PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 1102.393899] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 1102.400502] RSP = 0x00000000000007fa RIP = 0x000000000000912e [ 1102.406536] RFLAGS=0x00000012 DR7 = 0x0000000000000400 [ 1102.412594] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 1102.419334] CS: sel=0x0010, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 1102.427411] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.435453] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.443501] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.451519] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.459549] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1102.467592] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 1102.475666] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1102.483688] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 1102.491702] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1102.499710] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 1102.506165] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1102.513663] Interruptibility = 00000000 ActivityState = 00000000 [ 1102.519929] *** Host State *** [ 1102.523182] RIP = 0xffffffff811f744c RSP = 0xffff8801a9fbf390 [ 1102.529212] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1102.535674] FSBase=00007f54eac84700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 1102.543550] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1102.549479] CR0=0000000080050033 CR3=00000001c705b000 CR4=00000000001426f0 [ 1102.556556] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 1102.563256] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1102.569337] *** Control State *** [ 1102.572820] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 1102.579513] EntryControls=0000d1ff ExitControls=0023efff [ 1102.584991] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1102.592011] VMEntry: intr_info=00000b0d errcode=00000000 ilen=00000000 [ 1102.598732] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1102.605373] reason=80000021 qualification=0000000000000002 [ 1102.611714] IDTVectoring: info=00000000 errcode=00000000 [ 1102.617198] TSC Offset = 0xfffffdaeb6496c7a [ 1102.621545] EPT pointer = 0x00000001d803701e 2018/05/28 10:58:03 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:03 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x1000000, 0x0, 0xffffffffffffffff}}) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) 2018/05/28 10:58:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x2, &(0x7f0000000080)) 2018/05/28 10:58:03 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x81, 0x1) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/05/28 10:58:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000280)=""/12) read(r1, &(0x7f0000000300)=""/167, 0xa7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x7ff}}, 0x5, 0x100, 0x1, 0x90, 0x82}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r3, 0x4}, 0x8) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) readv(r4, &(0x7f0000000540)=[{&(0x7f0000000040)=""/42, 0x3}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f00000004c0)=""/69, 0x20000505}], 0x3) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00000002c0)=0x603) 2018/05/28 10:58:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={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) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0xfff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r2, 0x80}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xe2}) r3 = syz_open_pts(r0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) sendto$inet6(r4, &(0x7f00000004c0)="859300efe769c79599a4db9d5cbe02b61ce1845de0335edb67f47c45d5b7c2e8c98c519569d33a1b6712e93da144a4f6b79dc46ba4b2d1fb02df0696ef09a6871c253526a5edd062f2427b6c1c28d0fd3e2a7681d8a12bd97019c8f16055861d3a26613b2012118d44a511319e1338d519d020b7af8e4924e0d041a6034261b7bb712bf4edb90520655155f8fd546b0a618970b62bf4a4d30fbcaea4f7303487abc240a7efe588b64df44589d15a8de956e221b92f839028ac1e544860e0807f96aa5a219653297f9c1d7400df242b95b597225ba10fffb70c0616d0a601cb9c4f008a3b198c0e63c32bde788e7bfe66d256bb0740d81fcf3e7420a4fe3e4baa71e5f5f99e7f0101697b2a505815a9e927", 0x111, 0x4000, &(0x7f0000000100)={0xa, 0x4e22, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xe4, r5, 0x301, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x6}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1e}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x3}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6ab9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x800}, 0x4008880) 2018/05/28 10:58:03 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x2000000]}, 0x10) 2018/05/28 10:58:03 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='irlan0\x00', 0x10) write$sndseq(r1, &(0x7f0000000000), 0x0) write$sndseq(r1, &(0x7f0000000280), 0x0) [ 1103.249443] Unrecognized hibernate image header format! [ 1103.255350] PM: Image mismatch: architecture specific data [ 1103.275815] Unrecognized hibernate image header format! [ 1103.281283] PM: Image mismatch: architecture specific data [ 1103.288831] Unrecognized hibernate image header format! [ 1103.294340] PM: Image mismatch: architecture specific data 2018/05/28 10:58:03 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x3f00]}, 0x10) 2018/05/28 10:58:03 executing program 2: setrlimit(0x7, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) sync() 2018/05/28 10:58:03 executing program 6: r0 = socket(0x80000a, 0x1, 0x800000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x80f, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x7ff, 0x553) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmmsg(r1, &(0x7f0000002840)=[{{&(0x7f0000002440)=@can, 0x80, &(0x7f00000025c0)}}, {{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/223, 0xdf}}], 0x2, 0x12060, &(0x7f00000028c0)) 2018/05/28 10:58:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfe, 0x400) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$TCXONC(r2, 0x540a, 0x8) sendfile(r0, r2, &(0x7f00007ed000)=0x2, 0x73e0) 2018/05/28 10:58:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) exit_group(0x80000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x524a, 0x301000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffb000/0x3000)=nil, 0x3c2, 0x2, 0x4, &(0x7f0000ffc000/0x2000)=nil}) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) write(r0, &(0x7f0000000040), 0x0) 2018/05/28 10:58:03 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') readv(r0, &(0x7f0000000040), 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="02000000", @ANYRES16=r1, @ANYBLOB="21040000000000030000000800040000000000000000"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10001, 0x102) r3 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x9, 0x100000000000100) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)=r3) 2018/05/28 10:58:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x40, 0x5, 0x44, &(0x7f0000ffb000/0x2000)=nil, 0x4}) sendmsg$nl_xfrm(r0, &(0x7f0000000a40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0100001000050000000000000000dfffffffffffab1414aa00000000020000000000000000000000000000000000000000000000000000000000000000000001eeb36334469a60d33db7916c27b10a0068a1b11676d419fd5b2797f8ebb34856dc06f062032c8e854835c7a1a7bfb43f83401596f9941f699ca4c5a1b3fd7d899f040428bf2945d44f3e9649", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000032000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014007368613338342d6176780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/05/28 10:58:03 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x1770]}, 0x10) [ 1103.470925] netlink: 76 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/28 10:58:04 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockname$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000200)={@dev, @local, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000280)={@loopback, 0x0}, &(0x7f00000002c0)=0x14) accept$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001340)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000014c0)={'vcan0\x00', r7}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000013c0)={0x0, @multicast2, @broadcast}, &(0x7f0000001400)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003c00)={'team0\x00', 0x0}) recvmsg(r0, &(0x7f0000004240)={&(0x7f0000003c40)=@can={0x0, 0x0}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003cc0)=""/113, 0x71}, {&(0x7f0000003d40)=""/114, 0x72}, {&(0x7f0000003e40)=""/16, 0x10}, {&(0x7f0000003e80)=""/184, 0xb8}, {&(0x7f0000003f40)=""/1, 0x1}, {&(0x7f0000003f80)=""/230, 0xe6}, {&(0x7f0000004080)=""/50, 0x32}], 0x7, &(0x7f0000004140)=""/233, 0xe9, 0x7f}, 0x2163) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004280)={0x0, @local, @remote}, &(0x7f00000042c0)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000004300)={@local, 0x0}, &(0x7f0000004340)=0x14) getsockname$packet(r2, &(0x7f0000005280)={0x0, 0x0, 0x0}, &(0x7f00000052c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005300)={'vcan0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005340)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000005440)=0xe8) getpeername$packet(r2, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005580)=0x14) getpeername(r0, &(0x7f0000005880)=@hci={0x0, 0x0}, &(0x7f0000005900)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005940)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005980)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000005a80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005ac0)={'vcan0\x00', 0x0}) getsockname$packet(r2, &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005b40)=0x14) getpeername(r1, &(0x7f0000005d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005dc0)=0x80) getsockname$packet(r2, &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005e40)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000064c0)={@loopback, @multicast2, 0x0}, &(0x7f0000006500)=0xc) recvmmsg(r2, &(0x7f0000008800)=[{{0x0, 0x0, &(0x7f00000065c0)=[{&(0x7f0000006540)=""/123, 0x7b}], 0x1, &(0x7f0000006600)=""/17, 0x11, 0x74ea}, 0x5}, {{&(0x7f0000006640)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000006c80)=[{&(0x7f00000066c0)=""/168, 0xa8}, {&(0x7f0000006780)=""/255, 0xff}, {&(0x7f0000006880)=""/128, 0x80}, {&(0x7f0000006900)=""/99, 0x63}, {&(0x7f0000006980)=""/93, 0x5d}, {&(0x7f0000006a00)=""/126, 0x7e}, {&(0x7f0000006a80)=""/49, 0x31}, {&(0x7f0000006ac0)=""/13, 0xd}, {&(0x7f0000006b00)=""/173, 0xad}, {&(0x7f0000006bc0)=""/166, 0xa6}], 0xa, 0x0, 0x0, 0x10001}, 0x4}, {{&(0x7f0000006d40)=@can={0x0, 0x0}, 0x80, &(0x7f0000008100)=[{&(0x7f0000006dc0)=""/4096, 0x1000}, {&(0x7f0000007dc0)=""/2, 0x2}, {&(0x7f0000007e00)=""/84, 0x54}, {&(0x7f0000007e80)=""/138, 0x8a}, {&(0x7f0000007f40)=""/133, 0x85}, {&(0x7f0000008000)=""/202, 0xca}], 0x6, &(0x7f0000008180)=""/255, 0xff, 0x2}}, {{&(0x7f0000008280)=@sco, 0x80, &(0x7f0000008340)=[{&(0x7f0000008300)=""/10, 0xa}], 0x1, &(0x7f0000008380)=""/245, 0xf5}, 0x2dd}, {{&(0x7f0000008480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000008580)=[{&(0x7f0000008500)=""/126, 0x7e}], 0x1, 0x0, 0x0, 0x7fff}, 0x3}, {{&(0x7f00000085c0)=@sco, 0x80, &(0x7f0000008780)=[{&(0x7f0000008640)=""/234, 0xea}, {&(0x7f0000008740)=""/25, 0x19}], 0x2, &(0x7f00000087c0)=""/11, 0xb, 0x1ff}, 0x10001}], 0x6, 0x20, &(0x7f0000008980)) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000009140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000009100)={&(0x7f0000001500)=ANY=[@ANYBLOB="4c060000", @ANYRES16=r3, @ANYBLOB="000027bd7000fedbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="a401020040fad3ef0e0cc8c5d179bcca4a706f72745f7374617473e2ffffffffffffff0000000000000000000000080003000b0000000800040006000013080085f1f26df9c25e333f6370c18b333869aafc6c02d5db864255d09bc8d17a9d89312881", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000004000008000600", @ANYRES32=r7, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000300000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400f63c000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000300000008000100", @ANYRES32=r9, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000500000008000100", @ANYRES32=r10, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="a80102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff00000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r17, @ANYBLOB="0400020008000100", @ANYRES32=r18, @ANYBLOB="7c000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r20, @ANYBLOB="8001020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004001eac000008000600", @ANYRES32=r21, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004005a00000008000600", @ANYRES32=r24, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164436173df790000"], 0x64c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) recvfrom$ax25(r2, &(0x7f0000000340)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000006180), 0x1b3, 0x0) close(r2) close(r1) 2018/05/28 10:58:04 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x2400000000000000]}, 0x10) 2018/05/28 10:58:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 10:58:04 executing program 6: mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xd50, 0x1deb}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xe36}, &(0x7f0000000140)=0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa, 0x200000000000}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa02, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/05/28 10:58:04 executing program 0: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) fsync(r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c66f0000000000000000007b826a563123fc230f5cdb1bc93a440c9e133dccf85b0ebe763c675baad77ac480e1eed1dc709abd8cd3f51b9c537d9d9b2561642879d45b3f081ff6cdead1336d0600000000000000504e3c3a72aca1685fd8740bc964f30515908aa55ec2c57cf0891f8bb73fb70a174d4f78a7d56574225332f1d61c9ad9befecb2c0c7e0836fb901b67c55202c58f294e5b280d6e897b560359dafdb730e7a4e86919e6a9cb1db7ea1a2e30c182105a9ce3d677e40000000000") r2 = memfd_create(&(0x7f0000000040)="0000864514c85655108d3ba21ea133b34c6d6242339801b90edc1c70da79507033176fd383f75a644d7250f71e0a45ef116e3c27e6c2a8f8425a76efd26afe24501b2bab7efcbc26179fb5aa3f3c4f0f2eabe2be5ba09f09316a253dff22858c81853e8fc42c939a060b4972cae72091920331dee435650a", 0x0) fallocate(r2, 0x41, 0x0, 0x2000000000000001) 2018/05/28 10:58:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/107, 0x6b}, {&(0x7f0000001440)=""/76, 0x4c}, {&(0x7f00000014c0)=""/74, 0x4a}], 0x4, &(0x7f00000015c0)=""/165, 0xa5}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f}, 0x20}, 0x1}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000026000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000177ca49c059a8e9a1af3006b5befa328af55a3a8a9ea41e7f0863844462c6801f315b2bc26bc2999f1915c2b34"], 0x24}, 0x1}, 0x0) 2018/05/28 10:58:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xc020660b, &(0x7f0000000080)) 2018/05/28 10:58:04 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x1c, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000100)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x0, 0x30, 0x3, 0x3}, &(0x7f0000000400)=0xfffffffffffffed5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x60, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x100000000}}, 0x2, 0x5}, 0x90) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/28 10:58:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x10000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256-generic)\x00'}, 0x58) socket$unix(0x1, 0x7, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ad94e680082507597a259698bc9fcebdd9e624301f9e60f71344231fa452cbcc40c002868dd9d2d0c72730e27028f96987f9ab1825deef989dc0ed21d08288564b", 0xf) accept4$alg(r0, 0x0, 0x0, 0x80000) 2018/05/28 10:58:04 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xffffff7f]}, 0x10) 2018/05/28 10:58:04 executing program 4: r0 = socket(0x10, 0x3, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newrule={0x38, 0x20, 0x101, 0x0, 0x0, {0x2, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@FRA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe}, @FRA_SRC={0x8, 0x2, @broadcast=0xffffffff}]}, 0x38}, 0x1}, 0x0) 2018/05/28 10:58:04 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000740)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r1, 0x4, 0x40000000042c00) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) prctl$setname(0xf, &(0x7f0000000000)='\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x68, &(0x7f0000000100)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x3}]}, &(0x7f00000002c0)=0x10) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000240), 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x30000, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000340)={0xfff, 0x400000}) 2018/05/28 10:58:04 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x3, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open$cgroup(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) 2018/05/28 10:58:04 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x2]}, 0x10) 2018/05/28 10:58:04 executing program 4: r0 = socket(0x8, 0x1, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000140), 0x9f, 0x2) syncfs(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000027000100000000000000000000000000000000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/05/28 10:58:05 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:05 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x30]}, 0x10) 2018/05/28 10:58:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x7b, 0x0, [0x1a0]}) 2018/05/28 10:58:05 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)='v', 0x1}], 0x1) sendto(r0, &(0x7f0000000080)="f4222fce0181a7f22515a27bfab696cac601c51de22779bedffc2ef7507af8f8a97086df72242d8ca041d761a55313a87009be431e95a0bedb", 0x39, 0x4080, &(0x7f0000000140)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80) poll(&(0x7f0000000080), 0x0, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="c7b67eef1795778ebe495b04ec6b65498df47b3e24f0f41fd9d1e3a8c6002b067d342a9921b0bd0cde6419ed6b05817254e55a29155ea7f6724e583d41ef5ef7c13727721e1b024747b066d9e474a2229ea68c59d2aba34df262d9ba638f67d25dd91942ebfa268070282dec13a1a508241b81dabbf2518548594f57c8caa83bd463c40884e07b84ee6570fb74ac8fe50406f9ee36427c323e6a8e6111a34b33e67f16dce2bf3310f41cf5a3999ac59c458d831defb9be63ea2dfaf4d06969ddaae313005f267243d0b1b9aa92f3a99ed75015c986a36de702f9a1d99f7679ab60fbe03337b7cf7e22573aa0393c3523aaa506173333448b8741778e04450fbba96c81d2b64e1240888fff8dc7d40a90fc7c1f536ba9bbca443de9f5094ab9916abf57e2468d277f329f76823d65568b183d7e906d45b0d298b4a4999fee0935aa5928e11514f4de87d821d755d40cad3a085430f9db4a3734dbdd19418766ded36360bc9ce9b55d3f5cefd5936e456a838848cd423628ccc3a5515ceb5b1eb61451e9fb0f122cd869d4d02af1693b2d5c13c18a26663c319ec6e2b7de9597d51b8f2a264c8b53ec4f08197c26b0428a8e50f0897371964fb13d6d039667f305e5675f59116173df011dd62bba16d7e0f65c78f91b4f5995924b3f9b39e87fbe087a6a1cf06c37e0372eb4cac648342e51e7b18005198e8f538b289b8bddb6e9cd288d0f1882597e80a971469086ec01e1bf0ffccd6ce5dd0689551d6fef4dc870f9ab17a4e6a2b373b4c3c9672e774632ac96b88799a1cfef3b5eb9a0d2051467544d20519ccc1e1d3536f9c23a99a3e184257d798e25fad9bd87dfe630b2d464b9f86cc5716a088190e0ca85a6d1f3d34ea184ac90088e2f2304b6d6bf75c29eae22697eff430630dd92bd626dcd729c6e7afe5ab7089f27c11212194f61fd648486dfa629ad83e2049fc62c80b8357ba8e8fdd2f0d9454f28c37c0c8d82a064a792db8399f20677df2a81a43c70182167421b4b63e7bc3851749ff66351ac44bb64fdda97d347fb0246b348c9ce84c50168a15f6d9f764bc590c56d117c1bad67c39440382982ac492ec1355079fb7750467cc8d6e544ab7a9e41aff96496e5f5c06e2340afb58ec034e711198d251885c232ba11cda5ad158e623fe1d9d84213e0ce705617c3272adc97f6d6f5b0b96d6c81539628535f94c33b3fd1f642106256dbcc8cceae8ad94a4eb3f0c0ae50840d6416803bae466b85e9143f383bb32b31e712d4103a2da5a5411b2c4a8dff1d3f8faf2fd2dcbbd47631ac6ca278ccc55090134f958f78499867e626fd9b05b8b47fbbf061e25ebf1ee04e925f8b99dc6484e6874d18a13efe56eb52f80628ac74d412ac65b5acc83b15dcc2f384690a62512d783b5091097b66093290adc005468b6316c8720eddba2449df9ee913ef28b52db259ee7e6442b675b09b0a6b9ef03705d688dac01a4cc52929565e63d6aa57de3cb6e76182a6585787da5bf35deedbbe7cd54200ce5b6ecf90d8959f83a2b39ff2f204d362df54ab740f2abff393e6e7fee66b4f4fc66774acc0c3d9477d8403ad15a8fcd0db54c22bd3d7021f5e2448b169d538dff7ba3e01b930a8fc9cb14ab934ae630934ed178c866ae84ae3b881b3a400768b5f46142140b2e24d3d902c7b4df011f2ce396c450f83fcf142c91e38496e4dff287f9898fa6154fe257af025f8e2723f8aa3871f8632da3a601115ee167c3ca6f5d415601597b44b15f2d456b296923e859e83aa358ff3e409bd0936186311a31b95b56a2ff53146e5ecb51199aa77ada3e6a501151a92fbecfaa506f8a91741e14e44f851ffb1fd7a74d0f7ddffb9eb9bf1029a4177c6a5f1f5bac5f9ef38d6219cbca8331e16585ac87391c4d1444782a3379e149d97082401203e683ec963284d66278fbd918388d41f118193b47d11fbb8eda837141fc3465be9f1c0239b128a4e26c2b8ccc28d8164f867f8956cc708d4cb26d2b66a2e57c3175ee1c4f26c73cef164c87dc819540f9877cb2a5323561c0ad1fa204ecf912754cfad85d52e0d0a62881fe653cd0f55ede6d348984edc7058474be561623bfb2cd33f4df8289fe3c05b3a5e0b2272e525294422e2e8100060ed15b4f4dbc422a7326e6a0970310a2522015543741c0c9ec691acaa0b01bbb20535ade6c6a0dc16f3f86a958ef179048caef6f67fd382f21f99e71697cca13cfe79ab26d18c2036ad89c7f50078b3f51fab8228f61f6ef6168af8b43c2bce4d56f3245de3bedf3b03d2aefe6ccb83d587278dbfbd51b37a2de7a30c1a9efe0131fb5c82ba8eaaa7eb41ad01433a250f4c0b0dbe76a28212d15343c9f46a122881b516bb9e4bfe3a3a67c6f1da9798ac61c555581ecd49b51c3243a44717e8de1b24bb11ae0153f604c61af0bb9703dcceaa429dd3d23e3cfdcb7e6029f039de3a8a3f447716c1bfc31eb33f528cdd2989ef478113acf530db374982e5402b692a438441c4a4268925a0cf8128fd314112cf63f28507406f9743603942dc771aa91ff2980d9354560d1390d52aa39ab6145a33d360b7c5d5f86637f4391611003766e9560794c1986f5b40ddeaad2cb7d3b3c5c119a6e3d3cc3fc74d938422e98512908be6ff558759282e1349f295fe42873a094998cf78e67a8052e511cc98f019237aba6258ac234528845b5e964f01e2f8d6f68b8588a6a52c49f245d4668712b0ffb431677b0109296566b0134647980e708311ddc30b7faf48951235ad4af9cd7a5a3e0bb2f3e6956cf2ad3e789cada844e5cd12d489b9442bec7385ab13e2c905e32ebc30fd206790eb7716fb96064cccc6db0e28b7588b7a47265803fb3f5a75d8d6c353119f29b5f6b4329031a80c9e96d33d9e5450f3f3d84507033c321e3283ac5c0f1c1c198e474d3fff3a8f72c0a763803b2a55abdfb19afce201f9bc950f5ce39914465f60931cd66c3a95710cc9ecb9ebdd923d29eeeb0d1acc88a7a0863b4d15413749387f9daa45eada5605a8f39e1b1806d23a1505a59b33f06d00a926afc37150100f445e155947e610a24d3d5577450b5bc051fc9b95c9ad08ca6317c133116e9a2dc1a63bf411093ba71e23277d06fabe669035fe693a6cf5f12f634ce196ba7e1b1418e8bcd5d7b88bcc0eb8399996f2b00af0ae7073f83063d29074fe1636ba88661183d2b721a040a866408d8341ea5bfbfda098b1adc2ea18c41649907e4a6511e0d3bac951987843228ce085554470cdde924eb4edb9ba9fe9c941646f41ae8adb21d5ad7ed0f104c1e959db9a7c427f802b798979d4e9d66822445add94fe6b8fc486d2497bd042048cbed05dc845a1bf8501afbfd635b0f076df8cac146626202d20e92f7a2ca7c6aae459a2708b14f6b75364dd726398fd49ab2fa9dcfddeb0bbb9f666c3ceb76ffba82aa9454a26555e4cc0313d17370fd6c5d286e8456d7db36e488e6e217046ea8e73d9bb2db2e490c007a19522a774aa81a5350e0759263341f174753f8affdc335c160c632ce1b1d8d6f85173ed24badb7ec21b4d0ea03fb0526bce27ee58181ba34380adce3b780ae5672055710fe24297ada6500b0e43e831bf1e46fcf58721c93fc7df78468d1db397cbf3b74fd57fc61bc1361d0c562efb5d319f88b2bd53faa99a2e22108635b87784b320c0f2e67a422b67ba967cc280d6459ac5e591da9ce558dc24c493bfc62dbe54a606579e5efa13bef9d34fb7a9bb5d6c09ed8eca307f9fecab2e236a530861fdd904d6c7017331b7d854f6f1e3d69e1ac719387401db888e97da92bdb3b2fcd32b9a090fee890ad967fcc199e1323d0604f1fab35710afd6317b9780f7f02ef45dbd5c2cc5bc113acb5c297a9a5da63d154590c388786f230dfec266315e741f653ac24d836c2650c2413af9bee79a9eb0439b00e6d9826c4aa936085d5b36323eb08b2a893e714153092f8914210f3f78998de83c551437850a777d5427b14da949d71ddc475bdbf7600362f46c2297016f886f16b8cbcc26cc7cc9272cc0032ffdb0d48ab531013fa5e23d5659b82c1a614e7528649d26655b2e2e6f42c15e5edb2e2159e74b6abcf77e5c115fa6017632e6ddf4a26ae09d8b2104a46276fd56d32ff339712e2ac7cd04d0e823f966bfc25db1627eb5b03803ce7f6ab7c07483e95d925296d9f41d5b6164062e823ed7b858da6cb7ceab98ecfe7158b868eef67ad086606b77d6f65e9c81af711dd6bb07a2b6ce3647263182af8d580dc13f3a5ff1bf6d64754dd3c8b8b8cdf52d2b8f60e2edf7c8b74ca6208efb2afbfed1ad87086e87cf1ff0eafd187f96cb7da679293efe04446b2325e3c9362ba943b6b3231b331e4a5c6d5eb84b69f1c9663c4c857c3334e8ab87bca938da5b45df10bcbc4b06313206da6c667ccf35f653ae5c481854170a62003cb8b0c7a577ae2a3cfca3e523ceb4a935a84360ed8d89bd53e6fdf86120c6c3b14a1431f4dc525d504cb2acf9b6d988ecf4ba1d62d502ffaf1426299cd49f513a4e02bc486dd71a27b1a9d7f48de67046b5c64f56b051865914c4fa78aa72fdb9b01b2791c48229442f56b6d48076c77fe8a3a72db62571db85440006005722041ac8ef8a116ff6da92cfa329ffed1f7b27749364f727885973d4f39af5f20d2866866b6bcac858c59870d17601a11e4967b9702d670203c2a83a5f7f36a6506c817d106fc5c0da64d55503ba167f367f4f5e6494d2e759fc44e6a3ac8d6e696c201f7dc766e9cc760fd2ffa05a396dc9f7a2f7c1f5e4905358bd32e0b49e5084a36ed92b6b28925ee773a192894cb6096c42c4e8b4b627c3cae5e03a370639b4ad2698879fdb32072b04d93fbcfcbe24b4ad099e177454ccd8bcc865c482ff5569bee14a22d931fc60e8b0dfced6dff61d8c5916009af17b7527d13c92b44bcc75e33592170eb06188361de1c3152ff5370d2c8737c6f95b2b0c4b593f601453a1ed480aa4b47b450b787e72352b1ff009eab11384772eb838443122dfaf262349a7df4a256baa72b606268974ea106889cb8c99ed09a0111e72dd8845ac3a0b47d912289556f97d932f9acaf70c9caf08032d818c9b7ce2078b2439023db1b92fdcb772561222b9ee04530822da423224d8ed73f591782c58fcc9c857a7df8e58f2ccf2c0c792175bc64401ffa4884e9d2205a5a812a1bc9de678e6feac719ad3a26d6e2c6b6a4adefd032b97a564f2ff161862eedc27b7835e38c2eb44b9675c8f084f7d28301118dfedfb6b9fef65d138f3d89dd1357a15b400bb41ce1297a7e532d0c42ad7ee1f5a4aa0f03be9f410d5d1c31bd562975f80973da787c6790a690209d99517460ed7050232c84d080ebe4f1d0ca3648f6c3514531186666df3c5331fea9e9ee0621038bf0850f6dbe998fe909cabc5be36b17ed1fb72a3c083b15d511c174ecf68d4475dff0d2c23afee06c94e07317ec294359b221911b677f88d3ef082760eb1abb5232722b8d82ec241ae99df6b968de19f49fb2f02a8b88f43b73c4e57119d2a73cb6a76f04747c82034f4c38a3a52bb467aa74f100accad91ca6683777712a0a18e65342cc1f9383740568568af3182aa919a011184117ddd7e4bba52378a83fe93fc580db1095351fe340e7b88ce4ac0a199bb2392d4ab635f0030301dedb6468907f8d87fd96ccee687ebeda1d3ff9582a62aef961ba85d709e4ddc8d9b39c0533a65ab7b261407197d2e62f002d73dca84311db6c6f00872f63e9fc4781c14e329f17d83f94cdc33ba", 0x1000, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f0000001200)=""/76, 0x4c) 2018/05/28 10:58:05 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x7, 0x80000) ioctl$KDMKTONE(r0, 0x4b30, 0xd31) bind$vsock_dgram(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) accept4(r1, &(0x7f0000000040)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) msgget(0x3, 0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') recvmmsg(r0, &(0x7f0000005580)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/31, 0x1f}, {&(0x7f0000000a80)=""/99, 0x63}, {&(0x7f0000000b00)=""/129, 0x81}], 0x3, &(0x7f0000000c00)=""/26, 0x1a, 0xff}, 0xc5f}, {{&(0x7f0000000c40)=@can, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)=""/167, 0xa7}, {&(0x7f0000000d80)=""/12, 0xc}], 0x2, &(0x7f0000000e00)=""/196, 0xc4, 0x3ff}, 0x7}, {{&(0x7f0000000f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000f80)=""/203, 0xcb}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/156, 0x9c}, {&(0x7f0000002200)=""/165, 0xa5}, {&(0x7f00000022c0)=""/112, 0x70}, {&(0x7f0000002340)=""/162, 0xa2}, {&(0x7f0000002400)=""/235, 0xeb}, {&(0x7f0000002500)}], 0x9, 0x0, 0x0, 0xf}, 0x9}, {{&(0x7f0000002600)=@rc, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002680)=""/241, 0xf1}, {&(0x7f0000002780)=""/131, 0x83}, {&(0x7f0000002840)=""/129, 0x81}, {&(0x7f0000002900)=""/193, 0xc1}], 0x4, 0x0, 0x0, 0x8000}, 0x8}, {{&(0x7f0000002a40), 0x80, &(0x7f0000003b80)=[{&(0x7f0000002ac0)=""/132, 0x84}, {&(0x7f0000002b80)=""/4096, 0x1000}], 0x2, &(0x7f0000003bc0)=""/65, 0x41, 0x7b5}, 0x7}, {{&(0x7f0000003c40)=@can, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003cc0)=""/25, 0x19}], 0x1, &(0x7f0000003d40)=""/233, 0xe9, 0x200}, 0x2}, {{&(0x7f0000003e40)=@generic, 0x80, &(0x7f0000004080)=[{&(0x7f0000003ec0)=""/41, 0x29}, {&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/104, 0x68}, {&(0x7f0000003fc0)=""/172, 0xac}], 0x4, &(0x7f00000040c0)=""/107, 0x6b, 0x80}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000004140)=""/245, 0xf5}], 0x1}, 0x20}, {{&(0x7f0000004280)=@can, 0x80, &(0x7f00000054c0)=[{&(0x7f0000004300)=""/188, 0xbc}, {&(0x7f00000043c0)=""/107, 0x6b}, {&(0x7f0000004440)=""/81, 0x51}, {&(0x7f00000044c0)=""/4096, 0x1000}], 0x4, &(0x7f0000005500)=""/105, 0x69, 0x9}, 0x3}], 0x9, 0x2000, &(0x7f00000057c0)={0x77359400}) getpeername$packet(r0, &(0x7f0000005800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005840)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000005980)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0x2e6, &(0x7f0000005940)={&(0x7f0000005880)={0x94, r2, 0x806, 0x70bd25, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2000000000000000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x94}, 0x1, 0x0, 0x0, 0x4040001}, 0x40000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) accept4$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) 2018/05/28 10:58:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x5450, &(0x7f0000000080)) 2018/05/28 10:58:05 executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x400, 0x4) tkill(r0, 0x1000000000016) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") open$dir(&(0x7f0000296ff8)='./file0\x00', 0x0, 0x0) 2018/05/28 10:58:05 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000040)="d92b153d855a84002020210c9396fb", 0xf, 0x1, &(0x7f0000000080)=@in6={0xa, 0x4e23, 0x39f80000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x238d}, 0x80) r1 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x4, 0x4) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000140)=@llc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/212, 0xd4}, 0x0) 2018/05/28 10:58:05 executing program 2: 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$inet6_sctp(0xa, 0x5, 0x84) userfaultfd(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x549002) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000007", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) [ 1105.451354] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 1105.484970] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/28 10:58:05 executing program 6: r0 = getpgrp(0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xfd6, 0x47ffe0376824eeec) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000001c0)={0x1, 0x10000, 0x60000}) sched_setaffinity(r0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2) mkdir(&(0x7f000082f000)='./control\x00', 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r2, 0x40, 0xa11) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0xc100) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000400)="2e2ec40b3bd650007893968df40f562dd56e46a4b790e919fe6ea5f50379613a8be45987", 0x24) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="f0000000", @ANYRES16=r6, @ANYBLOB="02002bbd7000fbdbdf250a00000020000300080003000100000014000600fe8000000000000000000000000000080004004e210000080009000e0000000800080006000000080009004d00000008000100020000000800080000000000080004004e22000014000300ac1414180000000000000000000000000c00070007000000200000004c0001000c0007002200000004000000080002000000000008000800b6c20000080009003100000014000300ffffffff000000000000000000000000080001000a00000008000900630000000c000300080005000000000000000000000000000000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4080}, 0x40) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000140)='./file0\x00') unlink(&(0x7f0000000440)='./file0\x00') close(r4) 2018/05/28 10:58:05 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x7017]}, 0x10) 2018/05/28 10:58:05 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000001003000010010000ffffffffffffffff00000000ffffffff40020000ffffffffffffffff40020000ffffffff03000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000049f0e6"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00010010000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000008100000000000020004e4f545241434b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80030010000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002020002000400000081000000736e6d7000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x370) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0xa0040) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000780)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000009c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000b00)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x94, r3, 0x402, 0x70bd28, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x78, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x94}, 0x1}, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000005c0)={0x0, 0x4, 0x1, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2}) perf_event_open(&(0x7f0000000140)={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) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup3(r2, r1, 0x0) 2018/05/28 10:58:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETSF(r2, 0x5434, &(0x7f0000000000)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000002c0)="f3d34d2e92808e7cb76a6a83b594126c2e2e90eb7fe22eb2869e109ccd97a24ac1b476584f94f26a58d40f0790c58e0be4f810379fb32971873f9bf6b3eacfbaea7741bca6256f0ccd981310345f1c6533e47ea33d3da9274b9980a94bb185f030145c3474c85748022e58eb8d8e7cd4ab4c4704972a0200fd2509fcc64329fbaa1c50cdb823da05ac07c2f24f1276d9cefad2fc206d4da25f6e05d409143a1355646dbebd63dd50a952eabb6a6f8c75585fd2ce186386789a5f337de62ccfa44657fe6d3f0317c2071b29ebbd5af4cfa466d67eace53ababc791c36c192fc9fd38577678474175573339f2dd2ed555b0ef53109a89e421cd67847fdd5e60a9c4b51cd07b28019dd961a1bf481af3a083986c8cc0deaa5e3f8a1aad55864e498cbad0d6b103b8688c22de1213308e39a37db51c8b18fd66c5fd5df6aa163985da801a46b44c8bcc5d54f0f8eb7e17868aae3872aedbbd041a2caa80d2edc81acdd4b4c14b5bff2d2c60b542da1d98713e7692571babaf0d41624d955e25f288bc4a5e77847635f8e57b7b3c19ad720effd4a4b6c71df9b293fbea091e3f84dadf5c0158dcc2a3cb4f038fb1216c6be3cae058dee5a18c2bc0a73e949329dd59bc47e2856198905b9637dd4e55e94c26b019422d0e299064cc312c909992add8a5bd0aeb4f7911130186dadd076c429729fd135ae84b775338c99ea03a0b6be920288fd10520bc114aff8475f933ce252ebee5dd5bb57050acf0314dd53b4ef9d79fb12fc047794a14ffa76855c9bbab434947f8808996caf09d81b406f851ed674beb28b23086e1d1ca282d6114fdf26033b9103da44b5adcde86e325b3af36b3bf7111aab7c3788ac0c4d5da24149b0da6d37cbf6e3717871d7a822c4432448c75ec27505ac2548a8252c691b706b0d84d4dc862b71d5e6cef2ad66ac69920b663f07f192e0eb69c152ced5f1ff5e8091736352ca7551884d70e246c39bb7ee500b3901b6b261c5eb635f77d7af7181e70c82c0811c8902df6c7a9a2987906d875161dbf4bc9fb3548504191c1003ac842dcdcf224433709e1e41b7e5b1d87fd70c8ff31262081e85775555722c2b17f1d5571574d9835c74e2752d8c63e029aaea5c9dd9d31a0c26f8efd137488393044f79bee23e32511b6b313717583a8e3aabfc04fc20efe0e2a906ed2dc5e12dcba5c85a2a65254596649f58bd1bec2a78d0434483f3214cc7e8ddefe196422df204c31f04505f302a57e2a6c286d9155ee7d947067d6c34a553f9db2aa7dd5c2319277305dc19851e888fcdcdb3ce130e283f214ee837aa35de80654725d23ceeee6af4ad63228e336960fdb173ac3bccdd881812bc481894a29d831f4bae9f57767cf4bca68677e9c5b841d6003b3526cf84ca24e0aae1ba922e147149778eb7d2bed2bb90e5de72f516e81269bdf86c9aba99f95ef924a89930577ea3ed878565faea0bd41f13926fc087f347c8f095192b719e7992e6d948c8d3c24ecee1bdccbb3e36df20dd1fef0289fc15d2de64b304714ff46f4abec93ca8fc41cbd95f6f5980bb71537c7acdaca6a3eb58e3b5c9b61a65eb7ad43dddc33394a06dd819d6a5ff9b88fef150dcc631a4d133bc280400c89698f2ae2ba0dc3e417d3b0da9de6fe2e1732c760cc0936861487e521ad6a44a7c73fa3527a05fa01daddad14fa02b196504950493a310dc9f3b910e34ff081570e4ebcf9a81c7023efb2386a803a97efc8435baf03cc461c6439375fd19ec82a0e2ef2e9d152ed4b1410ebf0a0355af3cf9c679d467f9db7e0455ddcdbec450b2a6f9a73141ca07e870ea4f6cd0ec850f4be746948ae0f4f335913e92be66b19c6d9a0b76f1e6983664c9b0fc18daac8d287c715353e2f25b53bb56331fa7affbd592746324081e99ffc1570c318226b683640e68ff802159d4c1a2e6ef626be2c490d9f3cf231ed3cf0349b80cdf2af3e948efb7b20b4f9775ca18c375737ed2b69524e93faefe792764380ba2c2e307c8ea0d1a5cd8f4977c0c75b9a5e26c03d1540f1f13aec02e42754af8e330cfb0a1b8909ac7f91cbc0ad853a293e4af0d87505ded7093f272e2688312f81e0c65cf1516267c278a891811826e824bb0fc69b8da0de918ee09a3a0b78f248df15fba670db72de3fc8780551ce84924a49873a3fb5755cc4101504143cb38b371b3d5352d10913e7c7a94abb62cf4e9ff4157647be8310eff3fa1d4e8b50fb2235723e483d02f32bd99719aef7f81e3fe8d380936048268543cd2e17329f1f16340e1b3046a790c1a8856f82ef1c7cb7c85afa70da79957ffc4475b4608e1da6e4001d72249b45616669cbf9963e47d7ea485cf21378086ce9e665787e47fb4a95ef294b513ecc8aa134c06c8eb101312d77613a8d65705d43663556ce513269ede574dceddcbba52ac87262b14aefd96ba2a76f56d5dfb8dbd2ae2f229489280380b78a03ab3a138c3a69e918813c0b5a5587e40b603ba6907c526ba60de652d2429dfc59ba152793787f6ba8e336f096559f08fae16ce01a96251a5bd14638aa82e77379f67316c7c925e7643d44d24569fa4cfaed8947d789e1a54bad673e683761154b7ac93d443d317d202a192530646518299fe03e4ffa730a4f3d5311ff754b1dd9efd5ee65991b0af32ee42a40a3988e5463581f48a72a664ffde4cdac76cf63b98888e4a355586ed046e9277dbda0c4e13304c8c7a2f4dbcb13d910aa620f723751a72e1215abd8aa68c2eaf7ff167f7d91c0a62a9d5a313fa6e36ca953c847ca857785ea9f7063c5b487e08626e31419d00ea8e21b0d0df37f3d9f17f03192da878ad93038742a5689cc76436cd3062e0e8b21b6028deaa334bf6c87d8f65999d8ff752e5133adf60424a68fe7838fed84a6181bcacd2ee9ebe021fab1de98a57a7338a0b81b6f339a1c37111f98b64a8335aa44fe516716e62e0b3f46cb5ca4bd6621e95892089d60686704f3c511f3dd09b9c78e38ba6f79093f10e6d5409af7dfb8b6455c419ee1779c9929b5008326b3f5f379bd47ce7e560f6793f67997684b1fc893529d259e8dd8e322ce8de6da687ceec0a3e3bfdb792e99ac05edc7d46ede5fe151fcc3e953b1e42b056fca6dd6faeb302cde77c98ef6e9133f6d171e53693b9a10494dac5eabc793d492c16ff563ca6043d0e1d36b6bf0a3a907af5f317502ae14934c3b5717d774f2451ae2e464cf95a0f27241c462557cb82444ea992c66767f0caba475dce3f91383cf0a2642eb53b7f20f286e028c04c4615ca929c0e08e2d7e69c9b54bd4a211357e85235f1b4ee73df3ccb22fc7d899ac518496c1e4aed769e852f17860c72ac6cce063f69e3bb4481673b33ab992e01edc08f49d2246e9e19da6699f84afefd02207d7ea4eeb6fb812d51a122f70ad2f07064d8bcf1961118503509b7961d0e16710b012a9aa489e4a9cdce61044480a08b017bcba203dc41dd8f0b9830ec43f8db802aed8c2fb912a26fb53372f48df5f904c4c84063b2ffd5be3cf9a819183c06f3dac0055f06037227a0b2286f78e2b4a44a8b922cf2427dafad929a1688a4ab41809280779efb7255c0189d6e729a6b200f68a6b7e5b6b453ccc617bec25c60590b3b9b0a7aeb38f011f30ac40ee09368000d25bb77db68718f4397f18ee416b520bdbed9c20fd9758dd4c0634fbbcf95e53978f793db7c033059c9adeb7aaeca65cc462998aaea7bf79515710c49fcc659257d1e9aa5c3b2a43223d12dd9372210057ff65c3cd8dd854416348954aa54088a25a4a93422f1c3b21b836f7a23ca0827a107077f7a30e9fd234ce85aecd32997b3bb2d60ea303d1d9d5663be70269df3af2eaad3d17181190684f5f275d60c8f425048a72a1b3947cec3fcc0603963fb6314df9ae436b4b5390fb28fc1b8ef63f62f325feb50b5d2de114ee6893c733695d167f0fa0f994853f9f306eb98277fa7a044dc90ae7303c8f46b1977dbcfc36a739e614ea4c25df90e8f344296ecc4dda09f55b023ac8b3054f124e0eaa5a61262c994121f30997e286c83d82d054b9f080d86c54bf20423e5b4fde916e2df93871eb8f8c32987244cf139234090cc3337f452f1484a37274eaefceb61f40e60fd3f8d2ba4db647f6ae7f76bd33118e857dcf9d82d9bcf66298b71a6e045bd789983e60045ed403cb54987c490e8531518a68dae92b7f570cfb8b6612c3d0d52f83c959c1ddbd64c9e43244db9f8c1624d48853a6b6acb1803871570f47bfa453dd276f9cb3e3152a0b36c2438f55592742d30cfeeed4ad34726249ac2e28a088013db2dbab1ba165eb1dae70408153a7212457f05a8ca3496f1cf871686b3ae60b3e64c45e1e6f756e9641d3ba30f271d72741f8a9e6b77124b95271c57f223e4a3117c50d5d5faa937a5c92a7638d305a54644c0b2cbb007cc17c559bf86c23e0380db85639073967f201ef97e8896783dd20cc4894046e7a951932e7c2cd6ad222d43023b54fb352e4165ec6f19cad7d9a7febbe772560d4efeac8c91f0f1aa66b66f65015c33b5e45a078c19beb40c75ffe9319eb7ed2830f752295c2f7cadc29109a628cd677d19b57cba51ba2ced9d0048414ffea879777a475ebf77b7bf8a2062bfb08000a1573269787ea19eef72f568bc7e59b4c11bd7372d5f965c9af4a861b9ec1196bca212f7c459964635e0fd0b6ad84e107a1d210085f8b744e445e4b6011fae4e2a8867a693a5c804f708dd02858db0a9f3164a9d8137072407b757aad440d77b2aa20c4d16804e2155448f623122b3e6498fc0e23c610c093bf59f56de0805c4a30db8b0ecd86626071a932e4e882c85deaff7fbedbde9fb34d98c76cf22834fd51bebe87ff35acc7502d250f08e6ba9ec590e2c0b93817c946cebc72f54659ac291262bb2d731f8ff312b01626a2442e8b3ce71e96bad46d2c46dc312b9c204de615438e2f58f6670ffb4d953de4f1b157a051771c9b1b76b7ac9a423a6cf699071e34e7877a7ce94b8634efe8f16a98b12fe12af35f63a22d5733a55fcbb0ffe48df671f8075af0327a33a18ae5de14f73033f34d2ac8e83cb7c1be64124ec549f6adbf9465b058c6a7f4f20cc38b2d63ff95b218deb06d66e01a940b6df515c603b8392d6c97c51378746981f141fa14e3dcf30a189ce3530714913ec3912982377c5ea529b7e1c8075a5fea83c9bb67394ce36a087c7daed66d90f357f826f43cc339ffce4066ea9f917153b99969a6b42083f71163e6f877f2325c68915e0922339a244668721dab0ab79fa056c67da567feb399a6ffb7f0cb165f2ddbac108d1c7f071022584a5d1324c53ffa9ad30f582b40fcc3d899d43b615a7d9844957dff1868a9489911379848c95fcdcb78e1e70df686952354a27c9505ac3cc8ee61a8b2c6de902b022bea4d80deae340f59a09c34ffd227194304a63e516dafa05f0be91effe992c8313be6be5e99d64cfe6c99a71fe1a8fadcd3fffa1cdd90a08a971d9c22cdb79cbd6be289a6ba06c339769e329326370f9984033a9b6d0c1b4460229c6e7beae333cdb2162fcb42fb924fdbea29780c4013776c5adf667241d192774fea57fd0b7f0ec66c0df7399b9e14d6aa620ecbec653ce57ecb6c438a6b959888e936c82ffeab046d9acd2a5a1745f9aae4ea17cc1318eb47ebfa87a1f8a43585260a1898fae5b399177bc69b904be84da6d37ff101ca154cfa2d5c4981874760edb42405cee33458151c6de5883eb84080728f57cdaa8d9f230bf6ddeb9d04710616983614b") tkill(r3, 0x1000000000016) 2018/05/28 10:58:05 executing program 2: capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_vs\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) delete_module(&(0x7f0000000200)='md5sum:],\x00', 0xa00) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 2018/05/28 10:58:05 executing program 6: r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r3 = msgget(0x0, 0x14336537a8a6bccf) msgctl$IPC_RMID(r3, 0x0) listen(r1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000000080)=""/178, &(0x7f00000001c0)=0xb2) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r2, 0x0) 2018/05/28 10:58:05 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x1000000000000]}, 0x10) 2018/05/28 10:58:06 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:06 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000001c0)={0x2, 0x80, 0x0, 0x2, 0x0, 0x9}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000140)=0x2e) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xc0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r3, 0x2288, &(0x7f0000000100)) 2018/05/28 10:58:06 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r0, &(0x7f00000000c0)="54001c618742a76914f52836643a4e790e481e5e41424092d2f3fbcbcf164b58ec081b58a7d0fd4fb0ec06", 0x2b, 0x8084, &(0x7f0000000100)={0x4, 0x100, 0x5, "43c4f37ad4d5", 0xfffffffffffffff9}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setrlimit(0x7, &(0x7f000046eff0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000095cffe)={r2}, &(0x7f000095c000)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r3, 0x6, 0x1a, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 2018/05/28 10:58:06 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfffffc53) r2 = socket(0x100000000a, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c62634483384dc6e2d7e26") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x4, 0x2, 0x80, &(0x7f0000ffd000/0x3000)=nil, 0xfff}) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000440), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x320) 2018/05/28 10:58:06 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x1, 0x0) connect$netrom(r0, &(0x7f00000001c0)=@full={{0x3, {"81e261a8e5b750"}, 0xab}, [{"81c24e10b565a7"}, {"fdbda6cdf6bde4"}, {"1537b86561a6a7"}, {"b0725e4c301ac3"}, {"6f3372cc84da31"}, {"afc045c9837f4f"}, {"4397465eb30ced"}, {"61c41aae3e1a03"}]}, 0x48) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = getpid() ptrace$setopts(0x4206, r2, 0x9, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000480)=ANY=[@ANYBLOB="b8000000130001000000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000a000000000000005c82df46af3bb716dc26662ff98d0737b631ecae7236a112", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}, 0x1}, 0x0) 2018/05/28 10:58:06 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x400300]}, 0x10) 2018/05/28 10:58:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4020aea5, &(0x7f0000000080)) 2018/05/28 10:58:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xe0, "627a09fd9b9aee5094d29549211720c78b61e1ad12d01a8694cbbcbe94a22fa9d3522279331683dcfcffa5b344e31137b1bf04f0391d2a7731e7ada0f368c4a5b02efb0718175c4a74a9c7c040ea7e8c66fc0c2b24329bf6c18e68513e47185aa910300a7351a3531a966d46f8524b659197f5332577826a76ca4454fe05592f8d200c2207f0ccdf795e29f575ecd7162deedc373a3e27b6377642e5b1e5ee02f775297f8220c2b75d676c06a5856a7bf5ffdee4b32f349d81903c4eb9847f79bb2467ec1cf5bf991be4e604281872be63b98ef9298c433e302553c1fab20626"}, &(0x7f00000001c0)=0xe8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x7fff, 0x8, 0x1, 0x10001, 0x0, 0xfffffffffffffffd, 0x100000000, 0x56f0, r3}, 0x20) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0) 2018/05/28 10:58:06 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x200, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) socketpair$inet(0x2, 0x8080a, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000200)=0x5, 0x4) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) syncfs(r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x40, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000100)={r4, 0x401}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000002c0)={0xffffffffffffffff, 0x3, 0x81, 0x0, 0x7f}) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x400, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000000080)=0x401) 2018/05/28 10:58:06 executing program 4: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x79, &(0x7f0000000140), 0x8) 2018/05/28 10:58:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3a, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0x3f}, &(0x7f0000000140)=0x8) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x5, 0x4) 2018/05/28 10:58:07 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x3f000000]}, 0x10) [ 1106.981933] kernel msg: ebtables bug: please report to author: bad policy 2018/05/28 10:58:07 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000040), 0x8}, 0x20) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x81, 0x101180) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000040)) 2018/05/28 10:58:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x100000000, 0xff, 0x80, 0xffffffffffffff80}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}, [0x7fffffff, 0x5d40, 0x2, 0x8, 0x6f, 0x4, 0xfff, 0x0, 0x400, 0x1, 0x80, 0x3ff, 0x1, 0x59, 0x4]}, &(0x7f0000000080)=0x100) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(anubis-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/05/28 10:58:07 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xf1030000]}, 0x10) [ 1107.056605] kernel msg: ebtables bug: please report to author: bad policy 2018/05/28 10:58:07 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="00002e450000140000000000029078000000002d9f43e000000100009078e0"], 0xfdef) 2018/05/28 10:58:07 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:07 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x553c29dbd12d0930, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") eventfd2(0x8000, 0x80801) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x10000000, &(0x7f0000009000)}) 2018/05/28 10:58:07 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) fcntl$setsig(r0, 0xa, 0x28) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={"62726964676530000000008000", &(0x7f0000000080)=ANY=[@ANYBLOB="0d00007f4e2a27f900006e18cd4af583b85e000000020000003dfe00000000000000000000000000400000000000000000"]}) 2018/05/28 10:58:07 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xae00]}, 0x10) 2018/05/28 10:58:07 executing program 0: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) 2018/05/28 10:58:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000240)='/dev/nbd#\x00', 0x0, 0x20000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000200)=0x918, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d01, 0xfffffffffffffffd]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="0f20150f3066b8010000000f01d966b94b0200000f326766c744240086eb00006766c74424021cc4830b6766c744240600000000670f011c240f0178050fc799f07f0fc75a0fba2100b0b7eebaf80c66b8c39dec8c66efbafc0cec", 0x5b}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 10:58:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x2}, {0x3, 0x1}, {0x6, 0x10001}, {0x3, 0x401}, {0x3, 0x6}, {0x6, 0x6}, {0x0, 0x5}], 0x7) sendfile(r1, r0, 0x0, 0x9) 2018/05/28 10:58:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xc00caee0, &(0x7f0000000080)) 2018/05/28 10:58:08 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) msync(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x2) ioctl$UFFDIO_COPY(r0, 0xc06855c8, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/28 10:58:08 executing program 1: kexec_load(0x0, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7d2b75aa, 0x402000) syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x10, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast2=0xe0000002, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{}, {}, {}]}, @rr={0x7, 0x1b, 0x0, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @icmp=@address_request={0x11}}}}}, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20002, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffffffffffdaf) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0x800) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000200000000000000000000000002000000000000000000000000008234f1a3ec1bcc387c00000000000000000000000000"], 0x48) [ 1107.883373] binder: 8987:8990 got transaction to context manager from process owning it [ 1107.891755] binder: 8987:8990 transaction failed 29201/-22, size 40-0 line 2847 2018/05/28 10:58:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000004000000000000000000000000000ff"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 10:58:08 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xc]}, 0x10) [ 1107.942441] binder: BINDER_SET_CONTEXT_MGR already set [ 1107.962124] binder: 8987:9001 ioctl 40046207 0 returned -16 2018/05/28 10:58:08 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0xc0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1, 0x9}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) r4 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x811, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0xb4, 0x0, &(0x7f0000000380)=[@decrefs={0x40046307}, @acquire_done={0x40106309, r2, 0x3}, @acquire={0x40046305, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x48, 0x48, &(0x7f0000000200)=[@flat={0x77622a85, 0x100, r3}, @flat={0x73622a85, 0x1, r4, 0x2}, @flat={0x776a2a85, 0xa, r5, 0x1}], &(0x7f0000000280)=[0x48, 0x68, 0x40, 0x0, 0x20, 0x48, 0x78, 0x0, 0x38]}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x20, 0x10, &(0x7f0000000300)=[@fda={0x66646185, 0x4, 0x4, 0xf}], &(0x7f0000000340)=[0x0, 0x38]}, 0x4}}], 0x43, 0x0, &(0x7f0000000440)="309f530b6e2f41a46c9fde6fa4a6308ff18986644fdcd3212fa019378f4836863e10caafea0d2b7e3405341bf278ea8d3d498b76c123e2218e40460382b9cc890b7914"}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000500)={0x4, 0xdae9}) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000540)="e90f20cb8695430c56bee453e9456faa27e19e282a05129fdfab2cdde5532355b3fa265b18d050045574b7aa9c373dfbd23eb8c79ba75dc0039ed73d7449a6b35a98feeb2e4b5388565eff50eb74") getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000005c0), &(0x7f0000000600)=0x4) connect$pptp(r0, &(0x7f0000000640)={0x18, 0x2, {0x0, @rand_addr=0x400}}, 0x1e) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x2, 0x30}, &(0x7f0000000740)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000780)={r6, 0x6}, 0xc) socket$inet6(0xa, 0x5, 0x4) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000007c0)={0x489, 0x7, 0xffffffff, 'queue1\x00', 0x8}) write$cgroup_subtree(r0, &(0x7f0000000880)={[{0x2b, 'io', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'io', 0x20}, {0x2b, 'pids', 0x20}, {0x2f, 'cpu', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x23) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000008c0)={0x80, 0xfff, 0x0, 0x6}) keyctl$set_reqkey_keyring(0xe, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000900)=r6, 0x4) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000980)) fgetxattr(r0, &(0x7f00000009c0)=@random={'os2.', "e600"}, &(0x7f0000000a00)=""/125, 0x7d) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000a80)=""/23) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000ac0)={0x4, 0x3135, [{0x9, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x4, 0x0, 0x7}, {0x3, 0x0, 0x5}]}) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10c010, r0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000b40)={'lo\x00', {0x4, 0xfff, 0x7, "67f0c09e77d2", 0xffffffff}}) bind$pptp(r0, &(0x7f0000000b80)={0x18, 0x2, {0x2}}, 0x1e) 2018/05/28 10:58:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000036c0)={&(0x7f0000000040)=@can, 0x80, &(0x7f00000035c0)=[{&(0x7f0000001200)=""/228, 0xe4}, {&(0x7f0000002400)=""/213, 0xd5}, {&(0x7f0000002500)=""/57, 0x39}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/97, 0x61}], 0x5, &(0x7f0000003680)=""/41, 0x29}, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/28 10:58:08 executing program 1: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/146, 0x92}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000600)=[{r0, 0x8}, {r0, 0x206}, {r0, 0x40}], 0x3, 0x80) pkey_alloc(0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x47fd) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0xc008ae88, &(0x7f0000000180)={"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"}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) write(r4, &(0x7f0000000640)="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", 0x1000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000200)=0x6) [ 1108.031392] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/28 10:58:08 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) unshare(0x2000400) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, &(0x7f0000000140)={0x0, 