700f12b2b189a4af37e29ab538c723b82b0b1c8c9971c1e0059323d79af4f35cd8690ee285879592451b58091125c08f63d28e4bce9550baa5aa6499cec091793c9d3457c3f8b55468683165072f278e2c3d07cd75def19b57d60ebda74d2c82e920ee51acab64d7a883bad477800627e65e7a586a6da7638a6b3f7569909d17a12268334404f2fee975f1ef2f27eabbcc9013531dda37a1cb6b9cdbf7ef1c5ca6ca238a544a749dccdfa2afd005ebc998ceeb8172e9d0d81144631b77e", 0xe2, 0xc000, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x1, 0x8, 0x3, 0xffff, 0x8, 0x9, 0x3, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xf2d, 0x1}, &(0x7f0000000400)=0x90) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x208200) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) setfsuid(r4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) write$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) r5 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0xbc) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/18 11:18:05 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f00000012c0)={0x80}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x40, 0x4, 0x4, 0x3f5}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x2, 0x4, [0x0, 0x688, 0x0, 0x5]}, &(0x7f0000000100)=0x10) 2018/05/18 11:18:05 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f00000000c0)='keyring\x00') keyctl$search(0xa, r1, &(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r2) 2018/05/18 11:18:05 executing program 2: unlink(&(0x7f00000000c0)='./0ile/\x00') 2018/05/18 11:18:05 executing program 0: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) 2018/05/18 11:18:05 executing program 7: ppoll(&(0x7f0000000180)=[{}], 0x2000000000000307, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140), 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ustat(0x0, &(0x7f0000000040)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000001c0)=""/249) 2018/05/18 11:18:05 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0x400}) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x118, 0x12, 0x7, 0x801, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x2}, [@generic, @nested={0x104, 0x14, [@generic="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"]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x40040) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="fdff0000000000000000000000000000000000000000000000000000000000000de90d01aeb1a84c3a283bdd069ff8b5768d80039e9d63c9ac5c6c79858bda35515abcc50c56e8"], 0xff) 2018/05/18 11:18:05 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x40000000) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x11, 0x5) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0xffffffa2) ioctl$TIOCSCTTY(r3, 0x540e, 0x7) 2018/05/18 11:18:05 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x43, 0x1, 0x9, 0x3, 0x5}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x19, &(0x7f0000000000), &(0x7f00000000c0)=0xffffff23) ioctl(r1, 0x8000, &(0x7f0000000140)="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") ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000001140)) 2018/05/18 11:18:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000180)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x3, 0xe8}]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fc, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) open(&(0x7f0000000240)='./file0\x00', 0x40000, 0x40) openat(r0, &(0x7f0000000380)='./file0\x00', 0x200400, 0x8) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004500)=[{&(0x7f00000043c0)=""/74, 0x4a}, {&(0x7f0000004440)=""/140, 0x8c}], 0x2, &(0x7f0000004580)=""/249, 0xf9}}], 0x1, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000028bd7000fddbdf250000000008000600070000000800040008000000080004000800000090eb17940175526c105921daf078f606823b715aee042fdb25d680247eb746ca93c2755acceb7a94cf267828c93af75ed87d4919cd9842c1c58005ea00c7612ae63bf458b8b15ef048731d187924d2d70a"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) shutdown(r0, 0x1) 2018/05/18 11:18:05 executing program 4: keyctl$reject(0xc, 0x0, 0xfffffffffffffff7, 0x6, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/05/18 11:18:05 executing program 5: r0 = timerfd_create(0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="02", 0xfe6a, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setuid(r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x40100, 0x0) 2018/05/18 11:18:05 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x121) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x200, 0x8, 0x8001, 0x1000, 0x8000}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/05/18 11:18:05 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x5, 0x1, 0x7, 0x2, 0x1}, 0xc) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)=""/37, 0xffffffffffffffee) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000100)) 2018/05/18 11:18:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) poll(&(0x7f0000000200)=[{r1}, {r1}, {r1}], 0x3, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@polexpire={0x16c, 0x1b, 0x400, 0x70bd26, 0x25dfdbfc, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0xa420000000000000, 0x4e24, 0xffffffffffffffc1, 0x2, 0x80, 0x20, 0xbf, 0x0, r2}, {0x1000, 0x401, 0x100000000, 0x9, 0xcf43, 0xffffffff00000000, 0x8, 0x3}, {0x7, 0x1000, 0x9, 0x2000000000000000}, 0x2, 0x6e6bb6, 0x1, 0x1, 0xe7a8dc101c47123f, 0x1}, 0x6}, [@policy_type={0xc, 0x10}, @output_mark={0x8, 0x1d, 0x3f}, @replay_esn_val={0x34, 0x17, {0x6, 0x70bd29, 0x70bd28, 0x70bd2c, 0x70bd2a, 0x1, [0x9, 0x5, 0x10001, 0x5, 0x9, 0x2]}}, @algo_aead={0x4c, 0x12, {{'pcrypt(rfc4543(generic-gcm-aesni))\x00'}, 0x0, 0xe0}}, @policy_type={0xc, 0x10, {0x1}}, @policy_type={0xc, 0x10}]}, 0x16c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008010) 2018/05/18 11:18:05 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000140)='./file0\x00', 0x4000, 0x1) write$cgroup_pid(r1, &(0x7f0000000180)={[0x37]}, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x20) 2018/05/18 11:18:05 executing program 5: mlock2(&(0x7f0000b30000/0x3000)=nil, 0x3000, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400000000, 0x0) mlockall(0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000080)="b2e10591259e0508c91fa60c9ec2d5f4e6dd6b7a9eec6a953676eaa522e21da6bc195a4050638ec67031e9fb86b2fb29ecad18559676ed5bd54438731945ea8d74e18b411342358836321208ee6072d3b3abc550423b30b4428359a1b9efa9c6752527d6b2d77e5ad2c93cbd1c3bf2379aa28f7c70a7dc8b03532f31c2cb536716a137796bde1c34d1b35443671f7364558c5d2180df2435c8029021cefb5207e15b7a8724bdeb242c5cf8e50841538e36c28bda96153f9b2beef051e9d39da9073286a75c043be3535f3e68c5c5117371929c2fd65b865966690d6be416c82f3d37f2cc0e57d3ebdf0acec0af604b0357451b1c1a", 0xf5) 2018/05/18 11:18:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) accept$inet6(r1, 0x0, &(0x7f0000000340)=0x20b) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"7369743000040000000100", &(0x7f0000001780)=ANY=[@ANYBLOB="4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0xfffffffffffffffd, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8001}}, 0x0, 0x20}, &(0x7f0000000140)=0x90) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0xa6e80000, @mcast1={0xff, 0x1, [], 0x1}, 0x7be}}, 0x3, 0x4, 0x2, 0x100, 0x8}, &(0x7f0000000240)=0x98) 2018/05/18 11:18:05 executing program 3: r0 = socket(0x11, 0xa, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x182) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x42e00, 0x0) write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:faillog_t:s0\x00', 0xfffffffffffffea1) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000080)=0x1000, 0x4) 2018/05/18 11:18:05 executing program 7: r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x3, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000003900)={&(0x7f0000003840)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000038c0)={&(0x7f0000003880)={0x24, 0x33, 0x1, 0x70bd2a, 0x25dfdbfc, {0x1}, [@generic="591c3557b85815173eddfdbc0590a349"]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096, 0x13}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/18 11:18:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f0000000080)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="77b36cb873d18ade980a59d8db3d989f23c8b8a33ad309c45d12399b5f60a59c"], 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f00000000c0), 0x8000fffffffe) 2018/05/18 11:18:05 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchownat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, r0, 0x400) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0xfb5e, 0x8, 0x800, 0xfffffffffffffffb, 0x1, 0x3f, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1f, 0xfffffffffffffffe, 0x1, 0x0, 0xfffffffffffffff9}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0xff0, 0x7ff, 0x8000, 0x9, 0x9, 0x401, 0x2, 0x2, r2}, 0x20) 2018/05/18 11:18:05 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001900)='/dev/rtc0\x00', 0x20040, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001940)={@remote, @rand_addr}, &(0x7f0000001980)=0x8) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) [ 57.222523] IPVS: Creating netns size=2536 id=11 [ 57.238942] IPVS: Creating netns size=2536 id=12 2018/05/18 11:18:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0xfffffffffffffffa, 0x0, 0x10000, 0xfffffffffffffbff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000002c0)={0xa31, r2}) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) lseek(r4, 0xfffefffffffffffe, 0x2) getdents64(r4, &(0x7f0000000200)=""/54, 0x36) r5 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000180)=0x5) mknodat(r5, &(0x7f0000000140)='./file0\x00', 0x108, 0x0) 2018/05/18 11:18:05 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) r0 = socket$nl_route(0x10, 0x3, 0x0) lseek(r0, 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) r2 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x80) 2018/05/18 11:18:05 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x141000, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) [ 57.276974] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pig=7563 comm=syz-executor7 [ 57.284763] IPv6: Can't replace route, no match found 2018/05/18 11:18:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=@getlink={0x24, 0x12, 0x201, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}]}, 0x24}, 0x1}, 0x0) 2018/05/18 11:18:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) socket$l2tp(0x18, 0x1, 0x1) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) [ 57.320546] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pig=7563 comm=syz-executor7 2018/05/18 11:18:05 executing program 6: r0 = request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='locpuset}em0H}\x00', 0xfffffffffffffff8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x140, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000002c0)=0x3) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="3e3199a00c84d1c45c7fff020186d2403b024739e36d5d294c81936f4c50616aeea1747c7470fd60904c9f20b21a48a39d03a1f6bee1d1738f2f6b479437521bb94bd390754e14ba65a90be78c6d", 0x4e, r0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x80, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='fdinfo\x00') exit(0x0) getdents(r3, &(0x7f0000000040)=""/114, 0x72) 2018/05/18 11:18:05 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x2, 0xda}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x404c534a, &(0x7f0000dc5f98)) 2018/05/18 11:18:05 executing program 3: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x8001, 0x4) keyctl$search(0xa, r0, &(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0) 2018/05/18 11:18:05 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x35, &(0x7f0000000180)={{{@in=@rand_addr=0x100000001, @in=@multicast1=0xe0000001}, {0x0, 0x0, 0x9}, {}, 0x400}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/18 11:18:05 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8000, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x807, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6000000000000000290000000b000000e10984fa3279d7a9650f000069d736c06ab11a96f7d25adf9166e32ca01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb3ff000000000000006a00000000000000"], 0x60}}], 0x1, 0x0) 2018/05/18 11:18:05 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="034a7ed2f9fa01000000"], 0x1}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x0) dup3(r1, r0, 0x80000) 2018/05/18 11:18:05 executing program 0: r0 = socket(0x18, 0x7, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x7f, 0x9}, &(0x7f0000000180)=0xc) 2018/05/18 11:18:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) fchdir(r0) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"bbd90087a49d21"}, 0x2}, 0x10) 2018/05/18 11:18:05 executing program 0: r0 = memfd_create(&(0x7f0000000000)='}\x00', 0x0) mmap(&(0x7f00000ff000/0x3000)=nil, 0x3000, 0x0, 0x8010, r0, 0x8000000000000000) fallocate(r0, 0x3, 0x0, 0x17e0d8da) pwrite64(r0, &(0x7f0000000040)="f7b94d559de0c35f39f864462db217977dc713b5e426514297406a2e9fa57e6462242115dcd33e8a183ed86f2983ca9ef0079e88d71f672ff8ba278e6aa8cb4efb2c16d8154e3ed07bc9841d0f34b8813ffd3e3ea20bb13fc3ffada53ae2c8f3eaa6fbfbb2951e50537fa6a0ff8a38bfd4fdcace0dc09ec2e4dba54e4680186c461f8aa91e15a4f3bbedee093ada2fb0cc598002d0b6b8021906e2af3be59efe08142395ddeb557916fd350ce8167046ecd360e6151ec76a7d843bd3750fdfa16fe06fbb7fa552cdea087827e70807a66230fb1ddbca93d8d4459884c8f3230086e9", 0xe2, 0x0) 2018/05/18 11:18:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/05/18 11:18:05 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001940)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001a80)={0x0, 0xc4, &(0x7f0000001980)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}]}, &(0x7f0000001ac0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001b00)={r1, 0x1020000, 0x20, 0x5, 0x9}, &(0x7f0000001b40)=0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, 0xfffffffffffffffd) 2018/05/18 11:18:05 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x9) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x4, 0x1, 0x8, 'queue0\x00', 0xfffffffffffffff8}) r2 = epoll_create(0x103) fstatfs(r2, &(0x7f00000000c0)=""/67) 2018/05/18 11:18:05 executing program 2: r0 = inotify_init1(0x80000) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 2018/05/18 11:18:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5434, 0x0) finit_module(r0, &(0x7f0000000040)='/dev/ptmx\x00', 0x2) 2018/05/18 11:18:05 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) fdatasync(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/enforce\x00', 0x2c040, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000001100)) arch_prctl(0x1003, &(0x7f0000000080)="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") pipe(&(0x7f0000001080)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x4) restart_syscall() 2018/05/18 11:18:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) gettid() fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)="6d6f816e74696e666f00697c5f08008a0194aa637231e225a527b9d6bc132545b7f9140b3cbc90b6f4178d1400d389026bef8da721846286c980489815f9af1ad614bfd6657e4b7e391a235ddb79d17712ece85f30f38013c6bef82b00000000000000000000000000af96175b692345a234a931490ee663a6d0027042109b3afb76a1685d541df54cb98150ecb4172b9f8d00027f7e37848086cf018d04ede87f425a04fe22e2c11e4c5c5f5ea3507d25fd557b3a8371aa522270b8bb392a71b31d71df6cf0e6e1cedec2aed9f69b44da4710e15e2d2eff00543e76b56eaa36b9851962e68f5f8179ee2f46fae8092f4cb74620e69c") read(r2, &(0x7f00000001c0)=""/240, 0xc859) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) 2018/05/18 11:18:06 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_ifreq(r1, 0x893e, &(0x7f0000000040)={'gre0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}) readahead(r1, 0x10001, 0x9) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x4, 0x8, 0x7, 0x6, 0x1, [{0x7fff, 0x9, 0x4e, 0x0, 0x0, 0x400}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e20, @rand_addr=0x31}], 0x10) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x2) fallocate(r1, 0x0, 0xffffffffffffffff, 0x800000f) fcntl$getown(r0, 0x9) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000140)=0xc) 2018/05/18 11:18:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=@access={'system_u:object_r:root_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x31}, 0x2f) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x738, 0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="9b000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/05/18 11:18:06 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="03ff03000700010000000400d41e216bcbb5b5fe1d37f4de07abe430e5eff53312e35f29fe848069768914b98810"], 0x10) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) 2018/05/18 11:18:06 executing program 2: r0 = inotify_init1(0x80000) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 2018/05/18 11:18:06 executing program 0: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x54003}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x100}, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) 2018/05/18 11:18:06 executing program 6: r0 = socket(0x10, 0x803, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/18 11:18:06 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="034a7ed2f9fa01000000"], 0x1}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x0) dup3(r1, r0, 0x80000) 2018/05/18 11:18:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r1, 0x540a, 0x0) connect$nfc_llcp(r2, &(0x7f0000000300)={0x27, 0x1, 0x1, 0x0, 0x3f, 0x7, "f9405d85ebfb6bfcca9661dcb5b8766011c5a9d98fae5c3bd22c8b361f11b17108528192828c10772df386b5477b7cf81dee3360376c24bf8792cb92a872c5", 0x34}, 0x60) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000280)=0xfff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000400)={r3, 0x9, 0x6}, &(0x7f0000000440)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) getpeername(r2, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4) accept$inet6(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x6, 0x4) close(r1) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bond_slave_1\x00', 0x7}) 2018/05/18 11:18:06 executing program 1: set_tid_address(&(0x7f00000011c0)) sysfs$2(0x2, 0x101, &(0x7f0000000080)=""/4096) 2018/05/18 11:18:06 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x31, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/05/18 11:18:06 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0x80000001, 0x20]) 2018/05/18 11:18:06 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x6cc}}}, &(0x7f00000000c0)=0x84) [ 58.567964] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7692 comm=syz-executor5 2018/05/18 11:18:06 executing program 4: r0 = gettid() timer_create(0x4, &(0x7f0000000040)={0x0, 0x13, 0x4005, @thr={&(0x7f0000000080)="ee32ea93f929a40586e33a9bd02efc006c83e3cbdb092db0726cebac7dcca300a70315bc103aaeb92a04a1deb459da5c62d35aeddc103127d5216e490ecaa4b3947c99ba179f8a70401cb7", &(0x7f0000000140)="6be85e4979018adc0d3594073844c359"}}, &(0x7f0000000180)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1ae, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) capget(&(0x7f00000001c0)={0x39980732, r0}, &(0x7f0000000200)={0xfffffffffffffffa, 0xffffffffffffff81, 0x5, 0x2, 0x7fff, 0xdffc}) 2018/05/18 11:18:06 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x9, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() ptrace$cont(0x20, r1, 0x8, 0x1f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/05/18 11:18:06 executing program 2: request_key(&(0x7f00000010c0)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="3616281c5c0000dd21e1fd0e8f99de2093bf7a50b79998dcaf3fce8e12a1d9f32cbd535aceae21902e43c4959eca6883429aae74f3d3afd8d2d2a7843adc3592c1592b0889800adc7d17b70f8fcc", 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x420080, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000280)=""/232) mmap$binder(&(0x7f0000ff8000/0x5000)=nil, 0x5000, 0x2000008, 0xb30ba7781effe50, r0, 0x0) [ 58.584421] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 58.604077] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 58.676468] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7724 comm=syz-executor5 2018/05/18 11:18:07 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2042, 0x111) mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff) lseek(r1, 0x4, 0x0) 2018/05/18 11:18:07 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0xc8, 0x4) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000380)="7600000000523ce7b66e0cc7a406eebcca860176cc0a297c60ddae62eff38eca3a6c345c309590ef90219aa8324bf8304dfd50e14fb5046f40987fa94570d6d08098485d96aa2fbe9fae4c0c20a6d8f76b5c13f394e76e7b5731c804452c71c86fcccb4790343a7dafa4fa6c6a4131b6a85677602b066d934f2c81e678e91cc37c6da0e9c22de809", 0x100000, &(0x7f0000000100)="2f884c896e5710c570f0b5d61cc3698b0f584fcf8b6a0ad4cf935416b6d74cd500494d45441e49b4dc3252346897aea12389cc00d7c340174d4dac8b5855ad21d5bb8542610b2489be9de96556521b79f48f86c4cd2458d8ac0f02845b4b8efcb5be13441ec8bebcfbf041204599278943564b") mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) 2018/05/18 11:18:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x1fa) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/05/18 11:18:07 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) set_robust_list(&(0x7f0000001300)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x7b, &(0x7f0000000280)={&(0x7f0000000240)}}, 0xc) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0xc080, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x8) r2 = creat(&(0x7f00000015c0)='./file0\x00', 0x102) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000001600)=0x4) getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000) 2018/05/18 11:18:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3401800000000501ff0d000000003899fd230000", @ANYRES32=r1, @ANYBLOB="000000000000000014002b00100001000c000000", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/05/18 11:18:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 2018/05/18 11:18:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000000200)="0f9afb2379322c20b0f2828dcdb579338d106ca001ddf555abe9741491b385b34b35f78c0b5ac58df32f3747e770e35784b6c29d65856dd6276eaec86279b462d9ae3659e6f4877e452ff6fcec9012ad0f23a37a60d8a1ae8bea59722173df11674b8393f93dc9f6ec47ed1164275a87af0a2e", 0x73) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000007c0)=0x4, 0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{0x10000, 0x7}, 'port0\x00', 0x80, 0x20000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000040)={0x0, 0x7fff}) r3 = dup(r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000440)={0x5, &(0x7f0000000400)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000580)={r4, 0xa, &(0x7f0000000480)=[0x1ff, 0x5, 0x7, 0x8, 0x76, 0x50, 0x7fffffff, 0x5, 0x100000000, 0x6], &(0x7f00000004c0)=[0x8001], 0x16, 0x4, 0x81, &(0x7f0000000500)=[0x1ffc0000000, 0x8, 0x100, 0x2], &(0x7f0000000540)=[0x7fff, 0x7fffffff, 0x69, 0x0]}) sendmsg$inet_sctp(r3, &(0x7f0000000740)={&(0x7f00000005c0)=@in6={0xa, 0x4e22, 0x7b, @mcast1={0xff, 0x1, [], 0x1}, 0x9a9}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000600)="e59f99f63009069d7d531e699dab2cefda3f942ecf38b40be3e7e595cc99923fa49f0fad4b3947d9f10227cc34c947eb63a234da382303786558c78900e52e5558ea3a2cc560acfb06113b978aaaa370e63c5ce6970716a185c962a8d8369675798fee9277508af8d183531311ea7c5a6f5a94dddbc1133f14cc2dbb41f67b4a3957fc872f26dae4108346a29c42c5e4bdd5e8d215a781a01905a1e6018303f0f99cbefe22a14ebed4b6866e1c9f7273611afaa01fe60357b4d50b7f9d16e791b3", 0xc1}], 0x1, 0x0, 0x0, 0x4004804}, 0x8080) modify_ldt$write2(0x11, &(0x7f00000000c0), 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) r5 = socket(0x1, 0x4000000000080002, 0x0) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000800)=@assoc_value={0x0}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000880)={r7, 0x2, 0x1, 0x7fffffff}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000000c0)) r8 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x800, 0x40400) getsockopt$inet_dccp_buf(r8, 0x21, 0xc0, &(0x7f00000002c0)=""/198, &(0x7f00000003c0)=0xc6) fanotify_init(0x2, 0x80000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000008c0)) 2018/05/18 11:18:07 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000048000), 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x3f, 0x4, @thr={&(0x7f0000000100)="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", &(0x7f0000000000)="be6b39059d049284248a7279b30d2038f54c771bd420e92b4e59ca227af9147ca37cf3c4d8645eebc6dba1d82d72fa279a32e12c98ae27c997a0053c083794d191a4684d3ab3f234a0c2fb70fc6c34401a8457e6fc69354f9d4c06fdc72e8150b121"}}, &(0x7f0000001100)=0x0) timer_settime(r0, 0x0, &(0x7f0000001140)={{0x0, 0x1c9c380}, {0x77359400}}, 0x0) 2018/05/18 11:18:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff0000000000f1ff000000008000000000000000000000000000000c0003c1bc2f446531c6178b814db7986f59c4c95cf405005c8961cb14baeeb2e04cad006105683978f1b48f5a"]) 2018/05/18 11:18:07 executing program 5: r0 = socket(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r1 = socket(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/18 11:18:07 executing program 7: r0 = socket(0xa, 0x81, 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0xffffffff80000000, 0x1, 0x0, 0x3}, 0x6) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000280)={{0x2f, @empty, 0x4e24, 0x3, 'sh\x00', 0x24, 0x0, 0x3c}, {@rand_addr=0x8, 0x22, 0x2000, 0x80000000, 0xffffffffffff7fff, 0x2}}, 0x44) recvfrom$inet6(r0, &(0x7f0000000140)=""/177, 0xb1, 0x20, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021000000d00000000000000000000000300180006070900d3c34830fb6935c2420000000000000003000600000000000200e00000012000000000000000020001000000000000000000000000000300fc9c3a65e805000000000002000000e00000010000000000"], 0x68}, 0x1}, 0x0) 2018/05/18 11:18:07 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020a000007000000000000080000000005000300fe8000000000000000000000000200bbfe80000000000000000000000000000002000000"], 0x38}, 0x1}, 0x0) [ 59.651393] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7754 comm=syz-executor5 2018/05/18 11:18:07 executing program 0: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x48000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='auxv\x00') 2018/05/18 11:18:07 executing program 6: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9}]}, 0x28}, 0x1}, 0x0) 2018/05/18 11:18:07 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) set_robust_list(&(0x7f0000001300)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x7b, &(0x7f0000000280)={&(0x7f0000000240)}}, 0xc) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0xc080, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x8) r2 = creat(&(0x7f00000015c0)='./file0\x00', 0x102) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000001600)=0x4) getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000) 2018/05/18 11:18:07 executing program 6: r0 = socket(0x11, 0x8000000000000005, 0xffffffffffffff7f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffeffffffffffe, 0x18001) write(r1, &(0x7f0000f4af9d)="6a3db85e1e8d000000000009003e15d61dcc43b6ed5ed2bc7018cebc9b97ae21b14d872c5a8ce22cad160096aa1f", 0x2e) 2018/05/18 11:18:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x804) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x800, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f00000000c0)=@dstopts, 0x8) 2018/05/18 11:18:07 executing program 6: r0 = eventfd2(0x0, 0x0) dup(r0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r2, 0x280080) sendfile(r2, r0, &(0x7f0000000000), 0x2008000fffffffe) [ 59.731319] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=7782 comm=syz-executor6 2018/05/18 11:18:08 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0xffffffff7fffffff, 0xffff}, &(0x7f00000012c0)=0xc) fcntl$getown(r1, 0x9) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/05/18 11:18:08 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000006740)=""/4, 0x4}}], 0x1, 0x0, &(0x7f0000006940)) recvfrom(r0, &(0x7f0000009f00)=""/4096, 0x1000, 0x0, &(0x7f00000014c0)=@un=@abs, 0x80) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) mq_timedsend(r2, &(0x7f0000000080)="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", 0x1000, 0x1, &(0x7f0000001080)) dup2(r0, r1) 2018/05/18 11:18:08 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x10000, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000280)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="110000000000000000004500001c00000000002f907800000000e000000122009078e00000017350548d7e7c1ac46e395730ceb9919b4348ccff066d93f0beaf64cedcfeff40ae63fc2849929951b7015eaadbb1bf3669bc7abccdbab20162d56ac113493dc918cae7b85de9240ffaa339fcc173ac330947fb176a4ba50a0c57ce7297c6a8c0d062c2a724c62a2649103fcfbc86bc743575ab6cae067b7c24bc55da1709a46c99677bc5d1c6"], 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x5, 0x4) recvfrom$ipx(r0, &(0x7f00000001c0)=""/87, 0x57, 0x1, 0x0, 0x0) 2018/05/18 11:18:08 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000003040)=0x1, 0x8) sendmsg$nfc_llcp(r0, &(0x7f0000003000)={&(0x7f0000000140)={0x27, 0x0, 0x1, 0x5, 0xb40, 0x4c, "57c20035d506934d9c5e8c554a686c71b9e946edeb04d0acab322c1d240c4c03dee3501d7adfbac0ef873a4c70cb0183fc07d5e8840f6c6d2057e53a966245", 0x17}, 0x60, &(0x7f0000000500)=[{&(0x7f00000001c0)="3aee0ff40058ff8627611df57d81b5f9f100f0d48097ef719883f2ac4210024c4b05364d5c2839c5357405bc0de0ff65b0079455b331ba9ddfc617895cb963c57efac076c11de5321d970c98b9f758753358058cd2b274294d8bc9c1314148c758d578dd70ae554c1b16cb22fd265a7a2f0ee5dd06c0ea40c174", 0x7a}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000000280)="5aedc2a496ab43bf4463c9215781e2b98bad9559508d03168e073e0a7e35214c39973c8606a65348c7ca2176b948b28f81fe8ec15b5aa25c721781e2c0a08bb279b17c2116580eeb5ae389805b98d800c4704f4336c3b8e9712a0c3f04cd980fe49b636955afdce3831f2fe23271d8e274bedf6ee8f5479fa5122c5e4ad53bab7efb7e671d74ad9e7890364b4e704eda9b693f2225bf43c0f4d98e8cfca4a98f16d99fac417e77925304c3583f06587b8e8c50427ac89b95fa2eee91c796deb13b2d40170a535fc1f2adb8e47c0501b992e46efe692eac12dbb1753be73ca0ea852b6b4b304a2471efabaa1490c586bfb21841321d1acf11", 0xf8}, {&(0x7f0000000380)="c0256f3b3a8bf284e538a41e453f3dc846e5fa9bd6ca78bab9895b72354cfb1bd42b009ea3063d5186dbb51ab108d358f3e04a21185ec022f46f2381e926f3ecd53d5068cdbee2959ac22c695d8566be09d8bd3cddae502259478ae6ce34d05276fc8f23cdcf7d8fa83a587355afa1ba55137be6b95b85b34f5f9ed326002baee869d202ab8c309f14520c58bbef00c3a97e63d114c697d57592226ef8581ffc2e9de9ff23c4b1ad3a8d4022a98ecdaf84d69352f2d1471e7fab78ae5b9cf21f39ed7b4c99c8", 0xc6}, {&(0x7f0000000480)="83fe", 0x2}, {&(0x7f00000004c0)="74cf61721b8429210e091911eb4a019977b0f394be8544fc983321f52dd55dff4a4de55a31cd448804a2dc3b28afd828893f8e0ed28ae2d7f3", 0x39}, {&(0x7f0000001c00)="e80113bcbb6972a6f528e69e11bb2ae81c75cf88afc64ab8c214311d7301147e8de88c6a9f2e07e45329a1974600c75dcce747d5a5c3ab4a64b9666503f3f44d735f18caa74d9c268bf4f4db8820f776f40fd0202730f40b981b8773b934379b13c7eff2cda613979a74ce7e72dc597d12e8f9c75c89e4b6e0c4d4499d33f2f2c23a5605f11cedca4c24a2b284922d8abe616facaeb52e0681a66a1eee838e7813f78ceb305a523ba97d8936c100e73400f17150f80b1bb9daef89a32b62d76daa87d45b5592debb21026b5f542e0d87d0706cf44cd819e18dd1665a64cd8d05977809beaf37ef4129e0", 0xea}, {&(0x7f0000001d00)="92d6349c60175295a0bf3f2773e72d71ee181b7b7be86a2e4fbbdd44516711903a5281523b2a7cdb585164a09487f07d7cc2f75729347f22e871b8f771a790361f2c94f9ed8b52bb17b10ab8598f11de373085f2c8171891f916b356f479492cecc2a50d8fa57d329ab81962e6b064301513127b5c2db4ee66676ebd527e15234a83acf2549d2261281aa12f6cc6756c21791aaa04ed9d1479645c3daac00ff561fbf415e7315ed8ef1810daa08a750a804374c225818dd909341bec0f5a63a6fc9cd4b0d15a8173b9642ba5b2a50dac04917d76dd3a49e5a6a7add50fee6a705c87e78abd0a25a78155bd8da48ad46d0be15ead9c22", 0xf6}, {&(0x7f0000001e00)="b03bd8dd8b0b34376e2a64637a2a9a78b70757ec6fc7c90d1a5687e1d7ee57753e2f8deeab497b7f64c05f39fa2760198aebadfd7d3fe25d29034283d6392eb55027b2d7bc19b1118b86dc08437335199a98644db6f7eb8ccf524d8926c3e85106649764e927d499e3d90cc11b78ef401b39a5c1287e5c211fb2ad8e0fa362389c0c5f0f8bcc4e76eb40fc2ff12cb563b4b01f30d1839b88245e023adbe107c18f2ffef5590e5dbb6de8d6e6924bc342d724aec1f6102512e856496774fffc05258b3e9b", 0xc4}, {&(0x7f0000001f00)="65fd2a78ba68d1f5a2b50afe3fb40796ce1dda3438e777c04d4f19cdfcc619802380895d0e905fd702a56e8a5e8d9ae33707a44f7aa9c5130f17c46f2009b2463d5900386c1d0e0bcf2b7ade415a84f52a23bafca3785a0615cbd20a420069f8fd8b0d018b88d2493e50815ae968dd34eda7e13b2d0ac0ce83b5ab69a7ceffe89f378c378b13f4422e7a8e6a0940a8227315de198b74804c32e4518ad98d2ec4ee7d6203efaea179588911458b0b4c1798c2b1fe5588a985a73ffcf87ef7283a0f9773a004e8b98c7fba8a01adf4977b49cb39e2982563714f9ed46da891d761babbb4b857f0c52d9c1e7399e857846aec94ebf2db9ffeaaddbd598a7aa33b403c12d58e64d80cf13296be3eee244b34c57b113df3169686e4081c78bc91321dba18a186268c849a227569bafc688c8eed44f9a408127efceb7c0acbc8094eaad99803986461db23ebff2fd44ac0942751bd9d75fa919e9be4d95f95ca50b5e79b27bf8fad74d3dc7acf2ffdaff4a677a4011c8b7869c21c2ee5f82f30f85647a44a2ec9c6eb14e676040b68f64c59d456aa18eae527357106deb66748944cdd59e240427c059f1bc5eaeca8764954f7d108d4eae5c79cf9ef97b99e333655c796fd82113750b0099e312aaaf5fb370b98399ab624da22e742cfe23dd8690e488cd55116ebdb99998ae93638bb5f88c2ee890d02427eb3ae7ea2830afed27e5803d06ef8b3f718eeebf8f6ff4ba32297615bc4821c747c6f2acfa31e4e79f19aabb0bb0d6de5424cea98b93ca88d15cda6df76a3c1026e8c5cb2a568af5577e94a5a2dd08b9a5e413fc2a0b98dbe1974bcc1ef4cffd961d829118b6d701955f9257c3557ddcb864051efd89f4ad2e78305755cf7772535202b939d2cc3c875c9f72e5e2b1cd740c5c29d7057bdcbdc8d4f489aa8738bff24fd3b742c72a893972e57e28408f332059d81bcf7c1cc89770014dfe3bbd60cb5e697f42ea9e0415283df0a6072b710db4a70f1a206116b436e7839b01bf81f33bf4a9ad179f5e4d642247126c9181c5062d03aeb7e808c825e6beedc8b6c28cc7edb7310c6e9237640518dfdb0e3f70b388fe70e164be9171bb5cec3815d7cc02de7f174f674dd312fd4fcc96bd500fb29b5d05013e5f53a65e4935333d15692eabf0661cd80efcf895b98ce93862f0babcf4b8dc034c0637d364d087089443bfe994d1b5cc9fe5686925054250ccb946ee84f7991bc4e1b7536b9296d74526a496d6794317cf0a29ba6fc8384fcbf5796944d99954f57620df1d2663e9bd42b41cc6838600b75b52653e0ff0a4faeea242c10beed06d0e455cbccdc15a68f17defd17874876b4259fbfa48c588eb287851695a3234f58e6539f6a82c934d43fc042a0229b5c590f8d9d41ff9c30de9538cbb2911dd2c93a805b0f564dfe89232f18378280cb5de6649ead6ae22a87edb66a84ea5a1be1f47f153b72c44ddde6a2f12e1b456b1380159ec6061331671bf15792e7702e7f766aca8a20a38dbd42ca0cf2a8b9212e8110b7fb7f2fcd6ae07b21f8c1c05543de59965dda4c4735aead2eda4a603f8dc433ec2e00ff88783034f59999bf7e6160b24b156dc8a17bf66311069ef38256f9cc3044260eb0c03c0302a91022464a9681124abd85f2881c093cfdfdef0c38a1bc3bc15d019cdd14eee286f6f67a7f317716a0e0d86c27d7fbaf9980d84300f5608b22aaa89ce7e007b69c615a30fab99afcb71bb28dafde1a2243586c98184f14b2cb875a09fa96dc309a5ded77eaa8582746b48b9b55dbd1acf8253ab06af79163df174a800426a4ec10f94e0a425dfa43826941efdf6e85aa992dcb9b6d64d38975ad2ad42827579494342cb0ae81f84e4fe1ff326527658c290bdc5404c29adbf05339c0de201305f7702946a38cecfe9486eb5899e9bcef32beaae4cc842fe6930ebe44526d3d953df0964956a87902afb05e7c48a518256a8f0d9db09034ae148043c89da5ab33621a84e8bdbcde608477f86542aafb0a6476911216d3f219e0de44b4fe34ec55c9bd31af70b6d70a4331e746d8dcad3bfee2bff5d106c4c86ac5eca40095bf4b292b3c265e752c1ab5901efa06304e6e4bcedd4ad2955f977f3b1772e4457368bcd8a8c3fb2640e61909222f353b634569fb68622d10fc392751043a857908e16ae52b0b95bfc25d3ff4bed998e223bb735970022fe21d9ed0dbf7f47664851a4ebd7c2381c1043e0b3ee2fe14e96af7b62f9186c03c1f394eeb12ddc89ef2181e47dda68f851da9323d52c2e40e394a87783b872c082b9a6976b173464f5440d98cd98bd94b996a59575b9b2bf55f6bb1825ba9ca6b463f09c3e2c5983afdaa0cdbbe8d131b5abfcfb80e010b68b19ddc1c3bb26acd74dadfb4446245becbf4cb25ccd4f070694ff42d257a62ab63c6a02afcbe73a4a2060b43ba5f760cd146d5bd6120558351d9353267689a64a7c6ea1cae93202aa67041c440de370a33f77f6d1427e154a7aa55052ea08eee817065abe5e165b86102441aa6ff43231eea3b6076e894a4269c19ffbd2b128129a16143292c00f54ae508e890a6ba9f99c01dce896abccaded4ba8268a6d29087c873ba5695729674cfc56648dc95f0190454a4a77b2f196365eed98667b9994aeb3d59f8479d21e9fdc17cbe57e989fa4a43d6827ee5264bae03ab6691e1cbfaee6da42747f0acd40e18832c83c3828af3a0de330a2bc2ba952108f647ecfdc726b5e92fc24fadf64a130979ec211e6da90e0562df3f56cc0860ca0cdd4c02adfdb2760998581f57fd5eb27178e8a041a1b736745367eca752b669c003048e323cd6e25a11b18a32655a78fb040d46970ae06e046b50ff8a2ae7392983883314976e107f2bfad36d88889aba2cd47a444b2d975a56983cc2a5342b617fdbf15f1cccfb5547ee586c906206a4bec1d2cd52cd9e6987a22d10ff7526e397d7090ee48efa195c001c615e10d1f44dec45f943a11c7e51bbb37d8dd9e7957d18f9358300bd06d48c2b528ab6f2140ce0c17ab5d169648d07607f28f27f5656390d456ea3b3d8b16102c51c89fb9fddf666e649abeac8a908f4ebe04dfa81406c2d7a41233264f3464afc088034e5bfe6de16e56d938fbe486d57298866cb5dfb5b68f4214a8c8ee76af1367f113d522da04287898c02e2e4f28ab055b94e9c6e470cf32312e03ebead2cb016982e583e01393e17946f6e2c0b4a021d687a076cbfe474261c216e39c4d969df2c9c6f415427e0bc3be56f9b642362b5ae141dd83840e4752956cefb3b43cde9ef8bd78bad3734d92e1cabca4032a2c3c96f3f236899b76e7b318ab2489d51c3b6041ba10a018d52a322fab0a7c6b7633f71833b6db55eee87fee3091db6c1a880e6d9a136e371e376a69a79b2c76c8a741e268e0963dcf9fa95658351458711832511f6d3cd623c2d1e947b3fd77f9ef1a1716e7d2f5903027f3a3f7dc3b04695d717318632cfe5caae930caab0ebe2079b9f5930ca533e66db2ce0316a18a547bdb5e7f5a5accba3c971b53218f5e1e5a21f1e288eb02cb1d3f28fb801a233823d111ff93badd1571d0b0079434eb80de01a560528ee284757bf1c23565e0b96559b25da68f27989fb60c506cc3934eb0ae871ef51da57c6d33d8ff36281142726fcbd1ad9f71be97cbdbaa28ef936a9f28f66bde90e173440cd36fca58c1bbfce7c85ba73792673e781893d73858aec398d4eb6a26f9dd1ce1dce1e304e511d6b45fd80b9e2f649dd9620cbc2eaed0affc2ca0152b06d39bd95f3e64329732f32dff95b5b307a628238929351bbadf41afc1a04b85b5d55891eb0dd9de851933f8db667c0d07682533beebc0a9d98dc13ef106709328dec9f3abe5f3566def6137c60d4e69bbda3f3e28d5f5a5d97fb9df7c22c634860a3542a747b4ea2f080c2998604713a9bf45bdce67a984e9db5c3aa3f993a5edf364a6356fd81c4829ecdc6f96ceb9681b706a02c734cdfc4d7f450f78ecf8a3d0617e2cbb73d4b4b723e3888b477db6759a8b7301aa3b73b63c49544ca0dfd0afb283b6be753a49264023091a0fc01a386a36cd981fec3f495c63b3c692e999647e2214663a752b1265b7be176965faa83416a81f180e6fd663a447e3e642f0c4c17d8d16399abd978e28a6f02362cde89e488d5258806f3e26e55489213caacaced34802fe41471b110bc071b920aff7f503ac677940127c2167bfb6bc6af5774655d58a47eb31d7fb6b426f4d8eda8338719ec86ccc0dafc1da285c3b0df9553087634d3e66ce0bd0c94cb908ea0757e38d06a4cfbed9391f13016b55e753c1b2f9a59aa2bdfe475cdf431716820298dca570e06e863cb1e3d26f7c3c02afc5de4e6d2978cf226828cdb459c3b9a2d0778cd15e4ac1e31ee925c601765a48d3b4c387031bcd73a7875e38e8077df54280728b4ae360bb2737f5936ba8e2448fb46bf9030df0a5a4a31eb15a55ca82391a8a828139cdb3ebb0fcc6b3351ed257ec0d05de472950d2363f85f57368019880ad27b605dcf55cc08494859104d601e571b847bb2a4c6c25ff310bb0c393e932d7772f4b46f01ab3f5e73a98b30dccd9c1e58f6c6e61f930813fbb54ebcf8350a86291a8f6bbd1c4180b578a4462666c87a002faf3fef0ddb17fde1f42b42178b9b0a858f9361fbba269983ececf5ff9ce9ad08344c80d31fa897d786d4f790561e576447c3bcf764dd5b3aa3f50cc9c889b7436cc65adf9a9efade5e7dcdf03f71452df423edc4794e07a9e59b3d8232ec4964869c9ff4871860d2510098e81733b209805a8dfd23b47cc9df57169e8c5d253573b9aa7f3978c6215010db4e9b7332dd10a4e14e9a287ae52f99ae3a74735f655fe84e7cf39781e30fb847ce36f1ea019badf9d1b8a7c26d54407b41c475bace05ef3457fd9ae9445ab4d4038b319d833ea7398cfe9b5c3f55a28121b574da194666965c2720d5090835b31d381e0fd9dcc34c59d786515fe45a09100edce9c2c669e49fa6b182eba482cf0aee9ea08836a3225d6323a911aca0d7304c0bcaef99004571b7c1422b8deb6b4639626042095b0e974e1b135d86dd495deeafc3d518644272ab8bd234274c2993e3b40f830347c277812061abbef4d0d56674452c99d5e1fa5944de96495b1976529c3844521a2e91249ecebf488e1bc88371dedee964cf5af15425e5e908e5e0f69a630e993fd7e8a6313c864b4d6ebf346e0bbfcf36266d2ae0c4b57f5da126088a580b8490d7e0d854afe6879cf39407a622a7d9d5266eb547273a4ca969826a7824f0dab762b4b133547869a2af1ac31b617c8e99f16a781441b8e8783329c9dd8777f48521a529935326f72eb474ee9602826feae6af5237de88e0fde213e2893c46921b36ece8ef0a933905a12726731a522cfc65815074dfb54beb3405a7bfff7f5e9bac85cf2b6acd5c6ab907649259262928ee16aa49d0611a7f1254e317c95241d68083f36103767a4eb2f20ee3e4bfc3f3559e8e7f0255d6010c5b7171f9d4c0fad09b20f2c8ca823f5ab65f00a46d90d3ed4e39bc755594401f72e6dad625a1a55b34384d8fc8dbf6d2ad6aadddd0d4f31e7286a1109b04183dae317a9bffe2bcfba0bc328aa950bce0d31351efdea823845ff9392701e620850bc7b9b0a20267d34922321006916348f5e090ae98aa85379c2d7755a58945f14b8ef6f872216fe88c92f2f9715296b3a89d2942e65f4301153daa7663de3ffdea65d9979e3068bc9f5714a433c85b3fa7899c5841", 0x1000}], 0xa, &(0x7f0000002f00)={0xd8, 0x115, 0x400, "f758f96689631dadb43457cc0ce97981d846e5f5f7d4a5a53573030f87f125746c35e97582c69dfca9b5bc238f2031cdda90bc25762735764da8f94a59a090ae6c1b62e550b9c23890aff6ad3159673b6093d5056b875c621d56b6ee859418bf42aec89f6a3b694d1afc32dd9d0d21aab0ef8ae31807bf0b82b715048ab5627931e118976ba093e74cce8fd4eea42276a634d4c4b654e49bc9d4046a33336f4c9541f8d6b5a9fdc8f96f8f02e8087ca5979906d2c1c59d4817f90f77443e8f439e48d7"}, 0xd8, 0x4010}, 0x2000c810) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xff, &(0x7f0000000080)=0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x5, 0x6) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0x2) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000640)="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", 0x5ac}], 0x1}, 0x10008000) sendto$inet6(r2, &(0x7f0000000600)='d', 0x1, 0x0, 0x0, 0x0) 2018/05/18 11:18:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x20, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20001, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000040)=0x1000) 2018/05/18 11:18:08 executing program 5: r0 = socket(0x800000000000020a, 0x5, 0xfffffffffffffffa) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00004e3000/0x4000)=nil, 0x4000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000000200), 0x40000000) 2018/05/18 11:18:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000040)='net/udplite\x00') lseek(r0, 0x0, 0x2) 2018/05/18 11:18:08 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x4000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8fff) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x10000, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x8}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000000)=""/32, 0x20}], 0x3, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/05/18 11:18:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x0, 0x806, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000080)) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x0, 0x10001}) 2018/05/18 11:18:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x7fff, 0x6, 0x100, 0x9}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x6, 0x1, 0x7, 'queue1\x00', 0x8}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000440)="599af6fde4cb154273741f65167cc7081d957dacdb6725a1b75794cc4ed5da2b9f02cd36002d220726ba453d6879944004d4615ac63324ce787f80aa9b0d9cf46901e48acb872fd703718fd49f5bfb491f9e6d9e53701820e29f7a6f76947c7e99933f0dc921f6eb") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) ppoll(&(0x7f0000000000)=[{r0}, {r1}], 0x2, &(0x7f00000000c0), &(0x7f0000000140), 0x8) 2018/05/18 11:18:08 executing program 1: r0 = socket(0x58, 0x0, 0x2) listen(r0, 0x0) 2018/05/18 11:18:08 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x24fffc, 0x0) read(r0, &(0x7f0000000240), 0x0) 2018/05/18 11:18:08 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000001300)={{0x4080, 0x80000001}, "0a4ceaa05db500000000f80000039b3fd4cec307e8ef3d13eb790ec9c600000000229db692542e5b78f8b29e0a27800f000000d562af7595dd6b4676589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0xc80}, 'port1\x00'}) 2018/05/18 11:18:08 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101400, 0x0) r2 = getpid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000740)={r5, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r6 = fcntl$getown(r0, 0x9) fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) getgroups(0x6, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="5c6d3cd1e5e3e77b6d989986889992aeb1f2eb23d28fdd494f7eadc105513bb31d1f7ac2a3ee2c26d3bbf6", 0x2b}, {&(0x7f0000000100)="111ea0b12de7b213b451b2ac2c0e60f5f91ae5e415edeed74cf842ee76a24925731ab286ae896299c2983657e6a83b787efdc1e310e1ef332bd17c930fc112b3a4f997e432ee3015e512d6a1036481058c1850b3618ef6454ddabcc79f081e2bc0c896c21e6c8927d1f4e62d7ff2e4a1f6debf51dba286b186aa5297", 0x7c}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="45eedfa7eb80ebd0071a2f45e75372610385c54ece71a0f67eabd46a48cbc9c207ac93d3fdf4faa9324c1c019a9ecc4d56fd6e7bfa1b04e2346678297f25a47b24a70139bae1222e0f6c9b77d5279406a78f6d6d3b5177e8e08db76f1a2a428109bad465a3472ed40caf1b45b584fc29bd73cbd2b46a507b9a18de2e7dd305ac407e0013c91b80d4df85", 0x8a}], 0x4, &(0x7f0000000580)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x60, 0x4}, 0x4000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) 2018/05/18 11:18:10 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) clone(0x0, &(0x7f0000000180), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x9, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000001c0)={r1, 0x1}) 2018/05/18 11:18:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fallocate(r1, 0x11, 0x6, 0x10000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/146) fallocate(r1, 0x0, 0x0, 0x8000006) fsync(r1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x1, 0x0, 0x8, 0x3f, r2}) 2018/05/18 11:18:10 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000080)) getsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000300)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x32081, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000280)={{0x9, 0x63e15838}, {0x4, 0xa805}, 0x7fffffff, 0x5, 0x20}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000000140)={{0x9, 0x7}, {0x5, 0x400}, 0x718, 0x2, 0x7}) 2018/05/18 11:18:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = memfd_create(&(0x7f0000000000)='securityvmnet0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x8000, 0x1, 0x4}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x5, 0x5d, 0x1, 0x6, 0x3, 0xcd2a, 0x6, {r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xfff, 0x7f, 0xffff, 0x2, 0xed0}}, &(0x7f0000000340)=0xb0) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000016c0)=[{0x8, 0xfffffffffffffff9}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/05/18 11:18:10 executing program 3: socketpair$inet(0x2, 0x80001, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x3}, 0x4) r1 = socket(0x100000000000000d, 0x5, 0x20000000000e3) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000000000000c28bd7000010400000a000000"], 0x14}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000300)=0xae) accept4$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x80000) 2018/05/18 11:18:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100020400200000000000000065750ede825e45a90f3d09876e6d0cd4e102a1f98937702d8f9f23b12ed909205c6233bb93e97dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c720e6ff0000000000710e4d159adcf8b379774cc2d525ad"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) r1 = syz_open_pts(r0, 0x0) socket(0x5, 0x1, 0x92c) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x40000006, 0xac0a, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/05/18 11:18:10 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x3ff, &(0x7f0000000080), 0x8) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d36ff4)={0x1}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x420, 0x70bd27, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x40000) 2018/05/18 11:18:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='setgroups\x00') r3 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x1000082) inotify_rm_watch(r2, r3) ioctl(r1, 0x8918, &(0x7f0000000100)="c626262c8523bf012cf66f58b28cc4e73ad8dec4833db50420ef944f25bdf00b4a3f9f5d3ce58fd3a582f1afe235aa0239225f59b84a02d12d7d15ba5e2fead215b27dd6522304d1d5c318c61b0731015e3d30a7c50fdab9127c6320eb7e02bcb6617fcc2c7e6b32dd5bf38612ed32d72c49667d5fd5295c8c20c364") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) sched_setattr(0x0, &(0x7f0000000240), 0x0) 2018/05/18 11:18:10 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = dup(r0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0x3, 0x1, 0x1}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f0000001300)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[]], 0x8) fallocate(r0, 0x3, 0x3, 0x8) fallocate(r2, 0x11, 0x0, 0x10000) 2018/05/18 11:18:10 executing program 1: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = socket(0x2000000001, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x401}}) 2018/05/18 11:18:10 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0xbb41, 0x4, 0x80000001, 'queue1\x00', 0x9}) ioperm(0x8001, 0x401, 0x5) keyctl$set_reqkey_keyring(0xe, 0x1000000000000002) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='logon\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x30}, &(0x7f0000000280)=0xc) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000380)={r3, 0x2}) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x4}, 0x8) 2018/05/18 11:18:10 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x10}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x1, 0x0, 0x1}) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) 2018/05/18 11:18:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xaf) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="664b135f20923314b92614e624ee66731d8dafae74cfe353cb393e6206fa122c11f3efe224aeec6d14733cf6f4f37fde0502b92fa536a054999884a4e79944f701f935aec7d00d22d4ddeafc961c1491ee781e84dc9bbd412a83d7479ff9a3f786e0542427be39ce4637b73136a89cbc81d3e3f842b6c2412c61f4da7763f470cfb933603494ff0ae75810cd1dd8ccde5caa6c9ea2e94f1fc62644dc707de9a2ae4de5f246c10e02af4a341f") connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/18 11:18:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file1', [], 0xa}, 0xb) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x42, "f780a356fedf011d0a882901801154376908866faaeb2c6f91420b302b462362fefce8e6a781137e10e890ceb1734fd023022c395e656cd2e497d2c98f6108c49959"}, &(0x7f0000000140)=0x4a) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000180)={r5, 0x1ff, 0x1f, "ecd6007b58c1fa7521969d4e70438dcb2b4b9c5d1789338227a5602c798b2e"}, 0x27) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/18 11:18:10 executing program 2: r0 = gettid() tkill(r0, 0x4) 2018/05/18 11:18:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000420005010000000000000000000000000f93356432298defd55c08051bf333080350e49a1aea8c3e19acc26402ddf90cf7532d85dc543a163227e3dc05cd868a25893d1ef4b7bc05d49c81efddf527a2781621204d1a9ab73efc0f49ebe687af0844662df35354c9545caa0453bdfbaeac58c29a415cb5e3ccfb78d2b2dd55f549b0c8458f00531835a5709ae52e5bf14c5f68efd0e04ce2658ef7969dbb0b888364cc8f6aa42dc5eaf8acea"], 0x14}, 0x1}, 0x0) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/196, 0xc4}}, {{&(0x7f0000003bc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004000), 0x0, &(0x7f0000004080)=""/106, 0x6a}}], 0x2, 0x0, &(0x7f00000042c0)={0x0, r1+30000000}) 2018/05/18 11:18:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = dup(r0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) [ 61.989044] ALSA: seq fatal error: cannot create timer (-19) [ 62.124655] syz-executor5 (7952) used greatest stack depth: 23368 bytes left 2018/05/18 11:18:10 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000084fffc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ftruncate(r1, 0xd68) close(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x7, 0x4) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)) 2018/05/18 11:18:10 executing program 0: r0 = socket(0x40a, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000006c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r4, 0x0, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={0x0, 0x6, &(0x7f00000000c0)=[0x6, 0x3ff, 0x0, 0x7, 0x2, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x3, 0x0, 0x80000000, 0x0], 0x40, 0x1, 0x100000000, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x5, 0x9, 0x0, 