ae80, 0x0) 2018/05/30 20:33:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(tnepres))\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x6, 0x8, 0x1, 0x2, 0x1, 0x10000, 0x34, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0xffffffffffffffb1, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) sendto$ax25(r1, &(0x7f0000000f00)="9fb1446a0684afd288eaf9514e441795", 0x10, 0x0, &(0x7f0000001f00)={0x3, {"8121060f7ac706"}}, 0x10) recvmsg$kcm(r1, &(0x7f0000000480)={&(0x7f00000002c0)=@ax25, 0x80, &(0x7f0000000340)=[{&(0x7f0000001f40)=""/4096, 0x1000}], 0x1, &(0x7f0000000380)=""/225, 0xe1, 0x80000001}, 0x2000) recvmsg(r1, &(0x7f0000000d00)={&(0x7f00000009c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/255, 0xff}], 0x1, &(0x7f0000000c80)=""/113, 0x71}, 0x0) 2018/05/30 20:33:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfffffff5]}) [ 950.179612] *** Guest State *** [ 950.183050] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 950.191956] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 950.200841] CR3 = 0x0000000000000000 [ 950.204618] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 950.210653] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 950.216681] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/05/30 20:33:03 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x7, 0x5, 0x1, 0xfffffdfffffffffe}, 0xfffffe90) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000540)='\r', &(0x7f0000000240)=""/122}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) [ 950.223387] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 950.231415] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 950.239430] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 950.247472] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 950.255489] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 950.263555] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 950.271575] GDTR: limit=0x00000000, base=0x0000000000000000 2018/05/30 20:33:03 executing program 2: r0 = socket(0x18, 0x80005, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) [ 950.279722] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 950.287830] IDTR: limit=0x00000000, base=0x0000000000000000 [ 950.296772] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 950.304781] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 950.311254] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 950.318748] Interruptibility = 00000000 ActivityState = 00000000 [ 950.325054] *** Host State *** 2018/05/30 20:33:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x30000000]}) [ 950.328291] RIP = 0xffffffff811f744c RSP = 0xffff88018fc073f0 [ 950.334326] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 950.340764] FSBase=0000000000000000 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 950.348626] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 950.354548] CR0=0000000080050033 CR3=00000001b0f46000 CR4=00000000001426e0 [ 950.361622] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 950.368326] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 950.374431] *** Control State *** 2018/05/30 20:33:03 executing program 6: futex(&(0x7f0000000040)=0x1, 0x6, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000280), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x480) getpeername$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) clock_getres(0x0, &(0x7f0000000080)) [ 950.377922] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 950.384639] EntryControls=0000d1ff ExitControls=0023efff [ 950.390130] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 950.397113] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 950.403817] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 950.410449] reason=80000021 qualification=0000000000000000 [ 950.416808] IDTVectoring: info=00000000 errcode=00000000 [ 950.422299] TSC Offset = 0xfffffdff92ec0c85 2018/05/30 20:33:03 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 2018/05/30 20:33:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000600), 0x0, 0x0) [ 950.426658] EPT pointer = 0x00000001ad0cb01e 2018/05/30 20:33:03 executing program 2: r0 = socket(0x18, 0x0, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000180)=""/198) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) bind(r0, &(0x7f0000000080)=@ipx={0x4, 0xa7d, 0x20, "dfee1572433c", 0x5bd3}, 0x80) 2018/05/30 20:33:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)="6e0062b6b40a664c04de0af8ea58ca43efb827e50200ba83a7666ff318000000") preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84) 2018/05/30 20:33:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000000800ffff0000000000000000000000000c000200000000000000000023b69e000000002e6fa89e0a8c47e04eec115f80c0d20000000000e8b6b1a7a570ad992029189a1294660b89a8e106feb47a8b32a823461056ea2fb10b156a0140ec5d4e59b209be7e142ef8e53870d091f56d6693165cdeb850d6d9dfb90e86f2387c0c5f60a730fb895eea0745c2d6c0cefa921198a14aeb26e8206cd95940a5905d4e6cfa8f63ebc9093841966cb52421ab77f295e71ab59e192f6a482aa7d6c8de45a8848a821e0ed38bc3afe3c182239b5bc2f639a873fb"], 0x20}, 0x1}, 0x0) 2018/05/30 20:33:03 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000034c0)={0xffffffff}, 0x13f}}, 0x20) fdatasync(r0) write$rdma_cm(r0, &(0x7f0000003540)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000000100), r1}}, 0xa) 2018/05/30 20:33:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x1000000]}) 2018/05/30 20:33:03 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 2018/05/30 20:33:03 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0xfffffffffffffffc, 0xa9, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:03 executing program 2: r0 = socket(0x18, 0x0, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x20c80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$TIOCNXCL(r1, 0x540d) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f00000000c0)=""/6) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x100000000000000]}) 2018/05/30 20:33:03 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xffffffffffffffa8, 0x0, 0x0, 0x277d2e4469051f95) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) pwrite64(r3, &(0x7f0000000140)='?', 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0x4, 0x3}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000280)={r4, 0x2, 0x30}, &(0x7f00000002c0)=0xc) r5 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000300)=0x1, 0x4) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) sendto$inet6(r2, &(0x7f0000000b40)="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", 0x5ad, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x400}, 0x5, [0x62, 0xa5, 0x101, 0x4, 0x0, 0x7, 0x8, 0x7]}, 0x5c) r6 = userfaultfd(0x80800) r7 = dup3(r1, r2, 0x80000) ioctl$EVIOCGEFFECTS(r7, 0x80044584, &(0x7f00000000c0)=""/20) sendto$inet6(r7, &(0x7f0000001100)="92f6b1b8dbea86d99fff2920891145f09004a58ff1c9891a15ec6ad98215a3497915de59082c255ab72a252d39ddf52665b0841c37589672589cc3fbe6c2d674a8cffeadffb8964c145a209d0066254226f2cf8a930aecde7f6a058be510d9f2ca02027cd3652a9b50b46769a27d595ddcd233869ef740706b4b3524fcf054ee120b911db771acb992960d5f5cf0b55b365039f383ac84bd5e7ea1b4fc305e39352e3a32a13708a826dfe51afe46cfd222ad33aa048a7ffb13bbc6e56b3cbb64f5d9100a30bcb9a5ab8e0d2a28f7c16024acf8753a3f963587c77f2195ac9aa0f87694e81fa3a149b95417d49df6a7034f5b6b22d01c30edef629626bd4e89db49c088eadf274d199f5878c7979b55d5cde2ac5b8b1a0368e059abd1a3a4222058250b7557e3369be065a0f87de0a957989dcc7cc86af8a0ced5f6ae1edac5abd80d56f4c9d078c08af3ae5861f14b7e56aecdb2278aeb3f705b6a77872f17315890f30f76f15845918929839f1409be2b3ad3937140cbbdb2ac9220ba79563916ea5826be1a19a0d1137c30ae5ada5b33d4f351ecb204bd5233e0f985451021358f91fd84e11cf0b8eee28d7d06699fd0a1e35f544d38a2b16db26d9c3375391a4c540972e2d028c19e3de4f43fc77f14d89b922ecb187c9be5368025425d0c74758a8da13e9706c3a023e243272b487b4c1b84023ad024e7d287c073a783efe39e477d8150dc02ad11dab0d94c09dc3f0a069b60cddbbc9b086ef9f66810d4e0e80cf9f2b48170d5e5e06b7eaf8aaf9cd8ff8a351b4f53719fe9b27c9f720bf3130f20b2137ddcaa57a2ef62ceeba15b744eba63e1c6ef380b7ab487013bde750767a99dae638a3e997bf388cd1fa736fd20e5d9000b6d32fb62ab99425d82d40994dcbf979b83e8d7d9ccfdafa0bcea9b068f7e558d723c950f62f384cf822b3281f20982ff181773d1e05fab883714041a240770bf9c5bbd79c79e56f933a2d21eb7c57ee9895618d655eaf691510b4ed3f200b3533b73f6c33ad5492dda8aa5f65203da85aa12a9449370db9e935dae690d3a26fcf58464541f13a2616176b57ebdbc0be3f703ccec8506427aa59c16484b07014bf0be73f645ed95b1ffb64f1537581a73874aa83296f1b8c83481d85d463888e9083755077617184f832630c11f2ed66508a8897486a824a3c1665f35e03de2006d3e407d603debaa3561e35f2ee1b0fa6648b1d2114fdcd609c02263f2c3a01743e4ea6b1e98abed78cd427278c9109cebd3d2f4e08c439af620a1855d46b8386958de86f8a6c35a78c9408fd060f6151765ebed71543e032531f9e5a97df4c26f7482ea580f77dde0c70814911660b65026844119dca715246e756690f8903c9b35e83990ce412fa73c6475910d1954244fef277195b0a560ae7ef6e3050798d8def2a2c9d881fdd423eeabedee5617b4e367f2d1257c4231035a15d30af5ad9464b63a88b87b7b95f1f120ba2dd7290c8efb58eb84b514c5d852e1430371960e6c812958d94ec43daa0b65ff85cf8eada85a384b9d4360cacf41b5c359fefa4cda2f49e72e2c13865faddcb7301ae5ad7e18f156ac47c8e940687fbffbbd6d966eb6aac97960b0b6f1cd1b55a74510ec29c555e9cd225a8951cdcca89418630d8bbc84717ffe4f8d0a2fc13870c494e2c0fbcee9c69264b6ed18faf3b126e64e22dfa075728f1d782d98a28257e07f0009ef7573262f1f13dee8eded9121cee84c8930db5b392ae92d02522527931324730fb536406efd1a4243f4f3e79a8c91b95e521af66433d092307000660420af4bafd3017560b812d83d13b35daef372725d2f90281eafe4042111da51f37e03ad3a0b257e49cd87e4c5e4206e81139d0352362e34b28f9f6acfa5e51e881ca8b7b0149a3478e221eb1319a02582c51312fc794bedfea4d7804dfe71cf3df5fe19c7b54f29a9d1b09da7f9e3b97c0aa321745edeeb5e477f38559fd8d96e44b73fa14c9b814295328f4e1353dd914d4842313b6d011da680ba12ecfb7ff9210b96ff432d9522c0b5ed3f0ffe1a7131d3233e5b0cd571c7c69a4c46dca4ac8c2efff5f1f0514999de9a908b66236e2464eb740e0e1f13a7ed555160b7fd2d0da1ba4069bd1ef62f4a8ab35f98de5ffc6c03f9075cf99be7c75ad21454eafcb2f27ca7cfa759f98a65c978d9edf5287495323608e3795241801bedce291313ff19f6b3760b373d421d5a6ab1096b8e8fb4ece6cbd966aef10aeb5956f23ac2a5628d2bc3cbdeda123d1d61b2aaedb661fa9b5a7aed1b324c050f970008f63d36a97a04ce9fc72f30a831962109667cd15ab454506dcba53fc3a2bd6227bae289999f7960e29300231fd11a99a2496f7db03968f925ea457f3f3df54e99236c3ef5a27a7cd8b062e775c270d646fa7a46fc3bdfe67259a9a91f63c9f74018ff1eafeb149508549e5a072e190c41991143fae4aabe6a5002008aabb5e633ab345b4e29405edc317a9df8ba22faf4cf613a985e3fb1e9bb6d83397a4cebd05d7342bd67d2e3ceee5e51d5df55c6c57ad04ad5d11d1c42377772b7fd6cfa31ce74297d85a8aa2e129866206808da604be1fc4ba3268ed24561277020ac90d99d7fb302c3a21c0c4863c8344edf4c3d8cc6535fc0df45b93012aaa56d8d6118af0e66adaa6e5bef4ed3442543234a5eb6eaafa906aa94f6bd761334c9437173fce4807e95bf79cfb7992c238886ded0a8ce808cebd5a79595239f8eee76ffb72b651835614e022e9ecc666b535695731be87f51f21cc56ad7553968c3c1e1a583f07860c3f02e101b2a5947c75cadb1bd23a3402449f281669b1d925dcef2e5b0dec9829b314640ace6348fd9bf09c3c4f97c9d7f64ae60f9d7fa580ba71d79edf16dd098a16c470c7c237179894b06418e4665fcc3dfb840b624eb2125316a7206fe4acbc20d6e8bd0550d4889d21da0f3d914f293b6c941ba85bb71c8c0d88e5882b68b0ce3acc874abb22380456e3999ecb6fccbfe15a72f2b23076233363a3fb8d00790879fb3ba77741d477b564123a398e3b251d5428f536012114c5e71b503a65c7db5cb3400946e9e7b4ddc018b986d646099e07ea9a3187cdf7818934e300db7afa0866fa860bdefa121ed6d8c60b48fdb3b1e60ead27603535f8cb05292fa55c0bc8c9907fd6affe4ca4822554a2db4145efab65aeefc052a84689446bd42ba842c86818abbefadf7713b552d8e03eb955730852c26728427582c3003ef1e17fc3d5ec2e14cbdc8e2ed17f334eda8b07f13c6f0b69b873a71ca6406603d327991cc33569abe53052d67cb7cb500e3f48a2d5e708b5b00c32ebc7e51fb4102555170e743dfb23fde6bbd8f3ac8f1e1f53df69f1a4cae25ff0f50a2e27b575389df9aed74f8040a78cd28ae0785148aed24d2be16257274e1187849cb6aa028408de0646da8b0bc68ed72973f6d00a7cdea4ffa2d5b71b51a2e55ea5cb48e5c10806ce14446def2f8c91c05dfe7aef1edfd69d0981a4dce4a51b9d0fbd3390b22ebcb8af1a50f15994db1157660fb99a4e9b77a03ad3bc7ae7057c72ca3d3dfed2de31593e27d7682e3fb2c3614d3a9186119c1a92118aa66adae9ca16d63f051eec3f5fdec9779c9199b7415b054e13bdd6615b3fc4a0f7ea98871076c94b198de902ff14afd63e4e7228787a9a0627b6c1233cf742d1c21f71317aa46389c153acada44a51a34bfccf28177ce99c16703b169be3e37bee6fce5aa81a79989826284021b3ebd28af4a16913028e153176897daa398e4262faa389ab406cfdf4dfb925d8e6b33bafeb435193ca47e93bcf757221ef264218529c600f0c2248cb3b197186fd90e95355f9d8e83486a8a280e9614116f6ae5542c00574498b7b581749c1c8b108f6b15c6a8fbf39e6b1dbd74c00d1a45052127e5ab23cb7a0657165ab5eb7a981cda42fb4c5853c5113740860e61bf37fbfa55fbfc8e7a66218b58b9e889690ade084b879a1c290221f2cb8c0c24dfd0629acd28a64cc7a8aaaaa2f76a001db16649f448f1aac6529a48c6f7d8468adf46028d684fb6cd45ec5ae6a8f294be8a63da1392336845394923326c6b4f066a179f5c18f9228466ecb1bda561744b0bfb00a0d413d8df6f504