0x0, 0x1}) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc7, 0x400) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000080)=0x800) signalfd4(r0, &(0x7f0000000100), 0x8, 0x0) 2018/05/28 10:58:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xff04]}, 0x10) 2018/05/28 10:58:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x1000402200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000003c0)={r2, 0x3, &(0x7f0000000140)=[0x2, 0xd6a, 0xe8e], &(0x7f0000000180)=[0xa9, 0x1e4], 0x15, 0x3, 0x7fff, &(0x7f00000001c0)=[0x8, 0x3, 0x6], &(0x7f0000000200)=[0x9d, 0x2d, 0x3, 0x5e61, 0x1b84, 0x800, 0x81]}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000002140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002100), 0x13f}}, 0x20) write$rdma_cm(r3, &(0x7f0000004200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000041c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r3, &(0x7f0000000280)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x3, "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", 0xff, 0x8, 0x9, 0x80, 0x20, 0x6, 0x7ff}, r4}}, 0xfffffffffffffe90) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x6, @empty, 0x7}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x5c) 2018/05/28 10:58:09 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f00000000c0)=0xff00, 0x4) 2018/05/28 10:58:09 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x4) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x80000001, 0x80000) getuid() r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'syzkaller1\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x8, 0x4) 2018/05/28 10:58:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac000000210001030000000000000000e0000001000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000200000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/05/28 10:58:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8030ae7c, &(0x7f0000000080)) 2018/05/28 10:58:09 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002680)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000026c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x7, 0x40, 0x100000001, 0x0, 0x4, 0x800, 0xfffffffffffffffe, 0x3, 0x443, 0x3, 0x6, 0x7fffffff}) fchmod(r2, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x200, 0x401, 0x7, 0x3, 0xfffffffffffffff8}) 2018/05/28 10:58:09 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x22682, 0x141) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x9, 0x80000000}) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@getstats={0x1c, 0x5e, 0xa01, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x1c}, 0x1}, 0x0) 2018/05/28 10:58:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2080, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/28 10:58:09 executing program 2: pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) 2018/05/28 10:58:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = dup2(r2, r3) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000040)={0x6, 0x92, 0x5, 0x4, 0x61}) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000180)="66baf80cb864d6bd8cef66bafc0cb02bee0f01cf0fc79984bbcdc266baf80cb89cf0dd8fef66bafc0c66b82f0066ef64f0f79989bf0000b8f80000000f23d00f21f835100000000f23f80fae2f67c03400c4c17c29619e8fe87ca25a4e98"}], 0x1, 0x0, &(0x7f0000000580), 0xffffffffffffdc7) 2018/05/28 10:58:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x4000009, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0xfffffffffffffc01, 0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) 2018/05/28 10:58:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xf003000000000000]}, 0x10) 2018/05/28 10:58:09 executing program 0: r0 = socket(0x2000000014, 0x80000, 0xb5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="080000000000000000000000000000000000e6b8b15194000000000000f7b21000000000000000000000000000000000000000"]}) 2018/05/28 10:58:09 executing program 6: syz_emit_ethernet(0x82, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)={0x0, 0x4}) r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000580)=""/218, &(0x7f0000000680)=0xda) [ 1109.551227] Unknown ioctl 44545 [ 1109.556146] Unknown ioctl 1077980836 [ 1109.560617] Unknown ioctl 1075883590 [ 1109.578346] Unknown ioctl 1075883590 [ 1109.601556] Unknown ioctl 1075883590 [ 1109.624210] Unknown ioctl 1075883590 [ 1109.643125] Unknown ioctl 1075883590 [ 1109.652814] Unknown ioctl 1075883590 [ 1109.656908] Unknown ioctl 1075883590 [ 1109.663417] Unknown ioctl 1075883590 [ 1109.670402] Unknown ioctl 1075883590 [ 1109.685160] Unknown ioctl 1075883590 [ 1109.689292] Unknown ioctl 1075883590 [ 1109.696308] Unknown ioctl 1075883590 [ 1109.704411] Unknown ioctl 1075883590 [ 1109.708376] Unknown ioctl 1075883590 [ 1109.717957] Unknown ioctl 1075883590 [ 1109.727144] Unknown ioctl 1075883590 [ 1109.731212] Unknown ioctl 1075883590 [ 1109.734993] Unknown ioctl 1075883590 [ 1109.738742] Unknown ioctl 1075883590 [ 1109.742519] Unknown ioctl 1075883590 [ 1109.746286] Unknown ioctl 1075883590 [ 1109.750056] Unknown ioctl 1075883590 [ 1109.753798] Unknown ioctl 1075883590 [ 1109.757538] Unknown ioctl 1075883590 [ 1109.761270] Unknown ioctl 1075883590 [ 1109.775097] Unknown ioctl 44545 [ 1109.779612] Unknown ioctl 1077980836 [ 1109.783418] Unknown ioctl 1075883590 [ 1109.787275] Unknown ioctl 1075883590 [ 1109.791064] Unknown ioctl 1075883590 [ 1109.795137] Unknown ioctl 1075883590 [ 1109.798877] Unknown ioctl 1075883590 [ 1109.802629] Unknown ioctl 1075883590 [ 1109.806361] Unknown ioctl 1075883590 [ 1109.810120] Unknown ioctl 1075883590 [ 1109.813906] Unknown ioctl 1075883590 [ 1109.817655] Unknown ioctl 1075883590 [ 1109.821390] Unknown ioctl 1075883590 [ 1109.825146] Unknown ioctl 1075883590 [ 1109.828886] Unknown ioctl 1075883590 [ 1109.833379] Unknown ioctl 1075883590 [ 1109.837148] Unknown ioctl 1075883590 [ 1109.840881] Unknown ioctl 1075883590 [ 1109.844629] Unknown ioctl 1075883590 [ 1109.848396] Unknown ioctl 1075883590 [ 1109.852134] Unknown ioctl 1075883590 [ 1109.855886] Unknown ioctl 1075883590 [ 1109.859620] Unknown ioctl 1075883590 [ 1109.863363] Unknown ioctl 1075883590 [ 1109.867543] Unknown ioctl 1075883590 [ 1109.871281] Unknown ioctl 1075883590 [ 1109.875044] Unknown ioctl 1075883590 2018/05/28 10:58:10 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:10 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x400, 0x70bd2a, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x4004000) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0x10000, 0x8}) kexec_load(0x0, 0x0, &(0x7f0000000200), 0x0) 2018/05/28 10:58:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x40, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x244000, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000001c0)={0x52, 0x80000000, 0x4, {0x5, 0x3}, {0x0, 0x924e}, @cond=[{0x2, 0x5, 0x3628, 0x2, 0x1, 0x9}, {0x9, 0x1, 0x100, 0x1, 0x4, 0xffffffffffffffc0}]}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000009c0)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000a00)={r3}) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x3, 0x0, 0x100, 0x70bd30, 0x25dfdbff, {0x2}, [@typed={0x14, 0xd, @ipv6}, @typed={0xc, 0x4e, @u64=0x1ff}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040004}, 0x20040000) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001ec0)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}}], 0x2, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000880)={0xfffffffffffffffa, {{0x2, 0x4e20, @rand_addr=0x8}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000200)) r4 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='eth0%\x00', 0xfffffffffffffffd) r5 = add_key(&(0x7f00000007c0)='cifs.idmap\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000840)="38b14cb098f3ca17447538a01cda402793706075a2950ec51e18f6811f7f086a6fd478fead", 0x25, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000740)=[{&(0x7f0000000340)="688e64984716bcc1ab66f0d16207fce90c41d20aeeae5c7d8f9be6ae9b1d6ae2e4b559844a9e7ef74a9180fe14e9321377b20a8135d9b85fd83ccade6c679432a8b5268f75fa74de17e6cdc3a0edb224dc0ddd7b085d75d669cb35108d4a01e0bb1d70d2506649bd24ae06363f384e71724f5a", 0x73}, {&(0x7f00000003c0)="1c8dcfb560590f36795e75499c33d1b47437951d1a1ff4e298f3f9d087f5d9e43d5c186b4704fec993839757cdb86e40053e2ceea521", 0x36}, {&(0x7f0000000400)="84f65089d5e7a53740b30ca514d014f711b7ca3445da0ed7af366526313411291693dd0dc5dc0f67bbf512a436143a935f28d66c374a79c0946c7aeb1a209f03b57035202568616237fc49c4fea03cc823fb1718ea0092ceae0e04a0d775b4f30b58796a2ff9b0d37f78f84b2895b79ee55d95553d32547610edd856e7bbaf61591763cd2b978375e2c7926d978e0c3f5d43d772f9dabd5a7d8dfb26a4905e2b2c044e3a482db8d3d9513c09", 0xac}, {&(0x7f00000004c0)="33628bccd04eb7a080a46db03cda50806dc75eb5d23bfc54b96ea4884f473a8d8113e1cd1db445b3c2296d7d8173764ec857005f0bad3cdf666ef14e004c1ea34eb87db3a3c46b6087c6c78a2200d22f6364534384b106b48aefbda185796c24e6661a6ae5c521a12d", 0x69}, {&(0x7f0000000540)="49909d0bd533b2988eaa112ad02eda5268213099440afc3d27c3f1696bfcd93352930744b845a62028da43f03cc1c65de9e6be7bc768cdc045a10127cb3f178aa32e9c8e7889b4458810b62b96f933de1ad6feff2b77eafa7540d05729df0a8f5c6a5062d4e087a0cc7998cdb5fb9e0b6bab9b3bee4c3e706574ed210e74cdf157ba1f1f33c43916a31045cf02253f8e743c0aebd6fd3fd3a06ddc9ee175cf8f9afda3faaecb3b5e75d91221c28f2e01ea3fd8c1fe1b8b31409a8795819e57ec9bd2e0c738a16a45f544cfbfc6e89ce1cd55bd3e54bb2feb3307c1", 0xdb}, {&(0x7f0000000640)="5561e2cf66e719e1443b6aa190b0a1e668e53c9df3ed35e3bdae6534ffa221d904f0397bc63480a3631fb48cdd3520a5d74ad6abfff0f71b0bad110ed84745fb84a311e8863c4f8d27a3ef36f84ae7424f3a364bbddb0c4282d82ab87fa8fc5f7dc60589d78bdfd473ecc411ce76e8cc037fca9748436ca2709b6b0fbd5591396da8694441073311548d7dd78306ad66919bffa200a0649c6840af7639b0e34776900a8556c5bbdbf202afa68699568371acca3b1cb9bf5cfce8342ebbfa4561d0d44e9215147f9fca09974d", 0xcc}], 0x6, r5) 2018/05/28 10:58:10 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x30, 0x1, 0x8113}, &(0x7f00000000c0)=0xffffffffffffffbd) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r4, 0x6, 0x8}, &(0x7f0000000180)=0xc) close(r2) personality(0x0) 2018/05/28 10:58:10 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/10) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000280)) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/05/28 10:58:10 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xf303000000000000]}, 0x10) 2018/05/28 10:58:10 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000003c0)={"64756d6d7930e77900", 0x1}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) close(r3) ioctl$VHOST_SET_MEM_TABLE(r1, 0xaf02, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000707c52f3fa46865337da948b3524a8000002"]) 2018/05/28 10:58:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8010aebc, &(0x7f0000000080)) 2018/05/28 10:58:10 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x1fffff, 0x19, 0x0, 0xffffffffffffffff}) r2 = dup3(r1, r1, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x6000, 0x5, 0x9, 0x2}, 0x6) 2018/05/28 10:58:10 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xa8020000]}, 0x10) 2018/05/28 10:58:10 executing program 2: seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x10000, 0x0, 0x58000}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/05/28 10:58:10 executing program 6: 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 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'team_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@mpls_getroute={0x0, 0x1a, 0x404, 0x70bd25, 0x25dfdbfb, {0x1c, 0xb4, 0x20, 0x5, 0xfc, 0x2, 0x0, 0xd, 0x200}, [@RTA_OIF={0x0, 0x4, r1}]}, 0x28}, 0x1}, 0x4000000) [ 1110.566953] audit: type=1326 audit(1527505090.628:2611): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 1110.586900] audit: type=1326 audit(1527505090.628:2612): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/28 10:58:10 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xdf795021ce6c0a79, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000300)=0xe8) getsockname(r0, &(0x7f0000000400)=@hci={0x0, 0x0}, &(0x7f0000000480)=0x80) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000500)={@remote, @multicast2, 0x0}, &(0x7f0000000540)=0xc) accept$packet(r0, &(0x7f0000003100)={0x0, 0x0, 0x0}, &(0x7f0000003140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003180)={'yam0\x00', 0x0}) r8 = accept(r0, &(0x7f00000031c0)=@hci={0x0, 0x0}, &(0x7f0000003240)=0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000033c0)={0x0, @multicast1, @dev}, &(0x7f0000003400)=0xc) getsockname$packet(r0, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000034c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003500)={@multicast1, @local, 0x0}, &(0x7f0000003540)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003580)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000003c0)=0xfffffffffffffe9a) accept$packet(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004000)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004040)={0x0, @multicast2}, &(0x7f0000004080)=0xc) getpeername$packet(r0, &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004180)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000004280)=0xe8) setsockopt$packet_buf(r8, 0x107, 0xf, &(0x7f0000000340)="c3c696620edf8269e2223c00708c19c50f55a0b2abfe9e1c0a347efd125d143f74cc858557678ac0f82fe59beb6cdda6adb2cb01c12de6894678e5a153b4", 0x3e) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000053c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000054c0)=0xe8) r19 = accept$packet(r0, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005540)=0x14) ioctl$sock_SIOCGIFINDEX(r19, 0x8933, &(0x7f0000005580)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000055c0)={'bond0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005600)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000005700)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000005740)={@loopback, @broadcast, 0x0}, &(0x7f0000005780)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000006200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8040}, 0xc, &(0x7f00000061c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="dc090000", @ANYRES16=r1, @ANYBLOB="020b28bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="800102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100008008000100", @ANYRES32=r5, @ANYBLOB="a801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000900000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r9, @ANYBLOB='\t\x00\x00\x00', @ANYRES32=r10, @ANYBLOB="4414020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000010008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="a40002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400000008095f090000b307ff0007000000e908030200000000080000ff0000000009003fff040000008100b1014d5c000008000100", @ANYRES32=r18, @ANYBLOB="4400020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r20, @ANYBLOB="d00102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="6c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c0004000100fb00000000000200000a7f0000000100de02df93a15d09000903ff010000080000024000000002005803010000005100d62bdc0f000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004002000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400050000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="08000100", @ANYRES32=r24, @ANYBLOB="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"], 0x9dc}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r25 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r25, 0x4c01) syz_open_procfs(0x0, &(0x7f0000000080)='net/l2cap\x00') [ 1110.606936] audit: type=1326 audit(1527505090.629:2613): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 1110.626968] audit: type=1326 audit(1527505090.629:2614): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 1110.646783] audit: type=1326 audit(1527505090.629:2615): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/28 10:58:10 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0x91) socket$inet(0x2, 0x803, 0x23) [ 1110.666623] audit: type=1326 audit(1527505090.629:2616): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 1110.686458] audit: type=1326 audit(1527505090.629:2617): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 1110.706291] audit: type=1326 audit(1527505090.629:2618): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 1110.726153] audit: type=1326 audit(1527505090.637:2619): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x455a09 code=0x50000 [ 1110.731381] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/28 10:58:10 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x3f0]}, 0x10) 2018/05/28 10:58:10 executing program 4: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08060001080006040001ffffff0700001d000000aaaaaaaaaa00ac1414aa"], &(0x7f0000000100)) [ 1110.746010] audit: type=1326 audit(1527505090.637:2620): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 1110.862778] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/28 10:58:11 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xc048ae65, &(0x7f0000000080)) 2018/05/28 10:58:11 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r3}, 0x10) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/05/28 10:58:11 executing program 4: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}]}, 0x78) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x6, 0x2) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/28 10:58:11 executing program 0: 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x402, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) write$sndseq(r0, &(0x7f0000000300)=[{0x5, 0x7fff, 0x0, 0x0, @tick, {}, {}, @queue}], 0x1c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x2}) 2018/05/28 10:58:11 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x4000000000000000]}, 0x10) 2018/05/28 10:58:11 executing program 1: r0 = socket(0x2000000000f, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x5a) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x65a, 0x4) socket(0x8, 0x80806, 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) 2018/05/28 10:58:11 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000002680)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000002600)=[{&(0x7f0000001380)=""/125, 0x7d}, {&(0x7f0000003440)=""/4096, 0x1000}], 0x2, &(0x7f00000014c0)=""/251, 0xfb}, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/28 10:58:11 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) socket(0x10, 0x2, 0x0) unshare(0x400) r1 = getpgrp(0xffffffffffffffff) sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000000040)="f0000003", 0x4) 2018/05/28 10:58:11 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) flock(r0, 0x5) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) close(r1) 2018/05/28 10:58:11 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@newtaction={0x14, 0x30}, 0x14}, 0x1}, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x9, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getroute={0x1c, 0x1a, 0x405, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401100}}, 0x1c}, 0x1}, 0x0) 2018/05/28 10:58:11 executing program 2: r0 = socket(0x7, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioprio_set$uid(0x0, 0x0, 0x0) 2018/05/28 10:58:11 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x400000000000000]}, 0x10) 2018/05/28 10:58:11 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, 0xfb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='team_slave_1\x00'}) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'erspan0\x00'}}, 0x1e) 2018/05/28 10:58:11 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x8000, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f00000002c0)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x5c0110b0]}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@req) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffeff, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x5, 0x1f, 0xe23, 0x7fffffff}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x4, 0x3}, 0x8) shutdown(r0, 0x1) 2018/05/28 10:58:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$ipx(r1, &(0x7f0000000000)={0x4, 0x9, 0x10000, "407dbc0f9904", 0x401}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x30, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x2}]}]}, 0x30}, 0x1}, 0x0) [ 1111.672710] netlink: 'syz-executor0': attribute type 2 has an invalid length. [ 1111.692190] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. [ 1111.719182] netlink: 'syz-executor0': attribute type 2 has an invalid length. [ 1111.736672] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/05/28 10:58:12 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x5452, &(0x7f0000000080)) 2018/05/28 10:58:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) accept4$netrom(r1, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0xfffffd04) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x80000000, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sched_setparam(r2, &(0x7f0000000280)=0x10001) r3 = dup3(r1, r0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f00000002c0)={0x5f38439d, 0x80, 0x1}) 2018/05/28 10:58:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x370]}, 0x10) 2018/05/28 10:58:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x420000000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) shutdown(r1, 0x0) fcntl$setstatus(r3, 0x4, 0x2400) close(r2) 2018/05/28 10:58:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc0505510, &(0x7f0000000200)={0x80000000, 0x0, 0x4000000000000000}) 2018/05/28 10:58:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000380)="c626262c8523bf012cf66f06d9d70bc0263273f7106a624b9b255f829dbf107461fdc628171a666a8e169880f9ed06031d482e1102dccf786a18cb4b4ffa54d844198f896781fcdb837a0ee52ca76644ed00000000000099b771fca99aaa7ed65d47ad6da31c94e33de28e5d1a8657e84f000800001f2148") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_getroute={0x24, 0x1a, 0x13, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x10}]}, 0x24}, 0x1}, 0x0) 2018/05/28 10:58:12 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8116, 0x2, 0x0, 0xe, 0x1b, 0x1, "83a96665f6288dbb7c2a1a42a473da83b8031e0e819d889fc60ba57bfa2d8a15d8bfb4cf39931f71cf866ada89ada72fe920a3e9486c271ed98e16d4e297c227", "af14bf2433f8d807aded471b96fae453a24175124d8d8095e6de4ae614b796bfeffaa02e1b43c7749ab6e4404dfd0432252a64e6d5e45995da426c63ee224d34", "2a8ed0324da9b9d9ffa6cfe3c8c581ebe3b12f6b0a3ad6cadd870ca74a4d934c", [0xff, 0xffff]}) 2018/05/28 10:58:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f00000000c0)={0x6, 0x7ff, 0x100000001, 0x100000000, 0xf7, 0x2}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000005c0)={"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"}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f0000000040)={0x8, 0x18, [0x1ee, 0x7fffffff, 0x1, 0x2, 0x3ff, 0x273c]}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000100)=0x0) sched_rr_get_interval(r6, &(0x7f0000000140)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 10:58:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="0faebc680036adbaf80c66b82683a78966efbafc0ced0f080f00d366b9ae0a00000f32670fe278050f0667362b8100400000660f54eb", 0x36}], 0x1, 0x80000037, &(0x7f0000000080), 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 10:58:12 executing program 6: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/05/28 10:58:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x3ec]}, 0x10) 2018/05/28 10:58:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x4}) 2018/05/28 10:58:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) getuid() 2018/05/28 10:58:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xfe80]}, 0x10) 2018/05/28 10:58:12 executing program 1: clock_nanosleep(0x7, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="776c616e30656d3070726f638f7d47504c00", 0xfffffffffffffff8) keyctl$revoke(0x3, r0) prctl$intptr(0x2000000000029, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10800, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) 2018/05/28 10:58:13 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:13 executing program 0: 2018/05/28 10:58:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae71, &(0x7f0000000080)) 2018/05/28 10:58:13 executing program 6: 2018/05/28 10:58:13 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv6_newrule={0x3c, 0x20, 0x10, 0x70bd26, 0x25dfdbfb, {0xa, 0x0, 0xa0, 0xff, 0x4, 0x0, 0x0, 0x7}, [@FRA_DST={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'ip6tnl0\x00'}, 0x18) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baf80c66b8062fa38466efbafc0ced660fdfcdf2f00fc0539f0f21050f18016766c7442400b90d00006766c7442402000000006766c744240600000000670f01142466f20f0826d8440e3e0f229565260fc75800", 0x54}], 0x1, 0x2, &(0x7f0000000140)=[@cr0={0x0, 0x40000}, @cr0], 0x2) r2 = msgget(0x0, 0x8) msgctl$IPC_RMID(r2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) mkdirat(r0, &(0x7f0000000400)='./file0\x00', 0x100) ioctl(r0, 0x80000001, &(0x7f0000000440)="67a808477fe455878f07b882d5dac3247257a095d7bd66b9d3c1ef21e10e9da74630") setuid(r3) readahead(r1, 0x0, 0x7) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000240)={0x3, 0x7}) 2018/05/28 10:58:13 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x7003]}, 0x10) 2018/05/28 10:58:13 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x10000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@loopback, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x1267, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/05/28 10:58:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0201000008000000002f9086468f92919502f2954a6ecc9aab0000000000000002001300000000000000000000000000010016004e210000030005000000000002000000e00000010000000000000000412f09decb21c0dc1c57b7ce4956cecf25fae284fa62a878170dcc920051035523e0899fad3478d0edd942d4898f9dff534208c0f9b6ed2ed185e2c6e3b8afcc33c6e38976e910b4fb252578b782b7d6d8f78b13aac2a94456bcbced6364f1549fe3802202c52f4a9ef4ed7a310000000000000000000000"], 0x40}, 0x1}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x100, 0x400000) 2018/05/28 10:58:13 executing program 0: 2018/05/28 10:58:13 executing program 1: 2018/05/28 10:58:13 executing program 2: 2018/05/28 10:58:13 executing program 4: [ 1113.572880] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6tnl0, syncid = 0, id = 0 2018/05/28 10:58:13 executing program 6: 2018/05/28 10:58:13 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xfdffffff]}, 0x10) 2018/05/28 10:58:13 executing program 2: 2018/05/28 10:58:13 executing program 0: keyctl$dh_compute(0x17, &(0x7f0000000140), &(0x7f00000001c0)=""/190, 0xbe, &(0x7f0000000380)={&(0x7f0000000280)={"726d643136302d67656e6572696328383df2f35a6d00"}, &(0x7f00000002c0)}) r0 = semget$private(0x0, 0x1, 0x80) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/191) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x1b1400, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x1400) [ 1113.804180] could not allocate digest TFM handle rmd160-generic(8=òóZm [ 1113.835117] could not allocate digest TFM handle rmd160-generic(8=òóZm 2018/05/28 10:58:14 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:14 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x80000) clock_gettime(0x0, &(0x7f0000002380)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002280)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1, &(0x7f0000000880)=""/97, 0x61, 0x3}, 0x101}, {{&(0x7f0000000900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000980)=""/219, 0xdb}], 0x1, &(0x7f0000000a80)=""/6, 0x6, 0x3f}, 0xc79}, {{&(0x7f0000000ac0)=@pppoe, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000b40)=""/191, 0xbf}, {&(0x7f0000000c00)=""/131, 0x83}, {&(0x7f0000000cc0)=""/123, 0x7b}, {&(0x7f0000000d40)=""/4, 0x4}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/1, 0x1}], 0x6, &(0x7f0000001e40)=""/114, 0x72}, 0x8001}, {{&(0x7f0000001ec0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001f40)=""/193, 0xc1}, {&(0x7f0000002040)=""/104, 0x68}, {&(0x7f00000020c0)=""/61, 0x3d}, {&(0x7f0000002100)=""/57, 0x39}, {&(0x7f0000002140)=""/90, 0x5a}], 0x5, &(0x7f0000002240), 0x0, 0xb2a}, 0x2ed}], 0x4, 0x1, &(0x7f00000023c0)={r5, r6+30000000}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000002400)={r7, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x568, 0x248, 0x110, 0xffffffff, 0x358, 0x110, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f0000000200), {[{{@uncond, 0x0, 0xc8, 0x110}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001, @icmp_id=0x68, @gre_key=0x200}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xa}, @dev={0xfe, 0x80, [], 0x14}, [0xffffffff, 0xff0000ff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff], 'rose0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x0, 0x5, 0x4, 0x10}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x3, 0x6f, 0x1}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@multicast1=0xe0000001, @gre_key=0x9, @gre_key=0xd989}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@rand_addr=0x3, @gre_key=0x86, @port=0x4e22}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xff0000ff, 0x0, 0xffffffff, 0xffffffff], [0xff000000, 0xffffffff], 'ipddp0\x00', 'sit0\x00', {0xff}, {0xff}, 0x87, 0xdda2, 0x4, 0x2a}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@udp={0x30, 'udp\x00', 0x0, {0x4e22, 0x4e24, 0x4e21, 0x4e22, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x4, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}, @gre_key=0x4000000000, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) getsockopt$inet_tcp_int(r1, 0x6, 0x21, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/05/28 10:58:14 executing program 2: r0 = socket(0xb, 0x5, 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x20) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000005c0)=""/120, &(0x7f0000000400)=0x78) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000640)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x0, 0x0, 0x4}, 0x20) 2018/05/28 10:58:14 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0x14a) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/28 10:58:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r1, r2, &(0x7f000000a000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000000)="9a0028a800dfd8f22e260f01c9f36d66b9800000c00f326635000800000f30f3ab0f01df66b98f0b00000f32d18d9808262636c19d5e0d00", 0x38}], 0x24, 0x0, &(0x7f0000000040)=[@dstype0={0x6, 0xc}], 0x1) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="0400000000000000ff0f00ff0700000009000000000000000000000001000000050000000100000004000000000000000000000000000000ff070000020000000700000000000065c58d45631b000000000000000000fcffffff001000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 10:58:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) listen(r0, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xff}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x2, 0x0, &(0x7f0000001380)={0x77359400}) 2018/05/28 10:58:14 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x4ff]}, 0x10) 2018/05/28 10:58:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae78, &(0x7f0000000080)) 2018/05/28 10:58:14 executing program 6: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1b000000000000001edaaea25b8ab833e52adfe344022e1ede4bc4040000002b2f00000000000010"]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) read(r0, &(0x7f0000000280)=""/4096, 0x1000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00000001c0)={"736974300000000000000200", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/28 10:58:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1a, 0x4) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6(0xa, 0x803, 0x3, &(0x7f0000000000)) 2018/05/28 10:58:14 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) r2 = getpgid(0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x3}, 0xc) sendmsg$nl_generic(r0, &(0x7f00000017c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001780)={&(0x7f0000000300)={0x144c, 0x3c, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@nested={0x1158, 0x60, [@typed={0xc, 0x6, @str='big_key\x00'}, @typed={0xc, 0xe, @binary="8fae3765a5dfff"}, @typed={0x14, 0x72, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="bb602c80", @generic="ee2afd3be4c6f4af29beaaa14163d1485e2f3deb33373185000e07b3e2470b731310b1e895717d9d0aa520f6594bdcaa7d3ab2918c65eb2f4bf1a03ad94d89f9841b5348a7c516986b4da727843890e0aed34e8fdbdb614ce966e89c03fc1802d263bd39961e958b717475ca6a0384ba", @generic="cdc34ade3b94c4d33e857257c029be463322b66c14ac6169ffc05ca3a7c86e510146ca7bd799f3e318d630c6fb8fa297d36823fd5602a97a7dc472d2c2d7edbccaa74fa0b27e0514e4f14e844d45f112e6beedd5a78c428f425f63d8467e98ba6abcab4fc8185f17366c464bc3dab63c7832ce93a69781d223bbaf5b0d8350c7e04e63069e39ff71f06a3a9f2c03943c36e70483af472bd93aba9730d108b15221c4c77508", @typed={0x8, 0x88, @uid=r1}, @generic="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@typed={0x4}]}, @typed={0x4, 0x18}, @typed={0x8, 0x69, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x6f, @pid=r2}, @nested={0x1fc, 0x2b, [@generic="f66123697892f663949a1871783458e46881f84515be265c93aad121759af13114e943cadad2af3ef831992b341af29b21549795ef4833e99842e46ac73a500d7e13a7a2914f213462571ff75ffc42011e831b5ae9909f0bbd889830f4f36189e0d2b85dca86f71c82f0661e4952a6b6a53323cb50956738603c3915f133ff4a223afede8d3dc4d559ceb7fcb25b7a3af8824a737b6b2fc79c297045e531279532d21647b2e0ac7351c03e40f25c93ced62c322d512ab3e47d53ecba869675849473f52bcb30a89a22ca788e86cf66bd23c7b4a26b3f3d5a5cb43bf68510666c9559fe9e79037fff10dfda1abdf0770a", @generic="9e343b338e7bc73f55ede2c1a59db93bfdb2d7cabfd134c7fad641ff6bfc4d7d24c80576e3bae483b0d81ba05ea02f674d16650cd49f0eafa0f2b7d474bd2cfef027c89811a4ea0022b19d53f8d4f59314f8772067fc20d0920e905521c70bab22a80a4967394d3c7ddebb205925ab1be81d6e0748120932f384c1d89e75c26bff400cb537add0a84821434f08dc4437a8314f2cfc6ebfccdb6c2f69d656a79179b651228e7138f8703a297bb8c59ac76dad049f86911b4365d5497488003e64125ba1d18af994afaf63a6f3833f704a33288c95bce0d8daa8bbf18362ff5aec970ad5e1d099c54f1446ed3bbcf5bed5c85c", @typed={0xc, 0x101, @u64=0xc3}, @typed={0x8, 0x56, @fd=r3}]}, @generic="14bde09cf83da62a0d944df74ca109228c093d9f80159eb82f9e23a68b3792d394fccbb6d4c33fe5afad1fec351905624e947ae61977749d478317e5aedfdb695ce69ef4b5bfe22cae9b9292e60e804b83ea7523b59f6ddd0151beb5b2379f88da1df131a644ca9af3e42aa88d75f2ed88b88d45d2f04aae6947fbdc6214de715c73da27f06539c43f532a9416bd3de7e9fe4a22c9d78685e5902f576c7d2b993be0f4b0fd4c0f5d0f2a4c385937d3545bb99b2f9953be537a60b3f901095d98b7623b9bc98fc4f5f919eecbdbbb"]}, 0x144c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 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) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000294f74)="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", 0xfc) readv(r4, &(0x7f0000008a40)=[{&(0x7f00000018c0)=""/49, 0x31}], 0x1) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffe) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x7, 0x4) 2018/05/28 10:58:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/05/28 10:58:14 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xff10]}, 0x10) 2018/05/28 10:58:14 executing program 6: r0 = getpgrp(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001340)='/dev/snd/pcmC#D#p\x00', 0x7622, 0xbffff) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001380)={'eql\x00', {0x4, 0x80000000, 0x7fff, "3873e7b6bd90", 0x1}}) sched_setaffinity(r0, 0xfffffffffffffebc, &(0x7f0000d81ff8)=0x101) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000013c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001400)={r2, 0x80000, r1}) mkdir(&(0x7f000082f000)='./control\x00', 0x80) r3 = socket(0xa, 0x1, 0x0) 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(r0, 0x0, 0x0, &(0x7f0000000e80)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) clone(0x80000000, &(0x7f0000000280)="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", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000001280)="14bd38525dbdab18859436edb844b52f56ae65235364839c06217d64c9c8a59bb48a4693640e8d635af21f6ec891ca210e4bebd9f7bcdc0b30cb3b42e4fe0f1afae1a2eddc9bf83d6c14c709691438e241ea8f9d56fb0df31250264a0b8c12c46329c406680a8e0caeaca7b5169fdf935798a9c8d2aeb54cfe") ioctl(r3, 0xfffffffffffffffa, &(0x7f0000000240)="67e65128d1c5ae0154c0c4") r5 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x1020083, 0x0, 0xce81}, 0xff95) socket$inet6(0xa, 0x802, 0x0) ioctl(r3, 0x9, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x0, 0x3, 0x0, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x20) flistxattr(0xffffffffffffffff, &(0x7f0000001300)=""/7, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x1) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000080)) r6 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000001440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001780)={@multicast1, @multicast2}, &(0x7f00000017c0)=0xc) openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) link(&(0x7f00000001c0)='./control\x00', &(0x7f0000001540)='./control\x00') sendfile(r4, r6, &(0x7f00000000c0)=0x200000, 0x200000000000dd) 2018/05/28 10:58:14 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3e1, 0x402400) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xc000, 0x5) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="c7442400a0000000c7442402f4e3b86ec7442406000000000f011c2466baf80cb8a1492c8cef66bafc0cb0fbee66baf80cb8b08cb788ef66bafc0c66b8ba0066ef0fc76da3652e66dff7b8010000000f01d90f0864660f71e7f4b8007000000f23c80f21f835040000000f23f8660f38810a", 0x72}], 0x1, 0x3f, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x200, 0x0, 0x2, 0x0, 0x9, 0x0, 0x9a3d}, @dstype3={0x7, 0x6}], 0x2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000800)={"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"}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000000200)='net/netstat\x00') ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000000000008b000000000000000000000000000000c85e2eb9b43f803b4dd0f931d64817c6b8dc3b4e8b6b2423a8d43c511239dcef0b6ceb140633b5c6f55afb4591924e2e7778ccf85c1c7297c1fc31eb79edce06aedf54d3121c258edce8578b8c628357369d740a907c4b0f56277aa79a511d4b480f7d3bc087ea3fc48c58d559825a2ea2f281ae70ccf7459b69c1036f55ebbf0ade77c895507276ca12b2224cebf3531ff32bd2a68e71aa8948ae6de20bdd080687d6a08f54c7e4b1c5e62c3d91813e7bd178a1cb47a5b662ef69b8d6929af0401192d8"]) fcntl$setlease(r1, 0x400, 0x2) chmod(&(0x7f00000000c0)='./file0\x00', 0x2) 2018/05/28 10:58:14 executing program 1: r0 = socket(0xa, 0x7ff, 0x6) r1 = memfd_create(&(0x7f0000000000)="6574683076626f786e657431ee2d776c616e316c6f00", 0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/arp\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x6000, &(0x7f0000000040), 0x1, r2, 0x2}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000180)) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/28 10:58:15 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:15 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xf4010000]}, 0x10) 2018/05/28 10:58:15 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x306}, 0x44, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'nr0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005d40)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}, 0x1}, 0x0) close(r1) 2018/05/28 10:58:15 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 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$inet6_group_source_req(r2, 0x29, 0x6, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) close(r2) close(r1) close(r1) 2018/05/28 10:58:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000180)=0xfffffffffffffffd, 0x9b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x9}, 0xc) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffded, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r0) 2018/05/28 10:58:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x88402, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x80ffff00000000]}) 2018/05/28 10:58:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0xc000, 0x0) fcntl$setstatus(r0, 0x4, 0x400) ioctl$KDSETLED(r3, 0x4b32, 0x3f) recvfrom$ax25(r2, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/28 10:58:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4040ae79, &(0x7f0000000080)) 2018/05/28 10:58:15 executing program 2: r0 = socket(0x10, 0x5, 0x9) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, {0xa}}]}, 0x28}, 0x1}, 0x0) 2018/05/28 10:58:15 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x700000000000000]}, 0x10) 2018/05/28 10:58:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000700)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x400, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000400)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)={0x5}) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000300)) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000003c0)) 2018/05/28 10:58:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000643ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x140) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0xb4}, 0x1) r3 = openat(r2, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r4, 0xffff}, 0x8) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)='squashfs\x00', 0x1008, &(0x7f00000002c0)="052dd62cde8320ad5915fe7da20ab4a6ba44cf47ed4cb8328f5b69f40f17378e546231ec8004f4f4eccc8c4dced2888e7e5278f47e368548fa70b1f2cc59db2b29b09ac4f4e09358a12647c8c208e4ba") symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f000001fff8)='./file0\x00') renameat2(r1, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r3, &(0x7f00000000c0)='./file0/file0/file0/file0\x00', 0x0) 2018/05/28 10:58:15 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005d40)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="07000000000000000000000ae5d283aa", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000000000000000c61f2323d752075b"], 0x48}, 0x1}, 0x0) [ 1115.642687] Unknown ioctl -1039618462 2018/05/28 10:58:15 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x1, 0x0) chroot(&(0x7f0000000480)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) chdir(&(0x7f0000000000)='./file0\x00') getcwd(&(0x7f0000000540)=""/111, 0x6f) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200)=[{0x2, 0x10001}, {0x4, 0x7ff}, {0x4, 0x6}, {0x2, 0x9f4d}, {0x3, 0x9}, {0x6}, {0x3, 0xb2}], 0x7) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000001c0)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) [ 1115.684516] Unknown ioctl 1077980791 [ 1115.695619] Unknown ioctl 8829 [ 1115.708238] Unknown ioctl -1039618462 2018/05/28 10:58:15 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xf103000000000000]}, 0x10) 2018/05/28 10:58:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000580)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005d40)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}, 0x1}, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x1000002402) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x4}) socket$inet6(0xa, 0x80f, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000005c0), 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000000300)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) [ 1115.737457] Unknown ioctl 1077980791 [ 1115.754730] Unknown ioctl 8829 2018/05/28 10:58:16 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f0000000280)=0x10) syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140)=0x8, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r2, 0x410, 0x70bd2c, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4004) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@pic={0x8, 0xffc000000, 0x80, 0x2, 0x2, 0xffffffff, 0x7, 0x9, 0x1, 0x2, 0x79a, 0x1, 0x7, 0x7fff, 0x800, 0x7}) sendmsg$key(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000000000000002002000e00000010000000000000000000000000000000600000000000000000000000000e70000000000000000000000000000000000030005000000000002000000e0000001000000000000000000000000000000000000000000000000"], 0x6c}, 0x1}, 0x4000000) 2018/05/28 10:58:16 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000000)={0x6000, 0xf002, 0x2, 0x6000000, 0x6}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000140)=0x8001, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x3, 0x1, 0x401, 0x5, 0x4, 0x1, 0x10001, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) 2018/05/28 10:58:16 executing program 6: r0 = memfd_create(&(0x7f0000001240)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) sendfile(r2, r0, &(0x7f0000000100), 0x1) socket$netlink(0x10, 0x3, 0x5) 2018/05/28 10:58:16 executing program 2: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c664", 0x28) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) quotactl(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x0, &(0x7f0000000100)) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000000c0)) 2018/05/28 10:58:16 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x800000000000000]}, 0x10) 2018/05/28 10:58:16 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x105400, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x6, 0x8, 0x1, r1}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100000000, 0x2000) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f00000000c0)=""/5) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r5) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0)=0xd61, 0x4) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000300)={@local, @broadcast}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000400)=0x2, &(0x7f0000000440)=0x2) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000480)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) recvmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f00000004c0)=@alg, 0x80, &(0x7f0000001780)=[{&(0x7f0000000540)=""/181, 0xb5}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/96, 0x60}, {&(0x7f0000001680)=""/56, 0x38}, {&(0x7f00000016c0)=""/170, 0xaa}], 0x5, &(0x7f0000001800)=""/168, 0xa8, 0x3}, 0x0) write(r3, &(0x7f0000001900)="af62", 0x2) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f0000001940)="c899b9c056e787a79ce30b624009b1f4c112644066d63d51dee539d211eefb0cc9202e36b429e75c8e57a415e627db4d1cf416e69d89fb2e70c556607df7613c648124f26fbe7ba552bfecda976232c54a305716d5a3816f1b23b4a44fc5fc23145cac246fd61bffde0653c7fe8ac12c474b2b06e2c3c4f993bf38e81b76b09737dd6b37706d7755da5b43317eec563d4830db1dd3bb953fa84dcb8e357e47e669bef7ed7b4346c541e77e367218ce07de66629d77fdcd45990e7d5baf6026cabf952ccfe0ff46226a1a23e2f3798a3ff99319ea4cb2722de49be3635023e80e90", 0xe1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000001a40)={0x1f, 0x1, {0x2, 0x3, 0x8001, 0x3}}) setsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000001ac0)="5c9996a47272c79d02bd0909d53921417e2cca068728352ea108d9418775ef26de2509152003d6221f578803943d52161b58354bc1086ecf842daf2a1058160ab395ec549c10dce78e76ec0a9131bbd14a8e09bb9a708cf5f2c73db3ae57fab9a0ebfc4c67d8d82fef8f5940ac8a7fa56276ced11234577fc7590aeeddb7db710a51c0b1d0fffb04959e49b4b947be81902f8ccbc27dd24c1f770e0c", 0x9c) semget$private(0x0, 0x7, 0x28) r6 = dup3(r2, r3, 0x80000) recvmsg$kcm(r3, &(0x7f0000001d00)={&(0x7f0000001b80)=@ax25, 0x80, &(0x7f0000001c00), 0x0, &(0x7f0000001c40)=""/154, 0x9a, 0xde0b}, 0x100) read(r1, &(0x7f0000001d40)=""/43, 0x2b) personality(0x4400009) sendmsg$key(r6, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x2, 0x11, 0x2, 0x0, 0x4, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_ident={0x2, 0xb, 0x7, 0x0, 0x7001}]}, 0x20}, 0x1}, 0x80) ioctl$KVM_GET_EMULATED_CPUID(r6, 0xc008ae09, &(0x7f0000001e40)=""/123) 2018/05/28 10:58:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4010ae42, &(0x7f0000000080)) 2018/05/28 10:58:16 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x9403]}, 0x10) 2018/05/28 10:58:16 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r0, &(0x7f0000000100)=""/66, 0x28b) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8) 2018/05/28 10:58:16 executing program 6: connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(0xffffffffffffffff, 0x11000000000b) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x2, 0x210440) accept$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000200)=r0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$addseals(r1, 0x409, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x5) accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) accept(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/28 10:58:16 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000000)=""/124, &(0x7f00000000c0)=0x7c) fcntl$setflags(r0, 0x2, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x48800, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x401}, &(0x7f0000000300)=0x8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000200)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffffffffffcd5) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f00000001c0), 0x8f) 2018/05/28 10:58:16 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001440)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000000)=""/5) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r0, &(0x7f0000001400)=[{0x0, 0x0, 0x0, 0xfffffffd, @tick, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x2af) fcntl$notify(r1, 0x402, 0x20) 2018/05/28 10:58:16 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/89, 0x59) 2018/05/28 10:58:16 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x1800]}, 0x10) [ 1116.719338] Unknown ioctl 19300 [ 1116.737147] Unknown ioctl 19300 2018/05/28 10:58:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket(0x2, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x207, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001ec0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001fc0)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002180)=0x0) r6 = syz_open_dev$vcsn(&(0x7f0000002240)='/dev/vcs#\x00', 0x8, 0x202000) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000002280)=0x8001) r7 = geteuid() r8 = getegid() sendmsg$netlink(r1, &(0x7f0000002200)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002100)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="180000001b00000409000000fddbdf2508000100ac1414bb"], 0x18}, {&(0x7f0000000380)={0x72c, 0x40, 0x110, 0x70bd29, 0x25dfdbff, "", [@generic="c1040489aed5d29892d69119cd9e56f2ac5ee6d9909eebbbc932f4e354a801d88400b245f7e834de1f1a49dfa0a0a1c23623da5e98e84e0de196b3a64fe24fc0c401b9b2623369973bc6f05b872946b564178e1c2dec3e48539d0b33e2894bc9d4f478cf5d51389f35db519c58e1995e3cf7b2d39a37c057be2bc7e914c674d1f150f7423497b74b1466719533d3e9789c6cd5133a19d06f7d", @nested={0x3fc, 0x6b, [@typed={0x8, 0x3f, @u32=0x7fff}, @generic="5b374499679861f257b6944b68a4e80352893ca5fb18b0c8c437c2471bbeb4a44ec7669ba2d521ef64ecf4d391b23388a1bca2fc1597dc8f6c9492197f7c5ab3cadfdcefc6304f1b62afa01c473359f86aaa489625f9e3b1bc1dc6105d0f0e2d958cd8aeed50580b34c358cb55d04c03fd131b745ae7ee94f08f3570344a6e16f61383bda24e566a9fbd8730d9b2eed00225eb613b859dddadba8d26cacc64d5d7e16943c7ac9a28784083ac59240cee951f8d096f02a372e0e2a9e2782cb12651957096335d9b8016a1e3d767b4031df95931b06c271f2e1fe34c3b9b91e4e29a135d88a9f7f2f894414d8b44515620df71a4ab0939bb0b5d72", @generic="940e3ba9070babfad4efeb037d7b29470a3a24", @generic="6434fafd9d1e5045603de80db59f675b955a8a6581a8031ac77565fa26006615086bdd1cf65ecbd2d3edbdd8704f0ece63c9787d21f73830459b62f7da477103c24323a16b40c7611289114376b8b42e56f342e3a25ec87b982de50c", @generic="617f69b3b59bbf32cace10f331b7166b31a5a64c2212232f27a8b06230db033fa576ce34db4d34d3b6f4dcc853ebca52c97f47f3fbe0766fbe92af79a2376e6ab8fa5c954bf01b249f6985eac3f8a95e5281edc4aaa44b65e25b276f14e50470afba75d4fe3d434dc5be36009d522adaf0e557bc0a6fefe3e405edfec54d79d6da4ee4312139adf859dba8723e9469320eafdeebc207d53266420b71e647dadee25d4852b5884a3f742efce142fa7c8137244d48c1726e0fa03da37280c500b4cdcc2b8d5e4ef94570efdaaf7fcb967d83904e84597e4e132dfa7c0cdb34881df5b2dd81cb9172c557586f0f5c52118c0a6b5aa515f921d4", @generic="711495fff55a2a6fa30aa8d9200f9656e2895a01079403558aa31a88b3055c80437bd373b967473c82db8fa6b648a6240a16fbbadf2f6ba71e4f3efcd5effe2736c0bd9513e9ef792ba5b7fe3d7f1ba2bda637c34719a64bb5a07fb473eff53ad2edc10bc5d3ac69db589b3480d516a695860af8882e5109cc3f9dfbca7d9e7125d09f78153c2b6af499b8297d09aed151d49c2fe319a1fa7e5a997930a5b200b460d4b4f63c7eb1825da3e97e14de6fbc9737dc4b7515", @generic="cc2a2d16dce200fe3b54ae31a34b6d77e055ba4a3cce87541bd85e3d77c41e85f38f47d0b54130d05e3c3a298cc90a90b6f0184e418f8b47853c94c9ef87cd6cce0eedee9e63aa341e5e6ef03e6657433349673550b2c426b4fc5b8bb5b5d425b3acf4e785fc510889c0170fffe1728001e55a87f21a59b3cbe1421c31bfb9a4d2c7d6fbe4081be45e6cbda1738e488990055de8780f6bac7972c46adc315dcd037f79d5ad00aef7473024c7825a005160b27f42ffe86b8a042c3c6a79f98bee7cca5b288579d770894a9efefc86e51a7370", @typed={0x4, 0x60}]}, @nested={0x284, 0x6d, [@typed={0x10, 0x6f, @str='/trusted\x00'}, @generic="33067829435b27a808cb", @generic="84a29ca88b06ebeab8201519efeb4ddc805229164493886055dd67c439bf373b93d5cdf1b2ac21a8e65733ebe922792780c539914be907788c1165e9575b5ab376d222631ef111423c55b60d831b", @typed={0x8, 0x45, @uid=r2}, @generic="357c1c9e0744a75e843bf0cf14135503fff58e3be9d7f5fab28a4b16981f2f6bf3656ef6eb7629fb19a441ab641827a0e92400ac6ecceed9803c06a7248f102c8f8a08f94fc4281c0cfd1ada14b8dbc343643ffdbe9483a7fcd51a953313014d9090d22b687a0aa51bd623174960b0e7902782a6aedb310fafc41cd34da703b176ceac4c8a1f8d292bd7c523e8ad0ed5fe8a85b8cf06b3e1059cf75b29dde280d2d48e9b24d6dd10b829561ce0978e5d72ac1fca3f5370fd7df90e06e4cde891890f", @generic="0a53a79f027fd164919c232d87547930cdca9b8ad62ffae4fd35cb164aadaf6ed934abf5150880e4245ffeeb7ee1f95ed139deacff081e6b8d27745f164d6285a541edd5c806b266c9d125f305db59d830d1716914f2e0e86355e58e467acad0b2c67cc81f58590387be93152783cc65dbb58f535cd88b139a68d96510d8fd07f981a3ada5f0b29b0c140d7e9814c9105fc30a8e8dfe00349baaf51cf62f203fdbc54361a0a7e26c2ff70a6874ee3ee9", @generic="eea466297531d8bf533da0f46a18b8636c7dc89c4c2355045f6e16dc7152a2e8297d3778a22aadf641888fb2f43a80ac6cf318c1b651635c57435ed93a23d363f5d29dc6cda0f2f5218347120cd5d78f63520a35eef4861006125237ec8e808aed0e773deafebc39e7da928880a8f70df7b17f37c6be3a844fb9e7563b74c51e64162b216fd0713b7e3ea7f83df25a99348966cd582bc56208", @typed={0x4, 0x58}]}]}, 0x72c}, {&(0x7f0000000bc0)={0xb4, 0x18, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x58, @uid=r3}, @typed={0x4, 0x87}, @generic="9b361b0eb8bd47457e5c12148a9eaaebab3218f734d678cdacb640019b9aea6fd76bd9b51206073d3050cb429cd1c2e453e90ec058f238a07224ed2b5c4fe48f686866a19a6eafe544574b307dedf05b80854d4678e27c8186884cd4b89ff3ec2a6ec75344c9ee3918e9e6267d88821ca42af6ed3ee486547f2557ddf2a6fcdfb25fdd577ab7ac61b3", @nested={0xc, 