0xf]}) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000680)=0xce1, 0x4) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000200)=""/2) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/18 11:18:10 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x4102}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x28242) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0xa4e, 0x5}, {0x1, 0x5}, {0xe467, 0xffff}, {0x80, 0x2}, {0x1000, 0x81}, {0x3f, 0x3ff}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1, 0x0, 0x0, 0x24000804}, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x327) 2018/05/18 11:18:10 executing program 3: getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000002d40), 0xfffffffffffffe0c, 0x800) read(r1, &(0x7f0000000000)=""/128, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x0, @empty, 0x6}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff00000001}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) signalfd4(r1, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/05/18 11:18:10 executing program 1: r0 = socket$packet(0x11, 0xa, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x20}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0xffffffff, 0x7678, 0x7, 0x6}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x0, 0xff, 0x4, 0x5, 0x4, 0x2f85, 0xfff, {r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7, 0x2, 0x7ff, 0x8, 0x3}}, &(0x7f0000000240)=0xb0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x6e23, @multicast1=0xe0000001}, 0xfffffffffffffd63) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000280)="03e63ec6646f4716e7f521ad8210bb5010caf8f4db0a230fa0792bcc68284842058834ecaed99e220eeca2129e62a281579d97ac9bd71eb40ca14e1895715e50092ab815c1a36a04e0823e7b260b77364eb28477e20c09a09722aa83b509298745bb71d66e297e40047c15158e") 2018/05/18 11:18:10 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f00000000c0)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x420000000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) epoll_wait(r3, &(0x7f00000001c0)=[{}], 0x1, 0xfff) shutdown(r1, 0x0) 2018/05/18 11:18:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/226, &(0x7f0000000240)=0xe2) times(&(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0xffffffff, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e23, 0x3c1, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, 0x1c) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/18 11:18:10 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x1, 0x3, 0x3) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0)) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x0, 0x0, @empty, 0xfffffffffffffff7}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x8, 0x81) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000003c0)=0xb9be) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5d}, 0x1c) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/member\x00', 0x2, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)=0x2) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000300), &(0x7f0000000340), 0x8) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xb4}, 0x1, 0x0, 0x0, 0x8004}, 0x20000000) 2018/05/18 11:18:10 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000005c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x70000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0), 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x0, 0x0, &(0x7f0000000380)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000000480)='$'}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200)=[{0x4, 0xb3}], 0x1) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f00000000c0)={'system_u:object_r:systemd_systemctl_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x31, 0x31}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0), 0x1, 0x0, &(0x7f0000000140)='3'}) 2018/05/18 11:18:10 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = socket(0xa, 0x200000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000002000)}) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$KDENABIO(r3, 0x4b36) dup2(r2, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="86630440000000000763044000000000"], 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/18 11:18:10 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_writev(r0, &(0x7f0000001a00)=[{&(0x7f00000017c0)=""/194, 0xc2}, {&(0x7f00000018c0)=""/171, 0xab}, {&(0x7f0000001980)=""/115, 0x73}], 0x3, &(0x7f0000002140)=[{&(0x7f0000001a40)=""/96, 0x60}, {&(0x7f0000001ac0)=""/245, 0xf5}, {&(0x7f0000001bc0)=""/216, 0xd8}, {&(0x7f0000001cc0)=""/141, 0x8d}, {&(0x7f0000001d80)=""/146, 0x92}, {&(0x7f0000001e40)=""/147, 0x93}, {&(0x7f0000001f00)=""/119, 0x77}, {&(0x7f0000001f80)=""/154, 0x9a}, {&(0x7f0000002040)=""/112, 0x70}, {&(0x7f00000020c0)=""/122, 0x7a}], 0xa, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f00000001c0)="6f4fe5894544a8891ffae9aed05738f201edd7549706dc205fa8de3e46945519f2464ba28ded9d77ea96d326162f14bc7573264262917f18cfec3cf0469879a5d6dea841e7b2a58412488942ad5fdc5d8145da1d4cf943ec87f74f86327980d0a774d3a2f2d506a2073649aa531a6034335fe63f781d9e6201b50d29caf15e0d3c45b0512da55eaf43b4225e93bb6d2fac9bec577e05df2476031e0f4830bf8705d6968cc83d769e2cd90eb08998da95cf3bb4c3bf9f86c803326a4f0825866f6b648b347d2a1311dddb54329b58828c533a312aa92bb3e4d98ce9bc04b84656c75ead27fe4c9a05a88a9bee599509") r2 = getpgid(0x0) process_vm_writev(r2, &(0x7f0000001540)=[{&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f0000000080)}, {&(0x7f0000000100)=""/116, 0x74}, {&(0x7f00000003c0)=""/230, 0xe6}, {&(0x7f00000004c0)=""/115, 0x73}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x6, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/145, 0x91}, {&(0x7f0000001680)=""/116, 0x74}, {&(0x7f0000001700)=""/72, 0x48}], 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv6_delrule={0x20, 0x21, 0xed9294cd42855d5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x4}}, 0x20}, 0x1}, 0x0) 2018/05/18 11:18:11 executing program 6: r0 = memfd_create(&(0x7f0000000240)='bcsf0\x00', 0x3) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) 2018/05/18 11:18:11 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/05/18 11:18:11 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000100)=""/234, 0xea) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x1, 0x70, 0xe6, 0x0, 0x6, 0xab72, 0x0, 0x8, 0x82, 0xe, 0x1, 0x7ff, 0x42282c76, 0x7, 0x2, 0xb9d, 0x3, 0x91, 0x8001, 0x9, 0x872, 0x0, 0x8, 0x9, 0x1, 0x1, 0x8, 0x80000001, 0x8, 0x4, 0x8001, 0xa0, 0x9, 0x81, 0x1803, 0xb0, 0xbce8, 0x78, 0x0, 0x1, 0x1, @perf_bp, 0x8, 0x5, 0x4, 0x3, 0x1f, 0x9, 0x7}) tkill(r2, 0x1000000000016) flistxattr(r1, &(0x7f0000000200)=""/124, 0x7c) ioctl$TIOCSBRK(r1, 0x40044591) 2018/05/18 11:18:11 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket(0x0, 0x0, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)) 2018/05/18 11:18:11 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) read(r0, &(0x7f0000000000)=""/66, 0x42) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ptrace$cont(0x18, r1, 0x4, 0xfffffffffffffbff) socketpair$inet(0x2, 0xf, 0xad7b, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000240)="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", 0x1000, 0x20000000, &(0x7f0000000140)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001240)=ANY=[@ANYBLOB="020a0000070000000012c1a3409f2955eea3949b610000000200080005001a00fe8000000000000000000000000000bbfe8000fcff0000000000000000d5000000000000"], 0x38}, 0x1}, 0x0) [ 62.875389] binder: 8011:8015 unknown command 1074029446 [ 62.879109] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 62.888134] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/18 11:18:11 executing program 1: r0 = socket(0x10, 0x3, 0x1f) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x2) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x100, 0x70bd29, 0x25dfdbff, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x4000800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @rand_addr}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@empty, r2}, 0x14) 2018/05/18 11:18:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'gre0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_newrule={0x34, 0x20, 0x1, 0x0, 0x0, {0x2, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_DST={0x14, 0x1}]}, 0x34}, 0x1}, 0x0) 2018/05/18 11:18:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/18 11:18:11 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e22, 0x318, @empty, 0x6}, 0xe62d, [0x6, 0x4, 0x0, 0x4, 0x2, 0x3, 0x4, 0x1166]}, 0x5c) r1 = socket(0xa, 0xfffffffffffffffe, 0x0) r2 = getpid() r3 = geteuid() lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000001fc0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x80218}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000b40)={0x1354, 0x2b, 0x810, 0x70bd28, 0x25dfdbff, "", [@generic="0c480fdc7ec7611ac5b48f6a28dcb3d63a9987297e8145f8b49765dfa0e90dc33865cb5d40d7de5f27456a620696adc4ab5a2092ebc862819bfa9fe9392977038219bc0d89d382d7aecfe8ff1fc0f01facc9", @typed={0x58, 0x4a, @binary="ad66a04971c52a9b7d370530ffc615e7e3b6056799b80ae206ec78f93504aca96ba82f9848d0b2049c3db78b9bfd87a254445b3c67d83f087e31f436887067616150d9b65e14156dd5da9ab1d3bfb8513a52"}, @typed={0x4, 0x61}, @nested={0x1294, 0x74, [@generic="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", @generic="543b786412066a83e2e1250289400e6435c6288068554beb61dbc97e689f7c29544e4b903a42b3883f09d3fe34298b813c2f9b1f4acdcef4e097e879e9cb1ab955c8cbd4259414062c8b276d22d9f81d9b28e1a8b4a76dc4ce0d7d05b12c399ba885ff5af9bc42", @generic="d6120df217a506b8195102837c6d9e6bd918f5f590ad0b7bf8761966031c37c9a045cc1be0a543618e6fc908fccf81a00c1e0845b5a93688c1997cd4d738d28614525f093731800896802ca9cda2d64963493c15cb62c6365149798c544f17fdf9fa07e2701db93c04affb38d9ca74ab1fa7fbc54ba8bdb444f1d9e7a1a00b8e76f335ce61c699a407d61f53791b68f7393aca0695f8c739a84400f9e90e1be0edbaeadd85be9577868cf028a83689b19d5725c3173ae86dad42ebd987eca6e9348f4bfb965e2d3fb577fa35b839147732a2948e517a332baed048b451df8e81e982a7215ce8a5", @generic="f9ca326cf292b79914bd94eedf91b9d78e", @typed={0xac, 0x2e, @binary="311e521961ab784a2c3f6244be79a0fc8dd09599e0160335b1fa946690e64f54eb01f9b1550873590eb334216572f340f006e222b7f0ced336c8b9957f363c2bc5af6dcedf008336b2938e185d9aee18ea590bf7f6489d2f4c8d5d0cbb43a917da98c861a085db85612085404cee381683636b3172a72aaed8670abb5bb8268565ccb09712b0ce9b1912f2735516620f7f07d913b25053428548f59823da07076a6fd4f642881e"}, @generic="c6de4965f9f2dc51b4ce01aff6bdf4445bc3e0d8c516e0ffc937dfba7356dc24d1daeb509c0f6dccd4184b2876ce092daf31a1fc73ea1239efbfbbd8c7009ca5a4c778d0cb89b0241d08ec17644e144d189541da2322c9b40712212dd90c5945a77e597f2952fc8069e254a45f008935136078e7052138bc6bb5e4ade5f71548e30e4f5b"]}]}, 0x1354}], 0x1, &(0x7f0000001f80)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x38, 0x20000010}, 0x800) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_aout(r1, &(0x7f0000000280)={{0x1cf, 0x100, 0x9, 0x63, 0x213, 0x94d7, 0xdd, 0x20}, "b135fdadf8ea03f728b5c8bd9d680aeb4ce1ae5208c4f4b8cea4d4b7570ff5fcff1ddffd309e459421e589f502db47567659362ffdec4ac139d568624cc07f25a0a45f921819503f784da57bb6947859bd4d8c0f588ff7d567ca8e765205fee8855004f062ac70fe239ab54e79a65a1103", [[], [], [], [], [], [], [], []]}, 0x891) ioctl(r1, 0xffff, &(0x7f0000000100)="00bb35ca1a3050016eb21bb651ceaa028e5a58ac3f196f80125d84ae4cd48b11e91f6a7ba66a19b4c386c4bf5a858e55be42ef33fb511ca2006dbeb0b6743c01f04ded7377e3d1c11dc169dc9744f8d0f267824fb108636030b7c1") syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x80000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000)={'bridge0\x00', 0x4e68}) sendfile(r0, r0, &(0x7f00000000c0), 0x2) [ 62.928831] binder: 8011:8015 ioctl c0306201 20000040 returned -22 2018/05/18 11:18:11 executing program 1: ioprio_set$pid(0x2, 0x0, 0x0) clone(0x80000000, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000200)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x100, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x1000, &(0x7f00000000c0)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) listen$netrom(r1, 0x3) 2018/05/18 11:18:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x5) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f00000001c0)=0xf086977) time(&(0x7f0000000100)) writev(r0, &(0x7f0000000040)=[{&(0x7f0000ac9000)="290000001800190000003fffffffda060200000000e80001040000040d001400000500000005000000", 0xfffffffffffffe95}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4103, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 2018/05/18 11:18:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000040), 0x400000089, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VT_RELDISP(r2, 0x5605) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'tunl0\x00', 0x600}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="ed1886e6015f731293f2bcc50e7641155fb0a17b22db1feaf036d59b1d7c6f5ab048d1857c3f86118437d6d218c7a6a3fffa1f196044a63ae10c9f9522608c63ad7e0d5ca54f982d7124bee44acff65554a2b2c7c330047acc0582e2531755da54f888f5f1ad698f57b0fa40eba0e042598bd3e32633a9dfae1ea63712fc936bc3cd9f85d6d027ef084b16c3037baba7f276048a001e16ac7f4a6308d04e55c0904db5af76f222fb2fef8b0c5db416e6eeaeb2851ead2c26f046498028447448d2b6c70b1e87cfa94f", @ANYRES16=r3, @ANYBLOB="00082bbd7000ffdbdf250e000000080005000500000008000600ff010000480002001400010000000007000000000000000000000000080004000000000008000400ff0f0000080003000000000008000600010000000800070001000000080002004e2000001c00010008000500000000000800080009000000080004004e2300000c000100080009001b000000"], 0x94}, 0x1, 0x0, 0x0, 0x8080}, 0x4000) 2018/05/18 11:18:11 executing program 6: r0 = socket(0x10, 0x3, 0x0) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"0788f7bd2bc0ca"}, 0x9}, [{"fb7aa3f9307874"}, {"6dcfbced8d4a13"}, {"6d9f2645d25f4d"}, {"9e5a405c1df619"}, {"d439a669cea0c1"}, {"dd6de77d7dc1e6"}, {"ac185663ca3989"}, {"6302bfa6236ed4"}]}, 0x48) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/18 11:18:11 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) ppoll(&(0x7f0000000180)=[{r1}], 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200), 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x81, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0x6, 0x80000001, 0x8, {0x0, 0x1c9c380}, 0x0, 0x5}) 2018/05/18 11:18:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000180)="99", 0x1}], 0x1, 0x200) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f00000ddff8), 0x102002f01) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000080)={r3, 0x20}, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400080}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="98040000", @ANYRES16=r4, @ANYBLOB="1a0325bd7000ffdbdf250c00000084000300140002007465716c300000000000000000000000140002006970365f767469300000000000000000080005000467e1cd08000400040000000800010002000000080007004e240073797a5f74756e000000000000000000140002006e7230e25f0e9681e9991f00000000000800080005000000080007004e240000"], 0x98}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000480)={'erspan0\x00', 0x0}) recvfrom(r1, &(0x7f0000000380)=""/203, 0xcb, 0x102, &(0x7f00000004c0)=@ll={0x11, 0xf8, r5, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) 2018/05/18 11:18:11 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) recvfrom$llc(r0, &(0x7f0000000080)=""/31, 0x1f, 0x2020, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6f3000) 2018/05/18 11:18:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000200)=0x7dd, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80080, 0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x4, 0x4) sysfs$1(0x1, &(0x7f0000000140)='em1\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xd4, 0x327, 0x517}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x3}, 0xfffffffffffffef2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) process_vm_readv(r3, &(0x7f0000003480)=[{&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/120, 0x78}, {&(0x7f00000033c0)=""/79, 0x4f}, {&(0x7f0000003440)=""/25, 0x19}], 0x8, &(0x7f00000036c0)=[{&(0x7f0000003500)=""/157, 0x9d}, {&(0x7f00000035c0)}, {&(0x7f0000003600)=""/166, 0xa6}], 0x3, 0x0) 2018/05/18 11:18:12 executing program 6: r0 = socket(0x9, 0x807, 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = timerfd_create(0x7, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x8200, 0x10000, 0x5, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r2, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x2, 0x80000001, 0x7f7, 0x0}, &(0x7f0000000040)=0x10) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r3, 0x1000, "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"}, &(0x7f0000000080)=0x1008) timerfd_settime(r1, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000bfe0)) 2018/05/18 11:18:12 executing program 2: prctl$setmm(0x10, 0x80000, &(0x7f0000ffd000/0x3000)=nil) 2018/05/18 11:18:12 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x12, 0x28, &(0x7f0000000040)="3c3a0c2e310be9620c5b3818a6a8d087e552bbc1efe1b41a27094bb826684629fe6b886ed9c40d3e"}) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x20000004207, r2) ptrace(0x4203, r2) 2018/05/18 11:18:12 executing program 0: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) close(r0) socket$inet6(0xa, 0x80007, 0x4) write(r1, &(0x7f0000000080)="d8", 0x1) 2018/05/18 11:18:12 executing program 4: getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xf3}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x1, 0xfffffffffffffeff, 0x7, 0x101, 0x71dc, 0xafda, 0xffff, 0xffffffffffffffff, r0}, &(0x7f0000000200)=0x20) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00070000fe800e000000000000000000000000bbfe8000000000000000001e0000000000aa3300000000089078"], &(0x7f0000000040)) 2018/05/18 11:18:12 executing program 5: r0 = socket(0x1d, 0x1, 0xffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=ANY=[]}], 0x1, 0x0) r4 = dup3(r1, r3, 0x0) ppoll(&(0x7f0000000040)=[{r2}, {r4}], 0x2, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) 2018/05/18 11:18:12 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) 2018/05/18 11:18:12 executing program 3: r0 = socket(0x20000000000000e, 0x2, 0x1d) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) 2018/05/18 11:18:12 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf32(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000006b31000000000400000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff01000000000000000000000000000000000000000000000000f3ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x178) 2018/05/18 11:18:12 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) prctl$setname(0xf, &(0x7f0000000080)='*}:cgroup-[})trustedsystem\x00') setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08e3070000c73c8ceacfe1bcd3e5e5617bfc880000000000fe36ce", 0x1d) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 11:18:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45f, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}}, &(0x7f0000000140)=0xb0) r1 = dup2(r0, r0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000180)=""/187) setsockopt$inet6_buf(r0, 0x29, 0x100000000000040, &(0x7f0000000040)="9f748bb4cd6a91828507c4211878dce61c603adaf14083c34587d8640300000087", 0x21) 2018/05/18 11:18:12 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x111080, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xe}}, 0x101, 0x4}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1}, &(0x7f0000000300)=0x8) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001800010000000000000000000200000000000009000000000c000800e2f5ac7e3cb00003000018374a3328f42a6d4fcc038e59a77d97bb08831ceae93a752ff4c0a4f044831bae4eae00000000000000000057bbe2826800d45b9ed9c883a0adc6bc5846b65970b696e93c22ddab5e7279219a4fcbbce24bc5bc0363704455fb43e52a7f44312b22a540f8003ed793d473e691086a18"], 0x1}, 0x1}, 0x0) 2018/05/18 11:18:12 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x2000) close(r0) 2018/05/18 11:18:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() writev(r0, &(0x7f0000001740)=[{&(0x7f0000001680)="70873283403d47102a2edc0f4d689196", 0x10}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = mq_open(&(0x7f00000004c0)='em1]&wlan0@$eth0[\x00', 0x80, 0x60, &(0x7f0000000500)={0xfffffffffffffffb, 0x4, 0x6ae, 0x0, 0xbf2, 0x0, 0xffffffffffff0cd4, 0xcf}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000800)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="dcd31cef6e2205152043e7ce207bba4db2b0aaf31dbcfe3fc9a5a4504d748c46a115ff5175eb", 0x26}, {&(0x7f00000001c0)="c21b161f003ab752ae395a45ea3e4b2bdf4175b1ce3cec67e35578665571185493484a89bb", 0x25}], 0x2, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r7, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r8, r9}], 0xc0, 0x8040}, 0x40000) r10 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r10, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/18 11:18:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1cfdffff1f00ff0aea3f00000001870002f8fffffffffe01214bbd79"], 0x1c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x40, &(0x7f00000000c0)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x40, 0x98, 0x3, 0x6, 0x29e4, 0x7, 0x7}, 0xc) 2018/05/18 11:18:12 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)="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") ioctl$KDDISABIO(r1, 0x4b37) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000001900)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x712}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="32e1a0380c7b6990361a56f08602c71fe7e78b6875d1248fb91e7295cfadbe6ea44fcebd89c069bf2d8f1f4ed869d8aa4fafa9e46fefc703423da757c57bbd6d26e1ab54c5f0d58540119d047d30e30aa66dd162ee111481973a64479346400cd3882730385cfcda47ce60cd8c833abb6080df0b3e504f936f723e870b0846319c741848136e5512de152956d0ead850005388075eb7efd1867ca93655b0e386504664afde83e5950b455c8bd5eff567f1bf6d944fed68ee12fa053fc676e1b68e380858d7b7444730fe52882537c439dfc555ced0083f84711e4d", 0xdb}, {&(0x7f00000001c0)="15980027a0551ff13264d788a9425bbd4ad38b9a24d827dcae60741ada833662322a", 0x22}, {&(0x7f0000000200)="2dc0e8706ff57380667bcf8e79860d7259832f460490674c", 0x18}, {&(0x7f0000000380)="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", 0xfd}], 0x4, &(0x7f00000004c0)=[{0xf0, 0x10f, 0x3ed0, "dce22bbdcb11041a05b7c1332e64c76dd575a4017dd28f210296de83b2f7b0f7b1852d84e6b6f7aee1af0e48e237fd97fd4a48ea18327a1fe691cb1d062dc4f91022540a3cf821b7117ca1aee71fdf64abb778686638534b01ffb4a57ae6f99dc4b5ea60cd21c0fd1ab23ca6082f6216b1716c63a4a6d87cf7ea7ca21b6faad72782f0de0a36eb4adb8364bcccca544b91234c5bb2feaa7300a3638b5b9d2f1c659e7923de319336816adfe966ae6a844a99232fa1ef451a280a68c25b8a14f359b400f6a93979b7a87eac27f384badf41fc4051321046dc44"}, {0x90, 0x0, 0x3, "45d84def758cb5f4d2ae698f531d41087e15f89c17d7b27e04ebd817d16401067f8026cea7d9336b8619aa159851fbf17a2be46c67240c371c98bcd7a6222a2048309ba2aab7fdb0f7539d8d7ae75ae3b09a9c1476e01e51a582c948b3cc2677d1555d72b5aa65eb22326a972b646fb33e9fb6320843f80577"}, {0x30, 0x118, 0x20, "ba1696e9243af6746bdf34b500d080cb1a18d44f8a958e7328bf56"}, {0xa0, 0x103, 0x1, "1125f8ca6412d6017358d296c7f9b165299ba65e058be435e04076e9bee6f0ba65aa897b2f1b1dea3bf6dc56ab2430d1a5259960343f18e85cc9223fc245e6c6cf2e3466002c19c90f9126eb06e3b33c17f78297ea8fdbb7d475d88d42f5fca5a1a55f5004eef8f68c77328f1d0beb0eda66cde4f9400df942cab1b3ea62fb78d6759f9b8ca7af6571d5186e9688d88e"}, {0x10, 0x119}, {0x1010, 0x197, 0x1, "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{0xb8, 0x11, 0x7, "2568b9b3881151ae5029eec109aecb57e0bb7f7674fa1da219359c76869846762208337ed3545c803462ac4e2ff749773b4ba740fbb47bfd0ac6f853fe22212843dc7b40154ee33b8451ae54d395e532224fda083ffae6749320becdd7f7a411422e03de57a2b05c08db37bd148d8e591e98a53b2e945d33cc8ec59c6ab42c512a21b525b1cf590806fe4e2238210896df3fedf12110bf786ddcb33e27beb6e843e23e"}, {0xe8, 0x0, 0x40, "9d1d9045bcf065e56cdc8538370f0f1887a83ed5dd67b8018352231fb70b2e1d69d1783fa71af7892476803f08fbe4efbef9cea7174559a60ca82f45c27be226b251af1078bc4cca74371713d8ef2e958a7571881a2910b39f15274f1e84a831651c1d38ad2624a14008fe2a0ba6a7ab9eb6afa0a1b2ff7d336cf21ec879dfa7faa9ed428080efd3ba85fdb999060089d12b762e31152b2d8ebeb4288a65133c53255711de9922873141db311259ba303e359f7735aad935f02611add19d664d97cbdd06d9695377f1e4d1c3548e86c5906e9434cb"}], 0x1410, 0x800}, 0x0) 2018/05/18 11:18:12 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/05/18 11:18:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="00002e378339be9e6200760dcd") getdents64(r0, &(0x7f0000000380)=""/4096, 0x1000) fcntl$notify(r0, 0x402, 0x31) exit(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400000, 0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0x18) 2018/05/18 11:18:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) socketpair(0x0, 0xf, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000280)="c76d8bee4d4036f5c828c75cb6228aa3387efd4f036bbce3e9ea2ea13d779f6464915a673b745eac1170f4b2309e3797c2cbdbc107a66622a051c247fb1a210f51f99e2cac690c227f0346af2309200dc8a30cab55935ff4ac7a66291d603c8aa6818e495f5b6ac11a07f04c3d400793d47dcc8a982ac9a3c1123f356b785a2cf3ec22b64acb7dc85fc1fb7fcfefef9b275d7db27b247bbcb0494244060cc1f9d66993f4d447b4c33628fbb4e01b8f0b75c4447b42cf5b0b44c56978e556d9064704958caeda7fc7f75a442538d62575f4978b87eaa9d67a0a26676251cd23c7f737822b112e97055d9ecfcca6256c49d8cbc65d4a9b88e8bb6252d026619f00bfad7641b949a1d7e20192ab94a06550cd52d282a73228a3e45b3aa4fc6854f32e14aadc5228ac49c9720d0b1293d72570f3785e03809ceca82b82b555713e61ecb16f705c69877b824adf54a9e87efb8764594fd2fb1144f089ff37e28676840d12ec9e82a0e93521f2f110adc96cdf4dcaf4a9a883191f1a553aee0304d06bf98b72dd11ee66f45f05d34348f4a7908f4b23658354f160bac87a8917bd66c53d97c4f7e63ff6b99667bdc57c3178689adf3dfe45db2aa58df8331ea90bc4cadd02817c40f1ff6012ca212371bfcfa055c71d455d4b657f0e9e499658eb3184ba24ea6cf0cd156d249e254e317bd1d0f4a191aafefc1c6317d4406737d849b83ad66d1ddfbda04ed50ecd1065c3a7a0df3be9d02f1f82ee4e98e000f1a0dd3db2013710e2d7c4742f5fe70d6062853b16eb345870435c085b7dc89c7691826813680073387aa84a851ed06301c3b6001a9078f8bc0f0408bd1e0f0d03d73c45681252a78f09f1da6db7e5b65a6c2aaf020b62f00a3f84d31f4f932f874d2ed170a732301e062f2b8f0f086b8d3a9b9337d44d798378110645224cce5e6a04f9892d78cfce8f76706301789d9238cb2e684a421a8a4533a333fd90db26b8bc1fea29299c59af9d44ac7e45705fb09f9947a98d19a70a94c17252008d9cccecc28c777e6810db13c4410a1d1886478759e237d765906b8ac5b667e22b5af274a83a879666f2b2c0528c13882083c7e3bf7c7f51afec3ac8e4143f87b2673ecaeea575c797aaaee67a4892bd18d71615d1d53e8922bab852ce9a96c139db832a7c72991746860749b9a62a4a6fc2e3db5a34dac54b0ec06364acd7eff6c5a1c375ad90d131425ee7e6094fc9a4ae682809983b95fad9b8add636a75ce21eae5f58c3ace7b418b6894d462d5aa5c25f729fc4e80635b1baf2d85711c55ddccb9c8844a644aae30bf493512577f6b6dc668b5de27d4bcbe0d467fa63395a2309bcd94055e8c5bb747a5495250d3ea4929709eadfd3d11f73cfb89ae76d4875301c9825b9869f070dfef4c645964982445c7b0eafdc01bc013bce8dbb9335d6ec0dc4f0a72ebda58725212c732c5f5dd35b0f877785db411c584e4bc031322c4792c1c1fefc92a0eb9bdbaf3663f87236df1fb5c3ba25e3102ef51892291604089bcff5bfaa79efcf25766cbfe5f3b4ac531f1e04441542a26b618de79182470b9b1630a1f7a408af0f38727ae854ba6c42a3b196610150c44c357eea50ba448ca6da0bcf4c77d29d2cdc351eb5bd45a3e97644f80558f874bfe4cb0ecad13745c88607c55c3eaf590577f62875c72093cbb618bc9f01b9e713b2b161337acdf222cf9eb08a0d54bcbb411fe01993c64eb8bee4a245f2043f479aa42954958bd36307b01c0ff1d74f9f5fc7a253fa8311c3536d72330a18191444161214f4b3863ee5a8867fab9033729fcf0558266da21a750f32c2b802d82a591ebd4e521719f24539b014df8bde6104cc903191e3cce1d96a4f17a39c35ac0e2dafc3ffc45ef96b97342bcb00f7d46fff36abaf5d8b617d06cc253be57995dcde4feb3fe629548da6b46a37c703f4f7741607144a2bca18958251e4ded1932377f92d4f92855ae718792e0cb0363f95c73c0327d1595d7b1894f1062f246cc773f757904070205c105b3e8b5f422e660f157e8cb513a0fc61cc106bff13bdb14ee51f3a68e4087946e9ede15fa0cd1d017b05e2e3f5fcba0a33aa63c50192f1e97bc2374126a67c6bcc575ea98d8d8dc8ffcf17f5fe7228f0b652c0abc927f6708c002fc51f9907fab21c16150cac666a8d09cad019119bc826d14b8b659a6c0208607c2f297b5bcbf7f77d2c7d2dc07e2cfbf3e5af23dc240c8234525b96fbec3ad9a6c1ff640693f1ee1fb19a297354c4f8454420da071b7435e8cd3cc5612a936b829b6b505225348acac20a9ac24f0aae49134138dc052c90ab531f5140b7a648345cdcec8c169114f2d07aac4359dbf29f8672a410aad39e111cde2c5828f052072f6c29533ac20ee1d6559bd98758ea0c3c948f3e605470812dcaa3bb4da098c6975029d19e5871191a0e4b302c3739daa7aa88ba0fa7eb3ea6abd54c0852364a6e89d0088a56ab7d01f2dec80f9e3808db2b9deb75702450d36972599c92d1075cbe8579ed4cf5021ab0401d1fe65321c291d5b2c499b3d6fd29bf5ec89e07d6bdf2e8b04b5233260846a6ba4c1c9c27cbe8e860fe11eafcbc7417d1ead3c287c649b7d4f934fd5984f1ba5e9e3f345cb78552d278c7fc0638c6df408668b8accb8205838d9b1fc61c3fdc956783b9d824b6e05f84e7ed8ca2ec64b97f9e5dc6620587718d1a0b1b8ab5241dd1e8382c003db657db2e35b1277d88daf31cdab6fe7fdd3b44d69e9e08f14e2b8ed3a0b09391ea30205ffdf45b6b3179287298d135912236f3ca8b388422c118d255b5e2f16269be53ef3d50ebad31c32a5987cc5f0292a0333eb39b75e5419d880b7907a3cc04e89d7c5cdba26db951c0662e7978fb87ad46b4fc839301cf816f1b1e861afcbae646feb7f415d7628f033e21bb06cb0a1c9cb27b1277cb47c1d9cd80eaccbaadf3e3f6b6f9289b388f350f53dd4e7165542c566f938a4a02dfd0baebb8863971a78a4bf4a923ace82bea9e6ffa7b518d4d8495dd1213e52c49cd8f3389c6dd1ecea95fe6aa2bb7acdf9ec800e902a011ac577c651a09cfade3e67b91437586e2ab7e0f4e5e7721b01157aa8ffa2b65444949c94de64c51f0dc9eeb611fd7d886f9b07abf6bdbce5279bffa553b1be4e30f65aa2ac0fff52d8184d7bbab126e6e28628376df58d56279bf1b8912bedeee805068e20dca97f18a9e1cf90d3e03133c73d150d07aa13e698edb12a973cd1f3fabac5d33303d4740a9aa736b0e073ae702b7352a4e36bd1d2207e1b5d643cd593eb817d20261088ec73c18c8668e861ac487f021be4d174f130f17ef749cc337498f74b7eb0663472e6e182f08eb5ddac551a643fdfca39f71a2c148760bb35ef4804e0e5a64ca07113ec0328b500351e7376cdb3cd243f5e7d566f17cae8d6920dc85eef1d271f9fb3aefcbd2ea010fbd4179228f21a197b6a802588c2d5adce07b69d250317f4e518c06477f7e37bd1145d085ad2b91764457982ca2dd5c1494cf41dbabb763bafd78d27af2fc4468f75237ccad63afad1fe29e1eb199e0fc426e9f00947df33362f74789507435c9ae8519098a5372e4a779d3f88d1c3f5813127059c1c9cdcc3d2e8ba63a5dfd3f9fa9a0b89e62b770b3417ca8fd303e2eb28ef0ba4c0f4f8f73d8e9d217400221487b08037f342432e84e0877cbf82fb9597723650700eaa05b8c16bbbb798560b3a66a1625a55723ae5ce7902b9099a38fc1d53a44cd7e12ba8f28dc4431f1fa5cac7463e6bcf3cd4632fac6fd966d9f04624ae3a683931dc368c032ac29a17060d7d5ad892a62a6094f173d3d373f2e662dd5046c91017252a1618991fdd4e528d4248c7e395c6aedc08682980ccbbb52ee58e36ad9755e0578e15e09c0ab05737b7a6c9257970182fd62d51b03a89be55c6d409c5a469528b12514a493455e0c90cd1622458e4bdef1f172ee94be7f92fc6c655b7a2f11d00899aad11315efd2d27d4c2714428cc7936aa68a1e6d62e9c9699faecce33b476fed8e166c58a1b1286d4890af890eaafceaa7b106c152892a89d39b71bfc24ee15c467bde35a38ba9489e074569797b6e358a89dab8300d10d99a536de601ce21c7f59866789b5bc5eb237001eaa01a9b45ff1f128a30b2747e77c4ef4bbb095efb605584b03127f4830931bdd3a62cda5734cf6f61eb00d48fc1b3ed729015217e20289a12047f0c70d2001030731413e9d794455bc96576e37ff048416da8adf212d39c5eb3f3bfca94b6aecf5c346c695d0c972acce1f86a6c3f0350923b71c934c01c1366dd5f7efd623df2fc3e2b0ab241ff7025d976631e48a193e0d8e43870f12651cfc463811991ecf1746968353b872d27aabf14ad28048bce3f059a0d5ca3cf8765b5209616035e7a031ee68e9e28f7689b0f512902c683e3eb05f1863a1ce6cf6fd8a33413260d55663c21d9ea63bb3648b5fc030967d412a6a7061470e8861958d9adc978fd0add99434acac526d6942b294b7f3833c0915e78036e5d3f2234d2acbb77feace921330a12d6c659853d09a94a5a8a091c5d2e33439612ad55d014916aeab4660b1021edfcb1aab0c23ea1c55446b59f7f22ea033cef2e08853fb875d9daca3ce41687a0a274f0a8403c62153ea3701849cb92c4f49f1587ae078aa3b7a6f396a1aa59e253af076cff4a7994b363ea8e63af449ea0b49caf16e498fafe02e257a40b81a05e67d17dbde2a4be1c46ecf3064bf7ec4ac63ffb33329b2539813f809b8c513d676f29604c6b6cc12361327149f3a3b543fa33326e55752cdd674b4755cfc2dcf66475cfdb65626c4508908e561f256fd5ccabfe78aa091b33482b1daa61d93912ad9f8e55e90321434d7745e146250930d9e1317f77455397940fe8bcce3b5a63ab1f630074befd358f126f6bac7015665951a58f28c9b3f1e861d07395d89c69ce20ec6685dd256b053d224c0cdf42b5f24910295d9a67b078b7b78a1f3d86483b0f4192b6f12df4519fb9879f1fe69b03ca74597163579848d42debf0f86d1b296e84e89a075e32785ae00832bf7a6073d8a27f03ca86058564fbbfd6c458887749e10bdf490ede7ef32b9912b42e93703a6ddb70d56388b0fc9ac2627f6356a8d3d626ff149490a5c043d02ec8c3079c2f4573b248cc4020c46f644632cec0f53c32a2932feb8ffbafeddb35a7a71567559b20aa2ac5ed5f9a7d7fca888ea51054d826236a1dc85b4db6ece96673476e506e16bb9e24b75a50d5bfe4640b97ce01d8991a87967d995a93cca8d42de19ec80633704d613249b620c5d2e892ef51bc0ddbd7dec5b6fa5036e21a3ddfb1d9b6a606be5f8aefe30248ffe64f290d7a1820a45487e6e6e9ab7848e89840f4a67b31766562ada4f2fd88dabbaa31bd625c4fb2621aadb12352f08b1a243c032ed7c354fd2b7249e7df65f1291fbc2c0a249ae121c81ecdba25e31eaad90048b780ce20c35523e9a8bad84121b256a384197aa93e851406f8c84666542774026b2f82deb0a3cc3a833c62ee2a101b720f092f90ec46fb2f2bae281fa9e5d3835ca552163b8e2eee725354f85cd5050ee7e4127ec569470cda53a0c876b7d254e50c870bc149a39e08dbe8433d27cee371ce9cd9837cc186eacc99c9629aa806ca016f2d0f4664fec9e1af628e84cb91576da36c95dc926ac3d70c40eb41be5e9a4f34b8e5f2110ee118fa97bb544f8d50680c9009e0a3d76728e38e24f08003eeab9897e9a81f7af5d168468343fcec140a7ca63463", 0x1000) unshare(0x400) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0x10) 2018/05/18 11:18:12 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') dup2(r1, r0) 2018/05/18 11:18:12 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) 2018/05/18 11:18:12 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'veth1_to_bond\x00', &(0x7f00000002c0)=@ethtool_coalesce={0xf}}) accept4(r0, 0x0, &(0x7f0000000000), 0x800) 2018/05/18 11:18:12 executing program 5: unshare(0x2000400) socketpair(0x11, 0xf, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x7fff, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0x3, 0x800, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000200), 0x4) 2018/05/18 11:18:12 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'io', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'io', 0x20}, {0x2f, 'memory', 0x20}]}, 0x16) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRES32=r1], 0xfffffffffffffd61) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/05/18 11:18:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000500)='./file0/file0\x00', 0x5) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x20000, &(0x7f0000000540)="2762ebfe6df7b2359a5c1af62eb6d371c0fbbead641f6a10efdcd36c545a108f4a3da911dc9344b1d2cd0187ac9394d8c58f706697af6f9ab704d51a9b6690ff8bd8ef4d08000000d90d8b28fc5cd8040f2e6dcbb1e1a16a92a984f4c598b14fa87c3d900b06cd85e736599d6c25f25f13a11c46af1644ba21d90d") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=@known='security.evm\x00', &(0x7f0000000380)='bdev\x00', 0x5, 0x1) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='v7\x00', 0x4040, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1002, &(0x7f0000000380)) umount2(&(0x7f00000004c0)='./file0/file0\x00', 0x0) 2018/05/18 11:18:12 executing program 2: fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000280)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/ip_vs_stats\x00') r2 = socket(0xa, 0x1, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/69) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x8be}}, 0xffffffff, 0x40}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r3, 0x10000, 0x1, 0x6, 0x0, 0x8}, &(0x7f0000000140)=0x14) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) flistxattr(r1, &(0x7f0000000040)=""/34, 0xffffffffffffff20) 2018/05/18 11:18:12 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000140)="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", 0xffe, 0x2) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x100, 0x0) 2018/05/18 11:18:12 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) close(r1) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f00000011c0)=""/189, 0xbd}], 0x1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7bc0, 0x80000) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/05/18 11:18:12 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000140)}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) [ 64.194747] binder: 8235:8244 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 64.212074] binder: 8235:8244 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/05/18 11:18:13 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x12) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) futex(&(0x7f000082fffc)=0x1, 0x8, 0x1, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffffe, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/05/18 11:18:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) socketpair$inet6(0xa, 0x80005, 0x3f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x39c) socketpair(0x1f, 0x80000, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x400801, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000140)=0x80, 0x8) r4 = socket(0x2, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r5, &(0x7f0000000040)='./file0\x00', 0x20000, 0x141) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000200), &(0x7f0000000280)=0x4) sendto$inet(r4, &(0x7f00000002c0)="e2f09f2f8f9962bb3aa0a8e47499fd6cb7cff0bcdc47669d97f6b7fd677ff0097b82ce92edd6baa92404bd5cc386475519648d6f9d4a47df2054b9bf849d5cd4bd01be642ea125e460273cd09a", 0x4d, 0x50, &(0x7f0000000340)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000480)={0x5, 0x0, 0x0, 0xb1c}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00000004c0)={0x4, r6}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x4, 0x10, 0x10001, 0x3}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r7, 0x401}, 0x8) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000) 2018/05/18 11:18:13 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getpgid(r0) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000080)='comm\x00') 2018/05/18 11:18:13 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x20000, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000700ffff000005000300030004100000"], &(0x7f00000001c0)=0x16) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x400}, &(0x7f0000000240)=0x8) r2 = gettid() setpriority(0x1, r2, 0x1) ioctl$TIOCCONS(r0, 0x541d) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000005c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r4}) timer_create(0x0, &(0x7f0000000300)={0x0, 0x25, 0x3, @tid=r2}, &(0x7f0000000340)=0x0) timer_gettime(r5, &(0x7f0000000380)) ptrace$getregs(0xe, 0x0, 0x6c4780000000, &(0x7f00000003c0)=""/181) ustat(0x7, &(0x7f0000000480)) recvfrom$llc(r0, &(0x7f0000000500)=""/116, 0x74, 0x61, &(0x7f0000000580)={0x1a, 0x11b, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, @random="2fce39d545a1"}, 0x10) sync_file_range(r0, 0x1, 0x8, 0x3) timer_gettime(r5, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000600)=@assoc_value={0x0}, &(0x7f0000000640)=0x8) sched_getattr(r2, &(0x7f0000000680), 0x30, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f00000006c0)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000700)=""/169, &(0x7f00000007c0)=0xa9) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r6, 0x4) pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=r6, @ANYBLOB="0002031c04c1ce014e017f2e0d6ce60210e67b0700000022d240d15429edcfcdfb19054ca0b7d1e65943b914852c5972fec59df1226676e6fbf5aa0046782850f4252c0b19c49518d9ad1d"], 0xe) setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00000000c0)=0x10000000200000, 0x4) pwritev(r7, &(0x7f0000000b00)=[{&(0x7f00000008c0)="8f642f195479d878ea9a966fb64980365bda1c4ac7b83d6e586145f5c85ee7f567895dc31c07c92f136d105ddfd43109cba281a924e22aaec4ad36c3d38d9edf4998b0b17a1dc27fe9316bb5", 0x4c}], 0x1, 0x0) ioctl$KDGETMODE(r8, 0x4b3b, &(0x7f0000000b40)) ioctl$EVIOCSABS2F(r8, 0x401845ef, &(0x7f0000000b80)={0x0, 0x12, 0x1, 0x20, 0x100000001, 0x9}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000c00)={@empty, @loopback}, &(0x7f0000000c40)=0xc) sendmsg$nl_route(r0, &(0x7f0000000f00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x22c}, 0x1, 0x0, 0x0, 0x24000004}, 0x4080) 2018/05/18 11:18:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() r2 = inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)=""/87, 0x57) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/18 11:18:13 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r2 = socket(0x9, 0x800, 0x6) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7e, {0x2, 0x4e23, @multicast2=0xe0000002}, 'erspan0\x00'}) read(r1, &(0x7f0000000280)=""/168, 0x0) ioctl(r2, 0xf27f, &(0x7f0000000140)="6fd55c4c9b3de751540a1e9d7c9ad107fc883a95224f383b51b98c973fef72dea578fd8bf6f02806d8f07564bc854a6dc039eab62cd308710fd04a1f941316302f1e9d13e7ef24f13a96654fee835250d2a22470ed") read(r1, &(0x7f0000000080)=""/21, 0x15) 2018/05/18 11:18:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000080)={0x9, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x140020}, 0xc) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000000)={0xc7, 0x3, 0x4, 0x7, 0x8, 0x6}) 2018/05/18 11:18:13 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) tee(r1, r2, 0xddbd, 0x6) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 2018/05/18 11:18:13 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000100)="1f0000000104ff00fd09000000000020000501000800010003f2511a10df00", 0xfffffffffffffef2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x0, 0x7, 0x1}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/18 11:18:13 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x12b) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80080, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x15c, r2, 0x2, 0x70bd25, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffb6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4079}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xba}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x31}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x8}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3fc00000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1a}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffd}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r0) 2018/05/18 11:18:13 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xda, 0x6, [0x8, 0x0, 0x48, 0x80000001, 0x1e, 0xcd0]}, &(0x7f0000000080)=0x14) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x6d}, 0x90) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) close(r2) dup3(r3, r1, 0x0) close(r0) 2018/05/18 11:18:13 executing program 4: r0 = socket$inet(0x10, 0x2, 0x6) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={[], 0x3, 0x1, 0xc0, 0x9, 0x7c33, r2}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 11:18:13 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) connect$ax25(r1, &(0x7f0000000140)={0x3, {"e61039519258cd"}, 0xc35}, 0x10) ioctl(r0, 0x101, &(0x7f0000000400)="c626262c8523bf012cf66ff1579558af54778b8e2b4b1c020900000000000000a6681141d9ed001b3c02802271b94f51dcee1e4e7898abb0eff86766056882c75389a528c7fae4cdf90dfdc83654d0e42f3e60354df189731ddc995f3f619583784e3a00") setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@multicast2=0xe0000002}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r2 = socket(0x5, 0x7, 0x0) socket(0x10, 0x80805, 0x80000000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bond0\x00') r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x89a7aa5028b93c53, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00000000c0)=0x1) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="640000001900010700000000000000000a00000000000009000000000c00090000000000e541ad6592c01f1bd3c304d26880ee1765fb77b2654c04363f0200f7ce863c21212919b35205a98b8f24c5cf0fae8539224bd1500d83d841a645b8d9e98c1fbc5150f0b34100b358af0032bca3df1870d9de0cdda379233050a127779bf58b20c3956706b6bf656f3d4c237a2245058d562f860a5a915fa89c946929bdb04aab63de37e0bbeb8290d179e6aa101f3a71", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) 2018/05/18 11:18:13 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xffffffe3) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000440)}], 0x1, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x2b, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'memory', 0x20}]}, 0x1c) 2018/05/18 11:18:13 executing program 7: r0 = socket(0x10, 0x400000003, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000080)={"7369743000000300", @ifru_data=&(0x7f00000000c0)="ee4e0244ad76f226f163c3a89cece5a23446529b3f64a777b24074c3a12c0b23"}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) [ 65.333217] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 11:18:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/243, 0xf3}, {&(0x7f0000000180)=""/135, 0x87}, {&(0x7f0000000240)=""/4, 0x4}, {&(0x7f0000000280)=""/69, 0x45}, {&(0x7f0000000300)=""/31, 0x1f}, {&(0x7f0000000340)=""/37, 0x25}], 0x6, 0x0) 2018/05/18 11:18:13 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x1, 0x4, 0x4}}, 0x2e) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in6, 0x4e21, 0x5, 0x4e22, 0x3, 0xa, 0xa0, 0x80, 0x0, r1, r2}, {0x5a18, 0x9, 0x1, 0x10000, 0x80000000, 0x8, 0x1, 0x7f}, {0x8, 0x0, 0x3, 0xfffffffeffffffff}, 0xffff, 0x6e6bb6, 0x1, 0x1, 0x3, 0x1}, {{@in=@rand_addr=0x3, 0x4d6, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x3, 0x3, 0xfffffffffffffffb, 0x6, 0x2, 0x9}}, 0xe8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x231, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80047437, &(0x7f0000000040)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x200, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) 2018/05/18 11:18:13 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/18 11:18:13 executing program 5: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x51, r0, 0x8000000000000000) fallocate(r0, 0x3, 0x0, 0x17e0d8da) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40000, 0x0) 2018/05/18 11:18:13 executing program 5: r0 = socket(0xa, 0x2, 0x4) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000200)=""/38) epoll_create1(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00') syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x4, 0xb77, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_script(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="2321202e2f66696c653020766d6e657431656d3124cbc9c57d743165746831706f7369785f61636c5f61636365737373797382656d76626f786e6574310ae50766e5be6a93c3e98ec06ae67712344aedbccfad43a2626a912793e0675d5fe5cc4b23dbdd7bf29c566d553ea6ffde53e3019cdd2d8a14e7e1bad400bb5ecbcdb1139babc172703176c2fba831b1e855604ea12fcaba36de624d1e486d2abf35dc2b8e1f618946"], 0xa6) r3 = dup(r2) sendmsg$nl_crypto(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@upd={0xe0, 0x12, 0x0, 0x0, 0x0, {{'md5-generic\x00'}}}, 0xe0}, 0x1}, 0x40085) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x401, 0x0, 0x7fff, 0x20, 0x80000001, 0x9ff2, 0x6, 0x800]}, 0x14) 2018/05/18 11:18:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_getsetattr(r1, &(0x7f0000000280), &(0x7f00000002c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) wait4(r2, &(0x7f0000000240), 0x80000003, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='dctcp\x00', 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x3, 0x4}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r3, 0x17, "192515329c735af7d7e2344c3398a7d3884a45b0d9cb9a"}, &(0x7f00000001c0)=0x1f) 2018/05/18 11:18:14 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x2) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000100)=""/52, &(0x7f0000000180)=0x34) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x22}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x304) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="28400100"], 0x28}, 0x1}, 0x0) 2018/05/18 11:18:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000040)) flistxattr(r0, &(0x7f00000002c0)=""/249, 0xf9) 2018/05/18 11:18:14 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x40286) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000ffc), &(0x7f0000013000)=0xffffffffffffffd0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20200800}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf4, r3, 0x700, 0x70bd28, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7bea}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffe01}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x80}, 0x299d9f18105c8c54) close(r0) 2018/05/18 11:18:14 executing program 0: unshare(0x2000400) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x0, 0x80, 0x2, 0x6, 0x4, [{0x40, 0x10000, 0x1, 0x0, 0x0, 0xa00}, {0x794, 0x5, 0x81, 0x0, 0x0, 0x400}, {0xffffffffffffffe0, 0x4, 0x7fd0ab0, 0x0, 0x0, 0x2005}, {0x1, 0x7, 0xffff, 0x0, 0x0, 0x800}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r1, 0xc0189436, &(0x7f0000000040)={0x0, 0x0, 0x2007}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x58, "61ddb208232c6c8687267438a32b35adb8068a21dd5430ac8b02472fc5b462d4f96a041bc2b32fd61d5e61a7608b61dfb14206b01e82731a190e3b0c8046941a8fd5eefe015cf461f61c2a9bc8afeddc32bebdc6dd7a3790"}, &(0x7f0000000280)=0x60) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @rand_addr=0x666f}}, 0x852f, 0x1}, 0x90) 2018/05/18 11:18:14 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffffff9}]}) 2018/05/18 11:18:14 executing program 7: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='~', 0x1, r0) keyctl$revoke(0x3, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x9) 2018/05/18 11:18:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) sched_setattr(0x0, &(0x7f0000000240), 0x0) getsockopt$sock_int(r1, 0x1, 0x36, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/18 11:18:14 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xff) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r1 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="775fe1b8be3a6763104ea313c12ce6391017dcc6f8b64c43a6f16f3667fbb9fe9a71af5cb3924b878fef0624b5f80882afce71265874e7051aa384a494e680b825fd43b27cd6634ccfbf77b99f860f51a6c9ab80ddd36ded2ecfd8559581ef0ed25d5cdbccb784dc185c2a6f54980d7803ac459d47cbcaf2df650d2a7c51a6f32d4856cfdbdcbc6c47ea984ad7d99fccbdfaaccb5c2be926c3bafb79f9cfe398743d9229f4a31b6bd3e736529add608d32a97761eb7384d6625867d674938f5fd06fd617fc6e10383b008947c8cd16bc22006845b53279f416b80eda0297", 0xde, 0x20000080, 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'eql\x00', {0x4, 0x10000, 0x5, "20af6c130321"}}) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x20, 0xfff, 0x0, 0x0, 0x0, 0x9, 0x8000, 0x5, 0xff, 0xbe8, 0x1000, 0x1ff, 0xea, 0x0, 0x40, 0x100000001, 0x3, 0x7f, 0xff, 0x5, 0x1, 0x588, 0x4, 0x8, 0x1f, 0x4, 0x6, 0x3ff, 0x2f1f, 0x3, 0x7, 0x5, 0x7f, 0x1, 0x9, 0x7, 0x0, 0x101, 0x0, @perf_bp={&(0x7f00000002c0), 0x1}, 0x2, 0x5, 0x8, 0x7, 0x80000001, 0x4, 0x7}, r5, 0xf, r1, 0xa) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x62002, 0x0) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) sendfile(r2, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/18 11:18:14 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) getpid() getpgrp(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x94, 0x8000, 0xf2e, 0x10000, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x401}, 0x8) preadv(r0, &(0x7f0000000100), 0x27f, 0x1b) 2018/05/18 11:18:14 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000006f80), &(0x7f0000000200)=0x1d7) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/05/18 11:18:14 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r1 = epoll_create(0x20) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/05/18 11:18:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2200, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000300)) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x100, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x5e, 0x7, 0x0, 0x0, {0x0, r1, {0xf0}}}, 0x24}, 0x1}, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000200)=""/176, &(0x7f0000000140)=0xb0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000340)={0x400, 0x4000000, 0x81, 0x5, 0x1, 0x6, 0xfffffffffffffff9}, 0xc) [ 66.416306] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/18 11:18:14 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x6, 0x10001) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000001e00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000900}, 0xc, &(0x7f0000001dc0)={&(0x7f0000000280)={0x1b18, 0x8, 0x3, 