909962875b8b7c5f89a7aae1cf16e5a5ae5e49bee7562ebea549676b550b5eac3697a5903e9e96bf6e8ba3287157da7d3e42cde9b02d132428d42b800c9e1a319c9a951b2651eff0da485017f0adb9cf469c3fc0a0d1679e2b37cda07dc5922a5da5432b342fd8470838e0f736594c7acab9ed92db6ca016e0f997deb91cc21d4426654e247ec4d360898e5a80ce12221b8ac6852a89d29f3c47200db7528580f88c28a81a3b7d8295a055895f0630d44dd9616fdcaefe5fbe87f3d1cadc3414f9359716dae597814b94b101e4e9a318776a90c6c290855c9e5889485cba1ee04bc006a9cb5d735ca87c22fd5d5a8299a11f661693b9ee4e1b9f88c0ed2d948288e24bb1570951b7aa928461b457321e92899c619bfb61ba9e0bc0136c691d0d6c6f7186b62a27e0de267ae20fb8852fffe33549ea9041e2bc2db3baa55ae3f0fd695969dda3990193e72ed3aa8626b267c4eac6df02346af58ba1732a7eb2fb45c019da0a3f13ca98dec178e0dab3870a16cb2c11e75b88324b9a74c18e32884a302c0f8201aeb8797d59a6dadb558d585d97fc4bc56818396a52669f0776b4a304fc179c112837d1fc4c945732dded98325de15913223eeef02004c345b80cab99da43043d0100de194a20997b31b57aa4945ec06ca33bb0f06a463e45fd1710e840bcca32402aac4e1170feced2c46bea489d4a693df805222de58d7f79af4271d1a41399e38b1095f4454b67d83ea1ff924d8c7d6df0fc39bd30d6edfbbe7e001df50f805b8a9112f73cf7bb2ecb77fb98bd6f6c67d92a015d0f45945ab846b6a835b09c0a37b43bbfdc0114260fcb43809e2a9d63930ee524bcca9f8ac75bca4c36524b51be02907d708a002461598f8ef13028fdc914003a16743f86fa2eafa709bab8a6ca13d5641bcc9bfb70db0829ec2c9525d79c950d6634f51cf227fd68be4e2bb632509982431448c6bd50d2c5ace8f3bf536fafacba59e96d3b82eb6d8211316a2a77dfe7565e1fc082c6992ca5afa453e1fa75f8034d5b8875dbdff2b8dd854003b53f4aeb14506818a1e77d7b369cc18c61dc5bd8c3744fcb50848252c8c7fbd3a86aab7cebbe43c788b3e1be5301f992130477cf117f7cd17449166d2313feb985ad3ba22a79f663290ed6d08584ecf9e32a6b53e706ab7a8b7e95641ae2b900554cfeaa69d82dfbd7acdd3bff9eda15c73d0cad09a596bef20704e7a77c450e359346e903fcae1d40e82be821b405ffb9d2b3d9d9a71d90d0cb16351b5819dbef9ee249def95f76ed63f98199fcab62e7c7901976b09ce8ea3471f78fc5a6b9bebb68b7ec6bb774c712b437c07286abce020cacc1d7440c8d6abccfec0cce482221188d951d6077425e078f797cb99c661254a8d490980ab2e2a8beb74e6ccd6f541cc2ee92e8e0d373dc3e8e359d797e17a5e9f29b050b1d9dff098c5ec4a388be60a31ba151e80dbe75db65eaf6eac3c86f7ec2a3caff6152f6e5fb5412c7bb6d35013a5324f77608a7e6d9d64fafb9eff369e81781175b79cb9112d5af9938049b5a12b9db1764c41befdd58eabe2273327c29e387707db950e0c5d329fabbbb724804e1e448ae84548155057d3137f2d41dc6ffbb2c1d6eed2b788d4e971", 0x1000, 0x800, &(0x7f0000000100)={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}}, 0x1c) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r8 = socket$inet(0x2, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r8) 2018/05/30 20:33:03 executing program 5: 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$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00000035c0)=[{&(0x7f0000000040)="3aeede6f2796da0aefd234fdd61d707c9e4215997e342277d58c3ac64bd2c869c2066c1e7c9e71324fc196ed953f052b1457d977fab4db2b967eb3d4d6c0a0b5bc9b580dd489623cecd71b9f3c385ba29648", 0x52}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="5b24b2af70640e3153faf372b212a3f5a785bfa87e29368c63247c99d81f7877e3f49c5fa323da577a18110bb4c3924c73085c41acd31b9aa5ba48699eef2f94233286e3f7762354d9fa58a1b07448ca01060e0835280165a1f04c8868b21aca17599866c2bc04db1a3d97c56806a0149f9d95cd48f5795df31bf9053ebd670ce356731fccd06ddd30c736f338fd79c50c1305c2abb3f8b06b692016423dca0e4b852e98f3a0698e4ff58c258cb72622ddbf7b", 0xb3}, {&(0x7f0000000180)="517b8cc53bc2e731affb5d390c466e88d6872dbcfcd5650ccc41994ca271afe5d5ccd2", 0x23}, {&(0x7f0000001340)="72a02ae90084fff86bd142460fd05b70e20325cfda9423542a4d285d929fcd952780ecc5a4c512332bed03b8481fe73222fb8260f05848281ce956ea5eac4e09e3c639ff3bf772d477b32bbcb62c24b92ef933905b04368272c5c0e42d3563e1ecfcd7b3077b921e1184d9e263d30064b6a6bf3a53b08c4126afc5f9a6bf47691cb059859ac7d75202266ade5b06ee94f4c88c6253e518803c9fa26235921d950d753ad4ee251d1bf98b7b038aa273eba8bd7d39", 0xb4}, 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0x1000}, {&(0x7f0000003440)="2a67c20d7d3faa73e51edd41a932594c61ac49d5394342f8fb83d3364ace20bb56b6a1d320f6de50696b7eb27b96e03aaa009ad3d1924ad3fbae2f94ed7cf2dfc9e3d34bacc535639aebbfd01d9d5e9a68ca91b9fce877a55529399425", 0x5d}, {&(0x7f00000034c0)="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", 0xfe}], 0xa, 0x1) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) 2018/05/30 20:33:03 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xb60d000000000000}, 0x0) [ 950.871964] binder: 323:324 ERROR: BC_REGISTER_LOOPER called without request [ 950.879330] binder: 324 RLIMIT_NICE not set [ 950.902464] binder: 324 RLIMIT_NICE not set [ 950.907565] binder: send failed reply for transaction 146 to 323:324 [ 950.920164] binder: 323:324 ioctl c0306201 200000c0 returned -14 [ 950.946612] binder_alloc: binder_alloc_mmap_handler: 323 20001000-20004000 already mapped failed -16 [ 950.959343] binder: BINDER_SET_CONTEXT_MGR already set [ 950.965200] binder_alloc: 323: binder_alloc_buf, no vma [ 950.970739] binder: 323:334 transaction failed 29189/-3, size 0-0 line 2971 [ 950.978236] binder: 323:324 ioctl 40046207 0 returned -16 [ 950.994342] binder: undelivered TRANSACTION_ERROR: 29189 [ 950.999901] binder: undelivered TRANSACTION_COMPLETE [ 951.005063] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/30 20:33:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') write$eventfd(r2, &(0x7f0000000280)=0x2, 0x8) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20404}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="0088012b833c7f6aa31103adcad4ad2816489b5e86a7425428a99e1100000020b799e6d63bf5f798aeff54495ceb97dbacd9fccf383f8dcac4b6ddbfbc0c084bbad51c1a525b3fd1a7318ca9b3191af32415238366f2c3223701c83dd05febf2913587200e8d37b135465b539b1b546a0501402f2dd2c2d8d2f4730457b430d727b13170068a2a2f07696041172565b2592f1294ba2dc4a210336ed91e776cedd5c6390d31e2dd9416eea9d004a0d46e965f9d7449630119e659590c4ed6cc40a2d80ac505f357db2bad331032e1b390592731607907da1e3f3669887fe8540efd8033060eef4d7475be029da1fff838ab4b0a615ac967", @ANYRES16=r3, @ANYBLOB="20002bbd7000fbdbdf250300000008000600ff03000008000600ff7f00001400010008000b00736970000800050000000000080005000700000008000400feffffff080006000600000024000100080004004e210000080002007300000008d535a3a6551109ae000900540000004c0300000000000000000000080002003300000008000200fe0000001400030000000800000000000000000000000000080004004e220000080001000a0000000c0007000200000010000000"], 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000380)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) 2018/05/30 20:33:04 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x7, 0x801) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000640)={0x5, &(0x7f0000000200)=""/101, &(0x7f00000005c0)=[{0x1, 0x94, 0x3, &(0x7f0000000280)=""/148}, {0x4, 0xb, 0x1f, &(0x7f0000000340)=""/11}, {0x7d66e4f9, 0x67, 0x10001, &(0x7f0000000380)=""/103}, {0x1ff, 0x8c, 0x100000000, &(0x7f0000000400)=""/140}, {0x7, 0xee, 0x2, &(0x7f00000004c0)=""/238}]}) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d8740105286dd6006f52600302c00fe8000000000000000010000000000ffff0200000000000000000000000000018000907800000000600a07ec00000000fe8000000000000000000000000000ff00000000000000000002ffffac140000"], &(0x7f00000016c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400200, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r2) 2018/05/30 20:33:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xf5ffffff]}) 2018/05/30 20:33:04 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e13"], 0x89) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:04 executing program 2: r0 = socket(0x1, 0x800, 0xc) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x80000001, 0x2, 0x3}, &(0x7f0000000280)=0x10) r2 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="db2b47a0ecbd55ffa4f899b9a8545ce439e1f337d6d13b8dd19292deb0c793611af5f0c4e2ee0ec19cdbe0da390475524ea500960c398f0c524b95aeb1c3589469b1e3541158ae8f94431736adb76317fceefc288fcea7c89c557932625aec11167c4b35ce1c35e3e8786a097a7b8aac56335b46a3686da35625e526e765bb1eebf85033de1f6fa8e81afe20b32dbe89ae833ad2b4cb4744af27306c93bf651937ca7bbc4476631a110f6beedd5a008cf56d543b323640e4d1897379b408aef123681b9ad6929aae3e929800a9d13c56f5aa0003c975659f5b5404fe035919a68ec7a844f6d71c784a4ebc", 0xeb, 0xfffffffffffffffa) keyctl$read(0xb, r2, &(0x7f0000000440)=""/166, 0xa6) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e23, 0x4, 'fo\x00', 0x21, 0x3, 0x2f}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x10000, 0x3ff, 0x8, 0x100000000}}, 0x44) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000500)={0x400, {{0xa, 0x4e21, 0x29, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/05/30 20:33:04 executing program 5: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mremap(&(0x7f000053c000/0x4000)=nil, 0x4000, 0x2000, 0xfffffffffffffffe, &(0x7f0000ffe000/0x2000)=nil) 2018/05/30 20:33:04 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/05/30 20:33:04 executing program 1: get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000000000/0x2000)=nil, 0x6) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20800, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/05/30 20:33:05 executing program 5: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) mremap(&(0x7f0000328000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000793000/0x1000)=nil) 2018/05/30 20:33:05 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = getgid() setgid(r0) pipe2(&(0x7f0000000040), 0x80000) msync(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x6) 2018/05/30 20:33:05 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xf}, 0x0) 2018/05/30 20:33:05 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x400, 0x80) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x84000) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x300]}) 2018/05/30 20:33:05 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xc8, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xd8, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, @in6={0xa, 0x4e23, 0xffffffffffffb389, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @empty, 0x6}, @in6={0xa, 0x4e23, 0x1f, @empty, 0x4}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r2, 0x101, 0x30, 0x401, 0x100000001}, &(0x7f0000000300)=0x18) 2018/05/30 20:33:05 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0xfffffffffffffe9d, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') write$binfmt_elf32(r2, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x9f1) read(r2, &(0x7f0000000180)=""/230, 0xff4e) read(r2, &(0x7f0000000000)=""/47, 0x2f) 2018/05/30 20:33:05 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) munlock(&(0x7f0000013000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f0000000000)=""/126, 0x7e) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r3, r3) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)=""/19, &(0x7f0000000200)=0x13) 2018/05/30 20:33:05 executing program 1: r0 = inotify_init() ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$KDDELIO(r1, 0x4b35, 0x7) 2018/05/30 20:33:05 executing program 5: 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$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14}}}, 0x1e) prctl$intptr(0xa, 0x8000) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3}}, 0xfffffffffffffc73) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000001c0)={0x40, 0x7, 0x3, 'queue1\x00', 0xff}) 2018/05/30 20:33:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x3]}) 2018/05/30 20:33:05 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xd}, 0x9, 0x1, 0xff, 0x2, 0x808, 0x0, 0x200}, 0x20) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:05 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xf0ffffff00000000}, 0x0) 2018/05/30 20:33:05 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x7001, 0x2000}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x80ffffff]}) 2018/05/30 20:33:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x401, 0x4, 0x4, 0x6ba9ec91, 0x7, 0x3d, 0x10001, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r3, 0x15, "ef265ac7e3d7728a497bcde80f84b0f5893563a89c"}, &(0x7f00000001c0)=0x1d) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x2}}]}, 0x2c}, 0x1}, 0x0) 2018/05/30 20:33:05 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x3, 'bond_slave_1\x00', 0x3}, 0x18) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:05 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x8007fffffff}, {0x100000000}}) readv(r0, &(0x7f0000002300)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000280)) 2018/05/30 20:33:05 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xb60d0000}, 0x0) 2018/05/30 20:33:05 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa8, 0x8000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000180)=""/166) r1 