0x32, [@typed={0x8, 0x54, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0xb4}, {&(0x7f0000000140)={0x30, 0x3d, 0x24, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x20, 0x22, [@typed={0xc, 0x51, @str='\'ppp1\x00'}, @typed={0x4, 0x12}, @generic="10d7b81d6db81fc19e"]}]}, 0x30}, {&(0x7f0000000200)={0x10, 0x41, 0x500, 0x70bd27, 0x25dfdbfc}, 0x10}, {&(0x7f0000000c80)={0x10d4, 0x28, 0x200, 0x70bd2a, 0x25dfdbfe, "", [@generic="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", @typed={0x8, 0x20, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0xe, @str='\x00'}, @generic="9015eb5b877109a02946f442e6a05808119b77a1cbbc4b5e360b0ceb3bd88e963b1417034e06de21df8b5b47afca8296cf1fffd20cbf560c2d430a2f5bcaed0f476bd4d7f5f63124cbe8f0e50221148acdec139f081c546ddd90dfc5480a184cc1f1b6bc03e69f6395ea167753becff6d4d03b1067af8d45dd5eaa43f917f52b9c14b83c0d1fdfbc87689696502bf367ae194a8707de56180f24bfcc276a68dc468fa02244764461d99fcf1c9178ac19728e"]}, 0x10d4}, {&(0x7f0000001d80)={0x108, 0x36, 0x400, 0x70bd28, 0x25dfdbfb, "", [@typed={0x78, 0xc, @binary="4b2fa49a6570fc13b9e3caa43e87e29f591d9b638e6b152c4357357465b080d21736acf5487785f562b275ad8315c91741617f8c4bba4b07d6d942fc7def20f3741bb21efdc9a76ac641f81bf78fffaa0fb9d062755151bc3000f255024043058b4b5e36e70f7fe6826a7f579f02db2c56"}, @generic="f7ebf6ea6df72a6dad3fcfa59d2d91b9104a96911e8b85749e80626260d6", @generic="9fa85b290a7d99631691851064c09a3f3c136d90cfb56b737e45f1c8e56040", @generic="5a78f2b3967422844e9e90043f3f77448f2cd35321d5f1c8dc439b37f9c579f3adf3e5a35b68b60e582030463127feebae84d8c20c6bfd044d4766", @typed={0x8, 0x4f, @ipv4=@broadcast=0xffffffff}]}, 0x108}, {&(0x7f0000002000)={0xd4, 0x1a, 0x0, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x10, 0x1d, [@typed={0x4, 0x35}, @typed={0x8, 0x53, @uid=r4}]}, @generic, @generic="4d70688c71703066fbb2f98f191105e2908f8f87c553634aa01b5ab79c03392e8cd528a1eef1dcebdf3934f9a94f7c0dbce01922fbfefbfc1133e3477d5c769754b4a182b645f635a25487eb614e69eabc7faa6c9e3bee6d95cc36a2f661082b5c24bf5e405092fb90ba3f0e1f2de6dce2ae7dada1bcb6f5a8abac563051a9167e7f64088770b31ad12c52164dac804131b2b4b611e75ce8f8eb7c35f793934838467f2e6116ef", @generic='c', @typed={0xc, 0x7c, @u64=0x4}]}, 0xd4}], 0x8, &(0x7f00000021c0)=[@cred={0x20, 0x1, 0x2, r5, r7, r8}], 0x20, 0x54}, 0x4041) 2018/05/28 10:58:17 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:17 executing program 4: io_setup(0x4, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0}) io_getevents(r0, 0x2, 0x4, &(0x7f0000000200)=[{}, {}], &(0x7f00000002c0)={r1}) r2 = gettid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000040)=0x7f, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) tkill(r2, 0x1000000000016) 2018/05/28 10:58:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x200) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x72, &(0x7f0000000180), 0x8) 2018/05/28 10:58:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae44, &(0x7f0000000080)) 2018/05/28 10:58:17 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@loopback}, &(0x7f0000000140)=0x14) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x200000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0x8, 0x6, 0x5, 0x9, 0x2, 0x5}) dup3(r1, r0, 0x0) 2018/05/28 10:58:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 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) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000005090000de29a9f418"]}) close(r2) close(r1) 2018/05/28 10:58:17 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x33]}, 0x1) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) 2018/05/28 10:58:17 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x4]}, 0x10) 2018/05/28 10:58:17 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000140)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) 2018/05/28 10:58:17 executing program 6: r0 = socket$inet6(0xa, 0x8000b, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) 2018/05/28 10:58:17 executing program 1: prctl$intptr(0x1d, 0xfffffffffffffffe) 2018/05/28 10:58:17 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xf903000000000000]}, 0x10) 2018/05/28 10:58:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xbaf, &(0x7f00000000c0)="c6263f83929be3b1a98f6f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="020300090c000000000000000002001320020000010000800000000000030006000000000002000000e0000001000000000000ffff02000100001f000000000002000000000300ae30f27b0000e0de5daa3700000000000000e136b7d49b9603b9a8b0cd943d5c225734f48ff2aab169ca3ca0054de83647c59ab71dd20914000000006ae27a69b3ed27594414f8ffffff08682abf522ca5ca132fdbbd83dedb69ddf42b6d3431bbed7f2116bd75f8dce68917e4b341d9aa039cf9e2650e5f97c511e7572643347fb6f24bbaabc58a48acdbf84b8f7b66c8cf7caa04b1cfe56c5b1f3920930700892e56000000002ec9fe93e2536e922a230f76d2f80000000000000000"], 0x60}, 0x1}, 0x0) sendto(r1, &(0x7f0000000000)="da35d2825b7e73929be5b10379a83aa88750a7540acc8d306b3aeb49d13345cd9fef68862f33e0e8264363604ba57abac8b063", 0x33, 0x8010, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x3, 0x1, {0xa, 0x4e20, 0xb394, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffff6a8ba8c}}}, 0x80) 2018/05/28 10:58:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) umount2(&(0x7f00007f7000)='./file0\x00', 0xf) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="200000001d00ffff0000000000000000012200000c00010008000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/05/28 10:58:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000180)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xbf8c, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000380)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x1bc6, 0x2, 0x50b, 0x500, 0xac, 0x100000, r5}) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00000000c0)={@broadcast, @broadcast}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0x4018aee3, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) close(r6) 2018/05/28 10:58:17 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x30100, 0x0) r2 = msgget$private(0x0, 0x20) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000040)=""/127) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000), 0x0) close(r1) [ 1117.802211] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1117.837383] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/28 10:58:18 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4070aea0, &(0x7f0000000080)) 2018/05/28 10:58:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000100)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300), &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup2(r4, r3) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffc, 0x0, 0x6, 0x9, 0x1, "3a531f24441c867dd084f53111a4efab0ee16e369dd691e834f88df33d6445eb89cd2d3a70024558e737a3a8e1acaf25ef46a73cbe35019d60e149cbf5a57bb5", "d811274e9e4c65ad9287c0352b2f0575b6aae113e7a207d9a1218f5d29e030b966e0b0027dca89eebe8e62e76635461aa78ff86c95f3bbe60023d33bca391c76", "7e83f51cc6ae4bbaf88ec73e9ee08ae6bda0189de910f6b0439e60d811b8f3d7", [0xfff, 0xffffffff]}) r6 = eventfd(0x7ff) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r6}) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000000080)={0x3, 0x1, [{0x2, 0x0, 0x2d640000}, {0x800, 0x0, 0x800}, {0x4, 0x0, 0x3}]}) 2018/05/28 10:58:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xffffffe0]}, 0x10) 2018/05/28 10:58:18 executing program 6: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0xb) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) mq_getsetattr(r0, &(0x7f00000000c0)={0x800}, 0x0) 2018/05/28 10:58:18 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x20000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000180)=0xe8) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) sched_setaffinity(r4, 0x8, &(0x7f00000000c0)=0x6e75) sendmsg$can_bcm(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x1d, r1}, 0x10, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="00e0ffffffffffffff000000000000060d81b4e7db64", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=r2, @ANYRES64=r3/1000+10000, @ANYBLOB="030000a001000000030000800c0100002f9942ede3f7ce76c01d8267d93e42d1b41e69fc024813a9134c57a8e61bf2046077394411df60a6f087a1b32796a77bb79ec29aae2fbbba1c8852f87b5399ad"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = getpgid(0xffffffffffffffff) getpgrp(0xffffffffffffffff) fcntl$getown(0xffffffffffffff9c, 0x9) r6 = syz_open_procfs(r5, &(0x7f0000000100)="171de60736a439f4de9b0a5e5636bffe303ebd7761726765") ioctl$KVM_IOEVENTFD(r6, 0x40086610, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r6, 0xfffffffffffffffe}) 2018/05/28 10:58:18 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x8001, 0x7, 0x8000}, 0x8) r1 = socket(0xa, 0x2, 0x0) fchmod(r1, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000080)=0x8600) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x14}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$int_in(r0, 0x80000080045006, &(0x7f0000000000)) 2018/05/28 10:58:18 executing program 1: r0 = socket(0x13, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="db5b8fe90f537500001bead8143f3d622f0175e94829af879f2f7b0067e4ae97dc906ed3186a28aec1fa81333ef78f6da1f225"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x200000, 0x0) fchmodat(r1, &(0x7f0000000380)='./file0/file0\x00', 0x4) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="9688719b543399e42737f9ee2929992339c527b2be42dde492730f327233f6cc0c1ce8d87aa14f64288c86ff9415c209d56ca2b95bbd9cb91babaa1cf333f2a2bc28cd3a051b52fccb946d07a0d5828198b379b9fc152730f0c424a32fdf4cbaeacd28c6a775d279b7383d6da3639dfab284", 0x72, 0xfffffffffffffff9) keyctl$update(0x2, r2, 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000180)={0x0, 0x2710}, 0x10) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000003c0)=""/223) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000300)={0x1b, 0x5, 0x10000}) utimensat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r4, r5/1000+30000}}, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000140)={0x1, 0x2, 0x7ff}) 2018/05/28 10:58:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x34ff0000]}, 0x10) 2018/05/28 10:58:18 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ff, 0x402000) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x7, 0x800}) vmsplice(r0, &(0x7f0000002100)=[{&(0x7f0000000080)="3ccd52118ed8d4f479c9322a76608e66bf6e8c022de96127312f798564de9261be6ff1b04fc0e9e57a5b852f104721095129ce5812fe029966de6da095040cb848cc255887d99aee124f2a0ed522", 0x4e}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="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", 0x1000}], 0x3, 0x3) fchmod(r0, 0xa) r1 = syz_open_pts(r0, 0x800) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000002140)="b1fce26c478ceca7826d208c571e88caea6af9af1fff97191687621b", 0x1c}, {&(0x7f0000002180)="cdc15ab747be72cf2eddfa709d47b02c8e184a5af0a122ef846ebd8aa79c9ee240602385e6b5200435ede60e152e20c024029aadb60a454d36c45bcd68", 0x3d}, {&(0x7f00000021c0)="4820802255301ee50c7ec4ac169b5295f01e3971fe7b762c792582e38edd99742c71c4ced27dbc533307c4f3aa9fb655807694a6f6ac9308f581c75be26083e72c38a307a31d593490989fcd6babb6647d3d0b6c828effcf", 0x58}, {&(0x7f0000002240)="39f3465572edaeeb257a111529070e9fc4c911111241f283fb29f9464cbef104169d10b04a240d5ab128f9f3d71a621da68c4f31bb9f5c97867fc1b3d51354d8ed804bcf5d9392197bc712855710945f2300d63ebf94a3107de3fc3a214a7d5d3660f9e9887a6c3562b3bcadabd9edcf420b04583e0c103f5ef57fe5a0b025f22d018c5e41293c574962b8d7853877621abc82a9bb5aa8", 0x97}, {&(0x7f0000002300)="dd37446e0804f3f3b116876fe8f1ba8fc30119", 0x13}, {&(0x7f0000002340)="afe79095adbf4152400e848fae8af1e63dfef46d5009d5ee1d6228acbc2785fe7babfc3c52bf04b8e4eb523f869d063f57f4203eb94e02be4a87f246f3d256b29255bb47bfe92098af578975ffa7b42894140a7c525b49f564210dc8dfb30a746ba41ea2ebe3d7c103a436794d0e76fbc7c78518c40f8f4fe190050741", 0x7d}, {&(0x7f00000023c0)="f538d6b4a0712cb0584da20c7b0073bff03a1510b43b3d418fd70e4c82", 0x1d}, {&(0x7f0000002400)="6e1a93741e76fbfc02a2f76c2e780593a97c18cc947e32fed13c3a166bd897fafd1c4d7c6aa02a762143831ccc6eb39e3393b1d56a228ba71f1416a41c77f85f231ab6802958ed9763b1ddf62c28ff202cf1cfad926ef308c25736c4ff10bfa48cfb", 0x62}, {&(0x7f0000002480)="7560d2a2df8e70bca5f9bcb0383e14c8fd17f7c9ae7e1f01683cd76dfdc1141bf9650a98ba027c35ac829c5e497483ea6986e4ee5ee6f8450ed8263cbe0a7545db2e53e86fc2e34d21a0fcfd18a4e856b089af734168b8307adea61d8dc1a659c12017a4f13a139d920b4455df849aed87ac7f84580333c87208f60a61aa028cba30b87a6510c67536fbb3d565127700319700f414dc90f1a9af995aa84f89dae37c60f2a1becde37bcf1175", 0xac}], 0x9, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002600)='/dev/ptmx\x00', 0xa240, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002640)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002680)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000026c0)={r3, r5}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002700)=0xfff, 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000002740)={'filter\x00'}, &(0x7f00000027c0)=0x44) flistxattr(r4, &(0x7f0000002800)=""/89, 0x59) fcntl$addseals(r4, 0x409, 0x4) sendto(r2, &(0x7f0000002880)='p6', 0x2, 0x0, &(0x7f00000028c0)=@rc={0x1f, {0x89, 0x6, 0x6, 0x4, 0x100000001, 0x4}, 0x400}, 0x80) r6 = syz_open_dev$sndpcmp(&(0x7f0000002940)='/dev/snd/pcmC#D#p\x00', 0x5ef, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000002980)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000002a40)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000002a80)={r7, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000002b40)) setsockopt$RDS_GET_MR_FOR_DEST(r6, 0x114, 0x7, &(0x7f0000002cc0)={@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @loopback=0x7f000001}, 0x4, 0x3, 0x0, 0xfffffffffffffffc}}, {&(0x7f0000002b80)=""/241, 0xf1}, &(0x7f0000002c80), 0x10}, 0xa0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000002d80)={[0x6, 0x400, 0x9fa, 0xff, 0x0, 0x120000, 0x3ff, 0x0, 0x400, 0x0, 0x5, 0x0, 0x77bf, 0x800, 0x2, 0x4], 0xf000, 0x2}) syz_emit_ethernet(0x1ec, &(0x7f0000002e40)={@random="341de2eaaa8f", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x1, 0x10000, 0x1}}], {@mpls_uc={0x8847, {[{0x2, 0x0, 0x6}, {0x9, 0x7fffffff, 0x8000, 0x1000}, {0x2625, 0x80, 0x3, 0x3}, {0xed, 0x6, 0x5, 0x3}, {0x401, 0x100000000, 0x101, 0x425}], @ipv6={0x6, 0x6, "2f5a97", 0x19e, 0x5c, 0x8001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[@routing={0x87, 0x6, 0x1, 0xcd, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x4, 0xb, [], [@ra={0x5, 0x2, 0xf1c5}, @calipso={0x7, 0x38, {0xfffffffffffffff7, 0xc, 0x81, 0x8, [0xffffffffffffffc1, 0xff, 0xb68, 0x1ff, 0x7, 0x0]}}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x2}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, @dstopts={0x3b, 0x2, [], [@generic={0xbc, 0x12, "23afe114138d8413365e1988e7648b021bfd"}]}, @dstopts={0x5e, 0x7, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x7, 0x1d, "6cdc49d7dbae1908433e1475ec844db012d1a041a5427bc27b270627f5"}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2}]}, @fragment={0x7f, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x7ff, 0x64}, @srh={0xbf, 0x2, 0x4, 0x1, 0x7, 0x512, 0x6, [@mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x2c, 0x2, 0x0, 0x7e, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}], @udp={0x4e20, 0x4e22, 0x5e, 0x0, [@guehdr={0x2, 0x75, 0x7, 0x1, 0x100, [0x80]}, @guehdr={0x1, 0x800, 0x3, 0xf3, 0x100}, @guehdr={0x2, 0x4, 0x100, 0xfffffffffffffffb, 0x0, [0x80]}], "6981c3c86f99f7c1ffd34bcafd3a393c68d734beb427b1c0163bac2fb1c77dc24f49a454af84ed329a160161c3349166e91b09596a0fe29f882becf40e5cec1c0bca"}}}}}}}, &(0x7f0000003040)={0x1, 0x2, [0x102, 0x757, 0x3f4, 0xc9e]}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000003080)={0x1, 'bond0\x00', 0x1}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000030c0)={{{@in=@local, @in=@broadcast}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000031c0)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r6, 0x114, 0x7, &(0x7f0000003280)={@generic={0x3, "506cce3f304cb0af5275c0714eeb97a649b4f94e90a0dffb7344a5639f10adef7e993ce6337f6031fdfdf80d62bc39104bbfca60c9545c4f146023363a961f354f93f362a9aaa3f9d743e641ce9070333078acae0c8cc5b720119bb8db3169ef3f96ff0b7b0b1fc6bda8cbfd26620708af25f7d7cb22e27cec74946d68d8"}, {&(0x7f0000003200)}, &(0x7f0000003240), 0x20}, 0xa0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000003340)=""/61) ioctl$VT_DISALLOCATE(r6, 0x5608) getsockopt$ax25_int(r6, 0x101, 0x0, &(0x7f0000003380), &(0x7f00000033c0)=0x4) 2018/05/28 10:58:18 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x800) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r1, r0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffffffffff81, 0x24000) rt_sigsuspend(&(0x7f0000000080)={0x8}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) timer_create(0x1, &(0x7f0000000400)={0x0, 0x14, 0x1, @thr={&(0x7f0000000280)="000393f822108dd0afd32880c9804a453c71a5e4c2791bc7e76332411e5047ad106ba5fc87b9c6480581d7f70aac831b1bc977279345422f4f982b91eff9a910752c3168894c1355cc", &(0x7f0000000300)="a2a60046860091db16a77767757d9053e3e5015c0e3b794a0bd1a9714c533a160d38867aac0ac3735eb9261ba66df9b24a10e6601e929dbca16340025716e30fe43c62ce274e9c98dbe89fa1678dabfed15825c5df4f676ad663f382406f42dac5402bb64b4b40f8d688f8e0890efebbb24bdd08e1f40de0a50464b585df6b10b405d0418e54037a4c8ddec3225245c342e3d35c9e1bde90cf0e32322dcaf42332e2346dd7b36e93302051020f18a7a40b5fbaea0bc5049c8a1e3898ac51aa23698b2cc9dba4beb06e8b4c"}}, &(0x7f0000000440)=0x0) timer_gettime(r4, &(0x7f0000000480)) 2018/05/28 10:58:18 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x4f, 0x80, 0x4, 0x7fff, 0x80000000}, 0x14) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000080)=0x7) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x10) [ 1118.759113] irq bypass consumer (token 000000005985bec2) registration fails: -16 2018/05/28 10:58:18 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000005830bd705d42e8b532"]) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) getsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/05/28 10:58:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x803, 0x300) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10400, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x80000008}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/05/28 10:58:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x800, 0x80000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) 2018/05/28 10:58:18 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x1, 0x80400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000240)={0x30000018}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r0, r4) setsockopt$IP_VS_SO_SET_EDIT(r5, 0x0, 0x483, &(0x7f00000001c0)={0x8f, @rand_addr=0x4, 0x4e22, 0x0, 'ovf\x00', 0x20, 0x4, 0x3}, 0x2c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3}, 0x14) clock_adjtime(0x7, &(0x7f0000000280)={0x7f, 0x8d3, 0x0, 0x7fff, 0x3, 0x8, 0x6, 0x6, 0x6, 0x7, 0x815c, 0x1f, 0x1, 0xff, 0x4, 0x400, 0x4, 0x0, 0x7ff, 0xc05, 0x10000, 0xfffffffffffffff9, 0x6, 0x5, 0x9, 0x2}) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000380)={0x1, 0x1f, [{0x4, 0x0, 0x100000001}]}) [ 1118.936138] sctp: [Deprecated]: syz-executor6 (pid 9700) Use of int in maxseg socket option. [ 1118.936138] Use struct sctp_assoc_value instead [ 1118.961943] sctp: [Deprecated]: syz-executor6 (pid 9701) Use of int in maxseg socket option. [ 1118.961943] Use struct sctp_assoc_value instead 2018/05/28 10:58:20 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:20 executing program 0: r0 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1'}, 0x4) setrlimit(0xf, &(0x7f0000000080)={0x10000000006, 0x3}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/05/28 10:58:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4010ae68, &(0x7f0000000080)) 2018/05/28 10:58:20 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x210000, 0x50) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0x9, 0x2, {0xffffffffffffffff, 0x3, 0x4b5, 0x2, 0x2}}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x7f}) r3 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc05c5340, &(0x7f0000dc5f98)) 2018/05/28 10:58:20 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x1000, 0x3, 0x7fff, 0x3, 0x1, 0x148, 0x8, 0x5}, &(0x7f0000000080)={0xffffffff, 0x9, 0xfffffffffffffffd, 0x7fffffff, 0x401, 0x4, 0xa9, 0xa0}, &(0x7f00000000c0)={0x0, 0x9, 0x10000, 0x2, 0x96d, 0x1, 0x4, 0x6}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={0xfffffffffffffffd}, 0x8}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr}, 0x5) 2018/05/28 10:58:20 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x3f9]}, 0x10) 2018/05/28 10:58:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000023c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) accept4(r1, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80, 0x0) 2018/05/28 10:58:20 executing program 6: r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x4011, r1, 0x0) 2018/05/28 10:58:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x200, 0xffffffffffffffc1, 0x1000, 0x1, 0x91}, &(0x7f0000000240)=0x98) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000003c0)={r1, 0xe5, "a936b9604a890d820a3f28e40985a6e519b8ec4af1e0a385fc8dac9ac3117a00bb21c98343d0d65655cd27b4349ca4bae398996bd77e0355ea1f51b28cb3007d7181fbe3d9a7cc914f6e52a97cf2ae5f1cda2c427e47b24706d402baa421d8ae395e30eb3f13a43f4dcc4d69dbca0e18d53eece432bbf12cf3b696ff2caca9d4168e2389c274d338f639f3c27ad43f05a619ede3b3f389648d8018764d78fb8ddbf6f0e1e8f84d98039ce884e33df3b6f40d3fce53c67bf9fd9972be2f70a7dd51d3fcfad27a2dbab898783d162c8e53ca3acd63447c38eca0e9f47b3c97a56e8c1a71ffeb"}, &(0x7f00000004c0)=0xed) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x1) shutdown(r0, 0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000500)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000002500)=""/153, 0x99}, 0x101) 2018/05/28 10:58:20 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x7, 0x1) write(r0, &(0x7f0000022000)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) write(r0, &(0x7f00000000c0)="90", 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000140)={0x73e4e76f, 0x6, 0x81, 0x3, 0x5, 0x10001}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x81, 0xeb213fef2c22bace, 0x401, 0x4c427447}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) 2018/05/28 10:58:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000100)) r2 = accept$alg(r0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200200, 0x0) sendmmsg$alg(r2, &(0x7f00000016c0)=[{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8042, 0x0) write$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) socket$alg(0x26, 0x5, 0x0) 2018/05/28 10:58:20 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) r2 = dup3(r1, r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xfff, 0x7, 0x1}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r3, 0x7fffffff, 0x6f, "7e4177ad887e86b2d329e43ded668c142eb9221a6549d02cb3c15c982c50e211fad92a8abb5df40e12fba6cbdd346ca48e00f5938707a4b84ff1c20ed619a8b8e93b99ce4edcb1b57de4beaffced27b1fd60922471c0bf45fa038ada6582074b40fe069c147c8a1b6425482875ca34"}, 0x77) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000100)="f18c67236c39c338473adeab53fa417f039ad0067ad2b90af480635b3e9a5813484459482d27c35b5821b265f701209966ae332ac3cd3d5e5e1fd55f") setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x7, 0x7, 0x5d1}, 0x8) 2018/05/28 10:58:20 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xc00000000000000]}, 0x10) 2018/05/28 10:58:20 executing program 1: r0 = socket(0x8, 0xf, 0x2) write(r0, &(0x7f0000000100)="1f0000000104ff00fd010000000000200a0501000800010003f2511a10df00", 0xfffffffffffffcb2) socketpair(0x1, 0xa, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x1}, &(0x7f0000000180)=0x8) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x3000, 0xf000, 0x80, 0x0, 0x4}) 2018/05/28 10:58:20 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00', 0x404}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000140)=""/132, &(0x7f00000000c0)=0x84) 2018/05/28 10:58:20 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc00455d0, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "d24867de5bdd032be86e073db2eccb959e8fee0ea444fbb03a176fb6e53b456df5b13162a55cbdd8dd95b480"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "506d4b95d0d6c48bf01a1a8402a61439529e3b64e553152146896ba6d0c596e413e633507a3ec693358f4371628a44a2cc2c91257fcdc9ebd59d9ef08653a01d", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13}) write(r0, &(0x7f0000000200)="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", 0x1000) 2018/05/28 10:58:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4010ae67, &(0x7f0000000080)) 2018/05/28 10:58:20 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x1000000ff) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x30000, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) sendto$inet6(r1, &(0x7f0000000100)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8000000}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/106, 0x6a}], 0x1}, 0x2000) 2018/05/28 10:58:20 executing program 4: syz_emit_ethernet(0xc3, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/net/pfkey\x00', 0x14100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001140)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3, 0x6, 0x6, 0x1, 0x7fffffff}, &(0x7f0000000080)=0x98) 2018/05/28 10:58:21 executing program 5 (fault-call:6 fault-nth:0): r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:21 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xae00000000000000]}, 0x10) 2018/05/28 10:58:21 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xffffffffffffff43, 0x0, 0x3f, 0x19, 0x0, 0xffff, 0x440, 0x0, 0x7, 0xffffffff, 0x7, 0x5, 0x5, 0x8, 0x7ff, 0x48, 0xff, 0xfffffffffffffffa, 0x7, 0x1f, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffd, 0x9, 0x8, 0x9, 0xc11, 0x6, 0xffff, 0x78c4, 0x3, 0x3, 0x1, 0x8, 0xfff, 0x80000000, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x80, 0x4718, 0x4, 0x1, 0x5, 0x0, 0x6}, r0, 0x7, r1, 0xb) getpgid(r0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000200), &(0x7f0000000340)="6c08c8537cfb77c3c852b80cd7de93fa69fe13b9839a30f2d82141996a4a445ca4c461bbdfc356743fbe72f69d2affe2f7dfea29b032bc30f118454e1d01502304b111acdee2fe64478f586e08f5b59f0a420fa771556781212164f81990010000006f01acde5bc8aeaa3e4b8c59b73d0d9c418c865371a4411800bb067296e3b08e94a714e613b56c8fc41bddc8d3ae0a77abbd118c904ce2008c696adb5eb619906b76721dd2d530f85930b573c8e5b874ed84b831a6d63a9dedc5e34eacc5bc4b658fa00ab5a5dfd5d39b5a799948baa33c23e61a46b322e5e8db7a0f5e2b210a1cbf06c8a611d1cb4c0d5dca04528fb9952cb15ed1e2e012bafd24266907369c47622fa77d0a84ab5b64c02a771629b7456214bb8e5a890f1c083eba5ff3a5c962d6b31a9275dfdbde5ebf41d673698a7b15d809ed97a5333c2d2102934253152384b074ae71b24d01458bb15312ba26d716e317b392b48069ac39f9c7b082a77269631f8b00000000000000ac02fbbc45e8c16e8a2052c3824787b704080b0d8a80154cbfa975210e69a46a5c3b2f806a5e621de06ff003fd15e67ec0a01f46354a2a1c65a30c11db869d7efee461de46b96484bebf9461e7a9446387fdb73e775ab4bb0743cc79b0bc0664249f6c6504beea6895abf48b752e4dd8708cd637cdf9861679b394235f4884a3c9769dfe0f918c9c65f7112e142b16bdd2864575bffd74ea608f21ff82c5c1bd40f4e09d30869a79b19de6db896258bbb1814fd45efe12efa1b2937aa78eb59d9bdf35d0bf6a93146315370c81341dd7654185602415adc7e70c73230be52334dd249a40f781f551a0c4480f6b9bc352dcf4140194") 2018/05/28 10:58:21 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='tmpfs.', 0x0, &(0x7f0000000280)) mkdir(&(0x7f0000000040)='./file0\x00', 0x8) 2018/05/28 10:58:21 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x80) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)=@delqdisc={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, r2, {0x9}, {0xffff, 0xffff}}}, 0x24}, 0x1}, 0x0) 2018/05/28 10:58:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) io_setup(0x400, &(0x7f00000000c0)=0x0) io_getevents(r1, 0x9, 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f00000013c0)={0x2000000000000280, &(0x7f0000001380)}) 2018/05/28 10:58:21 executing program 6: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x501000, 0x0) fchdir(0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000240)={r1, r2}) modify_ldt$read(0x0, &(0x7f0000000080)=""/75, 0x4b) 2018/05/28 10:58:21 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x4008240b, &(0x7f00000000c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000100)={0x4, 0x800, 0x9, 0x101, [], [], [], 0x3, 0x7, 0x81, 0x7fffffff, "171777213963c12235723b7dcaeb14cb"}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e) 2018/05/28 10:58:21 executing program 0: r0 = socket(0x2000000000000010, 0xa, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000017efd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001c00010300000000000000000a000000", @ANYRES32=r1, @ANYBLOB="00000b0014000100fe80000000000000000000000000ffaff29f9863c9d2aa00ff"], 0x30}, 0x1}, 0x0) 2018/05/28 10:58:21 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xe000000]}, 0x10) 2018/05/28 10:58:21 executing program 1: clock_gettime(0xfffffffffffffff0, &(0x7f0000000200)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xa40, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) 2018/05/28 10:58:21 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x2) 2018/05/28 10:58:21 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) r3 = socket(0xa, 0x80002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x3f}) 2018/05/28 10:58:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4018aebd, &(0x7f0000000080)) 2018/05/28 10:58:22 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pwrite64(r0, &(0x7f0000000000)="e8bed3e2432be2ea300e83a3665517baa799f667a5035174fa5bb4526e89028433d8f1496b9c9b47bb8fefeb06ba476adfbdd07743473bb41f624278fa12a4d4787230be99ed2d9f6e3523a239073d0f8eaeead8aa266d", 0x57, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/05/28 10:58:22 executing program 0: r0 = socket(0x2, 0x5, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x5}, 0x10) 2018/05/28 10:58:22 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x400) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="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", 0xfe}, {&(0x7f0000000300)="31ff187aa7bc929b71e24a5c985c41542574c8e3c23513d13e146c30dd4109c932d912c8402f11e2dd9e34880cce28cdcbf1ab01ffa57890d505bcbc7e4301d5f7091727c6dada19ce2493a2fabe1592093ae3e1e9e97b5e430ee27c0a38234e061067de5541de3accc4f915564a5179899ee80429eec3ccae8ebb30ac6683d4af6f4fcd864018e8356c5071eb2589dc7e6d477b3a315a81516f9c937e931656a54d2732d3fa0a686f7bf2dd9c7351f4afe10ae6461bd6721c9c3aa68076d786b275620f05293729a9dc607f5106bd63f0fa6e5be2741911883a1e23", 0xdc}], 0x2) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r1, &(0x7f00000000c0), 0x80) 2018/05/28 10:58:22 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xfa030000]}, 0x10) 2018/05/28 10:58:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/28 10:58:22 executing program 6: pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0xffffffffffffffff) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/05/28 10:58:22 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) fchmod(r0, 0xa) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3d, 0x80002) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00000000c0)=0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x9, &(0x7f0000000100), 0x36b) 2018/05/28 10:58:22 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x40405515, &(0x7f0000001000)=""/250) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000040)={@multicast1=0xe0000001, @rand_addr=0x1b3ea910, @multicast1=0xe0000001}, 0xc) 2018/05/28 10:58:22 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x401, @empty, 0x2}}, 0x2, 0x6, 0x80000000, 0x0, 0x7}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000300)=0x8) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) getegid() sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) 2018/05/28 10:58:22 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105005, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @local}, &(0x7f00000000c0)=0xc) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x3, 0x4, 0x6, 0x0, 0x16ed}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff]}, r2}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x55, r2}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000040)}) mmap$binder(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) fallocate(r0, 0x20, 0x0, 0x8000000) 2018/05/28 10:58:22 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x5, 0xff, 0x85, 0xffffffffffffffbe, 0x7, 0x1}}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) 2018/05/28 10:58:22 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x360]}, 0x10) [ 1122.111819] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/28 10:58:22 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000780)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="6fc0b3e78852150000000000000000"], &(0x7f0000000180)=0x8) fchdir(0xffffffffffffffff) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80000001, 0x400) openat(r0, &(0x7f0000000080)='./file0\x00', 0x200, 0x20) membarrier(0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f00000008c0)={0x0, 0x0, 'client0\x00', 0x0, "d6d760e6ccdaabb7", "b035caa187d098db33e787a48c043a66ae9c329412d3343430fdc173a10b10f7"}) 2018/05/28 10:58:22 executing program 0: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0x3}]}, 0x40}, 0x1}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="03000000000000000a004e2303000000ff020000000000000000000000000001f80c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e2300020000ff010000000000000000000000000001e5f90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22ff0300000000000000000000000000000000000102000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240004000000000000000000000000ffff7f00000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220200000000000000000000000000000000000001010000000000000000000000000000000000000000000000000000000000000000e6ef7eb4a9c48996430316f700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22010000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2106000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x410) [ 1122.137951] binder: 9887:9894 ioctl 40046207 0 returned -16 [ 1122.176306] binder_alloc: 9887: binder_alloc_buf, no vma [ 1122.181977] binder: 9887:9890 transaction failed 29189/-3, size 0-0 line 2971 [ 1122.295790] binder: undelivered TRANSACTION_ERROR: 29189 [ 1122.301961] binder: release 9887:9890 transaction 245 out, still active [ 1122.308848] binder: undelivered TRANSACTION_COMPLETE [ 1122.327645] binder: send failed reply for transaction 245, target dead [ 1122.882656] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/28 10:58:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae60, &(0x7f0000000080)) 2018/05/28 10:58:23 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0xc0ffffff00000000]}, 0x10) 2018/05/28 10:58:23 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)) syz_extract_tcp_res(&(0x7f0000000040), 0xdf84, 0x8c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/05/28 10:58:23 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x80) mmap(&(0x7f0000971000/0x4000)=nil, 0x4000, 0x0, 0x8132, r0, 0x0) clone(0x100000, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 2018/05/28 10:58:23 executing program 4: r0 = socket(0x2, 0x1, 0x110000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$unix(0x1, 0x1, 0x0) unshare(0x24020400) getpeername$netlink(r0, &(0x7f0000000180), &(0x7f0000000200)=0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000040)={0x8001, 0x5}) pread64(r0, &(0x7f0000000080)=""/154, 0x9a, 0x3c) openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8000000008b0f, &(0x7f00000001c0)={'bridge0\x00', @ifru_names='dummy0\x00'}) 2018/05/28 10:58:23 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x40049409, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x7, 0x1, 0x823}, 0x14}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000500)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000300)={r5, 0xd7d7, 0x8, 0x0, 0x9, 0xfff}, &(0x7f0000000340)=0x14) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000070c9aa264589630e72f23b2dbd7000fbdbdf25090000000c0003000800010002000000"], 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/05/28 10:58:23 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYBLOB="0300000028a5c29e6ee719a752bd95ccf59b7b4d947984ebf4c3e7516b251bff590706cae35f58ebb026b8dd5386516ddc3f0374a64881ebea762fc3570321bb5832c008fb2f3c590b8445846c95def7cc72fc2dd8f21ff485b11d12f130493ae7e136f2497c623537a36148042d2502c2e963e0b6d518eb1aa1c79e641637d0283fb87895ed4ebec05097d678ad508cedd98327"]) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0xc6, 0x10f8000, 0x7ff}) [ 1123.119889] QAT: Invalid ioctl [ 1123.142168] QAT: Invalid ioctl 2018/05/28 10:58:23 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xbb8]}, 0x10) 2018/05/28 10:58:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x10001, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc0505510, &(0x7f0000000080)=""/236) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x90800) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000240)=0x7, 0x4) r3 = memfd_create(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x2) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00000001c0)={0x7, 0x11, 0x1, r3}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000280)=0xe0a, 0x4) 2018/05/28 10:58:23 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='./0-/e0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/28 10:58:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x800, 0x0) r1 = socket(0xa, 0x1, 0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) times(&(0x7f0000000140)) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x40) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000802001e40ff034d564b0001"]) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f00000001c0)={0x6, 0x200, 0x8000, 0x4, 0xf9}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000080)={0xc000000000000000}) 2018/05/28 10:58:23 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xff00000000000000]}, 0x10) 2018/05/28 10:58:23 executing program 0: 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) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f0000000080)=""/153, 0x99) 2018/05/28 10:58:23 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x2}, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) 2018/05/28 10:58:23 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000150201c000000000ffff800000000000e0ffffff00000000"]) 2018/05/28 10:58:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae45, &(0x7f0000000080)) 2018/05/28 10:58:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e24, @loopback=0x7f000001}, 'ip6gretap0\x00'}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f00000000c0)=0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000200)="7571f01a5bf61d09ba86c037f80b36b8f39aed4505f9d35c57f62b", &(0x7f00000000c0)}, 0x20) r3 = timerfd_create(0x0, 0x800) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000040)={0x0, 0xd6e, 0x20}) 2018/05/28 10:58:24 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80184132, &(0x7f0000000040)) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x10002, 0x0, &(0x7f0000ffb000/0x2000)=nil}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0x0, 0x1, 0xffffffffffffffe0, 0x3ff, 0x7, 0xffffffff}) 2018/05/28 10:58:24 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xa00]}, 0x10) 2018/05/28 10:58:24 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) fcntl$notify(r0, 0x402, 0x8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @multicast2}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', r1}) semget(0x2, 0x2, 0x422) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2ee, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'lo\x00'}) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[]}, 0x1, 0x0, 0x0, 0x40}, 0x0) accept4$netrom(r0, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48, 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="9507f4a9a56120be145910ec4f93cb9aff567b22a2602b25e7ed2172d243ec1971883675ac", 0x25) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000380)={0x400000000000000}, &(0x7f00000003c0), &(0x7f0000000440)={r3, r4+30000000}, 0x8) 2018/05/28 10:58:24 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x101200) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x10001}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r1, 0x100000000, 0x6439}, 0xc) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r3, &(0x7f00000000c0)=ANY=[], 0xffffff78) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x4001, 0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000100)={0x3ff, 0x36}) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r3, 0x0) readv(r5, &(0x7f0000000180)=[{&(0x7f0000000000)=""/55, 0x60d}], 0x1) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) read(r5, &(0x7f0000000080)=""/19, 0xffffff5c) 2018/05/28 10:58:24 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000000000)="c626261585236bae452cbf012cf66f") sysfs$2(0x4, 0x0, &(0x7f000002d000)=""/105) 2018/05/28 10:58:24 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0xc020660b, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffff9a228818, 0x80) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x0, 0x0, [0x7c461898, 0x1ff, 0x8, 0xb402]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth1_to_bond\x00', 0x0}) 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) write$binfmt_aout(r4, &(0x7f0000000200)={{0x0, 0x2, 0x80000001, 0x20d, 0x2f3, 0x7fff, 0x26a, 0x7ac}, "65ba29e46cd82b049d7ebab5475dcc395cd545e30a179a1911f1d5f41a938242b7e2466852999118fdd80b36c2e533924513b835e378456e09dd5a08d106d02633407216bb4c95e9bf4026a79ff84a459c96919c91f2bccbd7cb898adc8bae66e5715bbd86253e91f80961103deba6826950ccad215dd498fb998688502476bead83ea51730345779d6644000ab0c3cf837d2edac4285e2e26d63fc1e3b6a1473b5dc2b4c312f27513ed2da7a42bf32171b5dc33b4b00dafe6817253a91f9f752f20e01ac66ef0d0b59ea8695adb382006d9e9e03f572a41306a3b6a436e742a66f067e35d8f97f8bd8532c309031cb3f841ef26dc322420b44d450bd48f6d336e4e617739cd5de2617734257dacab57a81733d2b22c92b905b51e0bc5412772eaa257628dceb4a762831a0a451ee711bb6e10d7c61e305ac4a1e2552363d4968ffd84780140d1e65bff844338cbc4716234f957b95c5c948bff3a0b784a79299a9fb8b1e912ff10b84702de19684e826d7e702ed3a5247d2a709cd69cf2e0e73ea461cac5d5ae187ac65460ca238d7c6360fbbaaf71239ca8c9c9a5a6e1c03ff0202383e6690349cf6609d329b9511d51224d40686cd67b0b57f0439f4804bfbd2372fb5e5b643b3fb6d1200784d16cef40b7edcb6d16ed1c67a9a83a8bc652860ef201ca2d3c638f05b1d7e32e99318fef610fb55fb4536e9ed4c18bdbbb1c9f6dc4e8662058e510c3c1978706665652627aaa75fdf9d59380470a5df197b61a7f0c2ac13333521c0889627eace92a76ccd21991dcd19f81f95f1e09a53a10df220a71241715bbda0744184bb8d9d887af3fb7ada1d621c03bb8a601a8ca2a2c8c196530e460f91345b581694484d6ffe082c3c8842c10018d3b1c729caa0664b3e7c3c864bd225635a75fbccf8526faf6d944420b43b7f6d4cf25669a49c1bcd577b706445be3dcce71689df0265dd582bdb576a334da1458f1e55fd720368eaddfd366a7fece846d672e2f46cb6e0f89d0935932f45fd4c53e22447d427ff0d9922bf110e4b4546168b459fd5a49d0b4e9b72a285c6339cec6948d8475d58e52a32521a8d4c8409c4579ec7ffc2cd27ca1789873cf3f6782166bb7277c9676337d411966ceaf743beaa2e596129e8f035f4c81ec7563bd5773ccd0f2d7501addaf30a928d48e24b4bc692126593351ce48e6a34937ca081f1219a8b8eb4827e82678850a833798f4613653ad007341605ecb91c39e66af31517ac290b76e7857420f917d2c8e941b98813b59ad6675758bade1f8bf82c3388acac3906515237f6fda8414f19eb77a1708f12b0bacf5b62d301362d9e6e217daeab3171ac1fc8e33a7c875b3ec2117370a4dad5a8db5ffdcb2788a24283f214403200f2d091270549668074b6e2629260845d2f9a6dfeb93419c15ad8c7e1e070e951a3d4b6af438d0202d712bc942a2ef4edea1c7f7dc930c92f823e01f31dfe5c2f13eb94f4478ffd4fdaf0ef638a21def89946bd72e2048ae3054eb161de4242dabe898ac82052979bd4f04696e2e56fa6a24663f7ced658f5d7c432cf8754844dd42f9a016b7ae07fc2f478ecab79a200f0f3eaaa1939c767fe016b8e0febe28eb641af24e8a1fffc515ba6e3893cf26acba2d3b4b70d4ec621cad88f33aa22775698d887fe6b0c5f7b399890851d6839c69ecc463371c7c5b36b1da702119b1bb5638380e1b5e15735cec2c9798432f37ed1aa17e52fc2cf486b47a5d33a9a6f8b4bf419cc2a41736ad7a5ee78100d3a6352800ecb497a1acbe4143f54f8da28f93b67b56a29a86f7f88a5bef87a4febc7713cd27aaae7354078683ba2801c76e153074d6aff9b390c6a84e865f0f2c8d5f4e4320d8d132c95c84d4355ae79b320884456a59125992e4a94c7ed13d2288f5b94c95392f52d52189d32f02bcdb703fb3b8e2a20e0d6425bddf727262c7410a1575418f5022d63c96caa4356ec19ca5857127e3ad02442e5452a282e4543a89f31d519a0c0c7429d212e20563c2fefcd50bea7b1afdc1f04061445c5bc880a8bb5cd1668af9fcc2bcb89c21f98e6fe590d5ebdcbc27ff92cfa63ba774c7b12e979896daad21b3d90b1d7d115bd4e6a66671e38ee37958831acf12de6e03545f2934cc4aa39dd6b970b3e9b2449138bc59a76fc739ac934b76bc5afe40b9ae3b896ca987b5fd60dedaa135d93abc197d74a101cf72242641299ebac576af21fbcb2f50892884d8b906ca928a801f5a9772be98b641d87d3783adfb3da0b994d8e86fd9acf627071f62c7538d67575fd35fae8566595cc401eacb751f519b7c38378f4bee3406314545eebf58345305fb5a59ed41634dd1e532cf6cc225f755087cb4927091dd5730457236c6b0903dd23676227b14ca5b799240403900cee6643b52f8500b777a051d39d78da1390a7a49d113806d8628445087703641089ead8f326987523c07164aafa5facf5f2bcc21e623b6da73376e4844b04d38078f13e1b1e2b87b4695050b0e09b406e46ce1e7a81b7c0f9b516f437804bf35e0fb2581bdde8c4394e24526e6dd74affb0fe7739888089c29594c0a723a790872a9331ef3f3fefb67abdabc86d2646c6e63e03d67f1f5a05f315318ed4b935d265482975f732f58ee97bf7a79fc88e02f4d4a543e127432ed1f917b524ef88c23cf72a1875834d9ae644b85a5f476e7bfb1adac0e3f45a2c5cdd993cc4dce84c1b3533f7a32be732caa55ba672a535d5800d94ee60ea5ca24c1007cc34474e83885f71fccaf52cee9ebe44cc243fd14710d991d1ef4075e709d37e58fab3954e34320ef8b6063a244c2bf0ff5bcdef7dead231fb715168a976a5c69ed32894f09e91fea72812fc24f9d09802b49140f3604641fcc2dfcb53c37d567506b657d878d283eb90ea5760c5d0d28df9afd4ea5c68cfb6c999bb34327b2eb618d523b612aa77f0a7335294f0265698884964def1910a50281d77753eac5aacf654167c0cd8d1509b295927619a206019f8f2596e3ae2a0726addceb390d7cd5773c418f6bd7b7fec5c77192cbfa33b02b89b4a5a14314a356cb59ffef8de9406b6a2609bb7cdcfd9767c97a7ed3a42656cdeede582612d7317397f1642d03b5a5ca0df131e849279204ccd14424c8d051abcc480be4a6a43209ae92ebd6b0c1e2949991a94529690d280e90b5e325a4e7df8c5ade9e79ddccc4b0742af58f7bb7e2d64de72ad8b228a7f3e1c7afcea0b3e2198ddb1f950dee95f91ec82f4ac1644ae2f69b3fb6171d38742f42540f3edd0c9f8801d7f951397c2c9f51ad949816dc05ec5355bf64f4ecd8bb597261905c5cb2672d4c8da2c14da961be4baa1ad5bc9edc02fbc187bafd1d0d59f6d4b4846b25d4a2b5353086c130e3e55c1b0ac1d47021bc646b09936942bf3160f4594a26385176df703f0661f1cbdfd66d6d2a34fc5ed9bf3608a1513204daac14bba4d7d889e9f8e3cdf237c7facd96c0efb9b4f44361f08586078a612eb1dea6ff3e86fa5b3c85265b9cc5f2ec62bf7617c9ddcf9cbbad6bfed90bb712de707ba438c9544a3e565368aeafeddb6a49af73736ca140ae1d19ab9b40f05acae45cb9cf143ad6273511e657f2ccb5e2447312149c1b9e85fbeb445fbc7fe50314f28ebf78bbf090b85eaa1f7ba8126727e3ba7732f0e3a8f06259b5dcc0ef5e60a351760ebbb310720dd47b7e844218c25f941aab669b8617bf0ed2839c466b3e76f42ee5f3a24121c7ee84703a54e3c1473f1901f2b3fce06f44d6fdce8df10d3cb5080f7a36adb7d105a447ac6a711cc181ab868763f8f6eae37530b1f431485ef1047723156f7ec1b8df19a51dca847b79fc0c97a616ff02966385aee09cd498607ede4ad7f18bf7ab34e3769b3c2db41d3c80156632f384ec230e58bee69670a1a07e8370dfcf50c1ca320aa7a0c7b0e60e5ed20fc61a54ead0782a6caf0e6f0640614bfa66c1f54a1f33325587cd9a0283dd066bbe715da4eb23c310d9ab15c5bee1e527832ba01d4d0d4e6abbb4d6d42258096535b9226bd32d0b5ef58dcbcb9a048dce8121cd2f1d6551eae4eddc5a334c5ba2dee825357c6f604cf2e6631377333842bb1b24ada3cca16476b500da3e10db8ee2f839e427f9a07ca9f2ff244cb889f38af532a9c1029c203b86a552910efbcd8c6c1cc5f17c0306dcd2ad1ede5dedb5af8599ab311e916f3fdb6233aea254261030067cb5fd26fe139e39ffe422e03a5c4c3089589368933cb8de5935eeff073c5d948a1576a2a7fb3087fe4475d18b45a3328a4e14da389454039ad69cdd5c3016d7f113fd37e453b48354bde7e8bc07aae846229772f7026ffd29ba35a5aceaeb47fdd58062e4332ecdd9887e3843f1e5ccf96add0f26d04fc2dea28d7da0d4ee29792905202dda37580e9e76a247bb8821d11bc00875a8a5003f373b443bec9acd69700ec01bce41a7ac6f6d2383d8efcf7c274824439166f977b092d2bd3da660836923b1a5796844bf53fa006c4740a35860d00b07a38dad76573c9b31e4ec4fe78581f1fb80ded71c604dc20c409941974376bf1bc93c67c7c944f973cc6e946b2fcd65fcaeb6cf9118a1449648d81f8bedf05209bf5ade5200d7d5dd1acb91078626215aa1796de768af25adbe0d6239d2c1e014c3bdb23284ccd9c9822f86a7bb00080b80f2450812fab24cdbf2cfb70ab81a0169ce2e7f61558effbc0a404bccd0780fcb9bcf7b08050d9638e1977be04b1b9e12e84b0a599de46b3775d1f008c39bf6bc40f1625c26fe5d7025b0f4ac34acc1f48b1d676d718668620f73f249452cb78318ab41a18235aafce1e5ec9ca36348e969432b8976d9e1f43594baa0eb58feeea62bb75995ba55e9ddc4ad91b88d6d594f3d66175d5f36256aac76866b2e01956f59477be40b1d53b21b6d4dd76bd6e95d390a69bcefa0f465cebe06a4c2b2022c50defa0287b48ef01c3837d032dbb2af910ea2f42f268e82bc46848d6cfbfcbf7f2b0b89ca5fd24d74520922475de047cbfff6647cb11adad254b6d5c7bde671db91907181884f1bdab7c64c6f48e7e326f4aa6720c27ce26f85b431b72ea0a2cd13a2418fea4bec9398df3564b5c7aaf4046a080c49f4cd6cacf283f317cf99e68f802b292a0e6a002005e2fb2f4bc0dbc8ff39822f744716c4f1e319ff7578e0db4f552e8e134b56958abc3d2f2780426676462f209644dfba6dfe879776b643cba9c2b9cac6c12ffe98b012294eb085ce45d6368e441257eeb3b1e568a4b25edcddbaa51bbf473bc8378fe1d7a696af9083bf20f7b7211b8c7c0df23a179009a8788c3fc790c4e1f6062be75319fba40071ccc0c45bee74855be975ac44f66ee408a260776731da1c1690951089a936d767a7bbaf4c2234fad3fb1dc73cb7632c4cb870bc4a5c7216ca76f090fa4e38a5d68ae54df7e4860a852b491efeb7743f95effd699b9c6d5c75073a77897ff5ceea771eaab6ddf319bf018f052e35925db390b5cb5657073e6ed398b7d482cc6b5c59f5ab599512bb200eee7c2291c8eec2b1865e2143fe217d0be582cea4f84131dd54ea985396236602cc08cbf7fc4a6b83dd67012ec0c006899d9980c2c19c698e2ef13f98b237c133a7cf694013e1f44434a6b3f50703225f73daf3c219cc4d6422072b323a850d644765f052d75013b96a1dd99d0eb82fe056dca45abb931f516e33fd247f81e25f2ad6fa45b3fd962b22a9a21f9c053ee956cffc815d864168d986e114a8608845922a80e2f0b1bb73c50f616890", [[], [], [], [], [], [], [], [], []]}, 0x1920) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0xa00000000000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/28 10:58:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8040, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000092e2757500000000000000000000000003"]) 2018/05/28 10:58:24 executing program 1: r0 = socket(0x200000000000011, 0x3, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)="0d43b7057acfb01f48fd1ddf667540cbe37494b4e376a6ac63c29a7fca9db9656088", 0x22}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/28 10:58:24 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf403000000000000]}, 0x10) 2018/05/28 10:58:24 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2080) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = socket(0x200001000000010, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xfa0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/28 10:58:24 executing program 1: set_mempolicy(0x0, &(0x7f0000000040), 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x5, 0xbb, 0x7, 0x55bc, 0x0, 0x9, 0x0, 0x8001, 0x400, 0x4, 0x80000000, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x541f, 0x6f3000) r2 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="daeb1231cd8029b9fc1c5ff74fc717b3ac82952138590698116913ec2a2114f3eeb8005a951242c07d9b36c429f984d0daacc090e730c7859640bc", 0x3b, 0xfffffffffffffffe) keyctl$clear(0x7, r2) 2018/05/28 10:58:24 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xec030000]}, 0x10) 2018/05/28 10:58:24 executing program 0: unshare(0x400) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x20000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") syncfs(0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x9}}}, 0x88) [ 1124.419488] tty_warn_deprecated_flags: 'syz-executor1' is using deprecated serial flags (with no effect): 00000600 [ 1124.461436] tty_warn_deprecated_flags: 'syz-executor1' is using deprecated serial flags (with no effect): 00000600 2018/05/28 10:58:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8048ae66, &(0x7f0000000080)) 2018/05/28 10:58:25 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x801, 0x0) write$binfmt_elf32(r1, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) mmap$binder(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x1400002, 0x1013, r1, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0xf003, 0xf000, 0x100000001, 0x2, 0x3}) ioctl$int_in(r1, 0x800000c0045005, &(0x7f00000004c0)=0x100000035) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/05/28 10:58:25 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x4058534c, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:25 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfc00]}, 0x10) 2018/05/28 10:58:25 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x1081, &(0x7f0000ffc000/0x2000)=nil) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) shmctl$SHM_UNLOCK(r1, 0xc) 2018/05/28 10:58:25 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="02000000010000000000f4ff0100000000000000", 0x14, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='pstore\x00', 0x20404, &(0x7f00000001c0)="dfef6a1c39c02f737470dc6a7c307df40d8fc47ae9972e1f3b592803e92a030f21a5a2e042ee614b9eff68219962b39979a750644bf33c74cfb9943d7dbdc674f8837ff28ce06de012a9136423142c2404f959ce9c27b026814033ed8b2c193f763304c68bcd6055eae7c22bd9294c3ed20452af558dd4881a62534c0f9faeec3eba8dacc3051a69a112a16b7e7dca45ac78e7d0e6c9451daff7084423283cac4986dcb175efffd2ae9abd3d12d26dfbd9c6073986835933cbc4a1d694ecedec3604ccbd2d8d4a15cf4776668a89e9a52ec60d545f66e27c24d274aa") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22}, 0x0, 0xf3, 0x7, 0x4, 0x5d, &(0x7f0000000040)='bridge_slave_0\x00', 0x2, 0x400, 0x4661}) 2018/05/28 10:58:25 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x2081fc) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000007000/0x4000)=nil, 0xcf5e, 0x3, 0x40, &(0x7f000000a000/0x3000)=nil, 0x101}) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000004e00)=[{&(0x7f0000004dc0)=""/57, 0x39}], 0x1, &(0x7f0000004e80)=""/169, 0xa9}}], 0x1, 0x0, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) ioctl$TCFLSH(r1, 0x540b, 0xffffffff) 2018/05/28 10:58:25 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003980)='/proc/self/net/pfkey\x00', 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003a00)=@filter={'filter\x00', 0xe, 0x4, 0x428, 0xffffffff, 0x278, 0x278, 0x278, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f00000039c0), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x1b}, @dev={0xac, 