0x28, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x3}, [@nested={0x80, 0x81, [@generic="06402e9c0924e6fc05b12c9845e0a5f83200f624334c97f3a2c5552a2082e792896173e404dd5bef7bc55415a77d21a5b6b7a6ea569b634253169266182129d7395e2b04a13af04606832a18581137d11c48906916fdc9d3426fec0ec881a8250d0602ee7985a204b2dd72e8e9a63c8eb556", @typed={0x8, 0x68, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0x1cc, 0x44, [@generic="ea4d8a465bcfbbf1fe74c58cfb3a8bf336e91cd4d0b73c91048181131f89256ea291a7221d5cc648a9d6e975b23beaeeaa48d4bb9ab6896c9f830c1854fa58d1b56d3c9108aa7f4584b25a9f7f28537a4e6aac281af217e0f0dc8d3d1b992dd6fa03", @generic="33a0250d2dc466d600e53230e6f478bd795e855eb8303ab50acb432daccc461c692d39f8dbdb", @generic="f5a00613b0bfcd4f8d29ca4d57d8e7d2f9babc4c552b84194f3755b9a78ad1e1127f6129c22e6278093a4d5b9a90cbe8766ce92196f9ff25f3caafc39733544a5944cfeff623ef66b38cd3e7a9f289d6c569cc59881124fb1e1c8004dde522c5b93bab8566bd2d997f0829e2909c550743fe765a2b3006c3aa42afa0c16f1edb4a2bdda101fe81e5494a5f944af101a48f2c1249989730550d71ae99b714a19f0fa96d8cb5b16e89aba56761732fab623504ba00f51b316b707fd4c629c4437c8b577d2ddec1b865850508c39c7d859505335360f7a0cbb2baf9ee173192", @generic="6c399f4934c6cd8cc1fc9addc8ef6fcfd00d9d0ac3df91517b442b2780097fd01ac623819a2d031ab2f5e500c2e2dc172bc07e6baed346fd321220deb12718208dfe20e55fc257c3130953c1d168fbe31fcc7b4e40bd51d984", @typed={0x8, 0x22, @fd=r1}]}, @nested={0x9c, 0x6f, [@generic="3c03945ee58dca0cdc3f20c9672f2283a9940b8ea77df3e8e2c37db53400009b0d3a4f3e35bfd0cde637b949971508c04351309be4a0daa562aa0f2251af07ba5a10b8b76692effe61eecb77d29bfe576119d97a1a77b188319a44a3c187e0759e57ab1760fc6c140720e258a945d749c78fb356ee0b54c77e99bedf76a50773399174568379ce50", @typed={0x8, 0x10, @fd=r2}, @typed={0x8, 0x31, @u32=0x100}]}, @generic="59a47a69fef1ff51447c7a6250858803b48a45ad499e644f847fea355765956ca785a0ea27ee0ea05dfa4a54ee1a90c71c0c93637dd041ceb998d24e2d1405c0f40bba1bd6383c8d20323fe3b0a59c8be44300eb1291d6e700df7f4dda4d72a6bb568b91be2933e4a3f3af38da86b4844e08c3e343e460247ebac3d5fc165dc22efd8643898c905a6199cfae2533b9ab02bf6945fb4ba7380ef9ad0453f140a62ba9c0c4458b4e3ce28738b335442b24107c5c37f5fa1e5497aaf6537f4f47ed9da337d7b341438c086a0e63e0ce037107508b3af6058fccc4e659e4eabc17a706f4", @typed={0xc, 0xb, @u64=0x9e}, @nested={0x320, 0x63, [@typed={0x8, 0x79, @pid=r3}, @generic="187a0efd8b10eae8d2b7291587f905b9ceb266c46defcbb2516100cd0a15ef68aac68d0d73385ae41506403335ada4c127bad9fbe3d91f24796b1e96a907a11f3bb21084d39d0b971b64640e29b10ffe76c91d2611471a9d0776d6a9e2bc97799accde548e9c89c3d1491296ca0bcfc5d9a799e4105f86f64d3722f6e7b5a7f4c992ac02eb4f60c8e6710e8f7806479ee5d0e042bf98013f062906d96633f46349ecc9e22f3e1ea9d2555a1821a8021b6467afcda487eadf72ee07375a28ac877f4fe3fbd7f2760d73121172402357faf5d7c3b45881261e96e0352f6ff6", @typed={0x8, 0x90, @uid=r4}, @generic="1ad999dd16203f977fefa4e0641e1194ed2e6ffe51eadb079d2eeaad12359d4be224efc3d68d3f67d8f4277fa7af46d97b5fd526a056e2464f2c20b298851c9d2b8519fb56657a7d19608531924f33cea1bf087b408d6ff056bb5e7aae9a83651b381d0cb5fe3d9bfc976ca8e1888b029587797ea76cbe90b80157fb56941813fd0f077464f579c377d271a70ce01ffaea56a1c4a57774dd57371bf1bbc935e3bbf98986b8bd07259805749240cf5cb7ed3a70b4", @generic="ab9316ee2ae659b40e42d6f0a71f6ec1fd48dcb7f84dc8598388d0e9b5b79187cbce3f976dc2fa2f25c2e5427ee1811a7c039ecd73aa42ef498ab3a1d9821d9e7c72c5ceef2edd73496c763fef7bc1daf2618f8d879e5d6253f945fdaa59735734929e443b8b5b7291e3351c0ca289c18e49e1baf31720987d19e595f71461c7356d68c1ec66009330959306db1bbf30a0fc68f0e004d4cd5a39b03a206174caf270729309ff837bdb5d2a", @generic="2fc9a16deec67335a0d3617d96471b97c5e8266eb4c08230db8e45d048ed3eeb973871e21a0224056b8380bdc39c15e79d4f5ed97d13a4ddba85e022a4309da77f979856c256b29ac36b551e6e0a0e5a56c89f41fc6a82bbf2df5b2eb65897c66b5c49b20aec970da3f02da90fb44536bbf785ce91ee4dc359981f5c3069cdc617187e1806628e5478a123ee5591456a30e1e36375ac5cecb1898e2e5b93e3991b1fde839ccca85562d2d6", @typed={0x14, 0x6b, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0x8, 0x34, @uid=r5}, @typed={0x8, 0x8d, @ipv4=@multicast2=0xe0000002}]}, @nested={0x1310, 0x4b, [@generic="a849509587e6cb4e9df05b5c7cc8ca596508f2c99572f2a17f168e2288e833d38e5141a00b49e21552f82811176809cc29c385873767cf589bd9a8d2ebb5856d5a1da8d62dc11a9533683176b40aa5a66e8e94cddd889d02cc9aaa2209af06d7bff27a611a69be5eafa5f31188269f2b20702a176fed54b53c044c1d28878d3b7abf0c97f2c536ada54b0b47f574e2a834ff0484fb154b0a05432c25b6ed3cb183193aaf7f6f574039fb2ee2538376fef40f443af46fb633f71d578a5b5d1d78dc4a0272567ae8d707ed2b486877c99f10b72644c7b2f471c6b301097014ac84015e90e0b728617caf376e03c9e84ea216", @generic="ac2c763eed6876c5d8cade54b1f999fe11036ccece9d6f2484034615ca2b66ee11faab9a3dcccecea6e83e0a49e0c9ccbbf6017f291d73f175822d307de7c499d49de72651dd549ba2fb9e26d9cb4c461580488a4cb3fa4150059b1a646e7e700c9b2adb819969c4a6499dab818a4dc56ed9f08ee3d16f787c426040f7206644548bdb5268ae286eece65011c6cca0f3b8dddb1a2972a51f7ea51dd4571285f5bd6079f730d5269a8dc6bcd0e620963df6dd304d2f0bafafa674b1d9c66bb6890e58ec6ae417b5b3c37527a79b9c8fdbd24b320ce691", @generic="7acb278636a0cb119776525ac2df0aa4962d2136d622828e7abce109d456f2371a2461c93719886586ba50c9729007222618b86fdcc47455c433d9cc41e018e8c72070991c297be27578182bba4ef9b2b35edaf8644785cc95967842932ea0a439427d2c689aaa5180aceb25d264d36f2ee222fcccc822d07b1e8da2e7915c94b42eb63ebd604c1517db3bb780ee72d4c4f74363b4040656d7e9c7ccdcf6e58d71a303b47353e237607b6fa472f3f860af15ee9139c1728e36a02e4b91c040d7f6b37ad54b53d75b883677f4d14591d5031277f100e8b3b6d8f6ad5f614bdb", @generic="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@typed={0x14, 0x26, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="777329f47f0b0d0b340b9bc0eeb83565605c66e28913e0e81fe36e12a33cef04406a89e387b929cbdffbc9c89a79088d0b8c02b974f2ea508f983c64c5de0f7d33388a34cd5a0bfdd71657ec0016ce46d9cc"]}, @generic="1c08b4aae0d0ec0061b01973bbbab210b9a6f56022098148ef1a4fec64c5ec2086b4a02117422c87da1e4b41d49e9c65a4b44c661ed939be79af8e6606", @generic="ade3e159825fc898e8c0b0864e43467a945500a950a10d94013130040bd1ee4c0cc20f1266190ffcb7022a46a472c9833e2ed923188e2a3e654ab5f26bf1ae33db095f595bb46ba472c0638c17be8e3c30451acaa8b098bfed214e71b499af8582ac931dbb656e555dbd8a69f0a2ee1d8854637026dcd34163f803347526c8fceba938dde46d93553482c2cb072a4ce752f094c88b116c5d7ae6a7d7c0c5124455ccf36cc37b835debc2d9dac209bc6139b939614a8010f4650c6388d6bdf69908"]}, 0x1b18}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="2400000500010100007084265ddaffffffff02000420d68caf0389980000000200000004"], 0x24}, 0x1}, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) 2018/05/18 11:18:14 executing program 6: r0 = gettid() unshare(0x20010001) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/fib_trie\x00') gettid() pipe2(&(0x7f0000000040), 0x4800) sendfile(r1, r1, &(0x7f0000000000)=0x400010, 0x5) 2018/05/18 11:18:14 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x126) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x400038, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/18 11:18:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3e0000000000001b00000056c7ef3930259a980000000000005ddc00000000000000000000000000000000003a35317a996708b3e01b93f19b89ad5ec4a4d74e57a28c93374b13fa8e30b51737675a02abd2170fc21325bb431bf3d9dbff477e5a8a7a72608123e35cea940761158e520c02c94f8cd5db7dcd5ee413b0b406fd582b629001741786962912c6bf817881e16e7aae584367ccc7"]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000002c0)=0x5, 0x3a3) 2018/05/18 11:18:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000000000)='procsystem\x00', 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x1, 0x1}], 0x70, 0x0, &(0x7f0000000140)="dffef0de70a8b65cd4a0d70591b1f268e30585a3d70af94d8d85e7e780513a4db6fe97446434333fc8a7c13df9a0b3834b8cd60c5c04e302a905be7728e7b42c30597f2bb78408118dee29bf3abad59429bd4d9a508f7d26ceca46924ab276aff57aa834de3f2d676faae4c248c462ce"}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x200000, 0x0) sendto$packet(r2, &(0x7f0000000240)="774b0f88f62a5ff9896a1654b7193f9a33268bec672d23ea05008178e0fe48ab3ffc92ad0d13320dafea22ff9a7a3ef5d09201af5095ba90d10f1b7e7be23c43efe28df65680dc391fb3b224a548987f59d6ed3e95c19a8331b98ed8868edf260e33660ff62e4891f155958a89c02cba1c5cf2980af4ad9b21db306f09fdda867f4a15712d84d6773ec62d573a59b61367cde61a7f3f7a55d2f570b9988554a9", 0xa0, 0x8000, 0x0, 0x0) 2018/05/18 11:18:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4001) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000200)="2feac150dc6a2abddb78aaaa9ae32aec8f5c85c13ad62727733e7442472e961e7ee8907279dbc4d0b5b7439413de928be848b402af19ba0f438117f97153b6de67a545a408cd8e9bcdcbdb397e36a1c5a1c34944db420bcc120d8c7a990244f0b482cac1074a62", 0x67}, {&(0x7f0000000180)="524f74f554f9847fef9a85eb2b95e6427c095786d3c9860059b8ff18127ddb3b5ab17bd4c8b66750af1fe1e2913512d1b9d0cd5b2add", 0x36}], 0xee2ee334ca04c42b, 0x2) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/101, 0x65}], 0x1, 0x0) 2018/05/18 11:18:14 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xff) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r1 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="775fe1b8be3a6763104ea313c12ce6391017dcc6f8b64c43a6f16f3667fbb9fe9a71af5cb3924b878fef0624b5f80882afce71265874e7051aa384a494e680b825fd43b27cd6634ccfbf77b99f860f51a6c9ab80ddd36ded2ecfd8559581ef0ed25d5cdbccb784dc185c2a6f54980d7803ac459d47cbcaf2df650d2a7c51a6f32d4856cfdbdcbc6c47ea984ad7d99fccbdfaaccb5c2be926c3bafb79f9cfe398743d9229f4a31b6bd3e736529add608d32a97761eb7384d6625867d674938f5fd06fd617fc6e10383b008947c8cd16bc22006845b53279f416b80eda0297", 0xde, 0x20000080, 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'eql\x00', {0x4, 0x10000, 0x5, "20af6c130321"}}) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x20, 0xfff, 0x0, 0x0, 0x0, 0x9, 0x8000, 0x5, 0xff, 0xbe8, 0x1000, 0x1ff, 0xea, 0x0, 0x40, 0x100000001, 0x3, 0x7f, 0xff, 0x5, 0x1, 0x588, 0x4, 0x8, 0x1f, 0x4, 0x6, 0x3ff, 0x2f1f, 0x3, 0x7, 0x5, 0x7f, 0x1, 0x9, 0x7, 0x0, 0x101, 0x0, @perf_bp={&(0x7f00000002c0), 0x1}, 0x2, 0x5, 0x8, 0x7, 0x80000001, 0x4, 0x7}, r5, 0xf, r1, 0xa) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x62002, 0x0) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) sendfile(r2, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/18 11:18:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001e80), 0x37e}}], 0x2, 0x0) ioperm(0x1f, 0x8, 0x5) 2018/05/18 11:18:14 executing program 1: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') pivot_root(&(0x7f00000002c0)='./control/file1\x00', &(0x7f0000000280)='./control/file0\x00') rmdir(&(0x7f0000000080)='./control/file0\x00') close(r0) 2018/05/18 11:18:14 executing program 6: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) pwrite64(r1, &(0x7f0000000080)='9', 0x1, 0x0) dup3(r1, r0, 0x0) 2018/05/18 11:18:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf0ffff}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$cgroup_pid(r1, &(0x7f0000000000)={[0x32, 0x35, 0x38, 0x35, 0x36, 0x32, 0x31, 0x39, 0x31, 0x31]}, 0xa) 2018/05/18 11:18:14 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x77, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x11, 0x80002, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680)}], 0x492492492492682, 0x0) 2018/05/18 11:18:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = epoll_create(0x1000000000004) recvfrom$inet6(r0, &(0x7f0000000140)=""/144, 0x90, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x2, @random="c40de1de1966", 'bcsh0\x00'}}, 0x1e) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendto(r0, &(0x7f0000000900), 0x0, 0x0, 0x0, 0x0) 2018/05/18 11:18:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000c) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb8, r1, 0x0, 0x70bd25, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7b95}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffe00}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x4e0b9a353ed9658d) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000002c0)="3ce7dcb7c397df0c28ef6329b3650d8fccbc4c99efe143c5fc24bf1edfcca844ab23dcdc34fdef1698173c309af2fc8d95f76cbfaba851b072bfbf62acb46da67d3c42fd52af3adedd6f22691b8843afe29fd9eb59c3fab81ddf43e726b22b", 0x5f) 2018/05/18 11:18:15 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") unshare(0x20000400) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'sed\x00'}, 0x2c) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000280)="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", 0x1000) wait4(0x0, &(0x7f00000000c0), 0x80000002, 0x0) 2018/05/18 11:18:15 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x6, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000480)=""/110, 0x6e}], 0x1) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00000001c0)="6cdff673db316e97c0968257ac36655de314d566837efb109c66cf8663c4229d7c96a9823753fbc5f753738feb6d37c2090000007dccfcb08b7035144c5244666aa34068a6", 0x45, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/18 11:18:15 executing program 6: r0 = socket(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='+\x00', 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x1c, 0x0, &(0x7f0000000080)=[@acquire={0x40046305, 0x3}, @increfs_done={0x40106308, r2}], 0x9f, 0x0, &(0x7f0000000100)="ece9cc0bf5f9928cfea5b8f750020b8784aba67125a3ec7765d2ab4be572b86deca011b7e2a108cdda7e4c481fe554eabc0a98a8f44e3817d0823ae86cf4c75b0018e5ce667b14a1bd110c6df54f76a3a2a2e0e89f7e05f6126bc3ae0a1269752e7e73ab65e8bfc0dec7de9ae9ac0b493ad35fb84322c3e2ef1cbe5307233372171704adfa6c02e337c517c0ec749c065a712cf0205009be13a4ccee8a19c1"}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0xfd1f) 2018/05/18 11:18:15 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x500, 0x0) pipe(&(0x7f00000000c0)) sendfile(r0, r0, &(0x7f0000000000), 0x3d1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffffa0}}) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='memory.low\x00', 0x2, 0x0) lseek(r0, 0x2c, 0x0) accept$unix(r1, 0x0, &(0x7f0000000080)) 2018/05/18 11:18:15 executing program 5: socket(0x0, 0x7, 0x0) r0 = epoll_create1(0x0) unshare(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) uname(&(0x7f0000000080)=""/13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1004000000016) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000001c0)=[{0x4, 0x5, 0x6552, 0x6a2b4402, @tick=0x100000000, {0xffffffffd1b2d572}, {0x4, 0x9}, @quote={{0x80000000, 0x7fffffff}, 0x7, &(0x7f0000000040)={0x0, 0xea, 0xef, 0x7, @tick=0x23, {0x4}, {0xe000000, 0x2}, @raw8={"e9547076cf0feb49b35ce281"}}}}, {0xf91, 0x40, 0x4, 0x9, @time={0x77359400}, {0x0, 0x7}, {0x1f}, @ext={0xa8, &(0x7f00000000c0)="8fb662d5c263dd11cc86d0d5ec4ad0c5fc0424ba9e4df089bed777963854e6eb64ac1735904e72c066df392d9865da559189b580933cc8ad998c089b1127354f4323c838791835cb89d3b9b6253a2260f557161f75687ab13aaa226073a942be7b5742e14f11b7e58deecc72238b9f8112484bf16c46e11619da8f3e8cb6edce9b06c2f6e3f2cbcf54a1aceff3b11ee1563e034f277ce07fc6511b0777ff84951292d27c61ae62a4"}}, {0xafd1, 0x25, 0xfff, 0x8000, @time, {0xff, 0x3}, {0x80000000, 0x8}, @raw32={[0x5, 0x0, 0x799]}}, {0x7, 0x6, 0x10000, 0x4, @time={r2, r3+30000000}, {0x0, 0x7fffffff}, {0x2, 0x100}, @note={0xfffffffffffffe00, 0x5, 0x0, 0x8000, 0x1000}}, {0x7, 0x5, 0x6, 0x0, @tick=0x80000000, {0x3ff, 0x2}, {0xc5, 0x100000000}, @note={0x101, 0x3f, 0xfffffffffffffffd, 0xa1d, 0x4}}, {0x10001, 0x100000000, 0xfffffffffffffff9, 0x3800, @tick=0x4, {0x8001, 0x80000000}, {0x1, 0x6a7}, @note={0x7, 0x100000000, 0x3f, 0x100000001, 0x2}}, {0x3, 0x8000, 0x9f, 0x2, @tick=0x3ff, {0x2, 0x10001}, {0xfffffffffffffe00, 0x100000000}, @addr={0x800, 0x2}}], 0x150) 2018/05/18 11:18:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7003, &(0x7f0000000040)) close(r0) 2018/05/18 11:18:15 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) epoll_create(0xba7) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x6558, 0x2}, 0xffffffffffffff62, &(0x7f0000000300)=[{&(0x7f0000000280)="92ef630e064af12ca854bfaa3f09", 0xe}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ftruncate(r1, 0xe0b3b5c) waitid(0x1, r2, &(0x7f0000000040), 0x3, &(0x7f00000001c0)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x800, 0x4) 2018/05/18 11:18:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=ANY=[@ANYBLOB="6c010000170001000000000000000000fe8000000000000000000000000000bb0000000000000000ac141400000000000000000000000000ac1414aa000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000100000000000000000a00000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffff000ffffff9e000000000000000044000500fe8000000000000000000000000000bb000000003200000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) [ 67.609642] IPVS: set_ctl: invalid protocol: 0 172.20.20.0:0 sed 2018/05/18 11:18:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'bcsh0\x00'}) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="02000100e88d1b2a0c89bd1935ce2c73ca330d9415e19de5bc2771570e77b97df195dcbe417bad9ca759d34bfeca93b860df38fe68afbd45df32"], 0x3a) ftruncate(r1, 0x80000b) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'vcan0\x00', &(0x7f00000002c0)=@ethtool_eeprom={0xc, 0x0, 0x75, 0x5c, "962965fd35f35f39f7e58a8ead49d562c1b16fb94f75350c3fc58ccc1b6fdd0fc155d837aa7d8085b343f438806f6d65b2d523875be6ff227f2661dbda1c51ba33a5c02a8b77d372e8eb79f9df9efbf405e4310d8f971518bdaa4489"}}) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0xd0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) fsync(r1) 2018/05/18 11:18:16 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002640)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) dup2(r3, r1) sendmsg$netrom(r2, &(0x7f0000002600)={&(0x7f0000000000)=@ax25={0x3, {"ca582be008c556"}, 0x9}, 0x10, &(0x7f0000002540)=[{&(0x7f0000000040)="53daa321f8073381177421ac94850a4e7669a62e4a1f33bfbbaef785fe73f6b1325ba4a2b4a275c0f255667c9cee8ac78025966adf51f79f7f5ab17b9f17aeaf401fce3ebb977dd19a4d23eddeba2797bd0b2943", 0x54}, {&(0x7f00000000c0)="63705a9eb38b649cb533dd4db608d9308df49063e9dc3b5f017cb1f8cac04dc5908a843b2b7132006da722e540369f8ee9b729a04e458237904d6547fda2038764a374fddfda1da5a939992c1fd5ebc9e0048b92655244795d1b1ea04d9385b26de588388876a944764f5b8a3aaab0f8487a14818997bdb7f8e63588b4c9c7365fd2b3168d38e31638117b85e4d5ec0bfa244b3aff0caac51408ce9efc5d726cd8aac33ff5752a7ae6bea9f5c204dd2208b1887b5b7faf4f9baaa1ad3dfda4a3fd8528f2297ffb61171e66d4184d0b3862fe1056e9d298326790e1623545085c5141d9a07c41a06d1611878c6f86d375184474149387460f", 0xf8}, {&(0x7f0000000280)="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0x1000}, {&(0x7f00000001c0)="24fd14e0b02c76b19f0348fa039611a84a56127af8c6a9a0e28f51e8989fdde11ebe275b0923149a3ca950f84a600891bcbe83a8b11d3d2594bb3b80803c008af381250f7f55c3761af68c0e749fd3e3cacf9cf607a043d7505424d3f5d3c8", 0x5f}, {&(0x7f0000001280)="e6d294eaf6b63aead4e331271319ff11", 0x10}, {&(0x7f00000012c0)="c2c461def643229e664154ab2b5e3e4287eda8dbe94b7c774fda4f82eb6ceaa97a1bd1af439d277baa0c5a32bd0bd284ecd2a68d0c4e4a2b4c6905ee84d8532e620365eb96c209bdb681d1018a5e3234006f35cd09e10f162c493284bc209940046e8fd5dd475699d2efc29b05ad3539d3a8fd32f92afb5f0cedee8eb87f34e17fdf3e24649f8e780e8e6b125811ce93211a7a03e8f146e1ab23a0a396ac7d943075a5d8a3910fa439fcc1c7e23d94fda0082c14828c21abc099379105855e7b9636c5270d897b6280a7b16594fabf6c81a2741e7a1a16f3ee328835d76496bf8e39d9ba49f78ce75493ea875f09", 0xee}, {&(0x7f00000013c0)="7495aef443c71d21417b4a5d6ec93653ea9d7fc303d57eb93d75066a3da0775f341fc17b30b9e5062a8f4075c258306143784181b19aa8a52c5987158a292ba88484619fb03eda387ac03fa4f1896212e7c26ee2ecfc99f8fc29db1f10892c4bafd8c16a86ff8c7d7d3a32de29a51a056c6228648df211ab7b64724afb516e4f2c90d3e62e9e9b892ef6afa1dd26105ccfe15e241fe38120a6d25275195412cb7a03ee0d9f066bb7909dfd12e084457c28cde876d49944edb896", 0xba}, {&(0x7f0000001480)="7daa550d797fa43ed8d46797ae1650cb4fd0da4b669f095f24d5d5f794697d75ae0f3db158c973e2674974328f775ddb91f124ea408c90298ce0d0a1a1ac07e85ad4797670bbb08b594d3f87ebeaa593d1b61b43b33b3e4ed6d31905b9e0582c7b2cf1925d0eb21900ac2576039e7d9727fb241f11515de70fecf465866790cb68447d40e1993bb89ba826b719cc2c6bdf59c521b025c738ef0563ad2d4e8816b5d75bf6fddd79a8ccc1df", 0xab}, {&(0x7f0000001540)="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", 0x1000}], 0x9, 0x0, 0x0, 0x10}, 0x4000800) 2018/05/18 11:18:16 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) socket$inet6(0xa, 0x800, 0x80) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000), 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0xa4000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/18 11:18:16 executing program 6: r0 = socket(0x18, 0x0, 0x3) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x8, 0x452, 0x86}]}) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40281, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x100, 0x40) 2018/05/18 11:18:16 executing program 3: r0 = memfd_create(&(0x7f0000000300)="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", 0x2) write(r0, &(0x7f0000000040)="16", 0x1) timer_create(0x6, &(0x7f0000000000)={0x0, 0x33, 0x4}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f00000001c0)='net/raw6\x00') sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x18) fcntl$addseals(r0, 0x409, 0x8) fsetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000080)="02000000b2de30925a1d964243791761ef9e39fb6ca87aac88e2eca883369ed56870d13d9b4ead92a681770568e16fd47240f2", 0x33, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) pwrite64(r0, &(0x7f0000000100), 0x0, 0xf) 2018/05/18 11:18:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000100)={0x9, 0x20}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r3, 0x20}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000140)={&(0x7f00003e7000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000020d000/0x2000)=nil, 0x66d}) 2018/05/18 11:18:16 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) accept4(0xffffffffffffff9c, &(0x7f0000000180)=@ethernet={0x0, @remote}, &(0x7f00000026c0)=0x80, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 2018/05/18 11:18:16 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x500, 0x0) pipe(&(0x7f00000000c0)) sendfile(r0, r0, &(0x7f0000000000), 0x3d1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffffa0}}) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='memory.low\x00', 0x2, 0x0) lseek(r0, 0x2c, 0x0) accept$unix(r1, 0x0, &(0x7f0000000080)) 2018/05/18 11:18:16 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) accept$inet(r1, &(0x7f0000000100), &(0x7f00000001c0)=0x10) munmap(&(0x7f0000301000/0x4000)=nil, 0x4000) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)=""/84, &(0x7f0000000040)=0x362) 2018/05/18 11:18:16 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0xffffff3b) r2 = socket(0xa, 0x1, 0x0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) fchownat(r1, &(0x7f0000000000)='./file0\x00', r3, r4, 0x800) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) fallocate(r1, 0x11, 0x6, 0x10000) 2018/05/18 11:18:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000)='u', 0x1, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0xffffff78) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/18 11:18:16 executing program 6: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)="7365d2a4a200c028f501592f676156495a7183c3441f79") read$eventfd(r1, &(0x7f0000000280), 0x8) 2018/05/18 11:18:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000180)={'system_u:object_r:nvram_device_t:s0', 0x20, 'root\x00'}, 0x29) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000009000000f2ffffff04"]) 2018/05/18 11:18:16 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r1) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/18 11:18:16 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_ifreq(r1, 0x893f, &(0x7f00000003c0)={'yam0\x00', @ifru_mtu=0x5334}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000300)=""/191) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={[], 0x0, 0x7b8}) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000400)={0x7f, 0x7, 0x1, 'queue1\x00', 0xff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3ff, 0x30}, &(0x7f00000000c0)=0xc) r5 = fcntl$dupfd(r3, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0xffff, 0x0, 0x10001}) ftruncate(r3, 0x9) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000000040)={0x800, r6, 0x0, 0x80}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x5}, 0x8) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00', &(0x7f0000000240)='/dev/nbd#\x00', 0xa, 0x2) 2018/05/18 11:18:16 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000280)=@abs, 0x6e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x3, 0x4) 2018/05/18 11:18:17 executing program 5: r0 = socket(0xd, 0x100000000001, 0x5) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0xffffffefffff7fff, 0xfffffffffffffdab) 2018/05/18 11:18:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffc1}}}, 0x84) r4 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="85e6778ab5a89daca449c6fe4fb8587eabc4300fd72af809fc9391", 0x1b, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r4) ioctl$TCXONC(r0, 0x540a, 0x4) 2018/05/18 11:18:17 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x24a282, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x3, 0x4) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) fallocate(r2, 0x1, 0x1ff, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000200)=0x5, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000240)=0x4) fallocate(r2, 0x1, 0x0, 0x20004d2d) creat(&(0x7f0000000280)='./file1\x00', 0x4e) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000080)=0x1) 2018/05/18 11:18:17 executing program 7: r0 = socket$inet(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000140)=0x8) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400ff0008000000000000b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62bb2df1e2272cf40cb8822b5042ca6", 0x48}], 0x1}, 0x0) 2018/05/18 11:18:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@rand_addr=0x4, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/05/18 11:18:17 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pptp, &(0x7f0000000040)=0x80) fremovexattr(r0, &(0x7f0000000180)=@known='user.syz\x00') r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4044, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x1, 0xa, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @empty, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @empty]}, 0x38) close(r1) 2018/05/18 11:18:17 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x1, 0x7, 0x6]}, &(0x7f0000000040)=0xa) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)) 2018/05/18 11:18:17 executing program 1: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) chdir(&(0x7f0000000380)='./file0\x00') 2018/05/18 11:18:17 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x4, 0xbb) ioctl(r1, 0x890f, &(0x7f0000000580)="c61e262c8523bf012cf66f3fee0731fca4e976f03e3184761e7dad15d87cb027c712bdf9acfc6b7e09d72b52081360356b5587d025bae49b058ebdf6a47a427eebbef3929cb8666892a8f8e1c0f27e7a99b7c184d47f0d88bb73bff50a60c686f84d9e352cff195502905222f245a9a540a3086429c333d29fc13d58b46ad4b778adc820492d1b2dc69c841ef49470f87107e94cb1fe0aacdf79d1beedd209aec54c394a82f11f1f9485d7b2f36f4c032b05f9086f5744e9e4ec1f9333f88edd2cbf42b8dc024b3d312c137dbedffb889415b37012b146664ebc7eeac500dbbfb5e7075c7673bbb68077b569a77d219ef7a6") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='wchan\x00') ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00000001c0)=""/114) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port1\x00'}) 2018/05/18 11:18:17 executing program 4: r0 = socket(0xa, 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r1, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x8}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"80a5c2aa7ef1c2e5dbdf81e1"}}], 0x60) 2018/05/18 11:18:17 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) clock_nanosleep(0x5, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) clock_nanosleep(0x2, 0x1, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f00000002c0)) mmap(&(0x7f00004ec000/0x4000)=nil, 0x4000, 0x1000000, 0x4000008031, 0xffffffffffffffff, 0x0) 2018/05/18 11:18:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000140), 0x6, 0x61) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffffb4) 2018/05/18 11:18:17 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$LOOP_CTL_REMOVE(r0, 0x40045569, 0x0) 2018/05/18 11:18:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000000000)=""/38) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/18 11:18:17 executing program 7: ioctl(0xffffffffffffffff, 0xfff, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x13, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@remote, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000000140)=""/245, 0xf5}, {&(0x7f0000000280)=""/199, 0xc7}, {&(0x7f0000000380)=""/40, 0x28}], 0x5, 0x0) 2018/05/18 11:18:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000451ccc)=@updsa={0x110, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}, {@in6, 0x0, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @mark={0xc, 0x15}]}, 0x110}, 0x1}, 0x20000000000) 2018/05/18 11:18:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="20001000", @ANYRES16=r2, @ANYBLOB="0100000000000000000011000000040002000800050000000000"], 0x20}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/18 11:18:17 executing program 7: r0 = socket(0x14, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") sendfile(r0, r1, &(0x7f00000000c0), 0x100000000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) [ 69.735562] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/05/18 11:18:18 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = socket(0x3, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x400000, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x80040, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f04f63827b020f9e6c0e7646faa6d9e0cf290c59dfc102c7d770e9d0a3b04f2d19e269981f33526638caea4a0b8056f5e42833413e2d91c8593cf1eac9c80d46da1ed995cbd93154e8c95ba9814541b27351c3580326aff5f0107d8502022cacde6751d4c5d") r3 = getpgid(0x0) getpgid(r3) r4 = syz_open_procfs(r3, &(0x7f0000000280)='cmdline\x00') open(&(0x7f0000000180)='./file1\x00', 0x1, 0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) open(&(0x7f0000000080)='./file0\x00', 0x8080, 0x82) sendfile(r0, r4, &(0x7f00000000c0), 0x80000002) 2018/05/18 11:18:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="eb6e4f7ecb26b2cf56de39a9b4b2285e38f6c2a4bee43060e5952c1d8e3aa9148295abc6434fd080ab2236852bdb9de554", 0x31) fsetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="757365722e2f657865000000000004091f4beb4a7addd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a"], &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a", 0x2c9, 0x0) 2018/05/18 11:18:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter6\x00') r2 = socket(0xa, 0x80002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) read(r2, &(0x7f0000000040)=""/163, 0x6) 2018/05/18 11:18:18 executing program 3: r0 = inotify_init1(0x80004) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000040)='net/connector\x00') 2018/05/18 11:18:18 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0xeba3c7a065c4de81, 0x48) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r1, 0x9d76}, 0x8) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/05/18 11:18:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=@ipv4_getnetconf={0x5c, 0x52, 0x300, 0x70bd2d, 0x25dfdbff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x7}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x7}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x2}, @NETCONFA_FORWARDING={0x8, 0x2}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xffffffffffff8001}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000810}, 0x0) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) write(r0, &(0x7f00000000c0), 0x0) 2018/05/18 11:18:18 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x10000000}) ioctl(r0, 0x0, &(0x7f0000000a00)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid_for_children\x00') exit(0x9) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000140)={'ip_vti0\x00', 0x7}) tkill(r1, 0x1004000000016) 2018/05/18 11:18:18 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000180)=0x13a) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x7, 0x83, 0xfffffffffffffff7}, 0xc) 2018/05/18 11:18:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x306, @random="2bade7af452a"}, 0xfffffffffffffffe, {0x2, 0x4e22, @rand_addr}, 'veth1\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @rand_addr=0x2}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond_slave_0\x00'}) 2018/05/18 11:18:18 executing program 6: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x4}, 0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) sendto$inet6(r1, &(0x7f0000000000)="16789ef6c034c02cb442033d6abf5cb92d597de5ad2601c6e7de34f4cb2b9c2cb72d45312215c2f106", 0xfffffffffffffeaa, 0x0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffdea) 2018/05/18 11:18:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000001c00)=@in={0xa, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x350}}], 0x2, 0x0) 2018/05/18 11:18:18 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84306910000003900090035000c00060000001900150006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x0, &(0x7f0000000400)}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)="6b657972696e675b2d3a2ded272400") bind$llc(r1, &(0x7f0000000100)={0x1a, 0x1b, 0xe7, 0x8, 0xb0d4, 0x4, @link_local={0x1, 0x80, 0xc2}}, 0x10) splice(r0, &(0x7f0000000140), r1, &(0x7f0000000180), 0xff5, 0x1) 2018/05/18 11:18:18 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000feffffff000000000000000000000000f43f9a02"], 0x20) 2018/05/18 11:18:18 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001180)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001280)=0xe8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000200)=""/54, 0x36) socket$packet(0x11, 0x3, 0x300) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000012c0)=""/4096) r3 = userfaultfd(0x0) pipe2(&(0x7f0000000040), 0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) rmdir(&(0x7f0000000080)='./control\x00') ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) [ 70.712654] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12148 sclass=netlink_route_socket pig=8702 comm=syz-executor2 2018/05/18 11:18:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000000, &(0x7f0000000240)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/18 11:18:20 executing program 0: r0 = gettid() tkill(r0, 0x12) sched_setparam(r0, &(0x7f0000000000)=0x1) 2018/05/18 11:18:20 executing program 7: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/18 11:18:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001200)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001340)=0xe8) stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001440)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001540)=0xe8) getgroups(0xa, &(0x7f0000001580)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r7 = fcntl$getown(r0, 0x9) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002c00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002c40)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000002d40)=0xe8) lstat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00000038c0)={0xffffffffffffffff}) r14 = gettid() getresuid(&(0x7f0000003900)=0x0, &(0x7f0000003940), &(0x7f0000003980)) stat(&(0x7f00000039c0)='./file0\x00', &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000003dc0)=@get={0x1, &(0x7f0000003cc0)=""/217, 0xfff}) sendmmsg$unix(r0, &(0x7f0000003b00)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000480)="6d9b505b9400b07168e73088378a354c97a6085efc37dd00a52712b5a7467d799c82c9fc364514ceda2dc76d40d6ae843d913c93e34ebe00b61f1de4870b4aa2a2b0e38a4964ee7536f39f5caaea45d249f640715af4096913fa73a9523b212e68b048fbe7eaff97d5569400ba7550eb2ddd7a40f1e84ffd739b02bafe27a99215", 0x81}, {&(0x7f0000000100)="a6b4f9837a5bfeae658e8e3fa656d05ccfcdf007e1a1bb09f10b66bc5fd109110d179d4e1eb7f89db897255687dd08a99e4e2e9379a9bb7a2377b384f1b19bc97df3786cf1d65de000524c172c77c9da434cfcedbd4e8e28dbf35aa4144f7a7366454ee5d20949b696086c", 0x6b}, {&(0x7f0000000540)="37a1dbd3a869b73fd81af531bec91a2871565236db694b58531271f83afda018a3510152c048987013e2ae2f220e53cc2a8849c340342a56139f7ae6cc187f415e3e24fa72dc93d2286134ec8dc12bbfb300db670adabb0faaad1c71e139c40128dad53724a697d8ff74c976324be8b5d8062019d6705a2f18171910dce1f96fa639c4eb4f946cd2030cf4297ced216ed7f20528d1c026d727c7821dbd49b14b5eef1bb2583c7def5273c6aa569d03756c5f5bfa1a5514013573f36bc1dc2f4573c8c14460f50a5dfd742b1b9ebfec43494fd1134952ae2df68c8ca765e704ffab518e81e3673c4fc6816325e6d07e", 0xef}, {&(0x7f0000000640)="09bbbeda4c2e5bade955e565de3886428aeb", 0x12}, {&(0x7f0000000680)="9889743c80d24f63065426b790f256a729aca021bffed570355dc0348563cf2d04ab1a9364a6c135ac97ba118c078b2e4629ba59499852f4d00a3caea24687b7d47e19b80f12fef129", 0x49}, {&(0x7f0000000700)="2b49ec6bdd93bfd1b07df9d9f755749cd2f26813852cbbf0efd005b5ec63ba329d78366937d41700c02ffd000068977f", 0x30}, 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&(0x7f0000003600)=[{&(0x7f0000003400)="6ea01d697421fe06fe8b07e983c00fcfa8958db8672d729b688e5838df766055b4edfdf136e903180dfe2275dbdcd33a8b78d4592fbafdaa660e223113b478bd89ff2937a308ee2b25308a36b8eb92a36aed50c4be87cb641ab3d2c2c856816b763b561afcd00540095540a4984787e90031aa827d9a86f6f51519019b63e4861df8720bc5885b5b3ce73780e84cd53d54bc51405ecc43097974e0a0fc156f3ec8d11f0eac28492d1743e0a2c044b4d11009967b9159acaf4b278c9cb9151b3e308fcd3af446a8271d64e7edc6b103b650977dfe7942a0693a3995007600acef46", 0xe1}, {&(0x7f0000003500)="1ceddbb40c722b03cf6bddc287da4f90cb765b8b87fa3f97f69d877223c2b3e9c6ee5b29e8b0bbea7f3913818611a619b9362378baa1974ec9cfc957a10948cbfe6ae4078d7fe43f4c", 0x49}, {&(0x7f0000003580)="a1b6be905dae86e3102d67b5f97b288fececef93a3594e8039b63d6d31e262d3441d619552c7fda45f7b856a6a067acc9677899e2aeaf979fc65a58df307912a3775fc519ca79ea12f12", 0x4a}], 0x3, &(0x7f0000003640)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x4000}, {&(0x7f0000003680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003880)=[{&(0x7f0000003700)="ecaa186ccd7910b73761fe6b264838cdd8e384b8117ceb84a6329a914ffbc2918c187f6a45ef18cb29ff557c859972f0622f1d49165414141e61dd46079fad5249e1731afa427dca2c87b4bb1cea6929c0bc06bb977a2f11e6b907bbed86277420ca3e7248ff56b9784748ef076715df79cb9d456b98941d0945767b57", 0x7d}, {&(0x7f0000003780)="4fff9bd10cdb080374a58423b710d5f42833eda5ba7cf329ca98533ecf36759352d641bcd7d246e763d166ed3b2a39946663d98240b7f9f34a7430082333cba0664cb9a64b9dc7740bd08ab5b2bd7ffec7e8fcaa5e068d53edc78a9b3e0c165691186c1465f3fec6d37df280ec62f943d290a2ba3c1172da6e9531be7dd0941ead576df0a86e6123deb7e6e47490b2c26085dbd63d9d57afc8a3ca056959770df654a4489f6be33fb3da279e11cca516be61915888c08694b113b1e855ae", 0xbe}, {&(0x7f0000003840)="f08be826125f3056af7803e7fa3f79ab72daa43cb00232c3651701", 0x1b}], 0x3, &(0x7f0000003a80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x78, 0x4000}], 0x7, 0x1) r17 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r17, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000013002f0f000000000000000000000000", @ANYRES32=r18, @ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/05/18 11:18:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000240)="b061d27232aa3772b2cd0cab5a5772f5d060422fae14516c6a2be607da9d6b770647b304672d13e990a4cfc4387999cbe820fecfecdfcfa8cd8b8f21e47ec3bd1db1865350f89e5d48778ec6a6543df4f170722cc8094457d5452d2875093270658b1ef07ff66646e4e0ed9b24ac2ef6e96c87eceb89ea0fdccfb977d373f4c416581e30371be109b557c231a1e40a0a6d0756a5dac6181be6b9f88c4b338c139634e54b88a7739dbabda471277b45bf816fa32cfcde88d5c47c405e5bb8d50c517202") r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000100)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x4, &(0x7f0000000040), 0x0, &(0x7f0000001140)=""/161, 0xa1}}], 0x4000183, 0x0, &(0x7f0000001300)={0x0, r3+30000000}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000340)="c389a4e2540b0f28c688dc278f743ddb16795d218e34907dbec31c676de1e8b75d905e53e7cfa8b1cf5276277760903a3508af2e4174d419a1d47051ccf203f29cdac4a5f4462e81db91148d89b9da8f92cd140d40f4109df0441e6a4d470f5c20982bf38328f542bf44162f7cfee3376effefa5c676de2e7a570ee636972c7391ec48dceefbd87a8c42107bffccd94559abd0ea0d4aab2a567470a3844a3febb339e4094fac8982de1a3e4b9cdc46554da486ee84ec79b081cd2e2f0c747132ce5dafd53b103f4ee59ec8a74780") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/18 11:18:20 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x10000000}) ioctl(r0, 0x0, &(0x7f0000000a00)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid_for_children\x00') exit(0x9) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000140)={'ip_vti0\x00', 0x7}) tkill(r1, 0x1004000000016) 2018/05/18 11:18:20 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0'}, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7fffffff) r3 = gettid() syz_open_procfs(r3, &(0x7f0000000000)='net/udp6\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="04018000", @ANYRES16=r2, @ANYBLOB="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"], 0x104}, 0x1}, 0x4001) 2018/05/18 11:18:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter6\x00') r2 = socket(0xa, 0x80002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) read(r2, &(0x7f0000000040)=""/163, 0x6) 2018/05/18 11:18:20 executing program 3: r0 = socket(0xa, 0xfffffffffffffffd, 0x40000008) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0xfffffffffffffffe) 2018/05/18 11:18:20 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route_sched(r1, &(0x7f0000000e00)={&(0x7f0000000600)={0x10}, 0xfffffffffffffece, &(0x7f0000000780)={&(0x7f0000000900)=@newtfilter={0x484, 0x2c, 0x0, 0x0, 0x0, {}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}}}, @TCA_CHAIN={0x8, 0xb}, @TCA_CHAIN={0x8, 0xb}, @TCA_CHAIN={0x8, 0xb}, @TCA_CHAIN={0x8, 0xb}, @TCA_RATE={0x8, 0x5}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x40c, 0x2, @TCA_BASIC_POLICE={0x408, 0x4, @TCA_POLICE_RATE={0x404, 0x2}}}}, @TCA_CHAIN={0x8, 0xb}]}, 0x18681fb1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000180)='<', 0x1, 0x1, &(0x7f0000000200)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvfrom$packet(r1, &(0x7f0000000000), 0xfffffffffffffc39, 0x61190700, &(0x7f00000000c0)={0x11, 0x2, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/18 11:18:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x60, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000040)=0x44) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28000, 0x9) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e20, 0x0, 0x2, 0x80, 0x20, 0x32, r2, r3}, {0x9, 0x101, 0x7fff, 0x4, 0x2, 0x5, 0x81, 0x7f}, {0x2, 0x8, 0x400, 0x4}, 0x6, 0x6e6bbe, 0x2, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x5f, 0x4d5, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x0, 0x0, 0xfffffffffffffffb, 0x1, 0x1, 0x3}}, 0xe8) 2018/05/18 11:18:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x400008) read(r0, &(0x7f0000000080)=""/149, 0xfffffffffffffefd) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x0) [ 72.571210] IPVS: Creating netns size=2536 id=13 2018/05/18 11:18:20 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x20, 0x70bd2a, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x4000) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/05/18 11:18:20 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x80100005, 0xfffffffffffff801, 0x8, "717565756530000000000000000000001b0000083f000000000000001900000000000000000000000000000000000000d1ecb40100000000311400", 0x5}) 2018/05/18 11:18:20 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xa, &(0x7f0000000100)=@req={0x9, 0x4, 0x200}, 0xfffffffffffffe0a) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400080, 0x10) 2018/05/18 11:18:20 executing program 7: socket$inet6(0xa, 0x2, 0x0) 2018/05/18 11:18:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x100, 0x4) listen(r0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r0) 2018/05/18 11:18:21 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) writev(r1, &(0x7f0000001300)=[{&(0x7f0000000080)="a0", 0x1}], 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r3}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000180)=0x1) connect$pptp(r2, &(0x7f00000001c0)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/05/18 11:18:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) syz_open_pts(r0, 0x80) syz_open_pts(r1, 0x0) 2018/05/18 11:18:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x80000000, 0x80000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="050700000000000074bc6c351ef12366d1add4df00000000295a00000000"], 0x16) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)=0x8, 0x4) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fstatfs(r0, &(0x7f0000000000)=""/174) 2018/05/18 11:18:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket(0xa, 0x4000000000000001, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x2, 0x8, 0x7, 0x7, 0xd, 0x0, 0x3f, 0x25dfdbff, [@sadb_lifetime={0x4, 0x3, 0x1, 0x5, 0x80000000, 0x8001}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2a, 0x3504}]}, 0x68}, 0x1}, 0x4000000) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x3, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x7, 0x9, 0xd865, 0x401}) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6003f00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868862b2ca654a7613b6aabf35d4c1cbc4c8c4e7506", 0x4c}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={r3, r4/1000+30000}, 0x10) 2018/05/18 11:18:21 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80000000) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) keyctl$get_keyring_id(0x0, r1, 0x0) 2018/05/18 11:18:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8361486c794f5abf, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) 2018/05/18 11:18:21 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x10000000}) ioctl(r0, 0x0, &(0x7f0000000a00)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid_for_children\x00') exit(0x9) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000140)={'ip_vti0\x00', 0x7}) tkill(r1, 0x1004000000016) 2018/05/18 11:18:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000240)="b061d27232aa3772b2cd0cab5a5772f5d060422fae14516c6a2be607da9d6b770647b304672d13e990a4cfc4387999cbe820fecfecdfcfa8cd8b8f21e47ec3bd1db1865350f89e5d48778ec6a6543df4f170722cc8094457d5452d2875093270658b1ef07ff66646e4e0ed9b24ac2ef6e96c87eceb89ea0fdccfb977d373f4c416581e30371be109b557c231a1e40a0a6d0756a5dac6181be6b9f88c4b338c139634e54b88a7739dbabda471277b45bf816fa32cfcde88d5c47c405e5bb8d50c517202") r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000100)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x4, &(0x7f0000000040), 0x0, &(0x7f0000001140)=""/161, 0xa1}}], 0x4000183, 0x0, &(0x7f0000001300)={0x0, r3+30000000}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000340)="c389a4e2540b0f28c688dc278f743ddb16795d218e34907dbec31c676de1e8b75d905e53e7cfa8b1cf5276277760903a3508af2e4174d419a1d47051ccf203f29cdac4a5f4462e81db91148d89b9da8f92cd140d40f4109df0441e6a4d470f5c20982bf38328f542bf44162f7cfee3376effefa5c676de2e7a570ee636972c7391ec48dceefbd87a8c42107bffccd94559abd0ea0d4aab2a567470a3844a3febb339e4094fac8982de1a3e4b9cdc46554da486ee84ec79b081cd2e2f0c747132ce5dafd53b103f4ee59ec8a74780") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/18 11:18:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0xb4cf, @empty, 0x7}}, 0x2, 0x3, 0x7ff, 0xffffffff, 0x3c}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = getgid() getresgid(&(0x7f0000000200), &(0x7f0000000280), &(0x7f00000002c0)=0x0) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) setresgid(r2, r3, r4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x40}, 0x8) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000000440)={0x7, 0x47800000000000, 0x8}) set_thread_area(&(0x7f00000003c0)={0x0, 0x100000, 0xffffffff, 0x1, 0x1, 0x6, 0x2, 0x0, 0x1000, 0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'bcsh0\x00', 0x100}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00000000c0)={"6c6f3a0500", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/05/18 11:18:21 executing program 