[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 21.132398] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.964649] random: sshd: uninitialized urandom read (32 bytes read) [ 26.389146] random: sshd: uninitialized urandom read (32 bytes read) [ 27.318717] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.51' (ECDSA) to the list of known hosts. [ 32.770991] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/05 04:00:16 fuzzer started 2018/06/05 04:00:17 dialing manager at 10.128.0.26:34039 [ 64.645576] can: request_module (can-proto-0) failed. [ 64.655236] can: request_module (can-proto-0) failed. 2018/06/05 04:00:50 kcov=true, comps=true 2018/06/05 04:00:59 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80) r1 = accept4$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x800, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000001000/0x4000)=nil, 0x4000}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000001c0)) ioctl$TCSBRKP(r2, 0x5425, 0x6) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000200)=""/184, &(0x7f00000002c0)=0xb8) ioctl$TIOCNXCL(r2, 0x540d) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000300)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000008, 0x10, r1, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000340)) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000380)) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000003c0)=r2) fcntl$setlease(r2, 0x400, 0x1) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000500)={r3, 0x7}, &(0x7f0000000540)=0x8) r4 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="5292f1e933bdb3dc97c43ee387b70ef2e89fc8aef80dc162bd4c9e9c702a2c88ef5c83d72f256bc03356373f7d038bb03413f01567ff63aa03453058937f1a6fc3910da0f101d23ae2ebcd118344421bd6e48ce1622bb55b2a11ad0c4cd4daf090f497cdcb6930929284f5b585a79526219e9a101ab95577ee30e4b39a128fa5010a580ce1e75925d7313f5db48766aaf2b0e84874efd7aec4e43a8690b4c28b27afd361f1b0c7b30c", 0xa9, r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000780)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000880)=0xe8) getgroups(0x2, &(0x7f00000008c0)=[0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000740)='./file0\x00', 0x4000, r5, r6, 0x401, 0x100000) r7 = syz_open_dev$sndmidi(&(0x7f0000000900)='/dev/snd/midiC#D#\x00', 0x0, 0x4100) io_setup(0x100000001, &(0x7f0000000940)=0x0) io_destroy(r8) sync() ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000980)={0x38c, 0x10000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000009c0)={r3, @in6={{0xa, 0x4e21, 0x2, @empty, 0x22fa}}, 0x400, 0x7, 0x3, 0x8, 0x80}, &(0x7f0000000a80)=0x98) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000ac0)) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000000b00)={0x7, r2, 0x1}) 2018/06/05 04:00:59 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000180)=@ioapic) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000002c0)={0x2d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'lc\x00', 0x1, 0x101, 0x58}, 0x2c) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000300)={0x6, 0xffffffff, 0xfffffffffffffffe, 0xfff, 0x7ff, 0x2, 0x800, 0x4, 0x3, 0x800}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000340)=0x1, 0x4) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x140, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x4e24, 0x84, 0x4e20, 0x4, 0xa, 0x20, 0x80, 0x7f, r1, r2}, {0x0, 0x0, 0xe692, 0x9, 0x8, 0x1000, 0x7ff, 0x6}, {0x7, 0x7, 0x5, 0x7fff}, 0xa3f9, 0x6e6bb6, 0x2, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x3500, 0x6, 0x2, 0xfffffffffffffffc, 0x9, 0xbbc9, 0x9}}, 0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f00000004c0)="0cc38caabfb47f1a053061062f882d34e9d72dfe24be48073d959cb550fe31b1406dd432acd4f32274db2de5d57c6505a0230406349f5ac96a6b27", &(0x7f0000000500)="6e17bc1ecde9047b38a85a97d0aaac2c48277bde17a5d34c389e99ff4c79145b74dc0691d70b9e7a33f9afc758044c6723984f5ce44106d972e2f642cb2b16bc09723e40d415330fffd44173833b2a2717a335dd3c37ecd5e0e8bafd4a7f3b9e223c6a26cca4f2a465e988c389634a43b9b417be9af7e7946bab10a4270712797fcb416e3fe2f24248d69eb388175d828a9a20f106f609d25a706cf88021ca128bad4744b2be7f753500370e7cf302c7e3725f3ff0e04f3a4dedbc4b3cdbb420501362e65565959306", 0x2}, 0x20) keyctl$set_reqkey_keyring(0xe, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000640)={0x0, 0x80000000, 0x8}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000006c0)={r4, 0x74, "0d471b7dda7d10aefc8b5cd454efd4a41e630d76ed517e325983ca747ad948e14b9acfdf2693579947d5c8fb90a5e85bc3c5e6910d4d52622abf011dc6bf4e57579a88579fd5e234ea8b4a31455366c4b715ea8c62794609ad10bd8ab0b453892ca855b56a9617660b747ea99b57932a1004fd5b"}, &(0x7f0000000740)=0x7c) prctl$setendian(0x14, 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000780), &(0x7f00000007c0)=0x30) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000840)={r5, 0x7}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000880)={@dev={0xac, 0x14, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) r7 = add_key$keyring(&(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r7) r8 = getpgid(0x0) sched_getaffinity(r8, 0x8, &(0x7f0000000940)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000980)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000009c0)=0x10) getsockname$packet(r6, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a40)=0x14) clock_settime(0x0, &(0x7f0000000a80)={0x0, 0x989680}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000ac0)=0x6) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000b00)={'filter\x00', 0x2, [{}, {}]}, 0x48) finit_module(r0, &(0x7f0000000b80)='md5sumbdev^vboxnet1vmnet1em1posix_acl_accessvmnet1mime_typeuser\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000d40)={0x9, 0x6, 0x1, 0x8000, &(0x7f0000000bc0)=[{}, {}, {}, {}, {}, {}]}) ioctl$SG_GET_COMMAND_Q(r6, 0x2270, &(0x7f0000000dc0)) 2018/06/05 04:00:59 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept4$ax25(r0, 0x0, &(0x7f0000000040), 0x80000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0xffffffff) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000000c0)={0x3, 0x4}) poll(&(0x7f0000000100)=[{r0, 0x84}, {r0, 0x40}, {r2, 0x2000}, {r0, 0x400}, {r2}, {r0, 0x8083}, {r0, 0x188}, {r0, 0x1}], 0x8, 0xffff) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x1, 0x0) readahead(r0, 0x7, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000180)=""/133) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000240)=@fragment={0x7f, 0x0, 0x1, 0x9, 0x0, 0xffff, 0x67}, 0x8) getitimer(0x1, &(0x7f0000000280)) r3 = dup3(r1, r1, 0x80000) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000002c0)={0x1, 0x0, [{0x5, 0x0, 0xc9236bd}]}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000680)={&(0x7f00000004c0)={0x19c, 0x13, 0x7, 0xa0c, 0x70bd27, 0x25dfdbff, {0x7, 0x0, 0x4}, [@nested={0x15c, 0x89, [@typed={0x8, 0x44, @uid=r5}, @typed={0x10, 0x40, @str='/dev/md0\x00'}, @generic="a56f07a336565ef1829354fe43e20bbb10cb910a6b91ce468af140fb130766c739707b127aa80a0eec27c9d628f628cecee391ae9c7ee92dc4f2f23ebf1067fe3fe845021ae3bc0d788dd455b558d0ebe0dd97017c1984971dbe3b98c1a917d8eabab4fd8e64ba72f9184b0b0b2f8605392a7601cf1f3fd0bdc6180bd73b4f18c91370ab77830915ddecdf3881b2dddd1788d72c1e9d", @typed={0x8, 0x95, @fd=r1}, @typed={0x8, 0x80, @ipv4}, @generic="f6eb17db69b265fea7a6415dd66fd14f7ff537b8daeeee5b8cc83a188056a3033a00de16954f7201b99abb5066ff8f3629a02150093c4b2256c5eaee2ba0a100467fc4b5cdda10c8b6470277d0e28315d74eb10c056b36c76a6bd14673cf0c59c90ea7f0ca130ef031114ae3ceaa62fabded95b54423c4a82ca66239dbef52f3e81eb495be3dccbc79b563dda773889740f484f2cd2fa8aa4c"]}, @nested={0x14, 0x78, [@generic="9f1fe4e1d157b04ef6f292c8915e"]}, @typed={0x8, 0x5e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="17b49f9b5b42100207276b7b810b59c1"]}, 0x19c}, 0x1, 0x0, 0x0, 0x84}, 0x8000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x4004}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0xa8, r6, 0x400, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7e2}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffc}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x22}}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x24000044) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000900)={0x0, 0x1c, &(0x7f00000008c0)=[@in6={0xa, 0x4e23, 0xfffffffffffffffc, @empty, 0x4}]}, &(0x7f0000000940)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000980)={r7, @in6={{0xa, 0x4e21, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x1bc}}}, 0x84) clock_gettime(0x0, &(0x7f0000000a40)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000a80)={{r8, r9/1000+10000}}, &(0x7f0000000ac0)) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000b00)={0x2, 0x1, [{0x1, 0x0, 0x534}, {0x7e9a, 0x0, 0x6}]}) recvfrom$inet6(r1, &(0x7f0000000b40)=""/156, 0x9c, 0x100, 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000c00)={0xfffffffffffffffa, 0x9, 0x3, 0x1f, 0x5, [{0xe39, 0x400, 0x4, 0x0, 0x0, 0x3203}, {0x9, 0x9, 0xffff, 0x0, 0x0, 0x2}, {0x80000001, 0x3, 0x5, 0x0, 0x0, 0x1084}, {0x4, 0x7, 0x2, 0x0, 0x0, 0x200}, {0x4, 0xb, 0x1, 0x0, 0x0, 0x80}]}) sendmsg$nl_route_sched(r0, &(0x7f0000000e00)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)=@newtclass={0x34, 0x28, 0x800, 0x70bd25, 0x25dfdbfc, {0x0, r4, {0xb, 0xc}, {0x10, 0xf}, {0x6, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x2, 0x2}}, @TCA_RATE={0x8, 0x5, {0xffffffffffffff01, 0xfffffffffffff000}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4080}, 0x40) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000e40)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4, 'dh\x00', 0x0, 0x5, 0x31}, 0x2c) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000e80)={'yam0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f0000000f40)=0xc) fchownat(r0, &(0x7f0000000ec0)='./file0\x00', r5, r10, 0x100) 2018/06/05 04:00:59 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x2}}, [0x8, 0x4, 0x6, 0x5b346c3d, 0x3, 0x9, 0x8000, 0x101, 0x0, 0xffff, 0x380d0e0c, 0x3, 0x80000000, 0x80000000, 0x8]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x2c, &(0x7f0000000200)=[@in={0x2, 0x4e24, @rand_addr=0x3}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000000280)=0x10) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000002c0)={0x0, 0x0, 0x0, {0x8, 0x80000000}, {0x2, 0x4}, @cond=[{0x2, 0xf8, 0x8, 0x401, 0x0, 0x26}, {0x6, 0x4, 0x8, 0x0, 0x5, 0x1}]}) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000300)=@fragment={0x2f, 0x0, 0x9, 0x20, 0x0, 0xcc23, 0x68}, 0x8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) r4 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x70, 0x6, 0x3ff, 0x1, 0x2, 0x0, 0x0, 0x40, 0x0, 0x401, 0x2, 0x3be0, 0x101, 0x0, 0x1, 0x2, 0x0, 0x6, 0xb5a, 0x6, 0x9, 0x0, 0x200, 0x4, 0x6, 0x2, 0xfff, 0xf9bc, 0x30, 0x8, 0x0, 0xc26b, 0x114e, 0x0, 0xffffffffffffffe8, 0x46d2, 0x6, 0x0, 0xe00, 0x3, @perf_config_ext={0x2, 0x3ff}, 0x4000, 0x401, 0x27, 0x5, 0x8001, 0x5, 0xfffffffffffffffa}, r0, 0x10, r1, 0x9) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000440)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000480)=""/16, 0x4}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80820000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x78, r5, 0x302, 0x70bd25, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9dff}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}]}, 0x78}, 0x1}, 0x4000000) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7fff) ioctl$KDDISABIO(r1, 0x4b37) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000680)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={r3, @in={{0x2, 0x4e21}}, 0x2, 0x7}, &(0x7f0000000780)=0x90) fstat(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000840)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000980)=""/201) openat$cgroup_procs(r0, &(0x7f0000000a80)='tasks\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000ac0)) sendto$ipx(r0, &(0x7f0000000b00)="44848209b0af53fbf3876026e3fbec0e134fc49f2d31e8c1141b5d6a1b2e9bf91c1803195ebf68ed7ce63bbf14b9418714bf2af88b03f7b610f3ea0111320a956a9f89ad812746cf4076f3b403981f26542e099bdc0920b42424847935016a9a0da2fd8b6a641696581ea4a5c08da4e94c83fb3f3eac60e8fd9a603d28b76ea95bca87c43fcab9a1810d27508048366122aa4bfd21b70452413c21da6890853ffe11db0007667289471c0eb2d7290ad39afb92803daa32741baca2911219e3a1368026e2ceea15053358fa7121ed917600be40c7b70b04", 0xd7, 0x1, &(0x7f0000000c00)={0x4, 0x82b, 0x6, "52a42367d266", 0x680a}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000c80)={0x5, &(0x7f0000000c40)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000dc0)={r7, 0x0, &(0x7f0000000cc0), &(0x7f0000000d00)=[0x0], 0x4, 0x3, 0x3, &(0x7f0000000d40)=[0xff, 0x8, 0x2e8], &(0x7f0000000d80)=[0x8, 0x401, 0x3, 0xcfc]}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000e00)) r8 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000e80)={0x5, 0x70, 0x8, 0x1, 0xb6c, 0x5, 0x0, 0x10001, 0x9002, 0x2, 0xaef9, 0x4d14edcc, 0x1, 0x2, 0x8, 0x41a, 0x6, 0x9, 0x3, 0xfff, 0x3f, 0x7, 0x200, 0x9, 0xfffffffffffffffa, 0x9, 0x4, 0x8, 0x6, 0x8, 0x400, 0x800, 0x1, 0x7c22cf28, 0x101, 0x0, 0x2, 0xff, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000e40), 0x4}, 0x10000, 0x2, 0x8, 0x7, 0x3f, 0x0, 0x1}, r8, 0x5, r4, 0xb) 2018/06/05 04:00:59 executing program 2: r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='.\x00', 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='user\x00', &(0x7f0000000100)='+}\x00') keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)="8e76626f786e657431656d31776c616e3100") mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x60d0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = memfd_create(&(0x7f0000000280)='\x00', 0x3) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x2, 0x1, 0x7fffffff}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000400)={r3, 0x3, 0x0, 0x2, 0x7fff, 0x4}, &(0x7f0000000440)=0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000480)={r1, 0x4, 0x80000000, "ee3601d709f734497f3e85e47a9f0ba15249e9c63b220067c670b93c9d4b55d68d8d29ebad8b84534073fed8b517b0341e7871e0ddad255757f0a389c356c6e53a06ea484ed4d19a4303f5c9dcf23b5deb6c0587d5cfa67f47a23ff19142371c628940a289cfa17b5468ea4d596511518760846ae9fca2396d60b0a34297dc7236fb0c2ff0fda762cc33479e682410a7148778884c66e7f2677949954fbcbec414735292b4e8299fb26eaa8ff6b4ffd86379daf192336e85420ee7261b98c5145f535151c7a5f1b7797f641e0b5a7ea833d3431ed16829b79ce5d4e429"}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000580)={'yam0\x00', 0x600}) r5 = shmget$private(0x0, 0x11000, 0x54000000, &(0x7f0000fef000/0x11000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000005c0)=""/227) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000006c0)=0x9) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000700), &(0x7f0000000740)=0xb) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000780)={r4, @in6={{0xa, 0x4e23, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x84) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000840)=0x20, 0x4) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000880)) openat$md(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000900)={'bond_slave_1\x00', 0x2}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000940)=0x5, 0x2) mmap(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0x1000000, 0x1010, r1, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000980)) r6 = syz_open_dev$usbmon(&(0x7f00000009c0)='/dev/usbmon#\x00', 0x3f, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000a00)=""/4096) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f0000001a00)={0x1ff, 0x2, 0x800, 'queue1\x00', 0x9}) setsockopt$RDS_CONG_MONITOR(r6, 0x114, 0x6, &(0x7f0000001ac0), 0x4) 2018/06/05 04:00:59 executing program 3: r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='ppp0wlan1\x00', 0xfffffffffffffff9) keyctl$invalidate(0x15, r0) r1 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="707070301373797374656d706f7369785f61636c5f616363657373266574683124e36c6f295d2f5d657468306574683000", r0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_int(r2, 0x1, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r2}, 0x10) request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='\x00', r1) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000380)=""/87) ioctl$KDSETMODE(r3, 0x4b3a, 0x10001) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000400)={0xe5, 0x100000001, 0x4}) mq_getsetattr(r2, &(0x7f0000000440)={0x3, 0x1ff, 0x4, 0xfffffffffffffffd, 0x5, 0x0, 0xa4d, 0xffff}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x18, &(0x7f0000000480)=0x9, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000004c0)=r3) timerfd_settime(r2, 0x1, &(0x7f0000000500)={{}, {0x77359400}}, &(0x7f0000000540)) sched_yield() getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000580)={@mcast1}, &(0x7f00000005c0)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f00000006c0)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000700)={r4, 0x20, 0x3, 0xf18}, &(0x7f0000000740)=0x10) pwritev(r3, &(0x7f0000001d00)=[{&(0x7f0000000780)="2e6dbc15401972dbffba5d714c84ced9a416f335a22c450b8fb55db50b80b1d9f5a637d9b4a66c4d9686055141100a9bc22615faad800c1ad1d6bdcd4b3ed5131050504f5e486e51c976c03f023a7ccc74b1082092e6a7d9363d3e99c3e0a80912155cf1a88eb16a9903a3a353a4438ccdd9e791627ad52183425f41c8b83fad8cf22a30f2281831fc182580310ebbae993982ecb291974fc5d2e07fa510d190e08ff8d813d14163a883a64929fdcfcaddbb4e92c85347c98a9278776aedc6a14b31a25b9a727f53ce02ee89700e7e7bd39dedd4be3c0901a14eb366581f54ab60dc7652777ecf036f940bbd55", 0xed}, {&(0x7f0000000880)="2067806f9b64d3878d7214c26c8d9b30b75cdd718afee2c3dbc64d6a0ff23cb11d70024fb1416e38a0a69378b907032cc9ee84dfd0e4c7e0a7b5d0d7783ae5a53112d737d2ec511ff293b4ce2b0e303d28fa2341782b6e7ab933b5ff7032c58bda7c6d0b425aac0733b9f2283ee6cb1b743d03ea8b2cd2b6c83972bac1ecd14d3e0a5e7dd84ae9764b0ebdac7727c5a4a5985a2025e99647606ec62cb772a3807324f339d0a371b4a28e98de540b246c3b794203d83f0f02ab90d92e0d89f9932af2d76de62792659e3e2c98156a9065cac0b1306033e54b78939d13da", 0xdd}, {&(0x7f0000000980)="80e99c3aa38d5f92b2fe7e4f824f84bcc38f1ac45c0f8699bbcafb05261685d9d56a07b7868e8da5e6e0717d6f8684fa045eb3889d92b1716c04b2b3bcc653feecb7cb91583a2265a0493006836aa28c902ba16cb17b7793b790bd47a4000cde5f89fdba858022c50a9e9d858dcae1257f04658a3cd91c146483de3f7bf70624a04353fcb21801d9ccdf614f555da8", 0x8f}, {&(0x7f0000000a40)="ba4838824c5bcd8706ed176474c2b5a5bf8b31398db771de457d9628c6419dab43e54137327fb6370cd2140fee87316066cbad54cea5f6b118362b9477f647b790c37543981911c37d194fd7e18f88f0e0ed816396bee7e938e9cf72f2ee3103a5404fc81575d9fcfea2e2d0ebbaae1c32a3a74393db0906cfbaf3dedc93903c0cdcc76a95b578c3af16a4d0b35e406a5dc99cb00ea11de9809ddb85cc265669b5f9ff909a5fcf088e6318c7988453c5e21902", 0xb3}, {&(0x7f0000000b00)="e6f93bf6972b2a27b41aa038e86dedf3aca2b86f4b1f8ff379200764c88f4170b7809558df71aefc1f618abf65730dfcfef2c87a33a943e3babe45e684d526a0aca4a1d698a0ab089336dcfc20c587b0fac5b5922dcb5f489a5a6424bc97eac4bb946d2e9a66", 0x66}, {&(0x7f0000000b80)="77ef7e93446a011d5498199315550f62ace7cebe1a1c1424849ea8cbc1a03f1d1fc5595a890c25803c20afe5cd369bc63c812233fdcfb79d4520447c70418dbeadaafd2ee4d80d8f6874af22aba3905fc43b6f0d03be2713ffeb240bbc4f59f7b05e53b58dc4cd2c2a2369", 0x6b}, {&(0x7f0000000c00)="e6aa50801303610016970e07691a5247f4f8dcd7ca7be4a0cd74ef1ea3c9795acbe80ec5b9815c8c67e6b72cc46d47bbfc2e3228e91e85944a624f4c3171ce93aa057bb734043d738bfa4c865fa037bfce6f14af3cb02228259fc709724b905d068733d6f5cb9177ec029ba1e5d33af8a230c7ddbf1cf96f2267d71219a854895467ff0680eda78d79ffa9159b0ee599b03602d42a", 0x95}, {&(0x7f0000000cc0)="916e12615872", 0x6}, {&(0x7f0000000d00)="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", 0x1000}], 0x9, 0x0) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000001dc0)={0x4478, 0x1, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000001e00)={0x18}) set_robust_list(&(0x7f0000001f40)={&(0x7f0000001e80)={&(0x7f0000001e40)}, 0xd5, &(0x7f0000001f00)={&(0x7f0000001ec0)}}, 0x18) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000001f80)=""/114, &(0x7f0000002000)=0x72) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000002040)) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000002080)=0x80000000, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000020c0)={@broadcast}, &(0x7f0000002100)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000002140)={{0x0, 0x4, 0x62, 0x3, '\x00', 0x10001}, 0x1, [0x7f, 0x1, 0x7, 0x6, 0x10000, 0x3, 0x1f, 0x9, 0x1, 0x0, 0x8, 0x5, 0x7f, 0x1, 0x7f, 0x10001, 0x800, 0x81, 0xffffffff, 0x3, 0x1, 0x7, 0xffff, 0x5, 0x7, 0x10001, 0x5, 0x80000000, 0x7fffffff0000, 0x7, 0x1, 0x8, 0x5, 0x10000, 0x1, 0x400, 0xfffffffffffffff9, 0x2, 0x9, 0x2a7, 0x40, 0x101, 0x10001, 0x400, 0xffffffff00000001, 0x7, 0x1, 0x3, 0xf5, 0x2, 0x1, 0x0, 0x7, 0x7, 0x0, 0x8001, 0x3ff, 0x6, 0x4, 0x3ff, 0x2, 0x3, 0x3ff, 0x0, 0x8, 0x0, 0xf3e97b7, 0x800, 0x3, 0x0, 0x4, 0x80, 0xff, 0xcc, 0x1, 0x6, 0x95, 0x100000001, 0x7f, 0x73, 0x8c, 0x0, 0xb97, 0x10000, 0xe4b9, 0x4, 0x6, 0x24, 0x2, 0x1f, 0x1, 0x1, 0x20, 0x400000000000000, 0x7, 0x80000000, 0x8, 0x2, 0x8ed, 0x33, 0x5, 0x2, 0x100, 0x8db, 0x0, 0x9, 0x3, 0x9, 0x1, 0xffffffffffffffe1, 0x4, 0x2, 0x3, 0x40, 0x7ff, 0x4, 0x9, 0x6, 0x1, 0x7, 0x4, 0x4, 0x0, 0x3, 0x7, 0x8, 0x3, 0x8b00]}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000002640)={'gre0\x00', 0x600}) getsockname$unix(r3, &(0x7f0000002680), &(0x7f0000002700)=0x6e) unlink(&(0x7f0000002740)='./file0\x00') [ 75.268017] random: crng init done 2018/06/05 04:00:59 executing program 5: syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x109000, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) fcntl$addseals(r0, 0x409, 0xf) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x6, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}]}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0x0, 0x1, 0x7fffffff, 0x8, 0x2, 0x6}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8, 0xa402d0e, 0x4, 0x3, 0x3}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x80000000, 0xa, [0x7, 0xff, 0x3, 0x1, 0x1, 0x4, 0x9ca8, 0x1, 0x3, 0x3ff]}, 0x1c) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000200)=""/251) r2 = accept$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000440)=[{0x2, 0x0, 0x7, 0x7852, @tick=0x3, {0x7, 0x7f}, {0x8, 0x3}, @control={0x7fff, 0x0, 0x5}}, {0x4, 0xffffffff, 0x80000001, 0x6, @time={r3, r4+10000000}, {0x800, 0x6c35}, {0xfff, 0x80000000}, @time=@time={0x0, 0x1c9c380}}, {0x4, 0x8, 0x7, 0x0, @time={r5, r6+30000000}, {0x100000001, 0x6}, {0x10001, 0xcc}, @note={0x9, 0x5, 0x80000000, 0x10001, 0xbe55}}], 0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r1, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000540)=0x2, 0x4) fcntl$setstatus(r0, 0x4, 0x6000) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x48, r7, 0x400, 0x70bd25, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000880}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000700)=0x3, 0x4) r8 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000840)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000900)={r8, r9, r10}, 0xc) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000940)={@host=0x2}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980)=0xd68, 0x4) msgget$private(0x0, 0x1) getcwd(&(0x7f00000009c0)=""/246, 0xf6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ac0)={0x0, 0x7, 0xa000}, 0x4) lgetxattr(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)=@known='user.syz\x00', &(0x7f0000000b80)=""/243, 0xf3) syz_extract_tcp_res(&(0x7f0000000c80), 0x100, 0xa99) 2018/06/05 04:00:59 executing program 6: r0 = msgget(0x2, 0x104) msgctl$IPC_RMID(r0, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x3}, 0x8) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', 'security\x00'}, &(0x7f00000000c0)=""/4096, 0x1000) socketpair(0x1a, 0x0, 0x6, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001100)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000001140)={0x7, 0x7, 0x10000, 0x1, '\x00', 0x2}) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000001180)=""/205, &(0x7f0000001280)=0xcd) fstat(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() fstat(r2, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000014c0)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001500)={{0x45750000, r3, r4, r5, r6, 0x2, 0x2}, 0x3, 0xa6, 0x936, 0x3, 0x200, 0x1, r7, r8}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001580)) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000015c0)) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000016c0)={{&(0x7f0000001600)=""/69, 0x45}, &(0x7f0000001680), 0x50}, 0x20) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000001700)={{0x4000, 0x6000, 0xe, 0x1ff, 0x401, 0x8000, 0x21, 0x2, 0x100, 0x0, 0x4, 0xaf7}, {0x3000, 0x101004, 0xd, 0x4, 0x2, 0xf49, 0x8, 0x40, 0x1000, 0x100, 0x9, 0x800}, {0x2000, 0x0, 0x9, 0x9, 0x0, 0x401, 0x7, 0xfff, 0x40, 0x7, 0x8, 0x6}, {0x3000, 0xf000, 0x3, 0x8, 0x4, 0xcb59, 0xb21d138, 0x5, 0x1f, 0x0, 0x2, 0x9}, {0x6006, 0x100000, 0x3, 0x1, 0x9, 0x9, 0xfff, 0x2, 0x0, 0x4, 0x7fffffff, 0x40000000000}, {0x2, 0x0, 0xd, 0x7ff, 0x673f, 0x20, 0x1f, 0x509, 0x2, 0x0, 0x20, 0x8}, {0x0, 0x13000, 0x10, 0x7fffffff, 0x6, 0x8c8103e, 0xde53a12, 0x1af5, 0x1000, 0x4, 0x6, 0x100}, {0x100000, 0x0, 0xe, 0x6, 0x0, 0xe026, 0x5, 0xffff, 0x8, 0x5, 0x65, 0x10001}, {0x100005, 0x100000}, {0x2, 0x10000}, 0x60040020, 0x0, 0x3000, 0x100000, 0xc, 0x2001, 0x1, [0x60af, 0x80000001, 0x6, 0x63]}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001840)={r1, r1}) getpid() getsockname$ax25(r1, &(0x7f0000001880), &(0x7f00000018c0)=0x10) connect$bt_l2cap(r1, &(0x7f0000001900)={0x1f, 0x3, {0x7, 0x8, 0x2, 0x5, 0xa8, 0x2}, 0x8, 0x81}, 0xe) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001b00)={'bond_slave_1\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x1, 0x9, &(0x7f0000001940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x81}, [@call={0x85, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x6}, @generic={0xc94f, 0x8a3d232, 0x1, 0x5}], {0x95}}, &(0x7f00000019c0)='GPL\x00', 0x1, 0xf4, &(0x7f0000001a00)=""/244, 0x41100, 0x1, [], r10, 0x2}, 0x48) syz_open_dev$evdev(&(0x7f0000001bc0)='/dev/input/event#\x00', 0x48, 0x840) ioctl$sock_inet_udp_SIOCINQ(r9, 0x541b, &(0x7f0000001c00)) setsockopt$IP_VS_SO_SET_FLUSH(r9, 0x0, 0x485, 0x0, 0x0) [ 75.544296] IPVS: ftp: loaded support on port[0] = 21 [ 75.558216] IPVS: ftp: loaded support on port[0] = 21 [ 75.589654] IPVS: ftp: loaded support on port[0] = 21 [ 75.607318] IPVS: ftp: loaded support on port[0] = 21 [ 75.624926] IPVS: ftp: loaded support on port[0] = 21 [ 75.636245] IPVS: ftp: loaded support on port[0] = 21 [ 75.637758] IPVS: ftp: loaded support on port[0] = 21 [ 75.671319] IPVS: ftp: loaded support on port[0] = 21 [ 77.949296] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.955861] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.993482] device bridge_slave_0 entered promiscuous mode [ 78.017062] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.023509] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.032243] device bridge_slave_0 entered promiscuous mode [ 78.043562] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.049965] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.057828] device bridge_slave_0 entered promiscuous mode [ 78.067320] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.073732] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.095009] device bridge_slave_0 entered promiscuous mode [ 78.110151] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.116587] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.124431] device bridge_slave_0 entered promiscuous mode [ 78.133836] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.140240] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.155302] device bridge_slave_0 entered promiscuous mode [ 78.178724] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.185143] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.205248] device bridge_slave_1 entered promiscuous mode [ 78.212692] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.219110] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.228734] device bridge_slave_0 entered promiscuous mode [ 78.240363] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.246777] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.255333] device bridge_slave_1 entered promiscuous mode [ 78.264177] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.270601] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.280383] device bridge_slave_1 entered promiscuous mode [ 78.286990] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.293560] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.303234] device bridge_slave_1 entered promiscuous mode [ 78.311975] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.318419] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.333488] device bridge_slave_1 entered promiscuous mode [ 78.343205] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.349581] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.366605] device bridge_slave_0 entered promiscuous mode [ 78.376621] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.388758] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.396149] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.402525] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.430117] device bridge_slave_1 entered promiscuous mode [ 78.447898] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.454336] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.465529] device bridge_slave_1 entered promiscuous mode [ 78.473286] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.481969] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.492243] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.500434] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.517404] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.526302] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.532753] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.578151] device bridge_slave_1 entered promiscuous mode [ 78.598462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.608376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.646087] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.653928] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.676966] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.711967] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.754424] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.793135] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.827488] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.940491] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.970294] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.000653] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.084264] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.105952] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.161258] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.173135] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.190248] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.200210] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.265091] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.285529] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.298481] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.312606] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.325245] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.360437] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.367487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.384386] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.391973] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.398946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.414930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.444621] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.454251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.461231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.488875] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.496208] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.503120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.543697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.558043] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.575461] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.582395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.596322] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.606271] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.615124] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.622901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.638774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.668627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.692596] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.700823] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.707846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.723705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.754163] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.787695] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.794692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.818863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.890524] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.902280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.988544] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.006226] team0: Port device team_slave_0 added [ 80.046697] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.072713] team0: Port device team_slave_0 added [ 80.088642] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.103256] team0: Port device team_slave_0 added [ 80.117513] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.128361] team0: Port device team_slave_0 added [ 80.138006] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.156130] team0: Port device team_slave_0 added [ 80.166634] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.174149] team0: Port device team_slave_0 added [ 80.185069] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.200790] team0: Port device team_slave_1 added [ 80.228072] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.239213] team0: Port device team_slave_1 added [ 80.247415] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.264906] team0: Port device team_slave_1 added [ 80.277734] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.295720] team0: Port device team_slave_1 added [ 80.302280] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.312044] team0: Port device team_slave_0 added [ 80.325351] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.342761] team0: Port device team_slave_1 added [ 80.358869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.369468] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.376666] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.386275] team0: Port device team_slave_1 added [ 80.406719] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.417204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.426010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.436144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.448831] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.456593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.464704] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.479267] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.489396] team0: Port device team_slave_1 added [ 80.497380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.506498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.514584] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.523372] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.532352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.565540] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.595496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.610578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.619597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.628105] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.635601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.643608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.652080] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.659860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.669187] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.679489] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.688683] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.701389] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.710375] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.722957] team0: Port device team_slave_0 added [ 80.739822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.748616] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.757798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.775713] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.791595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.804867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.817917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.825890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.833729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.841546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.849006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.856798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.864969] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.871872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.880198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.891197] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.901491] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.910293] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.923684] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.933296] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.940950] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.948768] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.974771] team0: Port device team_slave_1 added [ 81.002756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.025631] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.048470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.056893] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.064446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.072425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.080211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.087954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.095788] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.103570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.111427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.119281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.130670] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.139411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.148914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.159308] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.168733] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.183909] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.194751] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.203682] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.211547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.232242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.261504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.279653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.293427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.304105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.311915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.319748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.327436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.335332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.348947] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.355846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.364604] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.382287] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.391652] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.398922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.416768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.437606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.451833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.472852] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.485549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.506348] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.644441] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.651653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.665795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.815904] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.823499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.836876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.670110] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.676649] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.683716] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.690130] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.712088] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.820126] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.826575] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.833278] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.839801] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.854296] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.865192] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.871595] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.878224] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.884574] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.891921] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.907054] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.913479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.920182] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.926595] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.958341] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.968769] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.975178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.981855] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.988252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.997781] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.004260] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.010671] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.017346] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.023749] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.033270] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.050986] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.057416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.064127] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.070529] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.099011] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.359175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.370606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.389771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.405536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.415620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.427323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.434386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.578669] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.585095] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.591774] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.598176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.606471] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.383165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.207007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.277331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.375580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.431206] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.467715] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.611921] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.736054] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.754743] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.779544] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.917450] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.928425] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.969150] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.184577] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.208608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.240388] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.246664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.264605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.298820] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.305701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.325562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.335830] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.461486] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.467779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.476602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.498656] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.512586] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.533270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.564747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.593599] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.611140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.763394] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.772192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.782142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.804343] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.814749] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.841125] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.866375] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.884859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.899310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.032386] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.070133] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.115157] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.184184] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.331655] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.338120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.347844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.517871] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.839320] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/05 