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x40, 0x5) sendmmsg(r0, &(0x7f00000061c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="ea19344e34", 0x5}, {&(0x7f0000000240)="097a05d3de98301f807a4cdb75d47bf4f626e39cbd0277fe9b8200f9892035ae709e5480c104c7c5751fe65a6226423dfa9e0bf39b5e1704c92be9785981b6488ecd5295d5bbcf1a15a2f281ebbb6d1ba87c23a3b063939596d0aed43a89d2926a6579ca29ed18eff6218a0f57bec61639d9ab017f276fed4a7e5d1e2568f0cf128be6d03e7afc6c700645ee29e242b3f9b50ba8506a31a268fdb1d77ae297caaf23e51adfc0b4e933dad1dfb52f07ff4bf2b18646be4c8d2096522d0387c7010d6420406b3761d33f65ec5d8121be70e1d173e203b0f1dff93c8d943dcbba2e3f64db85e52bd31b513c6e06e1e4f6ac57a8810038132a8b71", 0xf9}, {&(0x7f0000000340)="bf6047180a40564126a28f85c2975feaa529bb88582b3fbbeaa4670ba9d488283effdeef15ca88c191da4f9b78a76cbe57ef33213877e603f3db1508c6c9cf388de929ce8634d2ba833dea1ab2716eb2e030ff99c16490459fe18a0668f2fb007ceb3a0f2d4f5cf1cf52002f32eeddd64ecfd8c2f604be621a63e6024adf2ae4baf91d552766107fd4bc93412a34b459d505c37beacc1e8bddfa92fdeb68df4953f88538f2c676ae6e69b66f8815515c0f616d6040ee79a7db99160e82175ef8aeb29591106fbfa0476455580358dea1c62d0db764d91d06c05bfc6e63a3dc40299f9e0f3aeb7ccf937e", 0xea}, {&(0x7f0000000440)="2a383c4ebe48b4688565caaf592399b1f68919f5af11b8a019b71651ead394d167f18e93f63b2d8760f59cd8ff1c6c546f24478bd80853f9f25e6aec46f55e79e27b49dafba7fa3f3482a786d166d5edaa28259e1f12c9d6fd733370efedfaf3f04b6ff8b52937", 0x67}], 0x4, 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"}, {0x44, 0x119, 0x8, "9adcc580749a0c6fa29257013180742c9565cdda1e3884ff54b3d035241280759302b53d44f452659ec2fa9b7251e8ecdda0905c78389c"}, {0x30, 0x101, 0x8001, "f6af1a5797bb6f67b22d9117ec0f2978947f7d8379da7af21114a4bf027653f66f00d6"}, {0x28, 0x12d, 0xffffffff, "8b864ea13e22e5ffd37582700b623310dc11c33a001e7870bccbbf"}, {0x84, 0x116, 0x1, "1b26fec8dbf6394c95e4d0f9692438432d73669a332ef0d0a35c5a810e76be3180f9511c3b6c8694defe78a576181bd952e6ec0aa58ba55bb215a8c4a29f0fd1c651b778ca47f2ab44f708eca8a08ea4df648f609d2a010dbe42f8423488f68ed699de49699285b8aaeb4cb3ce8a453397b91532ee"}, {0xc, 0x88, 0x6}, {0x20, 0x113, 0x1, "9da1e9c07610e7556445a5207a587106a0"}], 0x12f4, 0x4000}, 0x7f}, {{&(0x7f0000006040)=@l2={0x1f, 0x2, {0x50, 0x401, 0xffff, 0x80, 0x1, 0x5}, 0x4000000000, 0x3}, 0x80, &(0x7f0000006180)=[{&(0x7f00000060c0)="a3a9f8e7298b67da78064610499b656ef7b3405de7d12ef581abe9fa74022f5c0c09a72fc855558933572a34982f478e80dd8cc9bc95808babe52908cb51626d836999c5eed169e43c2584c559a187c55cec783dfc807b50ffeb974798575b3e6be410c3717de9cc9d039f9f349cf524790ca0cef3251576957a42d320ea98589b2c36d4a36f212098dd461490f2c97bb7fd", 0x92}], 0x1, 0x0, 0x0, 0x1}, 0xffffffffffffffbf}], 0x6, 0x8084) r2 = socket(0x18, 0x0, 0x1) syz_open_dev$adsp(&(0x7f0000006280)='/dev/adsp#\x00', 0x5, 0x100) syz_open_dev$adsp(&(0x7f0000004100)='/dev/adsp#\x00', 0x1, 0x40400) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r2, 0x8922, &(0x7f0000000040)) [ 952.455546] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/05/30 20:33:06 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/05/30 20:33:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x400000000000000]}) 2018/05/30 20:33:06 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:06 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000180)) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000100)={0x0, 0x7, 0x1ff, &(0x7f00000000c0)=0x80}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) connect$netrom(r0, &(0x7f0000000140)=@ax25={0x3, {"93a5ea5ce882bd"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x102, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f0000026ffa)) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000240)={0x0, 0x3, 0x101, &(0x7f0000000200)=0xa576}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/05/30 20:33:06 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 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x804, 0xffff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x5, @empty, 0x3ff}, {0xa, 0x4e21, 0x49, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0xff, [0x0, 0x20, 0x101, 0x401, 0x9, 0x1, 0x0, 0x7]}, 0x5c) fcntl$addseals(r1, 0x409, 0xb) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/30 20:33:06 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 2018/05/30 20:33:06 executing program 7: socket$packet(0x11, 0x20000000000000a, 0x300) unlink(&(0x7f0000000040)='./file0\x00') syz_emit_ethernet(0xff20, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffff01000000000000ff33ff910000008100000081020000001e000000000000ce4431c87397a0a287333a65ba70ffffffff0000"], &(0x7f0000000180)) 2018/05/30 20:33:06 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0x10) 2018/05/30 20:33:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt(r0, 0x0, 0x1, &(0x7f0000000180)=""/188, &(0x7f0000000000)=0xbc) r1 = socket(0xd, 0x0, 0x9) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r1, 0x8922, &(0x7f0000000080)) 2018/05/30 20:33:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xa0010000000000]}) 2018/05/30 20:33:06 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 2018/05/30 20:33:06 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fchmod(r0, 0x8) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0xc, 0x6, 0x8, 0x2, 0x0, 0x70bd27, 0x25dfdbfd}, 0x10}, 0x1}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x9, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020f000021000000000000000000000003000600000000000000000000c6ea57f1737db566dbf26729260065c52ca8e2940a000000000000000000000000000000ef26b58d910820c0203f6617063398d2e2d211e7a89c6379b22f3c3bbd2977c61213a5a2919a725c6dbecd636c9a93e0b19309934406d0b19a16b906db21e635d9daa13ddcbb3041666a868d87e8"], 0x38}, 0x1}, 0x0) 2018/05/30 20:33:06 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:06 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x0, 0x1}, 0x14) r1 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) gettid() read(r1, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x3d8cb47d95373def, @tick=0x2, 0x8b, {0x8001, 0x2}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0305302, &(0x7f00000003c0)) clock_gettime(0x7, &(0x7f0000000180)) 2018/05/30 20:33:07 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) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}}}, 0x5, 0x81}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0), &(0x7f00000004c0)=0x4) r2 = creat(&(0x7f0000000500)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000540)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYBLOB="ce000800fbff020000090042000054000000000007f23f5dba4776714e03dbeca53bd1e098bbc923702964e4994e"], 0x18) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$BLKTRACESETUP(r3, 0xc0401273, &(0x7f0000000200)={[], 0x2, 0x3f, 0x9, 0xcac5, 0x4, r4}) accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000400), &(0x7f0000000440)=0x4) r5 = gettid() timer_settime(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000000280)) tkill(r5, 0x0) 2018/05/30 20:33:07 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xfffffffffffff000}, 0x0) 2018/05/30 20:33:07 executing program 1: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}, 0x1}) 2018/05/30 20:33:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x40000000]}) 2018/05/30 20:33:07 executing program 2: r0 = socket(0x0, 0x806, 0xfffffffffffffffe) connect(r0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x4, 0x40, 0x8, "88f68cfcaaa7cdbb26669b74d3ee9ec5d4ce1acd866366b543ea99a299db9ad6297727572bda5b3e688f8f70813ac6d02637d44b74f732dc2c366059c94e44", 0x1f}, 0x80) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @local}, &(0x7f00000000c0)=0xc) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000000)=0xffff) 2018/05/30 20:33:07 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@pic={0x80000000, 0x7, 0x8, 0xff, 0x9, 0x75a, 0x0, 0x5d, 0x0, 0x9, 0x1, 0x1, 0x80000001, 0x0, 0xdb, 0xff}) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0x7}, 0x8) 2018/05/30 20:33:07 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x6002, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ftruncate(r0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x1000}, {r1, 0x8000}, {r1, 0x480}, {r1, 0x4}], 0x4, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0x6) write$rdma_cm(r1, &(0x7f0000003580)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x2, 0xffffffff, 0x3c, 0x1, @in={0x2, 0x4e21, @multicast1=0xe0000001}}}, 0xa0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) sendfile(r0, r1, &(0x7f00000000c0)=0x20000000000000, 0x102000004) 2018/05/30 20:33:07 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x81, 0x2, 0x3, 0x2, 0x5, 0xffffffffffffffc0, 0x401}, &(0x7f0000000100)=0x20) ioctl$sock_SIOCETHTOOL(r0, 0x89fb, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="fd"]}) 2018/05/30 20:33:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xc0020000]}) 2018/05/30 20:33:07 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xdb6}, 0x0) 2018/05/30 20:33:07 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000200)=0x9) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e000000184486d730100000001000000ac1414aa"], 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000000180)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x2b, @broadcast=0xffffffff, 0x4e20, 0x2, 'nq\x00', 0x4, 0x98, 0xe}, {@multicast1=0xe0000001, 0x4e23, 0x10000, 0x1, 0x8, 0x401}}, 0x44) 2018/05/30 20:33:07 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x48040100, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) prctl$setfpexc(0xc, 0x2) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet6(0xa, 0x80000, 0x200, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0xfff}, &(0x7f0000000380)=0x8) r3 = openat$cgroup_ro(r0, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x100000001, 0x1f4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x9, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e21, @rand_addr=0xfffffffffffffffa}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, 0x14000000000000, 0x2, 0x3, 0x6, &(0x7f0000000080)='ip6tnl0\x00', 0x10000, 0x3f, 0x100000000}) 2018/05/30 20:33:07 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) connect(r0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x2, 0x0, 0x6, 0x0, "de58ec777117e402d54c75efe12abe84d1a8d8e665187640a5c26cc5acaaab9bceffe2f1040b65cbeb33cff2508ad667d4c527e86e985273f12aebbfa96eba", 0x8}, 0x80) getsockname(r0, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80) socket(0xb, 0x0, 0x400) 2018/05/30 20:33:07 executing program 3: socketpair(0x8, 0x6, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000080)=ANY=[@ANYBLOB="57000200020000801f001000000000000800f2c4ff031f0d0c000100ff070700030006001f0007007904e0a9f3b4"]) 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x370, 0x0) 2018/05/30 20:33:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xa00100]}) [ 954.875260] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20000 nq 2018/05/30 20:33:07 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) [ 954.975338] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20000 nq 2018/05/30 20:33:08 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x6002, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ftruncate(r0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x1000}, {r1, 0x8000}, {r1, 0x480}, {r1, 0x4}], 0x4, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0x6) write$rdma_cm(r1, &(0x7f0000003580)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x2, 0xffffffff, 0x3c, 0x1, @in={0x2, 0x4e21, @multicast1=0xe0000001}}}, 0xa0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) sendfile(r0, r1, &(0x7f00000000c0)=0x20000000000000, 0x102000004) 2018/05/30 20:33:08 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5450) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000140)={r4, &(0x7f0000000100)=""/58}) setpriority(0x1, r3, 0x7f) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x501000, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/30 20:33:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000000140)='./f.le0/file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000740)={0x0, @broadcast, @rand_addr}, &(0x7f0000000780)=0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x8000, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000240)=0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000940)=0xe8) recvmmsg(0xffffffffffffff9c, &(0x7f0000004880)=[{{0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000002f80)=""/62, 0x3e}, {&(0x7f0000002fc0)=""/97, 0x61}], 0x2, &(0x7f0000003080)=""/61, 0x3d, 0x6}, 0x2}, {{&(0x7f00000030c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004280)=[{&(0x7f0000003140)=""/140, 0x8c}, {&(0x7f0000003200)=""/104, 0x68}, {&(0x7f0000003280)=""/4096, 