0: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x102, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000180)) add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="13f0da834c61f0e62651b511c989bc0618f37f3571508d67fcef7bb2db38f74e318ac05b696918ad385691bfe071282b024e268d31134bd14ef551a02e88aa07a4966d94f769d352430bb12f4ae636885b8d55da7d0dfbfe7c695106a7c08e268183d2c03f1422b9ad7494bb7ee7388f30b16fc18696570f18a34ad6aeaa5c9a0002b8796ce43d4593e6a9c4bdcea3a84a650ba051a2c2a2ba200577324c14152e5ed7feb150b9389a1c75e3abb8580b51e38e5bd8db32f2db8150151279e1c23d74e97f76569e46a4512f2e8cdd20e82528c01d50a271a5dfd35c67cfbf950de0a89e1d02b3dd0982c2318756c76f85dc2f76804cd2b03d3df4b1a0fd11e5573e1d0f963c002508b6a6b63cedeef26e2c29d69087fb7bedae4b035708f339cd8d099f52cce585b8432d7016ac319a8c87897dc13d72bc445ae4a82c08dae1d628c9ca82a2a75d8163f06128ec0ae342627b1e9e7505652cfe5841a97907c9cc3a52585a17f8f225d1e15613fce5ad1e2aa867a9f449aefba4d99142f64250dc72552b89cd71d0f5b38e40fd8da76129bf78290f0c20283f17e8847fc90990453e406523def30281d2d96b64e56f9af97e8faf2ab74489ba7bbf1a322c078d689b50188b93444924c956ef26a5920ec72fa257ae7e1ba5156e8db5eada60d3ac3a3b9d8a9066442fa624bd0d271c42ac26d62e00c0ca706558e196edcb3f4739e699aac4a45ee67a80a9f45757f40d3559eaa051b0a8f1edfaa27f8d91601c54d0461fd8bbd7ebade10f125eb0f0e40e8b66a0e796f240fee128cbbf0270d0d673c9440c82d564e45fea98e0aa62a7844140162d5641d35054a13617c73635f7323dff6bff66eb8b7db46a0b33360ee1bfb988caaba45fee154c94324bf433dfa9eb03d1130df7e751359871b41e6e532b99e35c9c19431eeb042e6e8538ae05c02d0d2179df726c4bc818cf65ff91ecd2931be330d9f17fea23e0132473951c7c504fef3fd9fd372f0f7b99196597be190a129e21eb5362c8132d9ed1012d0fcae71bc493bb6138fb185172b97d081d1245dbee2c5209ff4fac9bf05a3c32710bfdd4df517a020a81cec542a5234b991d75f4839fd750c1fcd1bf07d039b74ba9436916a84eef963e29d10c6bb149417c91646f7b2c7dcb803e76e11d45fec4b62a84a39b74fbc2c012af218672f6ad06ea4a90de3212a1d8118b95f190b9e5a250d6522e7c498af60ade2406b9a5622009cd86667b539ad6800b72fe6c049bea5f0c54af305da31b86634063e681ba6827ad4143cf5151cbfa61a14c95f5961df51c8504fa9aa60e4d2d1b79697a1181dfcb8226de0b70c48c7291d62ecccc3f2bee32dc22fec3604136dcf8d292c0c5e4fa4439eed4a110c05271dc6a4209134493df10f2e107f00910bb45322bec88f3f627e4bcfb782180981a7c4ac3465e7768bae22fd3dbd9bb10805ff535b101bb288c23da357dc99c01f249338ce6ea350088c7e9fb1a18ebf76499df00e6ed01f1e7324d645d23f414ab6d3f5d837c1a1bf4d6c05c24ef3e4b9dfd60f2249be42a456e0bd954a357ff7b61ceabdc46b1afefeec4ad934bcd68e28affc513cf42a287fa2069442c76986f84220d75a940e1895e522834a9e8dfbb63e37a90028b47a346ef2e3fcbe74565b034bcf584ad332f17a7b3b13c64da0c04f41a36d7332373c6d74aee484565f451af60ac4e804acbe9126989252e98a5c8e5108c86c7f59ad73c111410f47382d12bb13bacc8b50d5130d526d7a93206904abd6da3f7a130f95310cc0b1f7796f3f438eb1a95146f0756284641394ffd1a0e3795da7a5b9993d4aebeffb9ce35f4f511b10251aa68652111648d44351b57e0f1a6f0fcd421741a4bc32d468ac865c7eecacd08c585a3938660767467ce28765d70c958094847e0c0abd08b2ea6d930d2fe2270c47cbf70165a236999a59fac67c8513a344ec63f86a9640bd4391b414b6f5639594ad6eab6a86efd830321ce648a060db05db5dc1ea9731fcafd0161a831ba862fe21742b2ee527b09cbd7a7e1c3dfce3e116129498cc2c7facc9cbdd9bc86ae8551ef106241f826696baef61181b61c07b0463cad400930a19712cd80faeb921ba5ca34e02d9a7335d76852e61a62590af9dca382a121394a7e9c85e1da63bf7ca52a94f91f19393af0ff6d06b9cae6183b4d13c7ecd3b3cb262ce6da76c1c9ad37bb92970e003696c60886b5d695fc96e4563ac32125dfb6128599ea05eb84dce41455213ccc3e01cffb91b476bec430aa419e0ba8e00e8fe319ecbdbbe73212eb771bbb9967e10c8d9b0fe1d4b94bfde856f5eedff6245be3d82b9352fe52c3fb38c1599e955c6f6e181c27387048218b983a47d99c82a9f0427f52e0a52202871d11000de7bebdc85ef3864416e4cc9dedf097564651f76a9a838327748ebe2dd60ebd95592baa84cc62d1a9ff2835807158548eb79096ee8dbc6cbac198a566036e715629e9ec047a8d5d838632356295f874ac14dfd8e50c25476bc8958821a19054bf05fc454f72b6bbb90d8632437d758242647e2e8c9f601a553a15b1014eb79ced1b6b59940b3c72603db7638474cda6a70374b868f2b9c2619f4b09e8142c619aca57e5465c42078dfc8cb4d53724212d5c44d4f4c4337cce0bd333370069e44ce12f0ca9f15082983643cba5bf25d9bb5335170183acc0e32564b3620967597b242c40b3c3cad1834fd2743715848587e41f24d53506e7f54136cdc41f1f9abe4e0351d266a0ef1b39ae6a4967ddbdd099156597f830f2a9b4da608c0e034bbabfdff79617024bd562a8dd846c5db821a02e64c5c617d127e358730c6a2801c28c3b94b7bcf14773c872f55b422117e476f3e6ed6622be170ab5144da547e7c6271dabb08cede8263a06a7ea4beb1d178600c9e20d4c73416793d82153dfb67b69ceeadd83b1e1d17142c6f73efbf8a51dbd026b618c375df2595c2eb954fa411a384c21bad9d425baaa44e68b97cd82d315d681cb3e1d6a4d7931de6931433b679635d462caed47b4230e814ac856b700ad563890cbc64361e37b87385634daf1eafc1f87388356dfbb480a9dcd897e5bda3ec54daed0bc072bb6888d37c151c5e6ef2066e97da5b971e00f622ac77accdde66abe245cd64d4c99e165227724b2a6a300a6da05abf4b1c3b781fce341df1ac2cfc1aa544a2726a31546c6fc4d7d109c7de2ee50427004e40b46b2019e45352bd7360ed2ec96caf9126d422ffea334bc44e1ed66d5fcd653023d3d9d2d171e87463310155db5f8337ef90881774230849545def6726a9d144a7aa86e6e0cffbc7799f06ba36917a8c966b051218e0ac17df8be10bd9028bcf2272d000e21f21e584702449cbb43cbe576e056d37e1964493887f72af07fbdae53ec74a8ba9523d5347d1f275d66255c39e6b5712359416175022b04fac567ef54defe374eaa52eed94a9a22a2e9a35d36fe6853d640219b08543ccd49bc01eeacaf651d969adbb354e3b78879eda8e1784777a9aad987d8ba40bc921a19f259073fdeca5ac9a726ac67be2a10a814cc1eda78086e1fcd869a932da31c9b5db99acb4de16ca2e5d184c9e391783dc8032be17150a196089277252a0c9b001460f02b13c91408cbb475d3961baf5d62610689f85c0d0fb59e487fe67805927ca0dbb12a21a5a6f64aac1606d9cbdda97f727b6afaa9a1b77969e16433155f73eaeb7d94c81575f7289fb7d61a73a47562390ef3272bcca3ab462f287ea2622e17d093f7ddd348fc7296abc95fbec9a1118e0a68dd77a473a686164e9169235d6358318cd32e26c4a2eeac601e5e57f421434e2018709acc0cc8ad6f55cce6cf2ff503813c69adc2ecd925be89467a9b6b20f0eaccb4cc6e3d7e412b6cac886ff2a9ceff7856001217a381831e7595a02ab03b19cfb456e82f5f30be9de659b2b29aa859d3e3ade41b356a4f35cfd324eaf15b1d12c75bc34cba016f9d03584d2b2df25c3e2d8800c6b6d4fc785835e279836750c66fb709728f7a7f8bcd7314e35ee9cad777cfde76489cc90e9ea8a8c266d7fea8324124d839fc5876ddafe9f0327419af30d579ee883ccefafe0f72e02d1a7c38fcd1b9d915068cd2f0c6a6b3a0d73c0b46b312d6bc5b8dde76d6e1271f510b390d58dd41508c1e33fcd3131bb9fc7974dd331c0d96f2bab7a811edc313a9531bddf0a3bd61fe6af0471b4a1b4e435c410b8ef2130e0c492a9998cc450f4bd70055cef6fa74d150af090429ee579499a562d7a1a3ba9d6888d2d1e5a9d95f4023d198628719cf867ee3dd84f409ae73687a0745c279f95261868ab6e8b002fb30140448ed6f713798f2d0c1d0995679b3ada20f172f7289e88bab39c573a59c0617b560bb06736617914a8ee9b96131aa8f16ddb5da4da58f34e14033bed7f239f7455679097640e5aafc62428db3b86b4b1712a8a21c8ed1b4a6b214d1a3c4bb463968f114b34869fa136f620b40e39041c8862eadac223c2f5328ac3c98334a1afb525b55a3d49270f376bdd94a73b0e004a389585665e911a653859723f7231694ad86eefa26d0161bfcd841a8716890d51943743718dd94bd7e8329426b880eae3a3843378bec8dc7af9dd90629aa4852408ca63d300f79ab15b7f9c072104ad57e28ba082ed2ac30353dda65326f49963b51337aeee5d6d7ffc74329c7e30246140d6fe84e1f4755b9abec323e65ddd7f121122efb7e138d3ce2c184232d801ce08d585adf3670fa9ee294721df30729cc043d8a91dcac32743f25d231e60178453ce599eb8be9e694dadb18abd5e6db608be359ac10b8cee7539eabc680c60e63cda911ba912901d2e0072de1f24447ff1fc5112ba09edd8df3ca5c0652484a3b15a82c38efaf44378696076fab19f9729bf81eb1733b19b5dc95d8f3a6f104dddc86b1cc4398fa9685f9b0d327f88f8236c2bcf425df88fc29f2bee06e3a49af2f4a010a09a43b711e5a664db23b2184f694d01501c26eefcfefe43f360325939119c4702de28cc7ceb472354f4466e2141b74c0d7e499f448e62e801060ed549d509d6a360020f24d0b9f6ad272f559221ab913e7b7149bc9f7c3329434d4d165f263de05823d7c94775a2a860421bf9b2ac1e3b20855a37742d595ef8b6ab0e6d4c40975b930267ded993aacee463abe3638fa72169fcf44dcd748bfd92ec9cffc1bf29ee07a9f81aa175f7323d626934033fa453d62c64586a334f9a7a40206922b28bdea2dc74655fb069668250016624dbc6cd1ef77f55e884166f06f727c1138035b6f9d5c438f4e433ebd04ac7ff9148281e94a0e6829be6c1960618097e90a26ef384feb086ad64e2236c0785cdb6c3d395dcce8adb68eb068ae8e7cda99686286f4382cc8196295203ba6afece87fad81d335125ef2ab954be3f1edd10f4144d7f3e07136f1589710e67930c9d4697bfff37fa41c9077287881ad2e9d5aa5a6a0af67b175cf206e7ae6756078a2237257b098f57554e96a745b834a79a459938fe23d927edc7544df85c7bce460c2a9e04db8f86aa7b57d3df20254aaa7855842c7d04bbb761b3c2596ca50dbfef89a062b1d5d6006cd44df8f04637eee1f696b40db455bb8a3973c2274a940912407d4ef5f6ced1987e2070eae62e6b04dd9a55365c9530e095d274250fa56d6be48bc2a57f1faee56ce0a4d21d25591b3a6ab82bc2b16950bb0b060608046a815aac4cdc642b5647128966c72d62189145ced7e94537eb52639ca61202974f84bdb9d", 0x1000, r0) keyctl$clear(0x7, r0) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="157f", 0x2, 0xfffffffffffffffe) 2018/05/18 11:18:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/igmp\x00') socket(0xa, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/158, 0x49cc0f28df0f2faf) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x5077}, 0x0, 0x8) 2018/05/18 11:18:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000012c0)={0x4d6e, 0x100, 0x1}) sendmsg$netlink(r1, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)="696c6c696e6f6990001bc9474732191a7ec343ec45fbaf2c437a907b510ac2", 0x1f) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001780)=0x6c, &(0x7f00000017c0)=0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001680)={0x0, 0xd6, "e79ded986e826632c7ef87529743bdafac4f6be5bc4f5813f1910d4095a56bad09dee1b491b3d674a649953dcf3667186aa85e0cf02ecfc8ec5f2694c5c345cf09ca4a8a8aaca786e2f3c83e39f67b6ece47dec1e1ff0b332967dccbd9948db0886b361e4c99625dbe4549b62413d95406e76221ea84d8d2b02d0869cfcadbe356baeae0fb70ad82f35598997d83d74d28e2f778292a3214ba2a8674eb32d86f547aefa2d2e18708374190274c7f1bd9b207e09430f46fd8f791056bb654e8e62b120c65b673bfd0de7d3714d3d23d86971c4a6d27d0"}, &(0x7f0000000200)=0xde) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x9, 0x2, [0x2, 0x1000]}, 0xc) r3 = pkey_alloc(0x0, 0x2000001) pkey_free(r3) open(&(0x7f0000000040)='./file0\x00', 0x600040, 0x59) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x1, 0x0) 2018/05/18 11:18:21 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x208200) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000400)=""/33, 0x21}, {&(0x7f0000000440)=""/16, 0x10}, {&(0x7f0000000480)=""/140, 0x8c}, {&(0x7f0000000540)=""/199, 0xc7}], 0xa) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7fffff, 0x11, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x9) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x1, [0x0, 0x20000740, 0x200012b0, 0x20001cb8], 0x0, &(0x7f0000000040), &(0x7f0000001740)=ANY=[@ANYBLOB="000000004d048848ae4611397587f0b0ceb38dbac3c718379de725d9cacd7bdd6a82002513ecab2a82a78a3e13956d93ab6d8293d6e42aa9619e02f2604662cb75c23ec5ce22"]}, 0xbe) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/18 11:18:21 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) pwrite64(r1, &(0x7f0000000000)="639a06a3c26d70a6680f9e36a05a0f5772a07a067a3c125054e37866a9e88938aedb3e9765ee643177", 0x29, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/05/18 11:18:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) recvmmsg(r1, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000080)=""/9, 0xfffffffffffffda1}}], 0x37a, 0x0, &(0x7f0000000480)={0x77359400}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setreuid(r3, r4) 2018/05/18 11:18:21 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) ioctl(r1, 0x8916, &(0x7f0000000140)="c6f66f0000000000000000a20dcca0b67280fea74e2d074cfc04d522e3818e88e8010dfdfff4be25ebb351d30aab455b0d44879cf5a763a615bf1eaa0fcab4fe925dc279136d757904ed8c99aee512d274c734568f4a01adfcd5d052652f7ac2529181ff0c330d7d276e43bfc4f535b0b8fc21f6572846a1cc9acb283832efd15450a60dfb2582c200000000000000000000000000000000") ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)={0x3ff}) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x41) 2018/05/18 11:18:21 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") time(&(0x7f0000000000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x220002, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) 2018/05/18 11:18:21 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1, 0x0, 0x30000000, 0x3, 0x80000000}}) sysfs$2(0x2, 0x2, &(0x7f0000000000)=""/173) 2018/05/18 11:18:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x11, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/18 11:18:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="932a0000") openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x8) r2 = syz_open_pts(r1, 0x0) dup(r2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [], 0xa, "75ce9515f0e7d67d1cad578e7080ee415091757fc15ffe901ec5f2c8eddfc3815774d408736ae02f831ac5716ea7b75d0ce776d890521a2fbf170f173d4bec64a89eaf0fba8421b5b774264e517097168c60f0846eecbb28589d49eb2dbdd1a74aa5bcd9b6612c787e9ef3b9878f5624350c1880ca4e11726715c6a738f86daa02c6a4640a4077332292713e53eceb1828b34b414a8848c18a6176949a88a60d87c8256386e3b8fadd0169b720cd5a8b0c4ee8706edf"}, 0xc1) ioctl$TIOCGPGRP(r2, 0x402c542d, &(0x7f0000000040)) 2018/05/18 11:18:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) r2 = getpid() ptrace$getsig(0x4202, r2, 0x9, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40002002}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="680000002b00200a2bbd7000070000000f00000018004b000c001700080000000000000008007000", @ANYRES32=r4, @ANYBLOB="adfca74b3bfceda40fe54bc68bd0977c4a2036ac908bd2e4ca7bd934ef5cfd11b9b4f49f724bf8743a43f40c03d2f173e70819d0eb2312548d3400a1"], 0x68}, 0x1, 0x0, 0x0, 0x44}, 0x4000) r5 = dup2(r1, r1) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) 2018/05/18 11:18:22 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x0, 0x9, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, @random="4dada92ad32c"]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/05/18 11:18:22 executing program 7: syz_open_procfs(0x0, &(0x7f0000000040)='net/netstat\x00') 2018/05/18 11:18:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x4000000, &(0x7f0000000100), 0x8) r2 = syz_open_pts(r0, 0x0) r3 = getpgrp(0x0) sched_setscheduler(r3, 0x0, &(0x7f00000000c0)=0x20) dup3(r0, r2, 0x0) 2018/05/18 11:18:22 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x10000000}) ioctl(r0, 0x0, &(0x7f0000000a00)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid_for_children\x00') exit(0x9) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000140)={'ip_vti0\x00', 0x7}) tkill(r1, 0x1004000000016) 2018/05/18 11:18:22 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f0000000280)="5520f09b7bc7092ac4d0d00c9e6fafb52ad4db01696d5b32f3d281a4fb841375f9f96b55724db3c7edf496cef9a162c01971d28deff0aabe06f039", 0x3b) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pwrite64(r1, &(0x7f0000000140)="5d262930f1ccb868bca168ef7a2c409470a2a5266479c165b5015ce562da617068f37a9843f597643fa2c87ac7fea7f81b8bd989076d9746b7fc095d0c7554ab9c8604a3bb30108e4501e61f270cb182c8789eab0d559c1462fd01499915c701c7786d18e81d0650c7a4e074a495240f412456f0ba726bbbada93378bc5fc410ecd41de5b60617261ce1058ff6d480ee64b0b7a8194a888b35cd108d831af9f24e6f3b8739597c2680028a9697f3c472f81057cf8a8745eb58d45dca71d876c932ea26faed2a122ff868e50fbca02ea895d331740264b81f13dcd507e874acfb277da993d13aaad8", 0xe8, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0x3f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_emit_ethernet(0x6f, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c200000faaaaaaaaaa128137ffff0061ff15e1ffffff000000000000000700000005b5381d06bd250002e8d260b4af536330fd752c18ea62b8bb40ae7be679fe80840f039126d3a2f3141d77ed87bf91631b3215ba7c873bf07ede21c2677c6002a6e71eef0cce8747942ade68562d59f644f1a331f211eea9d301254219d125d968c19b6029cb62ff5bfc0d80d932539fadc8e80cd7"], &(0x7f0000000100)={0x1, 0x3, [0x924, 0x718, 0x557, 0x4c8]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/05/18 11:18:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000002c0)=0x78, 0x1028b) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)={0xff, {{0xa, 0x4e22, 0x78d, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}]}, 0x110) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_misc(r0, &(0x7f0000000480)={'syz1', "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"}, 0xfffffffffffffde2) 2018/05/18 11:18:22 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket(0x7, 0x1, 0x0) ioctl(r0, 0x40008912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ftruncate(r2, 0x8000) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f00000000c0), 0xbbef) 2018/05/18 11:18:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0xd11}], 0x1, &(0x7f00000013c0)}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x9, 0x2, 0x81, 0x3, 0xffffffffffff8000, 0x401, 0x0, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x54, "4cc79e248184fe73f735d95d80f038f67979de80dfe2dec90bdb2f012acd4a2bc8e25128ee864023dc35b271de6372f2f12b24f3b78403c123a788999f013acb38627245be7249ed4f48c9c7a250149c80317fa9"}, &(0x7f0000000200)=0x5c) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001380)=ANY=[], 0x0) 2018/05/18 11:18:22 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000180)="bf9de9ceb21a660664706b70338645c2662658ad60fea7c9f4c5340bfc2a8c5fc963ac7ac2cc70ba2a5dd56f0cf7b156356eb0b8b1b04f85792efdafef8ec1adecacd7464bf6d6fe68932a374e01d07fe3d94a30b1316bc15370be017b895b89e3928be77148127fd7c3e78076f856203f229e11e2e45eef48c05228ed1fcf9a91cec7fed2999059998a5d230e4aa43d1492a51dd36064ab18fa0000") r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) chdir(&(0x7f0000000240)='./file0\x00') getpeername(r2, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000000)=0x80) 2018/05/18 11:18:22 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="eabd3f985d1832471bc6756aa8dcac9f4379e2f861e2b4b398eeb36a73d4d5fb091602fd3a9ab216498c2f88099ea56705d208531951f48501944fb895e8eae8efca6d45144d0aaa0ce5faa329f5cda3db4c0ad50f1ec35146280c2dd3f076e5dcb6d7054ba2cf5e80605aecd43af8147d243f642ac42065f9e88cb76cb4bc2e8cc767b05cde685f5bf5dc1f70c99a2f02bd837f86cf5f59f2ff23ec16565a295f57fff1dfb8675ecce101fcaa2c8269a2ea1a6e755e749d041c54a1681818247de050dea93c3833b91ee192173227586045f6d9510bb760686f50710111e00476bd7d6c93", 0xe5, 0xfffffffffffffffe) r2 = geteuid() r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000300)=""/4096) r4 = getegid() keyctl$chown(0x4, r1, r2, r4) getcwd(&(0x7f00000001c0)=""/201, 0xc9) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001ec0)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}}], 0x2, 0x0) 2018/05/18 11:18:23 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) socket(0x3, 0x0, 0x81) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/05/18 11:18:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/05/18 11:18:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000240)={0x7, 0x4}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/76, &(0x7f0000000000)=0x4c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x7d) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) 2018/05/18 11:18:23 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x101, 0x82) r1 = memfd_create(&(0x7f0000000080)="6e6f64657600fc1cfcc15fc1e747cb4f9e20eb1bd43d45cef4cb1653a99ef26a", 0x3) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffc, 0x0, 0x1, 0x17, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da85422d63bc7d0db26", [0xaa]}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/18 11:18:23 executing program 0: capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000280)="88e4395226832183177dbc21a091255b7824612aa6fe4dc4c1384bef07bed1a90450d72e9cdf4a4cfe260ab46c6d7971d9bb04d4b7130b8343d94b34005e0fb3e3be580eb7b4a85856c90c0b78386353c0d4ead2cef7c2d45f0fda6ce59f1cc2b91caa0add6785c5593060571ec615fe41a1a1ac64942fa623c2ac381b9e8049f4bc8d1abbeecad7986d47390333b5223227aaacee", 0x95, 0x80, 0x0, 0x0) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000000c0001000a0a0c00410400000000fcff", 0x58}], 0x1) sysinfo(&(0x7f0000000000)) 2018/05/18 11:18:23 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x18, {0x2, 0x4e21, @multicast2=0xe0000002}, 'bpq0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x10, &(0x7f0000000380)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/18 11:18:23 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = epoll_create1(0x0) splice(r1, &(0x7f0000000040), r1, &(0x7f00000000c0), 0x2, 0x0) socketpair(0x8, 0x3, 0x3f0000, &(0x7f0000000000)) 2018/05/18 11:18:23 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f00000000c0)) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="b2000000aa5d128e984716a94d573bf1a3904bf055f07d05fd5b3b381fd50feb864d1fa00582a91b3754971f623f6820d9dee3c4fa183a8354ac4d0d14f9790fb2a0df24f9bc4fb0ae006b92f5128e14de5e25bcd0f75f5965cd01f5340a39d66c02cb39d66342cd3bd9e52c870a30aa66ce8529320f3ff7c358537e74eb2d354e7b5dcdd323e9ab9f0da801626045aa1849f4fde77ba41429e0670682d9c9c318e9b7ba90cd3b9015f0c2ebb97b018373332000000001e5b1d7c00001749d175c39509edc4f8a8f50d06c1b112525684e00fc5dc977e93b7b44aab5b377095fe70457df067d765625d4b6cda1243e8cc63522afe3"], &(0x7f0000000080)=0xba) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000004ac0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x401, 0xfffffffffffff113, 0x400, 0x100, 0x400, 0x3, 0x0, 0x5c4f, 0x5, 0x200, 0x20, 0x81, 0x80, 0x0, 0x7]}, &(0x7f0000004bc0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004c00)={0x0, 0x80000000}, &(0x7f0000004c40)=0x8) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000005080)={0x7, 0x0, 0x0, 0x1ff, 0x0, 0x80}) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000004d80), &(0x7f0000004dc0)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) [ 74.969443] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure [ 75.079705] loop_reread_partitions: partition scan of loop7 (áÓøwåêäSå]}dÐ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 75.079705] ¾ ̈\‹©) failed (rc=-13) 2018/05/18 11:18:24 executing program 2: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="a56fdf4ca86354e2872fae4de61492ff864332be9572fedbd5b3d742efde5547a43aa728b7f8b5a1ffab5796bbd79b46c88202f9156b1d269a7a6913ebbf6e8414ac43a913c202e72a9bd37e63bf8ff35153c5a64c2b7bff5c0a7fec31") r1 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000140)={0x1, 0x8, 0x33, 0x7, 0x2, 0x0, 0xfffffffffffffff9, 0x0, 0x1, 0x1000, 0x80000001, 0x4}) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x2}, {0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {0xfffffffffffffffc, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x8001, 0x3}}, 0xe8) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x10, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x24) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_data=&(0x7f0000000000)="a382f0950c819e04c00cc4913adb934f8d5eec78aa0f0e2053ed752acb89db35"}}) 2018/05/18 11:18:24 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0xd7, "0f0cc89e270d2cff27a1efaeb834cfd504bf455a7326a0f4e6a02d7601acf15b89dd391736d560c0f0247c6d216a9ebe8c5be5a066615d8e90bc17a4f03d3a9ed57a83f3b954d5aa27f6168b4ff2c3ea34d557b99947e13495315171de80382018b1468955cea5aace2d27ebd1800a0b59ee4e71a66f0057d97080e678160de7abf04ea080efcdb1191df737a0c66c45cd709e725479d1e3f40990040abf28faf14b406eb40dddfe7e89d606fa0963d3099cb983193c17214de407ae18a0dad0e69b322f585fe7f5547a92255a072b65c0b73db36fa3ce"}, &(0x7f0000000480)=0xdf) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r1, 0x9}, &(0x7f0000000580)=0x8) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) pwrite64(r2, &(0x7f00000004c0)="f0252c8e0387c852f26894faef724e63aecb77e83c9a78b57b0a66e4a9657cce6d61cfb6aa7e17aa2d9d424bc52b94ddaa013148ccea75956f50da51e4be9dc66c556f1c52896df51e06115f2031cf2f254442", 0x53, 0x0) ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x100}) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000140)=""/167) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000080)={0x42bf, r3}) 2018/05/18 11:18:24 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x1, 0x4) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)) 2018/05/18 11:18:24 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000180)=""/240, 0xf0}], 0x3, 0x0, 0x0, 0x5}, 0x140) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000300)="0f8d6de4a46bc81c48", 0x9) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000380)=0x4, 0xfffffc9b) r1 = socket$netlink(0x10, 0x3, 0x0) recvfrom$ax25(r1, &(0x7f0000017000)=""/244, 0xf4, 0x2001, 0x0, 0x0) iopl(0x2000000000004) 2018/05/18 11:18:24 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 2018/05/18 11:18:24 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x9) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) 2018/05/18 11:18:24 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fallocate(r1, 0x11, 0x6, 0x10000) r2 = getpgrp(0x0) process_vm_writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)=""/223, 0xdf}, {&(0x7f0000000240)=""/187, 0xbb}, {}], 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/51, 0x33}], 0x1, 0x0) fallocate(r0, 0x1, 0x0, 0x0) fsync(r0) fcntl$getown(r1, 0x9) 2018/05/18 11:18:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000000010100000000070000000002000000100002000c0001001500150000000000"], 0x24}, 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)="2f70726f632f73797342500b000000000000cc42bed9ca2f6e65742f697076342f7673", 0x2, 0x0) 2018/05/18 11:18:24 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x58}, 0x1}, 0x0) 2018/05/18 11:18:24 executing program 0: socket(0x2, 0x3, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000040)={0x3, 0x1, 0x3, 0x6, 0xfffffffffffffffd}) 2018/05/18 11:18:24 executing program 5: r0 = socket(0x100000000000a, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40080, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'memory', 0x20}]}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}}) 2018/05/18 11:18:24 executing program 6: r0 = socket$inet(0x2, 0x0, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000000c0)="8d", 0x1) 2018/05/18 11:18:24 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000d00)='ns/uts\x00') socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000004a80)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/ipc\x00') [ 75.941694] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 75.967012] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/18 11:18:24 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x2b}}, 0x4, 0x2, 0x1, 0x406, 0x3c}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r1, 0x4a41, 0x2, [0x1, 0x3]}, &(0x7f0000000380)=0xc) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0x4) r3 = add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = geteuid() stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) symlink(&(0x7f00000000c0)='/\x00', &(0x7f0000000000)='./file0/file0\x00') mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)='pipefs\x00', 0x0, 0x0) 2018/05/18 11:18:24 executing program 2: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x2, &(0x7f0000000240)="c626262c85c81f0b2a1991") getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x13) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e6e65742f00007a3100fe95273a612cb82580bdd3cd0bc955b4b692a9dc8805e7b82c3da7293193a0772c5b1faa93f9209cc5845f05016669de207bdf4bef87abb637ce9a77e2ad44fb33377f87ce72eb538e1ef651b7c889ef437d8ee71ee901031e03a992cde235beb9d89f3660289d97e4e98da78a04dfeb93ae37cecd7b7b4ad845dc497e6eca183190e16a0ad2f9606c4fda09e867b59bb217f4e3cac36e563f121cdd79848809d169bd1544000000000000000000", 0x200002, 0x0) 2018/05/18 11:18:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in=@dev}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip_vti0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)=@bridge_getlink={0x28, 0x12, 0x400, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x0, r2, 0x80, 0x12040}, [@IFLA_OPERSTATE={0x8, 0x10, 0x7fff}]}, 0x28}, 0x1}, 0x0) 2018/05/18 11:18:24 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_targets\x00') read(r1, &(0x7f0000000040)=""/230, 0x20000126) fcntl$getown(r1, 0x9) read(r1, &(0x7f0000000000)=""/56, 0x38) 2018/05/18 11:18:24 executing program 7: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2000000000001, 0x49}) r0 = request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\x00', 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="97d68f152ea36d0408ac4ef4b23dee633567cb330adfe519696647c65d60", 0x1e, r0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000240)={0x0, 0xffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/05/18 11:18:24 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000200)={0x80000000, 0x0, &(0x7f00000001c0)}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/18 11:18:24 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x3, 0x2, 0x7ff, 0x8001, 0xbd, 0x7ff}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$set_reqkey_keyring(0xe, 0x2) 2018/05/18 11:18:24 executing program 0: memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000200)={0x0, 0x280, 0x5}) 2018/05/18 11:18:24 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x40000000000) fcntl$setstatus(r1, 0x4, 0x6100) r2 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r2, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000004c0)={0x9, 0x1, 0x7, 0x80, r3}, 0x10) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ftruncate(r1, 0x8200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') write$binfmt_script(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="6bacf790be937d6544feffcc7d62c73e2577f20100000001000000f96bdee6945859aeb0f7b1a33bcc8e5f3009000000a22ad3b662a5a2f8664b599a1fdf67a943c3d1533ab81992d9e957f35be3331eb86e4fa1cfe77942e82a60f3b7a3b5ad6c1ebe82aed2d455f409e5ec4a076253d641bd16f50b5a2f6ab5289674e91b8d2bbf51b3cf7468aeecd3c50c78e473e8d9febe2bf2a8d662608c435ddb207a63ae5a8813b7b67422be54d61301d2c5d3015af8c6fde0d39767bca7e63db509000000"], 0xc3) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x400000000000890e, &(0x7f0000000080)="c626262c8523bf012cf66f") r7 = open(&(0x7f0000000000)='./bus\x00', 0x4, 0x0) sendfile(r1, r7, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000480)={'ip6gre0\x00', r8}) 2018/05/18 11:18:24 executing program 2: r0 = socket(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000500)="6f02cc6415c37fb4b5dc419efdcfdce8ee7f641c1e78c2055d5e91ada0536842b7d6045a8807a0c3a6856361d605a548a11b6086739cb754cc2d2197d364cbc94de683d331f2305a7f3748c05b3165d9c0b98872f6db430c8be1a2e2b066093c506b1f7989055aa03c7b311fb91c034565236de399a3f71f71298980905bf50e77916bcddede3e8d744efa312df580bd3170816fa7d9e85feb3b7bfe9f000000000000000000", 0x75}, {&(0x7f0000000000)="ba939bd86b0877b9b8f17dfde9436af3731005f05a93df60da", 0xfffffe01}, {&(0x7f0000000280)="5fc50026efc8395d4a1fdc61070e7daba8eb0055d9d023c66cafd0680a2fda3d18d7372aa7d5dafd5557646723cb7ff2b23004003c0c977d27827d393ae54a3e6428a0a232c5a3656bde1b7bb88896eeb0b980a60c468773acdac9edee350ca4239ccda7f604d297967af6164a51931af3faa8c4f831659985666882fe3717da3a4fe43c63fb8c", 0x87}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="2450bcd9b5b3606e527f50ddaa71b32db3a68d3f9635c593b3d7e6909879ca3cd365ba36639800fdd7558f163b6da35e64795d1fd6663b2022", 0x39}, {&(0x7f0000000340)="6dceb97093ac3851aa11b317f9240990931584bdab0136ee27b929809a90131c7925ff24b1cbd0387b2a66cdbf0fb6acb919de0a299deab893c730d42c334848bab5409883eb751bb252ce2847022004335684e4994674f3ceeb30bdfec257c0fabf99ea1290f8fe812e03bf2363a5a731e47d41881b12400c550555dc47a952412e620ed78f0eff9d42f406284b0fd90b5f641aeaeef9ccd79685a0f4125cbc067bcd2bae812ac7d40f2f7038ffff04c31d7b5f9902897872894360e727fd89e0", 0xc1}, {&(0x7f0000000440)="af80fadfc77174", 0x7}], 0x7, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000740)="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") read(r1, &(0x7f0000000040)=""/230, 0xe6) 2018/05/18 11:18:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpid() ptrace$poke(0x4, r1, &(0x7f00000000c0), 0x6) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x7, 0x800000000a, 0x5, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/18 11:18:24 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000240)=""/54, 0x36}], 0x1bf) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x7ff) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x40a000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/05/18 11:18:24 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$binfmt_aout(r1, &(0x7f00000001c0)={{0x1cf, 0x0, 0xfffffffffffffffe}}, 0x20) 2018/05/18 11:18:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000080)=0x6, 0x4) fsetxattr(r0, &(0x7f0000000000)=@random={'user.', "2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a"}, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a", 0x789, 0x0) 2018/05/18 11:18:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/158, 0x9e, 0x1, &(0x7f0000000140)={0x2}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x732, 0x7}, 0x90) 2018/05/18 11:18:24 executing program 4: utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x80004) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x10000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000200)={@dev, 0x0}, &(0x7f0000000240)=0x14) clock_settime(0x5, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x7f, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0x6c, r1, r2}, {0xfffffffffffffffd, 0x800, 0x4d, 0x1, 0x56, 0x81, 0x7ff, 0x3}, {0x3, 0x3, 0x1f, 0xda}, 0x0, 0x6e6bb7, 0x0, 0x0, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xf92a23c54f6f7a89}, 0x2, @in=@rand_addr=0x1, 0x0, 0x0, 0x3, 0x7, 0x6, 0x7, 0xfffffffffffffffa}}, 0xe8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000140)) 2018/05/18 11:18:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x40a00, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x10000, 0x4) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000040)) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 76.311733] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 11:18:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x1d, &(0x7f0000000140)=0x4, 0x69) pwritev(r1, &(0x7f0000001600)=[{&(0x7f0000000240)="198a03f1579df17c073eb392121e1c8560e964c704a6eb9100c16f91d0e9e47961768588a171d910795b47a3db74b2726b12db1ccb9384f8258147c740013862480144274f0c2ed10663c7c0929f62d410f3d72bc3ad", 0x56}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="161f7402f14a6f7b24bcc51018b87c481b931d23d1263786138c85ebe20ab056433a8fa94510de1655f2599bac2507b361d3938d75c0e8b56b49420dbe013d81e6dc8b5ded648a1ac155b8683a92c367f30345fcc72b78d35c9374f9228d153a07e86a02133aee2f85856fd1697c5ed6b5ab2bda3494ca66a07da4dcdc89bbdfccce1d646616759e8b33d38e383ffc41356a5a7be3016273f6b311289bd525b38d9a0920de13ea51c172a76c464d8d55fe1d4d92f721d143ab9bfdbf9e65f601bf4b7ac66626bbf3ce642fc6ae441f321d8f8d922fddb12b46dcf33474f5459a9c2342dc24", 0xe5}, {&(0x7f00000013c0)="c6f435e7a8712f5b8623b2a97f472d286cc4ae6cd99cf19f8cbb650986a1a41d0cf913234ee8202339f2faff52d52b3f8f88303a4647f4398729dd1787569321b9deebcd7d70cb4d8f0e90a7ed489643c925141163f5bc90ce631ea0e123c3791f9f45fcd4966d73454dc51512fe7492a833fb57c35b107582160fb31134b152d6a154e4e1ec2009c3a97854", 0x8c}, {&(0x7f0000001480)="c650db2a6e130c4bcd0357e9cdf9ddc0913d1e82bec96adb6f0166d7d1be899f27878fa6a332b1fc64cadd013e7627c64308864a1bbb7aec2dbc88a91d2365d33e7c4d22ea910f76f1802ee22206b60e9a3cedae87ba09e411dae0636142c21f832d0b50ff9cf49449db08d8ce7309311c02445b42a29bb1ab299b58141e2dfc3059b2fa4f27e933a81ada01fc33bb0ed93b3a3f424bc2270694129b034d95cf9e21f7118e13f8", 0xa7}, {&(0x7f0000001540)="fe16991cf08578b17ff1dbe8dd1a3d31497425f84ac99208a46892afca57ca7da26b1bd914142e4ed4ec90f75047e18e6534b3409d735260014b8c3e796b8e49538965c1c7075d6eefb764f80c707bd7599115343284376b376662263fc7ec9d764cfd38229ac485dda5cd8309c0315281642a7d5a6e9ea846a967c4cb876c19f0e742632eabed294248e55e0b6c44c0ccbde0473a3d", 0x96}, {&(0x7f0000000000)="16641abe15de080168c4711320379fc26e01d291bbfb8bd5c735da0efc3a4ad901dc6b526397929ff0a7ae80c5a8d99521b93e248dd433918b1173334a57", 0x3e}], 0x7, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e20, 0x8d5a, @empty, 0x3081}, {0xa, 0x4e22, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x6, [0x5, 0x400, 0xfffffffffffffc9d, 0x8, 0x3, 0x8, 0x74c, 0x9]}, 0x5c) 2018/05/18 11:18:25 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x40, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bridge_slave_1\x00'}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x201, 0x0) r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r2, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f00000002c0)="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", 0xd41}], 0x1) 2018/05/18 11:18:25 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x501000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)) readahead(r0, 0x0, 0x8) 2018/05/18 11:18:25 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x48040, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)=0x7) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'veth1_to_bond\x00', 0x600}) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 2018/05/18 11:18:25 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x7, 0x7f, 0x8, 0x8}, 0x10) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) clock_nanosleep(0x3, 0x800000000, &(0x7f0000000040), &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/18 11:18:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001440)={0x0, 0x2}, &(0x7f0000001480)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000014c0)={r1, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x84) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000040)={0x6, 0x4}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 2018/05/18 11:18:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) write$selinux_access(r2, &(0x7f0000000400)={'system_u:object_r:dpkg_exec_t:s0', 0x20, "756e636f6e66696e656407aa61bcaf445de9fcf525b430774da55d157a7384b6fcecf33268c35effff93a63bdd561acdb51bc69cd423f482d93c39da25f72776b8c62708ebaabad62522475c7d73f330ae61d9db8cc4cd7ec7625ea78fa8f41928ba3cd0d7e9fdd3b4ede10e00b244a494c3d980077cff01010000000000004155d522956eb558ae6eba69417970104534bfeb35b97a62f9a2f085d6b076d4e78f7d1be8fb03b561d70976264987d27c6e0b419cafc92be34a3c39ca67212d0798fd3c95c173fb3ab33f1fab44e0d6fe24bb1e8b9a6c18002f371550876c9d7bbe3b70f07e263bbf970ac9bf5541a29300000000000000", 0x20, 0x100036, 0x33}, 0xffffffffffffffee) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000140)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/05/18 11:18:25 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$binfmt_aout(r1, &(0x7f00000001c0)={{0x1cf, 0x0, 0xfffffffffffffffe}}, 0x20) 2018/05/18 11:18:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') flistxattr(r0, &(0x7f0000000000)=""/43, 0x2b) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/05/18 11:18:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0x4c}], 0x1, 0x4c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000280)) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) 2018/05/18 11:18:25 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x9, 0x2, 0x2, 0xb, 0x200, 0xe2, 0x4}, 0x20) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) sendmsg$key(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x100013, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000180)=0x1) 2018/05/18 11:18:25 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='iso9660\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) 2018/05/18 11:18:25 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x280000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000008000000001, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x22, &(0x7f0000001480)={@remote, @broadcast}, &(0x7f0000000080)=0xc) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x8, 0x4) 2018/05/18 11:18:25 executing program 0: ioprio_get$pid(0x2, 0x0) 2018/05/18 11:18:25 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x80, 0xffffffffffffffff}, 'port0\x00'}) rt_sigprocmask(0x1, &(0x7f0000000000)={0xffffffff}, &(0x7f0000000080), 0x8) 2018/05/18 11:18:25 executing program 1: r0 = socket(0x10, 0x803, 0x6) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0xeca, 0x8) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x400040, 0x32) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000140)=""/100) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/18 11:18:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x1d, &(0x7f0000000140)=0x4, 0x69) pwritev(r1, &(0x7f0000001600)=[{&(0x7f0000000240)="198a03f1579df17c073eb392121e1c8560e964c704a6eb9100c16f91d0e9e47961768588a171d910795b47a3db74b2726b12db1ccb9384f8258147c740013862480144274f0c2ed10663c7c0929f62d410f3d72bc3ad", 0x56}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="161f7402f14a6f7b24bcc51018b87c481b931d23d1263786138c85ebe20ab056433a8fa94510de1655f2599bac2507b361d3938d75c0e8b56b49420dbe013d81e6dc8b5ded648a1ac155b8683a92c367f30345fcc72b78d35c9374f9228d153a07e86a02133aee2f85856fd1697c5ed6b5ab2bda3494ca66a07da4dcdc89bbdfccce1d646616759e8b33d38e383ffc41356a5a7be3016273f6b311289bd525b38d9a0920de13ea51c172a76c464d8d55fe1d4d92f721d143ab9bfdbf9e65f601bf4b7ac66626bbf3ce642fc6ae441f321d8f8d922fddb12b46dcf33474f5459a9c2342dc24", 0xe5}, {&(0x7f00000013c0)="c6f435e7a8712f5b8623b2a97f472d286cc4ae6cd99cf19f8cbb650986a1a41d0cf913234ee8202339f2faff52d52b3f8f88303a4647f4398729dd1787569321b9deebcd7d70cb4d8f0e90a7ed489643c925141163f5bc90ce631ea0e123c3791f9f45fcd4966d73454dc51512fe7492a833fb57c35b107582160fb31134b152d6a154e4e1ec2009c3a97854", 0x8c}, {&(0x7f0000001480)="c650db2a6e130c4bcd0357e9cdf9ddc0913d1e82bec96adb6f0166d7d1be899f27878fa6a332b1fc64cadd013e7627c64308864a1bbb7aec2dbc88a91d2365d33e7c4d22ea910f76f1802ee22206b60e9a3cedae87ba09e411dae0636142c21f832d0b50ff9cf49449db08d8ce7309311c02445b42a29bb1ab299b58141e2dfc3059b2fa4f27e933a81ada01fc33bb0ed93b3a3f424bc2270694129b034d95cf9e21f7118e13f8", 0xa7}, {&(0x7f0000001540)="fe16991cf08578b17ff1dbe8dd1a3d31497425f84ac99208a46892afca57ca7da26b1bd914142e4ed4ec90f75047e18e6534b3409d735260014b8c3e796b8e49538965c1c7075d6eefb764f80c707bd7599115343284376b376662263fc7ec9d764cfd38229ac485dda5cd8309c0315281642a7d5a6e9ea846a967c4cb876c19f0e742632eabed294248e55e0b6c44c0ccbde0473a3d", 0x96}, {&(0x7f0000000000)="16641abe15de080168c4711320379fc26e01d291bbfb8bd5c735da0efc3a4ad901dc6b526397929ff0a7ae80c5a8d99521b93e248dd433918b1173334a57", 0x3e}], 0x7, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e20, 0x8d5a, @empty, 0x3081}, {0xa, 0x4e22, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x6, [0x5, 0x400, 0xfffffffffffffc9d, 0x8, 0x3, 0x8, 0x74c, 0x9]}, 0x5c) 2018/05/18 11:18:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x541b, 0x6f3000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000080)) 2018/05/18 11:18:25 executing program 6: r0 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="c3849b9891e778626df9f45707e6ea0690a7fc8a474537d9e2d6daf01cba9201338c008e2d2655c6eedc6237af0d19996ddfdbbfc0adf07f0681b49c86e16352d4e6225a1f2b14e18523d09d10af8be636254986da0bfbabb4e1cf7727fcf8c614116502e5dad167cb34690f19bd36e984c8d660e5c373e69152317e205f336d04872afbf14731d0ca7543034c6fab339d11da9d6c2f31488aee46296c0d7042c85597695f26dd", 0xa7, 0xfffffffffffffffb) keyctl$clear(0x7, r0) pselect6(0x40, &(0x7f0000000180)={0xe03, 0x4, 0x7, 0x2, 0x1f, 0x9, 0x80, 0xb4}, &(0x7f00000001c0)={0x3, 0x100000000, 0x724, 0x703f0ad3, 0x5d40fbf2, 0x2, 0x401, 0x6}, &(0x7f0000000200)={0x2, 0x9, 0x6, 0x8ca, 0x5, 0x0, 0x9, 0x98cc}, &(0x7f0000000240), &(0x7f00000002c0)={&(0x7f0000000280)={0xb4}, 0x8}) r1 = socket$packet(0x11, 0x100000000000000a, 0x300) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/18 11:18:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x541f, 0x707000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x80c0, 0x0) [ 77.476784] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 77.507202] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/18 11:18:25 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x81, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x7fffffff, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000180)={0x672, r2}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r3 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="dd"], 0x1) sendfile(r5, r5, &(0x7f00000000c0), 0xfff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x401004000000016) 2018/05/18 11:18:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000000080), 0x0) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 11:18:25 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80000) sync_file_range(r0, 0x1, 0xfffffffffffffff9, 0x4) fcntl$setlease(r0, 0x400, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/05/18 11:18:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0xfd50, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) getresgid(&(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000300), &(0x7f0000000340)) setresgid(r2, r3, r4) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) socketpair$inet(0x2, 0x802, 0x0, &(0x7f0000000040)) 2018/05/18 11:18:25 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0xee, 0x5, 0x2, 'queue1\x00', 0x32f}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r1, r0) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x3f}) 2018/05/18 11:18:25 executing program 4: r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10100, 0x0) openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) r2 = dup(r0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r3, r4/1000+10000}, {0x0, 0x2710}}) 2018/05/18 11:18:25 executing program 6: mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 2018/05/18 11:18:25 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ipddp0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x80000000, 0x37, "c1fe18f74e8f2adcdf1ce7d63d02ea271d08545d15cab4bc8a92f05c4154c13c6fc81ba526af206229ddc5cdce1d511083cbe69868d46f"}}) 2018/05/18 11:18:25 executing program 0: r0 = epoll_create1(0x6) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000007c0)={0x80002012}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r3, 0x0, &(0x7f0000000800)={&(0x7f0000000040)=""/22, 0x16}) process_vm_readv(r3, &(0x7f0000000680)=[{&(0x7f0000000100)=""/105, 0x69}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000240)=""/237, 0xed}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/181, 0xb5}, {&(0x7f00000004c0)=""/41, 0x29}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)=""/131, 0x83}], 0x8, &(0x7f0000000780)=[{&(0x7f0000000700)=""/97, 0x61}], 0x1, 0x0) 2018/05/18 11:18:25 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) mknod(&(0x7f00000000c0)='./file0\x00', 0xc018, 0x200) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040), 0x4) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/05/18 11:18:25 executing program 5: r0 = inotify_init1(0x0) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) r2 = socket(0x9, 0x0, 0x275c) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x100000000, 0x4e21, 0x7, 0xa, 0xa0, 0x20, 0x5c, r3, r4}, {0x4, 0x3, 0x3, 0x6, 0x10000, 0x57c, 0x0, 0x1}, {0x9, 0x3ff, 0x6, 0xffffffff}, 0x8, 0x0, 0x1, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d5, 0x6c}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x1, 0xffffffffffffffe0, 0x6, 0x9}}, 0xe8) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs(r5, &(0x7f00000001c0)='net/ip_vs\x00') 2018/05/18 11:18:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000e) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000440)=@nfc, 0xfffffc9c, &(0x7f0000000000), 0x1, &(0x7f0000000200)=""/20, 0x14, 0x8}, 0x10000000000000) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x208000, 0x4) ioctl$BLKROGET(r1, 0x125e, &(0x7f00000001c0)) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0xcb1) 2018/05/18 11:18:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x50f, 0x4) r1 = socket$netlink(0x10, 0x3, 0x208000110) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000ac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000001c0)=""/4096) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xc, 0x20}, &(0x7f00000000c0)=0x9d) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r3}, 0x8) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x200, 0x0) 2018/05/18 11:18:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x50002) sendto(r2, &(0x7f0000000040)="54e60bdf1e571896a518a17a097504dbd40f398e672f3c5f0c2e358955725024e5c2767d5fee19d7c7d48531a511790210fc0b013a977cf2b94907f7f1d1ef8ebe99f2c51ab14ffbfd38870c5f85a6e919384f5d2df40eccfbc9f0410ac6c51703e97da159a7f91e889aae33310c00b66f", 0x71, 0x1, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x1, 0x0, 0x3}}, 0x80) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40406300}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/18 11:18:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000180)={0x12, 0xd1, &(0x7f0000000080)="e01e01ad9f75f9fdb38c87923fe2aac597da9a3c890eea36f2d2cfa49352e3d22eccccb4ed9bcaa5d0e924f9bfd247957648cea622523c80b1de3d1dc259a2a6c66e45a76526a4125bead82b6136516ca934dc6125a9f4724e72d99bebbb3d8055fd6b1369ae1bf3399b6e693258115e5987e773d61a6355a0ef7aa9d0a61f337ac89f4f11284499dcb07c859aee6f9820ec876ba77e94a066ae577a75781053e3ed469c500a9e24ddad29e894df2852a1c94083b881a72bc137cafc9d6548a20f516b49bd1b10f1df878b2348c5e1c107"}) accept(r0, &(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0xfffffffffffffd85) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/05/18 11:18:27 executing program 6: r0 = socket(0x10, 0x2, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100a00}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') sendfile(r0, r1, &(0x7f0000000080), 0x10000080000502) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/05/18 11:18:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x0, 0x70fe0000000000, 0xf000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x147) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000000c0)={r2, &(0x7f0000000080)=""/23}) 2018/05/18 11:18:27 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x40000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x3) r1 = socket(0x11, 0x100000803, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x6, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0xffffffffffff7ffe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x7, 0x3, 0x9, 0x6, 0x400, 0x1}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000002c0)={'ifb0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0300000012f43503a127503180cf0912fff2d8541c9a8a25c6e087a6ca02000000e675ae36e84d64ed547de87dc2d17eb2b254387e37e69a38c2653f6f03e5a5574e5b8bf168e2beca28a5d82b779b0f47ca08327936d8decb5cb40f90ba8ae968c2ede9793afd76aa4df19b84acd4de5dff6c716aba3afeedbe027a8e0904a45bf6c512812a1d9ea238a909b033ba05c557ac38471948d9440a5914f92d6c9c11d4909dfe3bde9465a068421418004f0000000000000000000000000000000000000000"]}) ioctl$void(r0, 0xc0045c7f) 2018/05/18 11:18:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x50001, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[0x8bdf, 0xd260, 0x200, 0x7ff, 0x2, 0xfccf, 0x922, 0x7fff, 0x2]}) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="608c4cdb956b1c79a7d0594af4572f5d428a6512315f4966bc2958f67c482ba619f78f12a90a2568de194b05bb4fd48b27ae4fb17834982992ef59d3f2d11bf39067cbaabf0735c0b23c0826edcaee36384f77c7f4381dd128d986eba9adec", 0x5f}, {&(0x7f0000000280)="b17f58a3d5067dcd697a9729ebd435703b73cc5d66a572addaa65bef548531b3d7b72128f66ba4339a4de2b9f753507c5c4551656737ddd1e616fb22f0cbee9b0e21702ac4c0dc33", 0x48}, {&(0x7f0000000300)="c0a56e4211954db62c785ba77e16ca005094c1ed5029ab6d605560301d580e9531fac40db64efcab749e8fdccbf75f49a8028f90ec5f57214c2dc106b1c95bdb2e8eed291212926f988820d6", 0x4c}], 0x3, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) close(r1) 2018/05/18 11:18:27 executing program 6: r0 = socket(0x10, 0x2, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100a00}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') sendfile(r0, r1, &(0x7f0000000080), 0x10000080000502) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/05/18 11:18:27 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x5, 0x3, 0x4, 0x4, 0x3f, 0x1}) 2018/05/18 11:18:27 executing program 0: unshare(0x5ffffffd) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 2018/05/18 11:18:27 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x1fd, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x1e5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x4521}, 0x8) iopl(0xffff) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'teql0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$sndseq(r0, &(0x7f0000001280), 0x0) 2018/05/18 11:18:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 79.410041] binder: 9290:9294 ioctl c0306201 20007000 returned -14 [ 79.411147] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=9298 comm=syz-executor6 [ 79.419113] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=9298 comm=syz-executor6 [ 79.461644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=9313 comm=syz-executor6 [ 79.524448] binder_alloc: binder_alloc_mmap_handler: 9290 20006000-20007000 already mapped failed -16 2018/05/18 11:18:28 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x200) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x40000, 0x0) getsockname$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) write$binfmt_script(r0, &(0x7f00000003c0)={'#! ', './file0', [], 0xa}, 0xb) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getsadinfo={0x14, 0x23, 0x707}, 0x14}, 0x1}, 0x0) 2018/05/18 11:18:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') write(r0, &(0x7f0000000040)="b34e29668b0faefc48680409a55a478b6313d6d79ac3359905160ec5f23a02f73376efc23b013bf5994265d688282ea4c65c6f603c17e9d75221147a23a3fa68cbeede6b7b0819756f98ca0ce163531d18542450f74d1c479fbb3b1987f0e5cc62a83e80484d8dde3f1c5c3d2e8cb7323408ac09ca408706be7f5afefbd9fcda5f707a968f0a7775c269179814f7b97d6cfaddc4ddb35872797f2941f0c1dc1431a315c6c209fbd58362fc798d03a2325e76af0fdd2d12584c6c048b890b90a2fb9409791fbbb43f9921f218d2e3355065b59b87c02e183edc04856b5b625530be96cd4267e4491b924a55752352", 0xee) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/05/18 11:18:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x78, 0x0, &(0x7f0000000140)=[@release={0x40046306, 0x4}, @acquire={0x40046305, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x40, 0x10, &(0x7f0000000080)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x2, 0x18}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f00000000c0)=[0x20, 0x38]}}, @decrefs={0x40046307, 0x3}, @dead_binder_done={0x40086310}, @enter_looper={0x630c}, @free_buffer={0x40086303, r2}], 0x2a, 0x0, &(0x7f00000001c0)="449059c84d23db68d5ebe4153f28835a9cdb562189ddeadc77a02a9cd29d8fe3092c8fd72fbe18e7ae47"}) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020d00000a000000000000000000000005000600000000000a41afd5ce5f0000000000000000000000000000000000000000442345c5caa0b20b1fc22fbf503a6c0000010000000000000000050000000000020000"], 0x50}, 0x1}, 0x0) inotify_init() 2018/05/18 11:18:28 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f0000002e40)=[{{&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000200)}, {&(0x7f0000000380)=""/195, 0xc3}], 0x2, &(0x7f0000001500)=""/48, 0x30, 0x6}, 0x9}, {{&(0x7f0000001540)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000002900)=[{&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/135, 0x87}, {&(0x7f0000002680)=""/98, 0x62}, {&(0x7f0000002700)=""/253, 0xfd}, {&(0x7f0000002800)=""/105, 0x69}, {&(0x7f0000002880)=""/85, 0x55}], 0x6, &(0x7f0000002980)=""/242, 0xf2, 0x4b9}, 0x2}, {{&(0x7f0000002a80)=@alg, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002b00)=""/144, 0x90}, {&(0x7f0000002bc0)=""/49, 0x31}, {&(0x7f0000002c00)=""/38, 0x26}, {&(0x7f0000002c40)=""/168, 0xa8}], 0x4, &(0x7f0000002d40)=""/215, 0xd7, 0x4}, 0xbdbd}], 0x3, 0x10000, &(0x7f0000002f00)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002f40), &(0x7f0000002f80)=0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r3, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) r5 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/dev/ptmx\x00', 0xfffffffffffffffa) r6 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='pkcs7_test\x00', 