04:01:16 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x1, 0x2, [@rand_addr=0x7a10, @loopback=0x7f000001]}, 0x18) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f00007ed000), 0x73e0) 2018/06/05 04:01:17 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/if_inet6\x00') lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000240)={0x27df, 0x0, 0x2, 0x6, 0x7}) 2018/06/05 04:01:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000000)="c4e2b9389700080000b9800000c00f3235000800000f30c4e145fc83330000008fe9f89465f80f22250f0095b5c60000b9800000c00f3235002000000f30d0e826260f01f2660f388256c3", 0x4b}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f0000000280)="263ef30f524d02baf80c66b8c6b3c88b66efbafc0cb8ce5def3665dec9f4260f01ca66b9800000c00f326635000800000f306665670f1f00670f017cec35f40fb39adc00", 0x44}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 04:01:17 executing program 5: r0 = socket(0x1a, 0x8000000000809, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) fchdir(r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000000c0)=@req={0x49, 0x6, 0x9, 0x4}, 0x10) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/06/05 04:01:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)={0x18, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da67}, [@nested={0x4, 0x27}]}, 0x18}, 0x1}, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000006c0)={"71dc19a8b66f4a8c42f052a6f98cd1f70fabef36ce2d268d1417e9b143840a731b756bb94af8b62031fff88630dbf0cac3e2652b7172e13b37267abc427e1e27017f0d36f42d192d603e3911f1ef0ce3d29b88e783b8bb62a82251d2a7a0d70507a080ece20771c05ef908fc2a08cc5aca6a0db97e90fa89c9fb05f471e34f6663b58b00c1e205aa86b84597b33c9ad289a12cc59879a8f544fdc768bebde07bd918ea5d6115702f0e5b6557dbfe9fbd4ff1fb65c50769d236d3b4e765beb431316473e43d14eaa720892467370dedb1f3128c7b98d8566670d6c85dcbf6aa1fab678d6fb814b323472c2b3711d1ee48e4cf766104e1970dc0073277e8788f59e3e28d0e0afa0b9bb07bc5ca6c3e827369e0a62b7d694172681368da6178623cb905944bb4102ea2569b0f5158371a8b968d94a356ae57bd11e3f4a5124dc391408585488c6360142f57eca46f94e2c1b8d3a167d8bfefdb54a2d526e69fa7b689708b4ca041c63c9eedd05f03596809faa759dcccf06602bf1e51fa8f4e0927d1a7785e46b312f9a98b57df16a201008c7661461e70bbe0d20bbfe05b2f87be6f7fc66c8782a0064cebf20ef32260c4ac1014fd92e079fe6622ce87b3de93b281a5ce2dc47fc38f63fa20b22e22a1826d9959b937209ba8e07c5e89d1b69d24499491cd63a5f74443adafef10d7596ff5cf1ad4e0e8805f5929c9849f4bb1ba7c8c432e49e923b79da8953dcb9c41d4736c2961e8a25c779694b9539131c4cbed8afa5d5625c68a5bcd9857994311801844bd77bbf7952fff7fdeec99faeb0ff180fb67327e0be8e244a6ef438611004afd72fd7a45c32a92d05fd6b5520f549dd27c57d7224b31cba749cfb2b897b66279a6597ac6cfda53879e14e30dcc847f6660a4d483109802b8a581d58018cc0a36d3e9d028ef492023479a5e34c9037f99ac5573389d1c1e0c1cb1cf68125a5af766492443e548299dbd99aeca2867642cfdf70504a0d8f86f1ff9907f385e1c8e5e4dbdbe098d8b68ef92967d880437f9991b9b3dca2160261311c66c8827c6765929460b9a3b410b156eacf0523387e02c7cea50188fbbbf80a5833f0801ab77f20836b3bb5a8b5290fafc80ce7339e6506676d34a7d01bbfcf0607fe3b8dd7a069335ac8c3661242b644e4463bde7a5b3768b6e1adc5b2ab7efbd8743d0de67e1ff48c98bccef15bc8f67d3dff4e3d70b7df786e074a5579acc1538c6793543fdfac11895b3453482aa4715f550bcf7c45b6aa869267662d9f64cfd9962111309b7522b41227bf65db7cf99115952907e5f4d313c1ea10dc7b72e41f681d6200085146313f2bef3320351761e9bcae644078bea7f8335fafcc1f217d4230ebe08c9e76c0660f74969ae4899a70a0595eda500cfb8b218e3480634977d157b983fb78b571d9c2d20076f414d2af8"}) 2018/06/05 04:01:17 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x4082) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x4, 0x2, 0x1b0, 0x9, 'syz1\x00', 0x8000}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000000)=0x47) r2 = socket(0x4, 0x80000, 0x7fffffff) r3 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x9, 0x400000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0xff, 0x0, 0x1000, 0x7}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7, 0x9, 0x1, 0xffffffff, 0x45}, &(0x7f0000000280)=0x98) sendmmsg(0xffffffffffffffff, &(0x7f000000d8c0), 0x0, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x4800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000240)=""/24, &(0x7f00000002c0)=0xd2) write$binfmt_elf64(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xfe) [ 93.438411] netlink: 'syz-executor5': attribute type 39 has an invalid length. 2018/06/05 04:01:17 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x0, 0x8}, 0x2c) 2018/06/05 04:01:17 executing program 2: socket$inet6(0xa, 0x2, 0x100000000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x5) r2 = dup2(r1, r1) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000000)={0x180000000000000, 0x100000, 0x7, 0x5, 0x4}) write$binfmt_aout(r0, &(0x7f0000000300)={{0x107, 0x1, 0x4, 0x32f, 0xec, 0xffff, 0x2a6, 0x5}, "b92fd4a49da2142dc9e48a91ecb4eae196fb90a64aad3db70ecbdaa27a8b21079390167ab7bbc74661434ad475f6d89b95d229497a89901bd8aece1fef19d787b591830b99e97be73e81ba002795778d09020326359be361084403f885ede37de8807851c5d12adf254258de4e5dd31593c04af8d35293398f9c4036fa69517d76858bd4579b54bcaa3849c63c08d8802e1768f9fbaa6c4af7e10a133324e5e18037735ef58aae94c4ac1f671be1cda523d72eac33401e568773807b85407063d87b", [[], [], [], []]}, 0x4e2) [ 93.515223] netlink: 'syz-executor5': attribute type 39 has an invalid length. 2018/06/05 04:01:18 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4, &(0x7f0000000080)="0047fc2f07d82c99240970f1e78c6d1895fd80dd2d737c1e19f7648bd9ec91c7663c766ca7965efeb4a4d386") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f000033bffc)=0xd) 2018/06/05 04:01:18 executing program 5: r0 = socket(0x22, 0x8080f, 0x20000000000080) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x5, 0x204002) recvmmsg(r0, &(0x7f0000006e40)=[{{&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000840)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000940)=0xe8) r3 = getgid() lchown(&(0x7f0000000800)='./file0\x00', r2, r3) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xfffffffffffffe63) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x6, 0x2) r4 = socket(0x1e, 0x4, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vhost-vsock\x00', 0x2, 0x0) socket(0x0, 0x800, 0x3) socket$kcm(0x29, 0x5, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) iopl(0x7) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x1, 0x1, 0x9, &(0x7f0000000080)=[0x0], 0x1}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000780)={0x8, 0x1, 0x8, 0xffff, 0x100000001}, 0x14) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000100)) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000180)=@rc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)=""/129, 0x81}, {&(0x7f00000002c0)=""/140, 0x8c}, {&(0x7f0000000400)=""/238, 0xee}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/148, 0x94}], 0x5, &(0x7f0000000700)=""/128, 0x80}, 0x40002020) shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) sendto$inet6(r4, &(0x7f00000003c0)="84", 0x1, 0x0, 0x0, 0x0) dup2(r0, r4) 2018/06/05 04:01:18 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000202fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) setsockopt(r0, 0x5, 0x0, &(0x7f0000000040)="83bd5e2be731d951fdf6f807b209c50e8e5d73e12da4bee2d5c1656863f6be4e9fe4824093e26a9bebc128e28e00cd2d48445e191e18c8377190c475d830f738ccde5c3cf9927ede3160f5610c12131d744002a7efc050ef84b5e9639699f0cccf055ce2aeab8b62df2573004a801c486fde47b9d430cc8e730aa97de1c211ea3190a8adb7c5872c2c10afa8ab898ce7abee878079efa6ad2b", 0x99) 2018/06/05 04:01:18 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x40) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0x6) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="8800000033524fd233441bc5a865a612201d54661f26201f8ce5b97eb9db7d747b08a41849e43a6ab5a03e1061fa71ea99efa3b1c057c7fd93f8b5bfadf8096a4711d14a5911c32893a042990906bdc01e87f0594ca0fd38f93efb11496a9484c88cbcf5a0491506fe2605bccdce28e442fa29b1f2483df52f877dff14fef808196a5f43d541c44b742b187d"], &(0x7f00000005c0)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000600)={r4, 0x5, 0x1, 0xf89, 0xffff, 0xd0}, &(0x7f0000000640)=0x14) syz_open_pts(r2, 0x402880) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$negate(0xd, r0, 0x8, r1) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)='\x00', 0x1, r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000001c0)={0x2}) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)="b3", 0x1, r1) keyctl$update(0x2, r6, &(0x7f0000000340)="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", 0x191) keyctl$dh_compute(0x17, &(0x7f00000019c0)={r5, r6, r6}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000001b40)={&(0x7f0000001ac0)={'tgr128\x00'}, &(0x7f0000001b00)}) 2018/06/05 04:01:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000680)=@sack_info={0x0, 0x8, 0x5}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000740)={r2, 0x6}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000600)={r3, 0x20, 0x7fffffff}, &(0x7f0000000640)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0400", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000280)={r5, 0x7, 0x30}, 0xc) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) lstat(&(0x7f0000000040)='.\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r7, 0xd, &(0x7f00000004c0)=""/118) r8 = getegid() getresgid(&(0x7f0000000080), &(0x7f0000000140), &(0x7f00000002c0)=0x0) getgroups(0x7, &(0x7f0000000400)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r11 = getegid() getgroups(0x5, &(0x7f0000000440)=[r6, r8, r9, r10, r11]) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x0, 0x0, 0x800}, 0x14) restart_syscall() sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) fanotify_mark(r4, 0xa0, 0x30, r4, &(0x7f0000000480)='./file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000300), 0x4) 2018/06/05 04:01:18 executing program 3: prctl$setendian(0x14, 0x1) r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xbe2c, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x3c, "088e3df0d570d554d380d7d9134316b6c26a4f40fa294c074c4f317e5bb396dee787aefdd0d8e9c429fe107f85e247b7f706072a200098a8a331d632"}, &(0x7f0000000400)=0x44) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r1, @in={{0x2, 0x4e24, @rand_addr=0xf33}}, 0xeb, 0x2, 0xff, 0x3, 0x9}, &(0x7f0000000500)=0x98) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000640)=0x20000000800) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xc00000000, 0x20400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x206, 0xffff, 0x401, 0x0}, &(0x7f0000000180)=0x10) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000b00)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000001c0)=0x2) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000200)={0x6, 0x6, 0x52, 0x80, 0x1, 0x1}) getpeername$inet(r2, &(0x7f0000000280)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10) getdents64(r2, &(0x7f0000000200), 0x0) close(r0) ioctl$int_out(r0, 0x5462, &(0x7f0000000580)) ioctl(r4, 0x890b, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x2710}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000000c0)=0x9, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x4}}, 0x32a}, 0x1}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r7 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r7, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl(r8, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") sendfile(r7, r6, &(0x7f0000000000)=0x10, 0x80000003) 2018/06/05 04:01:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8548ddc977f072c766ff1dfdfb593ae164c988a0", 0xfffffffffffffd5d) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000380)=""/216, 0xd8}], 0x1) 2018/06/05 04:01:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffa011160601cc0dc2652b00140000fe8000000000aafe800000005e233f00ffff"], &(0x7f00000002c0)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xfffffffffffffe86) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sync_file_range(r0, 0x401, 0x0, 0x1) socket(0x3, 0x3, 0xea30) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/05 04:01:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff095ffefd956fa283b724a6008c00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="af6bb885dc5302fe44769d87a6cf75bf096811be73d5f793169409798777420408f3aa4298da0e15fbefa2d772dc957308d72c3d4640e135ff60a794da5946528d3fcb764435bd3b655fa2ddeacd24efeb52126a9f899f9e1ddc389cec66b1e205fd1c439bf3f792e7df5ebd1b32c600f6cdaac480064bdc792e367c9a616e6999d5165f425d1f96fb5a1e9bbb2183637f08c5f7a0e732116c58aeee851599660ef098b70ccca727e75f920e9f088962e288f5b03ffe58c1a0dfd12e95a753522ce7bd104697d06955473b6456a4436f6564117903f38a35f15a9e5902b46f44f2850a", 0xe3}], 0x1, &(0x7f0000000280)=[{0x20, 0x29, 0x2, "2d0a3824bfb821e836"}, {0x48, 0x18e, 0xfffffffffffffff7, "11115dd83710ff4fe41d5e3388efcd7f3545e2111ed834349de3f299cfb38e77780f2b3c2d3146636a830046d193ea4a1fbf741ef598"}], 0x68, 0x10}, 0x4010) 2018/06/05 04:01:18 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x9) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0008000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) socket$inet(0x2, 0x6, 0xde0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x600002, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000080)="186f637809822abf5ce148b1c8adbab9bf2ebd3d964b328adf23477425b595e95f3247b29bea46bd3acc0a10411c3499c4e6fd0ce6de6141c21da976ec0f723a69298984a5f9ead3246784b61a7bf2583ff7144b8b6b84c0e2019df1c9558c072453ea4a3fccc99f65af1441", 0x6c) 2018/06/05 04:01:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/104, 0x68, 0x40, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x3, {0xa, 0x4e21, 0x5337, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x1}}}, 0x80) 2018/06/05 04:01:18 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) sendmsg$rds(r1, &(0x7f0000001b80)={&(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000580), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="5800000000000000140100000800000006000000370f0000", @ANYPTR=&(0x7f0000001bc0)=ANY=[@ANYBLOB="00000000ed0b36295395cc6076d2f6094f0dde507674fc03f07ca11529e87d8213aaa27f2d2fba06bde2e25841b3807d"], @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="c100000000000000"], @ANYBLOB="0800000000000000d30c000000000000cc0a00000000000008000000000000001600000000000000050000000000000058000000000000001401000007000000fd00000006000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="c800000000000000"], @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="7f00000000000000"], @ANYBLOB="0700000000000000000000000000000000020000000000007f7200000000000028000000000000000800000000000000580000000000000014010000080000008100000001000000", @ANYPTR64, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="ff07000000000000"], @ANYBLOB="84b8fc0000000000000000000000000100000053d377cf5d94ae2d6eca000000000000110000000000000040000000000000000800000000000000584e0000001100001401000008000000892d00007a38a06390bece63e6591faa3f9e26918555bb92ebf305b9e1ce5a131cb280a3e617927a719d117ed1b9dddc4bd9febbca1922e97dc50719002e768570cfb7d4c595885562abe3b63af1c0090d7a7704e3abf217d8cb8cabd7a6", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="3dffffffffffffff"], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="0500000000000000"], @ANYBLOB="01040000000000005a00000000000000fffeffffffffffff080000000000000055000000000000000000000000000000480000000000000014010000010000000002000008000000", @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='e\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001980)=ANY=[@ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f00000000000000", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="df00000000000000", 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@ANYBLOB="0010000000000000"], @ANYBLOB="030000000000000058000000000000000200000000000000"], 0x1a8, 0x8000}, 0x48000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), 0x4) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$rds(r1, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x0}]}) dup2(r0, r0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r3, 0x3}) [ 94.530057] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 94.607341] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 04:01:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) statx(r1, &(0x7f00000032c0)='./file0\x00', 0x2000, 0x10f, &(0x7f0000003300)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x80}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000003200)=[{{&(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x6, 0x2, "8589c9452465dcf5961cd60ef93d7c71e13413ef0855ac7f7b06dc7da1ea8aabe0a69ef8417cfa23b25f70a9e1bf6c6b10d8e6fc7b1e4d424b0f8f5a621957", 0x10}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000140)="4b7843fcb69c8cc12ec267173b4eebbb0e5e94fc3d926b7a914250272edc7c77b6a488c901e0b237000b2c23a8d7d027e35618413abb8fbb77497ba5a94f4a9f126a68591bef18fa8a43e0cfbb0d871aa3a1b1a2a0a8dfac9ef713e1edc0efcc400476316f22ee0a62c586995350595418133f9784784e85eb5b7e4523e3ee2a633b17e24595658f1c84", 0x8a}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="e38a151dc9ac7d010b5580296b568234db2376b1f1c96dcc484b3b647c647e55db89c40188f9193512524d87d902c0c45a9cc57a0f1431071412398897333dc4a21ee68d6f73757b83340f44ef42e99cfdca6d6829353cc0fc15f63d0010fef6f9c7fbbc726f1452cb1a387c7e5185f495ef5219d83530baf5fac1bcbf48d1b054638a3ee11f5b250d28573290726a93b070fd06f248bb7ec3180e55e722e17249b1554a8c9b2f37963d191fb86754f337f1dfdf97a7c648f28ff1973f817638e5615fc0", 0xc4}, {&(0x7f0000001400)="c6dfae1a57163774097dea84467f650c90c8d84d468c792342390db5528ae9f383d6f8db2f0143943d82455165b7d34743fcd639b8aa1249bd908fd498379dbe46824e3410f3ab0e39bdd3068a0b7a57735c047646c756d10f00582ba901f103684811d82353104d7e1fbab19ffd055814783f61078c714f1a316b6240bd516d7f37135981ba82216124deac1779f374516f6925b10d3d527002981f476dd8c408898141a4071b91c3470a627ac48d793750fd867290ea9057ef56d9a8a9b52d0d5d8061354ebd427fd6f5a6b12f101dae8d37d7b86e90a606c715a873f02fec5793", 0xe2}, {&(0x7f0000001500)="55e6611959d214947d6130aa7b2e4b1e2678edaaf81cd7e4192429f39453d9e492093b6ee7c7da51a6bbb60f4b588f7d43d8c34d67e39e585e7810693dc6bb26c90b3d12dfb08cf69af47b4bc9aa7ff9744b8b9b41218fe6fa98edbb20b76a876e82cd19b35d3f1c4d27e91f909b27f5a1e18c0799476bbb05c808682a88ac5204cd", 0x82}], 0x6, &(0x7f0000000000)}, 0x6}, {{&(0x7f0000001640)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x0, 0x4, 0x3}}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000016c0)="e545aff3c9", 0x5}, {&(0x7f0000001700)="71755dc5e94e1c64bf874c260fd13836469150d4bca6206b99e79fd1cf6303bda7af4aa34a", 0x25}, {&(0x7f0000001740)="92ab54b28b1c54b8bde6352270baeacc82fa0722f5dc3320a3859831c1471ba7b17a43039182109d266cac54a886c055f65f1053990f51f0d145fd4649839ba5ca739e8d0c2afdf15a59ae8a", 0x4c}, {&(0x7f00000017c0)="a151520c1f3c2b648f87db11355880e7b0d34b2ee018549b5f50c1cbe700dfc97cb02d1e852962e240268fab825fe899182db2df8e79126ec6913fb40312475c1ead03435298be9edc8309afff3fb57f0cd956958483cbb23b6ad4993003d6f3df7ef12513dced7b0fa9143b73dcfa368120449d768245d0aba1b54d5674d6f0a0fd84ac881103b48ba8513006f2fb02b9ed8a3dc2b84b3aff4438", 0x9b}, {&(0x7f0000001880)="7ad30bb1a4ed74bfe077cf11c23c9e8fa229f810b66ee9b8a25171cd695cd120efabaad67f9badddbf14cbdaa6263d1e497bf2756cede31fe6cf0d552794f4f50157725558fa217cdb23d8f0e9622ef52d954c8ddbe7b9a71bb614d3df690895facdbc1485362162f567b5d3b21f67b62eec83e95e94d2e314e2dc94a0a48a9f6d303955407a51f5f6c0c88c8f3c185f778334afddca87f199bddf4471d10bdace7e0f1105d7abfc665d2c93ef84d407dcf7da66591ceb0b2cea655a939255078ebcf957cf26bd7922dc292a4bd4", 