0x1000}], 0x3, &(0x7f00000042c0), 0x0, 0x5}, 0x2}, {{&(0x7f0000004300)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000004380), 0x0, 0x0, 0x0, 0x100}, 0x8000}, {{&(0x7f00000043c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004440)=""/147, 0x93}, {&(0x7f0000004500)=""/47, 0x2f}, {&(0x7f0000004540)=""/134, 0x86}, {&(0x7f0000004600)=""/189, 0xbd}], 0x4, 0x0, 0x0, 0x8}, 0xfff}, {{&(0x7f0000004700)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004780)=""/153, 0x99}], 0x1, 0x0, 0x0, 0x8001}, 0x9}], 0x5, 0x1, &(0x7f0000004940)={0x0, 0x989680}) ioctl$TIOCNXCL(r0, 0x540d) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000004b40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000004b00)={&(0x7f0000004980)={0x164, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r1}, {0x148, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}]}}]}, 0x164}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0xcda2, 0x0, 0x7fffffff, 0x1}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f00000001c0)={r6, 0x5}, 0x8) 2018/05/30 20:33:08 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)="b3", 0x1, r1) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7fff, 0x200) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000100)=""/57) keyctl$update(0x2, r3, &(0x7f0000001b80)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8f3e1181e6d50986cd98a5c44ac0ec3755bae750fe9a073eadeb27eafcf10d87bd91d03e7dc2faed85adcd88ca30e75b1e104002d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b5db596e901864a68", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r3, r2}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000000180)={&(0x7f0000000280)={'crc32\x00'}, &(0x7f00000001c0)}) 2018/05/30 20:33:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xc002]}) 2018/05/30 20:33:08 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xb60d}, 0x0) 2018/05/30 20:33:08 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000000008000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x80000001, 0x9, 0x100000000}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r1, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:08 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x4) 2018/05/30 20:33:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x4]}) 2018/05/30 20:33:08 executing program 2: r0 = socket(0x18, 0xffffffffffffffff, 0x1) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x111d40, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], 0x1, 0x5, 0x7, 0x1}) [ 955.871681] IPVS: ftp: loaded support on port[0] = 21 [ 956.071483] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 20:33:09 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 2018/05/30 20:33:09 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x3, 0x3, 0xa2d9, 0x2, 0xbeb}) 2018/05/30 20:33:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xc0ffffff00000000]}) 2018/05/30 20:33:09 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = dup3(r0, r1, 0x80000) syncfs(r1) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x1f, 0x4) accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:09 executing program 2: r0 = socket(0x15, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x17000, 0xc000}) 2018/05/30 20:33:09 executing program 5: r0 = gettid() exit(0x0) wait4(r0, 0x0, 0x0, &(0x7f0000000340)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4200, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/05/30 20:33:09 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f00006c4000/0x4000)=nil, 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0x81785501, &(0x7f0000000080)) 2018/05/30 20:33:09 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xfff, 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) write$tun(r0, &(0x7f0000000080)={@void, @val={0x3, 0x0, 0x2, 0x400, 0x1f, 0x9}, @mpls={[{0xfffffffffffeffff, 0x7fffffff, 0xc356, 0x9}], @generic="9b1697f800c8550001b28e255bfa7a60dc34fd0dd251a78afca6fce050375f43a0ac5527e22cec2bb81cc8b67b4e5da6ce76eadbef6a35d9f388815bf99b2387885a2d77b9ac81af857922b5a77a9f08f57970e14ab0ac9fd504de658863"}}, 0x6c) r1 = signalfd4(r0, &(0x7f0000000100), 0x8, 0x80000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) signalfd(r1, &(0x7f0000000140)={0xfce9}, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x60) write$tun(r0, &(0x7f0000000240)={@val={0x0, 0x88be}, @void, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xfffffffffffffffd, 0x4, 0x3}], {0x8100, 0x7d, 0x0, 0x4}}], {@llc={0x4, {@llc={0x8e, 0x0, "94aa", "072c4be7da18cb2ee37451125f0e11644d14e6d5c1fad087b76066b7016991b7351efaa5c371b020874842d20c7c91f7221903990f159c2756ba716dc62fe44d8fd564b6e1ae70dc11da33a1929412634c496384602decdf87fecb637cc83a88ef65241e50822c2953acd5d81508c652159a1bb4ced49621d349b4b92b3b68429e0ea08e13c8f51c765d7d402a3e4ed0a7393b56bb417b1f469516e7d14a596edae8b682a33d64854aeb25267c64cb21111fadce5c61c2469810278cb7853e0f4b70439944c3bd45f991801cc6b56fe830542f8bdbdbc24093fcc81ab6838fce870799324628c6fdbee314"}}}}}}, 0x109) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000380)="666c45b3d7d5d2b95d544a408eb31fedb4e474923524945933e21596fcfe28dc0182c6043c6e9d5192ad293eeca3bebe9ff2a7f1f3fe95e246f6155451b552e325318d60a6", 0x45) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000400)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000440)={{0x4, 0x7fffffff}, {0x7, 0x9}, 0x6, 0x0, 0x4}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000540)={0xa, &(0x7f00000004c0)=[{0x9, 0x4, 0xe9, 0x1}, {0x3, 0x20, 0x4, 0x5}, {0xfe3b, 0x800, 0x0, 0x4}, {0x7f, 0x9, 0x3, 0x4}, {0x4, 0x5, 0x3ed54863, 0x971}, {0x5, 0xb0a0, 0x1000, 0x9}, {0x1, 0xe862, 0x100, 0xfffffffffffffffd}, {0x4, 0x6, 0xfffffffffffffffe, 0x10001}, {0x9, 0x80, 0x8, 0x7}, {0x80, 0x2, 0x10001, 0x9f}]}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000580)={{0x3c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'lblc\x00', 0x11, 0x40, 0x6b}, {@multicast1=0xe0000001, 0x4e22, 0x0, 0x1, 0x80, 0x80000001}}, 0x44) getpeername$netlink(r0, &(0x7f0000000600), &(0x7f0000000640)=0xc) r2 = syz_open_dev$dspn(&(0x7f0000000680)='/dev/dsp#\x00', 0x10000, 0x40) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ashmem\x00', 0x8201, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000780)={0x4, 0x9, 0x2, 0x4a, 0x28, 0x80, 0x1f, 0x6, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000800)=@sack_info={r4, 0x5, 0x10001}, 0xc) recvmsg$kcm(r2, &(0x7f0000000dc0)={&(0x7f0000000840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000d40)=[{&(0x7f00000008c0)=""/155, 0x9b}, {&(0x7f0000000980)=""/56, 0x38}, {&(0x7f00000009c0)=""/127, 0x7f}, {&(0x7f0000000a40)=""/19, 0x13}, {&(0x7f0000000a80)=""/99, 0x63}, {&(0x7f0000000b00)=""/235, 0xeb}, {&(0x7f0000000c00)=""/13, 0xd}, {&(0x7f0000000c40)=""/98, 0x62}, {&(0x7f0000000cc0)=""/127, 0x7f}], 0x9, 0x0, 0x0, 0x430e}, 0x40) r5 = syz_open_dev$admmidi(&(0x7f0000000e00)='/dev/admmidi#\x00', 0xfffffffffffff7fc, 0x107980) ioctl$KDSETLED(r5, 0x4b32, 0x7fffffff) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000e40), &(0x7f0000000e80)=0x4) unshare(0x20000) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000f00)={0x5, &(0x7f0000000ec0)=[{0x7, 0x6, 0x0, 0xfff}, {0x6287, 0x8, 0x7, 0x81}, {0x9, 0x401, 0x2, 0x5}, {0x0, 0x0, 0x4, 0x400}, {0x1, 0x3, 0x7f, 0x8}]}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000f80)={0x0, &(0x7f0000000f40)}) connect$unix(r2, &(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e) iopl(0x300) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000001040), &(0x7f0000001080)=0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00000010c0), &(0x7f0000001100)=0x4) 2018/05/30 20:33:09 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0x9effffff00000000}, 0x0) 2018/05/30 20:33:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x3000000]}) 2018/05/30 20:33:09 executing program 2: r0 = socket(0x1018, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x7, 0x863, 0x9, 'queue1\x00', 0x8}) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:09 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 2018/05/30 20:33:09 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x7, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000001100)='/dev/vcs#\x00', 0x5, 0x101000) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000001c0)={0x1, {{0xa, 0x0, 0xa0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x104) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001180), &(0x7f00000011c0)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001200)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000012c0)='stat\x00') preadv(r4, &(0x7f0000000000), 0x28d, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000540)={0x0, 0x0}) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000e40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000e80)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000f80)=0xe8) fstat(r1, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000001080)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000380)="12c47ee73d42c0cca7f088bf9b85372f2247d7e99bff3e5f89bd32e1bdc881e1b623c98d6220e19dc9ecd7e3201cd99c72c2e8c4bfa5148ccf57ff5dcb2f28621999afd08dccd093a4d7d85bc62eb48ab5fda2ecc3935b21f3a6f381ca6b4319222a55a2c79b6e1cff0eae967eafb4f28fee994fb09e1987a6b1caaf0ae0983b4b1393cbf21d5ed6db513bd7616d5e32450ea592178c7580f16dd045f9a77dea55308a51c8cf", 0xa6}, {&(0x7f0000000440)="63c0b23bab3cefa70b1b938e443ffa4b420a022b4805817f1d86a4ae0cbb8e12169a807ec23d279fb09eabd1909eb91c20c07984eafc0a4850260f68c351d1ca1ed9d890947bf1865efb855e15508997e150aab60fbedd801265a32b482160206785f58596c53d9ae74090b611d36f206eca5ad2e5c5aecc40e16b4987b262a621b13bba2db22cbf64a995f40f8cd03d34325880babd7daa31f80fa9783b01e06dd8e9c1254d052a20bf173e4bce46c65f957c634196d43d99c949fd3e26be4d0dc5e696ad7de51ce370d2c6aa801858cd90246f53f8b3959b83a3b38f7e", 0xde}], 0x2, &(0x7f0000000780)=[@rights={0x30, 0x1, 0x1, [r4, r4, r0, r0, r0, r4, r1, r4, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x48, 0x20000000}, {&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000880)="1e6f", 0x2}], 0x1, 0x0, 0x0, 0x4000004}, {&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000980)="e17aeb3e83d21d2c01239b5041512087e98ab959efd0eda7bed5f71326ed49be72372c1da08ac236dd512986a48039501fa59fda4555af2d5cde431a20686e54eb1e09c76dbdf45df6363aaf107068acc068f924c72a8f7f4dc4b496b8fddb8de8199fd63d7cbe89972ca9b112d80b7731a046f317ef9ea755810c9aeeb6e85518e879c6f78570b3e4fd7d85480a3fa6a45e2e5f9c3fadfe34e78c1de144a474448b2c95255784486259a30a38769f1067d925c4d6f084214e3730a78f8e39c5da66121bb777b0647b106b8c6ea34d85f2", 0xd1}, {&(0x7f0000000a80)="ef4e8139373a52e6eef80b65f3889f223c3f1d18ad72c46cd472704dac852a46db1ad4496708207c463a4059f74d16aa7782f39902eafb0c7af4119e11cb88f8d694b45d6ff5d0247ab302035c33257960650a647cebfed0435630f0740778b9ac3b272e704399df3b9d3e01b7125dcc3e8be40181bdfa985f3be0e1f2", 0x7d}, {&(0x7f0000000b00)="29511793cd5c21470705ceea48f9413c5a8082c3b0ed949e4d4b7708a7929ca7f620e8a21fead1b98cca1997cd910ef6dee1db588054b928f12c09b811ba3bde974606d8f0ba3a965f23a6f946f9d4568beec345d5a10ec0b7c952149d242e0208d7c61e672dc09e5a8478115f6036b4df50e59608c26d1c7ef707250b9d06713b4fb480c0aea2a1cfb89a338ae33270d299d2bf53ffe1ba6a3ebb882fd5478052b7d8c2c0cc3df02e8b74260bf8a9e8e69daf6b95b4c71c0b34a7a4549255de172385faab1512557609d4f839204aa0b44fba282714e7c7c82231100bf4c97cd6a9dfc2cd8acf", 0xe7}, {&(0x7f0000000c00)="8fc653ac3a22a7467a61d73d318fb2f8ce5abd2aaa03579ab132fbb77118b7fd3b2d06b2c26d2a26ad2435c0ce80bd984956ee713184fa954950706a6fc38bb27339c1c71ac9c9c496aaabd9fc3bfb3f314a52e7ed36add124378a86dc33fc431194770cfcd944a50403fb36e7f0754670940fa50662cd7b531853c42265c25770c62da2853eced8465385a8fe596a4f6d5c838991017da8f740833d5e4379b76caeef7a2385803732d52433a4ab202717c3dada2e4261d06ed97fbd88e66dd74c8260fd74607415780f", 0xca}, {&(0x7f0000000d00)="2325e0fb6602143772d1", 0xa}, {&(0x7f0000000d40)="bc8e338ce4ecf8c49bc2e16a2ef867f9ce9a355e26267ee2e5ad217d2b0cc78f03d1f45f6266cdb6c12d97049393ebb915c6f76f404f3b0c3cff13ff31646882614fab3e45510cf8320eb4b478c0adce1da5cbfda16d2432f24ccc187d4b6501ba6182a4b69ea4374b4b5a4ba457fd5bfb54b4ec566d93ce08a42935ce92837500bed91c1c951a37dd704c09fa4a02eb5c09380c44d7cb5b7ef1766a4be40296bc98d058582ff87a145adc08e7", 0xad}], 0x6, &(0x7f0000001040)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r4, r0, r0, r4, r0]}], 0x38, 0x4048894}], 0x3, 0x8000) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f00000000c0)=0x8000) 2018/05/30 20:33:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x20000000013) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10, 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) writev(r0, &(0x7f0000fb5ff0), 