0x14, 0x14, 0xc}, 0xffffff00, 0x0, 'ip6_vti0\x00', 'sit0\x00', {0x735e431631abbbc}, {}, 0x67, 0x1, 0x18}, 0x0, 0x150, 0x180, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x4, 0x2, 0x1}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, @ipv4, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6=@dev={0xfe, 0x80, [], 0x1a}, 0x11}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x3f, 0x278, 0x1}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0xdf, 0x1f, 0x1000, 0x58f, 0x32, 0x97], 0x3, 0x9, 0xffffffff}, {0xffffffffffffff7f, [0x8, 0x4, 0x80000001, 0x4, 0x9, 0x1], 0x8000, 0xa, 0x4}}}}, {{@uncond, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0xffffffff, 0x3, 0x1, 0x100, 0x1, 0x7fffffff], 0xb6b8, 0x9, 0x80}}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x6, 0x60000, 0x4, 0x0, 0x7, 0x8, 0x6, 0x6]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) r1 = perf_event_open(&(0x7f0000000140)={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) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000003940)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x4010000}, 0xc, &(0x7f0000003900)=[{&(0x7f0000000280)={0x2410, 0x38, 0x210, 0x70bd29, 0x25dfdbff, "", [@nested={0x24c, 0x22, [@generic="b7ac3f29d620a61f21765efc84cc0e36e304c26b3853b4936f134477392844475d4e0eb17cdb1e019f7f9f1ff9a810b475e7ef9c7b8a34f591fd3469a84e91171d8e63899de734a3c77ed12093ffbfc07d1aa7b645ad54f849f41dbf88fbf67539db5b06ad444854ef0f0ffb", @typed={0x8, 0x64, @ipv4=@broadcast=0xffffffff}, @generic="69af2ea8c8555f2b8c9e3cd62ce9004d4562575b03f390fd57653691f206c5ea691ba97d64bcdd9579979b8cc649df739277618aa1b79ff65763cf79ab5db999cb0fe4f09e78b7cecfdac6a2335e70ecf028a3576ea4339d9b4f1d4086c8a11ad08e2a9c42b5e9a6d1eb9cc6507b808ab4f3dabc246372c8c59663ce628897faa146fc31dd4f64a3db86bab82e1a4444240cc4eaef054fcdedc528789454589a9b71a6ceb1f220d2a0d0e0a162ee7eefe0e6beeb65af149173f6344116ca82d9c8a33fed3b8e89c7286a36269eec92", @typed={0xc, 0x75, @u64=0x80000001}, @typed={0x14, 0x26, @ipv6}, @typed={0x8, 0xb, @ipv4}, @generic="deb47f091eb2906ba1256151a257917420c83b2e0f6de621715df914aace548bdf27fe", @typed={0x4, 0x80}, @generic="da1dd5f96b89d1747068c4a4d0e4c2864e9414e9f5a80d17fa565fde1fedca96221573982e09fa9f6505720903aeededb72bc9b6a6ffb3807832d521199c8834c9c8a490f9c2a1a786b674e07a7a2f0d4fe8fd4d0d3e267ca06778d565adff107de350fc0c0ff6a8952365951ac6c358983cc7d322ea8feb546b5b6ab6cf8f88a3cc008fcc29eb81b16c42bd03a8279d294151deb1b516f963e608deab5fef855482e468f8878761e92b4d27b478352542", @typed={0x4, 0x19}]}, @nested={0x4, 0x4e}, @generic="967a5b1fb4d061aaeba2cacd1d37e25ba0ba75802dc33185fad1920b21c4804a4a6745ea08b7d7a99aa1dcb26f9162bcf8606ca86e8b8758e1606405067db5b7e834b7c1cb81d31aa6bf811a698d274d9fc75afc61aa9bc22e3efcfd2709522519ce49390382bf2ed3c977146fcfb4a1b2cb034c1943c9058dd3e8b3ce", @generic="7d1d8f1832212edb22ecc96791f0d21e5ddf360da3c98098d9d48806ef33dfda6007649f06d4461f75b76cb041", @typed={0x1c, 0x26, @binary="8e755648ffd74493ffc22474c2263e1c1ecf53f18c9c82"}, @nested={0x64, 0x50, [@typed={0x8, 0x3f, @uid=r3}, @typed={0x8, 0x5c, @uid=r4}, @typed={0x8, 0x43, @fd=r1}, @generic, @typed={0x4, 0x9}, @generic="4c4e9049bdfe1ea047066a8912a1b966c6109b15e4e968c03785f6cfb130220dd0388d6e2284a73fa55075bae8b383695c3d6ec934ff4721dc25e4c5b73e19c251"]}, 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@typed={0xc, 0x50, @u64=0x45b8}, @generic="8ecd79cc8f13b369fa0ce0b76c700b88c5dc1859a178d8333b7756b9a186133ab9c6520177e6ba0da172dcb5064c02edda8c0de2366e6c69ec12e118c50cc1f6404bca69ee70879e2ccb0c8cbc61668889f8f887ce56e5d7338586de7524948d31819099b9a1f120a2ca065bb0ce6561138a2f8ad81ac1"]}, 0x2410}, {&(0x7f00000026c0)={0x1218, 0x33, 0x0, 0x70bd27, 0x25dfdbfc, "", [@nested={0x1170, 0x8, [@typed={0x8, 0x7c, @fd=r1}, @typed={0xc, 0x4, @u64=0x4}, @generic="020dfc68d9ec7079081243561c63b10c9aae1062019e9b7741c4ee2e4fc343d44644e566bfcaa56a733d916381097e8466cfbad2f295dedf14bc622091fcdab15b0fcd6730747d8b34bb85cf1fe45970ba1cb8016ca0e8403e2c76615ed4b6fdcf36aa98221b148925e44ca603273ed6b3e93d01fb061734eb0478b56dbdb29639980cf335b5d6e33fd16298d3e5ea28c4dd865ff8fa7d906888c147ff97c8037240aec6bf33ebe574cfead55d682fc9572090850181b66717d414c1d5c2f67b0fa56c275fad3c84be4275c9c424bfc3f64db26b142f50a890e2608cfa4bb23d5cf4", @generic="aa48b4230e66ecd8f9e9a51f553de77694d7a57b04a9aa2b1f1d64dc04ab829710d537905e7c8a468f92b9bdce41509f495a7690fae9bb01e8da1cdfe8a13555398013d2097f6121dcdd2a68369951775bea0f9c08a1e98c5567aa8ffd773b7d5bcf2f38a5a8a7fa55aceb3d6794e24703c1fc", @generic="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@typed={0x98, 0x80, @binary="692d450d663f87267eed523765be0a81a67ef82adc2e6f3ac89e54307719112b18655b1c7c0fea404bae5817d4b15fcc51ec30996a8eb0a63850a0c1e008f0f4807563459f82b20a21c8d01d70e7430941199082b369bbe292f7f4b4cbfe96ba769eef5b3802d6fff9af91d0f14aa5a2c42f995dfc7adc298a9dbc5ae120f60b58e8269b7af833f37cd8bf661a49895169"}]}, 0x1218}], 0x2, 0x0, 0x0, 0x4}, 0x40000) lseek(r2, 0x0, 0x1) 2018/05/28 10:58:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x880) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x270b}, {0xa, 0x4e24, 0x2, @empty, 0x1}, 0xfffffffffffffff7, [0xae10, 0x8, 0x100, 0x5, 0x0, 0x7ff, 0xe107, 0x3]}, 0x5c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4040ae79, &(0x7f00000005c0)={0x0, 0x0, [0x0, 0x0, 0x8000000]}) 2018/05/28 10:58:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x400000007, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000340)=0x7, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001300)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0xffff, @loopback={0x0, 0x1}, 0x20}, 0xfda9, &(0x7f0000001200), 0x1, &(0x7f0000000040)}, 0x4040) 2018/05/28 10:58:25 executing program 2: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x6, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000580)={r0, r0, 0xffffffffffffffff, 0xfffffffffffffffe, &(0x7f00000004c0)="b3be14af9901771ebb9031ae665e83d8a7185ff30765d3e7c52d85ad8e9321b33582a3acf7d8b2c57f40e5c28c24a83769d7655849a20a06cf4c4b2123d7ba043aa36df157bc14ac9313fd71e3b67479eb99d5b0ffb61d9d7a4dfe264c837041db785b4444f7bc461ebb4daabc92ec66fba21f365f4e7b4b91ac8942142810d84d928d57df5ec79675d9cf845711cc374b308803f46bc6dccad5ee447d02f56ba4aa8cca79b5222c0aa5cb747922c347", 0x8, 0x8001, 0x6, 0xda, 0x3, 0x1f, 0x3, "dd4eafe067cb95681f64f597251d626d17d52131dc65b375429a7ce2b9b7e4aa2ae8eda35018ae0a02f3cf7955fdcae99e9eaa9cd80e3181e811a9223f2dabd729db0d4fc04783ae343b15422ca3519241e2ff94ad8ab1cc19ec3757b6becdde822b897e094f2f26855182414c38da3c498918ad07cfe08a76ccc052b00ed4fd551626c0dcbdc9349072037a16f8315d7f122505634141e46cc66cafcf60e9db92eb3c6c8cfdac"}) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$ipx(r2, &(0x7f0000000080)="dabf380a59aa627f12436b7c7410c4bd6efecd35e2510d6b2f93134bab9276eb38c352f9", 0x24, 0x4, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000680)={{0x5e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'nq\x00', 0x8, 0x823, 0x6c}, {@multicast2=0xe0000002, 0x4e23, 0x10007, 0x4af3, 0x7, 0x3}}, 0x44) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) 2018/05/28 10:58:25 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xa802]}, 0x10) 2018/05/28 10:58:25 executing program 6: r0 = getpgrp(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffd44) connect(r2, &(0x7f0000000180)=@l2={0x1f, 0xfffffffffffff001, {0x80000001, 0x101, 0x0, 0x6, 0x1ff}, 0x10001, 0x5}, 0xfffffffe) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000380)={@loopback, 0x0}, &(0x7f00000003c0)=0x14) getsockname$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00000002c0)=""/46, &(0x7f0000000300)=0x2e) kcmp(r0, r0, 0x6, r2, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000340)={0x0, @dev, @multicast2}, &(0x7f0000004800)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000004840)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000004ac0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8204}, 0xc, &(0x7f0000004a80)={&(0x7f0000000a80)=ANY=[@ANYBLOB="8df96a2ca5e96ca7912cc9c226a0169a4aece15cf8796c1bf3d5cdc75aa13bb3035c7fe70161d268710c6ac05c6bd9449b98976f8308914e1e6a1a7557b337bbe1b81ada9cdfd4aab5ab6b3320df0f7b16c3aa0ff7b541ac93f5866064b87427221e88f906e0bf8e2fee0bb8bbcabdb421834925971e34d5a21e521aa0cd72f615c1cf57b1bf9fb90e4f943dbffd2bcca42e414cfac2b5c36137aa399321207943bd4b3dd6999a586d9e89f58af02a626d80f600d13c0bb2ef36e72681e6594e70a7790c3813da0f80851894dc95127e17884851f0fb19f85fd228eeed5da27dedcdf0c5", @ANYRES16=r3, @ANYBLOB="100027bd7000fbdbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="240102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600035bf68e050469e992d9b59c06b768d6dc8dc944b1214a001601db1d107242f7cc0269736c3dc9a91a55304dd3275ddf863f34d7057c154cfcaa56e6e86140cfc17a85f6b8c26acac597ee", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400030a000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000600000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400050000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r6, @ANYBLOB="b40002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004007f00000008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040020000000"], 0x1fc}, 0x1, 0x0, 0x0, 0x4000040}, 0x8000) sched_getparam(r0, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3f7d}, {0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x24, [0x1, 0xfffffffffffffffc, 0x400, 0x80000001, 0x8, 0x0, 0xffff, 0x5994]}, 0x5c) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/05/28 10:58:25 executing program 1: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = socket(0xa, 0x1, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x3, 0x8, 0x0, 0x2, 0x100}, 0xf7}, 0xa) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6, 0x10000) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) r2 = open(&(0x7f00000003c0)='./control\x00', 0x0, 0x0) r3 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x3d3, &(0x7f0000000040)=[r4]) lchown(&(0x7f0000000000)='./control\x00', r3, r5) 2018/05/28 10:58:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fd\x00') ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000001c0)={0x0, 0x0, [0x9, 0x9, 0xffffffffffffffff, 0xe65, 0x3, 0x9, 0x7, 0x80000000]}) linkat(r0, &(0x7f0000000080)='4/file0\x00', r0, &(0x7f00000000c0)='4/file0\x00', 0xffffffffffffffff) fchdir(r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x4, 0x71, [], 0x2, &(0x7f0000000280)=[{}, {}], &(0x7f00000002c0)=""/113}, &(0x7f00000003c0)=0x78) capset(&(0x7f0000000140)={0x399f1336, r1}, &(0x7f0000000180)={0x8, 0x4, 0x7, 0x1, 0x2, 0xd7}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='4/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/28 10:58:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x2000400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40840, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000180)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/215) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) fallocate(r1, 0x5, 0x1, 0xfffffffffffffdfc) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x1) 2018/05/28 10:58:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae41, &(0x7f0000000080)) 2018/05/28 10:58:26 executing program 6: 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 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000240)={0x1, 0x0, 0x0, "04"}) 2018/05/28 10:58:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0xc0305302, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:26 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xffffffe4]}, 0x10) 2018/05/28 10:58:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xa) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x62000, 0x0) getdents64(r1, &(0x7f0000000200)=""/56, 0x38) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2000, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) 2018/05/28 10:58:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000002c0)="366536f26f660f22c066b871e5ee230f23c80f21f86635040030000f23f80f38f0b7cedb66b9ab0a000066b80300000066ba000000000f300f01cf66b8b4c800000f23d00f21f866353000000f0f23f8ba410066ed66b9be09000066b80000000066ba008000000f30f30f001e0000", 0x6f}], 0x1, 0x24, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r3, 0x3, 0x8, 0x99, 0xe39, 0x1}, &(0x7f00000000c0)=0x14) 2018/05/28 10:58:26 executing program 2: r0 = add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="439e74d7a0ef43ec2473780bfb4f8cfd97c0a70f73af2a07471e9baef2e0ee8113811014f0cd6a0cb3db443841ae7ac635152f37989047d4c78f2c822c94bd2cd97509fe7dab64432419f8ecdd55d87a6b9d1f4166792850", 0x58, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', r0) r2 = add_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="5d15785d1c49d1ca3c7e016eff9e1dbc4f669a43f930202d74de95d3d5ea5b44f8050eba0f0b082914ad82f7c485ef74b095c9d117434e22537faf09a620126c9f5e87bf58cbb50e97aecbc832f2cd8bed27efd42e87f4094779ed4973a726a2003e5128a8f3389c23f60b9bce70853b9536f3088c9f75628d02540c00c3d130c3dca270572ca6dcfdf9a59078ecd4c99f67aed1d17ddaf9ec6e2363d5b999149b92fa11224ad878d0c221394cdcc2acc18400a1cbd7c1333751f734ed97cf586651a43c4f5b7d04d83ee3318e345ee3ab4cafb1577123dad6c08c0a568d65c9e5cd2b7edfdacd63e0d48994f85d1f34878ac14b938312056587198f16181b1723a50fb23ccedaa0a6254613a54eb769dde3c93d026816f1435276f4b0cc3839563a6933ccb2f92990f4eed49a1d4f099a2e8658bea5acb1a39172cff14442c876ee43af06cba5910a4054037f94c764a63c0eb45c856ab5ffb3f10a8ea87157e8e82b1010252c16adffeb3ea9bb5faca38b97b7d4f7fe3c17c152d100ac13997eee17745f33e4e748fbdf82", 0x18c, r1) keyctl$get_security(0x11, r2, &(0x7f0000000580)=""/24, 0x18) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0xa000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000140)="3a5f591cf600f7702c9b0bd2d8f125aefe12e1cd10c27869d5e268dbe36723ed8dbba1bb9ce6490b1df529d5bca06ba856774ee4092c1bc2e7a675e4b508bcafe5306000518f0d3dc2ba0bdd98468a15ab0d7130608e7ff5d3f5d0a434e401ef87262e3487a828bf064ca5629472f82fbb4879d424ae32300347f34aa5af8302087e2ca063548f080a5aa0a4743f9fced88491507b2412", 0x97) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f00000000c0)={0x3, 0x1, 0x9, 0x1, "03cb13dff0e3ae05e2c1b6ccb6d39bb48c7c7237820d0d84d3db1f19604f3aef83de2bc08582ee0085b29441"}) socket$inet(0x2, 0x4000000000000001, 0x0) 2018/05/28 10:58:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f00000002c0)="66baf80cb89da0118def66bafc0cb00fee660fd6c2eaa741f0fd5300f2650f013fb91f020000b800080000ba000000000f300f0fdf8af7ac2900680000b805000000b950e900000f01c166baf80cb8a64f098eef66bafc0c66ed66baf80cb849069e84ef66bafc0cb012ee", 0x6b}], 0x1, 0x0, &(0x7f00000002c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f00000001c0)="660f388059349ae3210000fc0066bad104b00ceef2660f01dff659d4660f38821bf436672620c0c4e178139beaf500002e0f01bb77740000", 0x38}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000080)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"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"}) 2018/05/28 10:58:26 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x55, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0xffffca88, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x35b]}) 2018/05/28 10:58:26 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe0]}, 0x10) 2018/05/28 10:58:26 executing program 6: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/242, 0xf2) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x10, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/28 10:58:26 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) io_setup(0x3, &(0x7f00000000c0)=0x0) r2 = socket$rds(0x15, 0x5, 0x0) io_submit(r1, 0x1, &(0x7f00000036c0)=[&(0x7f00000031c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080), 0xfffffd1b}]) 2018/05/28 10:58:26 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cgroup.clone_children\x00', 0x2, 0x0) read(r1, &(0x7f00000012c0)=""/4096, 0x181) pwrite64(r1, &(0x7f0000000080)="036203c867828e0aeb5f2a7a7224ab5bf7a28a27fe5dd9b337b553725640e7c99c30fdb0fff1dbb0a9a6b555149e4761937af980e0168713987c71c75a947491f0b9f77bddbaf6d475ec1cf2dbc788a4", 0x50, 0x0) 2018/05/28 10:58:26 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') chdir(&(0x7f0000000040)='./control\x00') utime(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)) clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r2) 2018/05/28 10:58:26 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf803000000000000]}, 0x10) 2018/05/28 10:58:26 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x200200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4010ae68, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x78) 2018/05/28 10:58:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xc008ae67, &(0x7f0000000080)) 2018/05/28 10:58:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)="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", 0x1000, 0xfffffffffffffffe) keyctl$get_security(0x11, r2, &(0x7f0000000080)=""/51, 0x33) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8", 0x1}], 0x1}, 0x0) 2018/05/28 10:58:28 executing program 2: 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) unshare(0x24020400) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/user\x00') openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) 2018/05/28 10:58:28 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x40a85323, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:28 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) open_by_handle_at(r0, &(0x7f00000002c0)={0xee, 0x6, "ae0a2fa0982963f71d9614bcd20e4a57610a5a3ee1078895fbd5bd4dfe29142c0e20f0240e988f2574e73d71ace2cd00c5f72872b71c4cab4cfbf2c523cdf596db7aa62d53011dd90fa92423a17c2219b61e9df6b7dfb30055ef2906036955d2256fbb688dd4faf93d77b6115a0a765f48aa78751509397bd76ac5db4677b7aeca8b142df1bbdafa3a3aacabe01a9b2dd400e8bd855fe96b1a971196faf3bb2af009e7b53893d20337a2e6a40181c5edb9ac49cd46be7cd6f2d48ecf48a93c72d7b05e52d58bbd941c9acd595277e6becdb18ef417cf85f410625fda6f822f1c794b47739449"}, 0x200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x10000000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000180)={0x592e261, 0x10000, 0x9, 0x0, 0x3, 0x7ff}) 2018/05/28 10:58:28 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3000000000000000]}, 0x10) 2018/05/28 10:58:28 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) inotify_init1(0x80000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000140)) 2018/05/28 10:58:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x149200, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000100)={0x200, 0xffff, 0x400, {r4, r5+30000000}, 0x2, 0x10001}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x485, 0x0, 0x100002000005}]}) 2018/05/28 10:58:28 executing program 0: socket(0xa, 0x1, 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000b82000/0x3000)=nil) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/05/28 10:58:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400000480281, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x8, 0x8, 0x8, 0xffffffffffffff00, 0x8}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x81, 0xfff, 0x203, 0x8, 0x5, 0x7, 0x7, 0x0, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001340)={r2, 0x1, 0x7ff0, 0xfffffffffffff800, 0x401, 0x0, 0x1, 0x7fff, {r3, @in6={{0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x1, 0x4, 0x0, 0x4, 0x8da6}}, &(0x7f0000001400)=0xb0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000280)=""/4096) shmctl$IPC_INFO(0x0, 0xf, &(0x7f0000000080)=""/162) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x1656) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000180)) 2018/05/28 10:58:28 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xffffffe0]}, 0x10) 2018/05/28 10:58:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="0d7579ceeb77ad8c46e3d0a20293a5fa9696411acd5f74ecd1e82049d4f045e5b926704e170100940097185730e787fb0e77cb47f9ae349e0b1fc78a4e7d574fb67871753cca9e314f7eeca285765ea1575a1192288543da4dbf650de7012b1b3630e31b1d3efda43af13881f23dea16bfa59e1edaa95f4f97da04179840c3b7cb60dd08a95f072fa7d745584a") r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x8002) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x0, r2}) io_setup(0x5, &(0x7f0000000040)=0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000001c0)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 'rr\x00', 0x10, 0x3ff, 0x33}, 0x2c) io_getevents(r3, 0x2, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)={0x77359400}) io_submit(r3, 0x1300, &(0x7f00000006c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0), 0x90aa01}]) 2018/05/28 10:58:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x4, 0x80000, 0x0, 0x5}, &(0x7f00000001c0)=0x98) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)) 2018/05/28 10:58:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x82080, 0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) prctl$setmm(0x34, 0x0, &(0x7f0000990000/0x2000)=nil) 2018/05/28 10:58:28 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) lseek(r0, 0x800000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/05/28 10:58:28 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xb80b0000]}, 0x10) 2018/05/28 10:58:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae47, &(0x7f0000000080)) 2018/05/28 10:58:29 executing program 4: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x9, 0x100000000}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x7, 0xe51b}, &(0x7f0000000100)=0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x5450, &(0x7f0000000000)={"060000006170b002002000", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2018/05/28 10:58:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000002340)=""/191, &(0x7f0000000200)=0xbf) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x80}, {0xa, 0x4e22, 0xaf, @dev={0xfe, 0x80, [], 0x14}, 0x401}, 0x1, [0x9, 0x50, 0x188, 0xffffffff, 0x6, 0xff, 0x9, 0x9]}, 0x5c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0xfffffffffffffff8, 0x1f, 0x80000001, 0x0, 0x9}) 2018/05/28 10:58:29 executing program 2: mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f0000000300)={&(0x7f0000000100)=@full={{0x3, {"b7593ab6da65dd"}, 0xfffffffffffffffd}, [{"cb2c16b1fdd1dc"}, {"c89128a9e8d290"}, {"d8cc242d053a42"}, {"5bfacf9464a667"}, {"78600866c54d1d"}, {"27f40b80ac4544"}, {"6ebbdff8e9e6d8"}, {"27e8d65af2c935"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f0000000180)="4a45c542799748", 0x7}, {&(0x7f00000001c0)="454b1344fa4744b7641adebda981e3e1e755293fa8857768d9d25f1f323a1d2a125d0ba98d45df0fbbddaf1bc984b0aa3a4f49a151f6e351f00407f73713329b28a95b58111c9da072ddd925db0637ed13c3607be3580632eedbf5bef75e62f7411ef7984799551498b22c3c172e8a998cdea2fc04d253d2fab3706322ee07544b82a00826017557d6ff3f3dd34375b039055bfe6cd9b16109c7d6660210410766c32929268c2f12b1f0d0f8f4323daff1266ff436658399b1e53d214ce9422abd325f7f9f996af9b544b64c3b1e42aa3c4916e0e7854282caa3db72ae1703", 0xdf}], 0x2}, 0x2) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/154) 2018/05/28 10:58:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0xc0a85322, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [0xc0010058, 0x1]}) 2018/05/28 10:58:29 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0xc0c) 2018/05/28 10:58:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xb80b000000000000]}, 0x10) [ 1129.378427] IPVS: length: 191 != 24 [ 1129.387899] *** Guest State *** [ 1129.391255] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 1129.400170] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1129.409081] CR3 = 0x0000000000000000 [ 1129.412856] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 1129.418864] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 1129.424890] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1129.431610] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 1129.439672] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1129.447694] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1129.455742] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1129.463756] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 2018/05/28 10:58:29 executing program 2: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/28 10:58:29 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x0, 0x70, 0xdb07, 0x3, 0x3, 0x100, 0x0, 0x40, 0x8800, 0x1, 0xee, 0x7, 0x0, 0x8, 0x3, 0x7ff, 0xf04a, 0x1ff, 0x17, 0x34, 0x0, 0x8, 0x0, 0x4, 0x7, 0x8, 0x6, 0x8, 0x1, 0x800, 0x1, 0x1, 0x100000001, 0x172c110b, 0xffffffffffffff01, 0x101, 0x2, 0xff, 0x0, 0xcd1, 0x2, @perf_config_ext={0xdc5, 0x101}, 0x20c0, 0x8001, 0x7fffffff, 0x7, 0x2, 0x6, 0x48}) syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) [ 1129.471798] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1129.479814] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 1129.487843] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 1129.489657] QAT: Invalid ioctl [ 1129.495871] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 1129.495890] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1129.495902] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1129.495916] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1129.516539] IPVS: length: 191 != 24 [ 1129.521555] Interruptibility = 00000000 ActivityState = 00000000 [ 1129.521561] *** Host State *** [ 1129.521575] RIP = 0xffffffff811f744c RSP = 0xffff8801c5e77390 [ 1129.521597] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1129.521610] FSBase=00007fdf6a029700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 1129.521622] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1129.521637] CR0=0000000080050033 CR3=00000001ae3cf000 CR4=00000000001426e0 2018/05/28 10:58:29 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100)="73ee2c68f337c92760318fa4cafd656e2197e086de3f5d1d4e6105670c86681b7f9eb922103748038349fb7a5351b97d58dd9773d2f59647616851947fc0fd3af3dd9d64587b5dfa003ba86a5e2e336cdf3012a347dd55bb870a5912b4680cd7e95cc8aad2773c37491c2cb9d89c56011cfb317729c3eaa299cd98c1e01cba2602622682bac88f06d609b300f8d8", 0x8e, 0x8000, &(0x7f00000001c0)={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) socket$inet(0x2, 0x5, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000040)=ANY=[@ANYBLOB="27f3ebef0606ffff000000000000000000000000"], 0x14}, 0x1}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x800) 2018/05/28 10:58:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x18]}, 0x10) [ 1129.521652] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 1129.521665] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1129.588667] *** Control State *** [ 1129.592166] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 1129.598861] EntryControls=0000d1ff ExitControls=0023efff [ 1129.604347] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1129.611308] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1129.618037] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 2018/05/28 10:58:29 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0xffffffffffffffff) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/05/28 10:58:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_targets\x00') read(r0, &(0x7f0000000040)=""/230, 0x20000126) read(r0, &(0x7f0000000180)=""/56, 0x38) [ 1129.624645] reason=80000021 qualification=0000000000000000 [ 1129.630998] IDTVectoring: info=00000000 errcode=00000000 [ 1129.636509] TSC Offset = 0xfffffda008686d40 [ 1129.640874] TPR Threshold = 0x00 [ 1129.644274] EPT pointer = 0x00000001afc9a01e 2018/05/28 10:58:29 executing program 4: r0 = getpgrp(0xffffffffffffffff) ptrace$poke(0x4, r0, &(0x7f0000000000), 0x100) setfsgid(0x0) sched_setscheduler(r0, 0x3, &(0x7f0000000040)=0x4) 2018/05/28 10:58:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3eb]}, 0x10) [ 1129.759624] kvm [10300]: vcpu0, guest rIP: 0x0 unimplemented MMIO_CONF_BASE wrmsr: 0x1 2018/05/28 10:58:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x40049409, &(0x7f0000000080)) 2018/05/28 10:58:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2a0000, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000340)) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000080)={0x101000000, 0xa}) r4 = semget$private(0x0, 0x4, 0x80) semctl$GETZCNT(r4, 0x3, 0xf, &(0x7f00000001c0)=""/142) 2018/05/28 10:58:30 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000002440)='/dev/admmidi#\x00', 0x96, 0x101000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000002480)={@empty, 0x0}, &(0x7f00000024c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002500)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r2, &(0x7f0000769f0f)=""/241, 0xf1, 0x1, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x930000) 2018/05/28 10:58:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000000000)) 2018/05/28 10:58:30 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x200000000010400, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0xff) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x121800, 0x0) bind$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1932, 0x381000) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r5 = getpid() fcntl$setownex(r3, 0xf, &(0x7f0000000340)={0x1, r5}) r6 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2, 0x0, 0x0, 0xff}) socket$kcm(0x29, 0x7, 0x0) poll(&(0x7f0000000140), 0x20000000000000d3, 0xfff) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) unshare(0x400) getsockname(r7, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0xffffff81) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5600000089134869c76728f89ad5529113dbafeea04fcf179bb22d50450519d01f9f75fcfc9071c08cfe30996480ed675a187f0000df166cbba78a924576b55e00b9ebc73ec39b0575d8d6a7270000866f6f810000db9973d22d92d290d3b44f8801dbd35f74c2457b7856644e454f6518c778e274589279b85b4566554e7626d519f31cff254fe0fd187af7ac56f29ea4cda7db4e4ba4464a45eed29b73505fbb276bb958ae8cebeee45879"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f00000003c0)={r9, 0x1f, 0x8, 0x4, 0x8, 0x1, 0x5d45, 0x9, {r10, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0xffffffffffffffff, 0x5, 0xbdf, 0x80, 0x9db}}, &(0x7f0000000480)=0xb0) r11 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0xc9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_ifreq(r8, 0x8994, &(0x7f00000001c0)={'bond_slave_0\x00', @ifru_mtu=0x1}) ioctl$PIO_UNIMAPCLR(r2, 0x40247007, &(0x7f0000000100)={0xffffffffffffffbe, 0x1, 0xbb4}) mq_timedsend(r6, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) sendto$inet(r7, &(0x7f0000000500)="80968edea45613ff2fe4d22b69ff608dc4fcc4942a64d38497841986519ca984eaec35afb7e04b951a56cdc66601c548172282df58fcf869a3441f59d2e056f697e331dad62f2fd0f38c094530fd2ec2bc49961bc8f79f8dade4d22b56244f3bd50b7ff7b71b7b7ebc90ac48827f057f1bdf77ae958915901e5c24250409036446574795db678cb11919bdbcd70f8571cfbb137aadce1089f68d10f7abdfe190785c0fd83fb6e847a3198c9b53a66261a341959b586c69438af8c4f6cf3b907a4edd74b7eb06bd84da2aa1ffcb309aab58d70f1eefce4ddeabbf99893ac5da2eda707b4f", 0xe4, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r7, 0x800454e1, &(0x7f0000000280)=r7) mq_timedreceive(r11, &(0x7f00000007c0)=""/131, 0x10c, 0x20200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r7, 0xc08c5334, &(0x7f0000000700)={0x9, 0x7fffffff, 0x3, 'queue0\x00', 0xdea}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000000c0)={'team0\x00', r4}) 2018/05/28 10:58:30 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3]}, 0x10) 2018/05/28 10:58:30 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x5452, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:30 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xb6, 0x40000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000015c0)=0xffffffffffffff04) sendmsg$nl_netfilter(r0, &(0x7f00000028c0)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x304}, 0xc, &(0x7f0000002880)={&(0x7f0000001600)=ANY=[@ANYBLOB="601200000600230726bd7000fddbdf250700000508001900", @ANYRES32=r1, @ANYBLOB="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"], 0x1260}, 0x1, 0x0, 0x0, 0x4000}, 0x81) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000100)=""/27) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x50000) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x5, 0x9, 0xa05a, 0x8d, 0x20}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000000340)={&(0x7f0000000140)=@hci={0x0, 0x0}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/214, 0xd6}], 0x1, &(0x7f0000000300)=""/55, 0x37, 0x2f1}, 0x10000) connect(r4, &(0x7f0000000380)=@ll={0x11, 0x1f, r5, 0x1, 0x8001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001440)=0x1) fgetxattr(r2, &(0x7f0000000400)=@random={'btrfs.', '/dev/vcsa#\x00'}, &(0x7f0000000440)=""/4096, 0x1000) 2018/05/28 10:58:30 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x41, 0x0) timer_create(0x4, &(0x7f0000000040)={0x0, 0x2b, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_settime(r1, 0x1, &(0x7f0000000180)={{}, {0x77359400}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) fcntl$setlease(r0, 0x400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x1, 0x2, 0x3, 0x3, 0x80000}, 0x7, 0x8a4d, 0x8}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000001c0)) truncate(&(0x7f0000000100)='./file0\x00', 0x800) chmod(&(0x7f0000000200)='./file0\x00', 0x10) 2018/05/28 10:58:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) socket(0x7, 0x3, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x18, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da20}, [@nested={0x4, 0x3e}]}, 0x18}, 0x1}, 0x0) 2018/05/28 10:58:30 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_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x805, 0x0) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x0, 0x0, "9210e77cd51c"}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x3a, "2fce50e429cad5cabf089ef32c909a892746f7f7cffd32719862fa41539f2b4ddc7076bbc0197bd0f03dbf136f2314244c50a0c7582b50d6b7ff"}, &(0x7f0000000040)=0x42) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x6f6}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/05/28 10:58:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xa4, &(0x7f0000000100)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffffbff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x3, @empty, 0x8}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x65ec, @dev={0xfe, 0x80, [], 0x1c}, 0x4}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x1, 0x7ff, 0x1, 0x3, 0x36, 0x6, 0x2, {r2, @in6={{0xa, 0x4e22, 0xffffffffffffffb7, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x5, 0x2, 0x9, 0xffff, 0x4}}, &(0x7f0000000380)=0xb0) r3 = socket$inet6(0xa, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/05/28 10:58:30 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x8402000000000000]}, 0x10) 2018/05/28 10:58:30 executing program 2: r0 = socket(0x40000000002, 0x2000000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xc) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff324bc917fef408004500001c0000000000029064ac14ffbbffffffff0000000000089078"], 0x0) 2018/05/28 10:58:30 executing program 6: r0 = socket(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) sync_file_range(r1, 0x0, 0x1, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 1130.632809] netlink: 'syz-executor0': attribute type 62 has an invalid length. 2018/05/28 10:58:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000640)={0x7, 0x3, 0x1, 0x3, 0x7, [{0x6deaa932, 0x2cd, 0xfffffffffffffffb, 0x0, 0x0, 0x1}, {0xde20, 0x8, 0x1000, 0x0, 0x0, 0x580}, {0x806, 0x7f, 0x188c}, {0x4, 0xff, 0x13a, 0x0, 0x0, 0x202}, {0x0, 0xffffffff00000001, 0xb2d, 0x0, 0x0, 0x1207}, {0x1000, 0x1, 0x6, 0x0, 0x0, 0x1080}, {0x5, 0xfffffffffffff6cf, 0x96c9, 0x0, 0x0, 0x400}]}) 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(r0, 0x84, 0x8, &(0x7f0000000080)=0x100000000000, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x15, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'ifb0\x00', 'rose0\x00'}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) close(r2) close(r1) [ 1130.687788] netlink: 'syz-executor0': attribute type 62 has an invalid length. 2018/05/28 10:58:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000080)) 2018/05/28 10:58:31 executing program 1: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc2740, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)) 2018/05/28 10:58:31 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f000025bff8)=0x20000000006, 0x32f) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000028c0)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002880)={&(0x7f0000000000)=ANY=[@ANYBLOB="14134e875569a8e6e5b6a42671fce815cd8369b1dbadd1939b0ecbba8a090000000400000228bd7000fcdbdf2500000000"], 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)) 2018/05/28 10:58:31 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200100) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000600)={0x0, @loopback, @multicast1}, &(0x7f0000000640)=0xc) bind(r0, &(0x7f0000000680)=@can={0x1d, r1}, 0x80) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000080200000400000000000000000000000000000000000000000"]) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x310, 0x150, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe8, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x2, 0x800, 0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0xe, 0x1, 0x100, 0x8, '\x00', 'syz0\x00', 0x7}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xff, 0xffffffff, 'gre0\x00', 'eql\x00', {0xff}, {0xff}, 0x7f, 0x2}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x7, 0xffffffff}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xa8, [0x3f, 0x800, 0x81, 0x0, 0x8, 0x5], 0x1, 0x8, 0x5}, {0x6, [0xfffffffffffffff9, 0x100000000, 0x9, 0x2, 0x7, 0x3], 0x1f, 0x8, 0x100000000}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) 2018/05/28 10:58:31 executing program 0: r0 = getpgrp(0x0) r1 = gettid() madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x4}) madvise(&(0x7f0000a95000/0x4000)=nil, 0x4000, 0x6c) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000040)={0x3, "07a105"}, 0x4) rt_sigtimedwait(&(0x7f0000000140)={0x563}, &(0x7f0000a77ff0), &(0x7f0000000100), 0x8) 2018/05/28 10:58:31 executing program 4: clock_settime(0x5, &(0x7f0000000040)={0x0, 0x1c9c380}) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x800, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000080)=0xffffffffffffffff) 2018/05/28 10:58:31 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x30000000]}, 0x10) 2018/05/28 10:58:31 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001700)=@broute={'broute\x00', 0x20, 0x2, 0xac0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001780], 0x0, &(0x7f0000000080), &(0x7f0000001780)=ANY=[@ANYBLOB="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"]}, 0xb38) 2018/05/28 10:58:31 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x220}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0xfde5, 0x0, 0x0, 0x0, 0x400300}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x10301, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) [ 1131.609979] kvm [10439]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2018/05/28 10:58:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2b41, 0x4000) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20001, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) mprotect(&(0x7f0000bae000/0x13000)=nil, 0x13000, 0x100000e) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/05/28 10:58:31 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf00]}, 0x10) [ 1131.653953] kvm [10439]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 1131.682366] kernel msg: ebtables bug: please report to author: bad policy 2018/05/28 10:58:31 executing program 2: 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) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x1f, {0x2, 0x4e23}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, 0x8, 0xb4ee, 0x100000000, 0x3, &(0x7f0000000080)='ip6gretap0\x00', 0x1000, 0xffffffff, 0xf5}) r1 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000028000)=[{0x21, 0x0, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) 2018/05/28 10:58:31 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x3}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) write$tun(r1, &(0x7f0000000040)={@val={0x0, 0xe87e}, @void, @eth={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [], {@x25={0x805, {0x3, 0x10001, 0x0, "47c0c4105f79c5a10fc7f30af61bccc64cf9543e95d06d03133e464d86fb198d884357ad203cb9e4e1fd7c2dbb8c3e871817f0bc22f20df68085688c0e45740a316de025d47de93638ec0393eceb38d4de42721c2f6519d37e9c06dfd80f70bb21b1e1fd4edd88cae31dbfc143337d75f38bb509f5cee0c9186341e9656b39ca12"}}}}}, 0x96) 2018/05/28 10:58:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x203) write$binfmt_elf32(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x2}}, 0xfe38) 2018/05/28 10:58:31 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x6, 0x100) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000003c0)=""/161) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="4e1e541f449ccc911dad7bde75f42f6e5299aedffd6b57280e11df7a6211f4d1b1112b2b435ce748c1caa8b5a825747e0eee9ad471396a3051d5543cc963196bca2a203f88390da9ddf3c7574cdc6cc47d57e2cb11a1429b2f0336449fd2305d53233627c6b589adc7476c53073286214dd16bfeef4d5fd01f0590bb10dcb6150cdb0558da00d780fc547655398c1827b8ca70c437b32e6a180d3b23543fbed511e41e68841bdcb70d2e8974e1377971db875db95a993d5b07b09c57ccac410b0e7e19b0b00baa", 0xc7, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f00000001c0)=""/174, 0xae) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00000002c0)={{0x3, 0x6}, 'port0\x00', 0x1, 0x141008, 0x0, 0x8, 0x4, 0x48ec, 0x5, 0x0, 0x7, 0xfffffffffffffff9}) setitimer(0x2, &(0x7f000063eff0)={{0x77359400}, {0x77359400}}, &(0x7f0000628000)) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x0) 2018/05/28 10:58:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae64, &(0x7f0000000080)) 2018/05/28 10:58:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x400000000f0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) shutdown(r0, 0x8000000000000000) listen(r0, 0x0) 2018/05/28 10:58:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xffffffc0]}, 0x10) 2018/05/28 10:58:32 executing program 2: setitimer(0x1, &(0x7f000000bfe0)={{}, {0x77359400}}, &(0x7f000002c000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x2000000007, 0x2ec) setitimer(0x1, &(0x7f0000034000)={{}, {0x0, 0x7530}}, &(0x7f0000000080)) 2018/05/28 10:58:32 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x109000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xda69, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x5, @multicast1=0xe0000001}}, 0xfffffffffffffe8a) 2018/05/28 10:58:32 executing program 4: r0 = socket(0x0, 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, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x200000000000003, 0x9) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0xfffffffffffffec0) 2018/05/28 10:58:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000280)="fc0f0096000081d70a0064360f77ba420066ed1d0000650f060f080f21c60fc79f5074", 0x23}], 0xe3e7c7a019c0acfa, 0x0, &(0x7f00000002c0), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f3d0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4df1f3c392c6b8889dccf5d0b2d09f95a719942114d1b050338f11cc40000000081ff34c7634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74dc0498bc24661f78342e0215993e5396a4d10d05064283685240c"], &(0x7f0000000140)=0x1) name_to_handle_at(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="620000000000000027a81bc10c3166a84f1e716c95f5349939175cff5f0faa37b03cea6fa6c8afed12beb07731b2df0e74b5845834d2175b458b90a9b6a7b98d5b55195dfaddd1c7c300000000000000000000000000000000000000000000"], &(0x7f0000000200), 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000540)='/dev/snd/midiC#D#\x00', 0xe, 0x40) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000480)="b960030000b800580000ba000000000f300f18a5000000000f017d4b0f01cb0f015d66660f38800cdeeafd495f73ad00c4c1322aebb9e10800000f32660f38dd6800", 0x42}], 0x1, 0x2, &(0x7f0000000340)=[@cstype3={0x5}], 0x1) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000100)={0xfffffffffffffff8, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000003c0)) 2018/05/28 10:58:32 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0xc0045877, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:32 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001600)=[@in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) r1 = socket(0xa, 0x200000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000001000000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfccc, 0x0) 2018/05/28 10:58:32 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280)={0xfffffffffffffffe, 0x2}, 0x8) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r2, &(0x7f0000006180), 0x1b3, 0x0) close(r2) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) close(r0) 2018/05/28 10:58:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000040)='./file0\x00') clock_settime(0x0, &(0x7f0000000000)={0x77359400}) r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000200)="02000000020001000003be8c5ee17688", 0x10) 2018/05/28 10:58:32 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/28 10:58:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe000000000000000]}, 0x10) 2018/05/28 10:58:32 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) 2018/05/28 10:58:32 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x240082) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x2, 0x0, 0x2, 0x2781}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000280)={0x7, r2, 0x1, 0x7}) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_map}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x48000) write$eventfd(r3, &(0x7f00000002c0)=0x1ff, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9000100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="100028bd7000fcdbdf25010000000c8bf36c91000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x80000000804) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) 2018/05/28 10:58:32 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000000)="240345", 0x3}], 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/05/28 10:58:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4008ae48, &(0x7f0000000080)) 2018/05/28 10:58:33 executing program 1: prctl$setmm(0x23, 0x40a, &(0x7f00003ec000/0x1000)=nil) 2018/05/28 10:58:33 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0xc0105303, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:33 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x2400000000000000]}, 0x10) 2018/05/28 10:58:33 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0xffffffffffffffff) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1c0000000, 0x40) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) fanotify_mark(r1, 0x2, 0x8030001, r2, &(0x7f0000000080)='./file0\x00') r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0xfffd, 0x0) ioctl$int_in(r3, 0x800000c0044dff, &(0x7f0000001000)) 2018/05/28 10:58:33 executing program 2: unlink(&(0x7f0000000180)='./bus\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xa82, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001580)=0x19) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@local}}, {{@in6=@dev}}}, &(0x7f0000000140)=0xe8) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r3, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xffffffe8) clone(0x0, &(0x7f0000000000), &(0x7f00000006c0), &(0x7f0000000940), &(0x7f0000001a00)="fe") fstatfs(r2, &(0x7f00000001c0)=""/103) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000001c00)=';', 0x1}], 0x1) 2018/05/28 10:58:33 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x42880) r0 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x9, 0x40) r1 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x7fff0000, 0x2) ioctl$TIOCCBRK(r1, 0x5428) r2 = socket(0x10, 0x3, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000040)='./file0\x00', r4, r5, 0x400) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000440)={0x20e2, 0x3771, 0x0, 0x0, 0xfff, 0x20}) ioctl$sock_ifreq(r2, 0x891f, &(0x7f00000000c0)={'sit0\x00', @ifru_mtu=0x6f3000}) 2018/05/28 10:58:33 executing program 0: r0 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) ftruncate(r0, 0x0) read(r0, &(0x7f0000000000)=""/48, 0xfffffdef) 2018/05/28 10:58:34 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x81, 0x101001) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) socket$inet(0x2, 0x3, 0x6) r2 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000014000700000000000000000002ff0006667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5130000"], 0x48}, 0x1}, 0x0) 2018/05/28 10:58:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400008, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000021}]}) 2018/05/28 10:58:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0xff, 0x1000055b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x400) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/28 10:58:34 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3dc]}, 0x10) 2018/05/28 10:58:34 executing program 4: r0 = socket(0x1f, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_delete(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x181001) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) eventfd2(0x0, 0x801) 2018/05/28 10:58:34 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x80}) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuseblk_mount(&(0x7f0000000080)='./control/file1\x00', &(0x7f00000000c0)='./control\x00', 0x2002, r1, r2, 0x7, 0xfffffffffffffff9, 0x104c00) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000180)='./control/file1\x00', 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) write$sndseq(r3, &(0x7f0000000000), 0x378988c7) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000000)={0x4fc, 0x1}) 2018/05/28 10:58:34 executing program 2: unshare(0x3ffffffc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'ip6tnl0\x00'}, 0x18) 2018/05/28 10:58:34 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000180)=0x54) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$l2tp(0x18, 0x1, 0x1) sendfile(0xffffffffffffffff, r1, &(0x7f0000000140)=0x1, 0x9) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r2, 0xc0385720, &(0x7f0000000100)) [ 1134.137231] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6tnl0, syncid = 0, id = 0 2018/05/28 10:58:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae03, &(0x7f0000000080)) 2018/05/28 10:58:35 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffe, 0x3, 0x3) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x8901, &(0x7f0000000000)) 2018/05/28 10:58:35 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x5) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x501000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x0, 0x1f, 0x8001, 0xbe23, 0x4}, &(0x7f0000000100)=0x14) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0x9) 2018/05/28 10:58:35 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3f4]}, 0x10) 2018/05/28 10:58:35 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x6, 0x8}) get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0x6140, &(0x7f0000002000/0x2000)=nil, 0x2) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x28a001) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 2018/05/28 10:58:35 executing program 6: clone(0x4800000, &(0x7f0000000740)="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", &(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000700)="a8c279c2f1ae2a5d6193c3d89cced412d60a0783677d8178f4980ccaea851bb734626236b9") r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setpriority(0x1, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0xe9, 0x0, 0x10003, 0x952}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000100)={0x5, r2}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x3, 0x80000000000000}) r3 = dup2(r0, r0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='nr0\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000000)={0x80000000, 0x1, 0x8, 0xffffffffffffff6e}) 2018/05/28 10:58:35 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x700, 0x0) fstatfs(r0, &(0x7f0000000100)=""/117) r1 = socket(0x2, 0x1, 0x0) close(r1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000280)='mountstats\x00') r3 = dup2(r1, r2) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000000c0)) 2018/05/28 10:58:35 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x40a85321, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:35 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x800, 0x200000) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x0, 0xfff, 0x2, 0x10, r0, 0x3e}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) dup2(r1, r2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) dup(0xffffffffffffffff) 2018/05/28 10:58:35 executing program 2: 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_procfs(0x0, &(0x7f0000000040)='net/dev\x00') getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000180)=""/85, &(0x7f0000000140)=0x55) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400040, 0x0) unshare(0x20000000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000280)={{0x1000, 0x100}, 'port0\x00', 0x7, 0x20, 0xffff, 0x80000000, 0xfffffffffffffffd, 0xfff, 0x879c, 0x0, 0x4, 0xf2}) setns(r2, 0x0) 2018/05/28 10:58:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x101000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x1ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000040), 0x93d975d41f20217e) 2018/05/28 10:58:35 executing program 0: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = creat(&(0x7f0000003580)='./file0\x00', 0x0) connect$vsock_stream(r1, &(0x7f00000035c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x328, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'rose0\x00', 'veth1_to_bridge\x00', 'team_slave_1\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd0, 0x108, 0x138, [@pkttype={'pkttype\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x8035, 'veth1\x00', 'tunl0\x00', 'veth1_to_team\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x100, 0x100, 0x130, [@cgroup0={'cgroup\x00', 0x8}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @rand_addr, 0x0, @loopback=0x7f000001, 0x0, @random="72ce35f34121"}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x3a0) 2018/05/28 10:58:35 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfffffffd]}, 0x10) 2018/05/28 10:58:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) getsockname$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) sendfile(r1, r2, &(0x7f00007ed000)=0x2, 