0x0) keyctl$instantiate(0xc, r5, &(0x7f00000004c0)="afb17e47fbf12ee1df1930d619257bb9cfc478bf6c73a293649184bc40de0dceffae3a6530e46aebc3cff997812c11cdd147463ee7d28375c358c747744cca0916c91be2ed6c76050dfacf12b2c61f359c82f0740ece2d8697e55a37a94a3894ed0b21a6cc5cb2fa52d3f77846ddb170787e4dbce4324182832b9419e2ecdc78ecab0a132675dc9b1add41c6f187b8e70072816f2380342e2babad749f473bc330406a64213468eb4082d07971bb223ff3d217b48079484ef3b81757e1843534d16eb82df7b8719b5f50f604c6a877f7cfbdfd119a1924b182d79bfc67b59cf4fdf2527bc78fef110a022b4146bfef8c6bcdc4068dab3f689bddb268ca4b72046b0e3102228a8529f0bfd2666775eac7d268b25d134f13231b7c9c4df4c31161d0b04516e35cf34b75788e687410054c876bd29780dbe8939ba4cb26fc488e746d06f1d2373a293c2446e8e3a1901d5c0f277244605f5450cdd113f6ddad54ae3b0e629cd880a4881debe3bc4b58fc3a87caa7517e0912931b76ecd596b156c9b438cccf7712249d42258afd4792a4c98a60672ac8d787f4bb766e89ee2728aed989383e7c84437d11be8ffe09158eff416e0b0c2b54b09369fca23ebb1b82bbed6368a869e819456b5f4990cbe79a65c7d873744e45b6d03495b79fb0804f0c16042bfcb50b74ef192da68dfd461c2728d81d3e7046f01a26ba84c9555214bab51a70e30177c5dfd22658bd779e14aaf261e452a303f171923db436ea84e20a5a87872952619211eba05a4480ab5b8298931836a39b7459a84009cd76d033b951ebf89bf7d88c095e819cf42a929096438bd6579ded04fe7b44ee83a541b6cd0e8e6f6d358e41346afea82d1c59672372b4cece0f7a140919a1a7239b5826fce9c12fd736e8f4d662150e6d01a77e2811fb76b3a2fa87e7f60a6dff4a119cbb92a54354963edd95ee8a89214f0d5cc431c9fe460daa0adb636bf5384942a97c0a6314d768de4f02676075e81c6d8bfb3a3a1f4cdbaa6a9c71ff792b7da75f8710d2ec9ae92be1d0ad755ba82769674f7f97734f7ce9399f9bc7a245d439094d68923d3f73d932309df733f6847891088ccdcff15c4ac6b897e97e3942add2e618ab8fdc0b149f51c288417adf627cb2c757982142761214e8879dc2fa1da05975ea0fe0c693ad7f5bd481508c655d9e8615f28646364027e711e9673f9d97fba4758df9e22217f5bd4dab56f98f088835c1eb82bc49b25cb0074b9cf02dba37d4b8cab12a03c58981a80a1b34a0a4ae68bb59b0b31f7c8f7a2e3b0ab6901cec2e02cdaeeecb37ac2ddfed0f90686dace205eaa4b4ea8faa66028166cfa4bc97d39366d6c7b13228c646284191467d3147b1b492e07b716a7953360b9973364033060a965eff48adc2fbfdc0be2271eae877fcb471711f9d471cfe49cf501841d8b7d6f0d4c0664a5d2bc5ac5b63394abc739f6893236d9b2c3f36ef1207347f6cf47538da758f3117e17a4920dd129abf8b1fdd22c1e5d4e67928f2fb2e6e92b7f3534d2db7662b428e149b081745c93293298026b7add339e09dd7a3a11f12b9f7f8f3fd0c16124e3fcf61055447895c89c730fcd493a932728495dbdb996210bdea3ee34e5b9dfd0b4bcb484cb053cbecef6e4d9f5c6eca8b7680ec6759f69a605750884028db111722669d46266077055a6a9bf2cab2f01c62935046357b3a51722033f61ff9a80e2f9ec037c72f4ca1617550dbbb4cca6d69c399b84266f27689ea7bd451d47f87c138b3189b483caabaac91e6e63eb72ffb48d15add04902ccc93f34e060d27d03e4e572b15490bd6fde39ade9bc9b653640fef05df44aed14a0747e226d4fca128525c9e026eb98b4150e245120030910df8f08065236cab250808049293494221505c637ded2a2a42d037665602f2e4d4e9d41165ad5c6fd29c5a59e74acb6dd7225034aaacdf88e8543dc3c4aefccc79110ed73a5f34eb65d3459c25553274ed64f7578e61baa8df2db4f56243259acd46e9e9a5253ddacdb601fa1fb8424cdc03e64906e00b8ce69d87c9680fecfa7f62043441cbd504fe3c8cb2e788ff9c725b2259cf6b3c26d32f6ae552cf00f3ab1fcb7b6e9be816538c7916653cf5d4889e633e66aa224b273d0af864cc02bb9277c8cf04ca4a0958a877c892141da53e8bb03e06bf097ad0807e83f96d0fa9360ef213c3e8dc71adc495cd076110de94f5556c3626f662642b82b84d9f2832acc2c593de3675c422a04f2bf2d5fc2e51cb1a626a4d9a6960977928a1d9b0488cf1a074a456a4001b17919eb1b42db891304c0e5c2121fbd865c0c7f5148a015de92984b416a154c1c3caccf5dc8f76159aee2072f9eb53c988952a700cce5a66e89266ea45540ef60ce51b21a4d23a35d65d2eb2d7b8675af46dafce5998e0247fa5055cbfd7037fe4aa9ddbb64fbb5c84b64bbd9e549d35fb11205c1afa84314e36bcbbdf292764b77ec58350da4cbff36c7cce3988d785a02cd68530c86b547505bd34000b799caf7d32d376e325222fbeef2f7ccfa574f49b427b833180388fd2e6ba41107c9a04769d7ca17c3f47f745ba420f8a3ee7fea0501ad1cf7aa12ead97d3299d804de0ffd48ccc27e96a5fda60dc1be12f70b486366aaa04f7762326f866fa7a67fd54e68035c9a9ef97e31db5bdb02da2e3b5f62c68680791c780352c520af36b031f48e79bf1b5b253ba872cf36ea2e2a5a408ddcd266d9c6e061a5343dea5105cd28c27beba4ff0abc34b1054147097de2e733b1d1489a7230ae8c2db0e478a04b44d54f999c76f0274b44fb23b48c058bca86e4cd883c8cd6a5cf1abf28aba707a9836758f8ee8e829a5c51d7688085519ade009a8eaa892a8dc12a20c14558e869b4b8ec87ca46e3bbe0b9d3f8df1172378e642c0706288266300ba0481cde101a682ca7a1fa3db5be8a252f767e4ab04e9c96c7d95275f1372b4552a26ddca6114068d0fa65818056c1442f675c4bd57d864a08f88b961332fdf2b262439d7e87c194b8850438227622cb770744be87bd7dfed4572e0fd89f6e19e9a21da677883fd8e78469b861ded6c53496d579686d89586c4246275194e66626832c582f5cffbb2c954bf67896985a1de4805a8d6fa2d006e02dbe24b37f067f9148bae70cc25ef4acd1ad7701944e4fc0a1ff0c47c4268849a24592cf968665390098322889d4bdb4f9862bb8bceea9645534305a5084344eaf5d07b908f0a71847e153a35ce85dce2207ef0d68eea5b736f49fb3569a527a8a12313401aca75430cd6c1c1549c917ccde73e72219e0fa2b6c9f221039dc5ff51f21217a4817b1ecc9b29c96d1947ca541acb9040eede01ab7ef7379a36557afacd1dc3a1154d6f11743b8aacda84b5aae820225f5cfacb992e732af79d7c0889d2550e1c6ec8ec0e4f5f1854806984bad7424438f028d809d808c89ece5ef3e8c934b5c095f0c9ba37965a6461aead8fc24f7a2a814398a279092b3aa6b6c0cbe28d81cf7f1b45455a8e5630f6aa5d99beff01f5a1949bf841a49c358df6dc959a0d9d6b4fd8680d3f38ab18341e36eedfe158ecd6093535ad8bff55c3b978be9f7d0ecfad90a7a225cf2c63c2923595b81c8ce4a47a0962ac897552e30f83062a66b3b29d31e6772497502f036c97ab15d763f25613359bc87e300e2c1f594938442f1d1328ca1231612996922bade77b97d7351a098473e6480ad21504ef5dfdf7dd324c023490321943c662b2fae9368b2961e1a23f8735ed21cc6c4be73dd04c20dd64ddc8ad9ad5f5f472bd20e3e4bbf76013d6ad9713382885d21690e3cd49f69a621706a36aed0e55ad74b60bee3648f7b60bb5861210fbfbf4e9670fc2f12fa550a67d708bf62377c2f6fa43f344ba393ff4662ec0316d4475698a5a23b5e09f8fc26f0370c4a12baed49263b28879f0b4bc30ff9317cd32dc5881ab072d48bb5508cfb82a7d87b11f1878e0470802b0aef696507820fd2dd1c56e17e0f00df3ddb906b7d379af659db0295b7743ab98afa751d63ca0d9b9b39d91f1d80f40ca46e61cb9bd511b7ce97cb8bc04c3131ab4597c0d17d66a6ddb7c207e630b27e2a69e889aae1b1790aef8246d4dd486c78dc0717d8b6883e8ee0b531efc76a6f4d624ae1549f641be5ee819cf7c426ebfed069491a0bbd893b9720e12f6fc5f79dc32a249c1dca642cc9c6babaf5d8ae47864c3849aa28744ab286f8329b1d75d45261c29c29dbcd67fa993502fe5508b9f1c3fabe3b5eec0f3ca7fcc98016128012b03b68dd985eeaefa23629d67edd1c868cc470b39637089a1bd5c9767490fe17d776896ee7c2fe18ae843fb8157caffedab48c256b72d68dfe45b6ec9d881cbf43cf0decf50f4d82f5e2c17e2e5ae8879b1475c6fae3d5b7945c46814affa7018b5900fe8b80dd8ea8b71d230fb16d37b1cca45bda7df35623a58391393c1aa5cfba2dc443a2c001011d99aefefcc5db0013524236dfa9f32ff4fd4018723f973389615dc97865585b769f56069fc070cbf77937a046edeb8325113ab6081e7b718c5f3ca526bbe67598aaace31798360a68992cbafbc47bbf968a28d90d7e7acf4f69edd68eaf7a511a50f5213b8ff84ae5117e369282267e6649d50c3b46968cada80d9aa617e14ae6488906275feafc316efb65e57043fdef0ac940150e9ce0c3634198f10e53facab92e05fff1a97048a7892e970184999ab352b26a8707c5e363fe5cd7a246223d79f290217753222fd214b14c55d628a82e1f7817571f77c220cfd9b5d11eedcf74ce20464b7a01749a8dc1b94665996939e1aeb511ea2344748cc6ec6f8ad4382613bc341b740ac74c2da720cf26e28f2c9a8e3cd856367d4aed3890babc98d76937f9936cb4a4a7436ee964a24e7768f78352aafe324c57dc9aff6eeea9774371527c614db64c4309c5d372de8dee5bc95d2b0d8180bfb54a4a95c5eb56c29473d28551d97592a805e21c656f64bc40e1cb546eaddae9af84858a2c8113b3662a60c0fb1bafdfa6b95596c64d38c27a460e7093ea7a1f885f395f92af470ea8e4e367979b4ac52a6d9bc5e3b3955c3d55d6a3da42637c1c62734686919ac9ac99086b6c6c4b02841ec2ea6c144a42fbbd90151044379e8afd6a73ac2c080c528e9cfc84add3d3f875b6f6e25fecf4a745f95f2e6e22f08ae37240cfc1e4e9c9114f5e4eb3fcaebf69d00f9d6a6dd08b14b39bd8f36f3318a4412ce4a3b519b3fd4ae576b4636abc3445d10e484f08ef68b437a094f80db5a5deffc6e35af5849c0744cfe2b00ee0b3a708f2c5124f0ae4aa8e87171d707a174d68a383efab880ac859f0d8819401f7812a4fb90b4bbfe48c44c4e91cfef3f5df6a71cdcaeb5b96e86b24df69c252d724dc78180448c4a0e078df768d3c3ed35e7c42acb2c16d27392618c9f4d2a8a51a25140e6eed88d1bde0d6126a9a2f08442a755e14bfad22870223d28d589d8aa905d8ad00010371a543b1f2e8f8aa91b978f24d6f308b74c3b7650b3078fd86634fe3f019f7171bdeb1fb118e97474a1ea805364ab7adc54be950d7de6b9804021942445b8f9d2bc3b9d55679d012bdb6b7a1d39c9b5a8da4d5133c258f152d658d82badc6d37d365624c863c258b7c1dfbb22d361e8dbd98fa732a967ca8336798462c7cb43f664acc56ba05f4737d7a93788d994a651ea0eeaa0b21d4bc97be7e37da667ec81288f522471f0eeeff3011d4fc51e2b4f7ee1fb1898dc44262ef340cb03533e2def99369672bc", 0x1000, r6) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffeffffffff}) read(r4, &(0x7f0000000080)=""/19, 0xffffff5c) 2018/05/18 11:18:28 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) write$cgroup_int(r0, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/05/18 11:18:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000000)={'bridge_slave_1\x00', @ifru_mtu}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x7ffd, 0x1) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0xbc6c, 0x4) 2018/05/18 11:18:28 executing program 7: r0 = epoll_create1(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000000)) 2018/05/18 11:18:28 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x1c, 0x19, 0x701, 0x0, 0x0, {0xa, 0xfffffff0, 0x0, 0x0, 0xf0ffff}}, 0x1c}, 0x1}, 0x0) 2018/05/18 11:18:28 executing program 6: prctl$intptr(0x26, 0x0) alarm(0x7) r0 = socket$inet(0x2, 0x0, 0x7ff) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/05/18 11:18:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0xfffffffffffffffa, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0x1, 0xf3) sendmmsg(r0, &(0x7f0000000280), 0x71e211e1306406, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000040)=0x24) 2018/05/18 11:18:28 executing program 5: r0 = socket(0x5, 0x800, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x5, 0xf74, 0xd2}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7, 0x4000) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") write$evdev(r2, &(0x7f0000000200)=[{{0x77359400}}], 0xffa7) 2018/05/18 11:18:28 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000200)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f0000000280)=[{&(0x7f0000001680)="0ceb883442bcc6b0c19c18c4de65dcc98b509bfac0222dbb46bfa429f84b70e905860527385b23a74417ebc0e45b6cc8f2e26d46abb8c99f2d4e3fbb7bd223017e03dc96715b3adfad4adee9b298e2e584a795769a512e2e3f11608d2cc038f09bba6e307935c15b04cca401e35d146da78aa85aff49a09b2616952372ef2bb42315f764b3e791ae8e943d4f2733e8d10667065957eb65b7a2d7db573af5db7c406222557f317b9a39a0c1fc", 0xac}, {&(0x7f0000001740)="699157b2de0c61d9fa38813451f98e991575e8a938c96367ab61b83589dbc5f3f446e093666eb0bfdcf72217f29f2c836f9bdd473bafa78bf85bdd6955c66522aa6c7fa8caa35bec66797dc0f129af6172f6c21ac2e3801d3028c36969d47572450c8956048d5400de5b208784cbc0a27683f2c32646df78c46b0e49a20469d2e70798d4c1bf3509680c2c70f444d8d1e4cbd5fb3a171c9a", 0x98}, {&(0x7f0000001800)="fe124b9d7d0c8a8232a798dd76731cf7efd621e263b1d359cbbf6348dd4f3b6787a3a3931d63e3796e1ce51b699ae2a2298b1a91dd556265f2eb6aaa1618cf2b5646f9d660fc0bc097c52e4bb8a78e4be57bbd8decd5deac90", 0x59}, {&(0x7f0000000100)="3bcdf329448b2f756e69d6caa80e0da4a80a", 0x12}], 0x4, &(0x7f0000001880)=[{0x110, 0x10e, 0x80000001, "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"}, {0x100, 0x13d, 0x6d, "6878615914eb6d35d4537ca6bf1024e3feba3fe172f73d349e9fb70efe15a16c540e71c3ca173d263d769c6b89f87b549c69ac1f3686e9a615b316ff08a0d614eb7ed667ed5c389882cb9446e1340d6861faf011dd45cc985aff29a057e38dd1ebe2eb1e8e1538d30344ebc7762b831ab6caa07de3a79563efa5fc4d6bc79bb09844691a37fd3145c4d3639a87a40064a7c3ac878f79b2718f1ae67f97634b0141ee714830dc7898446518d25aa3bec46c22cfad9a9c2f7619cbc930376ec695e5bec1337927df996e97ae5a24d0d215f35082774eb0c639b60fc5337f81340630315c51d213c3eb7612"}, {0x108, 0x105, 0x100000000, "fcc963a90cf97fd904121b34824799a7b7bf6e462cc2963ffc1ddedc53e20c702cba988b1b4c5306bb1be47ac3e98b9a1a86891a195d45fad3f34dfcf620ad90be4081b16ceb0ad45fc22363aa0d542af822c406767774638560c4cde9937734870975800517b63f110fb2b0deb900bd6355d61218d60b59f231343c555616f5fdb0d7941893ee674f888aa48082f4ebef83a9b8f2ae05b9ee5a67a8f3d0ec5997fec8881027fd917a1e511def3e8aa7c61b7b1153acd718226e9a85f1ccc8a40bbda5926cafc0e6d97c41293a5eeb4ba3af6b1e9fd26e227b8762345c99d1fe456ef30ade6ff0e892b57cfe965fdef8987c77b76132b5"}, {0x48, 0x107, 0x80000000, "a17f7dacb7ee099c57d1eddddad902074b8ad5d9955d6751fc1ba8c6651033f9e7275c78c184891a72263c85f87050e4b712201dc2fc8a"}, {0x30, 0x115, 0x80, "dd7fcd6ac98e56a02310cd3b8cdfa9d79d288d3a77262786e1e72b31f615"}, {0x1010, 0x109, 0x5, 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"}], 0x2538, 0x10}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x40b5, 0x0, [0x0]}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$netlink(r1, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[]}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000003dc0)={0x8, &(0x7f0000001300)=[{0x800, 0x400, 0x1, 0x3}, {0x6, 0x0, 0x8, 0x3}, {0xdd, 0x5, 0x0, 0xfff}, {0x8000, 0x101, 0x0, 0x9}, {0x0, 0x5c, 0xffff, 0x101}, {0x81, 0x4, 0x0, 0x4}, {0x4, 0xfffffffffffffbff, 0x6, 0xfffffffffffffffb}, {0x7f, 0x1, 0x5c, 0x800}]}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133, 0xffffffa0}, {&(0x7f00000000c0)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x1654, 0x2, 0x0) fchdir(0xffffffffffffffff) link(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)='./file0\x00') getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000003e80), &(0x7f0000003ec0)=0x8) 2018/05/18 11:18:28 executing program 7: socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x10}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x8, 0x80000001, 0x500, 0x3686, 0xa0, r1}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000180)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt_acct\x00') read(r3, &(0x7f0000003240)=""/240, 0xfffffffffffffdbc) 2018/05/18 11:18:28 executing program 4: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x12) rt_sigprocmask(0x1, &(0x7f0000000000)={0xffffffff}, &(0x7f0000000040), 0x8) 2018/05/18 11:18:29 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="220000000000000000000000000000000000f7adb0e415a63ab9ad9a"], 0x1c) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0xa51, 0x0, 0x0, @time, {}, {}, @connect}], 0x30) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0xff, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x1f}, {0x2, 0x4e24}, 0x14, 0x1f, 0x0, 0xffffffff, 0x5, &(0x7f0000000080)='lo\x00', 0x9, 0x9f6, 0x5}) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x7, 0x0) 2018/05/18 11:18:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={"6c6f3a0500", {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/18 11:18:29 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f]}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001940)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/116, 0x74}, {&(0x7f0000001280)=""/73, 0x49}, {&(0x7f0000001300)=""/153, 0x99}, {&(0x7f00000013c0)=""/62, 0x3e}, {&(0x7f0000001400)=""/228, 0xe4}, {&(0x7f0000001500)=""/50, 0x32}, {&(0x7f0000001540)=""/231, 0xe7}, {&(0x7f0000001640)=""/134, 0x86}, {&(0x7f0000001700)=""/188, 0xbc}], 0xa, 0x0, 0x0, 0x7f}, 0xc7981c5fd1738d2e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x20}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x8}, 0x8) 2018/05/18 11:18:29 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x18, 0x2}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0xc4f, 0x1, 0x5, 0x55f, 0x7, 0xffffffff, 0x4, 0x0, 0x692, 0x6, 0x6, 0x0, 0x10000, 0x9, 0x81]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x202, 0x100, 0x200, r2}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) 2018/05/18 11:18:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x4002) sysfs$1(0x1, &(0x7f0000000040)='\f\x00') r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, &(0x7f0000000080), 0x102000008) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x802, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000001c0)) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) fchdir(r2) 2018/05/18 11:18:29 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80180, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x3, 0x1000, 0x6, 0x8, 0x76da, 0x10000}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f00000000c0)=""/13, &(0x7f0000000100)=0xd) fdatasync(r1) 2018/05/18 11:18:29 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r1, &(0x7f0000000100)="04010000008b00ddb8460900ffb25b4802938207d903378039ae5375a416407d9029ef0712f29513ff0f0000eb353c72e497f754482c03ac4db09698c0e2d20000000038246d0000fffba37191744d7e459959e78aa490bf11dbb68e1934052f00000000000000ea286471bcb0a0a99787b570a2", 0x74, 0xfffffffffffffffd, &(0x7f0000000000)={0xa, 0x200000800, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4000000000}, 0x1c) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000180)=r2) 2018/05/18 11:18:29 executing program 0: prctl$intptr(0x0, 0x0) 2018/05/18 11:18:29 executing program 0: r0 = socket(0xa, 0x2, 0x83) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mknodat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xd108, 0x0) 2018/05/18 11:18:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000000000019, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0xffffff60, 0x0, &(0x7f0000000000)={0xa, 0x10000004e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000004380)=[{{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000004280), 0x0, &(0x7f0000004300)=""/79, 0x4f}}], 0x1, 0x40002000, &(0x7f00000044c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x17}, r1}, 0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/05/18 11:18:29 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0xfffffffffffffff9, &(0x7f0000000040)) 2018/05/18 11:18:29 executing program 7: socket$inet_sctp(0x2, 0x5, 0x84) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x2, 0x4) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x0) ioctl$SG_IO(r1, 0x5385, &(0x7f00000003c0)={0x53, 0x0, 0xac, 0x0, @buffer={0x0, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280)="c02757c80c09026fa790d1adc26c6ed560533af83d5d805a0563d6a734c6cfeb67ebc72fff2221df5fc02065813501f3fa8d49d026bb542e28b3d070753b8476d9068903543108d6c3219b82f90f1a964c2ae09d89b34846a7b6e0083c1e3fb1d9ffb59f8f0bc1e7cf67078e33b9ccab9b8de6a8e61963d2c3c799dba5ba5d19821c5a222bef13f95bdeb91afee2397ffe8f4b90ade8c493476f9810b60b5836ab706f6b9ead2d526f000000", &(0x7f0000000100)=""/128, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f0000000040)}) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x10000) 2018/05/18 11:18:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000140)=0x5, 0x2f) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) ioctl$sock_bt(r1, 0x8906, &(0x7f00000000c0)="7394a2de40f8c7905b9c9fcaeb822a63fe14b0296bff87722963564b09b3c09f1b7a496ab53ac490f2ca57abd89f84a0907816bfd711dd46bcceb60f83649eb7b7e38c93ebe430e8c83c7ac894d4f84066b88d1421c51c15d4457a83dddb5d77591a2060807fd05eb2221ba2b2e9b273a38c385cab0e970bb691860bd110") 2018/05/18 11:18:29 executing program 5: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='pagemap\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r1, 0x89418ba8bf8cc9dc, 0x70bd28, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7d}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) getsockopt$netlink(r0, 0x10e, 0xe2663ef9befb293f, &(0x7f0000000240)=""/91, &(0x7f00000002c0)=0x5b) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000340)={0x1, 0x3, 0x7f, 0x1000, r2}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000380)={0x1ff, 0x6}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000003c0)=0x8, 0x4) ioctl(r0, 0x4, &(0x7f0000000400)="1958a352d016ae0918de41f7ba6007d6c68acf51efe7a4885fa546b092e407d1d070a3e30636ac8bd86ed30e2fa5d379bf82cdd353") write$sndseq(r0, &(0x7f0000000440)=[{0x7, 0x17f, 0x0, 0x1, @tick=0x4, {0x3ff, 0x400}, {0x7, 0x8}, @time=@tick=0x2}, {0x40, 0x0, 0x80000000, 0xda9, @tick=0x1, {0x5, 0x9}, {0x1, 0x4}, @note={0xe1a, 0x1, 0x8, 0x40, 0x5c2}}], 0x60) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000004c0)=0x1, &(0x7f0000000500)=0x4) init_module(&(0x7f0000000540)='[vmnet0-posix_acl_access(\x00', 0x1a, &(0x7f0000000580)='pagemap\x00') ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000005c0)={0x57, 0x81, 0xaff9, {0x100, 0x8}, {0x0, 0x6}, @const={0x0, {0x100000001, 0x6, 0x3ff, 0x3b2}}}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/context\x00', 0x2, 0x0) readv(r0, &(0x7f00000009c0)=[{&(0x7f0000000640)=""/187, 0xbb}, {&(0x7f0000000700)=""/1, 0x1}, {&(0x7f0000000740)=""/11, 0xb}, {&(0x7f0000000780)=""/178, 0xb2}, {&(0x7f0000000840)=""/96, 0x60}, {&(0x7f00000008c0)=""/235, 0xeb}], 0x6) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000ac0)='hybla\x00', 0x6) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000b00)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x110, r0, 0x0) connect$inet6(r0, &(0x7f0000000bc0)={0xa, 0x4e22, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) getpeername$inet(r0, &(0x7f0000000c00)={0x0, 0x0, @loopback}, &(0x7f0000000c40)=0x10) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000c80)={0x0, 0x5}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000d00)={r3, 0xd4, "536f61fc01b546baa8ff410a9aa6c23b9588b18a62dec9c12c5abe7d66cdffafa17a3620471084e75b6e98df997db85018e192ad57682505fd2f9d16aa8054bde7a4e1f11e4fc50239648aa8bf3054aac654d8998ed678500e08d8783f244dc03547a1b167e309385e1f61cc3994619d7c79b91c3c9f923a9123b25df98519f0e184e81483a2615a6f9b0eec48b26c26cc654786d0d757a776c2eb6146d7c9d7c68cc8cb35ecd5d395fc04176bd85dde41d46307da1388e7dc4eccf1aaf23ec137c83e4988a7cb535a3df641c72541796b9c13f4"}, &(0x7f0000000e00)=0xdc) sendmsg$nl_generic(r0, &(0x7f0000001000)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000e80)={0x11c, 0x17, 0xc00, 0x70bd26, 0x25dfdbfd, {0x2}, [@typed={0x18, 0x5d, @str='/selinux/context\x00'}, @nested={0x88, 0x7f, [@generic="2faf38f4e123a6e30c3733c27b40100d443c3ab48deaae2887455c1e", @typed={0x8, 0x41, @fd=r0}, @typed={0x14, 0x75, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x5b, @u64=0x9}, @typed={0x8, 0x50, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="72751e0136869ac2e4df45e078085dda767d377b6c8331b692cf5fbbdac2bd4272fca577ca4ef65047e38ae964", @typed={0x8, 0x7d, @str='-\x00'}]}, @generic="3ae4f9668750fd1820bf62cdce5b17ecf6c8d6a0fcba75ddbc8c439dde1dd8b65cc29e0d22bd6667d831478d0bfea123becf9844d4fef216633c9fd1f5ce7bf16555dfee62048fdc070a85685fe7e394a4da5b7794c42736b3e37cb78f947f2e", @typed={0x8, 0x83, @ipv4=@multicast1=0xe0000001}]}, 0x11c}, 0x1}, 0x840) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001040)={0x519, 0x50d4bb46, 0x9, 0x100, 0x800}) 2018/05/18 11:18:29 executing program 0: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x80, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f0000000080)="2c9908873cde650000000019836d696d", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x1000, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x2}) ioctl(r1, 0x100000000, &(0x7f0000000000)="3aea9d7af32fdba533e9ecf95954c8d4f8531f8562ed1dec6104a9b5de9a6fe86b411deacbd552b3d8d363abc98dedc7ff8f2f084c962fa3cfef25410d7a2a22f782e262e7") fallocate(r1, 0x0, 0x0, 0x3) 2018/05/18 11:18:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') unshare(0x30020600) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/18 11:18:29 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000100)=""/171, 0xab}, {&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f0000000240)=""/9, 0x9}, {&(0x7f0000001480)=""/42, 0x2a}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/129, 0x81}], 0x8, &(0x7f0000002600)=""/96, 0x60, 0x400000000000000}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002700)) fcntl$addseals(r0, 0x409, 0x4) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00') unlink(&(0x7f00000026c0)='./file0/file1\x00') 2018/05/18 11:18:29 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75bc2e6e657400", 0x200002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000300)={0x4, 0x1}) fchdir(r0) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) getdents64(r2, &(0x7f0000000040)=""/166, 0xfffffffffffffed8) getdents64(r2, &(0x7f0000000180)=""/54, 0xda74a54c05dec5de) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x8200, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1, 0x6, 0x57dd, 0x7, 0x2, 0x3, 0x0, 0x37a, 0x40, 0x54, 0x1, 0x200, 0x38, 0x1, 0x0, 0x9, 0xc41a}, [{0x70000000, 0x5, 0x5, 0x83, 0x3, 0x6, 0xa7, 0x80000000}, {0x70000005, 0xffffffff, 0x0, 0x40, 0x401, 0x4, 0x1}], "752eebe2e51d4eb4f68460c9691f56e1f6b365b13737d845f276cfe3e324c09d10c2bc9cc888f04a234387e418e23eaca66a8e58fa0b4522f463abb1301c266fb2b12cf818f05fd2e7e5f90ab1cc45bb13d4f0162cf2d8a3d6db32292b88ffd9cdb9ddeefebf9fcf0e9cd302a40a4f4d9953ed4ed662c614590ff18d42619d1c9baff326e3af1ce52dec04f6d14cda992ae376c92022cc1b2225e8e0ecd4ace2db4f9b1b107ff1c2d144b24af86e7651a91c0281703bfec346fabdf6738118fe2c"}, 0x171) openat$cgroup_procs(r0, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f3170dfff07000000000000724d75712fff73797a310000000000", 0x200002, 0x0) 2018/05/18 11:18:29 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x0, 0x6, [0x7, 0x2, 0x883, 0x7, 0xb0, 0x9]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) ioctl$TCSETSF(r0, 0xc004510e, &(0x7f0000000000)={0xffffffffffff6cff}) 2018/05/18 11:18:30 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x1, 0x9, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, @random="4dada92ad32c"]}) 2018/05/18 11:18:30 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000040)="c7a93c5682dbc664f60d1fd2ac68a040764c2d2ba87ce490505f8e9d464df2fcd212dfc32975e9df2199e15314e5eb272ad1a6ebe63cb11eb11072925a35f7d4217fd8052fc60eec17a3176143507f89ad9c07500901e5b3907876e3dd304d7431f15eaee8235adbe62f52e67192d117f944a355f67c752e7a52cdd680cbe846caeecf54ab50d7ca344133f9a2cabc3bdb97", 0x92, 0x80, 0x0, 0x0) r1 = accept$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) getpriority(0x3, r2) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_ifreq(r0, 0x8936, &(0x7f00000002c0)={'eql\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x2}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000006c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000840)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)={0xd0, r3, 0x400, 0x70bd28, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc8ba}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8000}, 0x4040000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000880)={0x2, 0x80, 0x3, 0x8000, 0x7, 0x7ff}) getpeername$inet6(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000900)=0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1b) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000940)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000980)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000009c0)={r7, r9}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a00)={0x0, 0x100, 0x1, [0x5]}, &(0x7f0000000a40)=0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000a80)={r10, 0x8d, "6819eecd37726db9ac9f42b7161e56635f275cf0bb58c8843150e8d76103adc3aee380c612e11a9a94ccd44b889b52ceb46fe2be9d4c619d3ead750ebb8b409cd31884b854324af8cc359d5039bd5016a2aea48b7b48f9a7dff6fbae20f5d623d8fff7576555b679d60cc0c2e3e0e645c943c345c1d4f02f65a70d1478e0cbc9814eb289071b2c0d8f9d75d8fe"}, &(0x7f0000000b40)=0x95) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000b80)) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000bc0)) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000c00)=""/22) syncfs(r1) ioctl$TIOCEXCL(r0, 0x540c) accept$ax25(r1, &(0x7f0000000c40), &(0x7f0000000c80)=0x10) getpeername$ax25(r8, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000d40), 0x2) syslog(0x1, &(0x7f0000000d80)=""/5, 0x5) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000dc0)={{0x159, 0x5}, 0x1, 0x2, 0x0, {0x5, 0x8d9}, 0x9, 0x100000000}) ioctl$BLKBSZGET(r8, 0x80081270, &(0x7f0000000e40)) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000e80)=0x5, 0x4) 2018/05/18 11:18:30 executing program 7: r0 = socket(0x8, 0x2804, 0xa) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc) 2018/05/18 11:18:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@newae={0x48, 0x1e, 0x401, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}}, @in=@multicast2=0xe0000002}, [@etimer_thresh={0x8, 0xb}]}, 0x48}, 0x1}, 0x0) ioctl(r0, 0x1000, &(0x7f00000001c0)="60c7545f6d958ed608a3c64b5a458d4063ce7837d6a554a7c13196324330f393d8ba19e1d8a992bb680e7eda02be8d74a99088f7b967754c565ec89e3abc519c11f04120f8ced9b3535171bed1206ec9e0163008c7b2c88fc8d00bfb00e1196a1d36dd25bfa045e18879489eb6978b7e015c1590d8550705a3faa8486acf8b92ce16587113335bafe1179cdf939330f29139fa85e8a7") flistxattr(r0, &(0x7f0000000000)=""/74, 0x4a) 2018/05/18 11:18:30 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x200000000000040) fallocate(r1, 0x0, 0x0, 0x8000005) fallocate(0xffffffffffffffff, 0x3, 0x0, 0xffff) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) 2018/05/18 11:18:30 executing program 3: r0 = socket(0x10, 0x4000000000000002, 0x0) init_module(&(0x7f0000000040)="6c6f000000000000cdd7c268f17bd576", 0x10, &(0x7f00000000c0)='\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f000000000000cdd7c268f17bd576", &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000000000000000200000000000000000000000000000000000000000000000000000000000"]}) 2018/05/18 11:18:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') r1 = socket(0x40a, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) fchdir(r3) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r1, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000080)=0x3) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000006c0)=""/25) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x0, 0x30}, 0xc) 2018/05/18 11:18:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x2) 2018/05/18 11:18:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001c000100000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0000ff000c000100f897a7fefba0a72d"], 0x28}, 0x1}, 0x0) 2018/05/18 11:18:30 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x20, &(0x7f0000000140)=0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x82) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffffffffffe6e) 2018/05/18 11:18:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000fd008afa020881d52190bf3d77f96c99cbc09257b242c6618dd16580ffc223a1c11354884bc1185a076e064202823942b36dc7dcd2668fef06250964ccf6c498a77c4b1b9311043116223d7821cc3c53687fda88042d9a0e84d0f5f204d7f2"], 0x10) 2018/05/18 11:18:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/255) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x8000, 0x0) socketpair(0xf, 0x80000, 0x7, &(0x7f00000002c0)) socketpair(0x1d, 0x6, 0x556d, &(0x7f0000000280)) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0x0, 0x78c, 0x40}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xc180, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x0) getsockname$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/05/18 11:18:30 executing program 0: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001640)='memory.events\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001680)=0x6, 0x4) connect$unix(r0, &(0x7f0000000080)=@abs, 0x6e) socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x15) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/18 11:18:30 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') ioctl$TIOCEXCL(r0, 0x540c) 2018/05/18 11:18:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x7, 0x3, 0x993}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r4 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xb2181f7e31b5d794, r3, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000100)={0x8, 0x5, 0x706d}, 0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000000c0)={r4}) r6 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x80012, r3, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x44, 0x0, &(0x7f0000001300)=ANY=[@ANYBLOB="09631040", @ANYRES64=r4, @ANYBLOB="040000000000000007630440020000000c63000009631040", @ANYRES64=r5, @ANYBLOB="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", @ANYRES64=r6, @ANYBLOB='\vc\x00\x00'], 0x1000, 0x0, &(0x7f0000000300)="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"}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x2, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000002480)=0x24) 2018/05/18 11:18:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)}}], 0x1, 0x8010) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) 2018/05/18 11:18:30 executing program 4: getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) capset(&(0x7f0000000240)={0x20071026, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x401, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f0000001fc0)='net/mcfilter\x00') accept$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) [ 82.451455] binder: 9554:9560 ioctl c0306201 20000180 returned -14 [ 82.499673] binder: 9554:9560 ioctl c0306201 20000180 returned -14 2018/05/18 11:18:30 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)="c4", 0x1}], 0x1) 2018/05/18 11:18:30 executing program 0: mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x2, 0x30, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040), 0x799738ad) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 2018/05/18 11:18:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffdab, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="7f454c4600350100050000000000000003003e00060000002c0100e10000000000ff000500000087003800020002000700ea000200007001000000ea0a0000000000ff07ffffffffffffff00000000ffffffff00002011cdb2f5f0eef5340001000000010000000000000001000070040000000500000000004000000000000000000005001000000000000100000001000700ff0f00007cc4000000fcfffffffffffff423273d395b5de949a633eb0eb02633281a9db30c89d614ca45d2e67ca600007cac2cfbfa9e"], 0xc9) sendto$ax25(r0, &(0x7f0000000280)="b6", 0x1, 0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x1, 0xcf, 0x8, 0x1}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x237a}, &(0x7f0000000240)=0x8) readv(r0, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/126, 0x7e}], 0x3) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1) 2018/05/18 11:18:30 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x2000000, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) getdents64(r0, &(0x7f00000001c0)=""/149, 0x95) fsync(r0) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', 'tmpfs\x00'}, &(0x7f0000000280)=""/183, 0xb7) 2018/05/18 11:18:30 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') ioctl$TIOCEXCL(r0, 0x540c) 2018/05/18 11:18:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x131a80, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x3f, 0x2cbd, 0x7ff, 0x0, 0x0, 0x1}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000880), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x60301) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000040)) 2018/05/18 11:18:30 executing program 2: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x200, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000340)="e9d7e430f3b4ffc99deb9fa6e8703a709bed543501b33a875b1635fde1c05601d9dc715e3a9c5969ef9cceb1a2e0a3d9092cb7605456d408ef8d176ef19294", 0x3f) keyctl$search(0xa, r0, &(0x7f0000000000)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, r0) keyctl$search(0xa, r0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, r1) keyctl$instantiate(0xc, r1, &(0x7f0000000180)="c279d618ed049661ca2971113ff2529d16412c81bddfe7c39e7a044bf4b354150d828aa1c6d484c15cfeff251672224ab089a876012798f6ce803a5f464c569286888ea199cc3842634bd6013c65a645b25ca29d19886681800faad2e133327f79e10a0606ca2f0eee3746494d18c6b2ce64a22a9742c3a77e9d7a2f4e9ea92c4d8f2ed9b95a13843a62dc61fbee094234712430beccea258927b73b38a9a8c30a34427fc0346772574168249bd4959fc4e759f8389b490312489619bb9afcd33370582183c99ba4eb2e1dea703db0cb4ea78b76b8c593cbc048a4", 0xdb, r1) sync() 2018/05/18 11:18:30 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), 0x4) unshare(0x2000400) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1, @empty, 0x1}, @in6={0xa, 0x4e21, 0x8, @empty, 0x8}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x5}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x94) flistxattr(r1, &(0x7f0000000000), 0x0) 2018/05/18 11:18:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic={0x5, 0xb32}) socketpair(0x10, 0x3, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0x8, 0x4) r2 = gettid() wait4(r2, &(0x7f0000000180), 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000140), &(0x7f0000000000)=0xffffffffffffffd9) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0xfffffffffffffffe, 0x4) socket$unix(0x1, 0x3, 0x0) 2018/05/18 11:18:30 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = socket$inet6(0xa, 0xa, 0x49f142f0) sendto(r0, &(0x7f0000000240)="1dbdca177896105a2fb3d35f1da785a4f2382e3d2aa628aa8c3bf3f80ec15e5e71331043f63b1d8942256755e010cde2c33feabe85413697baf4c7f4986afe9e7da9c3f33d65d05b0865d6fe6f00", 0x4e, 0x4084, &(0x7f00000002c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80) chdir(&(0x7f0000000780)='./file0\x00') readlink(&(0x7f0000000000)='../file0\x00', &(0x7f00000001c0)=""/77, 0x4d) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) 2018/05/18 11:18:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/18 11:18:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x8}, 0x1c) delete_module(&(0x7f0000000040)='\x00', 0x200) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) sendto$inet6(r0, &(0x7f0000000180)="d76fba71ef492a718070abfaa1eb9056a11886d0c8011a371e8ebbffbe633ec446ca19f85f59041dd878ca5f7eb9e596a6d154f5423f9f014cf7264f00d2351af2a22d75581e8545984412e5d8948e0540c9d498de001882ff1612247ab1b839e36f5e8464c3388fcdaaed240fa315eeed60", 0x88c, 0x0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffec7c}, 0x1c) rt_sigpending(&(0x7f00000000c0), 0x8) 2018/05/18 11:18:30 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$netrom(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000001400090500000000000000000a000000", @ANYRES32=r3, @ANYBLOB="00000500000000570c5be00000"], 0x2c}, 0x1}, 0x0) 2018/05/18 11:18:30 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x22c0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000380)={r1, 0x2}) chdir(&(0x7f0000000780)='./file0\x00') r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200000, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) chdir(&(0x7f0000000100)='../file0\x00') mount(&(0x7f00000001c0)='../file0\x00', &(0x7f0000000200)='../file0/file0\x00', &(0x7f00000003c0)="6367726f75702d00939364", 0x300000, &(0x7f00000017c0)="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") perf_event_open$cgroup(&(0x7f0000000000)={0x4, 0x70, 0x8, 0xfffffffffffffffb, 0x100000000, 0xff94, 0x0, 0x2, 0x80000, 0x2, 0xd9, 0xfffffffffffff800, 0x5, 0x10001, 0x2, 0x6, 0x8001, 0x100, 0xd2, 0x2, 0x3, 0x656b, 0x1, 0x1, 0x26, 0x80000000, 0x81, 0x8, 0x6, 0xd97, 0x1, 0xfff, 0x7, 0x9, 0x7f, 0x5, 0x5, 0x8, 0x0, 0x3, 0x2, @perf_config_ext={0x80000001, 0x7}, 0x100, 0x20, 0x58, 0x2, 0x24000000000000, 0x0, 0x4}, r2, 0xe, r3, 0x2) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) pivot_root(&(0x7f0000000240)='../file0\x00', &(0x7f00000002c0)='../file0/file0\x00') 2018/05/18 11:18:30 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents(r1, &(0x7f0000000200)=""/143, 0x29) getdents(r1, &(0x7f0000000040)=""/182, 0x22) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000100), 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/100, 0x64}, {&(0x7f00000002c0)=""/179, 0xb3}, {&(0x7f0000000380)=""/77, 0x4d}, {&(0x7f0000000400)=""/9, 0x9}], 0x4, &(0x7f0000000480)=""/181, 0xb5, 0x3}, 0x5}, {{&(0x7f0000000540)=@pppoe, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/86, 0x56}, {&(0x7f0000000640)=""/79, 0x4f}], 0x2, &(0x7f0000000700)=""/251, 0xfb, 0x4}}], 0x2, 0x2, 0x0) getdents(r1, &(0x7f0000001580)=""/164, 0xa4) 2018/05/18 11:18:30 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x800) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x9, 0x8001, 0x6, 0x4, 0x9, 0x100, 0xe4, {r3, @in6={{0xa, 0x4e21, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0xd55e, 0x4d, 0x0, 0x0, 0xf4}}, &(0x7f0000000280)=0xb0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00000002c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x20}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={r4, 0x2c, "3b2a9a2aec90c442187fd2739322de2ac41298cbadc606ecaa277c4e17e2b0b6b38c612b0c640a7d239af0bb"}, &(0x7f0000000340)=0x34) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, 0x5, 0x9}, 0x90) r7 = open(&(0x7f0000000440)='./file0\x00', 0x200002, 0x1) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000480)=0xfff) pivot_root(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000000540)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000000580)={r8, 0x80000, r7}) bind$vsock_stream(r7, &(0x7f00000005c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) select(0x40, &(0x7f0000000600)={0x5beb, 0x1, 0xff, 0x3, 0x1, 0x81, 0x5, 0x100000000}, &(0x7f0000000640)={0x4, 0xf3fe, 0xffffffff, 0x9, 0x9, 0x3, 0x0, 0x7}, &(0x7f0000000680)={0xfffffffffffffffe, 0x6, 0x5a1, 0x9, 0x9c56, 0x4, 0x8, 0x7}, &(0x7f00000006c0)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000700)=0x1, 0x4) bind$netrom(r0, &(0x7f0000000740)=@ax25={0x3, {"201a33c40326c8"}, 0x8}, 0x10) r9 = inotify_add_watch(r0, &(0x7f0000000780)='./file0/file0\x00', 0x200) inotify_rm_watch(r0, r9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={r2, 0x3, 0xcd2b}, 0xc) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000800)={0x7fff, 0x3, 0x7, 0xfff, 0x4, [{0x8, 0x401, 0x7, 0x0, 0x0, 0x6}, {0x6, 0x7, 0x1ff, 0x0, 0x0, 0x400}, {0xfffffffffffffffd, 0x9, 0x9, 0x0, 0x0, 0xc88}, {0xffffffffffffce5e, 0x2, 0x4, 0x0, 0x0, 0x400}]}) iopl(0x5) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r7, 0x28, 0x0, &(0x7f0000000900)=0xffffffffffffa38f, 0x8) fcntl$setflags(r0, 0x2, 0x1) linkat(r1, &(0x7f0000000940)='./file0/file0\x00', r0, &(0x7f0000000980)='./file0/file0\x00', 0x1400) mkdirat(r0, &(0x7f00000009c0)='./file1\x00', 0xd4) r10 = add_key$keyring(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r10) [ 82.711205] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/18 11:18:31 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x3, 0x3, {0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x1e}, 0x3}}}, 0xfffffffffffffcba) 2018/05/18 11:18:31 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r2, @rand_addr, @multicast1=0xe0000001}, 0xc) prctl$setname(0xf, &(0x7f0000000100)='eth0^eth1self\x00') r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x202000, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x200, 0x0) sendmsg(r1, &(0x7f0000000a40)={&(0x7f0000000200)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="58a3b50ee1d11be7d4af3597b91273f874c71f46cd66d6bbc1f7dce92aff4ff0d3b33dc875fc309bb8795cca735829095a931958d93ea4bda5d06b9f5dfa920bac81186c", 0x44}, {&(0x7f0000000300)="af1a2c168bac230e507f7a3bf3d2f332956793332fac7c8dd7137b0770171cae665b56fccad0b7c738aabb3bfee6717ef20f6732a641a9dd938e811c86b925f5e5dcc58d041addfd60b611f286a5797a5aa6d956b9721e88f7acc16ba14b66efa5e4629f40471461c5b1fbca1066b71ca2b92ab05197b75d632646f72f5a3ec2aa317517d8fd1428b3b2170df0b1e3400a14269a826bc6afc73d7a039925ddbaf86abcd2e3d21f6f5561cf1af12829497298918e412059a0fab64180c4c6d82dc9d249932f2606f21cd1aa84b8db00913c91c103c3837ed8e79285", 0xdb}, {&(0x7f0000000400)="db59081f5766cd5fb1438d22cfa66e3d38ca7d7d06bd48399a416dc4c2d41a25710b1c04064a7635ec9f201e34cdbfd5a1b75ef30a219a1ccdafa5479327e702cfa45ac1846db93d937972516fbaf8538caa2eb2987178b942f183038c123b1687eb9f1900933728994580d048fc522c7bc059089895aee97990b7bc3e9060c95f18b51f7bdb2cf38d2e", 0x8a}, {&(0x7f00000004c0)="c59dd9f80420145cdd1cebe7706f0711a97935cc1fec27d6a700fcb842b6fc16bd", 0x21}, {&(0x7f0000000500)="0994179926194b0b89dd0b39c8566888a48731816cb4192cfb83e4dc5d75f639d58d0f4f349dc1af29ef2dffbecd7978593b85b76a56bfdb395202011591dcb579dcebfc30b3f3959fda11f9318953785027eb5b0bc8ea1656a1be7fb77cda6aac59a26fb28069e2878af30ac5a5a29702f4cbc7c35d5c39de5bad5f9bf72b8b42a391ed5eed89b8a75b8d046477d782cdb673d346c8b95731d6e0229ebc5a462dd0357a16827c49a36892c8622523f8c0c888dbc96a11ce422d9a1b8d5e202c94f0c68f5cbed1ffd78594d88c7cc915bec957707334ae215b0c87e136367a8432bd91ad1cb2af0ad96f1a06469dcd0df115b2866fb2d9", 0xf7}], 0x5, &(0x7f0000000680)=[{0x50, 0x11f, 0x8, "d9a63e611f498b98d943b02f89fc76eba74f2567db6cf0d948ef2d1e028c27450ad39f190cdc891ee197843c7cb534973d01f63e51f3b0b99889df115828"}, {0xa8, 0x1ff, 0x400000000000000, "b303c4ab4896442a3368f66f32626c811d5186bd318073908a149ada6f524cb4a6f9496c94bf94c02c3e3e5f54eb9e5a38fca716dc77f0511bd05abfa780b8dead4da9d50efb905ece48af6408cc7ddab0afc7b524e9e42287d855d27c50dbfbe6f5b497099460318b4606e286b34b68839a5fdd6179469e9f0cca95a73406eb77a6b30c593c9eb676284b7a95cfcaee0ab2"}, {0x10, 0x13f, 0x7}, {0x40, 0x88, 0x1, "9329ad223b34c408fa0007ddb7dfca76024084e2f09187eb05bf708892940b9a90c9b61e97ab813a114e45"}, {0x108, 0xff, 0x7fff, "d99ca550d993508324716546639c2aef64a9cb382ecf7192bf5229ecc522e45292a02651c5ae79b055a99eedcc1a14d13acc5cb5d4aa895e5ef066faaefcb36b5600a0d949389b1e7c3ce2a6b817e50d19d046e4a9951e3025f05c391139f292f1cc3d17000eb33d2093f0a77f3329874cb7492953784f1e221e992f66448f8e963ec5f68bd63c5ed766eff1ba593aa19755fc5209633ec092a616e3365709edbbe92f8c6ab71e5fdc61797b0a2ae4dc0a552a496e1334ed00a1cf2d508ccfa44b4d89522ed6aed30e55301a459198f856e822770cd030af6ec0c3c8af9954f19deac6963a76b0c94d87d45c6e6c5b9caace16e0fcc7432c"}, {0x80, 0x100, 0x8, "cfdff3f0d3b70d4b6e7ad393cc6f34e9ee4f2cbf8c6c363fc2a90df83181a30ba248aa6f6da918d1217273775efb2803c22923c7b155c9d6bc850bdda66303fe59cfe8dc1ab55cfe78fd4283ccdd4aef927d560de0759d14ba8dd65672af6fec2a286e563f9c2fa4159fc1606d"}, {0xe0, 0x110, 0x200, "d397b453c8c96eb27f1f3f9985dabca0406f1fec97c5031f205360d0fa2888137e5f395d4f19ce61c4933bb25e4fdc1acaa3bef912cff93fd7ba8a4c1138d73e8aaf23501926743ad99edaae77dfb2c7b15097e27475b4c7d225df25aa2689cff44ae5b24e25f92ae22f295a93837b18f25b23a610139a903cf7912ce1abb7b4c42e8768c8a9fa5321f7615b92960d1b014f200bb2eca35945e733257a3fa4aa9e50e649946290cf8531b44ba0b7ff60ece4e541bd3a7ca4127f008939e3ab5855036204ff4a00e7734abcb8d34ce692"}], 0x3b0, 0x4000000}, 0x24004010) ioctl$SG_SET_DEBUG(r4, 0x227e, &(0x7f0000000a80)=0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000ac0)={0x100000001, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000b00)={r5, 0xcd}) sendto(r3, &(0x7f0000000b40)="ea23e439ad063a1e1b9f021b04bff99c986c18a5c4f6241850435c339ea7a93dd0d08f74cc7703b4f7eca5c0c67ceebb99ff4f586a2e312e567aa1722c8302f252fe9602d061e0b6dc72030bf38dc9b0b56109fef0bee5053fecefbd4e2634398c985316222ed5917bb0fecf83c0c961494a4187182e4038b24ca4b3507d6a6674907f97aeea2ea0acdb5737f0e3981509d34d4ef9dbb89677e28db879f1fd3e857c4f25c024b4937f95afd7666ba8ba763a0231332db272cf609bf4cffd544783fbff4283e3232febdd654e4431371dc4a7ecd822379f58f854dfaea536c1a3e25595a35cb987f922f3256cb76162d2c4e8e0", 0xf3, 0x20000000, &(0x7f0000000c40)=@generic={0x19, "e1d7892cecae7a9e0a336b975d0af7110da07fe2b1aa48beeaf8eaf2ae8115077d0e092d6052cc7b8affb2485dc716ff7c6d00338a6b396421b9eb4769314e3561737f1f2c02e285f71fe853f24bc39c782dba36434080cc4ea176232b46ed9aabdee91d7c50f7435458ba5181e261e697dc756ee0c5eccfa44baa3da63e"}, 0x80) setns(r4, 0x48000000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000cc0)) ioctl$KDENABIO(r3, 0x4b36) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000d00)={'filter\x00', 0x4}, 0x68) r6 = accept$unix(r4, &(0x7f0000000d80), &(0x7f0000000e00)=0x6e) ioctl$TIOCMBIS(r6, 0x5416, &(0x7f0000000e40)=0x6) fchmodat(r4, &(0x7f0000000e80)='./file0\x00', 0x19) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000ec0)) write$binfmt_aout(r0, &(0x7f0000000f00)={{0x1cf, 0x7fff, 0x10000, 0x16, 0x197, 0x7, 0x327, 0xc935}, "85a5962dbd1cb8c7cb31feeba8bddc8afbe7f09a543cae76d62d68afafd18792d7ff65e1a719a861443ffdeb14cc00c11f55c74ec982018cd11daae10e8a106461cff5b7a2a88ded65b2ed90232362273fadbf5d66683c7d5e9c6c51bd7ae325e2", [[], [], [], []]}, 0x481) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/rfkill\x00', 0x1, 0x0) getpeername$llc(r4, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001440)=0x10) r8 = getuid() stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r3, &(0x7f0000001740)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x10210000}, 0xc, &(0x7f0000001700)={&(0x7f0000001580)=@acquire={0x15c, 0x17, 0x2, 0x70bd2c, 0x25dfdbfe, {{@in=@rand_addr=0x200, 0x4d6, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {@in=@multicast1=0xe0000001, @in=@rand_addr, 0x4e23, 0x4, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x7f, r2, r8}, {{@in6, @in6, 0x4e23, 0x2, 0x4e20, 0xff, 0x0, 0x20, 0x20, 0x2c, 0x0, r9}, {0x7, 0x1000, 0x100, 0x40, 0x4, 0x4, 0x8000, 0xff}, {0x3, 0x4, 0x1, 0x7}, 0xb5, 0x6e6bba, 0x1, 0x0, 0x2, 0x1}, 0x5cad, 0x3c3, 0x1f, 0x70bd2a}, [@replay_esn_val={0x34, 0x17, {0x6, 0x70bd29, 0x70bd25, 0x70bd2c, 0x70bd25, 0x53fb, [0x10001, 0x200, 0x5, 0x6, 0x8, 0xfff]}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x40000}, 0xc000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001780)=@sack_info={0x0, 0xfffffffffffffffa, 0x5}, &(0x7f00000017c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000001800)={r10, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x5, 0x2, 0x1}, &(0x7f00000018c0)=0x98) sendmsg$nl_xfrm(r7, &(0x7f0000001d40)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001d00)={&(0x7f0000001940)=@newpolicy={0x3a4, 0x13, 0x400, 0x70bd2b, 0x25dfdbfd, {{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e24, 0xbf34, 0x4e24, 0x1, 0x2, 0x80, 0x80, 0x3a, r2, r9}, {0x9, 0x20, 0x8, 0x20, 0x8000, 0x9, 0x10000, 0x401}, {0x4, 0x5, 0x1, 0x3}, 0x1, 0x6e6bb2, 0x2, 0x1, 0x1, 0x3}, [@ipv6_hthresh={0x8, 0x4, {0x5b, 0x7e}}, @algo_auth={0x114, 0x1, {{'wp256\x00'}, 0x660, "dbdebed132f1c38dd20e7ce762780c989b91c6de24aa1b1043a524f5781c69a421ad05c3842e0dc9ac7298a4867bded461b72689b416139d00c6fa5ac1a125161fe619f32704353bc396c34162de0c14c00959198e5977f67921fef36975af64994797bdf12e95a48ec06730e14353e1a59b784dd948ee957b0618b3e8d0065b19f03d5db634ed57982e14338d4d8dc540fbcaa0ac513c3627345b3e23a498ddb1af9f6e13390a21d086a001467f3ef688957781652910a66b45029dc6212af6554d6d54fb5ab798297019ac"}}, @sa={0xe4, 0x6, {{@in6=@loopback={0x0, 0x1}, @in, 0x4e20, 0x45, 0x4e22, 0x4, 0x2, 0x80, 0x0, 0x2f, 0x0, r8}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2}, @in6, {0x100000001, 0x97b, 0x9, 0x300000, 0x100, 0xfff, 0x4, 0x5}, {0x400, 0x4, 0x7, 0x2}, {0x1000, 0x8001, 0x5}, 0x70bd2c, 0x3506, 0x2, 0x6, 0x81, 0x40}}, @sa={0xe4, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x6, 0x4e22, 0x80000001, 0x0, 0x80, 0x80, 0x5c, r2, r9}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0xff}, @in=@multicast2=0xe0000002, {0x7, 0x1, 0x1, 0x3, 0xff, 0x5, 0x7, 0xa8f7}, {0x401, 0xfffffffffffffff8, 0x8, 0x1000}, {0x0, 0xfffffffffffffff7, 0x81}, 0x70bd29, 0x0, 0x2, 0x2, 0x3, 0x10}}, @proto={0x8, 0x19, 0x32}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x4804}, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001d80)={@dev={0xac, 0x14, 0x14, 0xc}, @empty, 0x0, 0x9, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @empty, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1d}, @dev={0xac, 0x14, 0x14, 0x1c}, @dev={0xac, 0x14, 0x14, 0x19}, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x34) 2018/05/18 11:18:31 executing program 1: modify_ldt$write2(0x11, &(0x7f0000c8cff7)={0x0, 0x20000800, 0x0, 0x0, 0x0, 0x3d}, 0x10) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x20004, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/82, 0xa53}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x402300, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x400300, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9) modify_ldt$read(0x0, &(0x7f0000000180)=""/131, 0x24927a6cbb4eeee8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={0x0, 0xbe0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e21, 0xc42, @loopback={0x0, 0x1}, 0x5}}, 0xfff}, &(0x7f0000000380)=0x90) 2018/05/18 11:18:31 executing program 6: futex(&(0x7f0000fdaffc), 0xc, 0x0, &(0x7f0000fdb000), &(0x7f0000000000), 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5387, &(0x7f00000000c0)) 2018/05/18 11:18:31 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x5, 