0x2000000000000007) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="a136feb913be4a5d1f56d0c532b4df4f388e2d1dd9d1618d4be5df68552486ffebf364cc827c08d47e7c21001aafc4308a609a34810db878c9332a3eb976c52f275b70ef3499f2b1cfa26c3c2b77f861b29911d03936bdb21a1d2d8a67408091024ab8b9baa64b0501372f137d2fa764673020f62844037c2b08aaccaa895e33321b638a311419239f5666a21694"], &(0x7f0000000140)=0xe) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f00000000c0)=""/86) 2018/05/30 20:33:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000001c0)=0x10001, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89a1, &(0x7f0000000240)={'bridge0\x00', 0x2001}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000740)={@multicast1, @dev}, &(0x7f00000000c0)=0xc) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000002c0), &(0x7f0000000040)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) nanosleep(&(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000200)) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[0x3ff, 0x3, 0x6, 0x3f, 0x9, 0xffffffffffffff7f, 0x8]}) 2018/05/30 20:33:10 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10100) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x8, 0x100000001}, {0x5, 0x818}, 0x1, 0x0, 0x51}) 2018/05/30 20:33:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x4000]}) 2018/05/30 20:33:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x5, 0x2, 0x2, 0x80000001, 0xfffffffffffffffd, 0x10000, 0x8, 0x8000, 0x0, 0x101, 0x7, 0x8, 0x3, 0x5, 0x5, 0x8], 0xd000, 0x200080}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00000000c0)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r1, &(0x7f00000001c0)='a', 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r1, 0x5) accept4$alg(r1, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x420000) 2018/05/30 20:33:10 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0x200000000000000}, 0x0) 2018/05/30 20:33:10 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x3000]}) 2018/05/30 20:33:10 executing program 1: 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) sendto(r1, &(0x7f00000001c0)="8f714dd8a2c6172b65a22ba1471d22c879bf0babdcc30ace88029ff8c17188a8d32da5a93ce65af40a8d37f99b0b642f6909d0b005f221bbc3e5aba4671e896cdf18412f7a648773f1196eb2549211be5efad0336db1038a0a371ed051dfe1ab8df5cd50d8e9b5a55db55f876f59a6bc1dfa24e02d4c41ac68177cfed50a232bf17e537f9d29dcde997ed465bd38732e8b336aa71544313bb969a45b8e3cee8f4b98418c6217409c1728e8687a0f2aa57ce56d19001a931a2badb5283aecf184b680b4e89098d361b9", 0xc9, 0x20000044, &(0x7f00000002c0)=@ipx={0x4, 0x0, 0x8, "4455094a01d8", 0x7}, 0x80) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000000)=""/188, 0xffffffff00000018) unlinkat(r1, &(0x7f0000000340)='./control/file1\x00', 0x200) mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0) close(r0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) 2018/05/30 20:33:10 executing program 5: r0 = socket(0x1001000020010, 0x804, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0x4}]}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:10 executing program 2: r0 = socket(0x18, 0x0, 0x1) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x800) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:10 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000e20000a4000000ef36695e4939d8167cf03f32d098e707fd0a44a6bb4e976f107bd0bcd407618dbe5ecd0e89ba80913c0db8342f603a9050f2e9514052bdcfb9fb74c48faf723e40d3a13b9e8ece3b4cbd977b8be339fab4c89234b7b48de7f000853824fdb49a0f16b9ca3834c12751d21564c17197634acd74b83dfd9b10ebb595c448656baf12e6934024ee59730883675ca6f07edb2a4e10ec79e94aa23ca719e49c63dfefcff4f3096d1735cb717f"], &(0x7f0000000040)=0xc8) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x220, @time={r2, r3+10000000}, 0x7fff80000000, {0x8000, 0x80}, 0x0, 0x1, 0x1c000000000}) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000003c0)) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000480)=""/166) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x400000008031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2000000000029, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 2018/05/30 20:33:10 executing program 2: r0 = socket(0x18, 0x0, 0x8) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x6]}) 2018/05/30 20:33:11 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xf00000000000000}, 0x0) 2018/05/30 20:33:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x101, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x7, 0x4}, {0xb, 0x6}, {0x7, 0x25}, {0x3, 0x7}], 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ddfffc)=0x1, 0xfffffffffffffef7) connect$inet(r1, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000100)) preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:11 executing program 5: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/05/30 20:33:11 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@generic={0x1ff, 0x630}) connect(r0, &(0x7f0000000080)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) r1 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000a40)={0x0, 0x0}) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0}, &(0x7f0000000b00)=0xc) sendmsg$nl_generic(r0, &(0x7f0000002400)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000023c0)={&(0x7f0000002440)=ANY=[@ANYBLOB="641800003500100028bd7000fbdbdf250b0000004c02380004001300ac001a00ca629732e6964107e14ec3b18a224f850f2d51907c5ccad66fbdba759c609e47d7e2c2ff45ed59a48dc829da7e2552777c0d70a2bf41bfa478da1e3830a7d7a37295497bbc7a48378bee7e9b312bffbab80f58b33b104bd31c38130baaeb913b0838b4c53dc5ac2e7c3d3525e20e076492905ef520a8c393bf492bedefbe35918e4eadb190041c7adc1c8b7ad096c5b3de384e72d2af39c93fedf78f7e987062a463d7eecc70e3aa0c0035006b657972696e670008001d000100000032bfa38240f8d9acd569e659aa09b7d0ee15504b5364322ad1c280265fd95a50d285a574e2e95567a599257ebabc763840ca6fa66794e7ddac359493c6d9128b0e2b77d056b015c3891afc35058588e26936d4d4d4724e89d3b3867e1dc204692bbcbd61f83a8e068cd440205b2ebb8557d1b7c5340127dc1c0c2a48da034b5340dfc95636eab692898f9e526583531bc053c590bac76e2d984c166b67e4be4a5cef2e89652ca91cc0ebad7c2191e8322fa76f1f739dba89c05e6c1523f84923e1ddee8ecb7d391255b23dcc7cfc99998ad2542b15261cc8ec7f2116fc105bcbcc471c73165ea906fde64c1a23415d381eaaa8fd58aed1664a646e5744e75b73edeb256fc01d81dd04f023036bf78ccc502a616d40b5ae9f28c193e59e8696b3b9defd985e83710501e9929702273fb807ac682e6ff8e3fc105f5f4b5e0182e33c7238bef5d0fc826d1300e101b04e2e09ffbe72ef80f4caed4477b81aea1a9f4284ab7d8ff89ca79569bec5887e267252e917c7de7781572ba732565a63bc39aee4a1f194017300517c24325901e99769e95dc73413536c51907c1d5c43bdf7601b15325fec44dbc809ba07c28f3f21d7d68bd43537484e1cdfdc38da7986c6b88be38655c9ad04aee0eaf825d316f8b913e1c25d43a9b05748c79b287845325c2647e47704df53c65fa799b23eb1ac8ae0d06fd97554d08b0c5f1264f7a95a8e00077b1abc18d9152df5af0f2bb1a1b407887169e9dba4320406688cd777346594d84fd6a1b16d7b30cee61569d8d75e08e5d14ba8d17a9391d6be08f4bb571dfdc137d6c3582869caff1c123b2c245a9fd3a36342a828dade68a4cc9a8aab9adb59c7036e4f0c001600ff0f00000000000038002100f7906b71a1fcc2f7a3165b1935842d3991f375b66c93851533a2da9621675e877179d31f319c0985a2f52544029c7905c1618cd727d3e154defa281ebefba72ea7429a6a396f2b38ec0680b57dd119f86aacdc8cb36496386f894a8a566a137967a652180a17ddef94de068f5c047cb916766edd30886f864a5516d4d099dfba883f8f4d130e5a4b6acc2814004c00ff01000000000000000000000000000100001801560008000400", @ANYRES32=r3, @ANYBLOB="08008000ac1414bb08003100", @ANYRES32=r4, @ANYBLOB="874bdd20025e2f90512c9ff38da315688f8d07cc8d2d6f4a21720c81e26ce7ab4c864c2c8d816af91fa8a86be7d396ebd1dc7f4da4f97f5691ed5575f80634164f190e0681afa7a4f356b81ce2b31e33604c86a15b2974b6f08b3a1bb6a8c826a1a3d3fb38219b2b20526050bbc979bcf81bbc72aa75e9a2d98402a656a3e753cc295366ff1ce45c0ebc9910fa6b04e0ba6ac98a3421bf5370409cbaa5845ca85a0df021c387bd1f92ec7663b2b8f892298e0de456f5a76f6b8ebd76d79c2fee36834545af4da77e61f633bfb7eae832d66404069384e15d1c003620462e664035ae9ce79a3e55b414006a00fe800000000000000000000000000013040051006000050008d1a4123718c39588cf32d61a6ff81ade44c19304237148ae334fe71879329bb50564df72def1f3503c616627c18fe47408fc167d18c8c318ce206ffe166b2b4a33a609467796bafac40a8efd9b0418202b07c45010b88fa96b0300cc47c2cd2f19041b838ccbb837a37140356156a7a20555137a81c49efaba426d02ae80a0900f59127a501f262e0ddf76dcd12812a69b9273a1dca53f477a81ec5ca96a2785e949f76480ce8a859a4d7024b72ba3519dd617ae2828b047c768db3c04fac38067a0e90ed3bf721ccc001800c2524e2b5e0c56d513b42c449eba0ecbeec945d885e00bcf808961e42e88fa5c0b9e8ea753202745fe7d4e23a54461f09a8b5a2b8f8669d312b2e7301bdf5110f6601397c79fe98ede4e26d7d1f10af4c78d666b58d3c1f24f15986bf9607fd9fde2e9a10a34a88afe9851d71b981cd64ced85019509f649f38c2ea863365b73178a479eda731e8ba3d1a54e9b52e5c21d39711552aebe63b9f9d443372838acc4ef739f4e22744dc083064f26f8974268f079cad2100a5c7c082f30473503b0ca9732d344000000b0117500aebd934d086e1b24bf57e28bc3b0099c57b43c98044293692d9761a18cf3547fcb989b94912ea30317a8dc765d831fcd2a77fc3b8b6ceae3089b617cf8d388066664c63478b401be4dfb41527bfed1170a9adc65e0578b9ef3891a82762ad74256ab8a442c9ccb23a6582359434413c15dced818466c1279fb524716a742fe08d4972bc5e9642c8569655c6f89d7efdcff357f62aa41abcd2b8f199027af7de467fd51334a17c82e3c9d4a3e2a200089e82da4fb5dd2bb9a4f1f08a0597a74f4e217a5811567e1a075560bcb6cc0fd6a28f0ff6fff3923aa0729a0152bd50676e40431348b0366a410600681be9a3ad0267687c63cd53a8ead996ac55b3c6142fd72441da93416d76c44ad572997bfe6dbe86c822512a5c7cc8d28236d733b7583c8cb843e04a6e106f1dcdef27986db08963faf43942601eff1ada245fc375673175c94fc894bafc4aa7806bc404d0af3c30e305bfd9e4bb5b17b10dc01981f882e51080831f462b6a1b14232bdf13f1d93af8508ac046c0cb42be3cc5fc43464bd7d677643046d3ebea49642064e55dde74c5809881f3b50582ea2480eb7fbab80bfe047d9caa52a362da7387bcfa429657a9f56ef5c2a1ed629a469b9a76a5dfae08c2c78b10dab45801b3820195d83c066cb59e758ec943ce47236c594be5d770697daf899a383040b8ab63509af00e39d820ca79c827b5d4d8c8354a4311a1902b56f9f0b9501c424b16336b080cda044ea6b4586fb9a897d1f6c7b467d4a94e240c65d3add74907d9bc3bb96b0c3434bd1d365fc3e246fe256a9c48a9037849e6fe08bc929b1ba88df75895da582709589e683e6d7ce72680b54c5ae692eb31bf1bc1eaea8e70c66b7a8e1442b89b6c6b3a995246bbdd0f5310eca5885d14c36b29cb0897ac98fd3f90d435c00bfd0a7601792940d099f3a9d69ca0db5baa31bc40d0b466c3692aaaaa01926c19588e59f37d377bd2e44b9a4d10fbd264fb4aaa63c2213038242306ce97d7b0438361326f83ff2ac5ff35c285d3729eef4af864f2f856cc251f1ac6e4926a293f3dddab1d986c5c5329d953339331a71ac5116e79ad4d5d91fc69b78ac83dd8c5fbf155f872a3a5bb509657d2cd72b9397732159514de5fc52a654eae069e66f6e4903e17ae907420715a5a870ca317bb5f478d7d4390a0d9e2bf1a1f0e495b006be4adb441a1a76c31c7fe41cd7cc5a18c68d3fbefc5b531c7bc991a313ac89519b35400361e67b361030d32be456c7f4543a04b750772b5d99aee8ab94a5611c10fc7a46c3b1796b763218f5459acf181c65a4ea634258b882a6f7ddb7d40078c8d477c2ab56fb1db1a387ac3839aff0e690eed02b352d5fe087eb61c34fdbb9fe39b253408f1fb7ae25fcccaeb2dfc1b59d896afdad306b048a9e2eac8c06d540088fd84fc0bd1a7f94f47c00224e13b3bd228ba32beffc6044ceae09d844d626f16dd6f7fef4af486b053253ed3b863f4b42d83938e6a035259d9e4535af54fd3f7b41aa397a3836188bb0742844e775e0ded9138c8b46139f5cde7a79325f5277857e71bc856aecb774f69415b0ca0874b97a50b01b3be7cee31acc579afa5cb0f98445f8f5dc999b360de991f61e34dbfb9d3d3f5a0bb3abf38fc195190b40260e69b38e9b9b3fef58ad3524dce5bb80dc0610ec6333f456a8a253eb1c3faea64b28d13b10cb218dfabd8b2003b393b9919670543e0884694b68f064c265b69a3983f597f2fd551296b5ba492027f0b1d662ddbb58af8aa7334028ae71b06916b51cfe0bb6d0a6a1f3693b6146aaf105159a1ebbf750c42a340ea3c2b7d6f952f5f502615a34b50416dd6b2f27f980cd2d90e9fa8136e0b55483ad5825719a664481cae697d9fd5d82d4c7342a5eda4d6f00ad6c8a6ce4a461b252081c21c227ba649ed8bf28dc46d88ff9eb258375391159544adc4c066463f7d321756fe068fce4b5ac6525a165fabb455fef0d1cb602476a414a9b31847ba0f458ff3f221555e5a57f476fb15b1cbdc03d4a0e8417fb4773c02dc68ce1e03c42e52b9b3096c5f62087b080b3d8727f6eae04e3cded64488324578c95b3310e6914729ee9d4bcf37ceb8a4e39579530beb859179fbb518afa20f48bac3dbd2a5b1b6530246bf899145626cfe2a39d79daf8c78e150e01195e57c338779d7eab3e3bd90f7e69c7c1f11ad9a8f34bd66d4752b29e67e723212a30c03bbca066da2d47e9263332216d1f09b22f5cdc8202358d1adb0e24d0412efb519b649b8b2f61ce096b676925bec16b860a00d92162d4a11ccfdfe4b25d908ed51f6daaf4e2683ec24c74e310095848fa24b80b96b7e40ea8b4bb2240351c9b4c9a4a3e0340f0f4b3ed4c97f7ac80e57a80b3bd34efc8383f742000ee697230c65a0e0d3a9737f29c9c8509966c03f92b197e00d77452f2b0340fe91016a73bc3984e96f23ed708a96094c772aa407901f127cbc01a9f5f33a67ae572fa32d6f73dfa2de757c5d8c4993dad25051896bb337b05eaf24f380120b100710985788a1a258a45f064f73775346036d2546f22e4c6715b09cc41ef6dc8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853acbf6a051f965e6fc4d56475d08004e00", @ANYRES32=r5, @ANYBLOB='\b\x00=\x00', @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\x00\x00\b\x004\x00', @ANYRES32=r6, @ANYBLOB='\x00\x00\x00'], 0x1864}, 0x1, 0x0, 0x0, 0x24000004}, 0x0) keyctl$search(0xa, r1, &(0x7f0000000880)='.dead\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x0}, r2) sendmsg$nl_generic(r0, &(0x7f00000007c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000881}, 