0xce}, {&(0x7f0000001980)="eb299ffe1c91d1d6a0d2876f8bf4dee6f3d56f810cbc85bf05693f68995dd505c1fb45736d173709c82e50db74c7e2cb2ee89de446f423842e74500208ac62217bccd8d9937ebdace86437f1c95f1fbd952207a86faaabdd24961fdfd7c3fa6e", 0x60}], 0x6, &(0x7f0000001a80)=[{0x70, 0x107, 0xffffffffffffffff, "c42aca05100fbd6e7871d329ced999ee7a990a51baeba58eba17826da3ebf411262ff37fcaea3c6df874cf5978ea1a17918619533845db08a6318ad3ee12bb6e9199558a27e8d7506b589cf5d8f016fc38253dbb60b44be107babd558779"}, {0xb8, 0x119, 0x7fff, "3ddada8aa90fd015b6ce51235119b4dc78763908905b1eed48325f5677982bb9663b2736917aec36a4c8ad88756ccda2fe07d5cdbe3b7aec17bc123fb5a5502b3b16fa388213adff36773dcf8ced9c34ec4bfed2732fd0a84d60e74c1e1af376b169d0c7670ad3e424c72181adf4773adc78a750e0b0bbd7a1dc65f76eac56cbb99199996373e10605d2fbb7cba427ec0d202e23f442c194241a6f454984946970012edfad"}, {0xd8, 0x1, 0x8, "aaf9b5348c7408d8dd2713678425c69c4a7c2ed762e573fcb74dc4be95a8c2faf3dbe22d71aae9b8847462a708ffe21b5ba3530e4ae8baec6194cfb79e06195d433e4f7882c4e5453d912c1b3e12d209a3db293799786069b9c7e1f01602558b1f725fe4f6919f7dee3a1e4bc91fdf669feafedb6ca0be640e3e55ff604cd961f6c08c494f0a13261a91c04335ddc1cbad47f4f3fd96954bcab7057733967464831bb22dafb818c7847f0a1145bcde9ef274dfe8b25cfe071f557d553dde2685730f61bd96ba2cc2"}, {0xb0, 0x10e, 0x4, "837a0bfc90e902c88f976dc8e89c8f316c20d2fed6e4ecc5d0264cb1e471cc2597625ddb1e6a2adc6b8abcf2aba17ac95c2f88138f92c15fa59ef70e9f1d3a6301c50ae0898934e251fe9f30c839dabfc71d64c6176d8254b8af6a699d86bf5208cac990476ed1ffed96c8e0d3c130085e0819b08c5ed4c8adc488d6b51278465c5dd4bfd69b7ed52ab861c4bb5e97db846d718fe9ba60ba013fc3"}, {0x1010, 0x1bb, 0x9, "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"}], 0x12c0}, 0x3}, {{&(0x7f0000002d40)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002dc0)="82a0a8a090075990c28393db300a428bebc6dd04683c15b8e945a41f3cdacce645aab9b4f3a0ebafc033e52892c5aca8580832817f8a142f68d507dc0efb3623c23f9eaa5162d7832a0dd21c3bba985a33e498e7eb7de9d2dccf2d18bc8ed66e0af8dfa686f61ed3f1aaf632397eeea6d2fc4c927e4723d78bfe7ce4f831b180cdae2fe20ba9f48c5dc2c8afc8448a00f8ddd8356cf45c134f9236bf25fd", 0x9e}, {&(0x7f0000002e80)="c0e6a72da84a361aa0f7b2ddf8e1cd1c97ba717ac5541aae9dd5df29c8589db2c58b8c8a5803344a86a027b0abf1e1f9abddec3707651f384503b7afad39f4c42160e8d4a2b1ead607e539ce4c66021a15fd47d76c87b3e35b86023f9cb1eefcbea5a05094b0062412a43bff91f4dcf4ea9e4cd730130215c47bfc337971e7a0c84ed1e99665cfc3811896ace3b28ae6502ccf8770fdf1f976fc4d9b13b8", 0x9e}, {&(0x7f0000002f40)="56d5b44d7b3d1c0f8d7f7029aad6d42688d37d08bf0608060abd9ace1edf86f60cb7133006914b763632d9ded756d38a0fdc6b67a3b5843b01262a9d0711c87b96cfd7c94c4c90861fb7f9c06c96bf6f7e7b9141f402a3c8806990f12207fff48e166b", 0x63}, {&(0x7f0000002fc0)="b7da2c4825e8cfb97d2e928f2ca637543331e8376b6d676e4e2fcdc55a3b5bb144bfa4728760dde34a596c73c1c35235ce8c65f38c9d48968142703939b3dc7e1b62302c4b1cbb8b13c513d9ac39eac2395e303359ca50cbc2dd10d19961fdd94fc1741c5cb68b074745ae589ef18d33eea61dc2a96fd3fc6a04c398cf03cd3902343849b743961aab0857a805fb4a4c2cc6d7b15dc399b5ace463659816aec2c2a830dd52e2e388341e0d1b08b007ebe0edf27083fb8574fb7456c731730e101997ca899e98cad9616b71bce9bc7b6d1c4a34bbda5216b9a33d1934c9915e088e64446ee74fbd62b3b92084c9515753617cf85b279407bba2", 0xf9}, {&(0x7f00000030c0)="af1d26e2a4cc86ced65385ccacba6132d827fd5768e389b7fc763da55e90eb398a6ed22d2d730622922e9ea7e55cf501c911edbaa3d41b4aa2ee6b590f94cb261aa3a4cefb2a5be928bb3c668d21813a4d116f20d0da2fb1c3630a42b992b285fa80dae135f854fe28e536c23198df74cb43142752f4fe5f49fc857ee4a4fa0a3a", 0x81}], 0x5}, 0x80000000}], 0x3, 0x4) 2018/06/05 04:01:18 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='sessionid\x00') setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000040)={{&(0x7f0000000380)=""/4096, 0x1000}, &(0x7f0000000000), 0x30}, 0x20) exit(0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x0) 2018/06/05 04:01:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x200, &(0x7f0000000280), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200), &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) kcmp(r1, r1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) prctl$setptracer(0x59616d61, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400242, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) tkill(r1, 0x1000000000016) r3 = fcntl$dupfd(r0, 0x0, r0) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x2, 0x2, 0x1}}, 0x2e) open$dir(&(0x7f00000001c0)='./file0\x00', 0x27e, 0x0) 2018/06/05 04:01:18 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000000)=@ipx={0x4, 0x9, 0xffffffff80000000, "93c1c5a14716"}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="2ab53955ce9af79266a508dcb4d814fdabe7fe1d1ecdad7f2e93afdc60ab649ab2c6c04fa51a7e994541", 0x2a}, {&(0x7f0000000140)="98f2790d711653e0488c87723184d69352f09cd8e6cbc6a4d41b3e20eca455348bb04feed173c1573a62624d008788c3cff2a1489c2513cf79947585f6d3ecfbbbbb4663efdeb05659183cf3ad06049e40dda12764f916ee1ae68cd4d3ee24f76cefe7924fc88ceeb484c706eeb619d95eb7f041d419f3c43f52", 0x7a}], 0x2, &(0x7f0000000200)=[{0x68, 0x117, 0x9, "4cec2c7e4fec0cf7c01af39d81a6c2ceed69e4480537390d379d64c5c9d23a3befcaf56fa889eda01cab6651bbfcad19e02e5da9e23a551d3e5685d9704ef9af360b2e7c708afb884c9da4b5f4987c23fad3d85cf5"}, {0xe0, 0x11f, 0x81, "bf0e3e728521f9df62627ae0a466a6e5afb943ea283abc5296961faf6e2a75fdab9c1c8c9ff3a2e6066e69ca723857108fe402e66fbbbcd45a05dda87950332ba72185793fca2433b95ef1add13c539687765d4415ca818f0ec30a3c960c8d5f4b7914c6d637cf0098b76285325ec0302cd1a6e146c8710236990d77b906b672de8cf910208169cb005ec5c1b9d03bc3db7cc4066aa14927eb3536733e330101f7c0fa56003ecee736c60e453a228f72187f0cb308ffc1579cd8af096acc4b919ed6da8e5eb444adbb"}, {0x108, 0x111, 0x7fff, "dc097cc0b001d2ffed6daa8bda5a66d17bc3b6062233c970bb0a766df6ec51db8df30eb262719b0bf3e5947d7d6a7c26be44363169deaa733e056ae75806790e959b2145d4824954b32673cd13696ac7d32e248cbeb9eeba43583e805af97f778a32b467874d85d3eee6821cffb90eb81fc48a57cbec6c82b155050b40a4cc6d775de8f2e1398d855dae9cfffb21292405646f9b0da7094c3411a57fd859eb2b1ab6805c880be8e75bc6b0b0cc04b771a8eb9c8c415685b1cced9266c2cd5e6dd178bbcb2d4d5f4d4a7d9f2e652419ea19391add9c712c095f3aefbd475aafd8075798e7232a731449d8626d1340e406c9f619"}], 0x250, 0x4008000}, 0x20008010) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/05 04:01:18 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000001f000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="f20f35360f0137c4c2659024acc4e279797905660f38814700c4c122535411cf360f1f40000f01c8c7442400ea490000c7442402f6ffffffc7442406000000000f011c24b9800000c00f3235002000000f30", 0x52}], 0x1, 0x0, &(0x7f0000000140)=[@cstype0={0x4, 0xe}], 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x10040) 2018/06/05 04:01:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x20}, 0x2c) socket$inet(0x2, 0x7, 0x81) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18050000000000000000000000000000611000009500000000000000000000000000000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) finit_module(r0, &(0x7f00000000c0)="e34d00aaa59f78dcd58db8d73e7ef9b7039bb9f9f5ff0fea8b060200c308ecfc02e3948c63e71d57269ffc7f8558b81d2839a1dd4eafc636138d7c97", 0xfffffffffffffeff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) 2018/06/05 04:01:18 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000005061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/06/05 04:01:18 executing program 7: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000b9a000)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r4, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) close(r4) [ 94.783484] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! [ 94.785940] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 94.797725] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 94.862439] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 94.869864] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/05 04:01:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x6787) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x7, 0x8, 0xfff}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r4, 0x1ff}, &(0x7f00000002c0)=0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x8000012}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'ifb0\x00', 0x7ffe}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/06/05 04:01:19 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0x4004556a, &(0x7f0000000380)) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) 2018/06/05 04:01:19 executing program 3: socket$inet(0x2, 0x3, 0x2) 2018/06/05 04:01:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x0, 0x70bd29, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4040040) r2 = gettid() fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x8001, 0x121200) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000000c0)) close(r3) 2018/06/05 04:01:19 executing program 5: syz_emit_ethernet(0x42, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100, 0x20, 0xa4, 0x3}}], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x8, 0x5, 0x3, 0x0, [{}]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/06/05 04:01:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x17, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[], 0xf1}, 0x1}, 0x0) 2018/06/05 04:01:19 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x2800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000020}]}) 2018/06/05 04:01:19 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) pipe(&(0x7f0000000140)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) 2018/06/05 04:01:19 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x208000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x89, @rand_addr=0x100000000, 0x4e21, 0x1, 'lblcr\x00', 0x10, 0xffffffffffffff6f, 0x4a}, 0x2c) r1 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r1, &(0x7f0000001140)=[{{&(0x7f0000002d40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003ec0)) 2018/06/05 04:01:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha1-avx)\x00'}, 0x58) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000000c0), 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x101040, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x3f000) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000100)) sendfile(r2, r3, &(0x7f00007ed000)=0x3f0f, 0xffa) [ 95.897056] device ifb0 entered promiscuous mode 2018/06/05 04:01:19 executing program 2: mprotect(&(0x7f00006fe000/0x1000)=nil, 0x1000, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0xb90, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mlock(&(0x7f00006fe000/0x1000)=nil, 0x1000) mprotect(&(0x7f00006fe000/0x2000)=nil, 0x2000, 0x4) 2018/06/05 04:01:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffffffffe, 0x4c, 0x0, @buffer={0x0, 0xdf, &(0x7f00000000c0)=""/223}, &(0x7f0000000280)="528636c843898d450451015bfa88db40bc836275c3160ff63817cd9570700a78cb503edd90c842542c26e5e9acd2908b7021a4ac32b06deaeb5704e9b35ac0e9d55414fc311afb15f6d575e3", &(0x7f0000000c00)=""/4096, 0x1, 0x10000, 0x3, &(0x7f0000000040)}) r3 = dup2(r1, r1) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) sendmsg$netlink(r3, &(0x7f0000005b00)={0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f0000005440)={0x10}, 0x10}], 0x1, &(0x7f0000005a80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r3, r4, r4]}, @rights={0x38, 0x1, 0x1, [r3, r4, r1, r4, r4, r0, r1, r0, r1]}], 0x60}, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00000001c0)={0x6, 0x40}) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x0, 0x0) 2018/06/05 04:01:19 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) listen$netrom(r1, 0xcf20) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x4c00, 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)=0x0) syz_open_dev$sndpcmp(&(0x7f0000004240)='/dev/snd/pcmC#D#p\x00', 0x100, 0x101000) r5 = gettid() getresuid(&(0x7f0000003b00), &(0x7f0000003b40), &(0x7f0000003b80)=0x0) getresgid(&(0x7f0000003bc0)=0x0, &(0x7f0000003c00), &(0x7f0000003c40)) r8 = gettid() stat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000003d40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003d80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003dc0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000003ec0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003f00)={0x0, 0x0, 0x0}, &(0x7f0000003f40)=0xc) r14 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003f80)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000004080)=0xe8) lstat(&(0x7f00000040c0)='./file0\x00', &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000004200)={&(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003ac0)=[{&(0x7f00000003c0)={0x3584, 0x1c, 0x500, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x101c, 0x34, [@typed={0x1004, 0x48, 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@typed={0x8, 0x85, @str='os2.'}, @typed={0xc, 0x1b, @u64=0x6}]}, @typed={0x8, 0x2b, @uid=r3}, @generic="1141d7c6c7612a7df40893d41cf189d85172f0edbeeb5618731c7d9b3932f1221caeba58be79f22f1db45e8183f3beb5081e962d8bf528371a0de50880a48097d3d94957bbf26e36e9fff6a9dee08a957149ada46c4134d2b70c4bcda539cb3468438da192aff5d316c09392503921b4be74e5e2ec278a20eeec34395614ac593e57620aa705fd311d5faa5f194ec398a47b2ad166bd6a03649b651818c45bdb16b6b009e665e016a46543b47fdf57f5f24da28b5624c1a9246c6db18caa7fa5f4cd92eb99a1a6180803c79b37fcaf9813fd474b453b092c93dad09932", @nested={0x58, 0x7a, [@typed={0x14, 0x8a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x37, @fd=r1}, @generic="3bffd7a488b9f2", @typed={0x8, 0x69, @pid=r4}, @typed={0x14, 0xa, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x5b, @u64=0xfffffffffffff800}, @typed={0x8, 0x51, @fd=r0}]}, @nested={0x100, 0x4e, [@typed={0xfc, 0x77, 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@generic="ff0181bd1e7a0a09343d7667d14909f908c595dff6b9e7a80fdc469dac7b57fdb621e7105aec1ff4e2347faf8e536a098031985af77906b8fdc77946c848c431e2260671ca4d3b3934c66adf1608af77e126af747fd0b16d19ac5e17d06e417290b5c6e3a54f942f35349d3bf25ff830f2facf5468a802ff6e50cb337cd90a6a8c1bbfa9e4c6b57c2093ae201717335b9a228fc8d0477aff18185d9b90"]}, @generic="682c95bb6d5837835bf63045b31e2a478a082bb334b595d38bc2b972bd9ed3398dc147ca0f966ec1df65e850f3a033af12c7bb3ccd103b6e7c394ed12afa01c69e01f350d046134441c0876abe81aabebf4bcee405875892796388bd3adfecff21defaa06bb028f704dc7bd09a5c137d1e9c3414c0da4dbe022788394f2d81dc695c1f1e422c9e5ce64ca9356f4ec7b71aa068f74f18e7b6696ee6b0b4b1a37cd4bea589a7f7669266b3bc611e5316f207ad841e067f4cfce49b7a98d34a2f6fb189a102", @generic="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"]}, 0x3584}, {&(0x7f0000003980)={0xc4, 0x1e, 0x809, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x8c, 0x26, @binary="e0339890979a33bf2ab3c9ad7258d8fcad1531c9034307bf758a476f180ebcc3af398e1bf7bdbbf40579cc1c6be140c84208ebc81e6aa2d96367299c257fab9c88a0442847af04758bac8e62b459951693653b3d017fa2fb8b87f8100ea090f7566be21286a8b3370ada532d9f4c1ff88efe1a758949e40efb2a33a4b84185ad10325baee5"}, @typed={0x24, 0x3a, @str='vmnet0\\^posix_acl_accesscpuset\x00'}, @typed={0x4, 0x55, @binary}]}, 0xc4}, {&(0x7f0000003a80)={0x20, 0x12, 0x500, 0x70bd27, 0x25dfdbfc, "", [@typed={0x10, 0x4d, @str='eth1#p*-\x00'}, @generic]}, 0x20}], 0x3, &(0x7f0000004180)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x80, 0x81}, 0x20000040) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)) ioctl$void(r0, 0x5451) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) r17 = socket$pptp(0x18, 0x1, 0x2) dup2(r17, r0) fremovexattr(r17, &(0x7f00000001c0)=@random={'os2.', 'eth1#p*-\x00'}) 2018/06/05 04:01:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f031a62b5240100") ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x7ff, 0xffff, 0x3, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="c4831546850070000095b805000000b9020000000f01d9420f01d1f344d36a8c0f300f01c966b833000f00d0c4813d5d3477f4c74424009bfa0000c744240244000000c7442406000000000f011c24", 0x4f}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/06/05 04:01:20 executing program 2: socket$rds(0x15, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000000)="0f01f7660f017b000f00d00fc75f810fc7a5000066b9b10b00000f32f30a1cba400066edf20f58db66b9800000c00f326635010000000f30", 0x38}], 0x1, 0x0, &(0x7f0000000040)=[@cstype0={0x4}], 0x1) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)) 2018/06/05 04:01:20 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)=0x10) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000080)="66baf80cb874d04380ef66bafc0cb8d3510000ef0f20e035000002000f22e0b9be080000b86bf8ef47ba000000000f30f4c4c179e70ab9800000c00f3235000400000f302e0fc79cf0000800000f08b92b0300000f32640f21c8", 0x5a}], 0x1, 0x2, &(0x7f0000000180)=[@cstype3={0x5}, @efer={0x2, 0x4000}], 0x2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bond_slave_1\x00', 0x600}) 2018/06/05 04:01:20 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000380)={0x4, 0xbb7, 0x3}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000400)="0047fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0x6) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = socket$inet6(0xa, 0x2, 0x200000088) r5 = dup2(r4, r4) recvfrom$inet6(r4, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r4, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r6 = socket$inet6(0xa, 0x8000000000000802, 0x88) r7 = add_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="a9ccdef0e036931b25f46e2e42b6410c9907bd302873900924a94c3b77489443fa5943a8cd05d768077860fe82f77d85d0eddb07b7413ad40f9a9857b0f4a245281fb29a37c7254c777e836b4ba60b97e7bdd78855cbcff9030a7c603cb5542d00d136eedb806ee92050a9ad6e18ba3266a02174c3fa33d13a75fb4a8ee7f0d71f0d24ddca36f5dc036a97b1e56cc068f58b7a0308709c6b6c49ccd38b43dca35dfb324bce863852cd489c2d03310292f52c8889156ff4ae46ed74d2c55ee2a2d0544b038491efcad895b8d1c3c4647948", 0xd1, 0x0) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r7, &(0x7f0000000440)="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", 0x1000, r8) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) sendmsg$inet_sctp(r6, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000000240)) 2018/06/05 04:01:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b000000e179b5de3653ec511ec519"], &(0x7f0000000180)=0x13) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x1c}, 0x40}}, 0x6, 0x0, 0x7d60, 0x0, 0xc1c1}, &(0x7f00000001c0)=0x98) r3 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80000) r4 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x7, 0x42) r5 = dup3(r0, r1, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000400)={r4, 0x4, 0x81, r5}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0xfff}, &(0x7f0000000340)=0x8) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) 2018/06/05 04:01:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) prctl$setptracer(0x59616d61, r2) socket$inet6(0xa, 0x7, 0x820) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x0) read(r3, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETSF(r3, 0x540e, &(0x7f0000000000)) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/06/05 04:01:20 executing program 7: memfd_create(&(0x7f0000000000)="000002000000000000000cac22f2b6", 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = userfaultfd(0x7fc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/06/05 04:01:20 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x7ffff000}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000001, 0x8}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, r2}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280), 0x4) memfd_create(&(0x7f0000000080)='cgroup\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000008) 2018/06/05 04:01:21 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x2, 0x4) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)=@known='security.capability\x00', &(0x7f0000000380)="46c100e46c52790b42a8344060000000de00bc8a526ada0d49fdac26f1510120e4ffffff0000004a4d429b", 0x2b, 0x0) syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x8, 0x4000) 2018/06/05 04:01:21 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000240)={'filter\x00', 0xa, [{}, {}]}, 0x48) close(r3) close(r2) 2018/06/05 04:01:21 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'bond_slave_0\x00', {0x2, 0x4e21}}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xa0a, 0x8000) execveat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='bond_slave_0\x00', &(0x7f0000000200)='/dev/ashmem\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='/dev/ashmem\x00', &(0x7f00000002c0)='bond_slave_0\x00', &(0x7f0000000300)='/dev/ashmem\x00', &(0x7f0000000340)='/dev/ashmem\x00', &(0x7f0000000380)='GPLwlan0+&em1em0user&)\x00'], 0x400) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x0, 0x0) 2018/06/05 04:01:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xfc) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000180)={0xa, 0x1000000000, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x4, 0x4) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/06/05 04:01:21 executing program 0: r0 = socket(0x5, 0x2, 0x80) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0xd698, 0x1f}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6, 0x101}]}, 0x10) 2018/06/05 04:01:21 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000180)=0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/full\x00', 0x102, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000200)={@in6={0xa, 0x4e21, 0xdc, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {&(0x7f0000000100)=""/21, 0x15}, &(0x7f0000000140)}, 0xa0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x6ef, 0x5, 0x8000, 0x3}, {0x9a9e, 0x31d, 0x5, 0x101}, {0x4, 0xffffffffffffffff, 0xb71, 0x4}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="390000001300094700bb61e1c3e4ffff06000000020000004500000020000000190029000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000000c0)=0x80000001, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000300)=""/195) 