0x73e0) 2018/05/28 10:58:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0xfffffc5e) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/05/28 10:58:35 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x3}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x41, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="09000000b30ca3a497b7461b99b43ce39ac5ed2dce241dcd58a4ca92ead200000000000000005f60da9ea73b0c6c433418c5f22e4a688737988b891e8b090da7ea13d54e2dc391a7e5ce87abe5ad8a28af6deaf67a55aa55481f0300000000000000000000000000"]) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x82) write$sndseq(r2, &(0x7f0000011fd2)=[{0x7, 0x400, 0x80, 0x0, @time, {0x0, 0x8}, {0x0, 0xd8d8}, @ext={0x0, &(0x7f0000000080)="64b640d67b43bfa61ac5190047b365ccd2b58a0e46ef47ab7d77be7d13e0139fc0473e38dfe2412ceadb7f6b9b5a93f78cfdb1b69912ffabf93970ccc345d4c18227d3c7e1f8a2bdae6fa0e8d940a6790a03917b797a02c0a71fe37578d6a41dd5fe4bd453c48739596ef0d555e0258fd580e65fe7e1eacdbf185b3ddd1e01619d1e61f4a51369fb22bd2b2be64e30bed846deb47ee57259b58406bb3caf3b36d67afcb39e2707a26bcbd5e84a2c1ac9efe7b12a63a2f99d"}}], 0xfffffeb3) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r0) syz_emit_ethernet(0x1e, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@can={0xc, {{0x0, 0x5, 0xc204, 0x8000}, 0x0, 0x3, 0x0, 0x0, "81c889d6464aef73"}}}}, 0x0) 2018/05/28 10:58:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8010aebb, &(0x7f0000000080)) 2018/05/28 10:58:36 executing program 6: socket$packet(0x11, 0x100000000000000a, 0x300) syz_emit_ethernet(0x15, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100}}], {@llc_tr={0x11, {@llc={0x0, 0x0, "1d"}}}}}, &(0x7f00000010c0)) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2) 2018/05/28 10:58:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x92, 0x4) fchdir(r0) lstat(&(0x7f00000001c0)='4/file0\x00', &(0x7f0000000200)) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)='4/file0\x00', 0x30000000000000, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/28 10:58:36 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x5001}) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x165140) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'ifb0\x00', 0x1002}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000100)=""/48) getegid() write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="ff00000000000000000060af04ca0108290000000000000000000000ffffac1414bbff02000000000000000000000000080088be0091dd00100000000100000000000000080022eb0000000020000000020000000000000000000008006558000000000041fb25c288bea77aa10d4002f054d1a57432481c70649e66e1db14a5fa3658cd42a72221a29b198b31571aa4b25d564faa80c0c2464f34ac2fc410def05e7243817428fe48693f7d399cdf6784bff7d6d038d9ada3788ca811034465fa4c10834ad21d60c8506bb5912ff7a215e80000000000000000000000000000"], 0xff3e) 2018/05/28 10:58:36 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x14ff000000000000]}, 0x10) 2018/05/28 10:58:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x2, 0xffffffffffffffff) r1 = memfd_create(&(0x7f00000000c0)="0b24ae8134cb3a699fedea5a00fd747edf17052e17173b8c650db92de9860f8e196c55b9f066a63925e1b7262bea664f547f134848763cd150e23d7597d01ccb8def1e6c10624273c255d4e0085dc157f00be45f5f27a85ed698168e14f73eb914d8dc51f9d065361a0c1d08aa749961dc4b7dfcfa111490", 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$binfmt_elf32(r2, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1ff, 0x1000, 0x1, 0x9, 0x3, 0x3f, 0xd32, 0x378, 0x38, 0x1b0, 0x0, 0x3, 0x20, 0x2, 0x1, 0x1, 0x7fff}, [{0x7, 0x7, 0x0, 0x5, 0x3, 0x9, 0x6, 0xfff}], "325f43946af82c5072aced5a2ba77e431e02461747241679c6af71d36b50b29e538db6194faa2c999cb1a015865fc2f1dbc79b287eb51e0939be0cd7b835831b95bc8e866644e157086bc627f03ca58c62621f73a23d0bf7", [[], [], [], []]}, 0x4b0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0x2, 0xa, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSCTTY(r0, 0x540e, 0x7fffffff) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0xf8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff000000, 'bridge0\x00', 'bridge0\x00', {}, {0xff}, 0xd, 0x2, 0x1c}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x92d, [0xfffffffffffffff8, 0x1, 0x1f, 0x3, 0x4], 0x4, 0x10000, 0x3}, {0xd08, [0x6, 0x913, 0x7ff, 0xde9, 0x6, 0xfffffffffffff3c8], 0xff, 0x1, 0x101}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff, 'yam0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x73, 0x2, 0x10}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0x5, 0x1, [0x0, 0x2e, 0x25, 0x1b, 0x36, 0xd, 0xd, 0x9, 0x1b, 0x16, 0x2d, 0x26, 0x1b, 0x25, 0x5, 0x1f], 0x3, 0xffffffffffffffff, 0x80}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfffffffffffffffa, [0x899f, 0x4, 0xfff, 0x400, 0x2, 0x1], 0x8, 0x7, 0x5b43}, {0x100, [0x8001, 0x80000001, 0xffffffffffff96cd, 0xd0, 0x80000001, 0x8], 0x7, 0x4, 0x1}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) close(r0) 2018/05/28 10:58:36 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) pwrite64(r0, &(0x7f0000000000), 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xec, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r2 = getpid() kcmp(r1, r2, 0x7, r0, r0) 2018/05/28 10:58:36 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0xc0189436, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mkdir(&(0x7f00000008c0)='./file0\x00', 0x9) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f00000002c0)=[{0x6, 0x4}, {0x80000000, 0x2}, {0x3, 0x80000001}]}) unlinkat(r0, &(0x7f0000000880)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x4, 0x100, 0x2, 0x0, 0x0, 0x80, 0x7, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x5, 0x6, 0x0, 0x20}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x800, 0x8000}, &(0x7f0000000300)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000100)=@in6={0xa, 0x4e21, 0xdf3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x9}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000001c0)="9bfcb1da2328df83425853ed2a1ca09bb68ae410a350a01f1121368fc0f8eb97614f9675013dcb2c55680965f84ae0ba2ce5dacc677dd0ebeb340c5dd172d70116c36ccebdb2452bcea3ff40b4d3118801566dba6cfa0efab23dae29e8fe9ac44ef019c6bb62035a3a990fd0ccd7b9ad98a9c9b3b19296b43155bce9f89ae206839690b89a876428cb74c36f43b2694fc53ea6adcc4b55e52d433b8981e9b3f304895c2692e33a29ea92796f5875871c2dbd9aa080b54a16113b5938aed800c479834d4e98267e62320038ecc0dcfabca43b6f5a62d984dd2bf68c66086b1db01efe69cbc2f6", 0xe6}, {&(0x7f0000000940)="c3faf4ceab83a1a8da102d4db47f43b0ca508c0f33ec9e0bccd9a2bb279607f6fa215736bb2da230e7dedbd4c42063c492fdef41161dfee0f34a6577ef9d1d4e70740f7b3dfdc574717881afb76ac85ce77a920ca3ee30df6ecb32d572d63c338584d2f510872dafb285fede6f152f9d0da00be4ccef63", 0x77}, {&(0x7f0000000340)="2b8bb417979da08732588ac9c4124c014869f8182c45143d97206d577e6fb351fd6a7b20", 0x40}, {&(0x7f0000000380)="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", 0xfc}, {&(0x7f0000000480)="85fb03c683c3ee1056be238763866bd28e44688c74703afad91bfb3202f9d010b58e017311eb4831994e2329c4d4e244bceb75af9eb27517c79240be053abdcd0e6f561c9cbbcc26a7743e070d4405eb45f9aee9574057b2adced5550682f514cd83aa9aa3e6cd8981363baabe0493943ecb484797805b83bb9360175668e971550f0b07114139f8f2df483c2bcf884d6490ea60177663053888c032c771e058a86570b3f4125fcd28af8f303089260754b20f0a80262d31a1d619d3", 0xfffffffffffffd5a}, {&(0x7f0000000540)="b07c533b32408ae124ad0d18618f35e956a7863924416a132b6fe6a2a452ff4d7e650d9c2bcc5301073d512f8fd54ad5e55f865cc309a6b05243c4381ba6ef85a5880e4b3742d9d8a4c892cb326bec88fd04ba646a18f521d08f1c3b8b13ea81c7975d7457e04395edfc116691d8b7b61167ae561540e8db0e5bf00e149fb9ba6fda49dcc0a808287c392a14948927fe52ea1323adee3c09124b955ac63c7189658fe7d85e237014", 0xa8}, {&(0x7f0000000600)="c5e0360bd8271ebd5bdf923ba83b704cdfd34163f458f7cc585bd2468b598b05cbdfb694518de6a02dea479d08c3253ff346833d7cd76fd42f0292458a87e8a859a4db4f2252e23e70", 0x49}], 0x7, &(0x7f0000000800)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0xc, 0x9d, 0xfffffffffffffff8, r1}}], 0x40, 0x10}, 0x40) 2018/05/28 10:58:36 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x3901}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000000140)={@void, @val, @x25}, 0xd) mknod(&(0x7f0000000080)='./file0\x00', 0x2, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x21, 0x10}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x8, 0xfffffffffffffffc, 0x848}, 0x10) 2018/05/28 10:58:36 executing program 1: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401870cb, &(0x7f0000000140)) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)=""/161, &(0x7f00000000c0)=0xa1) 2018/05/28 10:58:36 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000700)={@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x3, 0x4, 0x2}}, {&(0x7f00000005c0)=""/195, 0xc3}, &(0x7f00000006c0), 0x41}, 0xa0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000540)={0x0, 0x6}, 0x2) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1ae) connect$llc(r0, &(0x7f0000000580)={0x1a, 0x1b, 0xff, 0x9, 0x0, 0x8}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0), 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000980)=@security={'security\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000000500), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0xe42, 0x7}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0xffffffff, 'sit0\x00', 'bridge_slave_1\x00', {}, {0xff}, 0xff, 0x1, 0x1e}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0x10001, 0xb, [0x18, 0x1b, 0x28, 0x16, 0x8, 0x3e, 0x26, 0xa, 0x15, 0x2e, 0x4, 0x29, 0x3d, 0xc, 0x10, 0x3f], 0x1, 0x7, 0x1f}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0x20, 0x4, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x3, 0x1, 0x6, 0x9, 0x6, 0x2ec], 0x7, 0x5, 0x1}, {0x6, [0x2, 0x96, 0xfff, 0x3ff, 0x2, 0x2], 0xfffffffffffffff9, 0x6, 0x26531cb2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffd61) 2018/05/28 10:58:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x2, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1d, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) ioctl$LOOP_SET_STATUS64(r0, 0x4c03, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1240000}, 0xfffffffffffffd60, &(0x7f0000000280)={&(0x7f0000000080)={0xfffffffffffffed4, r2, 0x300, 0x70bd28, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x0, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x40011}, 0x800) 2018/05/28 10:58:36 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfe800000]}, 0x10) 2018/05/28 10:58:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffffd, 0x20000) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x1c, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}, @clear_death={0x400c630f}, @acquire={0x40046305, 0x4}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/28 10:58:36 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000001c0)=0x8, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x6, 0x0) listen(r1, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80) io_setup(0x2, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)='D', 0x1, 0x0, 0x0, 0x2}]) getsockname(r1, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) [ 1136.366280] binder: 10763:10764 Acquire 1 refcount change on invalid ref 4 ret -22 [ 1136.403582] binder: BINDER_SET_CONTEXT_MGR already set [ 1136.429350] binder: 10763:10764 ioctl 40046207 0 returned -16 [ 1136.471127] binder: undelivered death notification, 0000000000000000 2018/05/28 10:58:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4008ae61, &(0x7f0000000080)) 2018/05/28 10:58:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_vs_stats\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) sendfile(r0, r0, &(0x7f0000000000), 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x524000}, 0xc, &(0x7f00000000c0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x11b0}, 0x1, 0x0, 0x0, 0x40}, 0x0) pipe2(&(0x7f0000000040), 0x84800) 2018/05/28 10:58:37 executing program 0: unshare(0x2000200) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) socketpair$inet(0x2, 0x0, 0x1000, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f0000000280)="f2", &(0x7f0000000300)=""/246}, 0x18) 2018/05/28 10:58:37 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x80fe]}, 0x10) 2018/05/28 10:58:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = gettid() r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={&(0x7f0000000140)="953042f6e205232bf7f7dd741e90cdb2c9dfe61f151c465fc21d5298f81601ce60fd47667fe4e06e6dfd19af3b16c47ae7b414e0f08a791d58", &(0x7f0000000300)="89584617f59601b926e9ce073fa5a1c4075e019e83fee5d6cab8e4ff012a3ed8ebc8f86054933106f591df2e9825246001f35ce43a025c5812104872b32ec4a2988ac1d9fe9ba849b81c0e65858300d72c1937cf30394426b3eed60a94a153c2220d31eaa873347a0cb96793b2f81b6c8b2702c1508e748583d87cabfd2fa68beac74197c9a54572a706090ffb12bf7186bd7f263559b794b8f8b5d2433d4d20ea4c303880ee188ee431c4f462face4186e610a5849a1ba405d474a00fd63c340131b85530ef40ea37b3db0a173c7251866bcac343a48e5d92688ff27d579f76209221d6e4faedf560e5c58e1aca13cff1"}}, &(0x7f0000000400)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x77359400}, {r5, r6+30000000}}, &(0x7f0000000180)) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x600000, 0x0) setsockopt$inet_group_source_req(r7, 0x0, 0x2b, &(0x7f0000000440)={0x700000, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r7, 0xc0045540, &(0x7f0000000280)=0x7) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000000580)=@ioapic={0x1000, 0x80, 0x12, 0x7f, 0x0, [{0x10000, 0x81, 0xffffffffffffff7f, [], 0x3}, {0x101, 0x83e5, 0x20, [], 0x9}, {0x3, 0x1, 0x6, [], 0x5}, {0xff, 0x8, 0x0, [], 0x7d}, {0x1, 0x6, 0xffffffffffffffff, [], 0x4}, {0x9, 0x8, 0x8, [], 0x7a}, {0x6, 0x100, 0x80000000}, {0xd60, 0x3, 0x2, [], 0x2}, {0x4, 0xffff, 0x6, [], 0x3}, {0x3f, 0x80000001, 0x1, [], 0x8000}, {0x1, 0xfffffffffffffff7, 0x8, [], 0xff}, {0x100000001, 0x3, 0x100, [], 0x401}, {0xc0, 0x7, 0x5, [], 0x6}, {0xfffffffffffffffc, 0x31a, 0x8, [], 0x5}, {0x9, 0x0, 0x9, [], 0x8}, {0x80000000, 0xb4, 0x8000, [], 0x5}, {0xfffffffffffffffc, 0x1, 0x2, [], 0x8}, {0xfffffffffffff424, 0x3, 0x9, [], 0x1}, {0x6, 0x7f, 0x4, [], 0x20}, {0x8, 0x81, 0x7, [], 0x4}, {0x0, 0xf6, 0x0, [], 0x1}, {0x100000000, 0x5, 0x1, [], 0x55dc}, {0xfffffffffffff801, 0x5, 0xdbfd, [], 0xfffffffffffffff8}, {0x2, 0x80000001, 0x7fc, [], 0x8}]}) tkill(r3, 0x1000000000016) 2018/05/28 10:58:37 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffe, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004e1000/0x4000)=nil, 0x4000, 0x3) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x7, 0x4) 2018/05/28 10:58:37 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) setrlimit(0x7, &(0x7f0000000000)) r1 = dup(r0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/166) 2018/05/28 10:58:37 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x4020940d, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:37 executing program 2: io_setup(0x7, &(0x7f0000000240)=0x0) r1 = memfd_create(&(0x7f0000000000)='@\x00', 0x2) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) io_destroy(r0) io_setup(0x80a, &(0x7f0000000280)) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) io_destroy(r0) 2018/05/28 10:58:37 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = socket(0xa, 0x2, 0x0) close(r1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'ip6tnl0\x00', 0x4}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) flistxattr(r0, &(0x7f0000000000)=""/37, 0x100000000000000) 2018/05/28 10:58:37 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4, 0x4}, &(0x7f0000aff000)=0xffffffffffffffb7) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b5e000/0x2000)=nil, 0x2000, 0x10200000008) 2018/05/28 10:58:37 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xc0ffffff00000000]}, 0x10) 2018/05/28 10:58:37 executing program 2: r0 = gettid() r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x80c0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000003c0)=""/232) r2 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x0, 0x0, @dev}, &(0x7f0000000180)=0xfc, 0x80004) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x6, 0x20, 0x4, 0x80000000, 0x7, 0x10000, 0x8, 0xce, 0xff, 0x3, 0x4, 0x9, 0x23f, 0x1ff]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r3}, 0x8) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000380)=[{0x8, 0x9}], 0x1) r5 = epoll_create1(0x0) r6 = syz_open_procfs(r0, &(0x7f0000000000)='status\x00') sendfile(r5, r6, &(0x7f0000000040)=0x10000, 0x1) 2018/05/28 10:58:37 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") modify_ldt$read(0x0, &(0x7f0000000000)=""/4, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000200)="440f20c03501000000440f22c0460f30363e410f010241f447dd7c65002e360fd7c6b995020000b80e000000ba000000000f300f0097050000000f01d10f35", 0x3f}], 0x1, 0x0, &(0x7f0000000080), 0x10ae) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/28 10:58:37 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfa030000]}, 0x10) 2018/05/28 10:58:37 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000400)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600210) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/145, 0x91}], 0x1) r1 = socket(0x40000000000a, 0x805, 0x0) ioctl(r1, 0x1, &(0x7f0000000100)="c626262c0700bf012cf66f") r2 = gettid() ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)={0x2, 0x0, [{0x6000, 0x51, &(0x7f0000000140)=""/81}, {0x4, 0xc, &(0x7f0000000080)=""/12}]}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000000040)="f5", 0x1}], 0x1, 0x0) 2018/05/28 10:58:38 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$notify(r0, 0x402, 0x80000000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x140, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x100, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt_acct\x00') ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000040)) lseek(r2, 0x63, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000140)={0x2, 0x297d0eb, 0x0, 0x839}) 2018/05/28 10:58:38 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0xc0bc5310, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4038ae7a, &(0x7f0000000080)) 2018/05/28 10:58:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/mixer\x00', 0x200082, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001700)={0x0, 0x6}, &(0x7f0000001740)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001780)={r2, 0x9, 0x30}, &(0x7f00000017c0)=0xc) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000380)={@host=0x2}) sendto(r0, &(0x7f0000000080)="24b992", 0x3, 0x404c080, &(0x7f0000000000)=@un=@abs, 0x80) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000002c0)=@generic={0x7b35, 0xfffffffffffffff8, 0xb46}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0x5, 0x1, 0x0, 0x8, r4, 0x7, 0x401, 0x5}) sendto(r0, &(0x7f00000000c0)='fc', 0x2, 0x0, &(0x7f0000000200)=@nl=@unspec, 0x80) 2018/05/28 10:58:38 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x14d3, @dev={0xfe, 0x80, [], 0x1f}, 0x5}, @in6={0xa, 0x4e24, 0xd496, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x951}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0xb0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x200a00) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000340)={0x8, 0x2, 0x401, 'queue0\x00', 0x1f}) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/28 10:58:38 executing program 4: r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xf714, 0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000540)={r1}, &(0x7f0000000580), 0x8) sendto$inet(r0, &(0x7f0000dbf000), 0x3a8, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1ff, 0x4) 2018/05/28 10:58:38 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x284]}, 0x10) 2018/05/28 10:58:38 executing program 6: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x832a689e60444f22) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) accept4(0xffffffffffffffff, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'team0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000700)={{{@in6}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000840)={{{@in=@dev, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000940)=0xe8) accept(0xffffffffffffff9c, &(0x7f00000009c0)=@ll, &(0x7f0000000a40)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006780)={{{@in6=@dev, @in=@rand_addr}}, {{}, 0x0, @in6}}, &(0x7f0000006880)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000006980), &(0x7f00000069c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006a00)={{{@in6=@mcast1, @in6=@local}}, {{}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000006b00)=0xfcb0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000006b40)={@ipv4={[], [], @multicast1}}, &(0x7f0000006b80)=0x14) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x7b, 0x0, 0x0, 0x0, 0x0, 0x8}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/05/28 10:58:39 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xff8c, &(0x7f00000014c0)={&(0x7f0000000140)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x240}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x200, 0x30, 0x61, 0x1f}, &(0x7f00000002c0)=0x18) 2018/05/28 10:58:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x40040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000001a000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000040)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 10:58:39 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0xffffffffffff778c, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffa4}, [@ldst={0x7, 0xb0ffffff, 0x0, 0x731}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/28 10:58:39 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xff14]}, 0x10) 2018/05/28 10:58:39 executing program 1: 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$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0x9b, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/155}, &(0x7f00000003c0)=0x78) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) dup2(r2, r1) 2018/05/28 10:58:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], 0x143}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000012000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sched_getparam(r3, &(0x7f0000000200)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 10:58:39 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0xc0045878, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0xfffffdfd}) 2018/05/28 10:58:39 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8000000000000014, &(0x7f0000000040), 0x2) 2018/05/28 10:58:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x2) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5cbb3f0784d033f40d43c07b3b9f630", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/05/28 10:58:40 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) accept4(r0, 0x0, &(0x7f0000000080), 0x800) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/05/28 10:58:40 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7017000000000000]}, 0x10) 2018/05/28 10:58:40 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x5451, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:40 executing program 6: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001380)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x101002, 0x0) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000002c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = getpgid(0x0) capset(&(0x7f0000000140)={0x19980330, r3}, &(0x7f0000000180)={0x200, 0xf813, 0x100000000, 0x5, 0x1, 0x8c10}) 2018/05/28 10:58:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x4b564d02]}) 2018/05/28 10:58:40 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000050d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x8}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20100, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x13, 0x6, @tid=r1}, &(0x7f00000001c0)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='syzkaller1\x00') 2018/05/28 10:58:40 executing program 2: r0 = socket(0x40000000002, 0x3, 0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000080)={0x6, 0xfff, 0x80000001}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000180)="c51c7fe62588fcbfd29cf9e5b71ce13d1021ee6659d6ed4cca052a80b06670fc565347c8ce6a8eee4ada6e20f1701f2c6e8e0b52ba7e5752d3836e840acd7d91f3cb46abf144ca2c47b942c9322760ce2069b05ade56e0cbb7d1bcdc3c8e56e8c92be62b917041368224fdf745fef69be350bc9ee780215f82fe4a397f53fa85326ce6d13884406838ee5317e68b9a", 0x8f, 0x8000, &(0x7f0000000240)={0x11, 0x1c, r3, 0x1, 0x401, 0x6}, 0x14) listen(r1, 0xffffffffffffff7f) r4 = accept4(r1, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r4, &(0x7f0000000000)={'syz1'}, 0x34000) poll(&(0x7f0000000480)=[{r4}], 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000140)=[{}, {}, {}], 0x20000000000000e1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0xe8c, @dev={0xfe, 0x80, [], 0x1b}, 0x2}, 0x1c) 2018/05/28 10:58:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000001c0)={0x4}) syz_open_procfs(r1, &(0x7f0000000180)='uid_map\x00') r2 = openat$cgroup_int(r0, &(0x7f0000000340)='cpuset.memory_spread_page\x00', 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000000c0)=r4) write$cgroup_int(r2, &(0x7f0000000300)={[0x31]}, 0x1) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000100)={0x9, 0x4, 0x8001, 0x0, 0x4}) 2018/05/28 10:58:40 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4000000000000000]}, 0x10) 2018/05/28 10:58:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x80ffff00000000}) 2018/05/28 10:58:41 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1800000000000000]}, 0x10) 2018/05/28 10:58:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x3ffffe, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x11b, 0x4) 2018/05/28 10:58:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x4, &(0x7f0000000040)={0xa, 0x4e24, 0x92, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/05/28 10:58:41 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x100) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)=ANY=[@ANYBLOB="0600000008000000f106000000000000"]) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 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$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x4bb9, 0xfffffffffffffffc, 0x5e, 0x7fff, 0x81}, 0x14) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180), 0x8) close(r2) close(r0) 2018/05/28 10:58:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000280)='/dev/snd/controlC#\x00', 0x2) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x8000) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000180)=0x6) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @rand_addr=0x3}}}, 0x88) write(r1, &(0x7f00000001c0)="0fd4c60d63986d2a81e6f4fed76aa5746921dc08f6c89e75d670a36e9ae5ae13faa9a49976d3f33021e4297c7051db301de65baa35d591839c1c9475daff418ffa1129ae62806b7c9b77c3e5ae065a4e049f0e6281bcd1ff91823315f9adbb1e897f1af328b527344ac4cd921bdfec6c296a574ca8c5197d61b89047aaa413ecaebc", 0x82) fsetxattr(r2, &(0x7f00000002c0)=@random={'trusted.', '()}keyring{\'\x00'}, &(0x7f0000000300)='^\x00', 0x2, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85513, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x1000, "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"}, &(0x7f0000001380)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000013c0)={r4, 0x7, 0xfffffffffffffff9}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000140)={0x10001, 0x1, 0x5, 0x7}, 0x288) set_tid_address(&(0x7f0000000100)) 2018/05/28 10:58:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000500)='\x00', 0x1}]) 2018/05/28 10:58:41 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x500000000000000]}, 0x10) 2018/05/28 10:58:41 executing program 6: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0xc, 0x2, 0xb128) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000), 0x0) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x0, 0x102) r2 = dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000300)) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x5}, 0x8) prctl$getreaper(0xb, &(0x7f0000006f00)) setfsuid(r3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockname(r6, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) 2018/05/28 10:58:42 executing program 6: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x80000001, 0x10000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f000035dffc)) 2018/05/28 10:58:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0xe65, 0xffffffff, 0x8, 0x633e}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) socket$pppoe(0x18, 0x1, 0x0) 2018/05/28 10:58:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @rand_addr}, &(0x7f0000000140)=0xc) connect$can_bcm(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r2, 0x40) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r3, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) r4 = accept(r2, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80) shutdown(r3, 0x800000000000001) sendmsg$key(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/28 10:58:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0xfdfdffff00000000}) 2018/05/28 10:58:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0xa000) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) dup2(r2, r1) 2018/05/28 10:58:42 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf8030000]}, 0x10) 2018/05/28 10:58:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = dup3(r1, r0, 0x80000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r3, &(0x7f0000000100)="818825b70d01a346220bd50d80ac47c8f69e5c75efc3fb8b725fc7bc5bad8a01f2351bc2156b13d9f77d0da0d4"}, 0x10) read(r1, &(0x7f0000000040)=""/7, 0x7) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffff2f, 0x1, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) read(r0, &(0x7f0000000000)=""/116, 0x7bc063c6) 2018/05/28 10:58:42 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x80045300, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="380100000040210000000000000000000000bc1b000000001100000008001b00000000000800020000000040088ed087b8167a48a5804e21ddbd46a3fbd8756238988410d75834b3"], 0x1}, 0x1, 0x0, 0x0, 0x400c044}, 0x0) 2018/05/28 10:58:42 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="5cc7", 0x2, 0x0) r2 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='{.vboxnet0-!procsystem:+vboxnet1vboxnet0\x00', 0xfffffffffffffffb) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="36a8b54023f60997e8e569a9d584335ec949ed", 0x13, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/105, 0x69, &(0x7f0000000440)={&(0x7f0000000400)={'sha224-avx\x00'}}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) 2018/05/28 10:58:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(serpent))\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ad56b6c5", 0x4) recvfrom$ax25(r1, &(0x7f0000000300)=""/90, 0x5a, 0x0, &(0x7f00000001c0)={0x3, {"d4ad0f2391f881"}}, 0x6f3000) 2018/05/28 10:58:42 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x34ff]}, 0x10) 2018/05/28 10:58:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000880)='/dev/full\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)="4692393bd1309bf409e3ab534d2cb87d0a8474dad244ccbb7704cec67d940614493bed1c3eebc31704a9c8d1852cf7947d4241464061435dbe1f13e8bc1bb93dddc8ccb656b5cc8177fc70b0dc5fc1307946ff9a9ff1ab8129a59ef55306c8c326aea99dcbb823a3f6202a37deef7bf6167ecf01a3e62ce3619a9f54248065989ba4076e5afe8f", 0x87}, {&(0x7f0000000180)="b3d5a9699f21e0fb0cd8886ad1940385696b1aa9121ceded58176a075c9f6b66bd6cc9d543c64fd0b5db92f0984507cccbb5a9fd53e7845020f13e6dbd47a83877ce6269f3d399eebe07d2d6329b9888e7ce88d6b6ae12ad0d3c30775ec595108805c99203a63a085ec83696e0b416a077b6efd5f60e625707e01510b531b58451ab4aea3231080d59e164ddacdd3f70a5869d8566f8286a9b80e536f4f1e88ada9d9a5fee996554ad8382fbc256dcd01946de8b42123737231ffe8af614134557fee41798a5d8cc7b866b3b9e73780836019511bf59d85a044dfc2bc47a0175640e35888627bbcf8de049b13e7bfc0f4aa91d786b9bf240", 0xf8}, {&(0x7f0000000440)="d679b2eb27d1df0c3dc92b87f6a4d64036f1ddeff5828f19f62e8aae4ce2eeb36f6cbf25a9188e53a1faacb2c61bd542451adc87dbb16a5e1bf7b36e0d553ac41311123809689f3e5e889917a50269884228e9aac7c990bce732e7800d65cfd8790b27ca", 0x64}], 0x3, &(0x7f00000004c0)=[{0xc8, 0x11b, 0x80000001, "97c7f88c826929d5a501f975bf78dc313b6c7580f9c1f8548d2c7a88ff47839f65826639824e2583017f610bb86f34ff3321bce7b918a02804a8f3c0ff26bd75aa0e4e64a06a3c0d15de9bf4aa672ab722b9db64c1d4876b94d93e9c922599b3c936362620ec6a06b7589cd7927d5cb38a4ec1ca3c645dcfde2041f780f105442b8cc98f9a70f7bdaa1e34755680a6d81c2f4a70ff18358221a538bd10a947e5c8c859826865bf708d97ebbd5e66f2f340f5"}, {0x70, 0x115, 0x0, "17404e4eb684a7a8c26fd975c5730efd3d7f7dfcdba13c0b72a9848b253c68fa3df599a408f463dfed32b34a09d8e341b7faa27b9f3a258754c77b1a3e58434aa02a4ff073a1aff91918dbad2bd8d96208115284257c6d0abfdb531f05689699"}, {0x70, 0x0, 0x9, "044ae1ea92fbe9c23137be5201ce753ad3700d2c56d8b2fda3415702870ad76bfa6726dc597b06b9560faec33f3d12f49fa8c80444abbf4f0a4adfe1a6f7b0e9c618dc6881a48e6f51167644feb368682e2d454b6b940479170322e251"}, {0x100, 0x19f, 0xff, "1e7b3fa6e18b512699ecb7a7715ca7373c5480ac9b4cd0550145c9df60ff5a35e146dcc9355e36679cf38851b5afc8152ce0dfb318da19b6b35deb0c2dcf7e3f67560e244d793a8fc8a6f81aa7a665ea5ff0fcb61ae565c778b046bd8f67e4d68a8b40cac030ad7c32949668b035a0aa6acdadc402704943de44149c5bace034b0f071f2b5eae4c2bde240732179cc318de4187aa8d148e52b82f063d3d70307b46a2cbae59489fac87a3934b5f548393fe5a662ff7c84abc85de98435c5c00dd6f7e3c121f2800ec1468a38c9945ec87d6e053d207ec8e77b1b4d1c77a9abbe6c6994fc2d8eb6d5b5dbc764edeab6"}, {0x68, 0x6, 0xffffffff, "040ef76ed293d00585a8d614599c8077b12def1bcd30fd3359da9b8bf27cdebca6920c33302fa3d02ebe482e716909cb7c000580ebc53b989e79a1c8db931a26424a1bf21425e40b0120aa98cc1ffbdeeab59bc84075"}], 0x310, 0x20000044}, 0x80) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="9fd5b53a08", 0x5) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="1400000051058b4d118c4d6d72df37049a02a0c0887d7162779729f00229cc741f6a0ce39e4da06e38aed046ca324504333db495f8a5e77ecde5049f7c9d0a0b7956540d797cf38da9ff657ebe5ec57527b7a93d9fc05bc381081e7dca43fe404d8960dc79f1d6f87029808c612c230760c0b4c3218ec3963541df192aa5d5d15d84b4567bd24b0c972475bd2e9945e7ae07", @ANYRES16=0x0, @ANYBLOB="0000000000000000000002000000"], 0x7}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/05/28 10:58:42 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='/', 0x1}], 0x1, 0x0) socket(0xa, 0x0, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000180)="e10b78462cecc591fb9996bbd356dab6677753e3a3a014ab331c470bb76f82fe", 0x20}], 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x1) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/28 10:58:43 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000680)='setgroups\x00') getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/05/28 10:58:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xc04]}, 0x10) 2018/05/28 10:58:43 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x105005, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1) 2018/05/28 10:58:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 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}) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000002000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) close(r2) close(r1) 2018/05/28 10:58:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x80ffff}) 2018/05/28 10:58:43 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000540)=0x0) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a00)=0x0) fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000ec0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f00)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000004040)=0xe8) r9 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000040c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000041c0)=0xe8) r12 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000004200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004280)={0x0, 0x0, 0x0}, &(0x7f00000042c0)=0xc) r15 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004300)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000004400)=0xe8) r17 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000004440)={0x0, 0x0}) stat(&(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004540)={0x0, 0x0, 0x0}, &(0x7f0000004580)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000045c0)=0x0) r22 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004600)={0x0, 0x0, 0x0}, &(0x7f0000004640)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000004a00)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007b80)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000004b40)=0x363) stat(&(0x7f0000004b80)='./file0\x00', &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpid() fstat(r0, &(0x7f0000004c40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004cc0)={0x0, 0x0, 0x0}, &(0x7f0000004d00)=0xc) r30 = getpgid(0x0) stat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getgid() r33 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004e00)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000004f00)=0xe8) fstat(r0, &(0x7f0000007b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004fc0)=0x0) getresuid(&(0x7f0000005000)=0x0, &(0x7f0000005040), &(0x7f0000005080)) lstat(&(0x7f00000050c0)='./file0\x00', &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000053c0)=0x0) stat(&(0x7f0000005400)='./file0\x00', &(0x7f0000005440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005540)=0x0) fstat(r0, &(0x7f0000005580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005600)='./file0\x00', &(0x7f0000005640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000056c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000057c0)=0xe8) r47 = getgid() r48 = gettid() stat(&(0x7f0000006d40)='./file0\x00', &(0x7f0000006d80)={0x0, 0x0, 0x0, 0x0, 0x0}) r50 = getgid() r51 = gettid() stat(&(0x7f00000070c0)='./file0\x00', &(0x7f0000007100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000007180)=[0x0, 0xffffffffffffffff]) r54 = getpid() r55 = getuid() stat(&(0x7f00000071c0)='./file0\x00', &(0x7f0000007200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r57 = getpgrp(0x0) stat(&(0x7f0000007280)='./file0\x00', &(0x7f00000072c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000007340)=0x0, &(0x7f0000007380), &(0x7f00000073c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007400)=0x0) getresuid(&(0x7f0000007440), &(0x7f0000007480)=0x0, &(0x7f00000074c0)) getgroups(0x2, &(0x7f0000007500)=[0x0, 0xffffffffffffffff]) getresuid(&(0x7f0000007580)=0x0, &(0x7f00000075c0), &(0x7f0000007600)) lstat(&(0x7f0000007640)='./file0\x00', &(0x7f0000007680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000007800)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000240)="a9993eabdf8cec921f6a4d4d039c25c1fc496d97037059fcf397861a094eff4104ecbc7d3bd8af9705ae184fd446fceb588ae035d5eb12b42cf5168dafe9d90bd12600b1a261ff953cca02e6ba46f05f8233c2863699a96eb1213fc8ac3af804acc1326cdee0379ac63639e32f6617054e10514d976c9dae8d26fb21c9352f42f592d87c815d45fabef4f536fd1f0c07da3156414f72822691f5c4a63284dd5ef62dde9d15b74892aaf64d", 0xab}], 0x1, &(0x7f0000000300)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x48, 0x800}, {&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000400)="07634314045f9259a5caf026e2e7313a979faaaf69dbd5a010139b27dae8c05d86a15f997bddab2e726db19739e31347f7024ac7449b1c5088987f4bb8f8497d5e3013aeaad37a1d8bd74f892d983a4075d246aba50767dcaf01e3c33f619a123c6399c8dfcab92a9bc33d08ccca3160233264331333cfa8797b48e4f6cdf0286e5e4f2bb87fa7f6856f8f73065d2aebec7175b43469661aa15e13f4aeb47f4659fd410ce976a6f03126fd13f302690339010a2cf176141467a683ce8c5a8028a9dcddd3d8f9f4dab175aaca068f3f1b1a817cf30b4b4902c64979a6", 0xdc}, {&(0x7f0000000100)="04ad8be5deaee6ee20e510a015f68124d009ef5081340d4f5bbc5a77c5ef93fbe805ff7295a5fc38c77588374c67627f8aa76c", 0x33}], 0x2, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x40001}, {&(0x7f0000000640)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000006c0)="537a284aeeaf40957afac4fa179a8d51147b78ab154ee83d8eed8302e528375f153484e7cd8b90ea75e5242d4fe78d8d7534d580b80006b9c5320dbc6e141dd90eab887f3d07e4690b80fb43ec07f38d900b9c07fb4ae14b22ccf4fa2294516f4fcac2ee5cca72a7cbef8124f05e54f99a", 0x71}, {&(0x7f0000000740)="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", 0xfc}, {&(0x7f0000000840)="903f943407707a0ea89f8308b49eb593adac601bfa8ca3cbc32ab90280efb49ddd06d13d5826f12890061d0b34765c90dac88f1a3793f1b79a814a246b6d6777253d37c7675e550b472c71c2f5f032d2f0bf6ecd7805ef1c0e5a29138aab1dae95b01eab88dfa6d648b323095e3362644e7d416430908958cae0731d734ae282afef4d74d2810c3b0adfc23be5ca92c621bc35ef88b3eaf9d1f86c5a118fd7bef6de20b5e3a454ab787d", 0xaa}, {&(0x7f0000000900)="c776e5bfa7ad859e36", 0x9}, {&(0x7f0000001040)="d096a4c48e46208064ff5d76764e3ca81b5ea3974ebd525dd28c71508cc0718f937aabe18ca1b56e7f01417a479566afcdbbd37177fc76a27c15a091390b9ac57a4a571f2e508ad3684fb87f1b03e783a24a413df4810ad71e2e770d20c4f2e55f32d5ee6b954114ea682d646022b451d6d97f98ce205afe60265d43d822c1327124d3f225ffc207672de2c4dafc82b6beab94a3df75dbbd313a139a023a0f2a448d6c1dcf17ef8aa3cf72f11ba78a9e7e12d3d24cfdf628004d6fd53269e1c633780c03a398fee5bc961a881dd7403485345fd8da28c084344800a3776077ae964db9e004b93874f837ad285269fdd012fce66f247556214edb973a0ee5a4d8a028fd0c6c11ab9cb9242e0b3d2e9957fdcd094d08e288b45530f63ced364044c19420e279ad7ec78e229d4a1c87995c775fbfc6ef3f8ea35d4e35f0114be522d21bffaa5360d318508e1e31fccf14bce1078b35dd3029e2c4eb2ba7a96e4cb66c36983449ffa09b27ea5109891630b2fb55699d652e0b8ee8a5df0cb6dc0618447b54ee9e1c22475403b1274824a2478f79b9962ae4eb9914d1f9fd6ecfb149f51678de4fa15e854d71ce48a273b41dd2e41174d16ecc83374f2f8eeca74b5661a9ccd6523bb19306071fac2d585b0a57399618381af58fc0852534bfb0c8f7ce077f8344478f38aa7280c80bd6b583f6c3bf7cd6f4eb0b65b8a57ba1585819de6c26f9f9d09304b7fefa42c2ee8c7a21534b076b9f7310eb3665933cceb8f221dd4127c052c50b63457d6b0e6e427b4fa1575bc8433f44e84b588dd2cf72922d6fcc19d77e164c993b6febd3b5a0909a50e10871c94692c0fe13bd67639ee45286cc1a7cfdb08de12262a1f5e61767150fcde7f19c5c7327993addc9faa6c32da636f53e1b9c8a90291f27a21d8cd3d417ecccea15bf9e5cf595eb33e3e91c91e699e7e6b4b853e8cd5114015553549337546c5f5a797db3c47eef0d9458144fa7d37d0a1282b7ec65b48fb0a0f82130e1419af6ad3912b9644af7ceef8bcc2f2a2bbc17fb215dbca24a0030426687a362ab5ef91f04c072be0c82021b01fa1163e08e93c57f8edad8a9c0222cf6d72bb23e73f6f0f8945226d32daca4b5bff32d57ee9f698530a705bf826a7c023d2681b51b4f80d6f95363e9f5cb861dd9c908815b1500b8377b9674aaf6d0a0848f14def18e2da0652831767ed1788e41b8985d4e191d66ffb7ef0951eb01bb9bb25cd3d4fc05b106bed85e4fd8352bd8fb36f147947063ea96c5e4576562571d23ec6c2535cdbefad9c6193073873f5fefd3c2402cbe2e0f2d7b2692ba479fcb241d1b761710977d3e1474fa834d0cbf8a2c6b9d6b00f5a16704cd08053d475369b94538ab15a16b5dcc726b6cb7b83c9d85cfe0b719f48e156a8c931b70361a46e8c156a00294352eb59fb8d0e28b5c9e1b41fa0058a552324106aef6b738d3de22d8b1fd6048b7de0a6695676d835780f78891afa883ff9b71d3018607ae0cf88a45900995f845b6cc397e333373d045a505f963deb9806cd42cf5cc8009149c88855850000c1ef0211215024fea7ff1b60dd8c1213258632373386c5df2af94039fc8ee8d2e51351c82461fa4f3dd78f3839326c110144c3b446dbe1ab07a795392b98bd3b54c36ee52b726d7f5848def0544a44c1a573648b2ede61318d9afd0dc330a7251ee0d41388ef6592bf151f0379774c89e799fa1b56ae19ab421cf58135c3ac8731d3aa1e29603ac0174faa0af8353489f31947cf31588f88b8c548a51baf576b75183ab55bf76058dc800e0cfa80b59567c037fcaa10d24371e93f288a1547ad55816b13113434ecb887bb19fe2c48017351c939917365f8fb338c2927f3ee9ba3c63e669a1f011d4dd3724465d8b2af2b5e800cd6ac19aba1633f004fe19689f2b3e78572e10cd7a1a777d17181dd08fe6f69ae13442f82616312f2a04c8b9b5847f375020dd221ce6ddecf23f3273bed556f49fedc221e21a5e2e0fd314fdba647836310ff3dcf37a83fbafa7ba430b31e3aa994887c75c85986be0947245b14388acc683657454d0710c1ff651707208dd1792248fb1f5dd4e24c5339c25cf5c51fef08d9f0c73b058c09fa8cd9eb209e21ef848f95ac9246067c5e451124278f8aead669cc7577a6016cb7e782486e5ccaa3e100615d0b1e51c56e7b8a2d79590787a4eee1ae3c14afe90f4a14a1b3c5de3ba36518ba23541c0ea4af765eb74018efe06ceee9c2d3807a24a983377d0a7ef798512272b1bc5f87be75f1f60216a88b89e4d4cf7593175ea0456bebad26d45274de548a1593d4f2f147966876ef05d3049a2c550a70eb9c1d9ad4cb951f65238d7288b2e1570227dfbd42bb974a29073d32135f227c0632873b2cd7e2738a42bfd8ffcf090020853ffa8c662fc52f5bf9b9771464d3ca644a1b6a49d1567fce533e15824e9d410d50d8380c1a724605db1c8838e6dd1d1b8ebf4ad3a1c98956bafa85086ec03ea7a2a7c82ebe8f834d51f20efde561366ab69306b6a78c1aa9c947ab4a1064b3c4ad5f0c912932605383469320721a21cb4cab0571b763646e25ce9a23cb31a5e5bcabc156755de407abde253ff9dd6f1443e93979680f1f4a387fe5a7bf1b889c298c14f84fb7cfcafef8b9fef2cfb95a08640b69c63a13529c6c2846b8a4bba163f7e2b17d0839e596b9cb1d11c0bdc32f394919ba3018a7466a932788869a03800c267891d3760f429e8fd696539b67f0926c6e0a17570fb346ddc4c2518c46242db51f9bda090d33bcb0a17670d1a2171cf37ad5896342a0194be87777d66aa0d5b6c291c4cb81dc255fd3f01d6c74f08804255179cc44e1fd3aa9ded9ce1a5cce9af11b252caa55f8b9bcb09e8b291346e88b3ce92917d5de67c7577c2f3fa1dafe2aff324872e0208cf8512136a339c4663d1f0abb829c7e65e105546675051f07fb36d7427d382695c529474ba0628696f1f4974d7887417ac7860049bd59650d5108f2f9f5b404e56d4dc0883073abc473550a5ba0db6055b50d449527d5928174b2cdb1c8317e0a645b689dcaeb8899a6874b43dd5abf63fe713ddf5272a5880059c32009043544660b1900bebd0333938300cb1e5065014182f5eb49ddf2886e84b292e0e488164357e9a02c9b80096236602c7ddb8846c6454b73c2e9ad756a59db5c67ecdc7e46595313e3f585a14bd206f848f454e8312af2454c3243339b7f8a810976f55c5d25d50c554579a67d64a577dc8355c7b2bcd123bb239fbd18406c3522d14ce2dc9b11d0795b1c24cf716ef0aba0f5b2db85923e978b71c070af651086af24b74cce127fe5345fe2a9b4c03e0d67bd3ef49557feee483aa5458187e49f6a863f6028bc7b0050602ba4ed139cb33d5f5ef5d20195259f804cfdb5b56ddee77e80c7df3f1fd1d2db0438e8273be786db91d596014e5a76acdf1ef46b52efbb7fef6dcbd042234bac1ef00f791d5878f9dd037193b53a4ac20b835b42dbc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{&(0x7f0000003040)="209d3e7e0708dda5f4e58875e210fcb03cfafa708af523292cd561ee3bc5c54498e897539bead30335b134f6388406dbe8f5c7bc630fdacfa802067cd19bedf856791ea9058e77089df7d2258a0c40bab720f5e3a67b400f8c6047bc52426999c7ab4dac8c50abf2d22426014d134b7f3aa23687021cae7fa2a5472a9d56ccdac9ae56f128ebeb2f5023b6f1bea006f18809adcb1b9c226a9bee9faa061d8d4aa7f9e4bb00db0e355aaa9eb0b3e5a38bf339c4f92a37cbe3577b72cc2cae95e0d4ce34e8ffcdd03ce646ef1fc120716e07d4b0192da2dd9f19ac0846e8194d07bb0a622d147a87fb49880136ace71d32e3d42db7809dc3cbfaae557cce6d3c8d2be6eec9a19132f164f176f8fabcaa6922f335316cd510db5a104d3490e84025772e300ee870120d361c1267ac1abba5bbc36bb0217079d08fb420ecd2dd4c65f07acd846e696f983358de2a9b5754ff31a464d5d30e13c26fd34be990667028d7db2814411fadef857c4bd4653c8dbf090ee47fac6b51489facd89946c1606af7ff987a055f76bcea639b80b29132b11e59213ca93139bd82821314e3e031eab6ccc4f905a540b2899196113c47b8ddeff69a53afd423020b8f630ca501745a303a584ace39d675ce0f4c364bb300ab32f0a625199fcc6a504df86c7deb32c631e3cc816a84a5a70fbb3698a3199658658889a9f8852ee8e81ac53c1bcc71a7aed5d318e7602118ccaa07d1184dbee52ca3a6b2566810f4a4722bb48f2b8e19f3626ab0799426dd3ef8aaa0c5d3eebc5c84cce325e6edb8d3d3dcdabc2a6a23eec0d2d7593a1f161f42042653462702202a4ed2d8531787ff67bfd8edcfe0759d6f226bdeb1b308a8f8482efa8d16ac22d14cb20a6449d9c4e66a87992a8126a7a0617f697f6e86f9d3a2111e4c9d4960bebcfb89e02e1fbff1e06c1b9f89882a3c0226ca2139d6b555a79e21249ae80aacaf6a7446b4cc12d14ee953a6e080893da226a45ac6f5273190b01ff080aefd66c25b667db8791a153ae98d188dca5989e2cf1105cf1d8d073fb60c83dcbad0deafe71d8cee4195ae663db530643e514a438a8406ba899286cb7922bf5865e173cefd4fb24378933f76337fad2d92b4618ca57f27a4f63a9491edd5019a95eea37c97535733408a463e92b913dbaac6bfb1e05eace23740d40a89c1da5c4df81c7753741c051ac575bed3948fd352e90ef3ef640a457c797560b99498390268d3a18f40ef8c0e18f52dd8173ab28ddb53e034231c7280f5d74e16a255cf3cea135183f0e250fd3b1ac075ee6bb28dc32e432a64f97862779d1b7bc4709fba2c8e12d634dee3a9aa013e3804914c72c433c0f08a21353a485ea5b426e065ea8e6dbc4e91f5a366a2ffcbd672805b78ae95e1c8badd3aa2ddb695ed7abfc9ab237ac58b004bc3519fa11c22963e6d938694d7b58d5e3f78d22cbfa2846e0e5334eb9df25ea809c618f593707a971a88a03abd9d3626281188e075c2e7805860835b87a5454c92f54432000ed907c8cb79ba24e61cf8fe43fbc0dee1ab506b40324f68aa658c94ca510611265532810b23cb355fb39535d2c4cc47d720527500f68fc14a5874fee9efa42aefe523b22c64d3831a2466cccb06c295f2ac06f60f12a736051a11d44553d2b10a400c78befdbceaaabd0ff96f3f404113bb156dd3b712001b7e7c8177c93675094aa4e53d2a4ffaf087e7e68ba2f22f39c51a3e6e4411e5cb55d3fafa20b3e63fdfa7070d8af0ed26cd007c9c3a4410ea230fc9bb376a906ba8e9fcf993bd22b08c0448f3e826a18fac3a2279a6473f3d463126783f36ff4bfb422b524a2116134965ee9790d612424d259d30f8a9a6b361fb4617ef6295241aeea04327c3ca02db744ab1ea652a98ab156920fd84e90d92b5c298a929a242730b3994f262fd94120f8ebc8a75d9edb0201626511d7f34e5ae98637ff2c88512f70ec9113b00c6844ee5296182354071fd6b397d8192fff17fb9a0cfe16bd67157a6561144554f0688b0bdcfc48794b1fc48151a5e5b72e49d5a70db740f5ec6c329bfe5fe13d5a38f6857e2ab016425c4f9faed29f00aa183a64e10cbdf3adf14f5fe81cfcb477378a819c2254509e8c754f0d16ec98895afe4f120db74dd081efeb8b7fbbafe55d59d8de97a95f564214b7397ae39e7212cbf7582fafcd66d90e4cc7ae57f43ce92a4ebab0027896d307c74b1efd63cf3af4f7d044d25a438f08c3f30c37f1833bc74f4acd12a500254907df9bcb045c2a5206e2caff12be36e6609c119a77f4b0049482d81de30a1b3840cc0b20482022063c2a828683895bae62e1ce58dfacc0037389d3d8fffab3b0897a987fee746ddaf6985e8287a8d04f2b06c7e906b07b94a325bf4c888cf709ba216f02600a071c8e30d376eed2146c79a1c2b84b1a566a87d3c10d4c2f4fb96ee8c2cd53427188f5ee6a3f559d924aee89f1819d52e53b00b2193e503a1acdffcc117c2784d6a88bac0f82b601abc0da7c382790a950d6de1ad0b8632ed028d3df8f80e7514c3a8559fea951472e69915aa0cb7848b0669e9c47ceb84bd541b87bfa91e455e0d01e9fc91cb7d5d672a9d27982fb5e3fbbcda6df173f2a4b48dc78440aea327fd77ab5f3d3cd339fe4e233b1c6d3d490b990894cd3f9e6605e70d500157eeb07278897f2cccd972cc06ce2ed6c54ee7f0b8f399bb6ab55e33eadfd7c298eef51217269b3361aaed4b7e2f5a748ad95c918f99ceaf81d38ff724f034558b2221c952f45bfd373c9309048d04148538102f2e5358e6251f0d376d19b79c606a5f3dc927700495e6ba02c5a72a8cf35a820d41f1e01ce46756455e2c6931180b54e7f380ed8d6a575b4802f1401667c800fe27577f488ddd5d63d227061ef55ea7ef7e4856bc694df517c1733c0bcdb1057d1a8a00a04fbbd86ce0873e9a175808325479b4a4b7ca98b3529d568bf192be0726c30e429bb345b158fc0cf121c464c7ecddb6e1cf7c10a36c44c23e3f0378c58a6126f533a0f48572e5d274038e6909801b0390a3ad2e4ad162f3d0452680555d248aa6b53a0aef41b8be0413b9fd376ebd41be60a3a6ea721ba357dacbab6907c4f8c68364fe7ec978ec0bb94c7e7cffbb49c0da6442f600e60adcd4d6236b127f753a2ed8f01816c4400997875973f2d77cc11fbad9f46689fe44962c6b96766764ff044121c2996e2f287339373276c7da0997716b49f5caaafa9d20c59f1a4f74b5153ac7f7eb19e26617073ac9e1348fed35af2325fdef538bcf9ac44f6dba592a7f5d498b064d9f123ff5ca94db012df6fa28e086547f9f587045acb83d760d9aa8597778af14b419033ffd46c2e7bc39a3b67052591b7e85fbb6d2d1a899e83c14bd7e9ee0653dd1b454c6211a294cbc09a6878d9a1cf289f88f95d3f24598ee1461014ad1910c1215a333823e5ab5552312a2358c6851eeb9f6b4b912dcafb4b1055733b2f75b51fa02c8231566023499bc624da2049559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0x1000}, {&(0x7f0000000e00)="849ba067609d7eb125429dff069577b8d4fafe42592c933b0ebebebb1cac8509c2ea4b792f5cef2d22e539c573a2ab61852509b63ad88f7f", 0x38}], 0x5, &(0x7f0000004680)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, 0xffffffffffffffff}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x120, 0x8000}, {&(0x7f00000047c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000049c0)=[{&(0x7f0000004840)="f049ee226a0eafce014f0ed3e3bd1f5fb312e7cb83f480c07881925eb02173285c4f7d13f2d727d34c5920c64d0d23993c584119b2f9ee017bd53f4b0c349c24f300", 0x42}, {&(0x7f00000048c0)="8f8b24d3035029b936836ba95f3622327a8ebe08cbdb3493241972ca26dad0f6fc5f745bd42f1dce7d1089f279fe52fd7d57248f7545fb0ef9b6592441215b23794a9998c41e7baa5326fd099c36e543741514db01695ace6a3f3bebd7284b20b6e33fa2dc134a0d18b039a6cfff45639473966de56bc66656371df7d769318f7fbc1e30f311c581a58dcb85b07de6fe844ce77d91e08f2ab2214134efa9d912c5bc2a9acefb650ca4fc479da058180ac6bc3f882a7ee3ae5549a46b954c7e23b9a84263f63e7392e707021e9cc6f824", 0xd0}], 0x2, &(0x7f0000005180)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0xb8, 0x4000010}, {&(0x7f0000005240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005380)=[{&(0x7f00000052c0)="2201836ef54ce4ed1e2c71ad5aa4456641ded910891be79e7d7f5712db40476d5090912e5f60ba307df20a296987d91f0817884286e73713fcd5e4141fbd06f509304814c28fafcc990f9b1cb9f237df97ac8ff2c4f591aa368602c40d214e71cf44ad722010c788f0e958969f94ab6ee3d55387a426ad08f4af539d799bfec36b7874389fd03639d5a7372c4b258eed671f8f6e05d432fe86c4a3637d055d484853fe2a9b92da6d0c3a5e1066b0", 0xae}], 0x1, &(0x7f0000005800)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0x60, 0x1}, {&(0x7f0000005880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006c80)=[{&(0x7f0000005900)="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", 0x1000}, {&(0x7f0000006900)="b0ee1bdb344d5b71455cab8bad6628308744853c57dcb9ff714daac9212fdee4f067053d0802e7082305c0fc84d704a9ec019edd0fed0daaa1c70a83be8475dcdd7524f4e33d5dca50876955f2c50e", 0x4f}, {&(0x7f0000006980)="795eb6bb117c046fda8a497749a3e0e5e4d985ee7ba438c5118256d6c7571423c7222db2be2ddd1bc3628ddc5e38033caa34d7373e242c4828c5cfe1743ff7b3c667b85a07a7f87259f08108bd59461852270a37889c82bcb9a9b8aa8bf6e81e68a389b2f3ebefcf12c27d", 0x6b}, {&(0x7f0000006a00)="15832cef294d8e6c5df51fcc54", 0xd}, {&(0x7f0000006a40)="1fb42177d8dfc7b7a5", 0x9}, {&(0x7f0000006a80)="65b781ff9fcbd5ccae", 0x9}, {&(0x7f0000006ac0)="9bcf59a13013247b8e640c7edff84e749e40955259b905f3f33e3312542d76c725ac3859c6dfb355b50e357422b81d91b8bad6cf9881b47e6f88793511b45371e0370e55ab73553637d7f70179985de8623263fbda414ce67085ab50426605fd5a85aa99c11829ff438f2710fc794d7c232bf3fa653ec912f8ab6f5a994752d1d48ec0b857e6ad81e1e242b43b995092eaaee693aca39b95536a1b6e22186c9950ad50bfb254751543a0ec2e6475ec232d7847c7d71731944c0a06980fb80d15b8ca1c62d7e71f6fc8db7ccb4abf0ebeb11067fab2587bb29b7ae3ef781bd7ac2cc7cc6927c4e18444a2c051de448204b6d1b1c4158a", 0xf6}, {&(0x7f0000006bc0)="1ec69e4343390557491ccbf883a978e6b5ab9d29c2c171ba8df79d7fb82d1883a91488bea655cf5dd70436c69ed0e7c5cf9db05ac68764561287500b53e043dd3b263d2ad1440a19e635bc2fabf98814d3ca99c4a758ad3971526b35527834201c81621e12a1", 0x66}, {&(0x7f0000006c40)="55891f9803e8b51b02c22fe1f689216979f63ab5fc21ef70337b0b77c1ea9528b07087643fc2ea55bf5fd39fe2ddcd8f28b047bf29a59076", 0x38}], 0x9, &(0x7f00000079c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r48, @ANYRES32=r49, @ANYRES32=r50, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb0, 