0x6, "4331aff7532cd939423c652494623521e8a71f4185c44f17da03713202ef094a7c4ce11a247bfc5efef70f4849316f0189899633223c87fd49b1315b38b8b4c60a992a7d550b387513934740ab9ebdae"}, 0xd8) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400002) ioctl(r1, 0x4, &(0x7f00000000c0)="3104adc769802384624a41a8b8b799ad50390d8579134cf377d1da08684c6ef5ac2470f22c6b0cb59b141643884e51ba0d05972bbd58ed50be791e8f4c151186408f6d10f4361be2240ec84182057c430b6a18884b8192a00a3b395f503025464f4606ecdbbdcd58d49991000000") r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) socketpair(0x10, 0x6, 0x6, &(0x7f0000000080)) 2018/05/18 11:18:31 executing program 2: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @rand_addr=0x7}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0xc, {0x2, 0x4e20, @multicast1=0xe0000001}, 'gretap0\x00'}) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='f2fs\x00', 0x0, &(0x7f0000000600)="2b56b73722") 2018/05/18 11:18:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200, 0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x9df, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r1, 0x38, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x97ad}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) r2 = gettid() getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000400)=0xf33, &(0x7f0000000440)=0x4) r3 = dup(0xffffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) pipe2(&(0x7f0000000100), 0x4800) ioctl$KDDELIO(r0, 0x4b35, 0x1) ptrace(0x8, r2) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000000040)={0x63534c6a, 0xd6b, 0xe7a, 'queue1\x00', 0x9}) r6 = gettid() getpriority(0x0, r6) 2018/05/18 11:18:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) syz_open_pts(r2, 0x240) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/18 11:18:31 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040)=0x10000, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x2, 0x3, 0x3ff, 0x2, r2}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000140)={0xfffffffffffffffc}, 0x4) 2018/05/18 11:18:31 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) recvfrom(r0, &(0x7f0000000040)=""/118, 0x76, 0x12000, &(0x7f00000000c0)=@llc={0x1a, 0x322, 0x2, 0x100000001, 0x1, 0x1}, 0x80) fadvise64(r0, 0x0, 0x0, 0x2) recvmmsg(r0, &(0x7f0000004d40)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/121, 0x79}, {&(0x7f0000000340)=""/173, 0xad}], 0x5, &(0x7f0000000480)=""/20, 0x14, 0x100}, 0x3ff}, {{&(0x7f00000004c0)=@rc, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/112, 0x70}], 0x2, &(0x7f0000001600)=""/4096, 0x1000, 0x800}, 0x3}, {{&(0x7f0000002600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002680)=""/254, 0xfe}, {&(0x7f0000002780)=""/168, 0xa8}, {&(0x7f0000002840)=""/17, 0x11}], 0x3, &(0x7f00000028c0)=""/199, 0xc7, 0x3}}, {{&(0x7f00000029c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000002a40)=""/110, 0x6e}, {&(0x7f0000002ac0)=""/11, 0xb}, {&(0x7f0000002b00)=""/213, 0xd5}, {&(0x7f0000002c00)=""/9, 0x9}, {&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/109, 0x6d}], 0x6, &(0x7f0000003d40)=""/4096, 0x1000, 0x4}, 0x100}], 0x4, 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004e40)={0x2, [0x0, 0x0]}, &(0x7f0000004e80)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000004ec0)={r2, 0x8001}, 0x8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000004f00)=0x7fff, 0x4) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000004f40)='/dev/snapshot\x00', 0x18000, 0x0) bind$llc(r1, &(0x7f0000004f80)={0x1a, 0x301, 0x1, 0x0, 0x8, 0xffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000005040)={r2, 0x74, &(0x7f0000004fc0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, @in6={0xa, 0x4e21, 0x9c9, @empty, 0x7}, @in6={0xa, 0x4e21, 0x6a0, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}]}, &(0x7f0000005080)=0x10) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000050c0)='/selinux/mls\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005100)='/dev/sequencer2\x00', 0x202001, 0x0) fcntl$setsig(r0, 0xa, 0x38) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005180)={0x1, 0x0, &(0x7f0000005140)}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000051c0)={0x2, [0x0, 0x0]}, &(0x7f0000005200)=0xc) r6 = add_key$keyring(&(0x7f0000005240)='keyring\x00', &(0x7f0000005280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$update(0x2, r6, &(0x7f00000052c0)="c16a156db8616a867f4fedc86a8ce597", 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000005300)=0x81, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005340)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xe249, 0x8}, &(0x7f0000005400)=0x90) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000005440)) fcntl$setpipe(r0, 0x407, 0x7fffffff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000005480)={0x2, [0x8, 0x4]}, &(0x7f00000054c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000005500)={r3, 0x4c, "7dd90068a5ae9c9eb827323278d07ce8cfc91e4c6f719d4bf770783b56cb201ad8ff9945aafe064eb1ec92535cb8e0537977a02914c36f4c810a5fb475755771a0c57b690b96369d121dbac7"}, &(0x7f0000005580)=0x54) fcntl$getownex(r5, 0x10, &(0x7f00000055c0)={0x0, 0x0}) sched_rr_get_interval(r8, &(0x7f0000005600)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000005640), &(0x7f0000005680)=0x4) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000056c0)={{{@in6=@dev, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000057c0)=0xe8) r9 = creat(&(0x7f0000005800)='./file0\x00', 0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000005840)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000005880)={r7, 0x8001, 0x9, 0x4a5}, &(0x7f00000058c0)=0x10) 2018/05/18 11:18:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x5, 0x7, 0x88c) sendto$inet(r0, &(0x7f0000000000)="fb937c2bbc770fb9b8dacdce9b2e6eae100d99e7b1fde0f7a6fee34fe21506a54c27952ddadd16fa9f7b3919e690f3c51008ac37aac0e9560c198c", 0x3b, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000480)="5a80658ba754057a107b", 0xa, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) finit_module(r1, &(0x7f0000000040)='@#):${^\x00', 0x3) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000026c0)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/110, 0x6e}}, {{&(0x7f0000001d80)=@sco, 0x80, &(0x7f0000002280), 0x0, &(0x7f0000002340)=""/114, 0x72}}], 0x2, 0x40010122, &(0x7f0000002840)={0x0, r2+10000000}) 2018/05/18 11:18:31 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/18 11:18:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x7ff, 0xfffffffffffffd23) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/169, 0xa9}, {&(0x7f0000000140)=""/83, 0x53}, {&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f0000000280)=""/9, 0x9}], 0x4, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) preadv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0xb6) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/18 11:18:31 executing program 2: r0 = timerfd_create(0x0, 0xfffffffffffffffd) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) 2018/05/18 11:18:31 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000600fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000010f80)}, 0x0) 2018/05/18 11:18:31 executing program 3: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000080)) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000280)=[&(0x7f0000000240)='io\x00']) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000003640)='/dev/uinput\x00', 0xb01, 0x0) bind$nfc_llcp(r0, &(0x7f0000003680)={0x27, 0x1, 0x1, 0x5, 0x7, 0x18, "234d7de8e9bbcb6309df84b6a58a2394e6ceb11d74a17e4c8f2ffca617916e8e66fd4bc4b084af1cc4305ca7c9b95dc05d7f6572e2fb76a4bb5a16be19c46b", 0x39}, 0x60) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffeff}}, 0x1, 0x9, 0xffff, 0x4, 0x72}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x81}, &(0x7f0000000100)=0x8) read(r1, &(0x7f00000002c0)=""/213, 0xd5) getdents(r1, &(0x7f0000000140)=""/243, 0x354) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/18 11:18:32 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x42, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x6) sendfile(r0, r1, &(0x7f0000000100), 0xa2f7) r2 = open(&(0x7f0000000140)='./file0\x00', 0x501000, 0x4) write(r2, &(0x7f0000000180)="ad57a13bf67fb01606b66d692c4bf554a7131cfa49dbe26be3eb07e9c8db6d7ffae5c8a5a46bf34c0bbd324dcb80934e242a737109b8ab520f36d2b467af2308bcc11b034b35", 0x46) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = creat(&(0x7f0000000280)='./file0/file0\x00', 0x10) r4 = request_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='\x00', 0x0) keyctl$describe(0x6, r4, &(0x7f0000000380)=""/95, 0x5f) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000001400)={0x5, 0x1000, &(0x7f0000000400)="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"}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$BLKPG(r0, 0x1269, &(0x7f0000001540)={0xc, 0x9, 0xfc, &(0x7f0000001440)="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"}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ppp\x00', 0x200000, 0x0) getpeername$packet(r5, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001600)=0x14) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001640), 0x10) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001680)={&(0x7f0000ffd000/0x2000)=nil, 0x5, 0x4, 0xb4, &(0x7f0000ffb000/0x4000)=nil, 0x1}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000001700)={'NETMAP\x00'}, &(0x7f0000001740)=0x1e) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001780)='/selinux/avc/hash_stats\x00', 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f00000017c0)={r4, r4, r4}, &(0x7f0000001800)=""/4096, 0x1000, &(0x7f0000002880)={&(0x7f0000002800)={'sha1\x00'}, &(0x7f0000002840)="3715ba67872e365e21ffd14d947e35ea937e8bef990e53cff73f1f6c14ad775d5863cb5c27f304f0503807890b2c70e13362a6f9", 0x34}) r7 = getpgrp(0x0) syz_open_procfs(r7, &(0x7f00000028c0)='oom_score\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000002900)=0x17, 0x4) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000002940)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) ioctl$TCSBRKP(r2, 0x5425, 0x80000000) getpeername$packet(r6, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000029c0)=0x14) syz_open_dev$usbmon(&(0x7f0000002a00)='/dev/usbmon#\x00', 0xffffffffffffff80, 0x20000) [ 83.870341] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. [ 83.903128] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/18 11:18:32 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x228081, 0x2) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000002c0)='ppp1*&bdev.vmnet0\x00', &(0x7f0000000300)='system]vboxnet0selfproc+\x00', &(0x7f0000000340)='mime_typevmnet1keyringvboxnet1^\x00'], &(0x7f00000004c0)=[&(0x7f00000003c0)='port0\x00', &(0x7f0000000400)='\\]\avboxnet1\x00', &(0x7f0000000440)='port0\x00', &(0x7f0000000480)='/dev/snd/seq\x00']) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}, 0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000100)={{0xffffffffffffffff, 0x6}, 'port0\x00', 0x20, 0x1, 0x7, 0x6, 0x7fff, 0x7ff, 0x2, 0x0, 0x1, 0xfffffffffffff800}) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) ioctl$BLKPG(r2, 0x1269, &(0x7f00000005c0)={0x800, 0x0, 0xb0, &(0x7f0000000500)="732564a3680963a9946889a475f6e50eba708ef86049f00307fc37175cd718bcfcde227fe829192fb4ee11d0a6d3bd298af22d2d68de8682d272ee602c013324dc2b04ed1fff2ff832a17e7cf4b5c35f4d1143e2bc3af5a9d9b3bbe2b4fb88729feaa11a78d678754ad6febd4472bf289d4b665bb3cdfaf119d70f86498ca825a0ff42ef87e7241132867ff77cf45f1d2c612d40b18e2734bf7852893986401a4088304ad36f09f014c7090db98df00d"}) 2018/05/18 11:18:32 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) recvfrom$llc(r0, &(0x7f0000000080)=""/31, 0x1f, 0x2020, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6f3000) syz_fuse_mount(&(0x7f0000000040)='../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2000020) 2018/05/18 11:18:32 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000300)=""/68) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'team_slave_0\x00', 0x400}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x6577, 0x4, 0x6, 0x0, 0x7, [{0x9, 0x9, 0x68d1, 0x0, 0x0, 0x2}, {0x6a, 0x6, 0x81, 0x0, 0x0, 0x8}, {0x3, 0x81, 0x5, 0x0, 0x0, 0x1d0a}, {0x7f, 0x4, 0x3, 0x0, 0x0, 0x1000}, {0x7, 0x5, 0x8, 0x0, 0x0, 0x1}, {0x7, 0x80000000, 0xfff, 0x0, 0x0, 0x80}, {0x4, 0xcbf, 0x55add53b, 0x0, 0x0, 0x800}]}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2400, 0x0) 2018/05/18 11:18:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) dup2(r0, r0) r1 = epoll_create1(0x80000) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) epoll_wait(r1, &(0x7f0000000000), 0x0, 0x4774) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r2, r0, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) 2018/05/18 11:18:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20200, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_pts(r0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) clock_adjtime(0x7, &(0x7f0000000180)={0x0, 0x6, 0x5, 0x40, 0x7, 0x8, 0x5, 0x5, 0x4fd, 0x41, 0x9, 0x800, 0x7, 0xc1d, 0x401, 0x0, 0x9a, 0x7, 0x1f, 0x7, 0x7de, 0x2916, 0x79d, 0x101, 0x328, 0x10000}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) write(r0, &(0x7f0000c34fff), 0xffffff0b) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x1, 0x4) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)) 2018/05/18 11:18:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0}) prctl$getname(0x10, &(0x7f00000003c0)=""/148) rt_sigtimedwait(&(0x7f00000001c0)={0x7fff}, 0x0, &(0x7f0000000180)={r2}, 0x8) rt_sigqueueinfo(r1, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xffffffff7fffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000280)={0x1, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x108) futex(&(0x7f0000000000), 0x9, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x1, 0x0) 2018/05/18 11:18:32 executing program 5: r0 = socket$inet(0x2, 0x8005, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x8001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="441f08e3070000000000004b867100fe36cef3e26def23000200000011000013", 0x20) 2018/05/18 11:18:32 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000001c0)={0x1, 0x6, 0x9, 0xff}) exit(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x8, 0x4) signalfd(r1, &(0x7f0000000140)={0x100}, 0x8) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000001004800"], 0x8) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'rdma', 0x20}]}, 0x6) write(r2, &(0x7f0000000100)="f1fa259221f2", 0x6) 2018/05/18 11:18:32 executing program 5: r0 = socket(0xa, 0x800000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpid() fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0x3, 0x4) gettid() pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getpgrp(r1) openat$cgroup_subtree(r3, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000000)="a63f9a1fb2e036766c43675d621da8a8460d1a1c930b7cd0e9de496730c0b7ab74d5136e3df625f223044f7bbe0dbe0f9ab12a94e980c8a169363e52aac6560a582a6d7a85d7e2e9e3d1f3d21c6b0afcbbfb4c952cadf50e1755865300f535654a51f5abdb739568b45995d60b732eb1dcc8197c31e263e853e46a89d9feb907e7d82fa42e50701490f3e087d3d9cb8b9e05a9b9e2b49f29cd68eac965501bf12f669bd8314229d4f2c98d20ebbcffa5a564dc0b35b7b0120c6e5fb2a7e24bcb31463bdd25073f91a07329e01459b87194ee", 0xd2) tee(r2, r2, 0x6, 0x1) 2018/05/18 11:18:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4c000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x7fff, 0x1, 0x6, 0x80000001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0x99, "43075f12c0ee2673eec8821a5459c381e59ef36819fd52575b0e2c696556f3d3185522a3bdbf50bccf0526a250e7f09d3c5a5fce0e643f2d9a24f9702c02a7adb2e0b60b7a12841547b57b5aac4e65c60fc895f0f19735f07eb1a5d28ca4fecccf80d2d39ef861a8bb4dac7467b2da6022afc83871015d00de4228f4a49fbf64a517bed7c26a2b621ae4b24e2beb4f99a7b52921f433717ede"}, &(0x7f0000000340)=0xa1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, [0x40, 0x0, 0x5, 0x7, 0x101, 0x100000000, 0x40, 0x80000001, 0x1, 0x3, 0x1, 0x1, 0x93f, 0x401, 0x7ff]}, &(0x7f00000000c0)=0x100) setsockopt$packet_tx_ring(r0, 0x107, 0x9, &(0x7f0000000100)=@req3, 0x3) 2018/05/18 11:18:32 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) [ 85.600291] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 85.688581] keychord: Insufficient bytes present for keycount 0 [ 85.695511] keychord: Insufficient bytes present for keycount 0 [ 85.805637] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/05/18 11:18:34 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffff, 0x2000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x4) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x0) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x4, 0x4e21, 0x68f, 0xa, 0x0, 0x80, 0x1d, r1, r2}, {0x80000001, 0x7fffffff, 0x9, 0x0, 0x7, 0x2d1, 0xc9, 0x9}, {0x40, 0x1, 0xffffffff80000000, 0xff}, 0x88, 0x6e6bb1, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x3b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x3506, 0x1, 0x0, 0x6, 0x4, 0x0, 0x2}}, 0xe8) fchownat(r0, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x1000) 2018/05/18 11:18:34 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x161000, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0x8) 2018/05/18 11:18:34 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3a) unshare(0x40600) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) dup2(r1, r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) 2018/05/18 11:18:34 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00') ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000040)=0x6) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000004fa0), 0x0, 0xfffffffffffffffc) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/197, &(0x7f0000000180)=0xc5) 2018/05/18 11:18:34 executing program 0: r0 = open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000140)=""/182, &(0x7f0000000000)=0xb6) 2018/05/18 11:18:34 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) prctl$seccomp(0x2f, 0x4, &(0x7f0000000000)={0x20000000000000f2, &(0x7f0000000040)}) 2018/05/18 11:18:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000740)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0xfffffffffffffc27) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000007c0)={0x0, 0x3ff}, &(0x7f0000000800)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="c1cb5e1c92e1452685b468bfc6bb955e88f11cb374dd011cfca8c27744f721dc97c74a2d8a7c29f4a5b642e82e429ff6bc3c1ea209c1982570c9ea7504c25c2f821840820e32e9943f885d8fffa27f871035aefe3bc36956d86afe43bed6f0d2c507e4bd9d700088a4a44ff3", 0x6c}, {&(0x7f00000005c0)="642ee1d774d6b47ca8d5724892e96ce77da033b063e32afb65d12a25f4d1f3a47ee68534fa4a875c2c0c3e1192c0cab47dbd2ac84f1a0b3db1b3196d99c7459b32a42fc39e085e2b071419cbdf96b7b5017a6287c8f7c13dee6234b23c49d7150a9eb23d07e9c17a700c89e0c64de9def32200219e83fad5803883b734897f1d021ab9ddd3fa491e7fc17bc3e97c64cadf02938868c0", 0x96}, {&(0x7f0000000680)="b8ed5a857e01b508c8af8149a0390b720aab24a99c2eacea1d9e05b50c1ed6c25aea05b7742680247bd78221eade14582e466947348e785d3f460e4eabac08070c5cd5f4790739341e04f93c7600df8e985b773bff014a5ab83ea0d5a040830adef8f5d4b29766a45e6fd2c122605c088083a84f4b9449ef224614cb2c6f6440c2", 0x81}], 0x3, &(0x7f0000000840)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x7, 0x0, 0x0, 0x3000000, 0x8, 0xfffffffffffff001, 0xffffffffffff478f, r1}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xe}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0xff}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8001, 0x4, 0x8000, r2}}, @init={0x18, 0x84, 0x0, {0x1000, 0x4, 0x4, 0x2}}, @authinfo={0x18, 0x84, 0x6, {0x67}}], 0xe0, 0x4800}, 0x40000) syz_open_dev$binder(&(0x7f0000000a80)='/dev/binder#\x00', 0x0, 0x800) r3 = accept4(r0, &(0x7f00000009c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000a40)=0x80, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000ac0)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000200)="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") r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000b00)='team0\x00') open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40) syz_open_dev$binder(&(0x7f0000000980)='/dev/binder#\x00', 0x0, 0x800) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r7) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000b40)={0x7, 0x1ff, 0xc36d, 0x2}, 0x6) lseek(r6, 0x0, 0x2) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000200)=[@acquire_done={0x40486311}], 0x3f3b8c0a42f03c0d}) 2018/05/18 11:18:34 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0xadf6, 0x8) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x10400001}, 0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002100)=""/4096, &(0x7f00000010c0)=0x1000) 2018/05/18 11:18:34 executing program 4: r0 = socket$inet(0x2, 0x7, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0b01a0fd58010000d600000000000000bb000000ff030000000000000000f7fff2a63465e2eccc2e09f8851fa709cf15078d6c04d0f2513e7201bd7e1457627b22a17c93d799dba02013a801800000cf90697a064cae4bfed565cc556d37b9e859a07cec372042b4d3eeab2081003346606e01315e40730a27be2c412a18fa620c744ac1e9b04d688dda5a5719da4d97911442291d112b0b229947bd56644a2e0300000000000000cb0f14ed33b40782600f53e2a87ac6a5d107f87ca14478dd888df8787ed8cd96c1"], 0xc9) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/135, 0x87}, {&(0x7f0000000100)=""/124, 0x7c}], 0x2, 0x0) socketpair$inet6(0xa, 0x807, 0x6, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x8001}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0x89}, &(0x7f0000000340)=0x8) exit(0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/126, 0x7e}], 0x3) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000200)={{0xffffffffffffffff, 0x1, 0x8001, 0x3, 0x2}}) shutdown(r0, 0x1) 2018/05/18 11:18:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x303080, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x7fffffff, &(0x7f0000000140)=0xffffffffffffff29) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/18 11:18:34 executing program 3: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000), 0x4) write$tun(r0, &(0x7f00000000c0)={@void, @val={0x2, 0x7, 0x100000000, 0x3ff, 0x3, 0xff}, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x101, 0x5, 0x1}}], {@ipx={0x8137, {0xffff, 0xf6, 0x45b, 0x15, {@random=0x1ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1f}, {@current, @current, 0x800}, "786f2c9215decb1b0a5e031722fc02060acc656d6e7ab0d7162ff52c2edf763c3d583b27375b8b4cbf9431e1e476799eb31ced9c0a7cb84ab2cfb71da82429dde60ad1bb3bcc1e44d83a6a1cd1a9e7046f1d1be5f13205985901c7e3f0f0cb6bd3f793547171381e20e3bd913ba8e9e86eae4caa2ae8fa37215ebd950c1ac07af2e21c1ab7cebde526f93a96b4b3f421da2f7a9bfa08864f71a1902ffd90dc5da1532e239af8eb39458d5a6c8aa66e43f06778861a122cb8e390834debd2f32a25a17498f950c7723d9f3ea8da67e06306bf0e98959a2878"}}}}}, 0x112) 2018/05/18 11:18:34 executing program 1: setrlimit(0x4000000002, &(0x7f0000000140)={0x4, 0x5}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x181, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x7}, 0x4) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) [ 85.878555] keychord: Insufficient bytes present for keycount 0 2018/05/18 11:18:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x3, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x3ff, 0x35bb, 0x80000001}) 2018/05/18 11:18:34 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x304, 0x70bd28, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x1) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/05/18 11:18:34 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x1700) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x10, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'ip6_vti0\x00', {0x4, 0xbc, 0x1ff, "e309d40f9a78", 0x10000}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000240)) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x8, 0x0, 0x0, r1}) 2018/05/18 11:18:34 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r2 = socket(0x10, 0xfffffffffffffffd, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0xffffffcc, 0x0, @scatter={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/120}]}, &(0x7f0000000180), &(0x7f0000000400)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000200)=0x4) 2018/05/18 11:18:34 executing program 7: r0 = socket(0xb, 0x41, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}}], 0x1c) setsockopt(r0, 0x1, 0x32, &(0x7f0000000000)="00380647a31d9c069d93ad06480000", 0xf) 2018/05/18 11:18:34 executing program 5: r0 = socket(0x10, 0x2, 0xc) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x100000000, 0x7, 0x2, 0xffffffffffffff42, 0x3, 0x3f, 0x7, 0x1b4, 0x38, 0x2eb, 0x1f, 0x1d4, 0x20, 0x2, 0x8, 0x2}, [{0x70000000, 0xfffffffffffffffd, 0xfff, 0x401, 0xbc8, 0x0, 0x3, 0x7}, {0x2, 0x3, 0x1, 0x7ff, 0xfff, 0x6, 0x400, 0x700000000000}], "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", [[], [], [], [], [], []]}, 0x1678) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) close(r0) 2018/05/18 11:18:34 executing program 3: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4, 0x8000082) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000380)) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) setpgid(r0, r0) write$binfmt_aout(r1, &(0x7f00000005c0)={{0x108, 0x7ff, 0x0, 0x0, 0x32, 0x0, 0x28}, "0c76aaaa20a5bbbcd191da60772343526e78a6c89c0c8fd570d00a61a42df8f5be07c2e89a9ad6b8927c91ace3b4d8e792b10073692a2dcdb7ad432bcabed0a3d6b2fa03e8a25106384c45930581c80d177d584644730d924b8e093a0055041ce7885e8ef43d7d1f3583267c42fdc9a5b46dc750d2f0361a759126e9c078f39cc7da6a28397ffd63dc2aaef1e27af789b9b3db859609c3afe2eeba93d0a275f4bdf3078822560e7a7f46555a978c6dc18e68a41ada4a5cb02f37bacd591b1f5a0cb00402e967c3d16ed3aae54291eed0251fa937"}, 0xf4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xb) fcntl$addseals(0xffffffffffffffff, 0x409, 0x6) [ 85.970181] mmap: syz-executor1 (9826): VmData 18489344 exceed data ulimit 4. Update limits or use boot option ignore_rlimit_data. 2018/05/18 11:18:34 executing program 7: r0 = dup(0xffffffffffffff9c) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000001c0)=""/134) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/18 11:18:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x5, 0x7, 0x5, 0x9, 0x9, [{0xffff, 0x80000000, 0xffff, 0x0, 0x0, 0x802}, {0x58, 0x1f, 0x3f, 0x0, 0x0, 0x1002}, {0x9, 0x8, 0x9ee, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x1, 0x0, 0x0, 0x4}, {0x4, 0x80, 0x7, 0x0, 0x0, 0x1100}, {0x0, 0x2, 0x8}, {0x1, 0xffff, 0x5, 0x0, 0x0, 0x601}, {0x400, 0x5, 0x1, 0x0, 0x0, 0x1000}, {0x0, 0x1000, 0x10000, 0x0, 0x0, 0x2401}]}) r1 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x1, r1) [ 86.014697] sd 0:0:1:0: [sg0] tag#165 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 86.014709] sd 0:0:1:0: [sg0] tag#165 CDB: Test Unit Ready [ 86.014723] sd 0:0:1:0: [sg0] tag#165 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.014736] sd 0:0:1:0: [sg0] tag#165 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.014746] sd 0:0:1:0: [sg0] tag#165 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.014756] sd 0:0:1:0: [sg0] tag#165 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.014766] sd 0:0:1:0: [sg0] tag#165 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.014776] sd 0:0:1:0: [sg0] tag#165 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.014786] sd 0:0:1:0: [sg0] tag#165 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.014796] sd 0:0:1:0: [sg0] tag#165 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.014806] sd 0:0:1:0: [sg0] tag#165 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.014816] sd 0:0:1:0: [sg0] tag#165 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.014826] sd 0:0:1:0: [sg0] tag#165 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.014836] sd 0:0:1:0: [sg0] tag#165 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.014845] sd 0:0:1:0: [sg0] tag#165 CDB[c0]: c6 26 26 2c 85 23 bf 01 2c f6 6f 00 [ 86.023083] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.025628] sd 0:0:1:0: [sg0] tag#165 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 86.025642] sd 0:0:1:0: [sg0] tag#165 CDB: Test Unit Ready [ 86.025656] sd 0:0:1:0: [sg0] tag#165 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.025669] sd 0:0:1:0: [sg0] tag#165 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.025681] sd 0:0:1:0: [sg0] tag#165 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.025692] sd 0:0:1:0: [sg0] tag#165 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.025703] sd 0:0:1:0: [sg0] tag#165 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.025713] sd 0:0:1:0: [sg0] tag#165 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.025724] sd 0:0:1:0: [sg0] tag#165 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.025734] sd 0:0:1:0: [sg0] tag#165 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.025744] sd 0:0:1:0: [sg0] tag#165 CDB[80]: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.025755] sd 0:0:1:0: [sg0] tag#165 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.025765] sd 0:0:1:0: [sg0] tag#165 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.025776] sd 0:0:1:0: [sg0] tag#165 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.025786] sd 0:0:1:0: [sg0] tag#165 CDB[c0]: c6 26 26 2c 85 23 bf 01 2c f6 6f 00 [ 86.026646] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.053595] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.055756] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.170039] blk_update_request: I/O error, dev loop4, sector 0 [ 86.170071] Buffer I/O error on dev loop4, logical block 0, lost async page write [ 86.170168] blk_update_request: I/O error, dev loop4, sector 8 [ 86.170174] Buffer I/O error on dev loop4, logical block 1, lost async page write [ 86.170189] blk_update_request: I/O error, dev loop4, sector 16 [ 86.170195] Buffer I/O error on dev loop4, logical block 2, lost async page write [ 86.170210] blk_update_request: I/O error, dev loop4, sector 24 [ 86.170216] Buffer I/O error on dev loop4, logical block 3, lost async page write [ 86.170231] blk_update_request: I/O error, dev loop4, sector 32 [ 86.170237] Buffer I/O error on dev loop4, logical block 4, lost async page write [ 86.170250] blk_update_request: I/O error, dev loop4, sector 40 [ 86.170255] Buffer I/O error on dev loop4, logical block 5, lost async page write [ 86.170269] blk_update_request: I/O error, dev loop4, sector 48 [ 86.170273] Buffer I/O error on dev loop4, logical block 6, lost async page write [ 86.170287] blk_update_request: I/O error, dev loop4, sector 56 [ 86.170292] Buffer I/O error on dev loop4, logical block 7, lost async page write [ 86.170306] blk_update_request: I/O error, dev loop4, sector 64 [ 86.170311] Buffer I/O error on dev loop4, logical block 8, lost async page write [ 86.170325] blk_update_request: I/O error, dev loop4, sector 72 [ 86.170330] Buffer I/O error on dev loop4, logical block 9, lost async page write 2018/05/18 11:18:35 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x3, &(0x7f00000004c0)="d982ed9ff11e262c8523bf012cf66ea600f1df9c28a797809682774384444110caeab50e9807f717e6e438ffd788307627dd7992d347298b7bf4d18c35eb8a73acc0be46cd679b1709fed0cfd7c5e90eefee77fbc5f6bdaaaa3f6d1c7ca703f887afeb4de3d2ce844afab80b82ede46e15736bd42b8edb880c8380571daf58b4f22081f1b8948121cb98bb67ff11f200000000000000000000000000000000fa2649fd93b5d263d54de4d4d76c3f00f95cb82ba8f395f5b971898ff3f2f7192ccd2ef85b4188bbcce9d5301f926bed18a87f98bc0daebb0038aa4ecf307fd055a4c80eee47e08a1eb12fdc8e93104d34ddfe697c27a63ef36cbb91316dff60db2932d637abed1d8861eadb11ee1c9174e7b21c205f77c886ea4f6ed7ab97b2bf647a475404bc7bd64692d2") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='ip6gretap0\x00', 0x10) socketpair(0x2, 0x5, 0x2, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {0x0}, {}]}) fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000340)={r3, 0x3, &(0x7f0000000200)=[0x6, 0x3, 0xffffffffffff8000], &(0x7f0000000280)=[0x4, 0xffffffffffff0001, 0x101], 0x93ee2db7a258523f, 0x5, 0x9, &(0x7f00000002c0)=[0x8, 0x200, 0xea6, 0x4, 0x1], &(0x7f0000000300)=[0x8001]}) 2018/05/18 11:18:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0x0, 0x9, 0x5, 0x9, 0x1, 0xe7}) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000000200000000000000000000"], 0x10}}], 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x4b691694) 2018/05/18 11:18:35 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200840, 0x0) ioctl$UFFDIO_COPY(r0, 0x4008556c, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@dev, @rand_addr}, &(0x7f00000000c0)=0x8) 2018/05/18 11:18:35 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xe6, "9c8b6c77a5de7e751f53ece682d19d42886ea815b976a77975127645478589d92021df83cc073067ea9f37a5df8d5f379564376bd2e19f76e4b6802d3e5f3f90cfa4db93a0b20479b96692ec01f00f1598d75d54f6810a1bbba0a3faf4f6a21929ff553c18dcab7f68ea7255be30483c890510f7159b1c19f36300248a7e80b120fbcf56142bfbd8e5d797b45250dc2d0cb61f3d297f04aa39a4b33ea1c2504a983887c797a41dc0acd77276afb95ac3707ae76cdd0ddd7d38e687a0a1203ddaafdcaf6aeb7d7107304641490454f27f59a1278b5cc39eff75c2a1c6cb062c543023daf2edca"}, &(0x7f0000000040)=0xee) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, 0xfffffffffffffffe, 0x101}, &(0x7f0000000080)=0x90) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) eventfd2(0x82, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00000000c0)={{0x7, 0x20}, 'port1\x00', 0xc2, 0x8, 0x3, 0x200, 0x3f, 0x2, 0x5, 0x0, 0x3, 0x8}) ftruncate(r2, 0x280080) sendfile(0xffffffffffffffff, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) sendfile(r2, r2, &(0x7f0000000400), 0x65) recvfrom$ipx(r0, &(0x7f0000000180)=""/123, 0x7b, 0x62, &(0x7f0000000200)={0x4, 0x7ff, 0x0, "7c67dce1fd6d", 0x2}, 0x10) 2018/05/18 11:18:35 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e75780e3066cdfc1f65d8673495bab3fd3367b07f7f376e2cdd18699d9ee6b48a6685d03549aae4b2322dcc8726d66a7cd8932a1a0706c6b927f6c3c7c29ddc812873457114cd39b9ccee9f638839ed579f54d02cce97cf3a9903f3fe74a6bd42af04c0ac8907325aa5c5cd"], 0x79) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/18 11:18:35 executing program 0: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x1) 2018/05/18 11:18:35 executing program 4: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) getpriority(0x0, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000200)=0xfffffffffffffd95) getpriority(0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0xfffffffffffffc00, 0x2, 0x1ff, 0x400, 0x5, 0x0, r2}) sendmsg$nl_generic(r1, &(0x7f0000002cc0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x20400000}, 0xc, &(0x7f0000002c80)={&(0x7f00000008c0)={0x874, 0x29, 0x9, 0x70bd25, 0x25dfdbfd, {0x8}, [@typed={0xc, 0x10, @str='trusted.'}, @typed={0x8, 0x7e, @fd=r1}, @generic="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", @typed={0x8, 0x34, @pid=r0}, @nested={0xc, 0x7e, [@generic="fc6ad475db"]}, @nested={0x38, 0x20, [@typed={0x14, 0x12, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x5a, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @typed={0x8, 0x8a, @u32=0x568933bf}, @typed={0x8, 0x4d, @uid=r3}, @typed={0x8, 0x17, @pid=r0}]}]}, 0x874}, 0x1, 0x0, 0x0, 0x1}, 0x1) bind(r1, &(0x7f0000002d80)=@nfc_llcp={0x27, 0x0, 0x1, 0x0, 0x7, 0x200, "391c2afea5bd3058c788c11ffd015117c874408a6c1f51e99eb0bb0210fd0059f8e3fc23d440192f0d0ed509a21f4c980ccd231b3803dddf01791d951bdf92", 0x26}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002e40)={0x9, 0x0, 0x8, 0x5, 0x1, 0x2a8e, 0x5ae}, &(0x7f0000002e80)=0x20) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000003180)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003140)={&(0x7f0000000240)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x84}, 0x1, 0x0, 0x0, 0x44}, 0x4000000) 2018/05/18 11:18:35 executing program 1: readlink(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)=""/172, 0xac) r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000280)="df", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') clone(0xfffffffffffffffe, &(0x7f0000000340), &(0x7f00000000c0), &(0x7f0000000080), &(0x7f00000004c0)="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") readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000005040)=""/4096, 0x1000) 2018/05/18 11:18:35 executing program 5: getitimer(0x1, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') getitimer(0x2, &(0x7f0000000040)) 2018/05/18 11:18:35 executing program 7: clock_getres(0x7, &(0x7f0000000000)) recvmmsg(0xffffffffffffff9c, &(0x7f000000a980)=[{{&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000007c0)=""/132, 0x84}, {&(0x7f0000000880)=""/155, 0x9b}, {&(0x7f0000000940)=""/241, 0xf1}], 0x3, &(0x7f0000000a80)=""/198, 0xc6, 0xc39b}, 0x400}, {{&(0x7f0000000b80)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c00)=""/13, 0xd}, {&(0x7f0000000c40)=""/24, 0x18}, {&(0x7f0000000c80)=""/92, 0x5c}, {&(0x7f0000000d00)=""/15, 0xf}, {&(0x7f0000000d40)=""/112, 0x70}], 0x5, &(0x7f0000000e40)=""/73, 0x49, 0x4}, 0x600000000000000}, {{&(0x7f0000000ec0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000f40)=""/122, 0x7a}, {&(0x7f0000000fc0)=""/206, 0xce}, {&(0x7f00000010c0)=""/134, 0x86}], 0x3, &(0x7f00000011c0)=""/6, 0x6, 0x4}, 0x1f}, {{&(0x7f0000001200)=@nfc_llcp, 0x80, &(0x7f0000001640)=[{&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001340)=""/205, 0xcd}, {&(0x7f0000001440)=""/193, 0xc1}, {&(0x7f0000001540)=""/233, 0xe9}], 0x4, 0x0, 0x0, 0x9}, 0x20}, {{&(0x7f0000001680)=@ax25, 0x80, &(0x7f0000003840)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/230, 0xe6}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/2, 0x2}], 0x4, &(0x7f0000003880)=""/192, 0xc0, 0x401}, 0xd15a}, {{0x0, 0x0, &(0x7f0000005e40)=[{&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/187, 0xbb}, {&(0x7f0000004a00)=""/248, 0xf8}, {&(0x7f0000004b00)=""/249, 0xf9}, {&(0x7f0000004c00)=""/206, 0xce}, {&(0x7f0000004d00)=""/246, 0xf6}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/59, 0x3b}], 0x8, &(0x7f0000005ec0)=""/4096, 0x1000, 0x6}, 0x6}, {{&(0x7f0000006ec0)=@un=@abs, 0x80, &(0x7f0000008080)=[{&(0x7f0000006f40)=""/4096, 0x1000}, {&(0x7f0000007f40)=""/197, 0xc5}, {&(0x7f0000008040)}], 0x3, &(0x7f00000080c0)=""/102, 0x66, 0x3}, 0x3}, {{&(0x7f0000008140)=@rc, 0x80, &(0x7f00000094c0)=[{&(0x7f00000081c0)=""/128, 0x80}, {&(0x7f0000008240)=""/198, 0xc6}, {&(0x7f0000008340)=""/4096, 0x1000}, {&(0x7f0000009340)=""/232, 0xe8}, {&(0x7f0000009440)=""/104, 0x68}], 0x5, &(0x7f0000009540)=""/121, 0x79, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000009640)=[{&(0x7f00000095c0)=""/55, 0x37}, {&(0x7f0000009600)=""/36, 0x24}], 0x2, 0x0, 0x0, 0x6}, 0x8}, {{&(0x7f0000009680)=@sco, 0x80, &(0x7f000000a840)=[{&(0x7f0000009700)=""/92, 0x5c}, {&(0x7f0000009780)=""/4096, 0x1000}, {&(0x7f000000a780)=""/38, 0x26}, {&(0x7f000000a7c0)=""/74, 0x4a}], 0x4, &(0x7f000000a880)=""/255, 0xff, 0x9}, 0x281}], 0xa, 0x40, &(0x7f000000ac00)) getpeername$ax25(r0, &(0x7f000000ac40), &(0x7f000000ac80)=0x10) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000080)="ff8c03f68d8de00e3c3737ee94e87ccdc300d0bfaac7cb90aec4139c", 0x1c}, {&(0x7f0000000300)="47e503eafb21bd0b0d61beede73fb5de11dbc08d1d4182ef1636c6be59a207a99b534b625036c12aff6e326fd96f79f7552231355105fa433d56f33e977390de3f38ce28922389a5d6bf8c8037db14a08964aab2afc43486a9c76780b4a6cf9488a4844a1413a9e819a27c74965720eb9e02c6ab6e98e7e3b9cd0991fdd3dcec1fe0583c475b9f1050d6fd9a09533f794278c4", 0x93}], 0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) 2018/05/18 11:18:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) ioctl$int_out(r0, 0x5460, &(0x7f0000000280)) 2018/05/18 11:18:35 executing program 1: clock_adjtime(0x0, &(0x7f0000000100)={0xe4f5}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x9a79ba391b1b557f, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/18 11:18:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000100)="b83764291f646c3f00ff80764cce00389b3ed872e733ec000000000000050009c7af5b1d77832200000000a5a500000000541843b0469915ea5b139c4ae8522132c806af4fd21c7941b27079ec717b6980baa137d6700145aec4dea99ad2335860f2ad455964cdc965dac73675bb0154900dc133f1baa6997de25e3553") 2018/05/18 11:18:35 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2040, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x9, 0x60d, 0x945b, 0x72}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8b93, &(0x7f0000000000)={'ns0\x00', @ifru_addrs=@in={0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000040)) [ 90.461989] IPVS: Creating netns size=2536 id=14 [ 90.610489] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 90.624146] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 90.669700] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 90.682919] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 90.727331] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 90.740606] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 90.754237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.768606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.163632] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.194349] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.200641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.207239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/18 11:18:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100), 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x0) 2018/05/18 11:18:39 executing program 1: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) r2 = dup(r0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) timer_create(0x7, &(0x7f0000000040)={0x0, 0x11, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r3) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0) 2018/05/18 11:18:39 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r1 = getpgrp(0x0) capset(&(0x7f0000000040)={0x19980330, r1}, &(0x7f0000000080)={0x3, 0x9, 0x83, 0x5, 0x7}) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) 2018/05/18 11:18:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x7fff) 2018/05/18 11:18:39 executing program 6: r0 = socket(0x11, 0x8080a, 0x0) getpeername(r0, &(0x7f0000000100)=@nfc, &(0x7f00000000c0)=0xfffffffffffffe67) 2018/05/18 11:18:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x10201, 0x0) r1 = epoll_create(0xff) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r2 = syz_open_pts(r0, 0x4) getitimer(0x2, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x40}, &(0x7f0000000140)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)) 2018/05/18 11:18:39 executing program 5: r0 = socket$inet(0x2, 0x80000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') ioctl$KDSETMODE(r1, 0x4b3a, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000004980)=0x8001, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000240)=@dstopts={0x2e, 0x1f, [], [@calipso={0x7, 0x28, {0x3f, 0x8, 0x80, 0xbcfa15d, [0xfffffffffffffff9, 0x4000000000000000, 0x9, 0x9]}}, @generic={0xff66, 0xcf, "cef98e2b9c25dec08a4e7f56d75143ff6c4a9853dc0cacb29d0e59bb039913e48d27bb8c13b109c11cd5d336c4a477d6091074f414ae25f9af2195ff6d64713e989c0dfe0b728e476deee06a5d795f6e8ca4e926defc49010acd85d43e6efcf1aa92e15f34381183c44e825016abf7e1a2a4688f13c8f0888c8ba3cd18a14e5789280713177ebd91cee44abb69407a95865b355ba330982b1e0072936ea0c228fb8e4ec47c1962fa98c7d18a54b821fd1bf1ecb72a269bbb505919c3c5f975e0e3ae39b0c61fe7190eb21d541de8f1"}]}, 0x108) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004500)=[{&(0x7f00000043c0)=""/74, 0x4a}, {&(0x7f0000004440)=""/140, 0x8c}], 0x2, &(0x7f0000004580)=""/249, 0xf9}}], 0x1, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) shutdown(r0, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in6=@local}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) 2018/05/18 11:18:39 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002780)={0x0, 0xff, 0xa8b0, 0x8}, &(0x7f00000027c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003c80)={0x0, 0xfffffffffffff001, 0x8, 0x551, 0x81, 0x3ff}, &(0x7f0000003cc0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000042c0)={0x4, 0x400, 0x0, 0x101, 0x3, 0xfea, 0x1, 0x1, 0x0}, &(0x7f0000004300)=0x20) sendmmsg$inet_sctp(r0, &(0x7f00000043c0)=[{&(0x7f0000000180)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="265244b679b85e8b525582cb9bb434cd1ea9f5bc7ac761fb95994a5af73fefe1a61f27d9360ab946743ebb295778a814b489255340d0d4047660dd3b1f137fe733d7d2259a47e11ae0d6b5710bf95a0ba83f14d046d57171f84fe3f696657743ee32982f376bc2bd9b4b91c51fc7a1603cf5dc77f22404581311f7b9fdbfd6df8d710b8248e4a32b89c30e6de40301a82b0fe8a5de9d81b9", 0x98}], 0x1, &(0x7f00000002c0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x3}, @authinfo={0x18, 0x84, 0x6, {0x101}}], 0x48, 0x40010}, {&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, 0x1c, &(0x7f0000002700)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000003980)="55979dc3fd7e88e17bae942255042b96892b0e16b287cd4e82f4dff6fd85d99fdf583518d0f8096b404703178cc100271121f18116edf1db3967ebb7e825c1ca473b11f6c987b936bc5aa74c", 0x4c}, {&(0x7f0000003a00)="a7c516399a85bac50298c6a02736dc1c7eb6617199fda3765e1430509115ae4b09a2a8a0c1c6289e5e13fe4601ab3d8eccb4a8f744e00b4e6e9ca6cc2c9593fe2c77ec256072e5c9cc27d7950b8e76a7fd80908a39b6e1c65df9f7df155966b173618b17f4f6", 0x66}, {&(0x7f0000003a80)="30d72c6ece53a9c0c767c68fa5b53bf2ce61518d9602532fb1f0364f27de15b8cda2d68a95906f58d30c5e1fb177", 0x2e}, {&(0x7f0000003ac0)}, {&(0x7f0000003b00)="20c39b3a0f329153ae93f3d2a85d0f3a0f1d58bbc4ad833c99f646e0be0f6f3701693cf136dfd4f08321e632c2b003257072c53c3e86f18ca32dc36e9967eccc4f90808253e37064486e045dc50184130da9e4510e2922af4f03e7abb08e8b2a12fa32d99add8c90867ae75ba1a08b4cc4d555bd3814933a39c0f0df5c0ab4995fc1c39f832956e34e75647071e6f473ff7d26fa3eb9572c9d93762a22683d9a5c1b4dbae25981da8d44ce22afd4e372c6241a590416f88549a08447158d1e41c105e19ed86e534aea9581726a6bcfc3645cf1b7f66b7c83d17fc7fec5053f0fdd52baf0e208d49c2c7761dbdb144cc2", 0xf0}], 0x8, &(0x7f0000003d00)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x8, 0x80, 0xfffffffffffffff9, 0x7f, 0x9, 0xfc, r2}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x11}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x6, 0x9}}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffffeff}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x402}], 0xa8, 0x4044811}, {&(0x7f0000003dc0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000004240)=[{&(0x7f0000003e00)="3fb7c1245cc8353c848e35687b5234bb0295b2bc3fe1694d8f158d171344760247d336e0a324c9169e3b97aa690a9fcc6e7145c0acdc0fbee3263e0c1826e4e1e83cbdbb5624b4bb839225e9c9800014f672a002ff0d25239246f09c24193d56dffef87eafbd7c9371586c2a49b0f28fcfd8dc2f4204526b243a50063209b53583921d5a5327290d9568fda31b58", 0x8e}, {&(0x7f0000003ec0)="eb0c95fa73769be101185516ee5b12be8478f8b8b6695f97fd3401477a6d06ad2b981cc3ebef35fbdeb65ea302b8f6f06ce52edf5b06", 0x36}, {&(0x7f0000003f00)="9943fb21a36cdc2dc9ef9fdd2bd55bf0e114d1fd155820c3f56bafc86bfa1516bbecef1864fb02da07012f02b97bac030e550095dd4ff179c0953530b3f04e4a29b6700a54f5a8c70ec10ba594c011a441e15336ed8e5fde9f54a3dcdeef306c343ac61ba23e567134216d146d33aa43fefadd3736b5cf74222ca95953e716cfafc38249", 0x84}, {&(0x7f0000003fc0)="86a6a587c0e7113a722a1ff3040cdd3c7f7e3af0b0595a2baab999bc6858d9be7559a499e051ff894ac0619407410dbc7717a929ddf228c84df3f06b50dd2474cabb17216a8bae9e11bf8e08d36872dfbdf028a2020077f6471ba800dd5b56fe396579745b018c5296d6f8d81016943d1148f65dafa92a32b3fd651b1c4081a230f9971f3bd579de62fda076025abefa428f5c13efb4edf4e27d5cc9d255e3650d4612ed5ab161745294dc1098fbcc8390", 0xb1}, {&(0x7f0000004080)="9c3b2e026533854cf98a16b543254639471d2f1c19d91b5b027eedc6be235d56b95b8d52f1ae53cee1e77148932b10c8ba3c6258fd633c9d3d2e8a1d140966695807f83d4f5bcd81e3d406b93eb0286cccef0d04704d5ea6522aaba3f73fc55e67ab1db04776f7b8545c7f5e12f78213edacf03ac4793ace26d47c9c50c1bd2cda7a8475c8a0e9fcf83f704cac89e688efe989cf378731192f7868040956b2f7d4ddc0", 0xa3}, {&(0x7f0000004140)="599552b4f29ce972f3b363c8a5020e9c1ada62989c02749354186371f20abe09e5072e65025ac686cce120d28cf2ad7d9dd738b5224f4937d8b38bb47a8ffca3ebf7669e191db352312d9cf10d622a89d5e495b2dfc1b1f62391be0aa5101ac10b50c9", 0x63}, {&(0x7f00000041c0)="1269d330bc31bf60261d3860123caa9d8ccfab33922b67277936679d735f5724215aa2ebed4df5978662ade28f68a0dffcc96957207b7782a85d6e141e298d55928520ef1068995bc074ea5369238279b155aab871bea2fc", 0x58}], 0x7, &(0x7f0000004340)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0xe, 0x5, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x5181, 0x0, 0x7fffffff, 0x19}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x70, 0x4000000}], 0x4, 0x8084) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000044c0)={0x0, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) getpeername$ipx(r0, &(0x7f0000004580), &(0x7f00000045c0)=0x10) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000004600)={0x303, 0x33}, 0x4) getpeername$packet(r0, &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000056c0)=0x14) sendto$packet(r0, &(0x7f0000004640)="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", 0x1000, 0x40040, &(0x7f0000005700)={0x11, 0x15, r4, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005740)='/dev/ppp\x00', 0x101001, 0x0) ioctl$BLKPG(r5, 0x1269, &(0x7f0000005800)={0x8, 0x2, 0x45, &(0x7f0000005780)="7e5b42d54bbda7bb4e4092d1c986eec12b52ba7d5de62498cb809fa616d0925744e61c758de49594231753c353cbe510150a1e8d9e14319fcbe8726a7695984d28c16d9814"}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005840)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000005880)={0x5, 0x0, 0x1000, 'queue0\x00', 0x7}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000005940)={0x2, 0x96, 0x101, 0xffffffffffffff06, 0x8, 0x4}) sysfs$2(0x2, 0x5, &(0x7f0000005980)=""/109) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000005a00)=0xb614, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000005ac0)={0x64, &(0x7f0000005a40)=""/100}) epoll_create(0x57c9) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x2) connect$nfc_llcp(r5, &(0x7f0000005b00)={0x27, 0x0, 0x2, 0x2, 0x5, 0x6, "fd52e4af3eaa7f82aea22f0443a07a61b5f4c06fd482fb3a4cd568853542f672e70de471f35113f64a9a430244c52eef1b4f80957d82034ebdb41190278784", 0x2}, 0x60) accept$inet(r5, &(0x7f0000005b80)={0x0, 0x0, @multicast1}, &(0x7f0000005bc0)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000005c00)={0xffffffff, {{0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80, [], 0x1d}, 0x1}}, {{0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x108) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000005d40)={0x1, 0x0, [0x0]}) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000005d80)={0x0, 0x6, 0xd317}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000005dc0)={'ip6gre0\x00', 0x200}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000005e00)={r3, @in6={{0xa, 0x4e21, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84) 2018/05/18 11:18:39 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="c9bf733c0c29791dc4dddfb25debc9a72e5fa45f77c5ac2cf91d02acf69a44627a8ae47b17c4258f8770383ec065347efb16a2d342cf33f1807175a5aa780f89aedf0d18a898fde129f6b733089f9e07ebc5e632614364dc4636f58e8dca7ba28e1964a140e64961682eccd992e1532535a5", 0x72, 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) lseek(r1, 0x0, 0x5) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fallocate(r1, 0x0, 0x2f4, 0x1000) 2018/05/18 11:18:39 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x440, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000001c0)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0xd9c) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000)=0x1f, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x40) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000080)) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000180)) 2018/05/18 11:18:39 executing program 4: r0 = open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x81) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 2018/05/18 11:18:39 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/05/18 11:18:39 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = dup3(r0, r0, 