0xc, &(0x7f0000000780)={&(0x7f0000000240)={0x514, 0x3e, 0x409, 0x70bd26, 0x25dfdbff, {0x9}, [@nested={0x1ac, 0x45, [@generic="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", @typed={0x8, 0x6e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="dd10e4b8bfeda57e4516cc0bfc923800ffe4815c256c3a5d2e8cf54d5878ad2de7374a262991766c8f434097661f939d827e4e4d5188458d966cdf54cf22842b0f8800d3dc895acc0d435992a327d12904e3e88db1f3ba59d65459c7c060daf86b5477a64cb514d77c6166750bdf659980060e666c34e3eb5cd0c630a957363501c2913673e87a2519a6df14897a2849276906313cb314cdae99b9887e5c2b0238e40aa955"]}, @typed={0x14, 0x3c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x340, 0x18, [@generic="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", @generic="e53efa9eb42247ae566b0e6d12105e6e1c8aa3af23d69df309d38cfd3ba3aefebe998110486baa4fef247527eb6230d1439be0c78019328a44cbe5", @generic="77d7aca94a624b3b247b3db27aeb6bce39f19b877f4a95958878b0f326eda54dd55d72bfc236735d652f6c65f001b29116ea572d384fe29be83ff88ca20307d16b82b232bd1eef16a0e1a7f533b590da042ca8ca8d31d7c581e6ecbaecb2ac0538e21da0ee992ca8be11575690e243af232dfc99b23d7e8d0e8d0d8e5f3dbdb6cd6327", @generic="de6c1f125249c29570a60f047b70095af8a21983548276b98ee8c18628db7de02490d9b4abfb776917397356a9d2a0999bfe8c14b25dd95b820fded2b0215fab04020c0bead3511297508efcd46545090421572b9ab23bd49ebc6795a41d4c34e696be1719237a6c12c51dd648e6028742851fbe1c9ebe2eaf69bf5bd47b7feb70d585f70a8659bbfc6e4eec5f018d5e7b84673cc7ff2051d916288fed8e3e1543b184143c43dec2a7dd", @generic="0078d0be6ca4dcfeabebd54d06154d1a21546a8c3a23f0af83a092cdf3248bd7489036f90e95b2d9af60f28b887cd391f073a2d8844cf88611e35e20a739fd029ee7d8d05ef6dab1819d09b1bd0f975959e7c7aff2ed099f03d97d582fd8ef91662016b0afd5669720dfe3b648f3951015ff1c411859336cf2e1c3f1f7608464dd4f65b19068eb2ec1342afa0b340d2465f4083beeaeece8facd37b03809914d0fd9a239a0e8c7893eab9103072e7b87e010959a42e8433574ed54749fb9338a846eff844075ac4b29a810b89746eb94f8f34f209cdea7431f"]}]}, 0x514}, 0x1, 0x0, 0x0, 0x20004000}, 0x40) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'eql\x00', 0x3}) 2018/05/30 20:33:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x80ffffff00000000]}) [ 958.766417] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 958.775684] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/05/30 20:33:11 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 2018/05/30 20:33:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0xffffffffffffffff}, 0x2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/05/30 20:33:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x2, 0x4) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x3) 2018/05/30 20:33:11 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000080)) 2018/05/30 20:33:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x600]}) 2018/05/30 20:33:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x100, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3f]}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc8}) 2018/05/30 20:33:11 executing program 5: r0 = socket$inet_tcp(0x2, 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) r1 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r1, &(0x7f0000000840), 0x3d0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/05/30 20:33:11 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x20000, 0x0) sendto$inet(r0, &(0x7f0000000480)="14d93dbdbc775325f45097d2b2658ee1e952b53e26ae765aebce7f8d5baaeb928039a1429fa6bd7dd76a81076cd9959fa1b5b38d2fa7f53948cca4223e85f4b90695ac500a92", 0x46, 0x40, &(0x7f0000000340)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r1, &(0x7f00000002c0)="61186d29ddee0c5ccb59917910", 0xffffffffffffffb7, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xffffffffffffffb3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) recvfrom$inet(r1, &(0x7f0000000380)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x8350000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5423, &(0x7f0000000080)={0x1b}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x100, 0x0) futimesat(r3, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)={{}, {0x0, 0x7530}}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fchmodat(r4, &(0x7f0000000140)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000180)=0x8, 0x4) 2018/05/30 20:33:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)="6e6589bac54e796361738edac8") ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000000)=r2) preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x400300]}) 2018/05/30 20:33:12 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x80, 0x80000) getsockname(0xffffffffffffff9c, &(0x7f0000001b80)=@can={0x0, 0x0}, &(0x7f0000001c00)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001c40)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, r1}) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getpeername$netrom(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$PPPIOCGMRU(r2, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:12 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x7, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000)="24000000020207031dfffd946fa2830020200a0009000b00001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xa, 0x100ffd) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x1, 0x4) 2018/05/30 20:33:12 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 2018/05/30 20:33:12 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0xc002) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000180)="99", 0x1}], 0x1, 0x200) write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000e6e8bf9a5c0000180000fa030000", @ANYPTR64=&(0x7f00000020c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010a0000000050e5c29f7066a100"], 0x20) sendfile(r0, r1, &(0x7f00000ddff8), 0x102002f01) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x409c0, 0x0) 2018/05/30 20:33:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x1ff, 0x4, 0x7fffffff, 0xffffffffffffffc0, 0x2b8da589ae985a0e, 0x3e, 0x2, 0x20d, 0x38, 0x3d, 0xfffffffffffffffc, 0x5, 0x20, 0x1, 0x7fffffff, 0xfffffffffffffffb, 0x7}, [{0x4, 0x1752bf34, 0x37, 0x100, 0x0, 0xfffffffffffffbff, 0x5, 0x6}], "9a7549bf4e87ae3a95cfed77beb5ad321b4258d0d432b5483b6b84e611e7ad852eb32df607456fb80e32624166a8729e2fa2d08f3c996d3926692d595bed0448504f2976b6cf97053c05e4d33062f27f4d993441746e0deff5c905b6381b81133b474dd366e6bd6ae4"}, 0xc1) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffffffffff9, 0x75566c20, 0x94, 0x0, 0x7}, 0x14) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {}]}) write(r1, &(0x7f0000fd6000)='z', 0x1) renameat2(r2, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00', 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x400000019) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/05/30 20:33:12 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="89130400004514ad773f717ff3f3768e83", 0x11) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3f, 0x402000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffff7fff, 0x1, 0x1, 0x0, 0x94}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x7fff}, &(0x7f0000000180)=0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) 2018/05/30 20:33:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2b00) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8001, 0x3ff, 0xffffffffffffff7f, 0xad47, 0x96}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @rand_addr=0x2fa}}, 0x7ff, 0x1, 0x7ff, 0x1ff, 0x2}, 0x98) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e22, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x70) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:12 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 2018/05/30 20:33:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x4000000]}) 2018/05/30 20:33:12 executing program 7: r0 = socket$inet(0x10, 0x22000000002, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x84a}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x3ff}, 0x8) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="2f0000001a0003006d0000360000000080dd07dd01080000445f32c904000300020173730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) [ 959.382472] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/05/30 20:33:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10001, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000180)={0x79, 0xdd, 0x8, "528bb6205dc721e095c3a674d5023095dc89a8fb137073704854c8b0734528ebec4e0de00d3d4e052ad11596064904e1a1296c6281ed9f59803fefc8df02d7cabb0b85eb2421c8072482f821122cd9eccfa12dfbef2dca1bc286c4255468fbc87b1c1821d2d7aa610d4ce414726bf188255796b71e4821488e"}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000280)=0x3) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x0) ioctl$sock_ifreq(r3, 0x800000089f2, &(0x7f00000000c0)={'ipddp0\x00', @ifru_map={0x4, 0x3, 0x3, 0x5, 0x81, 0x5f3}}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x8, 0x8, 0x2, 0x3}) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000000100)) 2018/05/30 20:33:12 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xffffff7f00000000}, 0x0) 2018/05/30 20:33:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x6000000]}) 2018/05/30 20:33:12 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f00000001c0)) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x8, 0x2000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x387}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000380)={r2, r3}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB='L\x008K', @ANYRES16=r4, @ANYBLOB="000027bd7000fedbdf250b0000000c00030008000500ac1414bb0800040004000000140003000500ddffffff08453decbe867b6bee4d00000800040006000000e8be406acccc1b494efe5062b5f8ad8e5e1d404b19f105053bfda9a1de093c96cccbd070ad83ebb619252df0fc4c13ec837e93a9258157e3"], 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) bind(r0, &(0x7f00000004c0)=@rc={0x1f, {0x7fffffff, 0x40, 0x0, 0x20, 0x5, 0x1}, 0x5}, 0x1ae) fstatfs(r0, &(0x7f0000000080)=""/99) 2018/05/30 20:33:12 executing program 3: r0 = memfd_create(&(0x7f0000000000)='net/mcfilter6\x00', 0x3) clone(0x18000, &(0x7f0000000080)="ad577449360b05f62977ae6c68f3a05b2c0b07a48f98595a2b5b53cab6eef1b8d0ffb2307329fdf6c66e773ffec557e1122d184ed88b0fc5aba48409cd64a572526dadffc9a36b1cf5f5da930bbf1cd72cb4049c14c62b0631e21ca3b9f767975a8c586a8f8c7419aaca665afb7635b1da41003f84f233a89bd3218da444b7", &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)="7a6392943177907d921565dcbb47d61bd61d85f40a55c8857e33af93ae3e6f23c3d23847024e0dcd793f1749dfd7cedbea7bf1ab354c5514386bb1a40a2e99a1c373802afa676db9682db60361e4fec7f5a14bc2c4837b5b827a2f25e1e835de0457dcd55ae05fcebdfa7b47b455b42b1be7eb9a44814fb40082d5bc143d9bd615611ced36cae879b88adb9688e47783521a6e98e5ab65359e5ae47e55b6985d1f81f37337f86feb2195c7848c8dacf3c203a307dab6cf79c6fd9a2f0cc0add479742aba25c5f146587f33feebf277ba243a6d28295659ff9fde68c0ef89b172a9927c64") ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) 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$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000000180)="290000002100190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt(r0, 0x4, 0x0, &(0x7f0000000340)=""/16, &(0x7f0000000380)=0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) r4 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000003c0)=r4) syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x4, 0x200000) 2018/05/30 20:33:12 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)='0', 0x1}], 0x1) 2018/05/30 20:33:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = accept4(r0, 0x0, &(0x7f0000000100)=0x1ab, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) fcntl$setflags(r1, 0x2, 0x1) sendto$llc(r2, &(0x7f0000000000)="57a20e17f91a080000000000000000000f2bec80328b33e9", 0x18, 0xfffffffffffffffa, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffb7, 0x0, 0x0, 0x438) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="141f0000", @ANYRES16=0x0, @ANYBLOB="0200000000000000000011000000"], 0x14}, 0x1}, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)) 2018/05/30 20:33:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000002640)=ANY=[@ANYBLOB="2c00007f00000d00000071dfb23700f2461c14dd00000000000300000015000000000000000000"], 0x2c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x94f, 0x100000012, 0x8, 0x10000, "b2ec81e9311b46bbcf614a0d34a7f3822966e7b1631324705b4eb4dbc2451da1"}) 2018/05/30 20:33:12 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xf0ffffffffffff}, 0x0) 2018/05/30 20:33:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x40000000]}) 2018/05/30 20:33:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x6e0}]}) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000040)={'veth0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/05/30 