0x800}, {&(0x7f0000006ec0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000007080)=[{&(0x7f0000006f40)="dbd18963d1f7123f3e045feaf5aa85ea276e60a2dac38d8979593cf5f5dd0c3d4f3548930595f709a1bdb251c4c36bdd9af9ef7204e44215e97bf115931f3c71d6d12d350a70dc0ff95810cbef2696b1936437dcb33386b6b0b1e57fe4462b20344be75bda5fa2aa24d2d08ccbc695637b88b49f9f6573074f4808cbf49b4877f3c3842900411760167d78ebdc795108dba95935d4840f6c514716b1500094b077a57f69f02d2fdf7b4de2873f1fe5f44059dd3994e554354fadc63706f2327fdcc84d9a", 0xc4}, {&(0x7f0000007040)="bf028b01c0fee9702f0298d41dc67ab12a602112cf53d87b148979a288fad812425956bc0cfa653c51e0717831f56cb2b7575beb5191839e077f", 0x3a}], 0x2, &(0x7f0000007700)=[@cred={0x20, 0x1, 0x2, r51, r52, r53}, @cred={0x20, 0x1, 0x2, r54, r55, r56}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r63, r64}], 0xe8, 0x4000000}], 0x8, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x0, @rand_addr=0x68a, 0x2, 0x1, 'nq\x00', 0x1b, 0x5, 0x33}, {@dev={0xac, 0x14, 0x14, 0x19}, 0x4e21, 0x10000, 0x1, 0x7, 0x10000}}, 0x44) setsockopt$SO_ATTACH_FILTER(r65, 0x1, 0x1a, &(0x7f000002eff0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x800000000000000}]}, 0x10) 2018/05/28 10:58:43 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000100)=""/40, &(0x7f00000000c0)=0x2ea) close(r2) close(r1) 2018/05/28 10:58:43 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x40505331, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:43 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x4000) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000040)=""/128) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000000c0)={0x8001, 0x7, 0x4, 0xffff}) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x1, r0}) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x200, {0x0, 0x8000, 0x5, 0x0, 0xff, 0x1}, 0xaa, 0x10001}, 0xe) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000200), 0x3, &(0x7f0000ffb000/0x3000)=nil, 0x0) connect$netlink(r0, &(0x7f0000000240)=@unspec, 0xc) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000280)) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) write$binfmt_elf64(r2, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0xbf, 0x7fff, 0x3, 0x100000000, 0x2, 0x0, 0x5, 0xb2, 0x40, 0x77, 0x567, 0x10001, 0x38, 0x1, 0x400, 0x8001, 0x4}, [{0x60000000, 0x2, 0xfffffffffffffff8, 0x1, 0x3, 0x0, 0x80000000, 0x53}, {0x6, 0x2, 0x8, 0x2, 0x7, 0x2, 0x3f, 0x8}], "50d2b514f551df9b0be1cc520600214be2f0e34b2a155cd9036eb2e522dedf86f39287ca112415d31c6c04da232dfb7cde2d34beccdc231dc4bb545db4ce5133386f20e3660da4f0643217d47b755d19d1ba988f926106c096a00c1d2c40aff9184bdcb17055733b0b2d70ca943445432b294a4df390902174dca5497132d2186c47c6c20d30aa1bade341a8", [[], [], [], [], [], [], [], [], [], []]}, 0xb3c) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000f40)={0x80000001, 0xeb1e, 0xe37, 0x3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000f80)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001040)={0x0, 0x5}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000010c0)={r4, @in6={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001180), &(0x7f00000011c0)=0x4) sync() ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000001200)={0x7, 0x94e, 0x3}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000001240)) ioctl$KDDELIO(r2, 0x4b35, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001280), &(0x7f00000012c0)=0x4) symlinkat(&(0x7f0000001300)='./file0\x00', r0, &(0x7f0000001340)='./file0\x00') r5 = inotify_add_watch(r3, &(0x7f0000001380)='./file0\x00', 0x4000804) inotify_rm_watch(r2, r5) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000013c0)={0x10000, 0x62ef}) r6 = socket(0x4, 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000001400)={0x100000000, 0x1, 0x7, 0x4, 0x5}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000001440)=0x3, 0x4) 2018/05/28 10:58:43 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x4) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x400, 0x20) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000200)=0x2, 0x4) write$tun(r1, &(0x7f0000000100)={@val={0x0, 0xf8}, @void, @llc={@llc={0x0, 0x0, '0'}}}, 0x7) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x200, 0x240840) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000140)) 2018/05/28 10:58:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3f3]}, 0x10) 2018/05/28 10:58:43 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x0, 0xc) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000060607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0xffffffffffffff3d, &(0x7f00000000c0)=0xe6) 2018/05/28 10:58:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x600]}, 0x10) 2018/05/28 10:58:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = signalfd4(r0, &(0x7f0000001140)={0x8}, 0x8, 0x0) ioctl(r1, 0x4, &(0x7f0000001840)="f66f0041760005000000007fc276651a293d6c4fff0f0000169cf181d589082ea572316d0492009a1e2189b785fa3038cf00cbe8a803ffaf9590a40bf26092a2a8c4073903c0172cd90c3ce9a846e3dff23e1e9150e0a7f7320553803672e072dcda256200000000000000000007f165ca5fdb64b31b18cd72f5edc5a73731940719d1301012a05795ae880ffe12dab7a9b567ef95a36c1bf2ca66eb4d6386e5a003768a978cf9667df4837e4d25a43c577ebfac1506e8e7e781c94b1afa421751d3e4929be9402364dd26336399fb886bd5215ff212000400c68cff38e2ca578a14668cff6aefee4357017c5890b197ba3c73") r2 = syz_open_dev$sndpcmp(&(0x7f0000001180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8040) r3 = syz_open_dev$sndctrl(&(0x7f0000001100)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r4 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000001200)=""/246) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000013c0)={0x0, 0x3}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e70000003aebb6d3487c81e8f65aecf81c7e6d32f6ab9abf60a91a0d2bc62e83df7c87656da5b73fc9f4251c9b0435b3b08b3b3158fe0f631c6a2bbbfdaa164e7c121168addee59101fe2911307ea9527207a5db6efc46c964c9c6cde3f7c4d400c6b3aed2959095b5fc666e"], &(0x7f0000001680)=0x6f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001580)=@assoc_id=r6, &(0x7f00000015c0)=0xf87174ef6b194373) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f000000a000/0x3000)=nil, 0x3000}}) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x121001) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={"01000000000000005f8ef430995e25bd"}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x5, 0xeed}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r7, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000001300)=0x10000000006) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r4, 0x400, 0x3) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_mreq(r7, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r5, &(0x7f0000008fe0)=[{&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0xffffffffffffffb1}], 0x1000000000000172) ioctl$UFFDIO_COPY(r8, 0xc028aa03, &(0x7f0000001540)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) read(r3, &(0x7f0000000000)=""/4096, 0xffffffffffffffbb) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/28 10:58:43 executing program 2: 2018/05/28 10:58:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xc0fe]}, 0x10) [ 1143.626297] QAT: Invalid ioctl [ 1143.641147] QAT: Invalid ioctl [ 1143.647133] snd_dummy snd_dummy.0: control 76:0:0:Î:0 is already present [ 1143.680243] QAT: Invalid ioctl [ 1143.697695] QAT: Invalid ioctl 2018/05/28 10:58:44 executing program 2: 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$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) sched_yield() 2018/05/28 10:58:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) 2018/05/28 10:58:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf303000000000000]}, 0x10) 2018/05/28 10:58:44 executing program 6: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffbe6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x6000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x2, 0x3, 0x3, @random="02dc46f7abf1", 'ip6tnl0\x00'}) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x400000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f00001bd000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/05/28 10:58:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x28) ioctl$TIOCGPTPEER(r0, 0x5414, 0x0) 2018/05/28 10:58:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0xffff8000}) 2018/05/28 10:58:44 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:44 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x40000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x400000, 0x20) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfffffffffffffc7c) 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) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000280)={0x0, &(0x7f00000002c0)}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f00000002c0)) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r1 = socket(0x0, 0x1, 0x0) timer_create(0x6, &(0x7f0000000240)={0x0, 0x1b, 0x1, @thr={&(0x7f00000000c0)="a896d42d74c458ae58be309f64c8f125cff0", &(0x7f00000001c0)="1df3337453c8ef7e3de480c840fad0095388add51c0836c3cbb81b101587ba0212e69679e1bcbb1af162f65d797350371fc7cfe6181b97273a65b4bfb360f02d0a0839a338360b771060b3f1d2"}}, &(0x7f0000000300)=0x0) timer_getoverrun(r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r3, 0x3, 0xdac}, 0xc) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/28 10:58:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x40000000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000000000)="76e927ce", 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x53, "fc7e5225c8e625bf7da09ed1fe4622fde267314e81428d6d3fb9b94288be351e8e36ded440ae568d02985e4ad614c59a5b4ebc8e590b59da3664c78bf93a1f4997d17bf1bd8071fae49d722cfd6947fa1701f9"}, &(0x7f00000000c0)=0x5b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x2, 0xe452, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000000180)=0x10) 2018/05/28 10:58:44 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x3e92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x20) signalfd4(r0, &(0x7f0000000040)={0x10000}, 0x8, 0x800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x6c64, 0x4) 2018/05/28 10:58:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)="2f70726f632f737973186e656e635f7065f56374a3d9f006b7f481606e1717a2653100000000000000646500005192982400004e00000000", 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x2e, "06984a8c5430b116363e6274944ad127b84db6086653922e5ede9440c68a573b97ebe83e301cf5dbe9f0ab7bbb60"}, &(0x7f0000000200)=0x36) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x2000000000000005, 0x80080, 0x58, 0x3ff, 0x6, 0x5}) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x9, 0x80010, r1, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/33) 2018/05/28 10:58:44 executing program 6: 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) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="c8b25c88f371f7d9a5374b7972cf8401ea8c33feae4907b5018123a28618a0fe1d577f4626c0157b806dcfd05d1b460861fb460a135dff015a565afcf7cc679054f0115086d3e7cc9a6d7fd6bd2069859b2d1dd2883b0dff489c1242270069f5d4c7ccb11767eaf1bb8a3ae147e460e40d53a2a8f329fdbd26945d1ba976fce72526fb923919ea3530b3e240a52a3d78be06d64eba122e43112c9a6817af2fe2", 0xa0}], 0x1) timer_create(0x0, &(0x7f00000001c0)={0x0, 0xa, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x10000, 0x0) timer_getoverrun(0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f00000002c0)=""/122, 0x7a}, &(0x7f0000000200), 0x40}, 0x20) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)) ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f0000000000)) r1 = msgget(0x3, 0x4) msgsnd(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="03000000000000001d15e88757a58d1e84c0d6464e13b589ae32b87d3eb0a883c7001b85d9a83bc4363c87052fb795f7a821b3238e99b7e16d9c04b296d69773bc5c7c441d766cbed84c78c3ddb1b780b78e2461bc6c1dc05cbd303497379ba116707998e6ed05435fb033e104cf62e82015a5c3e6b3a4beb8105b105c37848e6c928522a64376951f3ba62c4e9dc05f03dd26b62bf01e93bc5abd1efa16e79bfb6964a07b71be6b2a3ade39942aaa5703c6584c71a823305b735647d450a83aa638796d3fbd7d"], 0xca, 0x800) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000500)) 2018/05/28 10:58:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xa00000000000000]}, 0x10) [ 1144.547651] Trying to set illegal importance in message 2018/05/28 10:58:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200)) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x10002) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000001c0)=0x5, 0x4) listen(r2, 0x110000000012) r4 = accept(r2, &(0x7f0000000040)=@hci, &(0x7f0000000100)=0x80) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000002c0), 0x4) [ 1144.589184] Trying to set illegal importance in message [ 1144.601163] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/05/28 10:58:44 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000040)=0x8, 0x4) close(r1) 2018/05/28 10:58:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$peekuser(0x3, r1, 0xffffffffffffffe0) rt_sigpending(&(0x7f0000000140), 0xfffffffffffffe86) 2018/05/28 10:58:44 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x6, [], {0x28, 0x6, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xc880, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/28 10:58:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1800]}, 0x10) [ 1144.673416] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 1144.681367] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 1144.703180] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 1144.711011] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 1144.785087] dccp_v6_rcv: dropped packet with invalid checksum [ 1144.805664] dccp_v6_rcv: dropped packet with invalid checksum [ 1145.480572] sctp: [Deprecated]: syz-executor4 (pid 11232) Use of int in maxseg socket option. [ 1145.480572] Use struct sctp_assoc_value instead [ 1145.603208] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 1145.610552] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 1145.619110] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 1145.626414] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/28 10:58:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_getaddr={0x2c, 0x16, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/05/28 10:58:45 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3f00]}, 0x10) 2018/05/28 10:58:45 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x4002) r1 = signalfd4(r0, &(0x7f0000000000)={0x9}, 0x8, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) ppoll(&(0x7f0000000080)=[{r0, 0x1}, {r1, 0x400}, {r1, 0xd171b0961602c95d}, {r1}], 0x4, &(0x7f00000000c0), &(0x7f0000000200)={0x8001}, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\x00', 0x1}], 0x1, 0x81804) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000280), 0x102000004) 2018/05/28 10:58:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3c, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) r1 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x6, 0x80180) accept4$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14, 0x800) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e22, 0x2, 0x4e24, 0x8, 0xa, 0x0, 0x20, 0x3f, r2, r3}, {0x7fff, 0x200, 0x3, 0x1, 0x9, 0x0, 0xff, 0x7}, {0x480000000, 0xb6, 0x6, 0x1e}, 0x5, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x9, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3503, 0x1, 0x2, 0x2, 0x6, 0x800, 0xffff}}, 0xe8) 2018/05/28 10:58:45 executing program 0: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r0, &(0x7f0000000700)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007380)=[{{&(0x7f0000006fc0)=@generic, 0x80, &(0x7f0000007300), 0x0, &(0x7f0000007340)=""/26, 0x1a}}], 0x1, 0x2, &(0x7f0000001500)={0x77359400}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="8414a97a160ec2a2797825658e6db344", 0x10) 2018/05/28 10:58:45 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/28 10:58:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x100000000000000}) 2018/05/28 10:58:45 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x40505330, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:45 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000340)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x3, 0x576, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x5ee) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x5) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000001c0), 0x2) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000380)) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000200)=0x20) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000740)) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x1, "76e57468305f746f78b817ad30090d9c", 0x2}, 0xfffffffffffffe89) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) ioctl(r3, 0x800000000008982, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x116}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x2, 0x20}, &(0x7f0000000300)=0xc) fstat(r3, &(0x7f0000000000)) accept4$packet(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001740)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001780)={@dev={0xfe, 0x80, [], 0x11}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x101, 0x9, 0x100, 0x500, 0x3, 0x400000, r5}) 2018/05/28 10:58:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x18002100}, 0xc) 2018/05/28 10:58:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x70, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/05/28 10:58:45 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe4ffffff]}, 0x10) 2018/05/28 10:58:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x404082, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000080), 0x2) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00000001c0)="182b05fe46ccd2625b2bb5eb52483b4ba34ed3d642f5dafc0dda604ac6d87133bc23ed72ddefeb07b02d5beb304262c512189594ba33865e21b68d6b4a4590d455acb5f4cd666e3127341d45f9cf5e8a7f8b0e9b7aa7bf9563c39c06f480b19669fb95e876fe3bd865fd40ed13bad35dcc127fc624d954033d") ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [0x40000021, 0xc0000081]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 10:58:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000080)=""/161, 0xa1}, {&(0x7f0000000140)=""/193, 0xc1}, {&(0x7f00000002c0)=""/253, 0xfd}, {&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/145, 0x91}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x6, 0x3c) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"2a178001d68c02d1ca2853fca2000800", 0x7fe}) 2018/05/28 10:58:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) read(r0, &(0x7f0000000480)=""/111, 0x6f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f00000008c0)="22735c63aec86df57969b38bc71cd30470", 0x11, 0x0, &(0x7f0000000300)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/05/28 10:58:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x20000, 0x0) socketpair(0x13, 0xa, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0xffffffffffff9d2d, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000000c0)={0x100000001, r5, 0x1, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2018/05/28 10:58:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x72, &(0x7f0000000200), &(0x7f00000002c0)=0x10) close(r2) close(r1) 2018/05/28 10:58:46 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x12042) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x805, 0x0) connect(r1, &(0x7f00000002c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x7307321ea70efdb1, 0x0) r3 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000100)=r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x223e5470, 0x2, 0x80000000, 0x51bd, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r4, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r4, 0x4) 2018/05/28 10:58:46 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x399f1336, r0}, &(0x7f0000000080)={0x2ee, 0x7, 0xffffffffffffffd2, 0x2, 0xee, 0x9c}) utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000), 0x2) 2018/05/28 10:58:46 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x400000000000000]}, 0x10) [ 1146.016156] sctp: [Deprecated]: syz-executor6 (pid 11296) Use of int in maxseg socket option. [ 1146.016156] Use struct sctp_assoc_value instead [ 1146.070585] sctp: [Deprecated]: syz-executor6 (pid 11300) Use of int in maxseg socket option. [ 1146.070585] Use struct sctp_assoc_value instead 2018/05/28 10:58:46 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@nat={'rat\x00', 0x19, 0x2, 0x378, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x208, 0x208, 0x240, [@comment={'comment\x00', 0x100}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @empty, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x30}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x3f0) 2018/05/28 10:58:46 executing program 0: clock_nanosleep(0x5, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) mq_timedsend(r1, &(0x7f0000000040)="7771b65fabee89c0bf", 0x9, 0x7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @rand_addr=0x8}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22, @rand_addr=0x4}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfc97}, @in6={0xa, 0x4e22, 0x6, @empty, 0x1}], 0xa4) 2018/05/28 10:58:46 executing program 1: r0 = socket(0xa, 0x2, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$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 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x70003, 0x0, [0x0, 0x0, 0x80000000000038]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="8fc8488f8c31ace20c0c000f001cd4c4c1705d7600b89a1200000f23d80f21f835400000d00f23f80f017d000f01c8dad064f080217966ba400066ed0f2364", 0x3f}], 0x1, 0x0, &(0x7f0000000340), 0x1000000000000176) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/28 10:58:46 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_dccp(0x2, 0x6, 0x0) add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="10dbe66cc407bbfb71442588c0a085ad84a03fb742f3d9d0ff1798eb98f7fd403691b075d9b1b59044acb54dca6f5b1ccd61c085dc708b27656c30da1198de9575c28555eeed99b2ef7afe39edcdb26c4028142492c0a2e41731827afe62c9622f6bf0efc07b0acd8b1ab45312bdce77aac475f3827c7c93e7614497b881bbe3bf09fcc1ad3a679629692330bc3ddf360834e58d62555b42423e00", 0x9b, 0xfffffffffffffffd) socket$inet6(0xa, 0x0, 0x0) mlockall(0x2) 2018/05/28 10:58:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0xffffffff00000000}) 2018/05/28 10:58:46 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xdc03000000000000]}, 0x10) 2018/05/28 10:58:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x9, 0xfff, 0x1, 0xceee, 0x4, 0x4, 0x3, 0x1, 0x1ff, 0x2, 0x10000, 0x7ff, 0x0, 0x0, 0x3, 0x4], 0x5000, 0x10}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100)) ioctl$KVM_CREATE_PIT2(r2, 0x4020ae76, &(0x7f0000000180)) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000001c0)) 2018/05/28 10:58:46 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x80045301, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:46 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000), 0x0) ioctl(0xffffffffffffffff, 0x200008912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) close(r0) [ 1146.853693] Option '0¼' to dns_resolver key: bad/missing value [ 1146.893490] x_tables: eb_tables: snat target: only valid in nat table, not rat 2018/05/28 10:58:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3000000]}, 0x10) 2018/05/28 10:58:47 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000080)=0xffffffff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'team_slave_0\x00', {0x2, 0x4e24, @rand_addr=0x2}}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) 2018/05/28 10:58:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x5) 2018/05/28 10:58:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x7f}], 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000001, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000000c0)=r4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000000)=0xb0) 2018/05/28 10:58:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe0ffffff]}, 0x10) 2018/05/28 10:58:47 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000180)={0x9, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, 0xfc1, 0x6, 0x8, 0x400, 0x20000000, 0x0, r3}) 2018/05/28 10:58:47 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x420200, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x1) madvise(&(0x7f0000002000/0x7000)=nil, 0x7000, 0xb) 2018/05/28 10:58:47 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80c0, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') prctl$intptr(0x1c, 0x64) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0x0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x480001, 0x2) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x1200) 2018/05/28 10:58:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x18000000]}, 0x10) [ 1147.156959] x86/PAT: syz-executor4:11377 map pfn RAM range req write-combining for [mem 0x186af0000-0x186af3fff], got write-back [ 1147.207145] x86/PAT: syz-executor4:11382 map pfn RAM range req write-combining for [mem 0x186af0000-0x186af3fff], got write-back 2018/05/28 10:58:47 executing program 1: r0 = socket$inet(0x10, 0x80002, 0x0) chroot(&(0x7f0000000140)='./file0\x00') accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x42a00) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d8568130009000f0014cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/05/28 10:58:47 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={"d2f8ff738285000000000300f409e710", 0xfe}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0xa0, 0x80, 0x3c, r1, r2}, {0xffffffff, 0xffffffff, 0x5, 0x0, 0x3ff, 0xfffffffffffffffc, 0x7ff, 0x4}, {0xcf9e, 0x10000, 0x100000001, 0x80}, 0x2, 0x6e6bbb, 0x2, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d6}, 0xa, @in6, 0x3502, 0x7, 0x3, 0x0, 0x10d0, 0x1, 0x7}}, 0xe8) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x1103}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000380)={0x7, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x88) 2018/05/28 10:58:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x1000000}) 2018/05/28 10:58:47 executing program 4: r0 = socket(0x10, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3c, 0x7fffffff, 0x0, 0x0, 0x2, 0x4, "41eb96f72db30c5d3194fab4147c70ab4e31833ecd6b3d9df566a6d0638ebef0b53cd62b7cf2fb6521f6faa07fdef8c9e0c45f407b307c92ea31e5b8efe03f00", "a54112c037585bb4a2a4bb616c0517c6e7a2d7ca135f7990a2344eb6ce44fbcf277b0fe80fe9968f5d96c2313a16469a0f21ea94b1aa65329e8840e998698462", "36b79056cd8fd342b58bd9fc60d4f98752d095e3fd42cae1a984ca6a09b84799", [0x4, 0x7]}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r2, &(0x7f00000000c0), 0x80000002) 2018/05/28 10:58:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4ff]}, 0x10) 2018/05/28 10:58:48 executing program 0: 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$inet(0x2, 0x80003, 0xff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) sendto$inet(r0, &(0x7f0000000080), 0x37c, 0x0, &(0x7f00000008c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) modify_ldt$write(0x1, &(0x7f0000000000)={0x6, 0x20000800, 0x4000, 0x9, 0x2, 0x20, 0x0, 0x1, 0xa3, 0x81}, 0x10) 2018/05/28 10:58:48 executing program 4: kexec_load(0x0, 0x0, &(0x7f0000000200), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80001, 0x5) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0x2}) 2018/05/28 10:58:48 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfec00000]}, 0x10) 2018/05/28 10:58:48 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x5450, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0xfdfdffff}) 2018/05/28 10:58:48 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000100)="0dadec60e9100a2bec29d89b8bfcbc002c411ff18512af51e56210ffa100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbb", 0x0) ftruncate(0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x18) fcntl$addseals(r1, 0x409, 0x4) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x2}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x10000, 0x0) tee(r2, r0, 0xa70, 0x8) 2018/05/28 10:58:48 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1b}, 0x37d}, 0xd4, [0x9, 0x6, 0x7, 0x9f9, 0x3ff, 0x0, 0xfffffffffffffffd, 0x3]}, 0x5c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x400000000013, &(0x7f00000000c0)=0x6, 0x17a) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000080)=0x3) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000240)={0x0}) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000a80)=[{&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000380)="38462ceade4377a5f975e9691a6d4d54099f8987f805ac09f0dfd3dba564a9a7c26cd547a666079befb4935dbb8091225ed407f6c985bcdb0a97", 0x3a}], 0x1, &(0x7f0000000600)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffff9c, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x800}, {&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000007c0)="7ba4cda0f63b3b1e263eef1601d2eca0f3a73af4049c7a50bc073cf7f848f7", 0x1f}, {&(0x7f0000000800)="9a5852d31cb153f62eb6665c3066b8c8", 0x10}, {&(0x7f0000000840)="a774b829f20c23a603d4a63633a82ce5a732b625bb5559c7cdadbbadfe4e831baa57643ef953edf16ff177732819b55642b17e6706ebfa0bfb987f2ff3749e57a65f287758567895fbe0c9c09ccf49efac0d91c3522a232a092ac85943113716375682ed8d4286b5ee89c1512dd44e4539492349c9dd18fda9f6cfcd6cd3d7d6120011746b09f4330c47ff942d9946cc076d00fa522356d9dd8cd2b06b4772172a56e5fede149d51cd0a624d3570f8b4fd81039936e9473fa6a0017d79a22d20581b245512dfd35c8f938f", 0xcb}, {&(0x7f0000000940)="23d52657b10218438239edaeaf6a5e105e9390e7afbd054f3b496c183a967918f154385c1f7ff7a8e671e0a6be69", 0x2e}], 0x4, &(0x7f00000009c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xb0, 0x4000000}], 0x2, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000280)={r1, 0x80000, r0}) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000200)) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) 2018/05/28 10:58:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000000000400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ptrace$getsig(0x4202, r1, 0xdc000000000000, &(0x7f0000000100)) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @empty, 0x8}, 0x1c) 2018/05/28 10:58:48 executing program 1: perf_event_open(&(0x7f0000000140)={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 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101080, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) write(r1, &(0x7f0000000180), 0x0) close(r0) 2018/05/28 10:58:48 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) prctl$setendian(0x14, 0x0) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000300)=[{&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000200)=""/253, 0xfd}], 0x2, &(0x7f00000004c0)=""/173, 0xad, 0x7ff}, 0x40000000) r1 = socket(0x420020000000010, 0x2, 0x0) connect$ipx(r1, &(0x7f0000000380)={0x4, 0x10000, 0x8001, 'WH8a}~', 0x8}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x60, r2, 0x325, 0x70bd28, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x240000000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3b}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x100000001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x309}]}, 0x60}, 0x1, 0x0, 0x0, 0x11}, 0x840) socket$inet6_sctp(0xa, 0x5, 0x84) recvmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/178, 0xffffffffffffff4c}, 0x10020) socket$nl_generic(0x10, 0x3, 0x10) write(r1, &(0x7f00000000c0)="1fe5ffff55000d6dfcffff05bc02030307e86ad930173f8100000002000039a719f7119a1037c40d7fc0c766cebd7857995148d215f3f3c1019a87d51b53df3dcce93ac9f86a92a761a962087e65daedb437692b28acddcc5513f13cf4e5fc1f15cc5b938688db3cd6230e197c309b21237338223dad7cff986b0a5e2ed2e21ead551e0329af51b823b9fe3b32e6cfec7a2c1b3a8e3f5782d2f13ec84a91be1552e7d0f58e4a447961603313afca4d62", 0x3e) 2018/05/28 10:58:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000180)=""/186, 0x522) getdents(r1, &(0x7f0000000500)=""/4096, 0x1000) 2018/05/28 10:58:50 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0xc0a85320, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:50 executing program 6: r0 = socket(0x1f, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={r1, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001}) fcntl$getflags(r0, 0x3) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000001c0)={0x9, r3, 0x1, 0x7ff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0000adeb00bd"], &(0x7f0000000080)=0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='comm\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) sendfile(r0, r4, &(0x7f00000000c0), 0x80000002) 2018/05/28 10:58:50 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10000, 0x10202) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x7, 0x79, &(0x7f0000000040)="2547c1694eb0d5a159da040a1a8a719339740c7759cb39bc84cce7896390a13919ec38c04c8a66f18ea7cab0b7545a3c3eeca4ac810fe1871eb0da19bacc80a3f5f222da008df3235625cd423b714093dd9cab26ddfb3e6ea3ff5d6e315c6bc821192b410a186ec36fc1aa54fca4932fb73924b971e7cc89b9"}) 2018/05/28 10:58:50 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xa000000]}, 0x10) 2018/05/28 10:58:50 executing program 1: 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$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff7, 0x0, 0xfffffffffffffffd}]}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x400000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x80, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0x7, 0x7, &(0x7f0000000100)=0x9}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x1, 0x0, 0x1e}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000380)={'team_slave_0\x00', 0x102}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000340)=0x6) r4 = gettid() fcntl$lock(r3, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x12, 0x9, r4}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000826fe0)) 2018/05/28 10:58:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x100000000000000}) 2018/05/28 10:58:50 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)=@deltaction={0x340, 0x31, 0x8, 0x70bd28, 0x25dfdbfd, {0x0, 0xd8, 0xfffffffffffffff9}, [@TCA_ACT_TAB={0x48, 0x1, [{0x14, 0x15, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0xf, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x15, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}, @TCA_ACT_TAB={0x84, 0x1, [{0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}, {0x10, 0x1a, @TCA_ACT_INDEX={0x8, 0x3, 0x7fffffff}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x1c, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x5, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x98f}}]}, @TCA_ACT_TAB={0x54, 0x1, [{0x14, 0xb, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffc}}, {0x18, 0xf, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x14, 0x4, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}]}, @TCA_ACT_TAB={0x38, 0x1, [{0x10, 0x18, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x1a, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}, @TCA_ACT_TAB={0x80, 0x1, [{0x14, 0xb, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x14, 0x1f, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0x18, 0xf, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x14, 0xb, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x18, 0x0, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}, @TCA_ACT_TAB={0x38, 0x1, [{0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x4, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}]}, @TCA_ACT_TAB={0x90, 0x1, [{0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x80000001}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0xeb}}, {0x14, 0x1d, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x14, 0x5, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x19, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3}}]}]}, 0x340}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r2 = msgget(0x3, 0x20) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000500)=""/15) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000580)=0x2, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000005c0), &(0x7f0000000600)=0xc) restart_syscall() getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f0000000640)=""/19, 0x13) msgctl$IPC_RMID(r2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000680)={0xb4, 0xffffffffffffffff, 0xfffffffffffffff7}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x401, 0x20}, &(0x7f0000000780)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000007c0)={r4, @in6={{0xa, 0x4e20, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x7fffffff}}, 0x5, 0x3, 0x7, 0x7, 0x19}, &(0x7f0000000880)=0x98) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f00000008c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000940)={'sit0\x00', 0x200}) r5 = semget(0x2, 0x2, 0x40) semtimedop(r5, &(0x7f0000000980)=[{0x0, 0x5, 0x1000}, {0x4, 0x143, 0x1000}, {0x1, 0xc, 0x1000}, {0x1, 0x100000001, 0x8f481a6965d4e606}, {0x3, 0x5, 0x1000}], 0x5, &(0x7f00000009c0)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000a00)={'gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}) r6 = accept(r1, &(0x7f0000000a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000ac0)=0x80) connect$packet(r3, &(0x7f0000000b00)={0x11, 0xf8, r7, 0x1, 0x95a2, 0x6}, 0x14) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000b40)=r0, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f0000000b80)={r4, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000c40), 0x10) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000c80)) alarm(0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000cc0)={@rand_addr=0x3, @dev={0xac, 0x14, 0x14, 0x21}, 0x1}, 0x10) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 2018/05/28 10:58:50 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) times(&(0x7f0000000280)) listen(r0, 0xffffffffffffff7f) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x90) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000240)=0x44) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f00000000c0)) 2018/05/28 10:58:50 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x8000000000]}, 0x10) 2018/05/28 10:58:50 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/197, 0xc5) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/05/28 10:58:50 executing program 1: r0 = userfaultfd(0x80) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_extract_tcp_res(&(0x7f00000000c0), 0x0, 0x1f) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000900)={'vcan0\x00', r2}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f000069b000/0x1000)=nil, 0x1000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)=0x0) r5 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000000180)={r1, r0, 0x9}) 2018/05/28 10:58:50 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000540)={0x53, 0xfffffffffffffffc, 0x54, 0x39, @scatter={0x5, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)=""/52, 0x34}, {&(0x7f0000000200)=""/28, 0x1c}, {&(0x7f0000000280)=""/128, 0x80}, {&(0x7f0000000300)=""/39, 0x27}, {&(0x7f0000000340)=""/46, 0x2e}]}, &(0x7f0000000400)="d08c306849bd629c358b7fcf1d2d5269d00171d106960f6e223d49ece4ba8b10c6849dd1876f0b62dde69c543cf5c20f86c61af997eed93dd1fb18514c78efe102837fd4927d30101d26af5bb01f4deaef68b045", &(0x7f0000000480)=""/76, 0x3, 0x2, 0xffffffffffffffff, &(0x7f0000000500)}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000140)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r0, 0x50, &(0x7f00000005c0)}, 0x10) read(r2, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x80082407, &(0x7f0000000040)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000010c0)=""/4096) close(r2) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x3, 0x101080) 2018/05/28 10:58:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x43, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) dup2(r0, r1) 2018/05/28 10:58:51 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) ioctl(r0, 0x8912, &(0x7f0000000000)="93904936274432ba2cf66f") recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e21, @rand_addr=0xabde6b0}, 0xfffffffffffffed8, &(0x7f0000fc8000), 0x0, 0x0, 0xfefc, 0x800}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/28 10:58:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x6) read$eventfd(r2, &(0x7f0000000100), 0x8) 2018/05/28 10:58:51 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x14010000]}, 0x10) 2018/05/28 10:58:51 executing program 4: r0 = socket(0x9, 0x6, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000002c0)={0x3, 0xfefffffffffffffe, 0x20, 0x0, 0xf}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x5}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x6}, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x7f}, 0x4, [0x1ff000, 0x6, 0x0, 0x1b6, 0x8, 0x1, 0x2, 0x511ec402]}, 0x5c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x4000000000}, &(0x7f0000000140)=0x8) fcntl$setownex(r2, 0xf, &(0x7f0000000400)={0x2, r3}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000280)) 2018/05/28 10:58:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0xfdfdffff00000000}) 2018/05/28 10:58:51 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x5421, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:51 executing program 2: 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) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="0d0000000000000000306f000000000001"]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x442100, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/05/28 10:58:51 executing program 0: 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 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x4, 0x3f, 0x0, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="74000000207307000000000000000a6b35bced4c3c8263cde1bab98ad985725c13c7361fa22b0b271d70ba5a8ab944a05fb40e4f03be48c2d25bf625dfc7d125b2dc548954e4d5fb678d680fe32e319107c105c7c48883f04f4297dd88548f5e7855804493e5558f9b351082a1c4a0eb7e33ae8c54ac32d9f163a702c562c1"], &(0x7f00000001c0)=0x7c) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/198, 0xc6}], 0x1, 0x0) 2018/05/28 10:58:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) rt_sigsuspend(&(0x7f00009b2000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/05/28 10:58:51 executing program 1: r0 = socket(0x2, 0x802, 0x88) connect$ipx(r0, &(0x7f0000fb4ff0)={0x4, 0x0, 0x0, "b883805ea81f"}, 0x69) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x7ff, 0x0, 0xa000}, 0x4) writev(r1, &(0x7f0000fb1000)=[{&(0x7f0000000040)="480000001400197f09004b0101048c590a88fffffff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c80000000000000000000000000000000000eaf60d1812", 0x48}], 0x1) 2018/05/28 10:58:51 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7000000]}, 0x10) 2018/05/28 10:58:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x9e]}) 2018/05/28 10:58:52 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0xff) lseek(r0, 0x0, 0x4) sendto$inet6(r0, &(0x7f0000000140), 0x300, 0x10, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}}, 0x1c) 2018/05/28 10:58:52 executing program 0: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1c9480, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x8e, "80c4b636fccc55e7e3f6e854196bdf0c7903f0c29e9114d767e983db01e220659ac578d8059c07281317d0ffca05e63b7c3df9b77361e8db1ce673771e329403ffff0dd949bd49d2a2f94f1f2ab96f756f957bb06c9103975e307bb53bad67b6745163abbca6c8086216c5db16cf50a22ac9977733d4ac2d8c90399b0ccc933dc4df0d4162b1951310df18e55718"}, &(0x7f0000000100)=0x96) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xff, 0x3}, 0x8) 2018/05/28 10:58:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x34ff0000]}, 0x10) 2018/05/28 10:58:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cd8000)="0b2d2d292d008b53ba", 0x0) r1 = socket(0x11, 0x10000000803, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2) fcntl$setlease(r2, 0x400, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r4 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000abd000)={0x0, 0xfffffffffffffffc, 0x7f, 0x0, 0x80000001, 0x1, 0x9, 0xffffffffffffffff, {0x0, @in={{0x2, 0x1}}, 0xedd8, 0xc9a3, 0x4910, 0x3, 0x4}}, &(0x7f0000a56ffc)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00001bb000)=r5, 0x4) ioctl$TIOCNXCL(r2, 0x540d) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x6, 0x2800) socket$netlink(0x10, 0x3, 0x1f) openat$cgroup_type(r2, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbcfc8)={0x0, 0x0, &(0x7f0000fa3ff0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="ba010000c8deabe349faa644bdd5348ab8000100000001000000"], 0x1a}, 0x0) r6 = mq_open(&(0x7f0000000ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r6, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd928a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c592083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbffeebe40132ea749ab0469a060beb5d786e99771218d8e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46e", 0xdc, 0x6, 0x0) mq_notify(r6, &(0x7f0000187000)={0x0, 0x20}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uselib(&(0x7f00001b9ff8)='./file0\x00') ioctl$KDENABIO(r6, 0x4b36) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f00005af000)) 2018/05/28 10:58:52 executing program 2: r0 = socket(0x9, 0x1, 0x81) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000ddff000000000000c47bb03000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b4c2c529c08c416e4896aa89df9e68553390f989ac11f399052df43d2202372fe01254ff119b9a3472aa1372b252f8f332df1ab3f86bc1cd248843be400d2d93ec342d031727ccbc158f38697082b6e7ea00fe6b63425926b5ebb8da1db2515a4083a2c6bc6e193362c77504946335e434950963a38762212b11724fa017b884fd2e7c33691bc14de5c691dff9e42ff4f20eecb7d17ef8c104e9e5b4967ef8e314d3c599da88b264286dc84978e86d96f0421c2d714367904d328c78600ffafbb114ca7764eac7629cc2770f2be7ed1f76252b9ef2a671ed61a73e06000000ae"]], 0x10) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="fb84ebc91d421df8bf22bf6bf431e092ea1a1d9671d4fd4b8a37e23e68f647e0777182bab70fc5f79b6f1b0b88f5351d9f67a2196ed5462f83f3fc2a5f5584239ef0", 0x42, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2f14d395}, 0x1c) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = fcntl$getown(r3, 0x9) tkill(r4, 0x1000000000016) 2018/05/28 10:58:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x80ffff}) 2018/05/28 10:58:52 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x404c534a, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:52 executing program 6: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'veth1_to_team\x00'}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x800000000004}, 0x2c) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/05/28 10:58:52 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40084149, &(0x7f0000001f64)) 2018/05/28 10:58:52 executing program 1: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000088c0)) r0 = inotify_init1(0x0) r1 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r1, 0x4, 0xffffffffffffffff, &(0x7f0000000100)) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/28 10:58:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4000]}, 0x10) 2018/05/28 10:58:52 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000000)=0xbf) r2 = gettid() tkill(r2, 0x1000000000016) 2018/05/28 10:58:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000ff7f00f0fffeffe809000000fff5dd001b2f10000100070abd00000000000000fcff", 0x58}], 0x1) signalfd4(r0, &(0x7f0000000000)={0x4b}, 0x8, 0x80800) 2018/05/28 10:58:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe803]}, 0x10) 2018/05/28 10:58:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x5ae, &(0x7f0000000040)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/56, &(0x7f0000000100)=0x16) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'team0\x00', 0x3200}) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000080)="9e", 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/05/28 10:58:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3f0]}, 0x10) 2018/05/28 10:58:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x400480) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xa2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x7b67}, &(0x7f0000001380)=0x8) r3 = socket(0x2000000011, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="c626362c8505c65b0b6d23") r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000380)=""/4096, 0xffffffb9}], 0x1, &(0x7f0000000180)=""/87, 0x57}, 0x0) 2018/05/28 10:58:53 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ppoll(&(0x7f0000000040)=[{}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(0xffffffffffffffff, 0x80000000005000, &(0x7f0000000000)) truncate(&(0x7f0000000080)='./file0\x00', 0x7) 2018/05/28 10:58:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x1000000}) 2018/05/28 10:58:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000080)={0x1b}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="235ccad5bcc216271eefd660cbb6fb9bf7f55681b55a4e8bd430e4109d734392c8c58a9fd7c72629d5fe095b332f772db4fc2f67ca0522a9cf66ca9d5e4b8235570bf35816347b578e1ebabc56771f89aee61d389e997e0c8bee24e40c0f306a13dd3f78c6fcff25865021527bdecb1bd3f05c99058bf619ce55586d33378e46a787ab853c2c1062c01f214a9b244456240e9a33a2b174810ef16e8269fd10c9aeb5cfbcebb0fff48a879acee3ee86837bfe") 2018/05/28 10:58:53 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x40, 0x4002) tee(r0, r1, 0xbe4, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000000c0)=""/90, &(0x7f0000000140)=0x5a) socket(0xa, 0xb, 0x240000000007f) 2018/05/28 10:58:53 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x40bc5311, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:53 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x9eb, &(0x7f0000000140)=0x4) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1a, 0x201, 0x0, 0x0, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/05/28 10:58:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x802c542a, 0x6f3000) 2018/05/28 10:58:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x8000000000000100) r1 = dup(r0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg$alg(r1, &(0x7f0000007640)=[{0x0, 0x0, &(0x7f0000007380), 0xdc, &(0x7f0000000040)}], 0x49249249249278a, 0x0) 2018/05/28 10:58:53 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) 2018/05/28 10:58:53 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x169076, 0x0) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=""/169) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00000000c0)=0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x0, 0x10000000000}, 0x90) sendfile(r0, r0, &(0x7f0000000000), 0x40c007) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/28 10:58:53 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x400800, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000280)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x0, 0x1}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000300)={0x8001, 0x101}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x3001}]}]}, 0x28}, 0x1}, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x32) prctl$getreaper(0x39, &(0x7f0000000140)) r4 = dup(r0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000500)={"b8986e7088a188ad3e4cc076d4ac80bc4a7b48cf14d82615027f92663ae768fa4218a531a40958c7325fe351202cc7e2cab7cb9a1bd3530ef3426e5d9ec8df55783c91f65a81ebfd3372df39d92106dd5c4c1b841bfd759f90c2c567e343e97b28be1576868b7cd92a4ea334764838b3c700134ec25ba80f32a4540853c469403a13f9e002b2cd4a384cd0557f03c0973075bffcd63446be520b2e20b76411c6a7d5a1a536197cfd044a5d3f07dc03359a64dbb9f4b491fcfe74dcbacc245e81195097a8801c6d05d7e7d12a5bfa66e15dc171ac213c726741bf5152f97ca44d8e3a2a0f188285038dc0e98aa68f2634323127373fd28f746faab42fff4e409a707fddeec428f925d752cb8f9042dc7dafec60bc45a7ac19e00227ef84efab852b016a619d53576f9c1273f16cbdbb2cf8834795c8da1771fa48b0036a55d51c5fc542c356d626867842cfda8216d789fb86023bb50a1a00baa754a924e2101ec7a4c2d116b83f0491383cac68d669b2f79453c292700f9a7f926ab8af9d1e2c4b30e585bda9973b9bc05a6db658b124bb561270527682e1004abdedc2a7c82451cf2753d4e6c490631bbefe92cbe36b2c4a2dda122bfbef898738263f37bd903dc1e62c19c98217fce317993e8dab009768712478dfdf3a04eb470aa21a1fcc5a4f40c55ddf18012450d2d3d6e15776f86ec5174d2e56fe5f89ede01be7f65e0b28cad15bca6c264addb3204152fd678c9db9a36fd76684ae4b8e32a4d015081e8751a3c055731e61881865c94eaf7292fbce1e558062275a4eebfec7a7163b1d8355b1216adcbac8f03e0e65e53c1484eda0e6a169a8d267a400d08df64d8f226af68adc3db7584c7b1d2955a49f5b991073d6a93ccd4284239e7694d0d1acca9dc6f8cbea3741fa62e48ae5777fe8e416ca015911b78a7d0a1ef93695ae29614d4c6cf13d74b654df84970ec88425716d544250498555522983a2417b460c2a41c1b3658f04263d2dbcaf6f77eb8490510fa987c1d9b5bc50ec6a5ea7cee513904873d7462a1886d440c70e62b150421a4c16faa39e6b0d52708937e8a7fe4c9914fc31c92c5a48bdc8f4bc1f1c90c3e6e2be86ecc76b9b27987f459fd316b8234539c0dddd3d6c7f76ea2c0bb172ca903472e032bcb4ddb3db11e26e9b3eacbc0ae7a1db84f0e743d8918eeedc486c44bb9483b0df4b657d203d5ca57fad9362db640e9b8e8024333390126974fd7c82263b328957985b746ba118002aca5c0471112900ab6a54f7150b3450fdc93012338ed2e35b318aaa664edfbb93deae27da21d77f9730cd4de4a10f0d1faab0648901760c3d2f5da988a8791fe74bc9333e6bfb904e178d8ed6eb78ab2e3ea07e045324752a83b8a8e56c4c8da436b476d6cd531efd757516bea3c20fcc893b25019bea59282a6244c2026ed68702"}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000080)={0xffffffff7fffffff, 0x8bcc80f78af2d778, &(0x7f0000000380)="a912fc880904c34fb2c0d60df0e39f309f6a7e2948bd199f17e229b38a18044cd70cc20b569152f833e004b086b2f339e593ac72d45815f7d9e479d523f478844de7703715165ff0d72a29189d61905a0d0b4a4c054a3c741f3dccb265168e27729284cd19e790a5a7b92073da34efe6dcd0cbf2fbf97074acbd6a8313c873bcc62a22c7918c2806b840f6ddb24a8b1a4d85c354f9af9d2422c9b8cb331ccf17cc4ef57b8a8051ffd4cd1d71975d9d4214a6ef663f2e648aaa7ad2de4d187a805b3d09e8a7c9d2d23b2c056bbc4958f8db6776cf3d5cb725e69c32cbe3cb75884d7f", &(0x7f00000001c0)="f8bbba52336a4e8d6b24780eaaa60dc5a9beb09914bd73e1caeb08ef17e94775b5919c428ef2a77ae600f226c87c6c95ac1bea841ea6671c157b26d5f49768e5716fe63c938b8db518ad05ecbb7b1bff767174d014b512711d6d27c464ba9fb193d710904aa5c9b2d072147f5a66a358396df4e1738b83edc8ff2fe08c0826825060d5ce85ffe4a2bc83c1", 0xe2, 0x8b}) 2018/05/28 10:58:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3f1]}, 0x10) 2018/05/28 10:58:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x24205, 0x0) 2018/05/28 10:58:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth0\x00', 0x59) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) perf_event_open(&(0x7f0000000140)={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) r1 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='vmnet1:\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x1ff, r2) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1'}, 