2018/06/05 04:01:21 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f, 0x2) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)={0x1, 0x9, [{0xffff, 0x0, 0x4}]}) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/42, 0x2a}], 0x1) io_setup(0x800000020, &(0x7f0000000040)=0x0) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) read(r0, &(0x7f0000000280)=""/143, 0x8f) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x72da) 2018/06/05 04:01:21 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getgid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getgroups(0x5, &(0x7f0000000300)=[r1, r2, r3, r4, r5]) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000084fffc)) socket$inet(0x2, 0x2, 0x8) 2018/06/05 04:01:21 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)={0x4, 0x0, 0x0, 0x7, 0x0, 0x6}) r0 = semget$private(0x0, 0x5, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000080)=""/54) [ 97.416446] netlink: 'syz-executor7': attribute type 41 has an invalid length. [ 97.437013] netlink: 'syz-executor7': attribute type 41 has an invalid length. [ 97.528476] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/06/05 04:01:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071, 0x40480]}) 2018/06/05 04:01:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0xf002, 0x2000}) setsockopt$inet_int(r3, 0x0, 0x5, &(0x7f0000001ffc)=0x6, 0x4) r4 = dup3(r3, r2, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x105000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00000000c0)={0x5, 0x0, 'client0\x00', 0xffffffff80000007, "e5aa1cf82cc1717a", "3a6949f539bf5225b73959cfe15433c77d3f3925bf8bce495e7988456002e235", 0xb6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000180)={0xfff, 0x50, 0xff, 0x7, 0x6, 0x6}) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) 2018/06/05 04:01:22 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r1, 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) geteuid() sendmmsg$unix(r2, &(0x7f0000006180), 0x1b3, 0x0) close(r2) close(r1) 2018/06/05 04:01:22 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001d40)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001d00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) write$rdma_cm(r0, &(0x7f0000000300)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000600), r1}}, 0x18) 2018/06/05 04:01:22 executing program 4: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0059e3d1b392be5ffaf674083d525cf85500001800010000000000"], 0x1c}, 0x1}, 0x0) 2018/06/05 04:01:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40800, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ftruncate(0xffffffffffffffff, 0xffffffffffffff5d) 2018/06/05 04:01:22 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) fstat(r1, &(0x7f0000003300)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000080)={0x8, {{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffff386}}, {{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}}, 0x108) 2018/06/05 04:01:22 executing program 5: r0 = epoll_create1(0x0) flock(r0, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x64, 0x105002) sendmsg$nfc_llcp(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x27, 0x0, 0x1, 0xd295d154fd919fee, 0x4, 0x4, "2afd45ce54031f6bb2ab6d5915f21bbb819cfc8dde21bf2b2e0a59aa3d4a585f517459563d77cb938dadedb0b511cd9eafcd585ed1a8b52206e080834e76bf", 0x1}, 0x60, &(0x7f0000003300)=[{&(0x7f00000000c0)="6c71bed32325d450c5c440a1cfd6faa3880aebb7bc8be4fea1b054070b59de55b5bdfc20e88cafb7a357df259c0f48cee66e942435d7d0aaf3e2d4bb6c729422873b3c9033e03c876d0b6c22bad693f62cca156cc73aa7c7a3b552364a98e425e013bfe04f46b78687ccd5c871d1f17e7681eb3b0e64a63180bdc768b62a3b6453ab078975b2a33f15be3d0f8834015b2635ba58afae4a9738d34cd8", 0x9c}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000000180)="3e19e506bdef0fa881aa45d1fda74e46d50266b13744fcb59fc15800c6f46b370383edf072b7b3f7ea662fa5b545f6", 0x2f}, 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{&(0x7f0000002280)="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0x1000}, {&(0x7f00000001c0)="eb6a5c3a3e83619317446701cc85", 0xe}, {&(0x7f0000003280)="d01be6d086be67622f1666604111f532e47927965c7990311cbec34e4880fcca2c781eae84ec93ad49bbee81b6e83040d9aa10a84587bab480055e93cebd4cc71cf6b22a6cefc47d85485c04275d1712569617c5c8eda7c4e3d566a567a3834df68c8470e0602bc4fe7f", 0x6a}], 0x7, 0x0, 0x0, 0x8040}, 0x20004000) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = epoll_create1(0x0) flock(r3, 0x1) dup2(r0, r3) [ 98.567174] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/06/05 04:01:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x1f) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') link(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00') 2018/06/05 04:01:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xe2) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000001c0)="f1af86d80287f292f1b57df6a31ab5c7ca57509c8416b17eace73b9be370ea5562db7d79c6567326c9afc09c8d73e9eb1c597ac8f52d7cb4b85bcd7dd4746813211bf491133e7e541448fdfe36203fff38fe1cd7698b26a42ea0e6a6020bfa0f909d61a98ce1907b02dade8200bb8c5081e687df0266daedf2a6ce40f26e3a8e9c807024994feda2cbe0269438f0a02ef4ce61b8e7c488c826fb98ec4d60ccbeacfd8ca8") getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) 2018/06/05 04:01:22 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}], 0x5c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0xa0000) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14, 0x80000) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x64, 0x14, 0x10, 0x70bd25, 0x25dfdbfc, {0x2, 0x98, 0x2, 0xff, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0x9, 0x800, 0x0, 0x7fffffff}}, @IFA_BROADCAST={0x8, 0x4, @rand_addr=0x7}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x800, 0xfffffffffffff967, 0x5}}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xfffffffffffffff8, 0xd3, 0x7}}, @IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}]}, 0x64}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0x179, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000e8e5577ce89bf3e1b594484f02fe2ac452670dfba125f91fb7a0aa786bae1dc996077f2085aec0564712c75f3d5f74fff4959872b4d417e61ee1efbe376c496eeb5ff775", @ANYRES32=r5, @ANYBLOB="000000000a000200aaaaaaaaaaaa0000e2c0036e1b67f7d2fca2c3f139f0859a7a3f5b3bb68e75dc7b974325f3a3dbe7d7453cc3ce45c851ad45bb67d9d892e50cd52ed988a0e58706c1a82c85f4cc39ae47997a3ac43d16e043f7c3a85ea779b2365ea767c6b69f3663192dde88552eb6359ea28b815e03bcba1e388d2dc6eb5dd0946c99aa6b2c67a44e35c073f052bcd44676f3b717ceb5382729d90e14a1f2002cfa42709eca8e4716358fa9990196ac370cf13932e0daca8edd98cc52fb86b34d20a2dd96f1caaf6411e235"], 0x28}, 0x1}, 0x0) 2018/06/05 04:01:22 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000500)={[0x1f000, 0x1000, 0xd000, 0x1000], 0xd65, 0x80, 0x8d6}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0)={0x0, 0x8, 0x20}, &(0x7f0000000700)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000740)={r1, 0x9}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r3 = socket(0xa, 0x2, 0x0) recvmsg(r3, &(0x7f0000000440)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/141, 0x8d}, {&(0x7f0000000140)=""/81, 0x51}, {&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000340)=""/116, 0x74}], 0x5, 0x0, 0x0, 0x8}, 0x10000) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000580)={'team0\x00', r4}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000005c0)=""/192, &(0x7f0000000680)=0xc0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000480)=0x1, 0x4) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x0, 'dh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0xfffffffffffffffe}, 0x2c) 2018/06/05 04:01:22 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) process_vm_writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/236, 0xec}], 0x1, &(0x7f0000002380)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/59, 0x3b}, {&(0x7f0000001300)=""/106, 0x6a}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x4, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000040)) 2018/06/05 04:01:22 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = socket(0x40000000000a, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) write$binfmt_elf64(r1, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) sendmmsg(r1, &(0x7f0000000080), 0x40000000000030d, 0x0) 2018/06/05 04:01:22 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000140)=0x5, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000200)={{0x0, 0x6, 0x6, 0x200, 'syz1\x00', 0x3}, 0x3, 0x30, 0x401, r2, 0x7, 0x1, 'syz0\x00', &(0x7f00000001c0)=['/dev/vcs#\x00', '/dev/vcs#\x00', '/dev/vcs#\x00', '\x00', 'wlan0\x00', '/dev/vcs#\x00', '\x00'], 0x30, [], [0x6, 0x2, 0x86f, 0x80]}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x101000) unshare(0x400) r4 = socket(0x1e, 0x1, 0x0) getsockopt(r4, 0x10f, 0x4000000000082, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0xfffffffffffffcd9) [ 98.711562] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 04:01:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0)=0x10000, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000180)=0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x1b, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) close(r2) close(r1) 2018/06/05 04:01:22 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) r1 = getuid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x410080) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @local}, &(0x7f0000000100)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001540)=0x14) sendmsg$nl_route(r3, &(0x7f0000001640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x95e55bf32c9bdfa1}, 0xc, &(0x7f0000001600)={&(0x7f0000001580)=@bridge_delneigh={0x48, 0x1d, 0x2, 0x70bd2a, 0x25dfdbfe, {0x2, 0x0, 0x0, r4, 0x4a, 0x80, 0x8}, [@NDA_DST_IPV4={0x8, 0x1}, @NDA_VLAN={0x8, 0x5}, @NDA_CACHEINFO={0x14, 0x3, {0x4, 0xfffffffffffffb6e, 0x10001, 0x7}}, @NDA_IFINDEX={0x8, 0x8, r5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4c805}, 0x20000000) [ 98.813807] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 04:01:22 executing program 4: r0 = socket$kcm(0x29, 0x8, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x145202) dup2(r2, r1) [ 99.564957] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b3a/0x1d80 2018/06/05 04:01:23 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x24, 0x4, 0x0, 0x0, {}, [@typed={0xc, 0xc, @u64}]}, 0x20}, 0x1}, 0x0) r0 = socket(0xa, 0x2, 0x0) fstatfs(r0, &(0x7f00000001c0)=""/222) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000080), 0x4) 2018/06/05 04:01:23 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001400)='I', 0x1, 0xfffffffffffffffd) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='net/hci\x00') keyctl$chown(0x4, r1, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") [ 99.695746] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b3a/0x1d80 2018/06/05 04:01:23 executing program 6: syz_emit_ethernet(0x12a3, &(0x7f0000000580)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_uc={0x8847, {[{0x0, 0x5, 0x2, 0xf2c}, {0x0, 0x3, 0x3, 0x5}], @ipv4={{0x2d, 0x4, 0x3ff, 0x3, 0x128d, 0x68, 0xda, 0x6f, 0x16, 0x0, @rand_addr=0x9, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x3c, 0x3, 0x1, 0x4, [{[@empty], 0xffffffffffffff87}, {[@loopback=0x7f000001], 0x9}, {[@multicast1=0xe0000001], 0x401}, {[@empty], 0x7}, {[@loopback=0x7f000001], 0xcf}, {[@loopback=0x7f000001], 0x100}, {[@multicast1=0xe0000001], 0x3f}]}, @timestamp={0x44, 0x20, 0x3, 0x3, 0x80000000, [{[@remote={0xac, 0x14, 0x14, 0xbb}], 0x5}, {[@empty], 0xff}, {[], 0xff}, {[@empty], 0x2}]}, @ssrr={0x89, 0x1b, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x4, @broadcast=0xffffffff, @rand_addr=0x5, @multicast2=0xe0000002]}, @lsrr={0x83, 0x27, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x100, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xcf1, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @gre={{0x0, 0x0, 0x1, 0xffffffff, 0x0, 0x103d, 0x0, 0x1, 0x880b, 0x1000, 0x1, [], "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{0x6, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x800, [0x2], "e735b34d5996a7482a52700e0478ff144c90a0bd5b7e17185a9d54309f0e3090a522e4d0ba6803d52e8ac0883487b2d486643f028335268def3fe57cc06e7bfb723a82df56b7cf36f109bfc7e20a39fe46dadb7025b2be2684ee66fd"}, {0xff, 0x0, 0xe1c, 0x10000, 0x0, 0x0, 0x86dd, [0x83], "efab3bc6964e704ea02c750be9323179bef35391e8e120df6e0fbbb4e6bace06ff9a9bf08e5b818f8b511624581e8fa1cc585ca42ec882786c6ca7b3112543df9998d124601394832675692f900d537f158e7ae186d3992d54ed6cec1ec393f1632c1f857f2ecbc1f4af3dc9440569cbf0c293dfc881d1d35191ad9eb20bbad13f3e6478e61706709cf155c66b6e1849f353ad15dd3b1e715db563d7009c355328"}, {0x8, 0x88be, 0x3, {{0x4, 0x1, 0x0, 0xfffffffffffff02f, 0x1, 0x6, 0x5, 0x5}, 0x1, 0x3f}}, {0x8, 0x22eb, 0x1, {{0x9, 0x2, 0x1f, 0x200, 0x2, 0x6, 0x97, 0x2}, 0x2, 0x4, 0x10000, 0x5, 0xa1d7, 0x1, 0xfff, 0x4, 0x9, 0x6}}, {0x8, 0x6558, 0x1, "774450cfd564fc8a08c21fb542c2407b5dfbbe1468dd0f8095ae0c04c38426fc3dc02944c35b06585d68a068b561f9c9eb349c9818751408ad1443df1f217d3470521ac8a97d7297fb06a211e56323d07ad764b73e98916cbc59528e7fa58e72022674b9ae99e28ebd18b3bd0065bb0eb1e536d4ed38838c5f94bf66cf0c94ec6c6aab81fef4862753f1b2f1caf96d069dec66ec"}}}}}}}, &(0x7f0000775000)={0xfffffffffffffffc}) 2018/06/05 04:01:23 executing program 4: prctl$setendian(0x14, 0x1) r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xbe2c, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000640)=0x20000000800) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xc00000000, 0x20400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x206, 0xffff, 0x401, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000b00)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000001c0)=0x2) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000200)={0x6, 0x6, 0x52, 0x80, 0x1, 0x1}) getpeername$inet(r1, &(0x7f0000000280)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10) getdents64(r1, &(0x7f0000000200), 0x0) close(r0) ioctl$int_out(r0, 0x5462, &(0x7f0000000580)) ioctl(r3, 0x890b, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x2710}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0)=0x9, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x4}}, 0x32a}, 0x1}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r6 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$SG_SET_RESERVED_SIZE(r5, 0x2275, &(0x7f0000000380)=0x8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r6, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendfile(r6, r5, &(0x7f0000000000)=0x10, 0x80000003) 2018/06/05 04:01:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000019001505000000000000000000bac32dcdd3dd754f09f08e872c000a000000f9000000000000000800061d09000000"], 0x24}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20400) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'ip6gre0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x1e, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/06/05 04:01:23 executing program 2: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) socketpair$inet(0x2, 0x80007, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x84, "ed8e8ff822ba90101525ba6c9ecf90fc77f29dae1480b9338e01492ef6b46c654413b245ab0fa4164cc10cb0417c0912943f991fbb614a1d5018dfbd977acd77e598e63a05af509fb7f6d63556fc1e1340c3fbc7b74bb30a48784e88600eeb07740e2cf9d4252127d1e244824d08169ff66461d91576be0d9daebefea59ea0e8b2bbfb46"}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x3}, 0x8) keyctl$revoke(0x3, r0) keyctl$clear(0xb, r0) 2018/06/05 04:01:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000640)=@pic={0x8, 0x3367257e, 0x9, 0x6, 0x5, 0x7, 0x9, 0x4e5a41da, 0x100, 0x8, 0x3, 0x400, 0xe0fa, 0xf6, 0x1, 0x600}) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="a8329f00a979bda5c4b05909d6d352dbc1457a8f0381bb0b4345c5f8238f9e52e9455dc45526b0c8cdcfed0dadbcdbd50b5674b50bc0ab6630f3f05fff7cf6eae35b65525c2fcdec6a65883d9115ff021acfa50a4ac432e676e9e9d97061a383da7e984a5d98cdef09b1f989a522218f4ab81d018fbcf2642a318b5a60174a", 0x7f, 0xffffffffffffffff) keyctl$set_timeout(0xf, r4, 0x9) 2018/06/05 04:01:23 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r2 = eventfd(0x5) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x0, r2}) readv(r2, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/06/05 04:01:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x40085500, 0x0) 2018/06/05 04:01:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) 2018/06/05 04:01:23 executing program 7: memfd_create(&(0x7f0000000000)="000002000000000000000cac22f2b6", 0x0) mprotect(&(0x7f00004d4000/0x2000)=nil, 0x2000, 0x3) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/06/05 04:01:23 executing program 1: unshare(0x20000a00) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fallocate(r0, 0x0, 0xff, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x200, 0x0, 0x10001, 0x80000001}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001380), &(0x7f00000013c0)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x5, r3, 0x2, 0x10000}) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001540)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) connect$packet(r5, &(0x7f0000000100)={0x11, 0x19, r6, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') sendmsg$key(r5, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f00000014c0)={0x2, 0xf, 0xffffffffffffffc0, 0x7, 0xe, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x4, 0x1, 0x2, 0x9}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd28, 0x3502}, @sadb_sa={0x2, 0x1, 0x4d4, 0x4, 0x1380000000, 0xf4, 0x0, 0x1}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}]}, 0x70}, 0x1}, 0x40080) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) getdents64(r5, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) setsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f0000001400)="51353618db6f4cdd9916fa06f751c6be6daade58b737450ba7e413deff2739da002b6d4d2102d6a02f9a3668c713c1132dbe6a7b4d388fe5b0d33f2f72e83ae69e41f620170d5946b7ca4f589893aa9b3d513cb5507ad417c89c8aa1478793b801e8f9edaa4d8c9ef0ededdc898711d0df238345a2bd79740e72b6dd63bd630d5c49fc5a565911e0e94a2c", 0x8b) fchmod(r4, 0x0) ftruncate(r5, 0x401) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001180)={0x0, 0x5, 0x0, 0xff, 0xfffffffffffffffd, 0x1, 0x3, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x1ff, 0xffffffffffffffff, 0x539d, 0x0, 0x4}}, &(0x7f0000000140)=0xb0) 2018/06/05 04:01:23 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1) munmap(&(0x7f000000c000/0x2000)=nil, 0x2000) madvise(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x270) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x10000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000140)=0x401, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x7d1065fb, 0x200007fd, &(0x7f0000000500)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x880, 0x0) semget(0x2, 0x3, 0x8) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000003c0)) fcntl$setlease(r1, 0x400, 0x0) r3 = socket(0x15, 0x7fff9, 0x2) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername$ipx(r1, &(0x7f0000000380), &(0x7f00000004c0)=0x10) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x5, 0x0, 0x0, 0xfffffffffffffff9}]}) syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="3a2618c8e55684a3e066415576cd8b3ab7baf8ba6e993ebb42599b104003c7a7cafc73ef658e4d3b87a94883f2c46ad02531817030900ea0c9e467c3c9934bac9628a4fcbfc5b60ebfa5d8474e2a987a00bf9cda82dfdaa40caea15d72a82479144cfedeed2528962b8da76be1a26e6a4616e89e83d945f8b60d2e9700c3b7c3ec6de5f6b1f7"], &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a", 0x3c, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000480)=0x5) socket(0x0, 0x8000f, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000440)={0x1000, 0x0, 0x8000}, 0xc) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[], 0xa37cf698) 2018/06/05 04:01:23 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"bfc5623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/05 04:01:23 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) r3 = dup3(r1, r1, 0x80000) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000040)={0x8, 0x7ff, 0x8001, 0x5, 0x0, 0x5}) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/05 04:01:23 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000540)={'icmp\x00'}, &(0x7f0000000580)=0x1e) 2018/06/05 04:01:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$netlink(0x10, 0x3, 0x102) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) r1 = memfd_create(&(0x7f00000004c0)="0000000010573860b48e03ab0b8110408d893dac540318386fc7e2d740bd31e757e1ae2e3d919d036f2e3d2a17abca4287afd240c0f4b24d623af9f16312755a71654bf931e5704191541d13f5762dadc275e112a8030bf0621fa161bc744923b22b21b6ababbc86cdc1e0a0569fbd31345e7978c3c7175089f36fc12006e0575ef969c45e8fb854b36f9a3319fb30c0a76fe0f7a3ccb89b7c7bbede0de110c40d2ed349c687122fa098892b87a16cc3540fdf9cb289a4509aaddcb1e389bf2239dcd6c886587dcefea2204935721c83bacd0f177f5f229407ced0623ac9e98abb967cf5fd5b867eb063f3ba1e0e046aeb0da0312d171f4aa734acc712e6f7273a832227698f5c25fc87f25e961c3fdc9d4e0f2a1ec6a0ef46662046e9ff54f225e07b831d6bc401043f360748cdbb1e750d1d3de8f0b8bddb94362933c22f69bc71c1d69edc4c49f191925f48b6c41c1fd5deebe6981ea2b653f17d8ead11da91fdc4f377722ce6332852d3101c063105191e585ba7cbd3fe352a3e1889c84f626500000000ff2e70", 0x2) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(0xffffffffffffffff, r1, &(0x7f0000001000), 0xffff) fsetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000080)="02000000b2de30925a1d964243791761ef9e39fb6ca87aac88e2eca883369ed56870d13d9b4ead92a681770568e16fd47240f2", 0x4, 0x0) sendfile(r1, r1, &(0x7f0000000280), 0x10001) 2018/06/05 04:01:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYBLOB="400000ffce9443cb"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TCXONC(r3, 0x540a, 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 