0x80000) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c4", 0x1}], 0x1) 2018/05/18 11:18:39 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e3", 0x200002, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x42, 0x0) fchdir(r0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x710) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000001c0)={{0x3497dde7, 0x5347}, {0xd9c1, 0x9}, 0x3ff, 0x4, 0x4}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x4b1, 0x10}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000540)={r4, 0x80, 0x7, [0x2, 0x800, 0x7, 0xda, 0x7fff, 0x2, 0x5]}, &(0x7f0000000580)=0x16) fstat(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, r6) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000280)="b620c22b44d90d455e27684039c82dd51cecf7fa24af7d2e3ef40c037b1d261e169f59546272990c52b7de183ff043d4a754bc97126ae0b1aa1effa23a0cf43d2504168e0af568f24e0d40d1e46c3a9354a70b9aebdec8a460d1c0a246eb7a05d60340a23350d7e1e0ab0691c6d6e0acd8ac594aa53b0a651357f2ef81dc9adbc7b4087a16055c90cc1ea5d4efb80bb993c842da2c89bbeefe08ba4b250b8d14749f7755a72a3c89a5ed76af78a55189d12300f1cb638ab97eb3cd5b6120f891972a3367ad1641cf328348796c16ca47f97a2d306a09ae5c1b4634fae774a4e9d9964b853168da35125067cc99d17491") fcntl$setlease(r2, 0x400, 0x2) r7 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x20, 0x9}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x7ff, 0x200, 0x1, 0x3ff, 0xfff, 0x5, 0x400000000000000}, &(0x7f0000000140)=0x20) 2018/05/18 11:18:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0xffffffff, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e24}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0x4, 0x6, 0xd2, 0x4, &(0x7f0000000080)='bridge_slave_1\x00', 0x0, 0x0, 0x4}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) clock_getres(0xfffffffffffffffc, &(0x7f00000000c0)) 2018/05/18 11:18:40 executing program 7: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 2018/05/18 11:18:40 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000200)=0x4) waitid(0x2, 0x0, &(0x7f0000000080), 0x6, &(0x7f00000000c0)) 2018/05/18 11:18:40 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5002}) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$binfmt_aout(r0, &(0x7f00000001c0), 0x7) 2018/05/18 11:18:40 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'lo\x00', {0x2, 0x0, @rand_addr}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/18 11:18:40 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000240)={{0x0, 0x1, 0x3, 0x0, 0x8}}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x7, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x40}, 0x1}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r3, 0x4, 0x70bd26, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x242}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x20004084) 2018/05/18 11:18:40 executing program 0: r0 = memfd_create(&(0x7f00000005c0)="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", 0x1) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x80}) 2018/05/18 11:18:40 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) syncfs(r0) setsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000000080)=0x7f, 0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000000000000000000000000f400"], 0x10}, 0x0) 2018/05/18 11:18:40 executing program 4: socket(0x10, 0x4000000000000002, 0x0) 2018/05/18 11:18:40 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="bcbd79c4acb9f0bbbb1bc6c7830088958ecbba345a4882d2a51c22789ba1cd627308f02d3c5b93d3785ba67b6625040000009eb040ab82cfe637a494d156c78f3892636db002b559b6476bdc2a302265c013d3d5c69c3f977c11e879b154b6a6a3873cbf98bb5575c267aa170300000089c330a7936181922163f6dddb6606a0858623dbd59077f1d6ac20aadd1c4c85d21b2d128860f14e7109a335f1863fa11a3d96c757f197b2"], 0x1}, 0x1}, 0x1) sendmsg$nl_route_sched(r0, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8200}, 0xf1, &(0x7f0000000640)={&(0x7f00000002c0)=@newtaction={0x2e8, 0x30, 0x0, 0x70bd2a, 0x25dfdbfd, {0x0, 0xda1b, 0x9}, [{0x120, 0x1, @m_connmark={0x11c, 0xf, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x92, 0x2, 0x40f, 0x80000001}, 0x7fff}}}, {0xe4, 0x6, "914c1d9c07af487175627f5106bb863f176eb739868d8a86a1f405d971ea35b83a12545a164ceca4f4943787bd63febabc4c870c9fd3be4ccb741c6f23e801454c03d3b3354ea1ba4442bfc3717e1d22f561f205a277f71cb57acece709fc2184897163acebaca7598e8eaa53f1be5177cd3658a32e3962c7661a26c73f4018a9a64bf692db12dfd8f51ffb1949fe75b4439eaac92367eff15bb683ae901f56fc1d05e6268fd206b507b1c807a8292c5b9e7a01f7b678830724f668a6d621de02be9b5954b8aa2772c9dc4196ed3dfaef625e489c0978ce6a958bc6f4e"}}}}, {0xdc, 0x1, @m_connmark={0xd8, 0x1e, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8, 0x8, 0x7, 0x81, 0x2}, 0x80}}}, {0xa0, 0x6, "021f38e607c82dab467ac32a5123e57075c5c8c059f5ac730d41f223577f6a0769c7f310163f638738528c624919f516d3c6b151ad84f343d829c53ebdd41c9b6b8df2a713f7ee15400b79e0eed036263e3fcff69fd6923ccc2599881bf135f6e516a75c60fc9db5a84356e99e5ea672601e38259b9e445c8686c142acf6ca4a45b76cf212a139e984dd7b02f71d730bc34dcfaba069aa30d8f9"}}}}, {0xd8, 0x1, @m_connmark={0xd4, 0x1b, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3c, 0xfffffffffffff352, 0x3, 0x4, 0xae9}, 0xb3}}}, {0x9c, 0x6, "d20196d54029a7effdffb8f12bf634d0fd672e87bfb21dcb87c4965236a574599c80157d73949bda6cba443fcaec7e7a89c61e16cf565d99a2851dacca7ff1045b12581df4bf0b519354f05a88ff5511b90d5a1f4e1e5d8fc70c1914c10b6c8ee8809776b22c78b0dbdb248b8547256bea35f0ed10f9f9679d31a4adac52d89eca6c3ddf60cb664b6aa2d7da76b01d9dc5fe8bd8e6"}}}}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x40000}, 0x40) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000000)=[{}, {}, {}], 0x3, &(0x7f0000000040), &(0x7f0000000180), 0x8) 2018/05/18 11:18:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000025c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000026c0)=0xe8) bind$packet(r0, &(0x7f0000000080)={0x11, 0x11, r1, 0x1, 0x0, 0x6}, 0x14) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65740010df90fb2f000074d194152cab5074736e6d703600") getdents(r2, &(0x7f0000000340)=""/182, 0x419) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000040)={0x8}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r3) 2018/05/18 11:18:40 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) 2018/05/18 11:18:40 executing program 0: syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x1) unshare(0x2000400) inotify_init1(0x0) epoll_create1(0x0) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) signalfd(r0, &(0x7f0000000040)={0x6}, 0x8) 2018/05/18 11:18:40 executing program 1: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/27, 0x1b) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e21, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xf}, 0xaff}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x90) r3 = open(&(0x7f0000000240)='./file0\x00', 0x40000, 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000280)) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x40) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000340)={'raw\x00', 0x2, [{}, {}]}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)) getsockopt$inet_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000000400)=""/28, &(0x7f0000000440)=0x1c) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000480)='/dev/pktcdvd/control\x00', 0x100, 0x0) r6 = dup(r0) r7 = fcntl$dupfd(r6, 0x0, r6) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000004c0)={0x6, 0x8000, 0x2, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0x1d, "b9eec5c8595aa62aa8f8650b196519da51fff29276da4cc4a4afb81b73"}, &(0x7f0000000540)=0x25) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000580)={0x81, 0x1, 0x4, 0x0, r8}, &(0x7f00000005c0)=0x10) connect(r5, &(0x7f0000000600)=@ax25={0x3, {"ee500a73a2aa4c"}, 0x1}, 0x80) ioctl$int_in(r2, 0x5421, &(0x7f0000000680)=0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000006c0)={0x1, 0xa38, 0xff, 'queue1\x00', 0x1f}) r9 = syz_genetlink_get_family_id$team(&(0x7f00000007c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000800)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000900)=0xe8) accept$packet(r7, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000009c0)={'tunl0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000b00)=0xe8) accept4$packet(r5, &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006100)=0x14, 0x80800) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000006140)={0x0, @remote, @dev}, &(0x7f0000006180)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000061c0)={'eql\x00', 0x0}) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000007780)={@rand_addr, @multicast1, 0x0}, &(0x7f00000077c0)=0xc) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f0000007c00)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000007bc0)={&(0x7f0000007800)={0x3c0, r9, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r10}, {0x138, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r13}, {0x264, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfbcd}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}]}}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x8000}, 0x20040000) 2018/05/18 11:18:40 executing program 7: socket$inet6(0xa, 0x1, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/05/18 11:18:40 executing program 0: r0 = socket(0x40000000000a, 0x1, 0x0) socketpair(0x4, 0x0, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000340)={r2, r3, 0x5}) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000080)='./file0\x00', 0x2000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) quotactl(0x4, &(0x7f00000003c0)='./file0\x00', r6, &(0x7f0000000400)="8393b2b95e064072f492a422d9f372a8b971ebf8ea942b9895933845907bbcdb9402df5046e75d7f0c45330423af308268a0518cbfdbdf39cffd865c5b950d56601511e3115beba31aabcc5af297052cc29d7567c7dd22b763e27ab0bd3d463adb4b5aa9cafb0a78d1504fa20427f35e77230508752ff1293963268962121ce2565c988eab2ca971a66cffc22db36f573ecce158d8cd86bad91c4c0930fe622fa8f789edb60b2597c9408a92a98ea09ffbcdbd66e43e988aeadb00b06ea5a5bde9") dup3(r0, r4, 0x0) 2018/05/18 11:18:40 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x400c55cb, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/05/18 11:18:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mincore(&(0x7f0000002000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/169) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) mincore(&(0x7f0000007000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x1}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4) 2018/05/18 11:18:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10102, 0x84) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000001c0)={0x1f, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/tcp6\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000300)=0x7, 0x4) socket$nl_route(0x10, 0x3, 0x0) setsockopt(r2, 0x1ff, 0x3b, &(0x7f0000000140)="da67e5383459940774957b4cc0c588571df87a9d80ec617d1c64c8491d8a32c322d3048a2b979d998c34a810713b652e1e88e52cfea0f2f19f39a160977e6f04f8441afd27c7293bb218de1d4ba9d4ea62a5b327dfc04f78c6d8423cdf3ebbc43202a06a3cef017d0dfb9ae5428eed38b1789e88533f9228fcadd24a", 0x7c) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/18 11:18:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f00000001c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x2) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000240)="a6ff28f8cd42b7e96067f6b4d64b8a4b31ec3fa71af986a32da083cbcd053e4307cf7b4dc6dac641c95d5578553754c1961c084a0104cf06a218d634867c1aa31855a0752783806bc420d756c2be2d06f9d5f01254284f0b17db47e71391dd85dfda816e1df4be7e189f41133d4082dc6ebd7fc692bc5923b0a8f526f251c74e2521a26d5962c5d6f885d6b308381f9f98dc21379deccf46321c81aa3d3c80bcf8fd91569d") ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/05/18 11:18:40 executing program 6: r0 = socket(0x11, 0x806, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x480800, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x5) ioctl$KDDISABIO(r1, 0x4b37) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) 2018/05/18 11:18:40 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000c80)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES32], @ANYBLOB="75fe85e4786f0f59e580f00c71da0fdd55f472910f3c3580195903d101baa6b5df30ef43d089b3f96c8445ddd07b6e9c0c532604e8d8a2a8f8c750550bdac804d207ef2744e0bd11c9d4199d6943712e97d8dc3e7f1518c1e93b500596ba1e3153c168d34d6504c9e494840e8590396603c581cd42211d7364b3d9c7635d200c2eec4331d5d25c87a736a9a5ea76c64c6dc344cf64945b05870dc665bc08dd2995a61df29d20c3e89e7a2c09b412abaf55c74b5b3b9844c96d5601619475d6186d223262cf175d7f5102c36678624ac067cdf26af91c16", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r0], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES64=r0], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES32=r0]], @ANYBLOB="cb3d9b608c623df602552e92affc7d3306f426c2333cf200a545eae4b724d4acdcd9aafcd743f2214869f13bb858e212b2ed2ef568b20da3c75fad2c9e9fcbefa104a207a17ba57840130b0105821d27b1cd", @ANYBLOB="7f4db1477e8c2a206da4b1aae87e7db0731109c5b4d7a87f04788153aa845d9010b19d5bff93a6d152e337977b83754f443a044ddc7329f3c1e434077ab44d75cb17bb2c24933eb7f19aff24a007e989d44884e61eaa0b52da418674e9f86a9f040f8d1d48f2a6838816d0d1f4f1adcf47081b987fb660d0efda6c1b8b547afda61b057b318befbbfe01e618ba546e0a8c3bf539e4e536018f5af0d6a39120fb26fdfdc371c010e12301443f47f21a04937e6967875a7a", @ANYRES64=r0, @ANYRES32=r0, @ANYPTR, @ANYBLOB="a7950e741498e2ddad86569a35b8da75980f236adebbd53a94297e8d44b56ddecaf743139381287196ca3361c333f11c4b1b7026dd9c2cd2c9f5b87e42b01cabc839417577672e347c9c86df7f4971aa774444811787ad84e55b2238fed6239fc7cc4e4b69524c0e896606ac9dd4dc18ac9bab23d58464283631c610dc3175f1da6f279656d37c3e3a9f22dd84595031bc710a3081e949d67db68b885a5eb5771a80374b2980dd92165f2f0eb03674461f8f29672e68ceef800e24363c30ce56eeaa6288e774", @ANYRES64], 0x2d2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) 2018/05/18 11:18:40 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) r1 = memfd_create(&(0x7f0000000000)='cpuset^-\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x8, 0x101, 0x5, 0x8, 0x3, 0x7, 0x7, 0x55, 0x40, 0x3a1, 0x6, 0x1, 0x38, 0x1, 0x5, 0x4, 0x7ff}, [{0x0, 0x100000, 0x1, 0x40, 0x0, 0x1, 0x100000000, 0xaea9}, {0x6, 0x48e81b9, 0x6, 0x101, 0x9, 0x7, 0x3, 0x9}], "c593f0a5fec6e2a6c2579179d5c647db88b5dc169c0da4237f86348dac020faf4ae2ded7e280034c5332d08321f17348eee9e4fb4eac38700d272265ea8eb52f9487ab5be08a747ccddcc4c2a6da77c2c781330f49b91156c0524f6633d0207f00e2e654012cfb3996d8fd98052d63aa184e0cd191017c7330e8fda0a74ee7830a82c19aa0acd5bca0ab113c5b881304a441a13166e27d4424c150db03eecf670cde88aec331ff745692ac4dcd5be2d08516057686d43cd2d7a9a7e2258a43eb1722074a04487258ebc995fa821177faba60035d286ccd20c594d563cda5710a12adc1e2f04ce658c7be9375ce037d321e84e6e7cc4e86", [[], [], [], [], [], []]}, 0x7a7) fcntl$addseals(r1, 0x409, 0x8) fallocate(r1, 0x3, 0x0, 0x80000001) 2018/05/18 11:18:40 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2400, 0x4) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x7fff) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='(', 0x1}], 0x1) 2018/05/18 11:18:41 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x20e, 0x0) syncfs(0xffffffffffffffff) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000640)=0xe8) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000740)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)=0x0) r8 = getpid() r9 = geteuid() r10 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002900)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000002a00)=0xe8) r12 = getgid() sendmsg$unix(r1, &(0x7f0000002b80)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000240)="8b32e52678af97f624b01134907a2d5108609b37819646f84b994197259ce0033c0b0ef8205aa9edc8b6eb87247edc7ba701707134fd718b2766623002475157c308198d1d7c6637b7ca5cff2d54b58193d868595a3d24f2bc6216f26decaa8c4f1342f5886fc734c511ede57730b6e5895047919d93e46fdb2635401960cfa8d52a8e374a548b6f547ded22c6204c644578d4292364e46e26763033a5f6afe914a56b0c0df3b4764e4694a13605e12b76ef6afd40175cf1ac0299d3325ec3b48e9c17718b210e809e2dfd", 0xcb}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f00000000c0)="7157ee3900df861977ce6ec603997aedd3f4b0d2efe82b85e8cbba", 0x1b}, {&(0x7f0000000340)="c94c209e6e748b061e9fcb8bb6ac0546ad640f8c37db023672680249b08eef1d813f5060c2e60f738fe1db8bcf908db51d5233c2a155d336509f2aae42f11430d3473c91d3b1e2665ce07e386a83d0aea8748cb604717c80a1d1f19ea08ad64cdb0e08edd30ded7ab74192ffd0764434911de28bf6cec894c7a8efa678b777829b23b9395f0905f82f9b53ef8034bde9746412df5fc93c2c18b810feee35615d4bbbc5a963432fc05d3182d74a2e771eb9", 0xb1}, {&(0x7f0000000400)="ec6e00eee9ac1ae4bf3e0653fc15da37bdbf9b9e549b66c8714b8dc2f65820e6635e317eebc7d84a4f32879418ecf31555343ef2f1fa496a3eec84ee35fcd2e13252f68738c8d4293187f0ae48a6d22b8234f775c4ec564c9bd2401bf334834bec66afcbf29926c5285934d317d998448d96fdfcb6b90579fb78d239db6469f1d46e3a79d076045aa545c25df2fac89eb0d1cbc633b656dbab467957d7a79b5ebc12b1dd723a03904e2c0d6821dfd6151bee", 0xb2}, {&(0x7f0000001900)="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0x1000}, {&(0x7f0000000140)="613261b6ad41ddccffab8c040a7b620f3d98054195d1f36fd45add9b3a028d21f7609ff63d79d0eba14bc7d27a3083d002178ec1a2f59d3db5821b26fc1325", 0x3f}], 0x7, &(0x7f0000002a40)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, 0xffffffffffffffff}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x140, 0x40000}, 0x4804) 2018/05/18 11:18:41 executing program 2: socket(0x10, 0x4000000000000002, 0x0) 2018/05/18 11:18:41 executing program 6: futex(&(0x7f0000000000)=0x1, 0x800000000006, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000)=0x4, 0xfffffffffffffffc) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x6, @random="b5b941d84f82"}, 0x70, {0x2, 0x4e23, @broadcast=0xffffffff}, 'veth0_to_bond\x00'}) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000000080), 0x0) arch_prctl(0x1005, &(0x7f00000001c0)="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") 2018/05/18 11:18:41 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f00000000c0)=0x1f, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x401, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x8, 0x5277, 0x6, 0x400, 0x9, &(0x7f0000000100)='vcan0\x00', 0x8000000000000000, 0x8, 0x6}) getsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/05/18 11:18:41 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) seccomp(0x1, 0x0, &(0x7f0000000040)) 2018/05/18 11:18:41 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./control\x00', 0x21) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000)) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r2, 0x3, 0x0, 0xffff) close(r0) 2018/05/18 11:18:41 executing program 1: r0 = socket(0xa, 0x6, 0xfffffffffffffffe) ioctl(r0, 0x400000000002, &(0x7f0000000240)='\x00\x008W') rt_sigaction(0x17, &(0x7f0000000000), &(0x7f0000d4efe8), 0x8, &(0x7f0000000040)) 2018/05/18 11:18:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xfff, 0x4) pkey_alloc(0x0, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x200418cf, &(0x7f0000ae3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) 2018/05/18 11:18:41 executing program 7: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076eff4)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getdents(r2, &(0x7f0000000180)=""/144, 0x90) 2018/05/18 11:18:41 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10}, 0x3f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x40}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/05/18 11:18:42 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) timer_create(0xffbffffffffffff4, &(0x7f0000000380)={0x0, 0x0, 0x1}, &(0x7f0000000100)) 2018/05/18 11:18:42 executing program 1: connect(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "25814335dbc350c8d4e9d7aeb261f139ed9c9763e35ad15e61e1e07afebab8f67e6d177078a72946314e82de36a217a22a7b3e89409cc025723b37ddcec1e5", 0x13}, 0x80) r0 = request_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='/dev/sequencer2\x00', 0xfffffffffffffffc) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000380)={'veth1_to_bridge\x00', {0x2, 0x4e21}}) r2 = getuid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r2, r3) r4 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000000)={0x282, 0x7ff, 0x8207, 0x100000000, 0x80000001, 0x52, 0xda, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={r5, 0x2, 0x800, 0x7fffffff}, 0x10) ioctl$fiemap(r4, 0xc0189436, &(0x7f0000000040)={0x0, 0x0, 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400801, 0x0) 2018/05/18 11:18:42 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') mq_notify(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0, @thr={&(0x7f00000003c0), &(0x7f0000000480)="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"}}) read(r1, &(0x7f0000000040)=""/230, 0x20000126) fcntl$setlease(r1, 0x400, 0x3) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) 2018/05/18 11:18:42 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="440b08010000000002", 0x9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x9, 0xffffffffffffff01, 0x2, 0x2, 0x734d}) 2018/05/18 11:18:42 executing program 7: r0 = gettid() r1 = fcntl$getown(0xffffffffffffff9c, 0x9) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000000000)={0x6, 0x6, 0x925, 0x1f}) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005}) rt_sigtimedwait(&(0x7f0000000040)={0x80000001}, &(0x7f0000000080), &(0x7f000005b000), 0x8) 2018/05/18 11:18:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000140)=0xffff, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/18 11:18:42 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00feff04"], 0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x541b, 0x2) fcntl$setflags(r1, 0x2, 0x1) 2018/05/18 11:18:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e22, 0x3e8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000500), &(0x7f0000000540)=0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'dummy0\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000480)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000400)={0x5, 0x688, 0x400}) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='em0\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)="a5707070302d5c00"], &(0x7f00000003c0)=[&(0x7f00000001c0)='keyring+[\x00', &(0x7f0000000200)='\')proc\x00', &(0x7f0000000240)='\x00', &(0x7f0000000440)=':\x00', &(0x7f00000002c0)='+em1*,-\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)="b35b5c232f2476626f786e657431236d696d655f747970652373797374656d776c616e3100"], 0x400) 2018/05/18 11:18:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) socket(0xa, 0x0, 0x3) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/18 11:18:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x28200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ftruncate(r1, 0x101) [ 93.997378] tmpfs: No value for mount option '001 [ 93.997378] 13 veth1_to_bond 1 0 3333ff00001e [ 93.997378] 14 bond_slave_1 1 0 333300000001 [ 93.997378] 5 veth0 1 0 333300000001 [ 93.997378] 5 veth0 1 0 3333ff000018 [ 93.997378] 5 veth0 1 0 01005e000001 [ 93.997378] 5 veth0 1 0 3333ffaaaa18 [ 93.997378] 15 veth0_to_team 1 0 333300000001 [ 93.997378] 15 veth0_to_team 1 0 01005e000001 2018/05/18 11:18:42 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getcwd(&(0x7f0000000080)=""/120, 0x78) 2018/05/18 11:18:42 executing program 1: mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="629d2dbab9cde6731de1f5b421088dd2582772df07a1c057df1e46a148ef6e5a090000004c987443a3483dd622c50e4d8aab7fd28d4913a79f404745010400004088cf63070ac8afa73862724f34eebff3ea9e312c554febf7121d31dac5d0e00f7d4bb0fb9b2f5d0e57a25a2c8a"], 0x1) sendfile(r0, r1, 0x0, 0x623) 2018/05/18 11:18:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x8000) 2018/05/18 11:18:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000409004bdd00080000000000000000a90f798058439ed554fa07424adee901d2da75af1f02acb7edbcd7a071fb35331ce39c5a8028d2f8f8134a98cbf6e11c52577e7fa0a532bbe9cf52258584630a91863044eebea8bea72f1d76593cbc942de6b28e379b931939c8e10b443641cc879a3923f10a08") getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x8, &(0x7f0000000080)=0x2) fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424a06040000da75af1f02a4c7edbcd7a071fb35331ce39c5a", 0x411, 0x0) 2018/05/18 11:18:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x2, 0xff, 0x1, 0x6, 0x8, 0x9}, &(0x7f0000000040)=0x20) sendto$inet6(r0, &(0x7f0000000280), 0xfffffffffffffe87, 0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21}, 0x1c) [ 93.997378] 15 veth0_to_team 1 0 3333ff00001f [ 93.997378] 18 team_slave_1 1 0 333300000001 [ 93.997378] 17 veth1_to_team 1 0 333300000001 [ 93.997378] 17 veth1_to_team 1 0 01005e000001 [ 93.997378] 17 veth1_to_team 1 0 3333ff000020 [ 93.997378] 7 veth0_to_bridge 1 0 333300000001 [ 93.997378] 7 veth0_to_bridge 1 0 01005e000001 [ 94.009932] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/18 11:18:42 executing program 2: r0 = socket$inet6(0xa, 0x1000002000000802, 0x3) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@routing, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) close(r0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x60) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchown(r0, r1, r2) 2018/05/18 11:18:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000200)=0x1, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x14a, 0x1f}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r2, 0x8}, &(0x7f00000002c0)=0x8) 2018/05/18 11:18:42 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) socket(0x4, 0x0, 0x5) [ 94.183833] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 94.217415] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/18 11:18:43 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4e6546000000007d95c88c1612786908655d4e1d310e524467c8a1648dd3868400080033000000"], 0x2a) r1 = getpid() ptrace$getenv(0x4201, r1, 0xff, &(0x7f0000000080)) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/1, 0x1}], 0x1) 2018/05/18 11:18:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ptrace$getsig(0x4202, r1, 0x6, &(0x7f0000000200)) r2 = epoll_create(0xbce) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000240)=0x29cdc9b1) sendfile(r2, r2, &(0x7f0000000000)=0xffffffd, 0x66) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x10001, 0x0, {0x1, 0x3, 0x0, 0x3, 0x87a}}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x14000) 2018/05/18 11:18:43 executing program 4: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) inotify_add_watch(r0, &(0x7f0000000140)="e91f7189591e9233614b00", 0x20) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/18 11:18:43 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9201, &(0x7f0000000140)) 2018/05/18 11:18:43 executing program 2: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x800) read(r0, &(0x7f0000000080)=""/242, 0xf2) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r2 = syz_open_procfs$namespace(r1, &(0x7f0000000200)='ns/user\x00') r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x404000, 0x0) r4 = geteuid() ioctl$TUNSETOWNER(r3, 0x400454cc, r4) setns(r2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0x492, 0x4) 2018/05/18 11:18:43 executing program 0: ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000080)={'lo\x00', {0x4, 0x80000000454364b5, 0x7, "63ba4adf9fac"}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x80, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000140)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) accept$unix(r2, &(0x7f0000000180), &(0x7f0000000240)=0x6e) write$cgroup_type(r2, &(0x7f00000000c0)='threaded\x00', 0xffffffec) truncate(&(0x7f0000000200)='./file0\x00', 0x0) write$selinux_create(r2, &(0x7f0000000580)=ANY=[], 0xfe53) fsync(0xffffffffffffffff) 2018/05/18 11:18:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001340)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet6(0xa, 0x80000, 0x3cdfc249) sendto$inet(r0, &(0x7f0000001280)="822cda77044a9244fc92ebe66f50ed66b327bad0470da022786bcf98d2ffc5e8", 0x20, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0xfe0) 2018/05/18 11:18:43 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) socket(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl(r3, 0x5a, &(0x7f0000000280)="1d2c4b2dc4a3c0c69c000000000da6777fcce36db88b66eb06c67d5425f0099d7efd5d2abd9a85fea4ebc04e31e7331bdcc825288ea6a77a21c8bbd5cebc1792eb164143cfa5110f47d1785dd1767730169994da18900836d537b622866624c76372d3161a8ea0da1e678417f0dca3e0861c1dd256786d854da3000cbaae56df61f5e148ff4dc2527a14812be11d2a47f2a74ada07de0e9bad7fd6703b818e1a2ffdf904d8122e1e") ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0xc, 0x0, &(0x7f0000000140)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f00000001c0)}) 2018/05/18 11:18:43 executing program 5: r0 = memfd_create(&(0x7f0000000180)='\'\x00', 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) write$eventfd(r1, &(0x7f0000000000), 0x8) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0xfffffffffffffffe) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000ffffffff28f3454839bfdb9362abbca72c04915c49ad114d334f35ab98784ff716bbd32e9c"]) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000240)={0x0, 0x100000000}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000200)) 2018/05/18 11:18:43 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f000000bb80), 0x0, 0x40000001, &(0x7f000000bd40)) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400000001000001, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) 2018/05/18 11:18:43 executing program 2: r0 = socket(0x10, 0x4, 0x2) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") dup3(r0, r0, 0x80000) write(r0, &(0x7f00000001c0)="130000001000ffdde200f49ff60f050000230a009d000000119dc53022e5f9ec364f0000c0ff030000001c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af55e3129849ae2d726cf46a629bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000003400000000000000d5ba641663ac6847d35b8779c6903efd7800e86ccc2b5bbc156c2a1976a0f57350aeb0775fa06f769670fe98", 0xe8) 2018/05/18 11:18:43 executing program 3: r0 = userfaultfd(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x22000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={'bpq0\x00', {0x2, 0x4e21, @rand_addr=0xffffffffffff8000}}) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) [ 94.914483] binder: 10532:10541 BC_FREE_BUFFER u0000000000000000 no match [ 94.946540] binder_alloc: binder_alloc_mmap_handler: 10532 20001000-20004000 already mapped failed -16 [ 94.973961] binder: BINDER_SET_CONTEXT_MGR already set [ 94.974074] binder_alloc: 10532: binder_alloc_buf, no vma [ 94.974096] binder: 10532:10550 transaction failed 29189/-3, size 0-0 line 3141 [ 94.997027] binder: 10532:10563 BC_FREE_BUFFER u0000000000000000 no match [ 95.026043] binder: 10532:10541 ioctl 40046207 0 returned -16 [ 95.041281] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.047299] binder: release 10532:10541 transaction 13 out, still active [ 95.062358] binder: undelivered TRANSACTION_COMPLETE [ 95.068781] binder: send failed reply for transaction 13, target dead 2018/05/18 11:18:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') r1 = socket(0x40a, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) fcntl$setstatus(r0, 0x4, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r1, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000006c0)=""/25) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x0, 0x30}, 0xc) 2018/05/18 11:18:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000000)) utimensat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', &(0x7f0000000080)={{0x0, 0x3ffffffe}, {0x77359400}}, 0x4000100) 2018/05/18 11:18:43 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') exit(0x0) getgroups(0x4, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = getegid() getresgid(&(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000140)) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000180)={0x3, 0x1014}) setresgid(r1, r2, r3) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x200000) 2018/05/18 11:18:43 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f000000bb80), 0x0, 0x40000001, &(0x7f000000bd40)) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400000001000001, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) 2018/05/18 11:18:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x1, 0x400000}, 0x1) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000)=0x8, 0x4) write(r0, &(0x7f0000000280)="130000001000ffdde200f49ff60f050000230a009d00000011f1c43022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8d948efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9941be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x82002, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'dummy0\x00', 0x2}, 0x18) 2018/05/18 11:18:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127c, &(0x7f0000000000)) 2018/05/18 11:18:43 executing program 4: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) inotify_add_watch(r0, &(0x7f0000000140)="e91f7189591e9233614b00", 0x20) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/18 11:18:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) unshare(0x2000400) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x8000, 0x0) r2 = socket(0x2000000000a, 0xfffffffffffffffe, 0x4200000000000000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_mreq(r0, 0x29, 0x10, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x14) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'team_slave_1\x00', {0x4, 0x7, 0x9, "6aae2ae49147", 0xfffffffffffffff8}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e22, @rand_addr=0x100}}) 2018/05/18 11:18:43 executing program 2: r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xfffffffffffffff8, 0x7, 0x200, 0x8}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0xcc71}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 11:18:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x62, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth0\x00'}) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) 2018/05/18 11:18:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setpriority(0x3, 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @local}, &(0x7f0000000040)=0x8) 2018/05/18 11:18:43 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) prctl$setendian(0x14, 0x3) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x5c, @empty, 0x4e21, 0x1, 'fo\x00', 0x14, 0x9, 0x48}, 0x2c) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000180)={0x3, 0x16, 0x0, 0x401, "812630a59006696b3a7cccf08c51d4ad9b5dd76e660e95aafe0b16826e3a2603"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/209, 0xd1}], 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x40003) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000480)='fo\x00') shutdown(r1, 0x1) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[]) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x1}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000440)={0x84, @empty, 0x4e21, 0x2, 'rr\x00', 0x4, 0x40, 0x1c}, 0x2c) 2018/05/18 11:18:43 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x10000000000000, 0x4) 2018/05/18 11:18:44 executing program 0: unshare(0x40020000) r0 = socket$inet6(0xa, 0x80800, 0x6) fstatfs(r0, &(0x7f0000000000)=""/64) [ 95.802031] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 11:18:44 executing program 7: fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)="cac52a3e7300", 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x8b54000000000000, &(0x7f0000000100)=0x4) write$binfmt_aout(r2, &(0x7f0000000280)={{0x1cf, 0xa93, 0xffffffffffffffff, 0xff, 0x218, 0x5, 0xf5, 0x7}, "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"}, 0x1020) r3 = socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020a000007000000000000080000000005001a00fe8000000000000000000000000200bbfe8000000000000000000000b458365302000000"], 0x38}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) 2018/05/18 11:18:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r0, &(0x7f0000000200)={[0x33, 0x39]}, 0x2) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/18 11:18:44 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x4, 0x70, 0xff, 0xfff, 0xffffffffffffff7f, 0x3, 0x0, 0x8, 0x10, 0x8, 0x7, 0x9, 0x5, 0x97f3, 0x1, 0x1, 0x5, 0x4, 0x2, 0x80000001, 0x1, 0x1, 0x80000000, 0x0, 0x9, 0x1, 0x7, 0x6, 0x0, 0x6, 0x4, 0xa4, 0x7, 0xffff, 0x5, 0x3ff, 0xfffffffffffff001, 0x1000, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000000), 0xd}, 0x1001, 0x3, 0x3ff, 0x1, 0x1, 0x7f, 0x43}) pread64(r0, &(0x7f00009f3000), 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/18 11:18:44 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x7f}, &(0x7f00000001c0)=0x8) r2 = socket$unix(0x1, 0x5, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)=@abs, 0x6e) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) [ 95.908323] IPVS: Creating netns size=2536 id=15 [ 95.962572] IPVS: Creating netns size=2536 id=16 2018/05/18 11:18:44 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) socket$packet(0x11, 0x2, 0x300) sendmmsg$inet_sctp(r0, &(0x7f0000000000), 0x0, 0x20040010) 2018/05/18 11:18:44 executing program 7: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) acct(0x0) fcntl$notify(r0, 0x402, 0x80000040) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) 2018/05/18 11:18:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCGPTPEER(r0, 0x5414, 0xfffffffffffffffe) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40400, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000080)={0xb213, {{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}}, 0x108) 2018/05/18 11:18:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x1) 2018/05/18 11:18:44 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="1b"], 0x1) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x3, 0x1}, 'port1\x00', 0x8, 0x40008, 0x8000, 0x3, 0x6a4c, 0x10000, 0x0, 0x0, 0x4, 0x4}) 2018/05/18 11:18:44 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="8010eb00") r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f00000006c0), 0xfffffea1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x67d192b2, 0x28f3, 0x2, 0x9ff6}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) r3 = fcntl$dupfd(r1, 0x0, r1) write$binfmt_script(r3, &(0x7f0000000080)=ANY=[@ANYRES32=r2], 0xfcb4) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000000)) 2018/05/18 11:18:44 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000001000075e1dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0xfff, 0x4) 2018/05/18 11:18:44 executing program 5: syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x10100) unshare(0x40000000) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x1, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/150) getpid() socket(0x11, 0x800000003, 0x1) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/18 11:18:44 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x6, 0x5}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xd41, 0x6}, &(0x7f0000000280)=0x90) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x807, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', './file0', [{0x20, "70707030312b216d696d655f747970656d696d655f747970659a65746830"}, {0x20, '-keyringem0mime_type'}], 0xa, "6336666a964a83af38e45327eaf3765f98"}, 0x50) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6000000000000000290000000b000000e10984080079d7a9650f000069d736c06ab11a96f7d25adf9166e32ca01ef80187324065bcda06ab9004008169230973698dc95dde6276501dcbb3ff000000000000006a000000000000000000000000"], 0x60}}], 0x1, 0x0) 2018/05/18 11:18:44 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c4600000000007586d70000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000000600000000000000000000000000000000000000000000eb7700000000000000000000f449357418e600000000000000000000000000000000000000000000000000"], 0x78) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="f6b1310edc0686dd1ee0468faf59f44334579ec78cc1c9b8791ba0b67fe237702246fcfcdec0036d22a6afc1a3c0db3ab2c9", 0x32}, {&(0x7f0000000180)="dac6d45774a19a9c430ca0e7139627ccd387f24f4f455f9e1a823467f751680c7f0329523ced1316fc9acc01bb6f89b935f68f4a255c1ed8b9d672fe11b0f1811641ef69f996af4f05fdc5bdd1", 0x4d}, {&(0x7f0000000200)="2135e41e4ccef5841c3e432e43c004f6c134e074ed14d07a822ee0e85fa417b094760766b81364b92e0ade9b81b6ee5d933a5cc8d305b373da10e6c742e0588be7927774a08019aa1930a0a156728daf842dd5a93483dd9764bf46bf5201c8225920554e8cc9ccc45c153cb413b21e49fd24ea16e42a8b2e2f63f622d5035d2f16bece2f3370eaa7f2cc8e9973b44096eee31543fee91f5899beea05c404423401bcf6c8", 0xa4}, {&(0x7f0000000340)="a5de1367dc8767c31e3c7d157e357a31453db6ae60dff919618c8f9a402892ba29a27d3f16ed3f34101742ae96fa063cec5db4669a1a169ef600071ed49aca43362eaf1291", 0x45}, {&(0x7f00000003c0)="54ec514044d1c8e757e3d8eb547b653643e95bc72c33526a7a33c89f0d95b5c255f2cc82a1dec764e93f5d97f9676e9f53f4b67230ad0014f7f9ceb21f87a4cefca741818df6eb3944418fee010e228e0c53c506f8b97b5ed3e613cae2e32634e02cc0e36fbed6e9990865130c37f87e20a5510dd7f0a91c2d08848e839dc34b59f473477ab1155ee0c6a539745dc98e5b13a955b548476384bed77ba8f44a17aa281c5cce67b8f30c93b6b5594b0ad59fefe981eb2b4213", 0xb8}], 0x5, 0x0, 0x0, 0x8801}, 0x4) sendfile(r0, r0, &(0x7f0000000080), 0xfba) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000000c0), &(0x7f0000000500), 0x1000) ioctl$KDADDIO(r0, 0x4b34, 0x0) 2018/05/18 11:18:44 executing program 7: r0 = mq_open(&(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0, &(0x7f0000000200)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x1, 'veth0\x00', 0x1}, 0x18) sendfile(r0, r1, &(0x7f0000000180), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) write$sndseq(r2, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f}) clock_settime(0x3, &(0x7f0000000040)={0x77359400}) 2018/05/18 11:18:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$TIOCGPTPEER(r0, 0x5433, 0x0) [ 96.781145] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 96.805046] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/18 11:18:44 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x101, 0x81}) shutdown(r0, 0x0) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x6) [ 96.833835] IPVS: Creating netns size=2536 id=17 [ 96.861697] l2tp_ppp: tunl 4: set debug=7665642f [ 97.681084] pktgen: kernel_thread() failed for cpu 0 [ 97.686236] pktgen: Cannot create thread for cpu 0 (-4) [ 97.691724] pktgen: kernel_thread() failed for cpu 1 [ 97.696818] pktgen: Cannot create thread for cpu 1 (-4) [ 97.702274] pktgen: Initialization failed for all threads 2018/05/18 11:18:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x9) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x100, 0x1, 0x8f, 0x1}) 2018/05/18 11:18:46 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="570000000200004000000000"], &(0x7f0000000080)=0xc) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'lo\x00'}, 0x18) 2018/05/18 11:18:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1040, &(0x7f0000000100)="c626262c8523bf012cf66fe855adc9bb61808f42d4451637be40acc64741d67bcd153d64238210aae6510f833f89d4187b3a01b83bcabb639d687d91b3290f9b4c9ad803af5234afa69ae6742a15382d2a74c751e42f440d3081ac7ea47915a990072cd8cc31b2764566f9288b9de55800077daef5b1357c10e20ceff10112193b770ae6e138058b87af19939dbfbb20bc26aee79ef64969f3c4ee549bfda6595a5703e061d7f4871ec9754c2756d52b0ac6948c245f7804eb30") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='sessionid\x00') sendfile(r1, r2, &(0x7f0000000040), 0x10000000000443) 2018/05/18 11:18:46 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) sendmmsg(r0, &(0x7f0000003cc0)=[{{&(0x7f0000000c00)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}}, {{&(0x7f0000000f00)=@in={0x2, 0x4e23, @rand_addr}, 0x80, &(0x7f0000001040), 0x0, &(0x7f0000001080)=[{0x10, 0x10f}, {0x10}], 0x20, 0x8000}, 0x9}, {{&(0x7f0000002300)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0x3, 0x3}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002380)="b0a025181f6ef90341164db7e023fbbc0394e9ecf6bbc4545e91ded18a552ef66ac04791cc69899fae6a00a13c5bf01e711cd8edb0f45ac885d77d6c1e27e295ed489e0ad3a1325f0d8e912289f3e457f5d56f3303e722f41587f84ab9364778b3170942e24fcf69cc871c9faff280c3e2cd9d1ca39340d8ff4d4d5dadf08ad17b45463eef71282938cc51f4f8cc9cbfce7ac206fe7995265f260e1efb2032245cfe45850bbccd981ea349dc72c5ab21aef7de10a7752935cc5e061c6cb7a79e", 0xc0}, {&(0x7f0000002480)="c817b12cef7093662d1b14601d7107d81efea33fd098a7262c9338cef44afe1118cff35cce176f6f0a3a6dbd221d96c8901d7bf1cc2e9e4209a592ea87c1c0ae5312848fb2a2b5a96aecfa35c7a2ee8182fe7d8ab475ffb329252de1102daf3ca6ed", 0x62}], 0x2, 0x0, 0x0, 0x1}, 0x28}, {{&(0x7f0000002580)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000003900)=[{&(0x7f0000002600)="bc316297fe44974173239774792823c82060df58bd315132964f90103baa2630a02a4e23729072b0ea6616e426d188bc157dc9a21324243431a5d3bf4a21a7f7ff7584c5170ff64c7b2eab57b8c8625743006c82b6a222bb1c65717784b332d8ce5d1cb95bf13243fa70db8fcc669967bde69a3340c20fa207dbc58c94d442731f3f7ca2c0fc45b649f026b1db656ec5a4b5bb1718c03b0869fc87538fa69b1dec84b7b61501e00650dccd31442592e3a2fefa5e45b0ac544c92e55c19d40e2563605a4a735293d9e66b0d09221ddab3ea6a1b50b98961", 0xd7}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000003800)="7e2953e963", 0x5}], 0x3, &(0x7f0000003980)=[{0xe0, 0x10e, 0x4, "f22eab070ab0d81eb78143ae8c6a6f6517aed44025f296bc0628c361ea0289136ba6d0eddb5ebf5a218726d03ce96f859d1839b5d63305d74ee64ee77e40d6a4fe8b378d0e2603ac3ba686d593cd74e6d0142a4974603e404bb94d3a72d8b18d96fa1e5ad45161113eb9949e9490911a782c255d4788010ba87c652dd90a29a8b620baece5dea61309fce1315d06dd4653b3033d0b86e6fb8ccd0e261114fb7f53d243c79fb2675473d74228329f6e710813c0d71c56bdbb42081c03d82b2664e0d420080380505ec26cd4e055"}, {0x10, 0x1ff, 0x1}, {0x38, 0x10f, 0x40, "c01b5e0a232bb2a946ed0a8aa3235bba98c77d81381964bf632ee3811b9b381919f448afef"}, {0xb0, 0x11a, 0x0, "ef9e3f558c2eb7d24b38786bd122837e8c319d209168296efe570414b56c32154c9410efc4e85f2c72a93a8de5c031cae6dcb9b25b9929ed75121887ff85a03b82c109c4b23e7f6f5a2c2942ad2c0ca1b599332535415c28afb1ccc199ad342911dfe2cf33c6144a1ccbe7b88f077c799bfd16aba74ba7081dda6c6f9ae076e348a85fac135204da8531aae7427cc94f4d5358cdf5beed03153c6489"}], 0x1d8, 0x40080c0}, 0x8000}], 0x4, 0x8000000000000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10003, 0x528}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x7fffffff, r2}) 2018/05/18 11:18:46 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) fremovexattr(r1, &(0x7f0000000240)=@random={'btrfs.', '/dev/net/tun\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYRES16=r1], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x101001, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000200)={0x5, 0x2227, 0x7fffffff, 0xfffffffffffffc00, 0x3}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) accept(r0, &(0x7f0000000140)=@ll, &(0x7f0000000040)=0x80) 2018/05/18 11:18:46 executing program 2: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc) capset(&(0x7f0000000000), &(0x7f0000000040)) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000000d) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) 2018/05/18 11:18:46 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8300, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10003, 0xcf2}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x3ff, r1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000100)={{0x4}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000180)=""/124) 2018/05/18 11:18:46 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2, 0x0) getsockname$ax25(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10) r1 = getpgrp(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)={0x2, [0x4, 0x3ff]}, &(0x7f0000000300)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x1, 0x1e, 0xff, 'queue1\x00', 0x4d}) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000000080)=""/32, 0x20) 2018/05/18 11:18:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1a9) 2018/05/18 11:18:46 executing program 5: unshare(0x14000800) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)="2f70726f632f7379732f6e65742f697076342f0000dfff03000000795f746370168c9744ea2c845888534b17ae509c5399f51a61a09154e7d0bf0c9af8b7ed422343e309131ddc2eadadfd2d178fe3f153f0a2e89dfa139c847dd6972d56101b715c7b661dae677b4789", 0x2, 0x0) 2018/05/18 11:18:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x6, 0x9, 0xfdd, 0x0, 0x0, 0x4a, 0x2442, 0xc, 0x32c9b63b, 0x1, 0xe390, 0xfff, 0x8, 0x7f, 0x9, 0x0, 0x9, 0x1000, 0x3ff, 0x4, 0xffffffffffffffff, 0x80000000, 0x9, 0x4, 0x5, 0x1ff, 0x7, 0x0, 0x7fffffff, 0x4, 0x7, 0x9, 0x6, 0x3ff, 0x7, 0x3f, 0x0, 0xd37d, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x800, 0x6, 0xfa, 0x7, 0x401, 0x2, 0x2f8e}, 0x0, 0x8, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) get_thread_area(&(0x7f0000000000)={0xfffffffffffffffe}) 2018/05/18 11:18:46 executing program 2: timer_create(0xdfbfffffffffffee, &(0x7f0000000000)={0x0, 0x20, 0x2}, &(0x7f0000000140)) 2018/05/18 11:18:46 executing program 5: unshare(0x2000400) r0 = socket$inet6(0xa, 0x80000, 0x0) r1 = socket(0xa, 0x1, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x84, 0x2) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x4, 0x6, 0x2, "89d6b3b3b6573d208e55f9d87f71d22452cad6ad09fd79d0e300b1dda9c08ceefdbca112d8e156b523ec782165f2bda489a2ba65fa5733f79e49a37bbc5860", 0x25}, 0x60) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000080)={{0x2, 0x1, 0x8, 0x3, 0x100}, 0x6, 0x8, 0x16}) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x43, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) 2018/05/18 11:18:46 executing program 7: unshare(0x2000400) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) shutdown(r1, 0x0) r2 = add_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="844159f1e886eeba718624fc2ab0d5f6cd91822ee8e59737057c3c9f5396a79ad0b72b383eef9e79ba78c1737a653d07f495fb170bcd5a062a60599e232070e0", 0x40, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r2) listen(r1, 0x453d) 2018/05/18 11:18:46 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, r0, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0x0) 2018/05/18 11:18:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000279ffc), 0xfffffd03) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/18 11:18:46 executing program 3: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/149, 0x95) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") select(0x2b, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x8000}, &(0x7f0000000180)={0x0, 0x7530}) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) acct(&(0x7f0000000040)='./file0\x00') ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)) 2018/05/18 11:18:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x283, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f00000001c0), 0x0) ioctl$sock_ifreq(r1, 0x8992, &(0x7f0000000080)={'team_slave_0\x00', @ifru_settings={0x2, 0x6, @fr=&(0x7f0000000040)={0x3, 0x9, 0x8, 0x871, 0x5, 0x1, 0x1}}}) 2018/05/18 11:18:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x2002, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x44e0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2900, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x40, 0x1000, 0x7, 0x3ff}, {0x3, 0x401, 0x101, 0x60}, {0x8000, 0x65d4962a, 0x1, 0xa7}, {0x0, 0x10000, 0x7ff, 0x4}]}, 0x10) r3 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/18 11:18:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x1}) r3 = socket(0xa, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100), 0x10) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KIOCSOUND(r1, 0x4b2f, 0x61) dup2(r0, r1) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000180)={'syz_tun\x00', 0x28000000}) 2018/05/18 11:18:46 executing program 5: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) ioctl(r1, 0xfffffffffffffffa, &(0x7f0000000580)="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") socketpair(0x2, 0x0, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSCTTY(r2, 0x540e, 0x5) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = dup2(r1, 0xffffffffffffff9c) modify_ldt$read(0x0, &(0x7f00000003c0)=""/112, 