0x4) 2018/05/28 10:58:53 executing program 4: r0 = userfaultfd(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x9) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000140)) r2 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r2, &(0x7f0000000080)='\a', 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/28 10:58:53 executing program 0: 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 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0xc1e) 2018/05/28 10:58:53 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af03, &(0x7f0000000040)={0x400000000, r1}) 2018/05/28 10:58:54 executing program 1: r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xa2b, 0x511200) getdents64(r2, &(0x7f0000000180)=""/4096, 0x1000) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106-gcm-aesni)\x00'}, 0x58) 2018/05/28 10:58:54 executing program 0: r0 = mq_open(&(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x80, &(0x7f0000000040)={0x3, 0xfffffffffffffffa, 0x9, 0x200000000000, 0x6, 0x9, 0x8001, 0x3}) mq_timedsend(r0, &(0x7f0000000080)="5c7252c198e2016370c52e8f85c5271ab28cbc429c92e3129a3d23b84006194d59856cfb85bc", 0x26, 0x5, &(0x7f0000000100)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x4000000101000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) clock_settime(0x0, &(0x7f00000000c0)={0x0, 0x989680}) signalfd4(r1, &(0x7f0000000140)={0x3}, 0x8, 0x80800) 2018/05/28 10:58:54 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x4a, 0x9, 0x3, 0x8, 0x101}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x3}, 0x2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000080)={0x7, 0x0, [{0x8000001d, 0x3, 0x2, 0x3f, 0x100000000, 0x7}, {0xc0000007, 0xb2, 0x7, 0x10001, 0x5, 0x0, 0x3}, {0x80000000, 0x5, 0x4, 0x7ff, 0x9, 0xffff, 0x3}, {0x6, 0x2, 0x2, 0x3ff, 0x1, 0x36f8, 0x21}, {0xc0000007, 0x3, 0x2, 0x8001, 0x5, 0x5, 0x6}, {0x80000007, 0x8, 0x2, 0x1, 0x1, 0x100000000, 0x1}, {0xa, 0x2, 0x6, 0x0, 0x5, 0x1, 0x1}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x1ff, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000002ffc)) 2018/05/28 10:58:54 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe803000000000000]}, 0x10) 2018/05/28 10:58:54 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x400, 0x20, 0xfffffffffffffff8, 0x9, 0x10, 0x47c00}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000180)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000280)={r3, @in={{0x2, 0x4e23}}}, 0x84) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) ioctl(r1, 0x9, &(0x7f0000000240)="b42600008523bf012cf66f") setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) 2018/05/28 10:58:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000100)="57afe05e950db9a5001bd434f658aea1500b7b2adc509f0637bb564c044a8df04315986369fae324fbc42e54b81aa58dba684d011fdeff4d51313f1ad14616d12cc660f471755d82c589bb0424f7cce27fa3f0ddbca7475a2cb53e9561554eaca4d95317fefe3ccfaa94f2805669226426ebaa14bbfa548c942c7562d4e5967daa1cf84b2869fedcc42535e4917fb06a2eeedc691afe99207af514209dc7679685a8d200e61d0b1100fe0ad2562c4e57f6bc7aa9", 0xb4, 0x4000000, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x1, {0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x80) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000240)={0x3, 0xfffffffffffffff7, 0x5}) 2018/05/28 10:58:54 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x5460, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0xffff8000}) 2018/05/28 10:58:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x4000000082) close(r0) chmod(&(0x7f00000000c0)='./file0\x00', 0x22) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x3e, @multicast1=0xe0000001, 0x4e24, 0x4, 'nq\x00', 0x4989b61a10ea8339, 0x7, 0x46}, {@rand_addr=0x4694, 0x4e23, 0x4, 0x7d, 0x1, 0x3}}, 0x44) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x400000b0}]}) r3 = fcntl$dupfd(r0, 0x406, r2) getdents(r3, &(0x7f0000000180)=""/223, 0xdf) 2018/05/28 10:58:54 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0046209, 0x4f3002) 2018/05/28 10:58:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") quotactl(0x2080000204, &(0x7f0000000200)='./file1\x00', 0x0, &(0x7f0000000440)="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") r1 = dup2(r0, r0) ioctl$KDDELIO(r1, 0x4b35, 0xffffffffffffffff) [ 1154.516056] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 2018/05/28 10:58:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000083, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) sendto(r0, &(0x7f0000000140)="cd", 0x1, 0x8010, &(0x7f00000001c0)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x501000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/05/28 10:58:54 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x101000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f00000001c0)=[@release={0x40046306, 0x4}], 0xb9, 0x0, &(0x7f0000000280)="0b2a67b6638e474ce9dc6bb6ea2b7049da65946cb8de09017bb746bde87f56c2ff6d963520ae11da96b6712b8d17f45578ba1899c6238d186ddf2f0dff5427daaf4d6481ef3a946ae2f524fc312fed01fd38de9854337b5f9cfe587e1dae417bcaee778d34784357d7f64e6f9029fc3c48d972d9afcbf599de6eb4f1e7513e27affb38f05c8bcde52e0d024c5d993abf2835014a8b7f453b49e22e11ddaeba6a14c9abae3e776d2d64a7b7e78494b55a4504e61c75485ecae7"}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x21, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000480)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x40000, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) [ 1154.583475] binder: 11779:11780 ioctl c0046209 4f3002 returned -22 2018/05/28 10:58:54 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfc000000]}, 0x10) 2018/05/28 10:58:54 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x2) r0 = epoll_create1(0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x10001) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/05/28 10:58:54 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/05/28 10:58:54 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f00000001c0)=@ethtool_flash={0x33, 0x0, "99ff8d8682a84779b34d18e86e383087a3275eecc1dc18c01072f13fbfbfb5ec9b29c9c31702c5acb7d6d04884b5b6cbf42b1d80be8cead25c1a0a0b2c40acf8a4aa1e0d3d96a08258192feb2b0240c3f85514a3f2239477252881b3df3fe6585a94419af4c247eb338a224d0895e92037458e2a2b5fa4571e7146746b183114"}}) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0x94) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'rose0\x00', &(0x7f0000000000)=@ethtool_modinfo={0x42, 0x5, 0x3, "ea0491a22fc7c4f5"}}) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000014c0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/28 10:58:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getpolicy={0x50, 0x15, 0x225, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0x50}, 0x1}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x40000, 0x0) 2018/05/28 10:58:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)="e2", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x3fff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x5ff1}, 0x1) listen(r0, 0xffffffffffffff7f) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="0000f7ffffffa54e"], 0x8) accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) 2018/05/28 10:58:55 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x30]}, 0x10) 2018/05/28 10:58:55 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xc0080, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0xfffffffffffffffd}, &(0x7f0000000180)=0x8) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/05/28 10:58:55 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x8, 0x3, 0x7, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/28 10:58:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x80ffff00000000}) 2018/05/28 10:58:55 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0xfffffdfd, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:55 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0xd, 0x4) r1 = socket(0x40000a, 0x0, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000080)="81e02186ffde9ac19d7ce0b194fcbb1557f839ecd3d838824e18fd2672dd7038e6", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) fcntl$setpipe(r1, 0x407, 0x6) 2018/05/28 10:58:55 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0x16, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000a0afdff0016ffffff00000000000000"], 0x14}, 0x1}, 0x0) 2018/05/28 10:58:55 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x4, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x6, 0x0, 0x7fffffff, 0x8, "dbf834a4854af65ac3f067bae04f7fa407eaab241397a5d3a1ceefef764d9e653ffcdb40465aa0debb1e5c48", 0xfffffffffffffffd}) r2 = socket(0x11, 0x2, 0x4) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x63a, &(0x7f0000000100)=0x4) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000000280)={0x22faa2b5, 0x4, 0x2, 0x10001, 0x7, 0x7f, 0x5, 0x81, 0x100, 0x3, 0x0, 0x2, 0x3, 0xffffffffffffff01, 0x24, 0x8, 0x8, 0x50430788, 0x401, 0x8, 0xffffffff, 0x7fff, 0x9, 0x7, 0x9, 0xfcf}) close(r2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000140)={0x4, 0x3, 0x7, 0x843, "2272c6964fe734d94a0bb35234a901a894e0bf1159eb67c02de98546d3610dce63eff850beb00a88191d2e56", 0x9}) 2018/05/28 10:58:55 executing program 1: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) socketpair$inet6(0xa, 0x803, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_flags}) 2018/05/28 10:58:55 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000b0bfff33ebac49527b7f2533c732d591b95dea39f7ea4f53cdf3ec623284422284f3e1a602000000a4f39c4c3ffc3420e2bb00000000000000000000", @ANYRES32=r1, @ANYBLOB="000003000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) 2018/05/28 10:58:55 executing program 4: r0 = 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) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setrlimit(0x7, &(0x7f0000000000)) dup(r0) 2018/05/28 10:58:55 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x40030000000000]}, 0x10) [ 1155.811423] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/28 10:58:55 executing program 6: r0 = memfd_create(&(0x7f0000000140)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0xffffffffffffffff, 0x1, 0x0, 0x0, 0x7ff}}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/202) [ 1155.853701] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/28 10:58:55 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) dup2(r0, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xfffffffffffffe47, 0x0, &(0x7f0000002000)}) 2018/05/28 10:58:56 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x7d, &(0x7f0000000280), 0x8) close(r2) close(r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20c003, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000040)) 2018/05/28 10:58:56 executing program 1: prlimit64(0x0, 0x7, &(0x7f0000000180), &(0x7f00000001c0)) sysfs$1(0x1, &(0x7f0000000000)='\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4002, 0x0) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"6c2e59f758b5d0"}, 0x1000}, [{"219365887817fd"}, {"f52b763fd7ad11"}, {"3ac194c46e4ec8"}, {"fa38fc4b9f27d8"}, {"801321153bfd31"}, {"d8ccfa785ec285"}, {"2a2047e6c267ea"}, {"4ef1c4a3c8fd5d"}]}, 0x48) 2018/05/28 10:58:56 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffc, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)={0x1cf}) 2018/05/28 10:58:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0xfdfdffff}) 2018/05/28 10:58:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0xc0189436, &(0x7f0000000200)={'gretap0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/05/28 10:58:56 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x100000000000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:56 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xff10]}, 0x10) 2018/05/28 10:58:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x101100, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000340)=0x3) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000380)={0x7, 0x10000}) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/128, &(0x7f0000000040)=0x80) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2, 0x0) getdents64(r2, &(0x7f0000000200)=""/219, 0xdb) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8906}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/28 10:58:56 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x2a040) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x5, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/28 10:58:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_nanosleep(0xc968267f1030281b, 0x8000000001, &(0x7f0000000100), &(0x7f0000000180)) 2018/05/28 10:58:57 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) pwrite64(r0, &(0x7f0000000040), 0xfb0b76a87be8ee09, 0x0) 2018/05/28 10:58:57 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xff34]}, 0x10) 2018/05/28 10:58:57 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x4000, 0x90) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00000000c0), 0x4) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) stat(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e21, 0x6, 0x4e24, 0x4, 0xa, 0xa0, 0x80, 0xaf, r2, r3}, {0x3, 0xff, 0x3, 0x6, 0x7fffffff, 0x9, 0x5, 0x8}, {0xfffffffffffffff7, 0x40, 0x401, 0x7}, 0x5, 0x6e6bbe, 0x3, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x3500, 0x0, 0x2, 0x3, 0x8000, 0x100, 0x2}}, 0xe8) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x40, 0x0) 2018/05/28 10:58:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000280)={0x8, 0x6, 0x3, 0x2, "9e729ec7433e8333156223be117e0780b6318a5bfda8ff72d726aa2803e1ad3eb1a2bc032b9d72ed55b58e19"}) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000180)=0x6, 0x4) sendto$unix(r2, &(0x7f0000000340)="7bbc9a8a3ca8462e01c286d45dd9a13d5fa508280167dd0e72ec7c0ff75de3e9ed5467d1122961ad4b0b51f02bfa4670a7dacb9294a54d", 0x37, 0x4000000, &(0x7f00000002c0)=@abs, 0x6e) r3 = accept$inet6(r2, 0x0, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000000)=[{0xffffffffffff5c6a, 0xff, 0x100000000, 0x3555203}, {0xffffffffffffffdd, 0x3, 0x7, 0x5}, {0xfffffffffffffffb, 0x6, 0x4, 0x800}, {0xcc, 0x1, 0x2, 0x6}, {0xfffffffffffffffb, 0x5, 0x4, 0x7}, {0x9, 0xffff, 0x1948, 0xfffffffffffffff7}]}, 0x10) 2018/05/28 10:58:58 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff94}, {}, 0x0, 0xfffffffffffffffc}) r1 = gettid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x2, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x40, 0x4) readv(r3, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/159, 0x9f}], 0x1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) close(r0) 2018/05/28 10:58:58 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x1f, 0x2000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) read(0xffffffffffffffff, &(0x7f0000000140)=""/197, 0xc5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) dup2(r0, r1) ftruncate(r1, 0x7f) 2018/05/28 10:58:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000), 0x4) 2018/05/28 10:58:58 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf000000000000000]}, 0x10) 2018/05/28 10:58:58 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0046209, 0x6f3000) 2018/05/28 10:58:58 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) io_setup(0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffff9c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/05/28 10:58:58 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x1f00000000000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0xfffffdfd}) 2018/05/28 10:58:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) r4 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000140)={r2, r0, 0x3}) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) sync() 2018/05/28 10:58:58 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = gettid() io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}]) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'rose0\x00', 0x80}) tkill(r1, 0x1000000000016) [ 1157.974386] binder: 11964:11966 ioctl 40046205 7 returned -22 [ 1158.003198] binder: 11964:11966 ioctl 40046205 7 returned -22 2018/05/28 10:58:58 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x8000, &(0x7f0000000000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80080, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) 2018/05/28 10:58:58 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x34ff000000000000]}, 0x10) 2018/05/28 10:58:58 executing program 6: r0 = socket(0x0, 0x8000000000001, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/177, 0xb1) set_mempolicy(0x8007, &(0x7f0000000040)=0x7, 0xa5) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f00000013c0)=[{&(0x7f0000001080)=""/157, 0x9d}], 0x1) 2018/05/28 10:58:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x121102, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) io_setup(0x400000000000008, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="10000000050000000000000000000000", 0x10}]) fchdir(r1) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) 2018/05/28 10:58:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2}, 0x10) socket$unix(0x1, 0x0, 0x0) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/05/28 10:58:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="120206c132e46bc8dc3f717f6c3f635936346d61b566dfe52ff535e1cb5c842746b2c2f851bcd46b1992f52d2a1f40e12a251ef95a92489d7360ebc5b2e745717068a303747a7b048c1e99547378e783eda17eada9e9b2e0b4c45552c915b44a519d000de54f59ef780df5b5a5ecdfff79bd99326ba9140da765bd5f9f3e3e73417e5071031393b85f270e", 0x8b, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, r2) ioctl$TCXONC(r0, 0x540a, 0x33) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x1f, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r0, 0x541b, 0x6f3004) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fc) seccomp(0x0, 0x1, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x3, 0x100, 0xfff, 0x800}, {0x400, 0x100000000, 0x3, 0x3ff}, {0x2, 0xdba, 0x4961779b, 0x100000001}, {0x2, 0x4, 0x5, 0x2f}, {0x10000, 0x6, 0x1f, 0x10001}, {0x3, 0xa9, 0x3, 0x100000000}, {0x1ff, 0xf2, 0x40, 0x5}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000400)={0x8001, 0x80000001, 0x401}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r3, r4}) 2018/05/28 10:58:59 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001780)='/dev/audio\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000017c0)={0x7, 0x2, 0xff}) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000180)='/dev/audio\x00', 0xb, 0x1) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_getevents(r2, 0x900000000000, 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f00000000c0)) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000001740)='./file0\x00', 0xc0) sendmsg$kcm(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000540), 0x7, &(0x7f00000005c0)=[{0x1010, 0x0, 0xfffffffffffffffc, "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"}, {0x20, 0x117, 0x0, "4ac37b5844eeb97a3e711948"}, {0xb8, 0x0, 0x3ec, "f0659fe31059926abf755de6546e6003800ffed7f1a30a3225fcafd91df911d8d55e3cf95059cb4565bd3515c31fdc6e0e7916c135e46c82e9655cc2589aa56a3e1b7966e35b813f838b86413867c63eed1442f2aa3fd40118a74e3dbcdaa0cb9bb9131d1772d109e950262f59d4ea472c9f042e0c44ebdd583e08921f820341281f635bded764a44d9d864c5c38442374069d7206343f4b6518c1ccbb8f6abea9e20a23"}, {0x30, 0x107, 0x5, "cef392647a189df9807049df70d613efbe2b6c79cbfb6c6630a9bf6553"}], 0x14c5, 0x20008045}, 0x8000) r3 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r3, &(0x7f0000012ff6)='./control\x00') renameat2(r3, &(0x7f0000bee000)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) 2018/05/28 10:58:59 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfeffffff]}, 0x10) 2018/05/28 10:58:59 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) listen(r0, 0x3f000000) ioctl$TCSETS(r0, 0xc074510c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/05/28 10:58:59 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2}, 0x10) socket$unix(0x1, 0x0, 0x0) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/05/28 10:58:59 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{}]}) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)={0x8}) 2018/05/28 10:58:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0xffffffff00000000}) 2018/05/28 10:58:59 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0xfdfdffff00000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:58:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000004c0521000000000000e300001c140800fe00000108001a7940000000d947ba3001e1044eeea634528d69b75d9b636d3c317493b6ab3fe19522fc20c13fa3ee4f7baf9dce2a1cb0b6afab6569b93260853a50c83ccba389686bc8111086a45015367556cd342764b3ca0ce95a4e66f1ad710e54949723a83f54e164fd87810cabff"], 0x24}, 0x1}, 0x0) 2018/05/28 10:58:59 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000180)={'bond0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/28 10:58:59 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") inotify_init() r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x400) 2018/05/28 10:58:59 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='mqueue\x00', 0x0, &(0x7f0000001700)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40400, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) bind$netlink(r1, &(0x7f00000007c0)={0x10, 0x0, 0x25dfdbfd, 0x4}, 0xc) sendmsg$unix(r1, &(0x7f0000000780)={&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000002c0)="1f44daeeae417ecafeb170a327c5f6124d", 0x11}, {&(0x7f0000000440)="d0318d661c89ee26054b7c6ce15fe83c198a2460b4f8c1067229701ab1ca3a8b99bdb574337c5ca4793578394e6978b0a222b760c0720ae117c11ba81efebe87a18907d5e15d188c631acb993e7b3579f4eab305d61fe2214a2ad6bba044679c69aedc150355d6319263490ac5d15ccbb59fb3284f520a46093a96acc72e2bcb40a45caf3e1eb215ee2dbd02c62155fd3595d47df6bb0d2339f3b2956628e113cb4b8076d5ebd9655de119a98b49cdb8389b6c2375e74415951678209c09abcf52f5a8556a5f8e42e252e84979fbc77155732180ce4411654bea43a159499fd9a7157bc38ea98113ed40b0542fdefc9eac74a2862171f2b5b8fe6aaf", 0xfc}, {&(0x7f0000000540)="7972eee04af3a134eddecd33321b6e398c", 0x11}, {&(0x7f0000000580)="0939d41f15890ef0830344193dfc0ba4e3df7e81911b97b3b3bb75ec67f3a2be008f50d42c707d10f6609777c1021e5a609a72510cc3d455463b3148d9a3e4d47c948ebc46307e9d081eea11fb2881", 0x4f}, {&(0x7f0000000600)="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", 0xfb}], 0x5, 0x0, 0x0, 0x4}, 0x4008000) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x70, 0x6, 0x7, 0x4, 0xff, 0x0, 0x2, 0x81, 0x6, 0x401, 0xff, 0x7, 0x7, 0x9, 0x2, 0x5, 0xffffffffffff0001, 0x223c, 0x8000, 0x200, 0x3ff, 0x400, 0x1ff, 0x8, 0x5, 0x9, 0x401, 0x5, 0x6, 0xe000000000000000, 0x8, 0x6, 0x40, 0x9c, 0x5, 0x2, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0xe3, 0x200}, 0x4000, 0x0, 0x0, 0x7, 0x2, 0x4, 0xc0}, r1, 0xf, r2, 0x8) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/05/28 10:58:59 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xdc030000]}, 0x10) 2018/05/28 10:58:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c426262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) connect$packet(r1, &(0x7f0000000380)={0x11, 0x1e, r2, 0x1, 0xfffffffffffffffd, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/28 10:58:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000020000000000000002000000400000000300000000000000000200000003ce24acddcb054d000000000000000000000000000000000000000012000000000000f1"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f00000000c0)) 2018/05/28 10:58:59 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r2}) accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) [ 1159.493789] device veth0_to_bridge entered promiscuous mode 2018/05/28 10:58:59 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1000000000000]}, 0x10) 2018/05/28 10:58:59 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)=0x1d) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@flushsa={0x14, 0x1c}, 0x14}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=@acquire={0x178, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@dev={0xac, 0x14, 0x14}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in6}]}, @mark={0xc, 0x15}]}, 0x178}, 0x1}, 0x0) 2018/05/28 10:58:59 executing program 2: timer_create(0x5, &(0x7f0000000140)={0x0, 0x31, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000040)="694b700c2bdb43b723d77ba968d2dc27a919b41b10b27c2036f3891834a4bfcfccf8348721aff4307e8c9d84105c50ee8efc533b06ddfae5ad029409068b665858d88dce86f32ba27b6a96a1af33c62a537497fd03c5957f9323c228022132083157229e8041024986e4c9eb4df005855ebec113a9a80632583a958b4e00924d38512e5fae10cf77e56c2605270acad69cccec67aa810eae5a957184770c2653ce03c039fc5742602f8d54337dfdc31901f2034edbddb7753ea13a15518c0060f947398fbd56fa9aabe3ce3ab86a54c7483f91462751c7bdda8c9c"}}, &(0x7f0000000180)=0x0) timer_settime(r0, 0x1, &(0x7f00000001c0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) timer_create(0x4, &(0x7f0000000440)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000240)="86edfce67d6d431fa66639b8684d6a05556087bccacb7a105797e4a000f507ee4f8fe05fb607cd310eaf3d9be36d0e332df00601f6f769a69a11af68adb21efdb09ffef6a784d0cdfe0974e345fb318a4ec97b38767dca3e9892eb117efa76a05da4a9b4f9173cfb619fef8e4f8d195c3d4307c3e58a432446c5edcfdb491d8aa85b88a660b0b511c7627243b45af112ea27836c9c5aac01b0a8388370a3bf1d333d6b8760e3ff30261a5a4d49b79b63c9f2939bab09871dbde2b230cab349d97cd40c7dad0f7d9088ab6740", &(0x7f0000000340)="8810e6cb3fe36f709974b3698ff6e73a47e2b1be87d350ec4f6d9919e68e76b7ebba0180e3eb4e149bda97baf689b08331faad60c9d61b7be4ed3e2397fb6ae64654a507cf6854f65e138dfe9748a8ff753eeb8136af0eb03625c0023e8f658f593a3e2815773bfc166b6be4b2af0c3a8f09614d85642b134eff5c4c4babae7952edee861b6d30f4d40bb85f7b04d2a1f8cc19ff957c8351e716aea5bdc755361d4d1c070d7b9021c155b07dafa10a6fc40de65677ab83b5573c58cee79dc40cc8aa282d6ce4f74e3fb2640369503d9908f3"}}, &(0x7f0000000480)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000500)={0x0, 0x8466}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000580)={r3, @in={{0x2, 0x4e24}}, 0x1f, 0x2, 0x23, 0x7fffffff, 0x80}, 0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000640)={r3}, 0x8) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000680), 0x4) shmget$private(0x0, 0x2000, 0xa42, &(0x7f0000ffd000/0x2000)=nil) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000006c0)={0x1, 0x5001}) bind$ax25(r2, &(0x7f0000000700)={0x3, {"d6f876b7062a90"}, 0x5}, 0x10) write$binfmt_aout(r2, &(0x7f0000000740)={{0x10f, 0x4, 0x8, 0x303, 0x1b, 0x2, 0x94, 0x9}, "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", [[], [], [], []]}, 0x1420) setsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000001b80)="67b7e672e4a55567b4750edeaffd8712d6cb852c16d35d4ba7042ae06c02bae9c3f825b938b62af3df562734c9836fd0be92efbe2a45cf85d92a91934a2162de87b8302620ff0fa4dc32991bed145ac40244423f75831f7cbdba9d9781591e7a72e07a52810af98ba9940742c88b1b02aaf2f404c522", 0x76) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001c40)={r2, 0x28, &(0x7f0000001c00)}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000003400)={0x9, &(0x7f0000001c80)=""/138, &(0x7f0000003300)=[{0x3, 0x51, 0x7ff, &(0x7f0000001d40)=""/81}, {0xf2f, 0xbe, 0x3, &(0x7f0000001dc0)=""/190}, {0x7a9, 0x58, 0x40, &(0x7f0000001e80)=""/88}, {0x6, 0x1000, 0xff, &(0x7f0000001f00)=""/4096}, {0x80000001, 0xf1, 0xff, &(0x7f0000002f00)=""/241}, {0xfffffffffffffffa, 0xd6, 0xfffffffffffffe01, &(0x7f0000003000)=""/214}, {0xff, 0xe0, 0x0, &(0x7f0000003100)=""/224}, {0x6, 0xbd, 0xffffffff00000001, &(0x7f0000003200)=""/189}, {0xc4f, 0x0, 0x100000001, &(0x7f00000032c0)}]}) timer_settime(r1, 0x0, &(0x7f0000003440)={{0x77359400}}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000003480)={{0xfffffffffffff801, 0x3, 0x2, 0x1, "65792405309e9cdf7d7414bfa868b98f035b02bf258b827bcb6a85276b906917fdbd5762c263b93fb0991388", 0x6}, 0x95, [0x1, 0x9, 0xf304, 0xffffffff, 0x2, 0x9, 0x7fff, 0x8, 0x7fff, 0x400, 0x20, 0xffffffff, 0x3, 0x8001, 0xb8, 0x400, 0x8, 0xee, 0x9, 0x1, 0x8000, 0xffffffff, 0xfffffffffffffffd, 0x5, 0x5, 0xfffffffffffffff9, 0xbb8d, 0x7, 0x5, 0x15c0000000, 0x7f, 0x9, 0x80000001, 0xa00, 0x7fff, 0x1, 0x0, 0x0, 0x400, 0xff, 0x9, 0x0, 0x5ec, 0x4, 0x7, 0x6, 0x100000001, 0x7, 0xcf6, 0x100, 0x5, 0x6, 0x3f, 0x0, 0x8, 0x778, 0xab7b, 0x2, 0x40000, 0x10000, 0x0, 0x401, 0x0, 0x3, 0x1, 0xb31, 0x7ff, 0x5b0, 0x2, 0x3, 0x1f, 0xff, 0x8e1b, 0x3, 0x3, 0x2, 0x81, 0x6, 0x565, 0x0, 0x8000, 0xfff, 0x2a8, 0x8, 0x1d, 0xff, 0x8, 0x1f, 0x10001, 0x5, 0x9, 0x8, 0xb9, 0x5, 0x2, 0x7, 0x6b2, 0x5, 0x5, 0x547, 0x1ff, 0x8c, 0x56eab50, 0x20, 0x7fff, 0x40, 0x8, 0x9, 0x7fffffff, 0x7, 0xffffffffffffff7f, 0x80000001, 0x6, 0x10001, 0x7, 0x994, 0x100000001, 0x3f4, 0x0, 0x9, 0x10001, 0x4, 0xdb, 0x5c0, 0x3, 0x6, 0x7, 0x302], {0x77359400}}) accept$packet(r2, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000039c0)=0x14) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000003a00)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003a40)=@int=0x8, 0x4) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000003a80)='/dev/uinput\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000003ac0)={r3, 0x71475267, 0x4, 0x4}, 0x10) r6 = msgget$private(0x0, 0x42) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000003b00)=""/13) getsockname$inet(r5, &(0x7f0000003b40)={0x0, 0x0, @remote}, &(0x7f0000003b80)=0x10) connect$packet(r5, &(0x7f0000003bc0)={0x11, 0x3, r4, 0x1, 0x1000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) modify_ldt$read(0x0, &(0x7f0000003c00)=""/33, 0x21) bind$rds(r2, &(0x7f0000003c40)={0x2, 0x4e21, @rand_addr=0x36d}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000003c80)={r3, 0x7, 0x6, [0x8000, 0x1, 0xd3, 0x3, 0xffffffff, 0x7]}, &(0x7f0000003cc0)=0x14) syz_genetlink_get_family_id$ipvs(&(0x7f0000003d00)='IPVS\x00') 2018/05/28 10:58:59 executing program 4: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0x1f, 0xfffffffffffff801, 0x5, 0x8001, 0x2, 0x0, 0x1, 0x7, 0x9, 0x6, 0xfffffffffffffffe, 0x80000001, 0xfffffffffffff240}, {0x2, 0xfb, 0x7, 0x4, 0xfffffffffffffffe, 0x2, 0x5, 0x4, 0x7, 0x101, 0x1, 0x8, 0x401}, {0x100, 0x1c6, 0xfff, 0x1, 0x5, 0x75, 0x6, 0x8, 0xff, 0x3, 0x3, 0x5, 0x9}], 0x9}) [ 1159.614613] device veth0_to_bridge left promiscuous mode 2018/05/28 10:59:00 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000000000)) 2018/05/28 10:59:00 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3f000000]}, 0x10) 2018/05/28 10:59:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/28 10:59:00 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e21, 0x0, 'sed\x00', 0x34, 0x8, 0x14}, 0x2c) lremovexattr(&(0x7f0000000380)='/\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2018/05/28 10:59:00 executing program 2: r0 = socket(0x2, 0xa, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'team0\x00', {0x2, 0x0, @rand_addr}}) 2018/05/28 10:59:00 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000088c0)) r0 = inotify_init1(0x0) r1 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000180)=':$.posix_acl_access(cpuset\x00', 0x1) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000001c0)={0x62b367100, 0x8}) r3 = fcntl$getown(0xffffffffffffffff, 0x9) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa0000, 0x10) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r5, r1, 0x4, 0xffffffffffffffff, &(0x7f0000000100)) execveat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000480), &(0x7f0000000680), 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000200)=0x4) sched_setattr(r3, &(0x7f0000000140)={0x30, 0x5, 0x0, 0x7, 0x5, 0xb7e, 0x2, 0x7}, 0x0) 2018/05/28 10:59:00 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0xfdfdffff, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:59:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x0, 0xffff8000}) 2018/05/28 10:59:00 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="736563757269747900000000000000540d0000000000000000000000000000000e0000000400000078040000ffffffffd00200007801000000000000ffffffffffffffffe0030000e0030000e0030000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801780100000000000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000010001000400000000000000000000003000616800000000000000000000000000000000000000000000000000000000010000000180000001000000000000006000534554000000000000000000000000000000000000000000000000000000da000000020000000100008003000000030000000400000000000000010806004b67000002000000010400000100000004000000ff000000a40400000403060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f800580100000000000000000000000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000800000000000000000000030006168000000000000000000000000000000000000000000000000000000003300000083000000000000000000000060005345540000000000000000000000000000000000000000000000000000006d0000000800000009000000080000000300000009000000020000000104a500040000000300000009000000010000000009000002000000f9ffffff0101001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e800100100000000000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000060000000500000001000000010000002800000000000000000000000000000000000000000000000000000000000000fdffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0xeffffffffffffffc, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) process_vm_writev(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f00000001c0)=""/236, 0xffffffffffffffda}], 0xa22bdd9f912f97, &(0x7f0000003fd0), 0x0, 0x2000e000) 2018/05/28 10:59:00 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") flistxattr(r0, &(0x7f0000000040)=""/37, 0x7) 2018/05/28 10:59:00 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x6, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/05/28 10:59:00 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4ff0000]}, 0x10) 2018/05/28 10:59:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00'}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1d8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/05/28 10:59:00 executing program 1: readv(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f00000001c0), 0x1ba}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x1000023d) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80081, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="02000100", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) 2018/05/28 10:59:01 executing program 4: r0 = socket(0x2, 0x3, 0x4) ioctl(r0, 0x8916, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @local, @multicast1}, &(0x7f0000000a40)=0xc) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/05/28 10:59:01 executing program 0: prctl$void(0x1d) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e24, @rand_addr=0x7}}) 2018/05/28 10:59:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x5, "27020201594a87ccfe8000000000000059"}], 0x28}, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) 2018/05/28 10:59:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000040), 0x400000089, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) eventfd(0x8) 2018/05/28 10:59:01 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfa03]}, 0x10) 2018/05/28 10:59:01 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x2000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000280)={0x2, r2}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) 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) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f00000001c0)) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000000)={0x80000000, 0x100000000, 0x1}) 2018/05/28 10:59:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x1000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:59:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x0, 0x100000000000000}) 2018/05/28 10:59:01 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) socket(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) ioctl$int_out(r0, 0xc0385720, &(0x7f0000000040)) 2018/05/28 10:59:01 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x0, 0x101, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x4, 0x188b, 0xe2f, 0x2466000000000000, 0x7ff}) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) chdir(&(0x7f0000000180)='./file0\x00') chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000000)='..', &(0x7f0000000280)='./file0\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/28 10:59:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0xb00e, &(0x7f00000003c0)="000000000000ee5d45edc13898f3fe3574129b5bdd4b4656657bac883a725027183fe5444896e578c6360bd5ebc53dd4a3a57bb17a5e9d6ecad737d9a0d6ad58676dbf03ad1b54765dfed8869a32f767b033784cb6e933dbec736e13cae8983f7ce19143a40000000000000000000000") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x28, "4b858021a01c83e71e9e5a691dbbf692ec1ec245e981fab7860bf90be1218ae8ebf79c733f7ac9c8"}, &(0x7f0000000180)=0x30) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0xd978}, &(0x7f0000000200)=0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000080)={0x8000, 0x3, 'client1\x00', 0x0, "574bd0bf699d20af", "a0f926bce437c90d561a1f8a27bbb4b11301333b7c5beb91f3513d3e1daba7ae", 0x9, 0x57c}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000300)={r4, 0x1}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r5, 0x5424, 0x6f3000) 2018/05/28 10:59:01 executing program 0: r0 = socket(0xa, 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xfffffffffffffc01, 0x4) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/28 10:59:01 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x40200) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x12) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001780)=ANY=[@ANYBLOB="000000050d0000000000000002001200", @ANYPTR=&(0x7f0000001740)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000000)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000100), r2, 0x1, 0x223}}, 0x20) 2018/05/28 10:59:01 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfdffffff00000000]}, 0x10) 2018/05/28 10:59:01 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x9, 0x20, 0x3ff, 0x5453e49b, 0x0, 0x200, 0x100, 0x9, 0x9, 0x5, 0x4f, 0x81, 0x3, 0xfff, 0x100000000000000, 0x7ff, 0x7, 0x100000001, 0x401, 0x80000000, 0x1, 0x75ea, 0x3f, 0x9, 0x40, 0x2, 0x40, 0x100, 0x3, 0x6, 0x4, 0x3, 0xd9, 0x3, 0x6, 0x5, 0x0, 0xfb8, 0x0, @perf_config_ext={0x8, 0x8}, 0x10000, 0x3, 0x5, 0x5, 0x33, 0x4, 0xffffffffffffffd1}, r1, 0xf, r0, 0x9) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/28 10:59:02 executing program 0: unshare(0x60000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{}, {}, {0x0}]}) syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x563, 0x88000) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000200)={r1, &(0x7f0000000140)=""/9}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73f97a6b04436c6564391f8eacf1978d", @ifru_map}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="9767fc8bcd108ff043240000005e000000000004000000000000800000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000002c0), 0x4) fcntl$dupfd(r2, 0x406, r2) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/05/28 10:59:02 executing program 4: prctl$getreaper(0x2, &(0x7f0000000100)) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/05/28 10:59:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="105dd852061bf7c2c768893dd0ebed71a45e559e0a01bb72f32b0aa711d3ed95e6a19e38c0a41206742416fab90556e19bc35e8c60d3da3d3941953494354aa7afac476c09541fda07a512dbddc90514dc34c379605cfef4", 0x58}], 0x1, &(0x7f0000000580)}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x8000, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x9815, 0x3, 0x10000, 0x4, 0x0, 0x1, 0x10000, 0x6, 0x9, 0x5, 0xfffffffffffffff7, 0x200, 0x3, 0x9, 0x0, 0x80000001, 0x4, 0x6717ff1a, 0x8, 0x8, 0xfffffffffffffff9, 0x42, 0x7, 0x7fffffff, 0x3, 0x4, 0xd544, 0xca7, 0x7fffffff, 0x81, 0x100000000, 0x5f, 0x4, 0x7f, 0x388e, 0x10001, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000280), 0xc}, 0x800, 0x7ca, 0x1f, 0x5, 0x857a, 0x2a11, 0x3}, r2, 0x1, r3, 0x3) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) r4 = getgid() getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f0000000240)) setregid(r4, r5) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/05/28 10:59:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) sendmmsg(r1, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000540)="3953a83fcdc4fcaf02a08174cde5146bd3c730941551c0eb521871bb0214c8e9898d1a354cbc036e38f75cd7b1fdeead693b914d111d2a7e03f324a9e472020b3fea6e97c62a9610e256cfd6edf2aab3d47f43dcbb3fecd50934dc6e8fb8c2c4", 0x60}, {&(0x7f00000004c0)="77dcdd1254822bbda941349a42fbac4944333a134f9dedea59b4d3eb26441da871477a4ab1438462a0bca1579f2663982ec06c7b7796825c4e4767ae599a75bbea3fe1acabf1d0fe4163a26953520caa04fac92794608a503e4532b99e0cdf60c9ec416f861f9acf88e03ba7a3faeed5796468320945504e10485821f16fdd39", 0x80}, {&(0x7f0000000280)="dbae029d8df0d5a19ff9e15e88e6375fdc7eb46134348a71d7bde80b2971b28c9b0d9611b0e1ad617f1e44a83b07cf4bd28f346b318daa58dde216477bf8f4d5a421fa351e7a0554ef3c417166fed120eee98a3a8aeb09b2b30f2143847b6864183a612bf9e254102a362574598a94b5f31b37039f258cdd95d7c87a4f862815ed3c85f46d78d860db3fe3d9d1cf9d0efe6f5cf0ba3cbf27ac90dbf707be962ee4a3a0e3721230992aa619e1fe91ba56c336f3e76c75292ea1f8955aec4ca86513099c33f2766d826f4779ec521386928c30e2f50dd1aa24", 0xd8}, {&(0x7f0000000080)="dd86c419d229f4fad9eb58e8ae7773977e9879358bcbcb589cf21b162570fd8868", 0x3e4}, {&(0x7f00000005c0)="714cfd203621b1d45176cb6f78bb26b250d6ca1dd4a6e0f6042d427497ddc493cb616e7c82cb7f98a7c0f115c8a0e212cefe7c4fea990de6ae7c1a210d34c893316a8f233a218094552a6a51bf3ac8602ac94aa33067fb66fda4d13cb472d45bdf4aa010119d8e1ecdf1084f34ce01e0", 0x70}, {&(0x7f0000000380)="536cee9844153d3b4f1d85ebd2b59a0b3eff2fed9407f5e32345bdad81055446793a8715e324f2fdf25a1d783682109c610bae71fc722e0aa43c1863a2279cd4e7efd0f6b9552d1445621430a6fc34f77659326eea434426261c4e61d1eb3a5ec58f920c90579b5be0857b86416dcaf064a4e0b30db3b713dfbf111d89d0094c0d3d4497c6d5b29d81629adb9b41eb7d05167d9c2155bcd2c6c79cafcb549e31b97997cca40d2299de7ac81330e1", 0xae}], 0x6, 0x0, 0x0, 0x800000000000}}], 0x1, 0x0) 2018/05/28 10:59:02 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x800000000000000]}, 0x10) 2018/05/28 10:59:02 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x90040, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3, 0x7}) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7f, 0x6, 0x401, 0x81, 0x2, 0x1f, 0xf13, 0x7, 0x8, 0x7, 0x5, 0x7, 0x1f, 0x6, 0x81]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x0, 0x0, 0x1, r2}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) mmap(&(0x7f0000ac5000/0x3000)=nil, 0x3000, 0x0, 0x20013, r1, 0x0) 2018/05/28 10:59:02 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x1f000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:59:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x0, 0xfdfdffff00000000}) 2018/05/28 10:59:02 executing program 4: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000240)={'filter\x00', 0xc9, "f6520705815b8cebdbb7f8e69ea50cc4dfd5d3efd6a8dbcc47a3987f803c9df05aaf488f593e0b431550874dc3bca2c234def49296c77b16bff0f07ca5ea7f7c075b40959c97ee9fd587eede2c6fb7f18f5b8dac16ecc4f31b96cb94d26f95f0616d752c5f0ab26ceb81f7baf41ceffd93fca67298d4b9edb33c33b44b03e289b0fe53d16d5e6adf10a1b581c979908f51007424e081b6d6722ee805cde08e457fc4202e91b6bc289849f3ed3d06674a63ba77af3f4e453385ff29d5b1ab29fb6222e63befb693714e"}, &(0x7f0000000040)=0xed) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000080)=0xe1a, 0x8) [ 1162.683700] Subscription rejected, illegal request [ 1162.697638] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 10:59:02 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = msgget(0x0, 0x100) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000040)=""/17) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffffa0}}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x1, 0x40, 0x101, 0x4, 0x4, 0xfffffffffffffffb, 0x8, 0xb559, 0x3, 0xf47, 0x7, 0x16}) 2018/05/28 10:59:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2}) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x80000001) write$eventfd(r2, &(0x7f0000000040), 0x8) 2018/05/28 10:59:02 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfdffffff]}, 0x10) 2018/05/28 10:59:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r0, 0x400000000f3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x2, 0x1ff, 0xd996}, &(0x7f0000000180)=0x10) 2018/05/28 10:59:02 executing program 4: r0 = socket(0x16, 0x5, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getrusage(0x1, &(0x7f00000000c0)) r1 = socket$kcm(0xa, 0x5, 0x11) sendmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180700000000000029000000040000004400000000000000"], 0x18}, 0x0) 2018/05/28 10:59:02 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x640200, 0x3) fcntl$addseals(r0, 0x409, 0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000911000)=0x3, 0x4) 2018/05/28 10:59:02 executing program 2: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x8, 0x4) unshare(0x2000400) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x40000) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x3ff, 0x100, 0x2, 0x6, 0x0, 0x2, 0x0, 0xffffffffffffffaa, 0xd3, 0x40, 0x95, 0x81ee, 0x4, 0x38, 0x1, 0x2, 0x100000001, 0x5}, [{0x7474e557, 0x0, 0x0, 0x2, 0x625, 0x0, 0xb1, 0x80000001}], "77c292d8cea6225b765c2a84ac36223034cdd4fc9b66728a5c691d480f131eb84f4efdfebc36d1eddbffb0fb66c58d3933d3bf0435aa1de11dc9a62aeff6d517c6a4834dd787eb775c24ecd50e774b7ff8906ae93e1666fd61e92adac493503d8d4698cb8c3f14e16775440766e75e2f82b1fb223d2eec55865aa084d0c6c9ceee18d635996083d613cea9e2af57268e55e73e74e9f71c5ecf45c7a1b49c2a7effa712060fbbe6af09a34b6a327bd2cf5716436fdb02bad5cc9268bdf28e34c3091b9d1db79f47f051b4fac27fd4dfc8308929c08f", [[], [], []]}, 0x44d) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x1, 0x4, 0x2, 0x3}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0x4, &(0x7f0000000340)={r2, 0x50, &(0x7f00000002c0)}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/05/28 10:59:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x7, 0x4, 0xfffffffffffffff7, 0x8, r2}, 0x10) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000380)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x804) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0x349, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffff0, 0xf0ffffffffffff}}}, 0xb8}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="100000001d00010000ca540158a71495019ef13d535f03e5a872000086af440000000000000000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/28 10:59:03 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x500]}, 0x10) 2018/05/28 10:59:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000180)=0x19f) 2018/05/28 10:59:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x0, 0xffffffff00000000}) 2018/05/28 10:59:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = epoll_create(0x400) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) sendmmsg(r1, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) 2018/05/28 10:59:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c62e262c8523bf012cf66f") getgid() r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "89a79d0a35b3edb46e472b6272211546b2774eaf48b9171ef707e474879fd76f8b4cae1c75eb092d2ba4c07f4289b1dfa80c4ccc276f61fe4d65c8dd5630a806", "a52bbcba8f7c638dec277410848593323b9c3a207477242becdfa5830742c75ad93c8b384a072e7f8b6dd0fb0b5a87eeff0f00000c263c8013a682194dbc0548", "d4d0bfff182fe8eeecd1b91ed77b0e2304b7fc2cd232d7b49057bdea76815879"}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/28 10:59:03 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x1f00, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:59:03 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) finit_module(r0, &(0x7f0000000040)='[em0loppp1#\x00', 0x3) shutdown(r0, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r3 = memfd_create(&(0x7f0000000180)='[em0loppp1#\x00', 0x1) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000001c0)={r3, r0, 0x3ff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x12f000, 0x0) io_setup(0xfff, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000400)="9c", 0x1}]) 2018/05/28 10:59:03 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x4080000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)) close(r1) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/28 10:59:03 executing program 4: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) fcntl$getflags(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x5}]}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/05/28 10:59:03 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x3, 0x2, 0x100, 0x6, 0x3, 0x3f, 0x0, 0x20, 0x38, 0x9f, 0x1b, 0x5, 0x20, 0x1, 0x0, 0x5, 0x1f}, [{0x1, 0x100000001, 0xe1, 0x0, 0xb148, 0x5, 0x100000000, 0x7f}, {0x60000000, 0xf7c9, 0x2, 0x7, 0xfffffffffffffffd, 0x3, 0x8, 0x1}], "b0fae18bc73057c3410fcc9167e249c152c7bf57628ff464d820cf6853df211594938580487e064ddc56317e8ba1a4ddeb3cd1ba848f0b3c0ef35008e3cfbd73fc4bf32a818702495dd678265e49d896cd66f9c9814a9b42b4556e3208506c1dfbf238cc6aa125687f9c8d98bbe76af6d4d650256a67795370551a6cc59add77f7954fc5c9686f96dd60d77b196f9c5c1f1eddada92a67b79c3032dca4070f09d77a2eeb0f989cfc0e6595fdfc133d88c213c8bb79d23a8ac1c3", [[], [], [], [], [], [], [], []]}, 0x932) r1 = syz_open_pts(0xffffffffffffff9c, 0x8000) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) modify_ldt$write(0x1, &(0x7f0000000000), 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) modify_ldt$read(0x0, &(0x7f0000000080)=""/75, 0x4b) 2018/05/28 10:59:03 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xec03]}, 0x10) 2018/05/28 10:59:03 executing program 6: r0 = socket$inet(0x2b, 0x801, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x51e, 0x800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x2, [0x4, 0x0]}, &(0x7f0000000200)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x43, 0x0) pipe2(&(0x7f0000000240), 0x80000) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000100)="9b80d773b9286a1c8a83986f11052a4c668290c8baf5fb093c351029ec2f9a4fe4498cbed23865e4f7f4f295045e34b39651e5ad319818e5304ac06ce9f969839357ba441ebfc484a3cd873d501b0c37f974421633cbfdc2532d7c60ecf2a9d08aa00aa28f658a8cb6fcc8ac64581fab41dd484f3b383442985c71c0b090d1da71a356957e9f4bc95b347abbb27ccba537e5b34a34") connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000080)=[{r0}], 0x96, 0x0) 2018/05/28 10:59:04 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x129d, 0x101000) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000040)={"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"}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f00000004c0), 0x4) 2018/05/28 10:59:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'lo'}, {0x20, '*,{'}, {0x20, '.'}, {0x20, '-+@'}, {0x20, 'self'}, {0x20, '+wlan1\\/em1selinux$:bdev.'