04:01:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x200, {{0xa, 0x4e24, 0x8, @empty, 0x863}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x101}}]}, 0x110) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) io_setup(0x7, &(0x7f0000000080)=0x0) io_destroy(r2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="00080000000000fc0000008140000000", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001680)="ee43658538c8e1a6bc14ac42599bd3cbc2df7faf57e4f166ef04d4bc5b9e8931cd56241b8cfd65be3d4dd3b0f96895cdde7f81b414589463be51f202685b8c1114e4454d14637e3b293e608b7c2af5b840f9a4d7bcca92f5663608e762ecf0227edc389d521325cfa2995cbfb5c027c1628fa7120082d906794c0829986b4ab4", 0x80}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/06/05 04:01:24 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={"e6a0487d4b73b50300000017cb2800"}) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x100000000, 0x400000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000400)={r2, r3, 0x297f}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x2c0081, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000340)={0xffffffff, 0xa, 0x1, r4}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f00000001c0), 0x8) getpeername$netrom(r1, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200002, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) linkat(r5, &(0x7f0000000100)='./file0\x00', r6, &(0x7f0000000280)='./file0\x00', 0x400) 2018/06/05 04:01:24 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xf501) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7fff}, {0x3, 0xf9a4}], 0x2, &(0x7f0000000040)={0x77359400}) r2 = memfd_create(&(0x7f00000000c0)='%ppp1\x00', 0x1) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f00000001c0)=""/44, 0x6}) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x4}], 0x1, &(0x7f0000000140)) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100)=0x1f, 0x20763eff7c, 0x5) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x2b, 0x4000) 2018/06/05 04:01:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000000)="27053ab4c62236908bb0bf1af6c815538e1570d14620b5556c3abf235b3a67fa2a021850fbcc51e62b1873fab49c75c80de9120d9aa3666d5a71065a3241f09a28b21a4690", 0x45, 0x800, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/06/05 04:01:24 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) socket(0x15, 0x80000, 0x6) r1 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000200)="1c", 0x1}]) 2018/06/05 04:01:24 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_targets\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x4, 0x202000], 0x2, 0x1, 0x2bd, 0x4, 0xfffffffffffff800, 0xffffffff, {0x9e7, 0xffff, 0x101, 0x4000400, 0x1f, 0x80000001, 0x100000001, 0x7, 0x7a2, 0x7, 0x5, 0x9, 0xff, 0x80000001, "8c2338d972faeff07081c4966bf08e9e0a8ca481b2d682fa42eca5e08eae7736"}}) close(r0) 2018/06/05 04:01:24 executing program 1: r0 = socket$kcm(0x29, 0x20007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") splice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) 2018/06/05 04:01:24 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x2, 0x4) r1 = msgget$private(0x0, 0x128) msgctl$IPC_RMID(r1, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0xfffffd5c, 0x2000d334, &(0x7f0000000000)={0xa, 0x4e22}, 0x19) 2018/06/05 04:01:24 executing program 5: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) tee(r2, r0, 0xfe, 0x9) tee(r1, r0, 0x2008, 0x0) 2018/06/05 04:01:24 executing program 1: r0 = socket$inet6(0xa, 0x12002, 0x10000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/05 04:01:25 executing program 2: r0 = socket$inet6(0xa, 0x1041000010002, 0x5) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000000)=0x81) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x2, 0x2, 0x6, 'queue0\x00', 0xfff}) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/06/05 04:01:25 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000400)={0x8, 0x1000000000000000, 0x1, 0x0, 0x0, [], [], [], 0xb274, 0x20}) write(r1, &(0x7f00000000c0)="240000005a001f03ff03f4f9002304000a04f51108000100020100020800028001000000", 0x24) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="43a8232b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={r4, 0x8000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x48, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in6={0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x3c13}, @in={0x2, 0x4e24, @rand_addr=0x3}]}, &(0x7f0000000280)=0x10) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x8001, 0x68}, 0x0) 2018/06/05 04:01:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x40, 0x40200) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@bridge_dellink={0x28, 0x11, 0x601, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) fchmod(r0, 0x28) 2018/06/05 04:01:25 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x40000000000000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x7, 0x4) socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r2, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xfffffc29, &(0x7f0000000600)=""/50, 0x0, 0x2402}}, 0x305) write$vnet(r2, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xffffffc7, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r2, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x2) write$evdev(r3, &(0x7f0000000180)=[{}], 0x18) 2018/06/05 04:01:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000014c0)={0x2, {{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x0, 0x4, [{{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x290) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00'}, 0x10) sendmsg$alg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x304, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x14, &(0x7f0000000080), &(0x7f0000000180)=0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001300)=""/201, &(0x7f0000001200)=0xc9) recvmsg(r2, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000001240)=""/87, 0x57}, 0x0) 2018/06/05 04:01:25 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x1, &(0x7f0000c91000)=ANY=[@ANYBLOB="85000000001577ed4b79000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) socket(0x2, 0x1, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x9}, 0xfffffffffffffcb7) r1 = socket(0xa, 0x1, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffffffa, 0x4) r2 = socket$inet6(0xa, 0x202000000802, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000180)=""/39, &(0x7f00000001c0)=0x27) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) r3 = socket$inet6(0xa, 0x80000, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x80000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000440)={&(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x5, 0x6}) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000001) r4 = socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000280)=0x8) sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/06/05 04:01:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x840, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x80800) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") timer_create(0x2, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) 2018/06/05 04:01:25 executing program 5: socketpair(0x0, 0x7, 0x7f, &(0x7f0000000180)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x8010, r1, 0x0) accept(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x80) fcntl$setstatus(r1, 0x4, 0x2801) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x109000, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x2200c0) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x10}, 0xc) close(r1) [ 101.144785] syz-executor4 (7132) used greatest stack depth: 14632 bytes left [ 101.206244] IPVS: length: 39 != 8 [ 101.304440] IPVS: length: 39 != 8 2018/06/05 04:01:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x20080) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x0, 0x9, 0x315e, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'erspan0\x00'}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000000440)=[{r2}], 0x1, 0x7) 2018/06/05 04:01:25 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x402) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000300)="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", 0x145) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000200)=""/205) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) timerfd_create(0x3, 0x80000) getpid() 2018/06/05 04:01:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl(r0, 0x7, &(0x7f0000000080)="12c8cd533f3a5c29651dff30b71458f8382d15c4c39dbc9d9d284313d2996593b4e5346a9964cee0567517c1b25247384a8ffb75233d9c48d623cd55e65ac7e9bab0926345fe158e154ea44b1f75e94d7cddc7159adcbe54bfe900a440f5c25577f567abc89e4e") 2018/06/05 04:01:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = timerfd_create(0x0, 0x0) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(r5, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="672eff8b80e5660f38827e7b660feeebb96d0300000f32b8010000000f01c10f01df0f63757466660f38822dfd00000066b826010f00d866b86c008ed0", 0x3d}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/06/05 04:01:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="c7173b480c73c7cca7ce612ea93787be97e733b7dc98be743f5780456d1fd2e00d7c8e78daace88aa3fd997bbfbab3738f9e055ea025be5b5bc4232126a3e5c1bfc8b4cc2479bb4b981ef691dec553fb8b3c0a97e58029f69264e99530957c3b481dc7cb471acb276b5129eac17a3ff626dbe98df499073840c21b7e05c0b0156341e651d3a327b0f88633c11af74c4890f27219d19a0ccdd695716b216419ee78b2cce8f949f007", 0xa8}, {&(0x7f00000000c0)="749741c7ba7f21d2b626c6ba650e98f0e7488a6e89c41695378f4bab69d15fb7e2fca94c7d78bc13a5313c35c71b4a0e64dc9b61e9bbdfe6fe61b391f24602b02ffebf48d941a1816f1a6a397f9f98f76bc35f8f00a3b512a7e0f274855c772a1ab1c4a3cef83e825494f403ad75240ab6a62d32106f0137ec401305a6999850f59afb4886303cb847672ce86f2a04f981c2c5cbdf8385c80e5e160ed69db79074a850da4ee8890c2e9fbb187241651cd5f08db492e5569a63b3313191c8e3457e81a3077dc658aee22853564cca5350ba95ef3e42", 0xd5}, {&(0x7f00000001c0)="dfded5c0184cfc56e2a40a53b266b33483cddf47098ffb28f20c154262f0caf22ce27e3b8ad914bf16fe61cacb1d7fd427ce41d3d57ff4ff9cfe22b797116ddf83644601e0fdb171c8aed0203e6653b5cd794a60fe5da3f865f1e0e68017449af3a430e2fb50bee36062f3f20c3230db953b6b9c72b54d806aaa5a00d899d40df3679a33dd33343b0dbf78ad719c9b471b800152f8ceb79d68c54364dee95fe9d6733bbe11e30c4fc19fa9517b6548566b909a69bb98f4bc1557bb9b1f044232eeddf69673061f99fb84ffbcf00778f757eceb14b4062d7648b64fc4e28215ffc4553a1383e51a0fc74a7f", 0xeb}, {&(0x7f0000000340)="7329cd8951404befa6d11f648aeca075e88b42e7", 0x14}], 0x4) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendto$ipx(r1, &(0x7f0000000440)="1a1f84eadb955e7c06fdc4c7fe65816c79a9ab2ef74707669d9bf3165c9efceb462887bf9df68e37", 0x28, 0x20040804, &(0x7f0000000480)={0x4, 0x904, 0x8, "2a2c260cd832"}, 0x10) unshare(0x20400) 2018/06/05 04:01:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x48, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x2, @empty, 0xffffffffffff0001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x1aa63789}]}, &(0x7f0000000200)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x3}}}, 0x98) 2018/06/05 04:01:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)={0x2, r2}) bind$alg(r0, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) dup3(0xffffffffffffffff, r0, 0x0) 2018/06/05 04:01:25 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000002, 0xfffffffffffffffc) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) statx(r0, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0, &(0x7f00000002c0)) 2018/06/05 04:01:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x101d01) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8b}}, 0x9, 0x2}, 0x90) dup3(r1, r0, 0x0) 2018/06/05 04:01:25 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xffffffff, 0x10002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0xab, 0x7fffffff}, &(0x7f00000001c0)=0x8) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x10000) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x8000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) r5 = socket(0x2, 0x1, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00006f7000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x2012, r2, 0x0) capget(&(0x7f0000000200)={0x0, r4}, &(0x7f0000000280)={0x2, 0x6, 0x7, 0x3668, 0x7}) 2018/06/05 04:01:25 executing program 2: setitimer(0x2, &(0x7f0000000000)={{0x77359400}}, &(0x7f00000000c0)) r0 = accept(0xffffffffffffffff, &(0x7f0000000280)=@can, &(0x7f0000000300)=0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x3}}, 0x1, 0x7ff, 0x400, 0x7, 0x8}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="a700000039a49e996e06cd5a35f0a75763d34f0400deefbfff27724172423ca4e45a92aaf9e3019eddf6b05f8f5d7a4ef248c598b7a2f9bc091898908a59ab0ba2338cd08c5f8f1f96799f53c3613afafb53e2f5a48ea350f96ccf74b089ccc11d15db0fd84e4892a1cc6a4c1a99aed210b2647c6d45c813c11eeda6c07b998767c419ce29900f05346b7c00d8ff7d5a10f0c0034dc51a88fec649e07f27e56691dce368848e55a45e837a0900"], &(0x7f0000000080)=0xaf) setitimer(0x2, &(0x7f0000001ac0)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000001b00)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000500)=ANY=[@ANYBLOB="66696c746572988c1493d19aff026b494c00000000000000000000000000000000001b0000009067f2bca6657c1dbcc80b8cc90938ce2b00000000000000008f101f9e37d7285ab9a5fb257bc9788f98902438613cff35793aaadc20ed0cbd67035e0934fdd04893400c52b7066357d128a6236ba32f44f40984a52099a14d43b0fb402dd16f953affeef75afa8535fe2dc4119ec1d5e882207bb0a91c60cefdc20b94953db6a44e0e56e1b40000847a825bfc515206eee0b9c270f0071308fd53620b2c"], &(0x7f0000000400)=0x3f) 2018/06/05 04:01:25 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200), 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20a200, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8040, 0x0) r3 = semget(0x2, 0x5, 0x0) semctl$GETVAL(r3, 0x1, 0xc, &(0x7f0000000140)=""/54) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x3, r2, 0x1}) 2018/06/05 04:01:25 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6gretap0\x00', r2}) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, &(0x7f0000000180)="b1"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380)}}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/06/05 04:01:25 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x1, &(0x7f0000000040)="4291e5be9305e9bed8c8a783cfeb97f93a278cea5bcfce717e52d17aa6419851b7f163fb94115c8204f314f81071b65ace71a27d3433bb60020b6573fcefd72951a53573d73347") 2018/06/05 04:01:25 executing program 7: r0 = msgget(0x1, 0x440) msgctl$IPC_RMID(r0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x8) getdents64(r1, &(0x7f0000002000)=""/4096, 0x1000) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f0000000180)="2e2f66696c65ffff00", &(0x7f0000000280)=ANY=[@ANYBLOB="e5010000000000b30e522c71a764bc4f3e44ac6c050b183dc74519115c65bc92b821d76ff8d42d3d16aa90c6f93a1eebda8f4a1749faf6e2545706850c61d4100ea77d3c35230ef43fbdc50f4f99f0fb3a0358941db2d88c03cb8da71caf18c78e190df248499ab8e535242484c4433962b41d95659622c67a4c478bcb2009897548aaedf74ca85cfcb5e2746a4718ec23bb581cf6e18b3ae553471aa28141096cbf61edf0d4891cbe4cdfb8b54916acd7455b991360aa0bfca77dd5b485671617cd2b9b2c45f710342e2fa3f0c623e7000018d1dd7757bb83a3188082bfc7026126dc3c82fe48673ef26dade7a1dcba57bfbda507f1bda8"], &(0x7f0000001ffc), 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x80) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00000001c0)=""/114, &(0x7f0000000240)=0x72) 2018/06/05 04:01:25 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffcffc)=0x7) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/146) [ 101.670619] binder: 7266:7267 transaction failed 29189/-22, size 0-0 line 2856 [ 101.729794] binder: 7266:7267 ERROR: BC_REGISTER_LOOPER called without request [ 101.737596] binder: 7267 RLIMIT_NICE not set [ 102.459701] binder: 7266:7289 got reply transaction with no transaction stack [ 102.467090] binder: 7266:7289 transaction failed 29201/-71, size 0-0 line 2763 [ 102.587050] binder_alloc: binder_alloc_mmap_handler: 7266 20001000-20004000 already mapped failed -16 [ 102.600134] binder: BINDER_SET_CONTEXT_MGR already set [ 102.600190] binder: 7266:7290 transaction failed 29189/-22, size 0-0 line 2856 [ 102.605617] binder: 7266:7289 ioctl 40046207 0 returned -16 [ 102.622793] binder: 7266:7290 ERROR: BC_REGISTER_LOOPER called without request [ 102.630232] binder: 7290 RLIMIT_NICE not set [ 102.638129] binder: 7266:7290 got reply transaction with no transaction stack [ 102.645472] binder: 7266:7290 transaction failed 29201/-71, size 0-0 line 2763 2018/06/05 04:01:26 executing program 6: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000140)='syscall\x00') r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x20000) ioctl$int_out(r1, 0xc0305710, &(0x7f0000000100)) accept4$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) flock(r1, 0x8) getsockname$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c) 2018/06/05 04:01:26 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x900c, @dev={0xfe, 0x80, [], 0xd}, 0x8001}}, 0x3f, 0xffffffffffffff6b, 0x7f, 0x800, 0x200}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xffffffffffffffe1, 0x200, 0x1f, 0x5, r1}, &(0x7f0000000280)=0x10) ioctl(r0, 0x6, &(0x7f00000002c0)="6a5096edb17c334957f773bca483291a1ebfec65af7e") fcntl$setflags(r0, 0x2, 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') writev(r2, &(0x7f0000001480)=[{&(0x7f0000001380)="b7", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r3, 0xff52) 2018/06/05 04:01:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5cbb3f0784d033f40d43c07b3b9f630850889f7a9e3cd2b8f560df913039673504247f1418ca9d530227de9fcbe2e6b", 0x30}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0), 0x0, 0x0, 0xffffffffffffff02}, 0x2000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x22002, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x100) r3 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r3, 0x1, &(0x7f000004bff8)) 2018/06/05 04:01:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0xeabdd21bc7145016, &(0x7f0000000000)=0x5, 0x4) 2018/06/05 04:01:26 executing program 4: r0 = socket(0x8, 0x1, 0x9) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1}) prctl$void(0x7) 2018/06/05 04:01:26 executing program 7: r0 = socket(0xd, 0x80007, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet6(0xa, 0x8000000000000806, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) shutdown(r1, 0x0) close(r1) 2018/06/05 04:01:26 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000080)}, 0x20) socketpair(0x40000000001, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000300)='gre0\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000000)="61f7d352e4132e72a9da52e7c61d928ca211be18c6320ee99cc062c6ec3b933542acf39a6da2d477f728da425acbbb1fee34b8b412acb7b04bb4ecf013232ad6b4cdebbb59b1e4a103ccfc325abdf1977e2b3e121e4dfc41fdc7747015fb3a412c7722d669e298c6ac7b9a717eea6f3415d3f5fc", &(0x7f0000000780)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000300)='gre0\x00') 2018/06/05 04:01:26 executing program 0: syslog(0x3, &(0x7f00000000c0)=""/64, 0x26) lseek(0xffffffffffffffff, 0x0, 0x0) [ 102.762773] binder: undelivered TRANSACTION_ERROR: 29201 [ 102.768906] binder: undelivered TRANSACTION_ERROR: 29201 [ 102.811171] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/05 04:01:26 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x1000}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000001300)={&(0x7f0000000180)=@in={0x2, 0x0, @remote={0xac, 0xc0, 0x14, 0xbb}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)='Y', 0x1}], 0x1, &(0x7f00000012c0)}, 0x4040) 2018/06/05 04:01:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6_vti0\x00', 0x10) 2018/06/05 04:01:26 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x10, &(0x7f0000000140)) open$dir(&(0x7f0000000040)='./file0\x00', 0x4080, 0x80) mknod$loop(&(0x7f0000000740)='./file0/file0\x00', 0x1, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000580), &(0x7f0000000700)) syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x6) 2018/06/05 04:01:26 executing program 7: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f00000000c0)={0x1, 0x0, 0x1, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "087d75cd8c1371185e24be3dd28b"}, 0x12) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000016c0)=[{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x104) accept$ipx(r3, 0x0, &(0x7f00000001c0)) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000200)=""/192) write$binfmt_elf32(r2, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000002c0)) 2018/06/05 04:01:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x5, 0x3, 0xc) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0080}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x10, 0x70bd2d, 0x25dfdbfb, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4004) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f00000001c0)="130000001000ffdde200f49ff60f050000230a009d000000119dc53022e5f9ec364f0000c0ff030000001c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af55e3129849ae2d726cf46a629bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000003400000000000000d5ba641663ac6847d35b8779c6903efd7800e86ccc2b5bbc156c2a1976a0f57350aeb0775fa06f769670fe98", 0xe8) 2018/06/05 04:01:26 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x800, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000140)={[{0x7fff, 0x1, 0x100000000, 0x20, 0x6, 0x0, 0x5, 0x2, 0xfff, 0xff, 0x3, 0x2}, {0x0, 0x8, 0x8, 0x2f, 0x28, 0x1fffffffc0, 0x8, 0x850, 0x0, 0x3ff, 0x200, 0x8, 0x4}, {0xa7c0, 0xb01, 0xffffffff00000000, 0xff, 0x13, 0x7f0, 0x699, 0xf0, 0x7fffffff, 0x7fffffff, 0x60000000, 0x6}], 0x4}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r1 = gettid() r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x400) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000240)=""/4096) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x10000, &(0x7f0000001540)="8d8b2fda7d907a82a83f625bfa3b2d15c379611af8e37d7e8b7ab0fb7897eb7f2c3f08a78884c5bf8aec041f5033f2a130072e74bf1f", &(0x7f0000001400), &(0x7f00000014c0), &(0x7f0000001500)="097e8f2712c7e58757a7e9967ccae0518b1b324208bff515039630f70c7eaa63ab49875e13cf6b6be1f755c9b33cfb6f1f6ca0939867") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001240)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, 0x4, 0x6, 0x2, 0x77d, 0x88}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001380)={r3, 0x74, &(0x7f0000001300)=[@in6={0xa, 0x4e20, 0x40, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3b}, @in6={0xa, 0x4e21, 0x800, @loopback={0x0, 0x1}, 0xfffffffffffffc6e}]}, &(0x7f00000013c0)=0x10) tkill(r1, 0x1000000000016) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x8}, 0x8) [ 102.926402] Unknown ioctl 22023 2018/06/05 04:01:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) socketpair$inet6(0xa, 0x0, 0xffffffffffffffc0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f7890c8db41142b0c4310a4d17c693dc4f96b6d700d17e", 0xfc71) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0x9d, "e20e1729807186893b5ac8ad4592ba91eaa0c06a30e08a98573866ebe144b62fce4d771bfac96573db179da69a66d5c5a6221db42f5ff003f51cc7be2072aa89ea5e91a9f5f0dc42ed28572ad4fc7657039853487c98d8964c5a60da762452416f267aaac26760cad8e00d9178e5c807d1f5277544c8ef67c49caa2e60cc1a315ef698e743cc1ee4b936a7cf19d517d7b00c29db9f4e9b25c90d38b4e7"}, &(0x7f0000000240)=0xa5) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)) [ 103.002105] Unknown ioctl 22023 2018/06/05 04:01:26 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80802, 0x0) write$cgroup_int(r0, &(0x7f0000000180)={[0x0]}, 0x1300) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x7, {0x5, 0x80000000, 0x700, 0x3f, 0x1, 0x6}, 0x4d, 0x5}, 0xe) pipe(&(0x7f0000000140)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f00000002c0)="f0786d269ac2e41d3ace4da73a58002b272b0efc64375d8bc5cce7ae61391686c3dcfff9123f420a62b285466ae9857ab1a31ed57fb9e839916c281db848a0543e2209a3365db21448afa9db32d821a7074f8bdf19000ffc39d704c5bc4e6577f88cd04dac450cfe68e6bd3937b4a5d5e44d47c78eb866d376add06c08ea2aa2355c6930530bbeecc34ad285ccb8e6caaa0936c0b7fe88d18a6eedf313fdc5fa93823d45692227f413354a07051f7d8ad3ceafa863c5146bd1a2da5a9aa66abe2c594dcc7ff718e8bc19712a87f6fa4eee315da8023dc91b8b3faae163bfed2f41f10082639e95ec6646d52f90f8ebdf00643bda5d") ppoll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x8) 2018/06/05 04:01:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1f, 0x204000) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)=r2) ioctl(r1, 0xffffffffffffcf84, &(0x7f0000000280)="4e6cfc2f07d82c99240970887d52b7964f748bcfd2b1e8511e348078032117b9843328363e0c0a1b0f524a5e93d4f375894e8aeb80a9ca0bca0a5fc29461614bf0a726f29a16bfeaacc245108e7da790473d6b11db6ac169b6a1a981054f4514ee9d496e992b3c3c26624a4eacd67d6d552a58dbd80c9f8ad82e52aee71ed45e59dcf1c4970c8f185a20cd04000000bef31780dbe0f2543420dee7455479d09aa53868d9142180e5c5ac64ffe16d036c824ca71d8e84aa640893fe923c99834e98313d087b0d19afb1b86b54a5984fe6d3c6e924e345d3da1d00729e") r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="d1", 0x1, 0xffffffffffffffff) keyctl$invalidate(0x15, r3) 2018/06/05 04:01:28 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0xfffffffffffffffc, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x8001, 0xfffffffffffffffb, 0x800, {r1, r2+30000000}, 0x40, 0x1}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000001c0)='io.bfq.weight\x00', 0x2, 0x0) write(r4, &(0x7f0000000200), 0x0) 2018/06/05 04:01:28 executing program 1: prctl$intptr(0x1c, 0x64) prctl$intptr(0x8, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x189800, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xc4, "037c2edef144bd8f38cdb6e3cf766cd4c624fb3b85ddf5044edbae1ac992a99c87f2bf6b44ebe6ded8511d5e2a34889007419ac3c53cb646d043962f954dfccc8b7b169ad4903888f5963281a3ac7a20540f18c95f7d84bc1faa96b46264dbaaa2820a9ba0157505cf2ba5ea47cf78da90f494e608836a0fa593673697ccc20bc911f83bc75d28f0cba963c297c277b09187afeab57c8f42ea957c7a05af3f5a9e6ae31ef999956b03b84183f6626fe0072e167875c4a60669d6274d089cee8d08a6344e"}, &(0x7f0000000140)=0xcc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x1}, 0x8) 2018/06/05 04:01:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)="17", 0x1}], 0x1) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x1}, 0x20) write$binfmt_misc(r0, &(0x7f0000000300)={'syz1'}, 0x4) lseek(r0, 0x0, 0x1) ioctl$int_out(r0, 0x2, &(0x7f00000001c0)) shutdown(r0, 0x1) 2018/06/05 04:01:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000005c0)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)='veth0_to_team\x00'}) 2018/06/05 04:01:28 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/88) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r2, 0x227a, 0x709000) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/06/05 04:01:28 executing program 5: r0 = memfd_create(&(0x7f00000001c0)="00b3b048ce82a2a07e9084ae49551929af77c7a382729a32dbec840c634bf4c5f3cd37307691f30a0f5abfe3cfeba863493580bac222c4fcb0a0ddb8e1633f2ebe2f", 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0x2) fcntl$addseals(r0, 0x409, 0x8) fsetxattr(r0, &(0x7f0000000100)=@known="73797374656d2e706f7369785f61636c5f61636365737302", &(0x7f0000000080)="02000000b2de30925a1d964243791761ef9e39fb6ca87aac88e2eca883369ed56870d13d9b4ead92a681770568e16fd47240f2", 0x3aa, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000140), &(0x7f0000000180)) 2018/06/05 04:01:28 executing program 6: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) 2018/06/05 04:01:28 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'gre0\x00', 0x1}, 0x18) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x600800, 0x0) ioctl$UFFDIO_COPY(r1, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x9b, "28a0a3146237a846115c0cb57d8f2e02a44e06e87442a79bcea55c5512884cbbea92de1c564008d4c06d902a1fcae2b86d760426dfa2107093b65173018c9cb13b3aa2b37f2218fc4632ce7426cb540dfb8634451804e48557fe577dab257697cd3760da671aed742cb3360d21cf457e0a802c040fe173e5e26d11447f34aa64baaef436c0c335a431c8169a938f161af072f1946f505ccc892567"}, &(0x7f00000001c0)=0xa3) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x0, 0x2, 0x8001}, &(0x7f0000000240)=0x10) 2018/06/05 04:01:28 executing program 7: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x9, "9e041f729c7484c7ec"}, &(0x7f0000000340)=0x11) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r4, 0x1f, 0xb50}, &(0x7f00000004c0)=0xc) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r6 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x402000) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r6}) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x6f, "248a4098c6f8c694c9853f5ced546993705ede6065d1fb960960fcfd3af8400d3e49e646f923bca48adefdb26a5c5dd8b21fa0344371c128c244fa541365d8df18e11c4ef1f0d36f60da570eb542f40f1483e6d71f6719319beb1b82673a73609139de962667c7b8cb1bc510deac55"}, &(0x7f0000000200)=0x77) r8 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r7) keyctl$dh_compute(0x17, &(0x7f00000001c0)={0x0, 0x0, r8}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/06/05 04:01:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000200)=r1) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001680), 0x0, 0xffa0b535ebcb757f) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) connect$packet(r2, &(0x7f00000001c0)={0x11, 0x1f, r3, 0x1, 0xffffffffffffff7f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockname$inet(r2, &(0x7f0000000240)={0x0, 0x0, @multicast1}, &(0x7f0000000000)=0x10) 2018/06/05 04:01:28 executing program 6: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x14) 2018/06/05 04:01:28 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0x4018aee1, &(0x7f0000000000)) 2018/06/05 04:01:28 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @empty, 0x3fd}, 0x1c) listen(r0, 0x20000104) r1 = socket$inet6(0xa, 0x6, 0x7) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x7, 0xfff, 0x8, "3e80baa1f27976dd7c0d1cd9e811483686eda7462789e1727070d20882811ff900af3d8a5605443a185437a33610ea3bff5028d22efb981a21e0028dc1ce8b", 0x38}, 0x60) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/06/05 04:01:28 executing program 5: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'erspan0\x00'}) eventfd2(0x80, 0x0) [ 104.982008] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 04:01:29 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000009000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x100000000000028f) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 04:01:29 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xc1c9, 0xa02) r2 = getpid() ptrace(0x4207, r2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), 0xff73) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) ioctl$VHOST_SET_VRING_BASE(r0, 0x4028af11, &(0x7f0000000080)) msgget(0x3, 0x410) [ 105.098285] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 04:01:29 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x4, 0x1000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x6e) r4 = getpid() fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) wait4(r0, 0x0, 0x3, &(0x7f0000000140)) 2018/06/05 04:01:29 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000006, 0x33, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d7, &(0x7f0000000180)) 2018/06/05 04:01:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c8523") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000200)=[@acquire_done={0x40486311}], 0x3f3b8c0a42f03c0d}) 2018/06/05 04:01:29 executing program 5: r0 = epoll_create1(0x7ffff) sync_file_range(r0, 0x4, 0x3ff, 0x2) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x60, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000580)=ANY=[@ANYBLOB="ffffffffffffaaaac9aa00ff86dd6076605104303a00fe80000000009a63260200000000090000000000000090780014000060c5961eab805eeb96fbe9d41e00000000ff01000000000003000000000000001c0b4d6f380000000002000000000000000000000000279ca1f00debccf9d9e6da53506072698f00000000008000000001000000000000f7a77c69bff4bc8f1ca4f7b40d4139146de06162e6c563a7fb0c4e9d56dd03b877d31d99cd43dedd556f5dd0b0e6d440ea3c5850e443fad1d7"], 0x0) getpgrp(0x0) ptrace$peekuser(0x3, 0x0, 0xffffffffffffff40) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) r3 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x0, 0x50000) recvfrom$inet(r3, &(0x7f0000000480)=""/167, 0xa7, 0x10100, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$KVM_NMI(r3, 0xae9a) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x7ffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000240)={0x3, r4}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"6272696449755f06120213025f30f300"}) r5 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) r6 = msgget$private(0x0, 0x42) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000000280)=""/200) setsockopt$inet6_dccp_int(r5, 0x21, 0x1, &(0x7f0000000100)=0x7fff, 0x4) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f0000000440)={0x80, 0x7}) eventfd(0x9) 2018/06/05 04:01:29 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1000, 0xc000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x5, 0x0, 0x10003, 0x1}) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x2, &(0x7f0000000440)=""/81, 0x51, 0x1}, 0x2040) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x80000000000, r1, 0x2, 0x6}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="b90000292c8b23bf012cf6") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000000), &(0x7f00000000c0)=0x4) socket$rds(0x15, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ptrace$getsig(0x4202, r3, 0x8, &(0x7f0000000140)) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000001280)=""/4096, 0x1000}, &(0x7f0000000040)}, 0x20) 2018/06/05 04:01:29 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) socket$kcm(0x29, 0x5, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) quotactl(0x8, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000240)="03045ddc05626fd040456e4b41d48f5c982444a332c71690dbe2ca69c463f961b4b03c7210a14989cb12cfece188d18f1c47c22ec94753892c962e90a1cd8a245df079526cbbce20185bdce0d440c5781af581837bb9c336a674e4bfcc34316c5d7670435f5bd3a13a188c86cc4b81dae87d9462e1dc4b4e6fd34b275feb1e0faaafc21765d3652a2391") [ 105.188729] binder: 7448:7450 transaction failed 29189/-22, size 0-0 line 2856 2018/06/05 04:01:29 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001380)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001400)={{0xa, 0x3, 0x9, 0x8, '\x00', 0x14}, 0x3, 0x2, 0xa4, r2, 0x1, 0x7, 'syz1\x00', &(0x7f00000013c0)=['\x00'], 0x1, [], [0x0, 0x3f, 0x8, 0x6]}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000000c0)="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", 0x289}], 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x0, 0x4}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 2018/06/05 04:01:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00000000c0), 0xdd) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x169, 0x0) [ 105.251587] binder_alloc: binder_alloc_mmap_handler: 7448 20001000-20004000 already mapped failed -16 [ 105.279192] *** Guest State *** [ 105.282909] CR0: actual=0x0000000000000031, shadow=0x0000000060000031, gh_mask=fffffffffffffff7 [ 105.287327] binder: 7448:7467 transaction failed 29189/-22, size 0-0 line 2856 2018/06/05 04:01:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sysfs$2(0x2, 0x5, &(0x7f0000000040)=""/22) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d00001100000000000000000000000800120001000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb0000000000001300010018000000000091f36d39d66157da525292d29cacc0fc2b91d0f5d56ac34ddc59c3c280bcaea2a014ccee4c741abba1789e0992517e79722d78d488df7008dad51845e8ddda04f418d4d06ffc0021516573273c5c18283c789bd1dbd606d7964d7a0adc5f8d393143d589df9f4a50210f4bde354d640854b448327a49c246bc346802f58e9dd93e2f1c1179b9046a44c684e12df3f761c1f729ff0507faceb3674f351f69124e552f84ba80b5cb86cedfc16e003bd4c39af11417d1ffa3c6c01a96da79dda6e9e9a2f3b61c518f2a7f0bde324b211e7ea521b763a5d445b374aa9dd338f5e7f01facd15fb5adff12993a6c272ca5d90860046b084ccbd9bccd924fada72c4ea2434d6cafa85ca793e79a5b27ae43a61eef59106ab45d7a9fb44bcc573e01551261b5008d4a82a50e8ba2f684c7f2ba5971099ecfdf0a1cf5fcacde3450e6b090d1ed2e02427382d43568f0f0e49a1172102d8ebb148173d38dc3c4be5e33d8598d10a7cd13db519971597d2bca4b4e538179fa7f475cb5d93971a1c56d41b15d18d66539945ea5fed2a60dbe759c254d181c4c126efc86926115d52487dc36b5b04048534b4970570957299128054fb0587ea4edf86cf82b2f9e9c0a20d2b3db3cbfc5dfb4b2455cbcbaa77a0bb1f1b0e99fa142a068e1e74cfe7ffa818f9751b9545e204cdc645361792f941833d05d3d495c1f22a8df31db3fa9603592eece89bbf03c81c565a65a3725741a"], 0x88}, 0x1}, 0x0) [ 105.291821] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 105.308122] CR3 = 0x0000000000002000 [ 105.311890] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 105.318477] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 105.325042] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 105.331076] RFLAGS=0x0020c202 DR7 = 0x0000000000000400 [ 105.337104] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 105.343845] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 2018/06/05 04:01:29 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1000, 0xc000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x5, 0x0, 0x10003, 0x1}) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x2, &(0x7f0000000440)=""/81, 0x51, 0x1}, 0x2040) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x80000000000, r1, 0x2, 0x6}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="b90000292c8b23bf012cf6") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000000), &(0x7f00000000c0)=0x4) socket$rds(0x15, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ptrace$getsig(0x4202, r3, 0x8, &(0x7f0000000140)) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000001280)=""/4096, 0x1000}, &(0x7f0000000040)}, 0x20) [ 105.351880] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.359923] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.367953] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.375996] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.384054] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.392083] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 105.400141] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 105.408168] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 105.416201] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 105.424226] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 105.430687] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 105.438188] Interruptibility = 00000000 ActivityState = 00000000 [ 105.444461] *** Host State *** [ 105.447707] RIP = 0xffffffff811f744c RSP = 0xffff88017e3d7390 [ 105.453740] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 105.460216] FSBase=00007fceb0a3b700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 105.468062] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 105.474041] CR0=0000000080050033 CR3=00000001851f2000 CR4=00000000001426e0 [ 105.481112] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 105.487856] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 105.493957] *** Control State *** [ 105.497479] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 105.504199] EntryControls=0000d1ff ExitControls=0023efff [ 105.509702] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 105.516654] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 105.523358] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 105.529970] reason=80000021 qualification=0000000000000000 [ 105.536329] IDTVectoring: info=00000000 errcode=00000000 [ 105.541828] TSC Offset = 0xffffffc487b623c5 [ 105.546201] EPT pointer = 0x000000017c3bd01e [ 105.558161] *** Guest State *** [ 105.561682] CR0: actual=0x0000000000000031, shadow=0x0000000060000031, gh_mask=fffffffffffffff7 [ 105.570592] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 105.579477] CR3 = 0x0000000000002000 [ 105.583238] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 105.589777] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 105.596299] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 105.602368] RFLAGS=0x0020c202 DR7 = 0x0000000000000400 [ 105.608404] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 105.615131] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 105.623138] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.631163] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.639199] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.647240] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.655276] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.663306] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 105.671315] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 105.679352] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 105.687401] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 105.695433] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 105.701901] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 105.709402] Interruptibility = 00000000 ActivityState = 00000000 [ 105.715664] *** Host State *** [ 105.718925] RIP = 0xffffffff811f744c RSP = 0xffff88017e3d7390 [ 105.724959] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 105.731423] FSBase=00007fceb0a3b700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 105.739274] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 105.745198] CR0=0000000080050033 CR3=00000001851f2000 CR4=00000000001426f0 [ 105.752274] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 105.758987] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 105.765089] *** Control State *** [ 105.768595] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 105.775290] EntryControls=0000d1ff ExitControls=0023efff [ 105.780776] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 105.787756] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 105.794451] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 105.801083] reason=80000021 qualification=0000000000000000 [ 105.807452] IDTVectoring: info=00000000 errcode=00000000 [ 105.812947] TSC Offset = 0xffffffc487b623c5 [ 105.817308] EPT pointer = 0x000000017c3bd01e [ 105.878520] *** Guest State *** [ 105.882049] CR0: actual=0x0000000000000031, shadow=0x0000000060000031, gh_mask=fffffffffffffff7 [ 105.890962] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 105.899850] CR3 = 0x0000000000002000 [ 105.903612] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 105.910149] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 105.916683] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 105.922747] RFLAGS=0x0020c202 DR7 = 0x0000000000000400 [ 105.928763] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 105.935487] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 105.943511] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.951549] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.959548] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.967561] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.975570] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 105.983612] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 105.991701] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 105.999711] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 106.007716] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 106.015740] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 106.022179] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 106.029657] Interruptibility = 00000000 ActivityState = 00000000 [ 106.035927] *** Host State *** [ 106.039179] RIP = 0xffffffff811f744c RSP = 0xffff88017e3d7390 [ 106.045212] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 106.051656] FSBase=00007fceb0a3b700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 106.059494] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 106.065443] CR0=0000000080050033 CR3=00000001851f2000 CR4=00000000001426e0 [ 