0x70) ioctl$SG_GET_KEEP_ORPHAN(r4, 0x2288, &(0x7f0000000100)) r5 = add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="2fc7895e406ad6c1149e3d8a53aba0b3a68831c25d10f4ff0cb1c55fa893214de296c88dd96e8cd9c3c89739a7828821583939e69809549c690284e4c32dd83142862fa5616fa3d2582ca629c4a76e50b3e4ad49ab6f0fedabcff33865262eebd2ce31d25736233ac044387a5681a06944ac6c9dc319225dc388d0d5d57db81058785e979cc78fdfaa4b78e3846a0235cd3f34e405363f57a860198e0d2af857910f77bce2817b5277d4ee6c467994549a62344f6676850d419b88d85b2267969e3d", 0xc2, r5) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/18 11:18:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) socket$key(0xf, 0x3, 0x2) 2018/05/18 11:18:46 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000001c0)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r2, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x3, 0x30, 0x100, 0x5}, &(0x7f0000000180)=0x18) r3 = syz_open_procfs(0x0, &(0x7f0000000100)="9c762ee4dceb3022") sendfile(r3, r3, &(0x7f0000000000), 0x7fffffff) 2018/05/18 11:18:46 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) 2018/05/18 11:18:46 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0xff, 0x4, 0x8, 0x9, 0x3, 0x9, 0x4, 0x401, 0x4, 0x100000000, 0x1, 0x153}) [ 98.581913] IPVS: Creating netns size=2536 id=18 [ 98.594854] IPVS: You probably need to specify IP address on multicast interface. [ 98.602557] IPVS: Error connecting to the multicast addr [ 98.612356] IPVS: Creating netns size=2536 id=19 2018/05/18 11:18:46 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80000, 0x0) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz1', "838abf234b862216cffc451ebe92fcca98fde71ef61dd2b72d842fce8846c665aba26b02f8b0e5a274067cb958ac65b2e2c5a50da1b5ad65d9ccd9d2fcfc277ae5585d54dbe7341e73f2ad334686c88df43ff83489194c53780b62a71085050c48eb3017f20e798527275e9398b115a9405a77ec80d879df4c45beef43236f40ac6157c2ca7fd69d2ccc0110de0e21a1a8ec781237455a05517addf855"}, 0xa1) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7, 0x201) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000001c0)=""/253) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000180)=""/47) 2018/05/18 11:18:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$TCFLSH(r1, 0x540b, 0x8) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2000000040) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000640)="7016bb383e1ffb3d977f4c69739860f31d02836b7fc4bfb52964e60fadd25b7a78f47ca62121538568072acb82975bb1a7936cd9d808dfbcbc4ed2e34ec66b352913b8bc60ed0dc182bb9841094fd1e6c157d0aa65a3eab98d62114cfa466b7329bcb2d6febe40546cd3120624438a0cdf10ceb2ccdeb8b140d0eaa3") ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'syzkaller0\x00', {0x2, 0x4e22}}) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="8b5e018bd52705cda9be42e3bc373d9f42a3bc7978d10fcc4a80a5de9a5a1dc9885d42d73f8075ce7d9abbcbe13fcb0ec26287c7787c7b6db337aaab27d9b62fb83d814e2f3ffc8b9ed584f024c9ce349e0a07fbc8e578e102fdd5d81ff159b6bf8221dc3b2f0d8cf95fd5011de863bc9fc44b1d84908ecd169470cd924867fc3e9cd74a860e4d43fd959379a310490f2b331e08fc77ca0f8e80e5ea392deeea2c5e5c87ee48be77c82a9d1a", 0xac, 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000300)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="0f8567c9067de6de185010ce5c8a5fc406724a400940485782e5945564702352bc2431e651e6df0323b8ecb1dd920846320931d65199024b8a46ea0704abab6cb11f5d9869c6db00cea94904a3b06f6d7475247b8f5590f2ddb8c9882fe66afb8e4b0bb38cdeedc3", 0x68, 0xfffffffffffffffc) r5 = request_key(&(0x7f0000000400)='cifs.idmap\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='veth0_to_team\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r3, r4, r5}, &(0x7f0000000500)=""/30, 0x1e, &(0x7f0000000600)={&(0x7f0000000540)={'digest_null\x00'}, &(0x7f0000000580)="c1c59ab6efe7760b8ae463abfb35836f8d78e7e56617b8507a572c590b735bceff96406ca30bd7612a63b42c6fe8da29e8fdfee3d8093a5a4108f5b06b70c10abec2735eb0105d3419c746196f58ceac6c2202975afa42693c12e0d752", 0x5d}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x7, 0x0, &(0x7f0000000000)='veth0_to_team\x00'}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000006c0)={0x303, 0x33}, 0x4) 2018/05/18 11:18:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x20000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/173, 0x2d993eea}], 0x1) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x10000107, 0x5, &(0x7f0000001000), 0x0) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000140), 0x4) 2018/05/18 11:18:46 executing program 3: r0 = socket(0x18, 0x0, 0x1) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000040)=0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) connect(r0, &(0x7f00000001c0)=@can={0x1d, r1}, 0xfffffd81) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680)={0x0}, &(0x7f0000000600)=0x7970e41e) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x1f, 0x1, 0x464d, 0x7ff, 0x3f}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x70, "d486d299871d2d2b21758481ec81aabb92375c76686f5ea5fbf27926187c385edeabca27404ed3b820b6df945490ad9d24e3cb2a94ff8c4775950e0d79df92f84d9df64432bce76b7cdf1114c1b42465a8bdc1979d1acfaf6a6ad23da18905f23788b9cc5f2fe6022934ed3fbae909c0"}, &(0x7f0000000100)=0x78) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) 2018/05/18 11:18:46 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="0c5eede9d6e8e4b1229649dbb0bd778a42fc51c17e9b6fc7f6f4582187ab6e19ea9e482dca3c7da3246e73d8fdb2b8733642a4f204b844e72e62a2528724e4a9e5bb49cb27f6638a", 0x48}, {&(0x7f0000000100)="0815671bf61c4bcc7b870c7e12bbd50d24b107ba4ed2aa7cbfef6b4e573be33cd21ba3bb0e4f958e98a7a771a5c0e57e4ac6066f664ceb11d2ac3f9e734c4f178f239547606d52d0315686eb8bcf45b20fc54c3ee651132ddf54990d8bd76a203dc4d27728770e77f3b9ea707de17e0f1577af9c021e0dfa16e3d24d18fd28bd7ec69a6a65384d964baa923948de1ec65f8f3b2eca610078e2fa5863b595923267606d2a804a3051593144c0069fa17013", 0xb1}], 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r2, r1) 2018/05/18 11:18:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x5}, &(0x7f0000000200)=0x8) 2018/05/18 11:18:46 executing program 1: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/207, &(0x7f0000000180)=0xcf) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) syz_open_procfs(r1, &(0x7f0000000240)='net/rt_cache\x00') prctl$intptr(0x200000002f, 0x2) 2018/05/18 11:18:46 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000001500)=0x0, &(0x7f0000001540)=0x0) r4 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000001580)='/dev/snd/seq\x00', 0x0, 0x200) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/94, 0x5e}, {&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/239, 0xef}, {&(0x7f0000001380)=""/72, 0x48}, {&(0x7f0000001400)=""/118, 0x76}], 0x6) r6 = dup2(r5, r4) r7 = dup3(r0, r6, 0x80000) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f0000001700)={&(0x7f0000001600)={0x10}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)={0x30, r8, 0x10, 0x70bd2b, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x40001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x10001, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001800)=0x0) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000001900)=0x0) getresgid(&(0x7f0000001940)=0x0, &(0x7f0000001980), &(0x7f00000019c0)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001a00)=0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0, 0x0}, &(0x7f0000001a80)=0xc) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000001ac0)=0x0) fstat(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0x0) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000001c40)=0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0xc) sendmsg$netlink(r6, &(0x7f0000001e00)={&(0x7f0000001740)=@proc={0x10, 0x0, 0x25dfdbff, 0x24200}, 0xc, &(0x7f00000017c0)=[{&(0x7f0000001780)={0x18, 0x3f, 0xa00, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x3, @ipv4}]}, 0x18}], 0x1, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r9, r1, r10}, @rights={0x18, 0x1, 0x1, [r5, r6]}, @cred={0x20, 0x1, 0x2, r11, r3, r12}, @cred={0x20, 0x1, 0x2, r13, r2, r14}, @cred={0x20, 0x1, 0x2, r15, r2, r16}, @cred={0x20, 0x1, 0x2, r17, r3, r18}, @cred={0x20, 0x1, 0x2, r19, r3, r20}], 0xd8, 0x4}, 0x20000000) setsockopt$inet_tcp_int(r4, 0x6, 0xf, &(0x7f00000015c0)=0x1f, 0x4) sendfile(r0, r4, 0x0, 0x80000001) write$sndseq(r6, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {0x8}, {0x800, 0x7ff}, @queue={0x0, {0x100000001}}}], 0xfffffec3) ioctl$TIOCNXCL(r0, 0x540d) 2018/05/18 11:18:46 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) socket(0x11, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x8838bbeecafb64a6}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x2000}) ppoll(&(0x7f00000002c0)=[{r1}], 0x1, &(0x7f0000000300), &(0x7f0000000340), 0x8) 2018/05/18 11:18:46 executing program 1: seccomp(0x0, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3, 0x3, 0xaf31, 0x9}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x482282, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x100000000, 0x1, 0x0, 0x0, r1}, 0x10) accept$netrom(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) dup2(r0, r0) 2018/05/18 11:18:47 executing program 4: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f00003efff0)={0x0, 0x7fffffff, 0x0, 0x2}) 2018/05/18 11:18:47 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='-posix_acl_access\x00', 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='uid_map\x00', 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="0e6592ad4f9d04c685b2e6f6fdd0608b2b04e7b74fe91377fcbb7d46e9417b545c9d362db35982f04050b4570062af374b8ca4fd20a540d1865d707923e42b8c34b30aa18387aadf4b8ad4f887f3eaafa7272041d62cbf4e67119f9c682138f4fb3f8fd91960a071e9c83853404e218d3bbdab69ba81c0d2cb8903e51fff165cc8bb9c31c987dd46937653a2245bca106925647092f50a339a5c0dddec149059fc7cc888e14d4b5ed2fd7d", 0xab, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000300)={r0, r1, r2}, &(0x7f0000000340)=""/18, 0x12, &(0x7f0000000400)={&(0x7f0000000380)={'sha256_mb\x00'}, &(0x7f00000003c0)="f5834aededdfdcfbc50004", 0xb}) 2018/05/18 11:18:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000040)) prctl$void(0x1b) 2018/05/18 11:18:47 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0x79, &(0x7f0000000080)=""/121}) r1 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$search(0xa, r1, &(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, r1) keyctl$set_timeout(0xf, r1, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) 2018/05/18 11:18:47 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffbfffffff, 0x6, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f00000002c0)="9b247f9c1793", &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f0000000480)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000380)=""/42, 0xf0) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r2, 0x1, 0x10000000006, &(0x7f00000002c0), &(0x7f0000000040)=0x4) 2018/05/18 11:18:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xc912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r1, &(0x7f00000002c0), 0x4000000000000f4, 0x0) tee(r1, r0, 0x0, 0x1) 2018/05/18 11:18:47 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) readv(r1, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) tkill(r0, 0x1004000000016) 2018/05/18 11:18:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket(0xa, 0x3, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setstatus(r1, 0x4, 0x4000) ftruncate(r1, 0xcb26) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYBLOB="5e77732d010c23a940b9396b7cc404794919a1b8c46594dbd29afba8647e348f02505edfb1e2fdb992d19ea7742ce788cc6ec60135ec57a5156b367e17687ac4d1ea105752e6ed8ba4a5e9905972fdd34efee0a4d53d55c0b2c72046b4f38529d3ecf8e3548cabaf2a7e1fa1e58f6d88f0820f75a14553441fc41576c92ea6988f1f24cd0c57e9f6f85ad68b1746e47a1a0e9f86a7d0bb91fc7d2771495010871ac9430fc00bb9fae11e5d617c9ce103207d9e35e6fd6dc98b1f", @ANYRES64=r2], @ANYRES32=r0, @ANYRES32, @ANYRES64=r1, @ANYRES16=r1, @ANYRES16=r2, @ANYRES64=r1], 0x24) 2018/05/18 11:18:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) writev(r0, &(0x7f0000001380)=[{&(0x7f0000000200)="a36e34b7f23326d267b266cbe61c0f7024d4a92f5d744c71123388db9e55ef98228fd63baec31ff138cd5b4ba1db9c4f2f3ab7640f1a634d51c94c7f6f5749e9", 0x40}, {&(0x7f0000000240)="af368599f4e3fb5314075db6970b8c80bb30460e", 0x14}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)}, {&(0x7f00000012c0)="3761703aabd908f36361f96756cc17b01f109372977cf7f58e39180bdf60859828d458949cf798da94fe276418c3c73950606fdf342acde88fea9f79118240922a91d5fd0680c5200ae69b8ef7f8b12976558186ab818c71e6b3892d795335b3ee72853e45b51bf6a640045927d98e231621d6e316215009a4e7eab9fd73b629ffc3753748d478b1fb2010b93a61445797f16002c26917f6dd298d6ac199eca33af09f1d7bf26e2c265681cc0025b250c418e6", 0xb3}], 0x5) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000001c0)={0x73, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'wrr\x00', 0x4, 0x7ff, 0x24}, 0x2c) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newaddr={0x58, 0x14, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'veth1\x00'}, @IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x8, 0x1, @rand_addr}]}, 0x58}, 0x1}, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000001280)=0x80000001) 2018/05/18 11:18:47 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x88801, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x49, 0x3ff, @buffer={0x0, 0xaa, &(0x7f0000000140)=""/170}, &(0x7f0000000200)="64edd27b1fdd02d64b2848123c1d5533511fe293645302d31453a0e8d47345645d27b1278f638456cd09c2d26f76c173aa489d62705e1ac8ad5e648a0656f52e7bb0f23fa03fe87b72", &(0x7f0000000040)=""/11, 0x7f6, 0x4, 0x0, &(0x7f0000000280)}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = getegid() stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 2018/05/18 11:18:48 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) read(r1, &(0x7f0000000100)=""/52, 0x34) r2 = syz_open_pts(r1, 0x2) r3 = fcntl$dupfd(r1, 0x0, r1) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) connect$nfc_llcp(r3, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x4, 0x899, 0x4, "9189bbda3ad2b1af4d0568cbee1bcfdaad2f552cb6af7247fe76ed7871fedc7304ce5e157c73190f3c69739f78e959d583235e0b1f4ca3ba7de43cb0f18d05", 0x22}, 0x60) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x200040, 0x0) write(r1, &(0x7f0000000040), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/18 11:18:48 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file1\x00', 0x0) rmdir(&(0x7f0000000240)='./file0/file1\x00') 2018/05/18 11:18:48 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/05/18 11:18:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xa44b) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='lo\x00'}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000100)=""/17, &(0x7f0000000140)=0x11) 2018/05/18 11:18:48 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") personality(0x6000003) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='f2fs\x00', 0x0, &(0x7f0000000600)="2b56b73722") [ 99.874129] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13298 sclass=netlink_route_socket pig=10932 comm=syz-executor4 [ 99.911579] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13298 sclass=netlink_route_socket pig=10932 comm=syz-executor4 2018/05/18 11:18:48 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) finit_module(r0, &(0x7f0000000140)="656d316b657972696e675b2a776c616e30a700", 0x2) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/05/18 11:18:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000100)="6970365fb5f816ae057ee00767ed46564c3789666c0000000000") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="dd0914000000000000000000000000003f000000"], 0x14) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) 2018/05/18 11:18:48 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x281, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c460002000000000000000000000000000000000000000000000000000040000000000000000004000000000000000000000100380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x0, 0x5, 0x6, 0x3}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x1, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x7, 0xf5a, 0x8001, 0x1, 0x1, 0xffffffffffffff8b, 0x6a82, {r2, @in={{0x2, 0x4e23}}, 0xe221, 0x9, 0x0, 0xa64, 0x5}}, &(0x7f0000000300)=0xb0) 2018/05/18 11:18:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r0, 0x402, 0x800000000000000d) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x400) fcntl$notify(r0, 0x402, 0x1) 2018/05/18 11:18:48 executing program 2: keyctl$set_reqkey_keyring(0xb, 0xfffffffffffffffc) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001e40)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x6, 0x9, 0x6, "65548b0e2991372c64c8feed6a2c608d1239cdd6250f1274784631eda10e52edffdd8a8dd63f0a1cc0e0dd20b218dc97c8c1a06b4b40fc5d972808bd46d93d", 0x3b}, 0x60, &(0x7f0000000280)=[{&(0x7f00000000c0)="0bda711237b569", 0x7}, {&(0x7f0000000100)="18c0e50eaa00bf83843fa6f0976c7e864f9c55d216c59c551b992a392b0ab967934ac50c5e87921a7e00fcce8e7d0458b54deec10c91f064944fdb1532bac01aeaa8d71a1d8cc261ad82f339986d1f381d2e356037b2590d5617f5a4df6115e0ef01c54f4935a67989bdb214ba93e92e416fa50d767b77ecceff5f052c0298a8", 0x80}, {&(0x7f0000000180)="7ae0ee9d0c149cd0a56c8e30d711aaf717c6b100711c42446cff76493298ece3dffcef", 0x23}, {&(0x7f00000001c0)="8ca1699dd85ad1a3e983693779051175ce6eee68b019ab86a9f6cfe9d9ea9956e7113562bc845eba1bd26d1ab90ead570a3b9ce449dd7cb40630f44b2d85381491f19580713860b77626fceb2b6de39cacf1d3c1d11c8cea2e941c2d22feecc8e36e3b30e3ddbce3abb65f1bfa6448fbfbf6c2037ac749075eb29539d95cd6e9e7dc3eb0f935712978f990155d0a45a6883851b72a53be4b8d9e7bb399637794e9147af2501bae7419c64f5bb9e0c29a64175be8cc05723f1c3545", 0xbb}], 0x4, &(0x7f00000002c0)={0x78, 0x0, 0x8, "978d945c67b78eb98e41693093d6112b201d3afab3477ceef8a7936afa4784872d8a96305a51ccbb3a65898dec16b0f1b24d1f1a351a37c32809c33b9b19e299cb775910a60d8588e868f3f2d2fb6eee5337caf8f2a37856b7b03005ac13e08b7ca97df2b7e20206"}, 0x78, 0x10}, {&(0x7f0000000340)={0x27, 0x0, 0x0, 0x5, 0x2b6, 0x7f, "75b6b5bfdf2aaca1431fc5b3672b0f2a367117f85725535a86c7eab64d9a9cbef5178abad0c6729073aa7ae89d0515f179a4d39535f2a056993db3099af41a", 0x34}, 0x60, &(0x7f0000000680)=[{&(0x7f00000003c0)="f5334e63cf118ea0eec139aa64c9700d8a6a826f5a27b1a8b9112f8cd9ac5e05ba9f461ea3bd4b803983f88fb98b17c0e055ea23ce20c4617350f528a72cc4ed41205ce8318fa49fa92476f047a2088880e90c27b9d65db641eda580d9316bea47fdc7370fdf4f495ed2853d496a7a6e7681", 0x72}, {&(0x7f0000000440)="5291bdc2fae15849116b5ccebd8ee27db0840f29823c650b68", 0x19}, {&(0x7f0000000480)="efd22f9cfe040b190c8d1452b81632c2f0a32a4de6b75b440e86ed5a52ef4bd8923bf13eccfe927c17edff4f1775ddb0fb7a3a57968d7a760eeb189f382916a3b1b2b9ee33a1d0db28d6bd1a0ec740ff3df3ddaffcebaf57211cb0325c27eb7f803ecab5b584814ef26d2dab0389801f258eadcfa59e1a6552a87a6d3891af66fa5692df403691e3ab2cd8efcec692ec6efa534ef1aa8b0b8e659dbce5ecf5a6c24eb59b3ce1a73712c940e2ab24f364", 0xb0}, {&(0x7f0000000540)="c93dc6617e19fad29dc9efb8bc8acf33e7a9943ae9b9f85df5b1146cfb3b6c0014d220a1ac267965b5066cd034ea4cace161df92f8ac54bb9eefbb82f38532037eb60da589f9544f8e3ebf00a025eb1027bf7554c1b02f47bd361953e587a99765999646889246972345ac0ae3edfd562cb73afc684df75ba6078f6c270f019cfe2ddae5e02b488f470ff525fa6598646d2d2992fc69", 0x96}, {&(0x7f0000000600)="b51092dca16c5b61e2be9a47815b58d253afd2f1c9461d763dc465d46a056d69c4a8676e082600a3c783da3225261ba997c0a9b896199ff083d2ac435334da095d394c623e50", 0x46}], 0x5, &(0x7f0000000700)={0x48, 0x11d, 0x81, "e4099b8c474901a6ef578dac5e851a6dc89d3942f698b1b79dd5179dc449feb24ad2d7ba7bc7dcf0e3328d29442f8002814b78a6c889"}, 0x48, 0x800}, {&(0x7f0000000780)={0x27, 0x0, 0x2, 0x6, 0x7, 0x0, "d8b42da8469ab36588eea1842d69ea6ca544b6e6ecc58d670c6c10f004f9615a54bdad7ebb5c6e0792a38d536da43fd4333ca41edd76cd35fa1d63c71a4cb1", 0x30}, 0x60, &(0x7f00000009c0)=[{&(0x7f0000000800)="18806ba2a2252ae790216182c9232746ebddaea126eb06abc1782b8d913f8afde1c2a6608ee96c240cc505b4bae948c4247bc118788c5ac31698b3479b62f1e194816caf3c141bf8af3587689293da481a6026ba621ff3a896626206ef0263084fe716476e92d737529986f358e04fe5e1f44be36866b1d84c7f782bdfc4e4227d22bb90e905de63a15f98bdead8ab81f071f220ce6f565e1bc43d8f3f8612e1c281098974b580a86667a9ca4b031a25742eb8", 0xb3}, {&(0x7f00000008c0)="ba7d477a2dd4bff1885a8730e1acd4f04226ba60529caa0e4a2ec5b402034764bd0a6e336ea37794c04eb5014ad9bef1be4f06d21979f7c96f1b65c42f00941da5893aa87453c8c27a175cfdf6c0c6a16d4ab89b66447f19990438c0be0964f6f1b368a691c1876dd94be6bb409f5fd16ea83dc5145db23628a42494274b39a7250db2d116a8f2b1101600fe21e40e0fd432625383bfc34837611fbc796297f7cb5b2beed430ec00f6010872ac5c9084a8d4033b7304cf6151e521a3966972a040e5870a4463cd11cf1e134bb55f5150d22a5a40bb879f2c838b68fdaf47e1ac92", 0xe1}], 0x2, &(0x7f0000000a00)={0xe8, 0x117, 0x81, "cd90ab7e028d3959a257282ec7c5a491f952ee5a81963d81e723c10075025488aad4d4278c5ada5e50f8c072d74486a8e0fcd1fd17e5a9c094019d6f7eca2355a03cfc5cb3d3f79742992da7136266aa56ef1db1f682bea1f29f920c825574a83acb1ac1a28d6dae6d17619ad339ac79217861e200f8e4a187a6bcee28f3d19b366a4e93564fee79465bd6c03900b9262b56bc8171ccb9c9cb327802cb8a0ddb62b1d0ae8c7628ac2e7ac8186d96bad9b416b34d6a5549cbeb7a9f271c04bd21b3ec4c4f56f910283cede6204e837b8b54967c6600960e"}, 0xe8, 0x4}, {&(0x7f0000000b00)={0x27, 0x0, 0x0, 0x4, 0x2, 0x8, "1d6520ea695e84f6c88a4cd494c18745372276de54ee2746ee8064f30e84f2909c61f13e3f7635577cc94cec754eda768d67c9180ce4de680660f6534d536c", 0xa}, 0x60, &(0x7f0000001d80)=[{&(0x7f0000000b80)="650b815b6abb01bd554284738f904c397ab3bc0139ecf3590978051b37318718e752bd56c67b4185d8c667ce4b60640ff1f0b5f9ef819315c7369df80d6fc47cd33481cafd8d0f421367", 0x4a}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="a472d25018a573b2a51dd2f835e71a40eee96bf07a3d2326ef9f78f9c56e73bf938bb120c383a4713242bef782872f8aa697fe", 0x33}, {&(0x7f0000001c40)="2b390eb3f1ef", 0x6}, {&(0x7f0000001c80)="b92b81f91e96dbee5fd4b3db59c95070c1d13f6648d02a6a84", 0x19}, {&(0x7f0000001cc0)="01aad9e06dc7b8887a864fd1c4e05400a5fa663e0db2f61927da5a911e2f99c9d9e2473e563dadd9c378afbe61e6dd00253cf649e45de78ef0183319ad97bbf5fb61d798e4656d1ad73216dd6e9fcac768acdba187fa62b95bb034e205bfc840d0496a3168245ba257b9d2b85c1e692bbdc623b6e8a3925af4e214870933a3b6fa6487eb8e58f487b4728ba041a3fe93096d0ceda1", 0x95}], 0x6, &(0x7f0000001e00)={0x28, 0x118, 0xfffffffffffffff7, "7f4eec91bb3b333ff91b9332182a50e68042446464227d"}, 0x28}], 0x4, 0x1) 2018/05/18 11:18:48 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000002c0)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/18 11:18:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009080800410400000000fcff", 0x58}], 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/18 11:18:49 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x2003fffe, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x80000002) recvmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/210, 0xd2}], 0x1, &(0x7f0000000480)=""/115, 0x73, 0xffff}, 0x1f}, {{&(0x7f0000000500)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/61, 0x3d}], 0x1, &(0x7f0000000600)=""/18, 0x12, 0x3ff}, 0xc3}], 0x2, 0x40000020, &(0x7f00000006c0)={0x77359400}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) r4 = getuid() setreuid(r3, r4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f00000000c0)={r5, &(0x7f0000000140)=""/133}) 2018/05/18 11:18:49 executing program 2: r0 = socket(0x4, 0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x80, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) ioperm(0x3, 0xffffffff, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000240)) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{0x0, 0x7fff}, 'port0\x00', 0xa, 0x80000, 0x1f, 0x3600000, 0x479b, 0x1ff, 0x0, 0x0, 0x0, 0xfff}) 2018/05/18 11:18:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000) ppoll(&(0x7f0000000080)=[{r0, 0x1000}, {r0, 0x80}, {r0, 0x1000}, {r1, 0xc0}, {r0, 0x2118}, {r0, 0x20}, {r0, 0x400}, {r0, 0x80}, {r0, 0x4000}, {r0, 0x40}], 0xa, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0xc45}, 0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'gre0\x00', {0x4, 0x3a, 0x7ff, "dbaa97e29993", 0x15d5}}) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f00000002c0)=0x3f, 0x4) 2018/05/18 11:18:49 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0x408000) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x0) 2018/05/18 11:18:49 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r3 = dup3(r0, r1, 0x0) fcntl$setlease(r3, 0x400, 0x3) 2018/05/18 11:18:49 executing program 3: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/18 11:18:49 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x232) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x3, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/3}, &(0x7f00000001c0)=0x78) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x7f}, 0x8) 2018/05/18 11:18:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x0) getsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) symlinkat(&(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10001) fcntl$setstatus(r0, 0x4, 0x4) openat$cgroup(r0, &(0x7f0000000500)="73797ab000", 0x200002, 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xffffffffffffffa4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e21, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, 0x9, 0x101, 0x6, 0xf445}, &(0x7f0000000480)=0x98) fchmod(r2, 0x80) truncate(&(0x7f00000000c0)='./file0\x00', 0x3) write$selinux_access(r3, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) 2018/05/18 11:18:49 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) dup2(r1, r0) r2 = fcntl$getown(r1, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={[], 0xa9, 0xa8, 0x9828, 0x7, 0xfffffffffffffff7, r2}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000240)=""/137) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000400)={0x0, 0x0, 0x200, "fc756575653a0000000000000000000000010100000000000000300000000000000000000000008c0a261e00"}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200800, 0x0) 2018/05/18 11:18:49 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x1f, 0x100000001, 0x401, 'queue1\x00', 0x400}) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000000c0)) 2018/05/18 11:18:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x3, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000780)=[{&(0x7f00000005c0)="dd8b8b4a50d22b10a1640a2939b0182518a80a3de10fcfb1ed634985c318c32d", 0x20}, {&(0x7f0000000740)="a149e58393481534a13b25cc77d652d04eede1a7ed7bfd7273050dbdacab1f889b345b1563213246c87c2093fdd2dd7fc35762d85e131f", 0x37}], 0x2}, 0x80000000000080) 2018/05/18 11:18:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x1c, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/18 11:18:49 executing program 2: mq_unlink(&(0x7f0000001000)='\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') flock(r0, 0xa) 2018/05/18 11:18:49 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) read(r0, &(0x7f0000000240)=""/82, 0x52) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) accept(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) 2018/05/18 11:18:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_team\x00', &(0x7f0000000140)=@ethtool_flash={0x33, 0x6, "d01dcfa7681d5c3e7e2a42f8713983aa5efb24feb5b5465662ea8ed870a95a812733ca9b3099c41191507bfe1ca2bd51ef017e4bfaef766309cf7ab63387c26ca153b9474c368b2d334fbeabce2388c22323871c1746b3e44783e71193c7296702755b6cf758672397a9deebcadd7179a14163210bece98bebb9c0f0beb9098b"}}) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x10}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect(r2, &(0x7f0000000000)=@generic={0x0, "e6597d3860340c391e10be3b16bf28e7f7a73e892aba7777fea4ef25f8ffe91e9a7eabadab8e76e8627a8cba628a60a667d635c35484f5264b4397cf9e48162266cbafd2fbd656a4e380299e77b89b0a917f3346d83a10a02b9f9c94d08f5c9ee5991ce0eed647b686f1f7861651e44ec0bf8b8b3c5dcd85d49f9d4b2ba8"}, 0x80) 2018/05/18 11:18:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xffffffffffffff68, 0x7f) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x401}) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000380)={0xffffffff, 0x7, 0x1, 0xb67, 0x7, [{0x9, 0x4, 0xffffffffffff8001, 0x0, 0x0, 0x900}, {0x8000, 0x6, 0x5, 0x0, 0x0, 0x100}, {0x48, 0x9000, 0x3ff, 0x0, 0x0, 0x1900}, {0x5, 0x1000, 0x8001, 0x0, 0x0, 0x200}, {0xffffffffffffff81, 0x9, 0x7ff, 0x0, 0x0, 0x2201}, {0x0, 0x1000, 0x3, 0x0, 0x0, 0x2004}, {0x5, 0x2, 0x51a, 0x0, 0x0, 0x100}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000001c0)={'team_slave_0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) fchmod(r0, 0xaf696b4d2806fd98) 2018/05/18 11:18:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000001c0)={'team_slave_0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) fchmod(r0, 0xaf696b4d2806fd98) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/05/18 11:18:50 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write(r0, &(0x7f0000000040)=',', 0x1) 2018/05/18 11:18:50 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x2d0a82) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x2, 0x2, 0x8, 0x0, 0x9}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000040)=""/206, &(0x7f0000000000)=0xce) 2018/05/18 11:18:50 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/172, &(0x7f0000000100)=0xac) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(r2, 0x0) 2018/05/18 11:18:50 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x41, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x9, &(0x7f0000000180)=0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000300)={0x80000001, {{0x2, 0xfffffffffffffffe, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x284) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/05/18 11:18:50 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x23f) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e23, @rand_addr}, 0x1) 2018/05/18 11:18:50 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="400000001800010000000000000000000200000000000000000000000c00090000000000", @ANYRES32=0x0, @ANYBLOB="08000500e000000208000b00000000000800150000643200"], 0x40}, 0x1}, 0x0) 2018/05/18 11:18:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fcntl$getflags(r0, 0x1) write(r0, &(0x7f0000000280), 0x0) 2018/05/18 11:18:50 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = socket(0x11, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') 2018/05/18 11:18:50 executing program 1: unshare(0x40000000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace(0x4219, r0) 2018/05/18 11:18:50 executing program 7: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000080)=0x54) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000040)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f00000000c0)=0x54) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) fallocate(r2, 0x2, 0x81, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@empty, @broadcast, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000340)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, r3}, 0xc) 2018/05/18 11:18:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x323, 0x40, 0x7, 0x6, 0x9, @random="100a22aa183a"}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) [ 102.184049] IPVS: Creating netns size=2536 id=20 [ 102.231181] IPVS: Creating netns size=2536 id=21 [ 102.254912] IPVS: Creating netns size=2536 id=22 2018/05/18 11:18:50 executing program 2: r0 = epoll_create1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x24, @time, 0x80000000, {0xffffffff, 0x7fff}, 0x2, 0x2, 0x67}) sendfile(r1, r1, &(0x7f00000000c0), 0x4) close(r0) close(r0) 2018/05/18 11:18:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000280)=0x3c23, &(0x7f0000000180)=0x2) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r4, 0x3, 0x2, 0xffff, 0xffff, 0x1ff}, 0x14) 2018/05/18 11:18:50 executing program 6: r0 = socket$inet6(0xa, 0x800000a, 0x1040000005) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000140), 0x3) 2018/05/18 11:18:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) unshare(0x2000400) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00000001c0)=0x101, 0x4) ioctl(r1, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x5, 0x40, 0x6b, 0x81, 0x40, 0x3, 0x4, 0x32, 0x100000001, 0x8, 0xfffffffffffffffc, 0x0, 0xbf04, 0x200, 0x4375ee6d]}, &(0x7f0000000080)=0x100) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000180)=0x19f) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000340), &(0x7f0000000380)=0xc) 2018/05/18 11:18:50 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$selinux_user(r0, &(0x7f0000000200)={'system_u:object_r:shell_exec_t:s0', 0x20, 'staff_u\x00'}, 0x2a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0xfff, 0x591}, &(0x7f00000001c0)=0x8) r2 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r2, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="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", 0x5e1}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/05/18 11:18:50 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x7f, {{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x0, 0x3, [{{0xa, 0x4e21, 0xffffffffffff0000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x7}}, {{0xa, 0x4e24, 0x80, @empty, 0x4}}, {{0xa, 0x4e21, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}]}, 0x210) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000380)={[], 0x0, 0x7, 0x1e4720000000}) 2018/05/18 11:18:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) r3 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="4b22dfd705b18936fb9e59f0d51966a865fcb951d6ed7e1e847769148d84f89603fe614f90c4710eab0cbfac8f94edc480a742fe7b7e0475cca59bd9ac4990cb903f528a406c9b174bf1b2dc92a65d8a94cdedc087e917999a936c419c3f877de328d3b70f2fb350b5b84a494a501667228ff7c6afb9b775647d79d02b4fedcf2323e1d9cf252f543b57afd5f3dd00fb4b2bb6fcf0f9f6d753d8c87526c0208651ea9071606a67702234ef437483ec8abbebafa91e7a9f1a05955caa26233cfb84ab773fe06c0b59900d988a5c0d632f7a0c4bdc55a40967b32d39660272e516d7f0df7384d152935773c751b7", 0xed, 0xfffffffffffffffe) r4 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r3, 0x90, r4) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000000)="fe", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x8012, r1, 0x0) 2018/05/18 11:18:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x4) r1 = syz_open_pts(r0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000f40)=0x0) fstat(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) r7 = geteuid() stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004500)=0x0) stat(&(0x7f0000004540)='./file0\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004680)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000004780)=0xe8) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004f40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004f80)={{{@in=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000005080)=0xe8) stat(&(0x7f00000050c0)='./file0\x00', &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000005180)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000051c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000052c0)=0xe8) r20 = getegid() r21 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005300)={0x0, 0x0}, &(0x7f0000005340)=0xc) getresgid(&(0x7f0000005380), &(0x7f00000053c0), &(0x7f0000005400)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005440)=0x0) r25 = geteuid() lstat(&(0x7f0000005480)='./file0\x00', &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00000057c0)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005a40)={0x0}, &(0x7f0000005a80)=0xc) r29 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005ac0)={0x0, 0x0, 0x0}, &(0x7f0000005b00)=0xc) sendmmsg$unix(r2, &(0x7f0000005d00)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000240)="04ae96a625943551109617127a9b32adfa2a4dbd464843b8b8ea843c1ad5ccbef8a152b56937a8883f6b893684a1aadc168bbcfec5bebe47", 0x38}, {&(0x7f0000000280)="feb734416136c4c8b240df99a759ffc40c18194531907f899fbdc376a6f07c5491b577dbf9e436d959fbcd2e7fecc6ba14a5cdfd280f91694978a2f585e588711fd418dcdfbe15a71725ef93629e205c4dfca84b0a1eb82049c95d8c6cc050d2290329214f06061a026f75626db952615c7de1b3c004add55c1f71ec2863fd1c9aee23af51952239c6779c660bc54375e271cda753a73772a2924381a8b7cfc49cf5c293286d6ade8bbd83330d055deb86e438c6e71d33fdf4ff965b94b25a09", 0xc0}, {&(0x7f0000000340)="6bf2aba2b1f419ea062e460f7b8717dbb205ac9d80e82e2c163b3f521deed54dd313b9704590c003a8b09c06c7c3d40d092fcefde5dc658f4ee5f496f07cf255252468255f28054ae03f9acd95ef4c2ef6880f0adf3c86123945edd42c064d26595023621be87a273b53ebaa0cc8", 0x6e}, {&(0x7f00000003c0)="20b0071c5f858f38440343a7ae03779ed7c8e043e7b6be90cb4e6232021564fd9511e8ec671da8d689de4dc2835c38eb593190240e3fae8e03cda63fdfdc5cde649124d37dd815499684166d13f38c62f313405e6ec5d6d8405b5a512c62d08b74457dc7f131922c6fcd93f03f531f771d277dff1fedb0634ef1d3b24de4b100b1ee420fbf77739e00393bb8481ae7151b24a169d402af9b6c15b081414cc275b818ef0443b6a0aa023be80017", 0xad}, {&(0x7f00000004c0)="0c7e0b37b6742310e1fa20dbaec25c01f72e4307aa849215179da93f2a772f8881e5e9f957526b88664e7d1ca0ee3f9a41464bf11f8d58a22e5b16af9ba535d670f89cc013b976e2aca76f97fe6b4318c8c18bfd1e8d69a5c06f7f0ca3949005e582ed6e00beb23af96fec8c8212373afc3f81a5f6cfa4b5834e8996f3f200cc993e", 0x82}, {&(0x7f0000000580)="acb4195e886f30384d868f7452318bc10faeaefc7204aabd23947092d3ba5d755aadd6d3e2771670dd2728985a5f1b23d2c8b73d78cec640e3c34c36e8675403926e095781bfd1", 0x47}, {&(0x7f0000000600)="4d8c50c7c22746362068b60ef0bbb2238477e7db2101f54829c1e6e9016df28e1aa598c9c8db294f3f302120879578ae9edc3be62409ae123d092d3d100e012b75f92450b4d1b36f2816b65462a3d7aa725e52c48a56b071881050994aaaaf9d16fe14c147cc062c55476b1ec1e33077aa52ae0533f2eda213a643a85da1252b23bd108875a53941fce7a2f9e7e7c1b5ed4191ecdb7afc43af4d6c4e700c85d366699d0e1551ea53dc234188de64827dfe048c", 0xb3}, {&(0x7f00000006c0)="a8a6041fd4ee95c3e8562be33f2fc2224e0127e83b2c98ce5d056453d4b6cda2", 0x20}, {&(0x7f0000000700)="ddf728d638c5f054c9eb5e1eb284c17ad5e03c0f17e5babd1fe19fc670223f5f0a89864708c730f842f8284acbfa4f406bb017dfe1600d94ef108678a9f9524b5475cef7b9dc96fa9200e0564b6c45d472213e0b7d6d18da0681a6078bdc093997141509617be1e7a5106e67af2ba1d1a044d0359d0ba4fe407e9470417732d1d35cd97a04453655258f235e04b3cd656fe9fbae50d28663f8b7fe142fe6e936db2f04e3d734726572c36dc7671e23f73158b45146e445a13ddea6c98f94ad5bae650cc99c19c2958311ee38bf2fe22581d5c46409f8b037fd03efeb82f70ea93dbf658a9006fb0471bc9945d3", 0xed}], 0x9, 0x0, 0x0, 0x4000}, {&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000940)="e361ba9ecae8d307655b70a86c9d7759a0737b469de946b7d193e95af043a1a0f2c238871b357e04723dcf561b9b06f1c7352eaf3e0a96925d24ea42c5c288c242fbf5850ea04e11985b1b7f85d8a934ba61fa037140fb6399ba8f0392b410", 0x5f}, {&(0x7f00000009c0)="a08149f4218394def5022e1a0066a6ffdc014f528ed827bbc5aaf14756ce042e333fa99b51f56f77584bcdce5c3268bd68f13b12e86abff859d99c77ff7f05a8158f31cfe4afbdc5147d9d4fc7dd0b0f38750c50246a6cac20034eff53eb71cd36343a86f26254e571173602f67e61471d84c51b602c40f06d07e164b3c315e054ad91255dafb4a74d4dfb17b1324ffe3bfe852b844b743673afc46b9f79c698b4dbdaa06a61ebd29fa8b9714125cc98245da240c3cfbac91b48b1395878f256e322c8b3eb59533da4fa53f8fe58f28b469f5cc8a314e386ef3cd4e37bbbae98cb55", 0xe2}, {&(0x7f0000000ac0)="d4cd7fe989082a7287e5d6c369e431b1a66fac17fcaeef35537bfe22985922d9aa06ecb863a5ed224538d124b881be580c073d51fdd7a1f58a23a5060a6588975b550920febed33b13501e459ae357887db203046668d145785585b412dec032ccc401ba8a59baf2c36cc5d91a37ce3c4d52c898cc9524a4dba3e745a74d8a15b29f4c53513172b6af7f8d426d7a057024fd065225efaba7436db0321a79", 0x9e}, {&(0x7f0000000b80)="1fa6629515fc2b406866907b4f3da940763035179f054b1047971c85da6a026802b8bdd9a8371c8bd2bd9cbdc90d902ce64ea78d0f7d4e8301d5d32847896a", 0x3f}, {&(0x7f0000000bc0)="dd924f4d2d37eaf9885b17d7b9e72dbde40a8a3aa7ea3e7bf6679cc80504e659aa10e7f8abd51ab726cd76cc281607e8804103e5eac1d999e6c8387e07ae1984aed40788a51b8cadac1b719ddef60b1f61d77fa1be9631c4e52b935d3f9cf4d710797b2154f23cfb7ceadb34b9a3922deeb32e0a418396c4d592193a1ff2f8d78e4a5e1fe5eda9efad10e7af154f002e305ebb498deb6e026c4e665a642befbfe130be9bfab0240b82a2c347f69f19eeda5b11fe4378c985b3adc0821716576593755f9ef3be07d9ac2b1824568c46aadf9fbb6fb2742bc06d0ea60a81", 0xdd}, {&(0x7f0000000cc0)="f033f649943d5513ed53a754fae6ba27d26f64dedcf7366f77448bd3f20493828e3b3318a4457f4401621df0ac0ca5cb971dceff572f91eaad0f68afc568df45dd718b58d836bf9b70caf5a29a4d308932cde08397bc1774937ebe8151a7c98068d352e0ab9f5c03ff667fed95214872e93f77ef503adf73059f02ff946692e165729e7c7af4b6948ab7707132b9", 0x8e}, {&(0x7f0000000d80)="09ba9768b7f6386df8aa14b63038577860acd73c3634b30a7b9b98fcfd6cd0986784a6460d0f1a4025edcfa840d1effa061ae8c16036af30a7d49007e818bc37", 0x40}, {&(0x7f0000000dc0)="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", 0xfd}], 0x8, &(0x7f0000001100)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0xa0, 0x81}, {&(0x7f00000011c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000001240)="67bd8fddedb25998e044429eea472230c2f9871832999cc5080f654fda4bf5f42c4cc758c670ddcaba8ef751f6a411b6239670ae2f665fe39538fafd99896c5b1d69b237345adae24ab6c7c488a3a6ce8380f123bf2ebd032e8c226462eb022806a6dd3e23c1f6c33bd21ccb25431e7ce7f3ae72d1e7", 0x76}, {&(0x7f00000012c0)="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0x1000}], 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="20000000007a3f1bb6970000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x8004}, {&(0x7f0000004980)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004ec0)=[{&(0x7f0000004a00)="e2b055c1c4547ef52dfd274f17d237b8ddfa34a4d85df6449de341ad7a97684a69252ff420f9a2deb0d39c360ce278fdbef12483083b2f9121d33513eccabe6bebe3761b14aa7603086ad9488280246a8c3aa6a2e5f97cfa81857b8c4521afcb138e740257dd069ce0b7b9f1ed68bb3f7db3fc1280f387421d3b74", 0x7b}, {&(0x7f0000004a80)="0e0a14f05994eca0442cced162d9f54920dc8dcc344845c6786dbc8eb118e58ed6b81593ea2d5e4287bb20ca4a3b97ed391f0f0391d4a7a435cfc3178be6734019f51785a993fe8acebf266d035dab4a58928f8829f8e60ac1b829dec80456c362bfa1d27ca89fdce583144e814bc2012d54eb4919", 0x75}, {&(0x7f0000004b00)="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", 0xfa}, {&(0x7f0000004c00)="bcf99ebdc97528c7ad59607a", 0xc}, {&(0x7f0000004c40)="6b24efc9661d485775ae16655e3ed0026b282cfda43dba39eb08893bf23c11693db71a05f9f0b7385c95099235096799b22fe613b794415e926f4c6a2a9084f1c4c504f137ba79f3e6b50ada1171c15cc0d405b48bd584ddf1f372d0dc49c4882eb6ff4da9fd0516da7fed17eab81ebe0f3713e85bf96c4ebd54fdc503d6b905d21c56f09a980c6978791d73d3a0fa82cfdcb58cc1b2e5458c2fc2f3664ac3596901eb1fa62df07dbfc8a603836eaa88ebbafd6c30282c3ddd9284aa440d198752074ed30e1df4ea2dc2dd5bc1baaf1363b3a9b0fe36d5e05438624615ed44ec63084b9564", 0xe5}, {&(0x7f0000004d40)="739ebf1b2be43beee410553479e0ba32b13ff8ef4c377bb1fba762f6ea57e1458496f211e8f14eb438f46eb5c3710b52181a8c39fcd99f58c519f0d1bffc2f0c7a5f580be7e63c94a4f8c6e113eb04b16f613b5d0ee8f96c263b84ac8eb3937ac572e1f1982c2cbed8dc0ede57eb00d8f0a7c8bc4bc980b10b9f90195cc7289d6a6bca1b41b1c83a5b1e51d7c2c94c5249f98175939afcffeee56a1423f1899167bebac079043f706fc3cfbaa1a52828a667fb27645973dab2f3bc549f10046160aac2cd2eead2fd97a861e924d03d12426eaf6346500ac504a19f701e7b88a1e35762e8dfcce095cdb814acc6e6d5b7", 0xf0}, {&(0x7f0000004e40)="045f7273cb8cced7cbf253591431e3cf128bc03eb1eb59f40c9365db6b39b0afc8f9085548bc1ca7d6e377aca19e43b06eb0b744", 0x34}, {&(0x7f0000004e80)="a4bc", 0x2}], 0x8, &(0x7f0000005540)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r1, r1, r1, r1]}], 0xe8, 0x80}, {&(0x7f0000005640)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000005780)=[{&(0x7f00000056c0)="d51bcf9a86f870e07494e152541c93a978ae5a2b4ea8af9221d654ecc25bc74eff6fc9d43cb487cc17e7d65e375527ecb585e568e90f05475f", 0x39}, {&(0x7f0000005700)="3036527732126e4d5caa8c57b3063f5abe129106f20b010b545be02b3992cbe9f87855cb7d77ffd0a8d6a44213a0d9de7cd53418f5c45d9655ac0bda7cd9", 0x3e}, {&(0x7f0000005740)}], 0x3, &(0x7f0000005800)=[@rights={0x20, 0x1, 0x1, [r27, r1, r1]}], 0x20, 0x4}, {&(0x7f0000005840)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005a00)=[{&(0x7f00000058c0)="39a3d2d072d8a24190ffe1c6159de1c3c59a27349e28e1d52c91009f959e082ba1c77e0597b28f4950c74d72", 0x2c}, {&(0x7f0000005900)="ba07bae15f9d0d048a8beea6fcc2e27edcec4a11672a3ff54c42d464f0e6e93b11fba40928d135ca5a315f32f85a05c9a35117c7620d43131eacf1340fc3d718bd9fba87266f2ba055380812fe4d1c6f5e4571b30a797c256b78df731f4d6d37ef624afe5dae3e51d77955a94f9418f8ce2c2b26f5a837a3b0aa6f8799a62c5db6d1a5ed204118fe2b67b8679f0481dfc0f0c40898b4b54404fb77a40d57a8dc9c1b873c04714747c2be9b41bd36debe13e4d55a2a4f6959d2c15190b25aa349fa084f26ad33a1902bb26cd45d7983326372688ad09c5e", 0xd7}], 0x2, &(0x7f0000005b40)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x48, 0x8000}, {&(0x7f0000005bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005c80)=[{&(0x7f0000005c40)="35136d348c5f7a89edc2a85117b875b3f6cfeda13074297d91da0a2f0b53", 0x1e}], 0x1, &(0x7f0000005cc0)}], 0x8, 0x4040010) ioctl$TCXONC(r1, 0x540a, 0x3) [ 102.278979] IPVS: Creating netns size=2536 id=23 2018/05/18 11:18:50 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000003c0), &(0x7f0000000380)=0xfffffdf2) r1 = socket$inet6(0xa, 0x5, 0xffffffffffef8000) getsockopt(r1, 0x20000000000088, 0x1, &(0x7f0000000180)=""/203, &(0x7f0000000280)=0xcb) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/05/18 11:18:50 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000140), 0x3) 2018/05/18 11:18:50 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000004980)=0x400000000080, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000003d00)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000003e40), 0x0, &(0x7f0000003e80)=""/102, 0x66}}, {{&(0x7f0000003f00)=@l2, 0x80, &(0x7f00000040c0), 0x0, &(0x7f0000004100)=""/114, 0x72}}, {{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004500)=[{&(0x7f0000004340)=""/125, 0x7d}, {&(0x7f0000004440)=""/140, 0x8c}], 0x2, &(0x7f0000004580)=""/249, 0xf9, 0xe00000}, 0x8}], 0x3, 0x40, &(0x7f0000004800)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x8001, 0x100000001, 0x436f5ac5}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x4, 0x1, 0x8}, 0x10) shutdown(r0, 0x1) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 244.928613] INFO: task syz-executor1:11152 blocked for more than 120 seconds. [ 244.935921] Not tainted 4.9.100-g73fdfa3 #29 [ 244.940953] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.948975] syz-executor1 D26232 11152 3877 0x00000004 [ 244.954704] ffff8801c832c800 0000000000000000 ffff8801b896ea00 ffff8801c248e000 [ 244.962777] ffff8801db321b98 ffff8801b89cf4b0 ffffffff839e373d 0000000041b58ab3 [ 244.970793] ffffffff843c1058 ffffffff81234380 00ff8801d380ea38 ffff8801db322468 [ 244.978816] Call Trace: [ 244.981383] [] ? __schedule+0x64d/0x1bd0 [ 244.987072] [] ? debug_check_no_locks_freed+0x210/0x210 [ 244.994093] [] schedule+0x7f/0x1b0 [ 244.999280] [] schedule_timeout+0x861/0xf70 [ 245.005232] [] ? usleep_range+0x140/0x140 [ 245.011177] [] ? kvm_clock_read+0x23/0x40 [ 245.016953] [] ? kvm_clock_get_cycles+0x9/0x10 [ 245.023181] [] ? ktime_get+0x185/0x1e0 [ 245.029224] [] ? __delayacct_blkio_start+0x41/0x80 [ 245.035780] [] io_schedule_timeout+0x1ba/0x390 [ 245.042012] [] bit_wait_io+0x19/0xa0 [ 245.047350] [] __wait_on_bit+0x93/0x120 [ 245.053310] [] ? bit_wait+0x90/0x90 [ 245.058591] [] wait_on_page_bit+0x130/0x140 [ 245.064542] [] ? page_waitqueue+0x20/0x20 [ 245.070342] [] ? wake_atomic_t_function+0x220/0x220 [ 245.076983] [] ? __lock_page_or_retry+0x91/0x280 [ 245.083397] [] __lock_page_or_retry+0x1f7/0x280 [ 245.089714] [] filemap_fault+0x5a3/0x1130 [ 245.095487] [] __do_fault+0x22d/0x500 [ 245.100938] [] ? do_page_mkwrite+0x3f0/0x3f0 [ 245.106976] [] ? up_write+0x1a/0x60 [ 245.112264] [] ? anon_vma_prepare+0x62/0x3d0 [ 245.118297] [] handle_mm_fault+0x13b3/0x28e0 [ 245.124486] [] ? vm_insert_mixed+0x200/0x200 [ 245.130552] [] ? _raw_spin_unlock+0x2c/0x50 [ 245.136502] [] ? follow_page_pte+0x258/0xc90 [ 245.142566] [] ? pmd_huge+0xa6/0xf0 [ 245.147820] [] ? follow_page_mask+0xa9/0xf70 [ 245.153876] [] __get_user_pages+0x510/0x1120 [ 245.159926] [] ? follow_page_mask+0xf70/0xf70 [ 245.166048] [] ? perf_event_comm+0x1a0/0x1a0 [ 245.172103] [] ? vma_wants_writenotify+0x1be/0x420 [ 245.178991] [] ? SyS_mmap_pgoff+0x550/0x550 [ 245.184938] [] ? memset+0x31/0x40 [ 245.190047] [] populate_vma_page_range+0x19a/0x230 [ 245.196600] [] __mm_populate+0x20b/0x350 [ 245.202312] [] ? populate_vma_page_range+0x230/0x230 [ 245.209057] [] ? vm_mmap_pgoff+0x173/0x1b0 [ 245.214914] [] vm_mmap_pgoff+0x195/0x1b0 [ 245.220625] [] ? vma_is_stack_for_current+0xa0/0xa0 [ 245.227267] [] SyS_mmap_pgoff+0x342/0x550 [ 245.233182] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 245.239766] [] ? security_file_ioctl+0x8f/0xc0 [ 245.245985] [] ? do_syscall_64+0x48/0x490 [ 245.251789] [] ? align_vdso_addr+0x60/0x60 [ 245.257649] [] SyS_mmap+0x16/0x20 [ 245.262758] [] do_syscall_64+0x1a6/0x490 [ 245.268448] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 245.275376] [ 245.275376] Showing all locks held in the system: [ 245.281693] 2 locks held by khungtaskd/519: [ 245.285986] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 245.294698] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 245.304372] 1 lock held by rsyslogd/3684: [ 245.308491] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 245.317398] 2 locks held by getty/3780: [ 245.321375] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.330689] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 245.340643] 1 lock held by syz-executor1/11189: [ 245.345286] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 245.354653] 1 lock held by syz-executor0/11157: [ 245.359317] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 245.368655] [ 245.370266] ============================================= [ 245.370266] [ 245.377305] NMI backtrace for cpu 0 [ 245.380973] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.100-g73fdfa3 #29 [ 245.388221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.397552] ffff8801d8acfd08 ffffffff81eb0f09 0000000000000000 0000000000000000 [ 245.405534] 0000000000000000 0000000000000001 ffffffff810b7da0 ffff8801d8acfd40 [ 245.413524] ffffffff81ebc207 0000000000000000 0000000000000000 0000000000000003 [ 245.421504] Call Trace: [ 245.424067] [] dump_stack+0xc1/0x128 [ 245.429406] [] ? irq_force_complete_move+0x320/0x320 [ 245.436132] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 245.442595] [] ? irq_force_complete_move+0x320/0x320 [ 245.449316] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 245.456407] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.463398] [] watchdog+0x6b4/0xa20 [ 245.468646] [] ? watchdog+0x11c/0xa20 [ 245.474071] [] kthread+0x26d/0x300 [ 245.479234] [] ? reset_hung_task_detector+0x20/0x20 [ 245.485872] [] ? kthread_park+0xa0/0xa0 [ 245.491482] [] ? kthread_park+0xa0/0xa0 [ 245.497075] [] ? kthread_park+0xa0/0xa0 [ 245.502675] [] ret_from_fork+0x5c/0x70 [ 245.508310] Sending NMI from CPU 0 to CPUs 1: [ 245.512833] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff839f3246 [ 245.520250] Kernel panic - not syncing: hung_task: blocked tasks [ 245.526384] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.100-g73fdfa3 #29 [ 245.533631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.542970] ffff8801d8acfcc8 ffffffff81eb0f09 ffffffff83c8b4e0 00000000ffffffff [ 245.550952] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d8acfd88 [ 245.558933] ffffffff8141f895 0000000041b58ab3 ffffffff843b87e8 ffffffff8141f6d6 [ 245.566912] Call Trace: [ 245.569473] [] dump_stack+0xc1/0x128 [ 245.574811] [] panic+0x1bf/0x3bc [ 245.579799] [] ? add_taint.cold.6+0x16/0x16 [ 245.585740] [] ? ___preempt_schedule+0x16/0x18 [ 245.591944] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 245.599190] [] watchdog+0x6c5/0xa20 [ 245.604438] [] ? watchdog+0x11c/0xa20 [ 245.609858] [] kthread+0x26d/0x300 [ 245.615019] [] ? reset_hung_task_detector+0x20/0x20 [ 245.621666] [] ? kthread_park+0xa0/0xa0 [ 245.627264] [] ? kthread_park+0xa0/0xa0 [ 245.632859] [] ? kthread_park+0xa0/0xa0 [ 245.638458] [] ret_from_fork+0x5c/0x70 [ 245.644479] Dumping ftrace buffer: [ 245.648025] (ftrace buffer empty) [ 245.651707] Kernel Offset: disabled [ 245.655331] Rebooting in 86400 seconds..