}, {0x20, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}, {0x20, '$'}], 0xa, "5050f87b0f97be840bf8ad77e45ab9f4a53868d2c11a7f39773eb87766a5d9ecca3e15ec2925a7fd7598254fd8012b2a662ce64b3cd15ea2eecbfb1cff9dd4544958d70e6e746c8664259f9804a0532160f7ae04dd49879796731e628e660c954547784f1c3548e130ccaa19db9147233f44e06c98eee39069a59c9f36f8afa7382184c73550ad0e4ac5efffa08f1906c7b2cc0538ea8a2925bf1bc1ce428cebc33b511f3b20deff52aa39d21eb92673aedd42284b0f77a781d9e88bf0f444518479d360aa3cd84522350db53c"}, 0x147) sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x84, 0x0) [ 1164.046524] sock: process `syz-executor0' is using obsolete setsockopt SO_BSDCOMPAT 2018/05/28 10:59:05 executing program 6: r0 = getuid() r1 = geteuid() symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') r2 = geteuid() setresuid(r0, r1, r2) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = open$dir(&(0x7f0000000280)='./file0\x00', 0x4000, 0x0) r5 = getgid() fchownat(r4, &(0x7f0000000000)='./file0\x00', r0, r5, 0x1800) 2018/05/28 10:59:05 executing program 1: syz_emit_ethernet(0xfffffffe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[], {0x8100, 0x80, 0x8, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0xffffffffffffffff, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair(0x11, 0x1, 0x6ab, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x9, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/05/28 10:59:05 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe]}, 0x10) 2018/05/28 10:59:05 executing program 0: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x1, 0x0, &(0x7f0000000340)="03"}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0145401, &(0x7f0000000340)=""/4096) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x1f, 0x8, 0x0, 0x9, 0x6, 0x9}, 0xc10}, 0xa) 2018/05/28 10:59:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x0, 0x1000000}) 2018/05/28 10:59:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x5, 0x1, [0x0]}, 0xa) 2018/05/28 10:59:05 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000180)={@random="5eba905bb371", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88f5}}}, &(0x7f0000000240)) msgget$private(0x0, 0x4) 2018/05/28 10:59:05 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x100000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:59:05 executing program 1: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000000, &(0x7f0000000300)="86df09f608f4e5c2f66f9233c03d3be61dd535a1c279427fded22ea46bd56c7f5978d0ec34e6f76150e3ff") sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="9ec0afc0ef871524cf3be3a66224ffc2b188262c1374b8726fc9f44e2204cf26e3582ba1b4c53ec9eaf1304a23c572c6b75ef9ff36e174d46ed9c3f09e35ce7025872a81341b1ecf7338c9352c38bf77553da7b89cbfcd6a38d785b67c79cfc0c0e1d81b32e9c852c3871c5565f1239610fbb0baf49acc08f7b0ee7dd3c082178ce43a44c051afeb497846c55319ae09cee07a7a61aff8af3ff155b4419023b885a62b61afa74fad2dc80d96dd4d409d2ace96e8674a499df20fd5c9c923562e0339a61637b3", 0xc6}, {&(0x7f0000000100)="bda329b442d402f1ca7b4e6e9f5b3ba987f193b6be3c97386c6da0cec4b062795c3ce7775fe91ca25a619b4cdfe8b911cfd2503b25dfbaf147062758b36409914fad7e164230435cfd9d2a0d487665cf487c75c1b6d28c6c60f68ba17c42e433ed6ddb6a9e36c959358f4c4c17e2f4da08f1a10b7d34d6e442860a3ddf5e8fa7354decb1f774638e337b49f607c7970b2c372e49e442e946de1bac41fc1db4bb015e64f2712738701cc24c3388c432567ef77187a3b127a035aa42dbe1303e", 0xbf}], 0x2, 0x0, 0x0, 0x80}, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) close(r0) 2018/05/28 10:59:05 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2271, 0x7fffffffefff) 2018/05/28 10:59:05 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10) 2018/05/28 10:59:05 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x40000000002, 0x3, 0x2) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)) 2018/05/28 10:59:05 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffff4e2e, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x4c01, 0x0) ftruncate(r1, 0x7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x85, "920af900680da83cda15fab08475b703a46b74cf01ba119383b37ffcc068c4fb8db06a4161e1040bb0cddd14d12cc5e4e25d3fd113d64145cfb22e8330c6e2820f81395ced1b9f575f9348b9f0613c9eb630ae1d1a9aa7c8bff6fb1cdce27db6994eb5340931384e8e1ddf39c26a529aa7aed07c0865322f46680b706c8a68bab78183f2b4"}, &(0x7f00000000c0)=0x8d) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0xee4}, &(0x7f0000000240)=0x8) r3 = open(&(0x7f0000000040)='./file0\x00', 0x410c01, 0x68) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000080)=0x6, 0x4) munlockall() 2018/05/28 10:59:05 executing program 1: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x2800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x38e0, 0x4) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/102) sendmsg$nfc_llcp(r0, &(0x7f0000000480)={&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x7, 0x1f, 0x0, "f14314137ad83ec0613c8909cbc237d4a94a22b806e1cca9b4d72a698eeb54911e885f23e7138223af0dcdb994113edaf700ab780c1d0d1f15573a8bc57cd0", 0x3d}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000240)="e30c956f35ea250e2ae9840f028bb44a96361b26a826feb4417cd5af90812a7a785baaec0b164653a23f1131c95475ae697ed983df6372e739b14faaaa87ef6bba9d6a8e7ee82517b6f11dab74879b8a6b6b73b2e8fa46328b713975d6a34fda3417371249beeb0560db0213a5b5d92d08f6012d6a5809669f4737660e23399f7af084afe3ed34e2bcd19462fa4f65915ba6c4029ae97d91605f4cbcc09a83ab15957b", 0xa3}], 0x1, &(0x7f0000000340)={0x110, 0x11, 0xfffffffffffffffa, "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"}, 0x110, 0x4001}, 0x20000000) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0xfc) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040)=0xa5, 0x4) 2018/05/28 10:59:05 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5d, "60de9b555a9119ba5f549dff0598c5868d0221ebfa2d5556163b59b069c61a49e08ccb8bf787441b6130f865f3ac8301a66d7a3a03ecf50d02a74fe1355fceedb6ba2294ae71b6a8e1fb73f123cb0ad6e1bb848efa0b67f25cb889cde3"}, &(0x7f0000000080)=0x65) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x2, 0x100000000, 0x0, r1}, &(0x7f0000000140)=0x10) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000001c0)) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0xfff, {0x9, 0x4, 0x800, 0x0, 0x9, 0x2}, 0x0, 0x10000}, 0xe) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x6, 0x4) socket$pptp(0x18, 0x1, 0x2) 2018/05/28 10:59:05 executing program 6: 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 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000340)="2700000013000707030e0000120f0a002b000300f59b001274809192078a08000005001ccaa6d0", 0x27) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) 2018/05/28 10:59:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636f726564756d705f66696c74657202") r1 = socket(0x10, 0x2, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) ioctl(r1, 0x8912, &(0x7f00000000c0)="dd189d5188e1a4c9baf6e1") write$cgroup_pid(r0, &(0x7f0000000200)={[0x2b, 0x39]}, 0x2) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x4, 0x4) 2018/05/28 10:59:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pkey_mprotect(&(0x7f0000154000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = gettid() setpgid(r1, r2) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) getrlimit(0xf, &(0x7f0000000000)) 2018/05/28 10:59:06 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3f00000000000000]}, 0x10) 2018/05/28 10:59:06 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f00000009c0), 0x0, 0x0, &(0x7f0000000b00)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/28 10:59:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7f, 0x28080) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21}}, 0x800, 0xfffffffffffffffb, 0x5, 0x7, 0x4a}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r2, 0x9, 0xf38}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x100, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x5, 0x0, [], 0x1ff}]}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x62400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f0000000140)={0xa8, 0x1, 0x1, 0xa17, "e36373bea84f8b9482b46415674edbca4875033ca9edcd43f0bd0c29c1e47cb1defe0cf42a2cf0ba9697c17c", 0xfffffffffffffffc}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000040)={0xa0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/28 10:59:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x0, 0xfffffdfd}) 2018/05/28 10:59:06 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:59:06 executing program 2: getpgrp(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) r3 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents(r3, &(0x7f0000000240)=""/219, 0xdb) getdents64(r3, &(0x7f0000000000)=""/188, 0xffffffff00000018) close(r0) 2018/05/28 10:59:06 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000004c0)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000480)={'bcsh0\x00', 0x4c00}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000000)="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", 0x480, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/28 10:59:06 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x24020400) r1 = socket(0x2, 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x9, 0x6}, &(0x7f0000000100)=0x0) timer_gettime(r2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ifreq(r0, 0x8910, &(0x7f00000001c0)={'bridge0\x00', @ifru_settings={0x7, 0x0, @fr}}) 2018/05/28 10:59:06 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000000000)) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x8000000000000001}) dup3(r0, r0, 0x0) 2018/05/28 10:59:06 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x6000000]}, 0x10) 2018/05/28 10:59:06 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000340)={0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0xffffffffffffff01, 0x9]) getpeername(r1, &(0x7f0000001680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001700)=0x80) connect$packet(r2, &(0x7f0000001740)={0x11, 0x16, r3, 0x1, 0xfffffffffffffffe, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x4080, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000240)=[{{0x0, 0x2710}, 0x1ff, 0x69832506, 0x1000}, {{0x77359400}, 0xc1ee, 0x7ff, 0xeb7}, {{r4, r5/1000+10000}, 0x2, 0x2, 0x9}, {{0x0, 0x7530}, 0x3, 0x9, 0x5}, {{0x77359400}, 0x3, 0xc64, 0x80}, {{r6, r7/1000+10000}, 0x6, 0x1, 0x6}, {{}, 0x9, 0x6, 0x40}, {{0x77359400}, 0x5, 0xffffffff, 0x4}, {{r8, r9/1000+10000}, 0x1f, 0x3, 0x1}], 0xd8) sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)=@ipx={0x4, 0x0, 0x0, "cb40e39c40f5"}, 0x80) 2018/05/28 10:59:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000004c0), 0x5aa, 0x0, &(0x7f0000000580)={0xa, 0x8100, 0x5}, 0x1c) 2018/05/28 10:59:06 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xeb030000]}, 0x10) 2018/05/28 10:59:06 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000040), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) close(r0) 2018/05/28 10:59:06 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80400, 0x2) sendfile(r0, r0, &(0x7f0000000000), 0x7) 2018/05/28 10:59:07 executing program 4: sync_file_range(0xffffffffffffffff, 0x0, 0x7, 0x0) rt_sigaction(0x0, &(0x7f00000000c0)={0x1, {0x400040000000}, 0x80000000}, &(0x7f0000000180), 0x8, &(0x7f0000000280)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x5b3bc18c, 0x800) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000540)={0x4, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="554a24daeab02404d00a6b1e41d500"], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x80, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000480)=0x1, 0xfffffffffffffc71) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00000003c0)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000300)=@req={0x0, 0x0, 0x9, 0x9d55}, 0x10) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000400)=0x6) sendto$inet(r0, &(0x7f0000001280)="822cda77044a9244fc92ebe66f50ed66b327bad0470da022786bcf98d2ffc5e8de32c67a16534db16f50b981bd7468fedd35b92e4794eb132fe34bc3ff1cbb8c249c72f0dd1427ae76a0137f1c83a557633b3ad2b7a6e3b75a", 0x59, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000004c0)) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001000000010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adb0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb43f260d25a06d22119ca7674f7d9eeb496cccae5ea73758600072b6f0c2a39d824fa2001cb9377fbc132be60c8b0bf6ac0a892b355685d62cb7077a1e889c359d7bfc544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df90755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716321ad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f84016558a9db7c53dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df613827f8e23f7b2c71be25eab7dbd56f7b426b784583ec97db1659afc521a84e709cd879f8e5afe72366ffcd05c29b92ad59b3fe569e0b92c7978630ff418af3b81e35a19df805a2b89b9b87a13109c19ea941e9b9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d63b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7831dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9d9bd72597daf8e25b987b6a17329b9c581e7e647eddd060553fd6e6d90bc07ffc5ca9eb6e9ce36aa545ac0f6e242e381282522481668f05909a69db9c8f417ce2406fb727c11fa8ed3ec6f0c7fed51414f3286075c414753979f58a70d97539c1215ad15f4f2bdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3fe0b11c65caca8941959536882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460a03007ccf2abb042c6a8f357e8c67298f4ee68fa10d82aeec9c63884f43927692db04bfa6651a630ff1e945d5c2ceb1552d0cd69830f257e5d2b500e4447f03edc78938d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab3719ab5b4a4fa0ac2b6a44002fdddb61f7d6fe2beac291455b144cff1da4cb487c430a42cd6dee2b0752536175bdeb3abf2a393823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45eee778875ba641ceb20f3fb23d57269a4e40e0baea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf455b43233e287e4ce36ebbf2cf0aa8325b72b90c40cc5bdf77f66b07bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146a11e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e4202c89b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f00001fd26ffbf3b4b82036e960a01efd1eecb0e4cff79c5943cb7f3390757f2ebaa20ac131cddf19065dad03237cca7406b5c30228494fe25d1be39d26631795f3b0a16ac6c8c27e37a75bce127c582beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d2f0c433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee40080aa92272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b81afa463f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245a9180ec71a7f31631613c60af161f5ef64493b859a6c4baa9e3811250984db538169178a4f4cb4141f74e366a28b4fdeef59bb22f6f525c493912a044bd99a3b4b86b2834a4f837d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3a88d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e09cd69a51d46190755bd42c1e53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ed50e9da34a0aa8820359872132179f087f16cdaf3636688927e39a857a99f911d08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc6220847666f8f52c4571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18ea3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e599d196d38d63bf0cd20b85f4bc79a2895b9c5c4d46090b4e1a10394f8ba7201d45d3878dc9b3e7ec3510073424b92a7448f9d8d9c15fff2a1c0e6dde7e6ad83f6243b21c6c14bd1b36e834b9cdc2b09022c0ddad8b5cdedb4a9e401acd96b77825cf6cb459e0c70b310c4d6f7a192c6766e75b4b50e64680b8bbe41065eac33f24c280ae6d89ef5fad05d8a9b635b052176cc3a9c2c9ffd43c0530deafd29079147dd34b5cd866e7feffe95f76695a40c216729ab52614cb603b6065e88ce689e29e016313ebc63814b33ffc28f8bbe846e6c5aceb44e92af060d2e3407c2ecb95be53e68a2dd5cac2cebc0d202fb01557e017fccda71d8dfab8c686dd8b0aba628417e3e39dbfa08ba07f8faeb2edf59a513dbf07325bf6e2604d1896e7ecaef489fa240d7c962c654c803898147df6ff04c01117033cb7e1d960e0996d5ad4261514c61ea804e2effcaa4478cf3e39cfd79f8649886892bc2ee8459333e01de02cc747a728f4543619037f0e4e461ded523d75cc9fa8461a46ffa6ace8895f062df6f9ef9af0ee03bc156b3197fe6348a4d84e5da4c058e9d4e8722e30cea964e8f1c96070a8f973c6646c0730f5c46309537c87ef3c61eaa3ee8947ded16b4012c13aacd49c4db459676de562f749dfcb22d80c6d998c5b1cfba66cb84a803f5cfcb1c68a08711308f536f5c2ba4daa8b14f90132012efb0749df28fcf75bc3afc818706550a2f07398745d67b1dda4015e816daf6655c8540e23a5719e413a59cbdab51bf05a8c65f1b3270386676f22bb81351d9480675f1c169bf833467c832d736364bcfc2f314cc43656e1ea5077c9433362e96b4fde669f97cab4d70b66ab2dea08953a9d4223a5be36bd3bb93d7a0d51b3770f656f698e272e6c8cf175df0729b38bdd56227a245fd65cd227beced78d2f3816ddc6e458de06b859efc50dfc719a93d60ad660a7fac045631bbff7401d8db635dfc0f16941957d253e4bf297b4e03103bea91a94cfbdac5d4ffb6e6d371369a2744537539b5d1220f2555509996acc58a9a21b0b607a9062fccd469133c5b2db1c0b62ed0205be7bc55e457e44e6a509863ccfca7dd770d2681a002de566c048833cba7135497e3e8430b1dd50d8810143f0947ca665726d33e87a090750371f6059e4270005b61f9f46e0ba5e49313055cf1c25c20945ae0ae7564f246c3c454c0e8a26947ffb1b80f2b7b4f5b82a4f4011446f675bace0f202750ccf6e145285bf4e294825b25f45ff78cf787ba58e28595fe76d023109c363f27b4236b406228cf4e28bf5e27887f912970eff09ebd02258df3b6d1047d53be10c58efab6849353c9287a4376a05eedb5e049363d3882feaa030cd868b912c1d4754248f7a0a0338f0d3b3c5147f3db59ab3300e5781c006499efdb1064908b03c373e42a2204e3f984c8fced1601bf09a0620b567627580477f58e393a25c81a680da7f00000000726722863be650d125c08b9bd28a9d1b69b59e0de9e82acdaf745a831d68f5fb10293d331f921ef5596e72cfeef75d9fb9ae80676c5e52c0d4949c07af0f78fa2581"], 0xffb) 2018/05/28 10:59:07 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf903]}, 0x10) 2018/05/28 10:59:07 executing program 2: r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x7, 0x70, 0xc3a5, 0x22b6, 0x100, 0x7, 0x0, 0x40, 0x10, 0x8, 0x2, 0x7, 0xfc, 0x6, 0x2, 0x7, 0x2, 0x8, 0x800, 0x7, 0x321d, 0x8, 0x101, 0x66749b18, 0x100, 0x1000, 0xffffffffffff8000, 0x5, 0x0, 0x81, 0x8, 0x8000, 0x72e6f194, 0x7, 0x101, 0x3, 0x7, 0xe3f, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x8000, 0x100000000}, 0x4c00, 0xffffffff, 0x5, 0x3, 0x200000000000, 0x4, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0xfffffffffffffffe, 0xc, [0x8, 0x2, 0x4]}) 2018/05/28 10:59:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) 2018/05/28 10:59:07 executing program 6: r0 = socket(0x10, 0x3, 0x2) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000340), 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/4096, 0x1000}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x9, 0x7, 0xe8d}) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000280)) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x9, 0xfffffffffffffddd) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x6, 0x4) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000180)=""/247) 2018/05/28 10:59:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x0, 0x80ffff}) 2018/05/28 10:59:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32c-intel)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8000) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000100)=r2) 2018/05/28 10:59:07 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x1000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:59:07 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626001391138b9aab206f") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) pread64(r2, &(0x7f0000000100)=""/204, 0xcc, 0x0) 2018/05/28 10:59:07 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7017]}, 0x10) 2018/05/28 10:59:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000440)={0x7, 0x7, 0x3, 0x4, "786bcd990ac8d20f208605d71c92422967106bf5293a70d2af0e030c9027f1e6d8accddae8628b197ea72460", 0x7}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000004c0)={0x6, 0x1, 0x6, 0x7, &(0x7f0000000480)=[{}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000580)={{0x3, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) r1 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x5, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000002c0)={'security\x00', 0xfe, "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"}, &(0x7f0000000400)=0x122) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x204400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0xfffffffffffffd90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r3, 0xf4, "72d21145c3b63a4826a46d4dda13ce713803db0267955db3730680c0834e859a7ab22f1df9e04949ad707b6fdd536cb1886a93833d2a191cf1fdc41e93a979f07f526d776d03bfda0b7fbcfdd458e1d36e3772ad75eebc34464179bb24231fa2ddfedec316aa13a1b4c8a51f34febe673f3209cf493c4f550ce30a271ca3a56545e457c9f79000dae1370fd356fb036b0ee0d7a0cf11af69f28e46d9093dd28b67f3d28b5e121327c8b872e041833e362cd8da9cfe08a0c7421afdd1c3488a0d2343f1730aae8ae7de57ecb20260e6cc590ef54dd757b82f9bb10b30daf6c8024d029e4a75cc76ca0cb1c0b4b99005516fe5d940"}, &(0x7f0000000240)=0xfc) 2018/05/28 10:59:07 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x100000001) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000000c0)}}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x902) ioctl$VT_DISALLOCATE(r1, 0x5608) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/10, 0xa}, 0x0) 2018/05/28 10:59:07 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1000000002) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000001c0)=""/161) 2018/05/28 10:59:07 executing program 2: r0 = socket(0xa, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x500}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_CARRIER={0x8, 0x21}]}, 0x30}, 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/05/28 10:59:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, "b3b3c5d9f2c10a01d13d92a1947ae059bdf547397dc7e1c736584fd95ae6320ae8052a4bf4f79828789b71a97aefb4c436b76100c48bf5f23adf98dd0033ef04fb7c8cefe3a38dc3828d969658128cb6"}, 0xd8) 2018/05/28 10:59:07 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)=""/24, 0x18) 2018/05/28 10:59:07 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7003000000000000]}, 0x10) [ 1167.909478] netlink: 'syz-executor2': attribute type 33 has an invalid length. [ 1167.956233] netlink: 'syz-executor2': attribute type 33 has an invalid length. 2018/05/28 10:59:08 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x9) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x200) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x15, 0x0, "76b6cf8d365b0c746bd4a285ad4a6622af5e501d7f786ae11899eeb8bc70edf6d778fbe2a11f7a107c88ea2512f035c2982ef4649cc24569a4d34e3e009c354c", "777ae9754cad0353ebc086024695291d698803f71159722b38293207337157ce", [0x0, 0x3]}) exit(0xffff) getsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200)=0x7f, 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x5, 0x70, 0x0, 0x6, 0x0, 0x4, 0x0, 0x32e, 0x2200, 0x2, 0x2, 0x3, 0x9, 0x10001, 0x1, 0x0, 0x8, 0x4, 0x40, 0x7, 0x5, 0xb22, 0x0, 0x100, 0x9, 0x100, 0xfff, 0x2, 0xffffffff, 0x6d8c, 0x0, 0x40, 0xb1, 0x7fffffff, 0xbda, 0x6de5, 0xf55, 0x21c000000000, 0x0, 0xb2a, 0x4, @perf_config_ext={0x8, 0x7ff}, 0x1, 0x4, 0x400, 0x2, 0x3, 0x2, 0xd9b7}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000003c0)={0x2, 0xe6, &(0x7f00000002c0)="811045fd287d90902af7a85c893af76ba50c147af751a2a02cc32bbf0fc17c542f4e89b91b2808df0b9061b4ea22fe809d96e001a6223e47ff882ae2186bcdbd27e249e3674dd2185d4b5cff79ba1f566782e272d0f73a34c345bc1957190b3196337b760a0d74064170bb10c80b05797b88a317ffbd66dca66f4d31b17dab2f239096ad05897e5f99be33b893d3682a1e9288d8cfa32aff6966ff8b6fa517da28658042ada6adfec6bc0856488b62afdead5e87c01905995bbcd8f870f81c6a3fa06e1d31ab46c1e96747562e34d4220683db56cf184ec432f505d84ac1b3f30bc51df31de7"}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000b80)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000700)=@newtclass={0x43c, 0x28, 0xf1f, 0x70bd2c, 0x25dfdbfd, {0x0, r2, {0x9, 0xffe0}, {0xffff, 0x9}, {0x5, 0xfff3}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0x100000000, 0x6, 0x4, 0x4, 0x7, 0xcf, 0x400, 0x10e, 0x6, 0x28, 0x4, 0xbb2, 0x1, 0x0, 0x6, 0x4, 0x3, 0x4000000000000000, 0x2, 0x5, 0xff, 0x6, 0x6, 0x8, 0x2, 0x5, 0x9, 0x3, 0x8, 0x1, 0x9, 0x4, 0x5, 0xe320000000, 0x40, 0x81, 0x8, 0x7, 0x10000, 0x3f, 0x9, 0x4, 0x6, 0xff, 0x400000000000, 0xffffffff00000001, 0xb, 0xbc, 0xc281, 0x67c, 0x7, 0xfff, 0x7, 0xe9f1, 0x0, 0x1f, 0x78d, 0x1, 0x134cd425, 0x400, 0xd4a, 0x100, 0x3ff, 0x2, 0x1, 0x80000000, 0x3, 0x1, 0x8, 0x4, 0x9, 0x8, 0x1, 0xffffffff, 0xffffffffffff0000, 0x3ff, 0x0, 0xffffffffffffef67, 0x0, 0x401, 0x9, 0x9, 0x13200000000, 0x7, 0xcb1, 0x1, 0x550, 0x5f61, 0x6, 0xc5, 0x6, 0x5, 0x2, 0x400, 0x8, 0x81, 0x8001, 0x3, 0x4, 0x4, 0x7, 0x40, 0x0, 0x80, 0x100000001, 0x7, 0xfff, 0x2, 0x1f, 0x6, 0x55f, 0x6, 0x1ff, 0x1, 0x7, 0x800, 0x2, 0x0, 0x250e, 0x1, 0x8, 0x100, 0x6, 0x3, 0x5, 0x10000, 0x876d, 0x8, 0x3, 0x2, 0xffffffffffffb4fd, 0x3, 0x20, 0x1, 0x1, 0x8, 0x1c2, 0x7e, 0xfff, 0x5, 0x400, 0x705, 0x4, 0x2, 0x100000000, 0x10000, 0x7, 0x3, 0x5, 0x2, 0x3, 0x5, 0xd3, 0x1ff5, 0x6, 0x4b99, 0x5cef, 0x0, 0x9, 0x7, 0x81, 0x1, 0x5, 0x100000000, 0x4, 0x4, 0x6e, 0xe552, 0x3, 0x7, 0x1000, 0x2, 0xe4, 0x2, 0x7, 0xfff, 0x10001, 0x0, 0x6bfc, 0x1, 0x7, 0x4, 0x1aaf, 0x9, 0x32e9, 0x6, 0x2, 0x9, 0x8, 0x8, 0xffffffff, 0x7ff, 0x10000, 0x8, 0x9, 0xff, 0x400, 0x80008000000, 0x7, 0x6, 0x9, 0x6, 0x5, 0x8, 0xa3d, 0x40, 0x8, 0xfffffffffffffffd, 0x1000, 0x7, 0x3ff, 0x400, 0x3, 0x7f, 0x5, 0xcee4, 0x3, 0x1f, 0x5, 0x80000001, 0x101, 0x5, 0x11, 0x1f, 0x6, 0x7, 0x2, 0x6, 0x100000000, 0x7fffffff, 0xfffffffffffffffb, 0x80000001, 0x5c, 0x80000001, 0x200, 0x6, 0x5, 0xfffffffffffffff9, 0xae, 0x4, 0x8, 0x7, 0x7, 0x95f8, 0x800, 0x219, 0x7, 0x75, 0x81, 0x2, 0x20, 0x9, 0x1, 0x0, 0x73, 0x7]}}}, @TCA_RATE={0x8, 0x5, {0x0, 0x4}}]}, 0x43c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000bc0)={0x52, 0x7, 0xbcce, {0x667e, 0x4}, {0x7fff, 0x80}, @rumble={0x0, 0x6}}) getsockname$inet6(r1, &(0x7f0000000c00)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000c40)=0x1c) r3 = add_key$keyring(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000d00)="0006104bf53635b85986d592276b2db42ec75fc9741226391d001b0c2acf4b6faeda291fba253dab922d69c7dbb93b558657d3737e88bc888c211739a893ddcea8250c7f22f060f891d5d85bf79ea18584fea1609297757a9a6e19b6f46efaa36d8c1eb6c84645ebfdde", 0x6a) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000d80)=r1) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/full\x00', 0x248400, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) getpeername$packet(r1, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000e40)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000e80)={0x0}, &(0x7f0000000ec0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000f00)={r5, 0x6d26357b}, &(0x7f0000000f40)=0x8) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000f80)='veth1_to_team\x00', 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) ioctl$VT_ACTIVATE(r4, 0x5606, 0x7fffffff) keyctl$get_keyring_id(0x0, r3, 0x2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000001040)={r5, 0x3, 0x5, [0x3, 0x8, 0x7f, 0x7, 0x6]}, 0x12) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000001080)=0x3, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000010c0)={r5, 0x8cce, 0xffffffff, 0xc0c, 0x6b1, 0x4}, &(0x7f0000001100)=0x14) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000001140)=""/102, &(0x7f00000011c0)=0x66) r6 = mq_open(&(0x7f0000001200)='\x00', 0x840, 0x40, &(0x7f0000001240)={0x80, 0x8000, 0x0, 0x5, 0x7, 0x70c2, 0x80, 0x7}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001280)={0x0}, &(0x7f00000012c0)=0xc) fcntl$lock(r6, 0x7, &(0x7f0000001300)={0x2, 0x4, 0x8, 0x5, r7}) 2018/05/28 10:59:08 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe8030000]}, 0x10) 2018/05/28 10:59:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x1000) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000040), 0x1bf, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) shutdown(r0, 0x1) 2018/05/28 10:59:08 executing program 1: 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) shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffc000/0x4000)=nil) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @loopback}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@empty, 0x5f, r1}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101800, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000040)=""/101) 2018/05/28 10:59:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x0, 0xfdfdffff}) 2018/05/28 10:59:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c65300a8a3c9cb9b6acefb1ad9ea73f268dce854ab584a8b5353d4c9e4741fa757a9f083d79c0920d"], 0x30) read(r0, &(0x7f0000000000)=""/93, 0xfffffffffffffe9b) 2018/05/28 10:59:08 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x1f000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:59:08 executing program 6: r0 = msgget$private(0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x80001) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/56) r2 = socket(0x11, 0x100000803, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x10) write$tun(r3, &(0x7f0000004480)=ANY=[@ANYBLOB="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"], 0xfca) 2018/05/28 10:59:08 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101002, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r3 = msgget(0x2, 0xffffffffffff7ffe) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) r6 = getuid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000400)={{0x7fff, r4, r5, r6, r7, 0x20, 0x1000}, 0x10000, 0x20, 0x2, 0xe9, 0x3, 0x107, r2, 0xffffffffffffffff}) setpriority(0x1, r2, 0x1) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000100)={0xc, 0x2, 0x4}) pwrite64(r0, &(0x7f0000000000), 0x20000, 0x0) r8 = openat$cgroup(r0, &(0x7f00000005c0)='syz1\x00', 0x200002, 0x0) fallocate(r8, 0x2, 0x2, 0x200000000000a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="800000003ba5c7752bee20e664a3f74926ff449171c48bf979e8bfe079b7fc87495955457eef8c4ac73fdac5fa5edaad152358de89daff06d73131332022cb1b67ded76cee4f72effeba0c3aa6256c69ac7b2cbef60991e26582e63914814d244bbfcc09af07b0545206e9fabbe4579a649638f6214e"], &(0x7f0000000540)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000580)={r9, 0x5}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$VHOST_SET_VRING_ENDIAN(r8, 0x4008af13, &(0x7f0000000500)={0x2, 0x6}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r10}) 2018/05/28 10:59:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x0, "a90be26ba408655992560d75df82a0f33ae05f910300a40fb32dda2f4c794fc2bfa1b46608334d41d5e75e1a"}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0xfffffffffffbfffe, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) 2018/05/28 10:59:08 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) close(r0) 2018/05/28 10:59:08 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfec0]}, 0x10) 2018/05/28 10:59:08 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x2, 0x0, 0x8, 0x3f, 0x4, 0xffffffffffffff4f}, &(0x7f0000000100)=0x20) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f00007ed000), 0xffa) 2018/05/28 10:59:08 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x400000085, 0xfffffffffffffffc, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000000080), 0x90020001) fanotify_init(0x40, 0x1002) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x28100, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2, @remote}, &(0x7f0000000100)=0xc) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000140)={{0x187, 0x7fff}, 0x2}, 0x10) 2018/05/28 10:59:08 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x6, 0x0) r1 = dup(r0) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000001b40)) times(&(0x7f0000000140)) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x92b, 0x9}) 2018/05/28 10:59:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f69676d70001e1f5b0693c860d9cd041062b19f95b12b0b9e2eb66bc859d9e9b6574856d699d285f4368be311f8157dcccf85") readv(r1, &(0x7f0000000980)=[{&(0x7f0000000a40)=""/166, 0xa6}, {&(0x7f0000000880)=""/249, 0xf9}], 0x2) fcntl$notify(r1, 0x402, 0x80000023) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000100)}, 0x10) [ 1168.893846] futex_wake_op: syz-executor6 tries to shift op by 32; fix this program [ 1168.917240] futex_wake_op: syz-executor6 tries to shift op by 32; fix this program 2018/05/28 10:59:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7003]}, 0x10) 2018/05/28 10:59:09 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001480)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f0000001300)}, &(0x7f0000001340)="bf37b3125bb3", &(0x7f0000001400), 0x0, 0x0, 0x0, &(0x7f0000001440)}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x20000) 2018/05/28 10:59:09 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000080)="679dc5aa16dda240a7ef62b4a8063dd361ec168268e2f1bc8c7529b7a9594a45b2854748b13e309b2d5d6e12629193ce0419fcc8982f2b511e99b44bb852fe441bb7dd5a3f0d372a99bca7e3bbfed596799fbf5522537ecad07f80741da6fa8b741ccf18a24a590bacc47a2c8f5d9de5609491be588b947703477107d36287641d4d0c25e5f6951757746623a0ef2b33e0e3c12f4a2fd53bfdd8ea594d5148760269f414638b7b33ebb9ccde2c639b2446236b417a9ba95bee575c9a06b5e70a834be2718770f2bc9eee5ef463c806b3dc4598f50de94b3713d488597df2fb93", 0xe0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 2018/05/28 10:59:09 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x501c00) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001240)={0x3, 0x5, 0xd03, 0xf3, &(0x7f00000000c0)=""/243, 0x43, &(0x7f00000001c0)=""/67, 0x1000, &(0x7f0000000240)=""/4096}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x4, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001280)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='securityfs\x00', 0x0, &(0x7f000000a000)) dup3(r0, r0, 0x80000) 2018/05/28 10:59:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x0, 0x80ffff00000000}) 2018/05/28 10:59:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket(0x2000000011, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x40) sendto$inet6(r1, &(0x7f00000004c0), 0x0, 0x0, &(0x7f0000000580)={0xa, 0x20004305, 0x5}, 0x1c) 2018/05/28 10:59:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x1f00, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:59:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x2, 0x7fff, 0x5, 0xc9, 0x800000000000}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockname$inet6(r0, &(0x7f0000000340), &(0x7f0000000080)=0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000000a640)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)='i', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="a0000000000000003a01000007000000d04b1918760fa49cfa5b4385fec9762a01cbff1cc3e589dedc2c526d5a0c1e99892df9206897aa6b078ca09b568165ab913719afe52cea5d574c86427ac4c143175b2ed795d1e87a097673859d858ae1ef1bfe8324faff35fbad893d0667a259032908000000589fa1e27741aa8dcca518ed3fdd5c132eba85d5b763f77335bf5ac6063a0bc8c921f00756ee66e4aee500000000000000000000000000000000"], 0xb0}}], 0x2, 0x0) 2018/05/28 10:59:09 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f000043d000/0x3000)=nil, 0x3000}) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) 2018/05/28 10:59:09 executing program 1: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x2800) recvmsg$kcm(r1, &(0x7f00000015c0)={&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/85, 0x55}, {&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f0000000200)=""/50, 0x32}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/2, 0x2}, {&(0x7f0000001280)=""/30, 0x1e}, {&(0x7f00000012c0)=""/53, 0x35}, {&(0x7f0000001300)=""/90, 0x5a}, {&(0x7f0000001380)=""/71, 0x47}, {&(0x7f0000001400)=""/176, 0xb0}], 0xa, &(0x7f0000001580)=""/45, 0x2d, 0x9d04}, 0x2000) sendmmsg(r0, &(0x7f0000007780)=[{{0x0, 0xffffffffffffff16, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x1e}, 0x80, &(0x7f0000007080), 0x25c, &(0x7f0000009d00)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001600)=""/159, &(0x7f00000016c0)=0x9f) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000001700)=""/217) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) 2018/05/28 10:59:09 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/212, &(0x7f0000000140)=0xd4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f00646f0086dd0000000000000200", {0x2, 0x400004e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/28 10:59:10 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x4, 0x6, 0x4, {0x0, 0x1c9c380}, 0x4, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x5}}, 0xe8) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/28 10:59:10 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000480)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x53, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0xbbb}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x8001, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0xc0) r2 = socket$nl_generic(0x10, 0x3, 0x10) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x402, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000040)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x10e}}, 0x14}, 0x1}, 0x0) sendmsg(r2, &(0x7f0000000180)={&(0x7f0000000080)=@l2={0x1f, 0x8, {0x2dc8000000, 0x20, 0x3, 0x400, 0xffffffffffffbe8d, 0x193b0000000}, 0x96, 0x8}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[{0x28, 0x117, 0xffffffffffffffff, "a4d53a4a64cab4960002c300dd4728aaa9c8b8"}], 0x28, 0xec297ce36454796e}, 0x40000) 2018/05/28 10:59:10 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe000000]}, 0x10) 2018/05/28 10:59:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x1, 0x2d3, [0x0, 0x20000540, 0x20000570, 0x200005a0], 0x0, &(0x7f00000000c0), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x34b) 2018/05/28 10:59:10 executing program 0: unshare(0x2000400) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000000)={0x1, 0x14, 0x1, 0xffffffffffffff9c}) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r1, 0x4020940d, &(0x7f0000000040)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/05/28 10:59:10 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='loginuid\x00') writev(r1, &(0x7f00000008c0)=[{&(0x7f00000007c0)='=', 0x1}], 0x1) [ 1170.107082] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/28 10:59:11 executing program 6: r0 = semget$private(0x0, 0x3, 0x12) semtimedop(r0, &(0x7f0000000000), 0x0, &(0x7f0000000f40)={0x77359400}) 2018/05/28 10:59:11 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf003]}, 0x10) 2018/05/28 10:59:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x14) r1 = socket(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000001c0)=0xe8) r4 = getegid() getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x34, "d75ed25545d3fd1314237868f209676e2150d34b2401ca51b543ca1470c23f40c39cd01ac175938227fc8473494e3057ec0e4f37"}, &(0x7f0000000300)=0x3c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r5, 0x7fffffff}, 0x8) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, r3, r4, 0xfff, 0x40000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(r0, 0x0, 0x5, 0x61e6) sendto$inet6(r1, &(0x7f0000000280), 0xf401, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000280)) 2018/05/28 10:59:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x20000000}) write$eventfd(r0, &(0x7f0000000140), 0x8) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x2, 0x0, 0x8, 0x3, 0x0, 0xf2, 0x2c00, 0x1, 0x780, 0x7, 0x100000000, 0x9, 0x2, 0x5, 0x2, 0x9, 0x7, 0x3f, 0x6, 0xffffffffffffffff, 0x1, 0x5c, 0x0, 0xdfd, 0xf498, 0x48a4, 0x0, 0x2, 0x20, 0x1, 0x100000001, 0x1, 0x1000, 0x3, 0x8, 0x5, 0x0, 0xffffffffffffffff, 0x4, @perf_config_ext={0x5, 0x20}, 0x8, 0x7, 0xffffffff8b6225f0, 0x1, 0x1, 0xfffffffffffff10c, 0xcc8}, r1, 0xd, r0, 0x2) 2018/05/28 10:59:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha1-avx)\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x9, 0x2040) getsockname$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000001c0)=0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000000c0), 0x8) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000100)={0x1, 0x6, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="ff6fe6f3ea4f"]}) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r2, r4, &(0x7f00007ed000)=0x3f0f, 0xffa) 2018/05/28 10:59:11 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x5387, &(0x7f00000000c0)) 2018/05/28 10:59:11 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0xfffffdfd, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:59:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x0, 0x0, 0xffff8000}) 2018/05/28 10:59:11 executing program 6: rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x41056c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x52, 0x20000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0x7fffffff, 0xe0a5}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') 2018/05/28 10:59:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x7, &(0x7f0000000140)=0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x61) r3 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) 2018/05/28 10:59:11 executing program 1: r0 = socket(0xa, 0x2, 0x0) recvfrom(r0, &(0x7f0000000000)=""/250, 0xfa, 0x2000, &(0x7f0000000100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400000, 0x0) sendto$inet6(r1, &(0x7f0000000280)="4557ab7df37126e9c171c958f3d112295bd6244d9ef2087304ff37b52629baa40b00bed2c86d329c054694015a25394fc9584a9f0ed23db784521edb8fa537f6c781c3cf27da791c78db7f43f46326ceed3522bf87cf9a2e0ded6eebafe89bbf", 0x60, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x1, 0x5, 0x8000, 0xfffffffffffffa4f, 0xfc1, 0x3d39, 0x2, 0xba, r2}, 0x20) 2018/05/28 10:59:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="3000000018000b0e000000000000a4cbe7e532bc0d9e0000000000000000000000000100000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/05/28 10:59:11 executing program 4: vmsplice(0xffffffffffffffff, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000335000), 0xfc94) vmsplice(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000340)='S9', 0x2}], 0x1, 0xa) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0xd0c, 0x4) 2018/05/28 10:59:11 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2276, 0x7fffffffefff) 2018/05/28 10:59:11 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf803]}, 0x10) 2018/05/28 10:59:11 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x208000, 0x12a) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) 2018/05/28 10:59:11 executing program 0: r0 = socket$inet(0x2, 0x3, 0x800000800000001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x40000000006}, 0x2c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1f, 0x0, 0x3, 0x7f}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r2, 0x7}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r3) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xc) 2018/05/28 10:59:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) timer_create(0x0, &(0x7f0000000180)={0x0, 0x37, 0x4}, &(0x7f00000001c0)=0x0) timer_delete(r1) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000080)={&(0x7f0000000000)=@hci, 0x80, &(0x7f00000006c0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f00000000c0)=""/169, 0xa9}, 0x0) 2018/05/28 10:59:12 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@pic={0xd4d1, 0x200000000000, 0x0, 0x100, 0x7669, 0x3, 0xffffffffffff0000, 0xffffffffffffffa3, 0xfffffffffffffffe, 0x1, 0x4, 0x5, 0x5, 0x81, 0x10001, 0x2}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000240)=r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000500)={@loopback, @loopback, 0x0}, &(0x7f0000000540)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001540)={@dev, @loopback, 0x0}, &(0x7f0000001580)=0xc) getpeername$packet(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001600)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001640)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000001740)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001980)={0x0, @multicast2, @loopback}, &(0x7f00000019c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a00)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001b00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000076c0)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000007c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007c80)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000008040)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000008000)={&(0x7f0000007cc0)={0x308, r2, 0x4, 0x70bd2a, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x4, 0x2}}, {{0x8, 0x1, r4}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3800}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x1a8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5c2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}]}, 0x308}, 0x1, 0x0, 0x0, 0x40040}, 0x1) timer_create(0x6, &(0x7f00000081c0)={0x0, 0x17, 0x7, @thr={&(0x7f0000008080)="912710c9756851eff220ab134a9f4a850beed5c816c04c53c2876a4ac61cca36d28e41b37976cf4700fe6286b1ba923e49848d80", &(0x7f00000080c0)="56d3d5885e3c1791d5bede10cbb92a5551084db5bd5317c29b4eb2264629cf1a6b98a5bbab78210d82662ebcd984b3ee1653c5071211479848cf0e94913a85a86c64ea170db1c032d8c87626eea8a48e7a0e31d213a30a4cfb8537b42adf87038073c493a2cd9f240415bacba9603000a1f1c3248bda220cd1022bcb82f75a501bd4f71c66929494062ef6dd0b2b5fb994dd18604b19d84bba506e96554b90736f0b1371410a3b860540edba88a4bc3063a89a52800df9e6d72010c4be0147863be73f9cb0dedcd80e5557c73a5a0bf2512026369755bacde3d1dd3d8b"}}, &(0x7f0000008200)=0x0) timer_settime(r12, 0x1, &(0x7f0000008240), &(0x7f0000008280)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000008380)={0x0, 0x84, &(0x7f00000082c0)=[@in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in6={0xa, 0x4e23, 0x2e, @empty, 0x9cd}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x6, @rand_addr=0x100000000}]}, &(0x7f00000083c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000008400)={r13}, 0x8) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000008440)) rmdir(&(0x7f0000008480)='./file0\x00') clock_gettime(0x0, &(0x7f000000d200)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000d0c0)=[{{&(0x7f00000084c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000009780)=[{&(0x7f0000008540)=""/149, 0x95}, {&(0x7f0000008600)=""/1, 0x1}, {&(0x7f0000008640)=""/127, 0x7f}, {&(0x7f00000086c0)=""/150, 0x96}, {&(0x7f0000008780)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x5}, 0x3}, {{&(0x7f0000009800)=@vsock, 0x80, &(0x7f000000aa80)=[{&(0x7f0000009880)=""/169, 0xa9}, {&(0x7f0000009940)=""/177, 0xb1}, {&(0x7f0000009a00)=""/4096, 0x1000}, {&(0x7f000000aa00)=""/95, 0x5f}], 0x4, 0x0, 0x0, 0x1c7d}, 0x7fffffff}, {{0x0, 0x0, &(0x7f000000ac00)=[{&(0x7f000000aac0)=""/41, 0x29}, {&(0x7f000000ab00)=""/205, 0xcd}], 0x2, &(0x7f000000ac40)=""/128, 0x80, 0xffff}, 0x8}, {{&(0x7f000000acc0)=@hci, 0x80, &(0x7f000000af40)=[{&(0x7f000000ad40)=""/172, 0xac}, {&(0x7f000000ae00)=""/130, 0x82}, {&(0x7f000000aec0)=""/76, 0x4c}], 0x3, &(0x7f000000af80)=""/4096, 0x1000, 0x4}, 0x81}, {{0x0, 0x0, &(0x7f000000d040)=[{&(0x7f000000bf80)=""/158, 0x9e}, {&(0x7f000000c040)=""/4096, 0x1000}], 0x2, &(0x7f000000d080)=""/2, 0x2, 0xfffffffffffeffff}, 0x4}], 0x5, 0x41, &(0x7f000000d240)={r14, r15+30000000}) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f000000d280)) ioctl$fiemap(r0, 0xc020660b, &(0x7f000000d2c0)={0x3, 0x0, 0x2, 0x52b9, 0x3, [{0xff, 0x40, 0x4, 0x0, 0x0, 0x2}, {0xffffffffffff0001, 0x2, 0x5, 0x0, 0x0, 0x201}, {0x14, 0x2, 0x1, 0x0, 0x0, 0x4}]}) 2018/05/28 10:59:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0xc}, 0xa000003fe, 0x8000000000000000, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000200), 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x6, 0xfffffffffffffdd7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e20, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0xc0ae}}}, 0x84) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r3 = openat$cgroup_ro(r0, &(0x7f00000004c0)='memory.current\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}}}, 0x9, 0x25}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r4, 0x4387, 0x4}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001340)={{0x0, 0x0, 0x0, 0x0, "3ccb7b2bc2b90cefe2a1649ccd19b33defdad1db6e68f4df2795924a9e39fd343a3f6bb6da7a590fe48b98a7"}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, "3d1a4b84e5cfdbe199bd4deae34dc26c90b00cf95ce2b9de4c8760b54859c5366f1a97daf16550521fa7027aa37b1ac9b0f0f16a0c04eeb12083390a5151246c", &(0x7f00000000c0)='user\x00', 0x5}) 2018/05/28 10:59:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x6003000000000000]}, 0x10) 2018/05/28 10:59:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mknod(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0xb1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ntfs\x00', 0x10b000, &(0x7f00000001c0)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/28 10:59:12 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup(r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001400)={0x0, 0xfffffffffffffffb, 0x1000, 0x80000001, @scatter={0x5, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/215, 0xd7}, {&(0x7f0000000140)=""/20, 0x14}, {&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000200)=""/120, 0x78}, {&(0x7f0000000280)=""/7, 0x7}]}, &(0x7f0000000340)="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", &(0x7f0000001340)=""/75, 0x4, 0x4, 0x0, &(0x7f00000013c0)}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x17) 2018/05/28 10:59:12 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x1f00000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 10:59:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)=@pic={0x0, 0x0, 0x0, 0x100000000000000}) [ 1172.119579] xprt_adjust_timeout: rq_timeout = 0! 2018/05/28 10:59:12 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000240)={{0xfffffffffffffff9, 0xffffffffffffff93}, 'port1\x00', 0x4, 0x0, 0x61c, 0x7ff, 0x8, 0x3ff, 0x0, 0x0, 0x1}) r1 = semget(0x0, 0x0, 0x18) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f00000000c0)=""/20) r2 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x8000) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x5, 0xffffffffffffffff}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80007, 0x0, 0x0, 0x7}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000300)="8dbaa7ce308469857132b1ce8dc4ec31fb55b34f71c4a3e1a9a7b8d608862a56eb619feeddd6917c08763797aae0fc31c2baee656192af39c8e694eda9c8a1f44d79add1830eae05e3080c29b517efa269f691309a615c9f1e6765f86dd886d799bd60396241953f4c") close(r3) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f0000000100)) 2018/05/28 10:59:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0xc00, 0x9, 0x0, 0x6, 0xffffffffffffffe0, 0x4, 0x8, 0x35, 0x7, 0xbec6, 0x7fffffff, 0x0, 0x6, 0xffffffffffffff0f, 0x5]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r3, 0x2}, 0x8) 2018/05/28 10:59:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/28 10:59:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf3030000]}, 0x10) [ 1172.221337] xprt_adjust_timeout: rq_timeout = 0! 2018/05/28 10:59:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80000) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000180)=0x7f) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x6, [0xffff, 0xd7, 0x8, 0xfffffffffffffffa, 0xd7f9, 0x56]}, &(0x7f00000005c0)=0x10) 2018/05/28 10:59:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xffe0]}, 0x10) 2018/05/28 10:59:12 executing program 1: syz_emit_ethernet(0x7a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa000086dd6000000000441100000000000000000000000000000000000000000000000000000000000000000004208886dd00000000000000000000000000000000000000ae370e40c963cfaaf9a668000000000000000000000000000005000000000000000000000000000000000000c15aa397ce92fd78602b114ee3937b589e8457bb7887b93584020751f493bb760f50527f5b09f52a912647bd2688ba25f4a8f47a2e06c834bf1f775382dbeb429c5fb2685cc05a4f3ae82ae282858422dc67"], &(0x7f0000005000)) 2018/05/28 10:59:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x370]}, 0x10) 2018/05/28 10:59:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x131a00, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000300)=0x8c7f, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000280)={0x6, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e20, 0x2, 'none\x00', 0x4, 0x2, 0x62}, 0x2c) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0xfffffffffffffffc, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0], 0x2, 0x7, 0x1, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='scalable\x00', 0xff21) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000340)) 2018/05/28 10:59:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf103000000000000]}, 0x10) [ 1297.228021] INFO: rcu_sched self-detected stall on CPU [ 1297.233490] 0-....: (124999 ticks this GP) idle=f32/1/4611686018427387906 softirq=432681/432681 fqs=31232 [ 1297.243585] (t=125000 jiffies g=214365 c=214364 q=3233) [ 1297.249113] NMI backtrace for cpu 0 [ 1297.252724] CPU: 0 PID: 12823 Comm: syz-executor2 Not tainted 4.17.0-rc7+ #71 [ 1297.259975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1297.269305] Call Trace: [ 1297.271884] [ 1297.274029] dump_stack+0x1b9/0x294 [ 1297.277648] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1297.282819] ? lock_release+0xa10/0xa10 [ 1297.286777] nmi_cpu_backtrace.cold.4+0x19/0xce [ 1297.291430] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 1297.296602] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 1297.301863] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1297.307038] rcu_dump_cpu_stacks+0x175/0x1c2 [ 1297.311430] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1297.316441] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 1297.321970] ? print_other_cpu_stall+0x4a0/0x4a0 [ 1297.326714] ? debug_check_no_locks_freed+0x310/0x310 [ 1297.331883] ? find_held_lock+0x36/0x1c0 [ 1297.335929] ? lock_downgrade+0x8e0/0x8e0 [ 1297.340066] ? lock_release+0xa10/0xa10 [ 1297.344031] ? graph_lock+0x170/0x170 [ 1297.347815] ? graph_lock+0x170/0x170 [ 1297.351597] ? graph_lock+0x170/0x170 [ 1297.355382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1297.360903] ? pvclock_gtod_notify+0x2db/0x3c0 [ 1297.365468] ? graph_lock+0x170/0x170 [ 1297.369252] ? graph_lock+0x170/0x170 [ 1297.373043] ? __lock_is_held+0xb5/0x140 [ 1297.377103] rcu_check_callbacks+0x21b/0xad0 [ 1297.381496] ? rcu_cpu_stall_reset+0x210/0x210 [ 1297.386060] ? trace_hardirqs_off+0xd/0x10 [ 1297.390285] ? raise_softirq+0x1b2/0x450 [ 1297.394326] ? raise_softirq_irqoff+0x310/0x310 [ 1297.398979] ? account_guest_time+0x3d0/0x3d0 [ 1297.403457] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1297.408977] ? hrtimer_run_queues+0x70/0x390 [ 1297.413368] ? run_local_timers+0x168/0x1d0 [ 1297.417670] ? timer_clear_idle+0x50/0x50 [ 1297.421801] ? account_system_time+0x7f/0xb0 [ 1297.426198] ? account_process_tick+0x76/0x240 [ 1297.430765] update_process_times+0x2d/0x70 [ 1297.435072] tick_sched_handle+0x9f/0x180 [ 1297.439197] tick_sched_timer+0x45/0x130 [ 1297.443245] __hrtimer_run_queues+0x3e3/0x10a0 [ 1297.447810] ? tick_sched_do_timer+0x1a0/0x1a0 [ 1297.452380] ? hrtimer_start_range_ns+0xd10/0xd10 [ 1297.457206] ? pvclock_read_flags+0x160/0x160 [ 1297.461682] ? kvm_clock_read+0x25/0x30 [ 1297.465638] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1297.470637] ? kvm_clock_read+0x25/0x30 [ 1297.474594] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1297.479591] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 1297.484939] ? do_timer+0x50/0x50 [ 1297.488373] ? rcu_nmi_exit+0xd7/0x2b0 [ 1297.492245] ? do_raw_spin_lock+0xc1/0x200 [ 1297.496464] hrtimer_interrupt+0x2f3/0x750 [ 1297.500695] smp_apic_timer_interrupt+0x15d/0x710 [ 1297.505520] ? smp_call_function_single_interrupt+0x650/0x650 [ 1297.511383] ? _raw_spin_lock+0x32/0x40 [ 1297.515337] ? _raw_spin_unlock+0x22/0x30 [ 1297.519473] ? handle_edge_irq+0x330/0x870 [ 1297.523688] ? task_prio+0x50/0x50 [ 1297.527214] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1297.532045] apic_timer_interrupt+0xf/0x20 [ 1297.536257] [ 1297.538476] RIP: 0010:lo_ioctl+0x1b0a/0x2130 [ 1297.542860] RSP: 0018:ffff880185e77948 EFLAGS: 00000a06 ORIG_RAX: ffffffffffffff13 [ 1297.550550] RAX: 1ffff1002beaab3c RBX: ffff8801d28c6000 RCX: dffffc0000000000 [ 1297.557799] RDX: 0000000000040000 RSI: ffffffff84b30787 RDI: ffff8801c93a0478 [ 1297.565048] RBP: ffff880185e779c0 R08: ffff8801d0418200 R09: ffffed003b5c46d2 [ 1297.572303] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 1297.579553] R13: ffff88015f5559e0 R14: ffff8801b34396e0 R15: ffff8801b3439600 [ 1297.586811] ? lo_ioctl+0x1aa7/0x2130 [ 1297.590594] ? lo_ioctl+0x1aa7/0x2130 [ 1297.594377] ? exit_robust_list+0x290/0x290 [ 1297.598680] ? lo_rw_aio_complete+0x430/0x430 [ 1297.603158] blkdev_ioctl+0x9b6/0x2020 [ 1297.607036] ? blkpg_ioctl+0xc40/0xc40 [ 1297.610912] ? lock_downgrade+0x8e0/0x8e0 [ 1297.615052] ? kasan_check_read+0x11/0x20 [ 1297.619180] ? rcu_is_watching+0x85/0x140 [ 1297.623308] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1297.628492] ? __fget+0x40c/0x650 [ 1297.631928] ? expand_files.part.8+0x9a0/0x9a0 [ 1297.636499] ? trace_hardirqs_off+0xd/0x10 [ 1297.640720] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1297.645810] block_ioctl+0xee/0x130 [ 1297.649423] ? blkdev_fallocate+0x400/0x400 [ 1297.653729] do_vfs_ioctl+0x1cf/0x16a0 [ 1297.657602] ? rcu_pm_notify+0xc0/0xc0 [ 1297.661482] ? ioctl_preallocate+0x2e0/0x2e0 [ 1297.665876] ? fget_raw+0x20/0x20 [ 1297.669310] ? putname+0xf2/0x130 [ 1297.672743] ? rcu_read_lock_sched_held+0x108/0x120 [ 1297.677740] ? kmem_cache_free+0x25c/0x2d0 [ 1297.681967] ? __x64_sys_futex+0x477/0x680 [ 1297.686185] ? do_futex+0x27d0/0x27d0 [ 1297.689970] ? security_file_ioctl+0x94/0xc0 [ 1297.694362] ksys_ioctl+0xa9/0xd0 [ 1297.697822] __x64_sys_ioctl+0x73/0xb0 [ 1297.701693] do_syscall_64+0x1b1/0x800 [ 1297.705561] ? finish_task_switch+0x1ca/0x840 [ 1297.710039] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1297.714949] ? syscall_return_slowpath+0x30f/0x5c0 [ 1297.719870] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1297.725220] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1297.730047] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1297.735219] RIP: 0033:0x455a09 [ 1297.738386] RSP: 002b:00007f6d43b46c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1297.746084] RAX: ffffffffffffffda RBX: 00007f6d43b476d4 RCX: 0000000000455a09 [ 1297.753333] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 1297.760609] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1297.767860] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1297.775112] R13: 00000000000002b2 R14: 00000000006f8150 R15: 0000000000000000