20:33:12 executing program 7: r0 = memfd_create(&(0x7f0000001600)='ramfs\x00', 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001640)=0x40, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000000c0)) mknod(&(0x7f0000000040)='./file0/file2\x00', 0xc000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) 2018/05/30 20:33:12 executing program 2: r0 = socket(0x18, 0x0, 0x1) getsockname$packet(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001940)=0x14) sendmmsg(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="01f61779c5b706d81d82789293f284e411bdbe46185d6a42a426e81f76c76a7ac69720a893a2d113da644f268c4118e29b85fb7bbcddefadd6475e06f362b36073ffc2f709f34fad08d25bf7347e8f341caf5c7f6d757c4bce54b2fbbfd10eae198efc4ebdb338f47e0c38947b4ccb689210ddfb106bfb00415758f2bd3eca5a18ea428c0caa53c93bdad8774bb30289e95d3d5b3c024bb0ec8a0936e7ab56df4b07cd0b1a704316d3894fd9ba0c33d48b9f7e2b6ef0beaa959f1a6af2033d65281aaaf75b7b3a9c79b50c1234ec8a3eb55fc4354b711317f2a7f7367d2a09d97fb5a2e67fdb1c6a2f36", 0xea}, {&(0x7f0000000280)="3d12bd1245b33aad812ef152050b83025224fa57a2338761aabf6057d21e044a291a75392c891e1376682899402c2784a87d6da1bcff584aaf45b83128a6b9e5b285cb8d6d5a26d7de7bffc40f013d31c9bc30947108d733220c5254bb19a68f87f85500a3f3bb4269f59d745d35d1dc67cef5ad51c355af2afff8a055f9d2ef4b54900c77e85010243daf23048608cbc32adbcc18039b823b2b74d87a6ea4b18d9840678762f045f5194ed6493d3d229b66e020cdd319daa98eb876c9c2067551e1bb54462b663d8ac4761e9178343797fa76ffa0a7e9cc2abe5374a2432d7888", 0xe1}], 0x2, &(0x7f0000000380)=[{0x10c, 0x13b, 0xfffffffffffffff7, "cc271f369946ab28df4d8b99be7767e40015c01f6ba0922ecd2533eeadcaa141bf6aa077327e07f6f752a429ef58436c3523d6324b9401b52b6922977864d5b92d88c9f004706b04cac5bb42c25b74012bd6052c2bfc76e18cdfee50c74b65a9048fd4e5b298129565f66ab25c48f97c9b5223b5a7777a0452751f5775d13bb7c0e256f7ba6d80fa6fcdbaf6d5c864cfebb2066b10096d0d94419cc73d1948b7b6ce57a39890e3b3f5518a8853ad950ddc0c7752137e585f2ad94b20d875981340f8b4664a5af93845c757a9a43572a12b9bfccf2953875026d986cb7cbec6465f90d5e3427a23f1c2b9f52bca0cb083636208107ea2f93725bf95cbfb35ea"}, {0xc, 0x11f, 0x1000}, {0x48, 0x0, 0xfff, "16a2f55f133adf61c7ec76bb0371e4f8bc3d8784ad7593f540f55decf7b5a1e743435a4a47aa9b4cf1dd42f07cf0c7e2d7a48a98c1436c3e29b5"}, {0x84, 0x1bf, 0x8, "6616d5881f5f194086b7fc76365e9a1d77f2f4573d09223964a9473e5cbffb552cf90fe015cee3e822080ee61e5970e23d8c6f06c45bb9b3c5c66a438123cbce82433bb1c96f6e5eb2ba608cc58577513d717e802947a164b17f9564c668fc9068419ba8228cc3efd5b9258c7b819c4096d8ecc024d87d"}, {0x28, 0x116, 0x6, "d76b07bd33539e61a0e6be7c3496d0da5f307b0cab00de25acfe"}, {0xbc, 0x107, 0x667, "45de20179530a0c9fc6d2122e3964e9e1066ea59fc1c184640cf8e258d2d2a007f79907570f0741f7f2375349d2ac287ab4a29442a70bce37e9601f27911c338f598086d99227e8965e862a2d86f60639b2aa37a76daa1ddd8b5ca24c15b623f4a7632e5bcefeaea48e1078e0706265610922be0ecce79cbd0414d253feb3ebe4ea38741c0a2317828def6e9145080d3adaede4ad141935a9cb842b99a033a3c4593b316318ee6cdd05e5729ee4adc"}], 0x2c8, 0x20000800}, 0xd2d}, {{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x3, 0x1, 0x4}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000680)="2e0f9f4d160694b22b6e1129c9a3ade6d6828e8a046009fef71e127808bf037aac215f232b17f40d36c9bbcaa241f5976af14c371d9ec5eaedb6d6bbe35fa6d0a4726807511bc3396fbb3f7da1f883e22b85b24024f9ad6adff540605b73370bfd438c333d5481c3f0fcecc7b90b8abaf9de15cdf20ed72b64ba1d6c3ab517b8169110371765b12e6fee224473975fdcd7488465f21e0bb2796e244719c1766b8e3f0382dcbbaf15865ee64b3bf3bc941c1f9e4e0c5deb8f664184ca193265a10efd89ac7f8c3b3ca2d860da175e33e733df484d631c8c8b5293a31c6fdd780597b8642f1addb19d", 0xe8}], 0x1, &(0x7f00000007c0)=[{0x108, 0x118, 0x2, "8baa3bcb77cf54c5c18e1462a408588346abd832290f9065b4a60424e0d90fbc75b94e13b73497a01be11e6557abd62b691288935ce57a74992844165544ece61bedae32c2443d67e3d8ce842a1624b5a3e78c196e5343c6fd3611d861a5bca5b2bca9f7ebefd64d7b57b35d3831b31e49a5aba4e365ec22dd6bf221c6746ce38333a1da862c8c90b679acdddd74646b0275c18561d735b27b84a6dea3be3a3896df42a4dfdf9763f3bbd410747346ed9d6834f6a4dfe12a9757775e0750c6bad154b8831f8165d5a0dc1e36f48fffb1a8888f0add1c25a7f2e82fc6cf59ebecca026d215fc84bc4603f3b763be66ea373aeb86c3e621de840"}, {0x100c, 0x11b, 0x1134, "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"}], 0x1114, 0x40880}, 0x5}, {{&(0x7f0000001980)=@can={0x1d, r1}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001a00)="5fa121d2710129a2e1dace86c57dea05e8e0cfab4781a22f08f858d9bd75a369e57d5fd5e5fac3a732d72bda4413ab1688860a12c1299f7c20515d2566c5e68031782f22a4bd56adec3b584f1060fbb9c350818f9a6a4ffb2427b8d1933072256b5404937022ff2915547f36d813903e3cbefada139cd1fd73c377ed6e71245e6586984a44f60e5b1d203d04fceafd7b1f370f591fb85395780d744a25b15fdfde2f6e", 0xa3}, {&(0x7f0000001ac0)="660067a59e31e257d86ddacf42cc3bf3be7ab53bea036276697334fed00f7846b22f7944100a6e72335417562871132066a0c640cfb18603b7c628e16d168f8ec6", 0xffffff65}, {&(0x7f0000001b40)="e0f8fb56a5a3bdad6bbe8787c2b9efacff74e2904fdb325b2cfed4", 0x1b}], 0x3, 0x0, 0x0, 0x8000}, 0x7}], 0x3, 0x8000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001c40)=0xfffffffffffffffb, 0x4) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:12 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="6e65122981000000bac7910dc6742f6d6366696c7465723600") preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:12 executing program 1: r0 = memfd_create(&(0x7f0000000000)='net/mcfilter6\x00', 0x3) clone(0x18000, &(0x7f0000000080)="ad577449360b05f62977ae6c68f3a05b2c0b07a48f98595a2b5b53cab6eef1b8d0ffb2307329fdf6c66e773ffec557e1122d184ed88b0fc5aba48409cd64a572526dadffc9a36b1cf5f5da930bbf1cd72cb4049c14c62b0631e21ca3b9f767975a8c586a8f8c7419aaca665afb7635b1da41003f84f233a89bd3218da444b7", &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)="7a6392943177907d921565dcbb47d61bd61d85f40a55c8857e33af93ae3e6f23c3d23847024e0dcd793f1749dfd7cedbea7bf1ab354c5514386bb1a40a2e99a1c373802afa676db9682db60361e4fec7f5a14bc2c4837b5b827a2f25e1e835de0457dcd55ae05fcebdfa7b47b455b42b1be7eb9a44814fb40082d5bc143d9bd615611ced36cae879b88adb9688e47783521a6e98e5ab65359e5ae47e55b6985d1f81f37337f86feb2195c7848c8dacf3c203a307dab6cf79c6fd9a2f0cc0add479742aba25c5f146587f33feebf277ba243a6d28295659ff9fde68c0ef89b172a9927c64") ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) 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$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000000180)="290000002100190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt(r0, 0x4, 0x0, &(0x7f0000000340)=""/16, &(0x7f0000000380)=0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) r4 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000003c0)=r4) syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x4, 0x200000) 2018/05/30 20:33:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xc0020000]}) 2018/05/30 20:33:12 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 2018/05/30 20:33:12 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000005c0)={0xfffffffffffffff9, 0xc5, 0x1000, 0x4, 0x5}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000001c0)={"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"}) r1 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f00000007c0)="c9c500dbf36a3b4fdde3934970070d7ea0e1d1050551d65ce1e45ff7bca65ac955440e15815eddfbd77693abe83da67a97170c67997e95bad0fe6e8009e57c134e45242dad54e22c473afe167f75301fdb3a3bd24f76ae0a6aa133a024", 0x5d) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000100)={0x5, 0x20000000002, 0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x4}) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000000c0)={0x80000000}) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) openat$cgroup_ro(r2, &(0x7f0000000880)='cpuacct.usage_sys\x00', 0x0, 0x0) 2018/05/30 20:33:12 executing program 2: r0 = socket(0xa, 0xfffffffffffffffd, 0x4) connect(r0, &(0x7f0000000240)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x4f) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6gretap0\x00', 0x400}) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x9]}, 0x6) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0x20}, {0xb, 0x10001}, {0x8, 0x9}, {0x4, 0x80}], 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'bond_slave_0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/30 20:33:12 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x2, 0x40, 0x80000000, 0x3, 0x1000, 0x7fffffff, {0x0, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x31cf}}, 0x6, 0x100000000, 0x200, 0x0, 0xca}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000140)=0xe7) shutdown(r1, 0x0) 2018/05/30 20:33:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x7ff, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x100], 0x0, 0x116044}) ioctl$KVM_NMI(r2, 0xae9a) r3 = getuid() getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000180)) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) connect$vsock_dgram(r6, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/30 20:33:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x34000]}) 2018/05/30 20:33:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000280), 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x40, 0x4) 2018/05/30 20:33:13 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 2018/05/30 20:33:13 executing program 2: r0 = socket(0x18, 0x0, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/227, &(0x7f0000000000)=0xe3) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x10000001}) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x51ce551c, &(0x7f0000000100), 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a0676ffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/30 20:33:13 executing program 1: r0 = userfaultfd(0x0) munmap(&(0x7f00000a3000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) 2018/05/30 20:33:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xfffffff5]}) 2018/05/30 20:33:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0xc) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020200090a0002000000000000004f43548576ff0030adb654738a20d3528d992f30f1628e01000000383e0000000200000000030005001800000002000000e000000100000000000000000000000000000000e3ee00000000000000000000"], 0x50}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/30 20:33:13 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TCXONC(r1, 0x4008af04, 0x0) 2018/05/30 20:33:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xffffff80]}) 2018/05/30 20:33:13 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0xffffffffffffff94) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x1, 0x24040) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x3, 0x1, 0x8, 0x100000000, 0x0, 0x7fff, 0x4804, 0xc, 0x5, 0x100, 0x80000001, 0xca, 0x9, 0x5, 0x5, 0x1, 0x7fff, 0xd89, 0x6, 0x5, 0x5, 0x2, 0xfffffffffffffffe, 0x8, 0x0, 0x80, 0x3, 0x5, 0x2, 0xffffffffffffb192, 0x7fff, 0x5, 0x101, 0xbb, 0x6, 0x6, 0x0, 0xfc, 0x1, @perf_config_ext={0x0, 0x6}, 0x4010, 0x4, 0x8, 0x1, 0x0, 0x0, 0x8}, r1, 0x8, r2, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000380)={0x0, 0x10, [0x3, 0x9376, 0xcf95, 0xfff]}) listen(r0, 0x0) r3 = dup3(r0, r0, 0x80000) write$sndseq(r3, &(0x7f00000001c0)=[{0x401, 0x67ca, 0x9, 0x9, @tick, {0x10001, 0x401}, {0x800, 0x1}, @raw32={[0x3, 0x401, 0xffff]}}, {0x2, 0x0, 0x7ff, 0xd7, @time={0x77359400}, {0x1504, 0xfffffffffffffff8}, {0x7fffffff, 0xfff0000000000000}, @time=@tick=0x9}, {0x4, 0x7, 0xdd95, 0x7fffffff, @time={0x77359400}, {0x9, 0x100000001}, {0x1ff, 0x10000}, @raw8={"209104eb43a57e4ea9081b6c"}}, {0x7, 0x7, 0x8, 0x7, @tick=0x76, {0x7, 0x6}, {0xaef9}, @connect={{0x7, 0x2e}, {0x1ff, 0x6f}}}, {0x2, 0x3ff, 0x3, 0xfd2e, @tick=0xbd13, {0x0, 0x9}, {0x5, 0x6}, @connect={{0xd5, 0x8e}, {0xff, 0xffffffff}}}, {0x4, 0x6, 0x4, 0x4, @tick=0x401, {0x5, 0x9}, {0x8000, 0x80}, @result={0x8, 0xe6d}}, {0xa, 0x5701, 0x8000, 0x2, @tick=0xfffffffffffffff7, {0xcf1, 0x10000}, {0x4, 0x822}, @queue={0x6, {0x9, 0x2}}}, {0x0, 0xbc18, 0x7fffffff, 0x3, @time={0x0, 0x989680}, {0x1, 0x100}, {0x7f, 0x925}, @raw32={[0x3, 0x8, 0x5]}}], 0xe0) 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, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bond_slave_1\x00', 0x2c1}) listen(r0, 0x20000000000005) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) [ 961.163238] netlink: 64 bytes leftover after parsing attributes in process `syz-executor7'. [ 961.174869] netlink: 64 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/30 20:33:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xc5, 0x800) mq_timedsend(r0, &(0x7f00000000c0)="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", 0xfe, 0xeb59, &(0x7f00000001c0)) timer_create(0x8, &(0x7f0000000040)={0x0, 0x12, 0x100000000}, &(0x7f0000044000)) 2018/05/30 20:33:14 