106.072498] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 106.079205] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 106.085276] *** Control State *** [ 106.088752] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 106.095444] EntryControls=0000d1ff ExitControls=0023efff [ 106.100920] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 106.107881] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 106.114581] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 106.121190] reason=80000021 qualification=0000000000000000 [ 106.127528] IDTVectoring: info=00000000 errcode=00000000 [ 106.132996] TSC Offset = 0xffffffc487b623c5 [ 106.137362] EPT pointer = 0x000000017c3bd01e 2018/06/05 04:01:30 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f00000000c0)) rt_sigprocmask(0x0, &(0x7f0000000080)={0x7ff}, &(0x7f0000000140), 0x8) io_setup(0x401, &(0x7f00000004c0)) io_setup(0x80, &(0x7f0000000500)) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000280)="55eba65efbef4fbebffacf317dd1cf992ee4e39ff6dcc4932006d025c0f4a5d6a100693e59a43c9dc8a1807aad689f10c4f33fe795eebabc3f4842e356b57047db953a11e688310cf27c5f3eccd26fa36bc15e892e4a38557c9a8ac14a63db92b0589625fe7304506e70d4c1000400c2bedd55a56b1a8c133fd3cafab5b89467528080458244fce7ab6ed390a0a9d0229beba4eb0acd3ed3acb2bd4e5bf637d69386852f350526318eb13580c89192c7dc1bea991df5b9cbed04c8bbac3c7b176303ba31ea198c4c45873cb93811e4228ce6ca15cd826f7dcc07d2b7") creat(&(0x7f0000000040)='./file0\x00', 0x82) io_setup(0x78, &(0x7f0000000540)) io_setup(0x5, &(0x7f0000000580)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x90001, 0x0) 2018/06/05 04:01:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b700000000000100bfa30000000000000703000028feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d400300000000006506000001ed00001c040000000000006f640000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x900, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004780)='/dev/cuse\x00', 0x8000, 0x0) sendmsg$kcm(r0, &(0x7f0000006c40)={&(0x7f00000047c0)=@sco={0x1f, {0x100000000, 0x4, 0xb3, 0x7, 0x1, 0x7ac}}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000004840)="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0x1000}, {&(0x7f0000005840)="7e5f0925982143438ff29229ad07beea7b25069921c3a0d323c9f91adfac4e3203a0d2522555de0fc81e8c090dc2def5a1665ff816b08eb87b256d38c86bbbe942d7a8c868da7e46b6ee0b4e2fd8985f435ac2be8ed7d4bff6018df6fd5c6800b6ac191eaae8bbaa1e", 0x69}, {&(0x7f00000058c0)="bb5fe7f190b2769c4d87caafcadbf615fe9520b1fbfa33da58cd168583bbd4e09f364c927a9069da956f7134e81656eae4e14a67de27197c453695ca38f4c1ff630ccc9cb7716c78055c53ba825d5b484217c343c68508f33c31d84a6bf5861afa4d05ecb1a060359b12c7f595bdb43003747ef3ced3a2154c", 0x79}, {&(0x7f0000005940)="85bd36d7c0085bf6", 0x8}, {&(0x7f0000005980)="b92c1490b6e7880a7fb0a20445005022ec1d7930e54cf7c9d6ae58b3242bdefff1a4bba1b407da923af30da496666ac0d554ab2b3f2a5e0f6b0267483449996a702c97443c58e7f0bb8291f792b90374b4af89a7178992a1a3d1e1b7c1f546bd50456f8f0883c7bf11c69a91d287977aec616582", 0x74}, {&(0x7f0000005a00)="15311184ac57768255a8250030cc00210840b6d9bde3cf6b77b4a67168a1030bee2bbcc7d763111da084d25177c9c456cb5b2371828e2b5affa34d7348d2f574f995eb88fa0a61bf6b08ce1105608a919af4c7d9eff07c017b31ea425e596669128f7043af2c24f420c03ab021c9ecf58ffbd64b688dfc47edea00e04dcf7ccf20ae0b02fac34477f0386fca68c7a0a2f603698c976b", 0x96}, {&(0x7f0000005ac0)="c69a51c64fea20db3f3806d231d3e76af0ad7b9036a88a1a4d4fa600866f9c4efb2da1f1e78b43243a16a2049d8fb6aa7ed0c99c91300591948e547dc7f565d0537ebf09e2c30510ebe5c82261062a57e3966231fa1ec53dce835bab8dbb6f905fc51d596b08b04bc656b2a3ef48999072129ff2fb86451a6a39fb0b9e8c03c5b45848f7535621df31d15f43e3cba6ae60191a05697e5191c469512aff9fcecd06e35b7b19dfa3429d8149", 0xab}], 0x7, &(0x7f0000005c00)=[{0x1010, 0x88, 0x0, "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"}], 0x1010, 0x80}, 0x40000) 2018/06/05 04:01:30 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = semget(0x3, 0xf, 0x10) semop(r1, &(0x7f0000000000)=[{0x0, 0x8, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x800}, {0x0, 0xc90e}, {0x1, 0x9, 0x800}], 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") semget(0xffffffffffffffff, 0x7000000, 0x0) 2018/06/05 04:01:30 executing program 1: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) preadv(r0, &(0x7f0000001200)=[{&(0x7f0000001100)=""/248, 0xf8}], 0x1, 0x0) 2018/06/05 04:01:30 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000000)=""/246) 2018/06/05 04:01:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x100000001, 0xfffffffffffffffd, 0x10001, 0x9, 0x6}, &(0x7f0000000100)=0x14) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x70000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}, 0x78) 2018/06/05 04:01:30 executing program 2: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4bab66f2bb3adeab9f4659173864f05f3343738185ccd0e625dd9a65208dfd8c90dc9ce92d965f6a37b4d63823727b86e61ce7e98d99594a3b6e7bd3ef9013792c68ff4ac2ffa00cfc1425de1ba456d1f0f745849dd086d2fea8040888f4c65b384ddd47b716ba6347b379173d052760dd373a59c0e22e98d353061b7ff57ee17a42c100829c66c5e927da82286fe461ecc52ff0f651fc0ff2ded7068817805b6f1e9ba23ee1d5fc7027325bf4ecad875606d63164259c0b3b11115d4bd5d9f159566097bb7874fa", 0xc8}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='md5sumwlan0\x00', 0xc, 0x1) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) 2018/06/05 04:01:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000480)="000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a21982b87da36d9a93ea961b93480e7168122b4b3f362c9eb1fea1d28bfeffd9c3a5bceebc477d93a94497056416b0577044efb3f1a3954538e5835b75560435ca12e405abd3fc2b7f5af6dc6a076b2689dd6760144acd853ec1874c69249b484fb3dfdc37f39bc96f998b2f8c83481c0f96d304e625f7ade6b16ef4617bfdf2f297e4ba581ad9d91fe0c28110178028d75d2cf741c2d4cf2", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) read(r0, &(0x7f00000000c0)=""/115, 0x73) 2018/06/05 04:01:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x95) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x7f, 0x6, 0xaa4}) r2 = memfd_create(&(0x7f0000000000)="000000008cd9000000000000000b00ef", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x10001, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x5, 0x3}, 'port1\x00', 0x80, 0x0, 0x2, 0x6, 0x5, 0xce, 0xffff, 0x0, 0x5}) sendfile(r0, r2, &(0x7f00000ddff8)=0xa00, 0x102002f01) io_submit(0x0, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={0x0, 0xffffffffffffffe4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x100000001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r3, 0x0, 0x7, 0x9, 0xfffffffffffffffd, 0x6, 0x4, 0x7, {r4, @in6={{0xa, 0x4e21, 0x30, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x3, 0x7, 0x1, 0xb92, 0x1200000}}, &(0x7f00000004c0)=0xb0) sendfile(r0, r0, &(0x7f0000000240), 0x6) bind$llc(r2, &(0x7f00000002c0)={0x1a, 0x307, 0x6, 0xfffffffffffffffd, 0x100000, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendfile(r0, r0, &(0x7f0000000040), 0x1b7889b2) 2018/06/05 04:01:30 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x100, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x40003e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x200, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000002c0)=""/4096) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)="493f18dfb9e844dc1d8d60b70e31c01f42310e803a0e117fe2d74ae47c0cc01dc26836911cdeca276e5b3f9c5b46b0e496915990752d98f3bf1d7996f5b81c50ea95d54f4af33bb8dbf47023c1f896d5db16f188c397a592d4e76250eeb16efa466c1d7b02dceb3d0329f8489432c2779cbbe6b578db596744a335a08b1529fa093b5bfd7d5f489d29c98c01a1de29ce53ef1dd052088fee37853e025df96a6d7f5c6bd62645af3e6ebe20ea67f7a01a5eef132a532dd7a894f17d73aaa09d5b3dbf1455d3675d5431c8ef68ffa1e0bf3b21867500", 0xd5) mkdirat$cgroup(r0, &(0x7f0000000280)='syz0\x00', 0x1ff) pipe(&(0x7f0000000180)) 2018/06/05 04:01:30 executing program 0: perf_event_open(&(0x7f0000001540)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x27, 0x3) socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f0000000740)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="00882d5b"], &(0x7f0000000400)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000005c0)={0x81, 0x0, [0x4, 0x7, 0x7ff, 0xffffffffffffffc4]}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000640)={'filter\x00'}, &(0x7f0000000140)=0x54) r2 = request_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0xfffffffffffffffe) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="d5099e2d65f9c4d77f7db81347743cff00f4d4fb3eea99500954f2c77689869fef91e656a46666971a0ab6252800121edf9b994b8fe62dce003e7e3e16fa58d83d69069a6f67a043a9d460b00342c4cc590a0e4142c816617dd22d062732ed6d65bca9aae26bcb0976256acbbdfb84bb14e8b5ec6490fa9eed2ba285c5b2720647a7de3916b4030bc07a6c04557c793c50dd98573a8a19b0f5613f7e7124c205f71c661c82dfa4c0e4686087f161004fddd555bbec1ab39a2cd56338f755f41b2faeab6bd3053049a890276f8c160b4e3f1d61161c93fc95483c92453ddfbfab80bf2a18dbbcbf5e656dd8abc5c2682c607544076fc9b7", 0xf7, r2) r3 = dup(r0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) write$eventfd(r3, &(0x7f0000000280), 0xff93) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000840)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x48, r4, 0x628, 0x70bd2c, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom(0xffffffffffffffff, &(0x7f0000000180)=""/226, 0xef9be9a726815c96, 0x0, 0x0, 0xc3afd50a6d3349f0) 2018/06/05 04:01:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}, r1}, 0xfffffdf4) fcntl$getflags(r0, 0x1) fcntl$getflags(r0, 0x3) 2018/06/05 04:01:30 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x80000, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/06/05 04:01:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000001380)=""/173, 0xad}], 0x2) connect$ipx(r3, &(0x7f0000000000)={0x4, 0x5, 0x3, "810838f6d03d", 0x8}, 0x10) 2018/06/05 04:01:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5414, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x4008fb71697fef7f, &(0x7f0000000040)=""/151, &(0x7f0000000100)=0x97) 2018/06/05 04:01:30 executing program 3: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e", 0x3c) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="7f", 0xfffffffffffffd86, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r4, r5, r5}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/06/05 04:01:30 executing program 4: timer_create(0xfffffffffffffffd, &(0x7f000014b000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)) r0 = msgget(0x2, 0x80) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000001c0)=""/134) io_setup(0x5, &(0x7f0000000040)=0x0) io_getevents(r1, 0x5, 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000180)={0x0, 0x989680}) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f0000000000)) set_mempolicy(0x0, &(0x7f0000000000), 0x80) r2 = memfd_create(&(0x7f0000000280)='\x00', 0x3) getsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/06/05 04:01:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x5) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) write$fuse(r1, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES64], 0x171) write(r1, &(0x7f0000000040), 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40040, 0x40) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") dup3(r0, r1, 0x0) [ 246.751202] INFO: task syz-executor2:7537 blocked for more than 120 seconds. [ 246.758500] Not tainted 4.17.0+ #83 [ 246.762715] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.770714] syz-executor2 D20088 7537 4598 0x00000004 [ 246.776385] Call Trace: [ 246.778995] __schedule+0x801/0x1e30 [ 246.782761] ? __sched_text_start+0x8/0x8 [ 246.786938] ? blk_get_request+0x7e0/0x7e0 [ 246.791212] ? csum_and_copy_from_iter+0x14c0/0x14c0 [ 246.796346] ? __x64_sys_sendfile64+0x155/0x240 [ 246.801058] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.806450] ? find_held_lock+0x36/0x1c0 [ 246.810546] ? iov_iter_advance+0x2e4/0x14c0 [ 246.814986] schedule+0xef/0x430 [ 246.818389] ? __schedule+0x1e30/0x1e30 [ 246.822387] ? submit_bio+0xba/0x460 [ 246.826127] ? submit_bio+0xba/0x460 [ 246.829860] ? generic_make_request+0x1790/0x1790 [ 246.834732] ? bio_phys_segments+0xc0/0xc0 [ 246.838997] io_schedule+0x1c/0x70 [ 246.842575] __blkdev_direct_IO_simple+0x7fc/0xfb0 [ 246.847533] ? blkdev_bio_end_io_simple+0x140/0x140 [ 246.852579] ? graph_lock+0x170/0x170 [ 246.856402] ? __lock_acquire+0x7f5/0x5140 [ 246.860667] ? graph_lock+0x170/0x170 [ 246.864493] ? find_held_lock+0x36/0x1c0 [ 246.868593] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 246.873633] ? sanity+0x238/0x330 [ 246.877117] ? lock_downgrade+0x8e0/0x8e0 [ 246.881323] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 246.887227] ? bdput+0x40/0x40 [ 246.890445] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.895500] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 246.900566] ? current_kernel_time64+0x1f4/0x2f0 [ 246.905364] blkdev_direct_IO+0xb46/0x10e0 [ 246.909618] ? put_itimerspec64+0x310/0x310 [ 246.913972] ? __filemap_fdatawait_range+0x3b4/0x4c0 [ 246.919124] ? current_time+0x86/0xc0 [ 246.923058] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 246.928624] ? __blkdev_direct_IO_simple+0xfb0/0xfb0 [ 246.933766] ? new_inode+0x40/0x40 [ 246.937337] ? delete_from_page_cache_batch+0xf70/0xf70 [ 246.942740] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 246.948306] ? touch_atime+0x101/0x310 [ 246.952225] ? __atime_needs_update+0xd10/0xd10 [ 246.956919] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 246.962489] ? filemap_check_errors+0xd8/0x110 [ 246.967111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.972684] generic_file_read_iter+0x510/0x2f00 [ 246.977462] ? trace_hardirqs_on+0xd/0x10 [ 246.981640] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.986169] ? finish_task_switch+0x1ca/0x840 [ 246.990697] ? finish_task_switch+0x182/0x840 [ 246.995220] ? filemap_range_has_page+0x3c0/0x3c0 [ 247.000097] ? __schedule+0x809/0x1e30 [ 247.004012] ? __sched_text_start+0x8/0x8 [ 247.008247] ? plist_check_list+0x7e/0xa0 [ 247.012436] ? graph_lock+0x170/0x170 [ 247.016263] ? plist_check_list+0xa0/0xa0 [ 247.020445] ? graph_lock+0x170/0x170 [ 247.024285] ? find_held_lock+0x36/0x1c0 [ 247.028381] ? print_usage_bug+0xc0/0xc0 [ 247.032463] ? check_same_owner+0x320/0x320 [ 247.036815] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.041255] ? rcu_note_context_switch+0x710/0x710 [ 247.046217] ? lock_acquire+0x1dc/0x520 [ 247.050218] ? __might_sleep+0x95/0x190 [ 247.054227] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.059789] ? __lock_acquire+0x7f5/0x5140 [ 247.064053] ? kasan_check_write+0x14/0x20 [ 247.068313] ? do_raw_spin_lock+0xc1/0x200 [ 247.072578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.078145] ? debug_check_no_locks_freed+0x310/0x310 [ 247.083374] ? futex_wake+0x750/0x750 [ 247.087206] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 247.092426] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.097993] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 247.103131] ? futex_wait+0x5c1/0x9f0 [ 247.106978] ? futex_wait_setup+0x400/0x400 [ 247.111335] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 247.116569] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.122143] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 247.127273] ? futex_wake+0x2f6/0x750 [ 247.131103] ? graph_lock+0x170/0x170 [ 247.134926] ? get_futex_key+0x1e90/0x1e90 [ 247.139196] ? find_held_lock+0x36/0x1c0 [ 247.143297] blkdev_read_iter+0x120/0x190 [ 247.147480] generic_file_splice_read+0x552/0x910 [ 247.152347] ? add_to_pipe+0x360/0x360 [ 247.156284] ? rw_verify_area+0x118/0x360 [ 247.160461] ? add_to_pipe+0x360/0x360 [ 247.164384] do_splice_to+0x12e/0x190 [ 247.168212] splice_direct_to_actor+0x268/0x8d0 [ 247.172910] ? __schedule+0x809/0x1e30 [ 247.176825] ? pipe_to_sendpage+0x3f0/0x3f0 [ 247.181184] ? do_splice_to+0x190/0x190 [ 247.185189] ? rw_verify_area+0x118/0x360 [ 247.189370] do_splice_direct+0x2cc/0x400 [ 247.193543] ? splice_direct_to_actor+0x8d0/0x8d0 [ 247.198423] ? rw_verify_area+0x118/0x360 [ 247.202609] do_sendfile+0x60f/0xe00 [ 247.206358] ? do_compat_pwritev64+0x1b0/0x1b0 [ 247.210965] ? __might_sleep+0x95/0x190 [ 247.214974] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.220547] ? _copy_from_user+0xdf/0x150 [ 247.224724] __x64_sys_sendfile64+0x155/0x240 [ 247.229245] ? __ia32_sys_sendfile+0x290/0x290 [ 247.233877] ? do_syscall_64+0x92/0x800 [ 247.237884] do_syscall_64+0x1b1/0x800 [ 247.241815] ? finish_task_switch+0x1ca/0x840 [ 247.246338] ? syscall_return_slowpath+0x5c0/0x5c0 [ 247.251302] ? syscall_return_slowpath+0x30f/0x5c0 [ 247.256260] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 247.261660] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.266532] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 247.271759] RIP: 0033:0x455a09 [ 247.274969] RSP: 002b:00007fb973522c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 247.282717] RAX: ffffffffffffffda RBX: 00007fb9735236d4 RCX: 0000000000455a09 [ 247.290056] RDX: 0000000020000040 RSI: 0000000000000013 RDI: 0000000000000013 [ 247.297353] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.304646] R10: 000000001b7889b2 R11: 0000000000000246 R12: 00000000ffffffff [ 247.311938] R13: 00000000000005a5 R14: 00000000006fd818 R15: 0000000000000000 [ 247.319241] [ 247.319241] Showing all locks held in the system: [ 247.326128] 2 locks held by khungtaskd/892: [ 247.330557] #0: 00000000a1a53a66 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 247.338252] #1: 0000000058f20940 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 247.346900] 1 lock held by rsyslogd/4431: [ 247.351067] #0: 00000000e5d9fe46 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1a9/0x1e0 [ 247.359080] 2 locks held by getty/4522: [ 247.363109] #0: 000000003c52e76d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.371397] #1: 00000000c44362cb (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.380298] 2 locks held by getty/4523: [ 247.384285] #0: 0000000092451c7b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.392561] #1: 000000004ce25b6a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.401443] 2 locks held by getty/4524: [ 247.405431] #0: 00000000a43ecc6b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.413699] #1: 000000009cafe530 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.422586] 2 locks held by getty/4525: [ 247.426569] #0: 000000004ebda64b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.434847] #1: 0000000007f560cf (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.443741] 2 locks held by getty/4526: [ 247.447739] #0: 000000005978dcf3 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.456024] #1: 00000000fa86e638 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.464928] 2 locks held by getty/4527: [ 247.468924] #0: 000000000a3d4c4d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.477208] #1: 0000000049dda11f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.486094] 2 locks held by getty/4528: [ 247.490091] #0: 00000000ca136047 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.498373] #1: 00000000e2f99769 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.507281] [ 247.508918] ============================================= [ 247.508918] [ 247.515977] NMI backtrace for cpu 1 [ 247.519635] CPU: 1 PID: 892 Comm: khungtaskd Not tainted 4.17.0+ #83 [ 247.526111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.535445] Call Trace: [ 247.538019] dump_stack+0x1b9/0x294 [ 247.541629] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.546804] nmi_cpu_backtrace.cold.4+0x19/0xce [ 247.551454] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 247.556629] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 247.561902] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.567087] watchdog+0xc10/0xf60 [ 247.570528] ? reset_hung_task_detector+0xb0/0xb0 [ 247.575354] ? __schedule+0x1e30/0x1e30 [ 247.579312] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.583701] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.588264] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.593782] ? __kthread_parkme+0x111/0x1d0 [ 247.598106] ? parse_args.cold.15+0x1b3/0x1b3 [ 247.602579] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.607572] ? trace_hardirqs_on+0xd/0x10 [ 247.611700] kthread+0x345/0x410 [ 247.615048] ? reset_hung_task_detector+0xb0/0xb0 [ 247.619868] ? kthread_bind+0x40/0x40 [ 247.623649] ret_from_fork+0x3a/0x50 [ 247.627432] Sending NMI from CPU 1 to CPUs 0: [ 247.631980] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 247.632967] Kernel panic - not syncing: hung_task: blocked tasks [ 247.646042] CPU: 1 PID: 892 Comm: khungtaskd Not tainted 4.17.0+ #83 [ 247.652513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.661847] Call Trace: [ 247.664421] dump_stack+0x1b9/0x294 [ 247.668030] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.673207] ? printk_safe_log_store+0x260/0x260 [ 247.677944] panic+0x22f/0x4de [ 247.681118] ? add_taint.cold.5+0x16/0x16 [ 247.685250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.690772] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 247.696201] ? printk_safe_flush+0xd7/0x130 [ 247.700517] watchdog+0xc21/0xf60 [ 247.703955] ? reset_hung_task_detector+0xb0/0xb0 [ 247.708791] ? __schedule+0x1e30/0x1e30 [ 247.712748] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.717137] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.721701] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.727219] ? __kthread_parkme+0x111/0x1d0 [ 247.731521] ? parse_args.cold.15+0x1b3/0x1b3 [ 247.735997] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.740992] ? trace_hardirqs_on+0xd/0x10 [ 247.745124] kthread+0x345/0x410 [ 247.748471] ? reset_hung_task_detector+0xb0/0xb0 [ 247.753292] ? kthread_bind+0x40/0x40 [ 247.757073] ret_from_fork+0x3a/0x50 [ 247.761499] Dumping ftrace buffer: [ 247.765163] (ftrace buffer empty) [ 247.768856] Kernel Offset: disabled [ 247.772465] Rebooting in 86400 seconds..