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/172, 0xac}, {&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f00000001c0)=""/188, 0xbc}, {&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000000100)=""/26, 0x1a}], 0x5, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000003c0), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000480)={0xa8, 0x100, 0x6}) 2018/05/30 20:33:14 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) 2018/05/30 20:33:14 executing program 2: r0 = socket(0x18, 0x0, 0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x2, [{}, {}]}, 0x48) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:14 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='bpq0\x00', 0x10) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x0, 0x2, 0xa2, 0xd04}, {0x3ff, 0x8, 0x0, 0x8}, {0x4, 0x1, 0x5, 0x4}, {0x7, 0x7, 0x2, 0x6}]}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4309(ccm(serpent-generic)))\x00'}, 0x58) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x10000000000002, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="0313fba1", @ANYRES16=r4, @ANYBLOB="020027bd7000ffdbdf25060000000800060000000100080006002f04000008000600030000001400020008000b000200000008000900040000000800060004000000080004000400000026aa125ead2bf3a36c94ca9642768fa182980aa3a54cb5e4c762fe6f544fd8ab355b7fb8cc3f7168bcb077674247539c588419855ad578a465bffa8f9d74545c49bc45709d2747935103b904400e558055e8ded9b2510b8d417050b69c423e80a68bb352a6c4415736eadf"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) 2018/05/30 20:33:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x300000000000000]}) 2018/05/30 20:33:14 executing program 7: socket$inet(0x2, 0x2, 0xffffffffffffffc0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000000, 0x31, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x200000005405, &(0x7f00009fbff8)) 2018/05/30 20:33:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000440)="9d444bd9e0ba6de498a57b835f5f31295d8fcb036e1f9255a89fe4c61d7cf706749b379ebfcf3d638186204cd683223e", 0x30}], 0x1, &(0x7f0000000380)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) 2018/05/30 20:33:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x4000000]}) 2018/05/30 20:33:14 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x2) 2018/05/30 20:33:14 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) 2018/05/30 20:33:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xa, 0x2010, 0xffffffffffffffff, 0x0) close(r0) 2018/05/30 20:33:14 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80004524, &(0x7f0000000000)) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) 2018/05/30 20:33:14 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7668000000000000, 0x2, 0x0, 0x3, 0x3, 0x7, 0x7ff, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7, 0x1, 0x1, 0xfffffffffffff000, 0x5}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x31, &(0x7f0000001000)={0x2, {{0xa, 0x2, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e21, 0x3000000000000000, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10}}}, 0x104) r3 = dup(r0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000000)=[0x8, 0x4]) r4 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') socket$inet_dccp(0x2, 0x6, 0x0) preadv(r4, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:14 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x2, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x12, @time={0x0, 0x989680}}) 2018/05/30 20:33:14 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x8000000004e20}, 0x1c) listen(r0, 0x20000003) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x80100, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1c3, 0xeab7}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x3ff, 0xb1f, 0x5ae, 0x341}, &(0x7f0000000180)=0x98) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e20, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/05/30 20:33:14 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xf0ffffff00000000) 2018/05/30 20:33:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x500]}) 2018/05/30 20:33:14 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000180)=@nl=@kern={0x10, 0x0, 0x0, 0x800000}, 0xfffffffffffffec9) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:14 executing program 7: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xc400, 0x1c) openat(r0, &(0x7f0000000080)='./file0\x00', 0x80, 0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x50}, 0x1}, 0x0) 2018/05/30 20:33:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) getpeername$packet(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000008c0)={&(0x7f00000007c0)={0x1d, r2}, 0x10, &(0x7f0000000880)={&(0x7f0000000840)={0x7, 0x400, 0x8, {0x77359400}, {r3, r4/1000+10000}, {0x4, 0x1, 0x401, 0x7}, 0x1, @can={{0x2, 0x3, 0x81, 0x719d36c4}, 0x0, 0x0, 0x0, 0x0, "ea0ed20dc8980642"}}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x8000) 2018/05/30 20:33:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x151000, 0x0) getpeername$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x0) write$binfmt_elf32(r1, &(0x7f0000000e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f0000000100)=0x54) 2018/05/30 20:33:14 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x100000000000000) 2018/05/30 20:33:14 executing program 2: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) close(0xffffffffffffffff) connect(0xffffffffffffffff, &(0x7f0000000100)=@hci={0x1f, r0, 0x3}, 0x80) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xc002]}) 2018/05/30 20:33:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)="e90000000000") preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x3, 0x0, [{0x1}, {0x80000008}, {0x80000000, 0xfffffffffffffffe}]}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x10007, 0x0, &(0x7f0000ffb000/0x3000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/05/30 20:33:15 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) sendto$inet6(r0, &(0x7f0000000040)="1846df9c3d8e6d216414efcf63c068aec7b4a7b849e74218cd0af51f006689883b755c5c19c9c0342e678edad2ed33c173c09bf678161efb0f7247ac2c32e8b92eeb29d1d82c7ac0c7a97e3b71634dc231a5f1d9dcc091f6bda54bda97d1777f5d2636944676dda2ed194f672933c8c7f2095cc4ee4b95d49b44a4be99175b69872f13be2fe50b39c35a7438c1d2d3bf944bffc3aa7118dae76aebcbf09536b8c14694c578fafd3cc56159aa4ae4806ae66a5f38a33a9cca431f372f6c73b2d9ef1e83a970bd217d571dbb66abfada75edc6bcbc2adc163363cf72b8f7f9f6901ebceba25f68b280c62a07b14119e7e392e31767af5dfff01e3ac9fd2d9f4419996bacb5961c53bad4e29d48700f5aa2899d10eba90211808a7354f08e49442d308d46ab11e0f5898be3f1c97ac2879a1aa0fd4d0d09e53dc042c76406149dd341e82466fdb23eb6bc65e5ab11c83f221e24aeb012037dad56fb8cd947b4dddeea3ab4be0fec84fe0aa5765dec9ea50415e9a1a9c049860b9e309655ab21d00398e048c064b02b16ab4faf922a33d7ef7072daf5c440c2898beedd3ef0fcbc98a27ac7740b353394fc1a2baecb85e1e98c669b3340a2d664e0b8f518c85c32d6593f02d22ee43c096e96394885cb38f21b3f4029611efdc79928141117d9e193f78e5d19eb398430d9c22d7dfafede28e871964c6c16526ca16a9808ece77269ebf40180ebce4eac885eb385ac067ea742a371e13f2dcdbca7f3eccb4f91740b05d20c7f97f1d11f214e2849f720e26bc3b67b422be4d0531961204a76a162943d4f3144d325df3239c91b616f2fa13753e9bff79914163555bd6b2c0779025768fdc0ec3e8024e1c245cbf099af63a49392f2fea551055108ffc577c47626e1797145bb72807db5732c0b6943dfe243c334d7c0d783ab3a89f3fcdcc513ec05db9944b3213e0189330a294fa23ebeed3d9453a3359c2bf13a47f5c28043053e10c3fbe1aa1d45c47e2f1f1f4b912424dfb504f11ec4b8d74d1355d25fe135bf212efd700e6d57c0210d61d6e4ea9875dff652078b04136b9ac48d1d1231b6a06e7c370f466a5317cefa15e2ed6c5258d34b2da5bb879992ccc08d20f95fdf6dc5c64ce19f61ab25d9635997c62a0662d1c28e365bad2535ef93062043eeb00027ae59daaade65977e201262645e85f57754b7e0a2d215fe6d02c64800b3493aa2009f5614eccfeb18f305dc3b611b8cf479e869ee4f01ae5516355939dedc9332d93e03de9bda9134fac93f394c11418177be53c458be3df73b90127de0b3232be89ad4731539679f6e9f0ea404350a298a4957b69eec5785bfe37103801ca927f1526390ba9a3696b0a5e26025471a28b16dbc2b3029e4f51485cb401b94bd05277668a149db6427fca6800537d1a532fc23c2b0d0f6e2affe4c51d2a0833bf0a66b5d3dbe980f86c57359a3f41a43070aaf78b11dcf33cfc313de3f1f43ab97d51e5c89f7900729050913eb3251fbad06efaeff9c28454dee757070a7bdfdf02fdb7a6fe0ddfff71c10001f21169872bdfac5f0fd4a06021629ff49d6c770ea79d5a2aff17e9e5c2088724e7e5a8cde14e1de84e2a877de04be556daf6d215e00f8805bc06e23fd7e5f2d7a1b49a04aad1b69e8aeeff3f255453fe19be04e90b3bc9278a48bf806129c00421e17060debe034e88a4b8e250b9ba687a65c9e07ea7687d7db80af9d50b07d206725af3b1aeff8b4950ca3365b286a598706c18b6d6ddf3da9e69d11007dc8ab225f58f2dce84dec4d83645823d86b93f13cad3e76af4501b25a2aecd94eef8f918ec0cf444aa1fa68b0d3577c87f39ca9332a0702ec5a96f7e14e63efe25e70644323619cc73c2041cede1b7ed869f520f1732aaa76fe1b565c4952aec4595b091d9df44336677e834c77c3853a2332d6c28515a9cc41304314180118f9166c9c2e9abc171e902a48834a5fea4082d12eec20532bf5803f300782da389b857f73123fe4ed37542d80f55db6039ea21b2b1c704fa388c6474d466e1404b7a99d669157a347935e648ea2f8fbcd5b9cb38b59ba06ac42f420b77563822be7d608a3335017f05464d7d98ad5c5d2aae95cfdfb57887a1dcd948e26409dff9b61b66ac888394ac13238fbe6ddd8a212fba95e468b408db05b6326b523d2f7327d70c9fb663787cd66e4ee0ae0ead04a516fac3bb6b222a7da5b959f4684fd5ee819e4c45bdc74bf178abfdbd662e8ba237a0421494bd8056986fba6f6dac1fedda0c7c524704e6d27cf12390c489f0097f9de450d435fa074261792d23d37dfdd184c1ac98fc5227e5e0077e4dc14f63936af48c670da73a787bb50ac4f68fe2cb4232a992642d9f51c687555704fa90c2d3d71026ec067a7340b7fed7ac704bec432c48e2e496978c3925449853e04018065d77bd178ea434fe22dfe19833faa1a0e1838cfe88bc6d7c92e54674080548675c591510f70af2446fc875325002504a59d4505a4e4057c83821996e23f7cfd96b9593bf5dc3ad6c3f3edf074a2541ac164547720c199e6aeb5da2e6d9eb924cd670350ad0fa542649da7309a4e6ab8945b77d0a21a5b706738d5a1ac67b86f1fa54fc94a54fcc0705cecd7e0b16546da5d14253426f1b60a5fff1ab32d92cfdc74049a20936eda2a3d26e5968e8f28889f14518d009addd6eaea4ec52b7c874b7721cc7b1fb876404edbd4bf73669e7ad3a962371793e956996c2a27d1f34ca69754449d41f54c79b2c80334a905164bda6545a527e62a80824372b4eb369487b7da38fb8b9abcd8aa55617f55709dafff9393f009158cd32c8ce95a0611d8062e6b64c568cbf6df4b098c03c5ffc898b4a97e89639e2f1aa3b38bf2c81b502016ede88d6a2b53c3f1971d4d8cdde28fee5ca0cf5440c979bceeba4b1055e0747b6b00b915e1505b1137061644a65d571e7ff3a512e77ecc3a637adb83aa67b3ece4f1ed6faeea96a8d6d43d0e1e2238a8de9a8a7c8cf7a74e358ee9dc5ac48d659da1d59089176c2d32f74c319d5bcb43ab8c6887775de40a27f62fe8fe3c643e5236f8685c307c1d6ee8adad45604ba654968b93aa785117b1c48fe2ed6bc0c31e8267a19d8f904c742d290571bb12ca07a2b1c410078585fa6703cca2e35b581ec4e6194efdbd53bf7b52920383ae50469f5a7aea9a34bc876958b88b1fe5766f6e079890d1dd7f7cf5e786bb35039f55ae3dba85336c34bb593610f33c399b2269e63098a9af071e7b8fb08d4e15ae453752062dbea70d76d5214e0d42b90bc0d58b12a323f678d672faf52a63f9ac4b538c80ecaa7faf7977866bca1b22e86f8e6454372d7a548d897a00884f05f9f188d5f3ec326caf3eb914b90bb5dc91e4d377c45350eb943fa9313ef71b28e1dcbe626e7637cc475ca09505556bc2ce94599c0dc9dcfb8c3ac24499a19297db0ef45154d8c46851bf1a50651d64059b6f9eea87541bd53eee9275f428c7c8d4e852a85958a8ee8f66285abbd54e2f16652836209e3a45ab6b91f693f52b8370aaabc581f625e7a7a184a6ce194ffad01dc2bf12f02ae90f9146ddbe5705f38fd8a7859b81e66b49aaa4c6dbd361cc57e3f2ef3306ffe53438f0023b273e169ee1c791cc5a192cf27ad266c6451505efe740c2ecc20568fc6ef52b92ecbc414d9eb0dea19e7650836130790cce3192641010bc5777cbf6893c7d3d863463cfcc67f8f2028451d12ddf80529650a866f2e27ff20146af2404cd8c46f19b9aa33932b327b88dcc0cd94f8ab9861e6b9794e295d343bfd149034d73e43b63ac8942c2396b838b95165e071546ee01557f7bccfb63003e6f6c3f26fc296e88550de435fa1a777ffc690acdd86fd0b8b62d6675bee23170c4d62186b259f817a092daa3cdafae7d83446ca29a79f4cf5969d5a7a31422b1724256904f32eb2e64f54e66a856698a42429ad42029cb2a17c911114049232a1233df76d4aa3896e52cd3fa95b6003b8c85e09b3bbda51f83973563c7e0dfca176ceb6dcc656a49f3654c8e41baac86f7c2ef66c7aeb6b2d132b1bba5486f727bf6cd7849b63441d1d1e7134eca428ae300b2e2728e30c26dfef2354e288bac3359efa86f30e0e56657ab29348520bfeebd9bdaefda533455a6640fbdc5cbdb8445e24c4980e4ea1718e2e86e16c0ee3f81c37bd4deaf568695f8d1278ea3b006eaa4e88216ce3e074e7104a1ef5032aa1fabf93ab5342365e6f1b7acbe6dc76a91a9b3fe1666ebe1970925d72d58693d0c32c11bb8ae63da6f26343fda788a78107f2fe7341b87673477c9f9f7ece61ac40171e0b54f5033ff65ed5130aa846081302d49155192f3ebb163ba9aa1cc19a19908d1907f87c6fc91fb31b5553a8038f07192cfb2d0a2f442e02949d704b2bf0e70149a7eb944c4820e4e54abd76f075336438605bca5610b594140ca56ddc5a0723f2489960d29b5da0382d142701738a2e4aeb66fd90cdfb9c61b83a4d826d3c10f3576f5ea553fecec20482628eb2b900581c60f76a24415ed5e64422c08a613c5554e167d7c29f2a5c58d8ce5c8be41b95a13122652fdf1c32a13f58134c9243a196676a5fa30f0f7a3360057afed373f2c51cfc79e19a4df644c3ad444e0336d8535d28376799ff91bec2ab34159a5a6571b5bec1c325f9fc2660ea1d7179575d6367006e300732df9365b535aeafd9a4f3ea55e18355f07c8b0a6ee6a4e099c19cd08c05a616f46eb0a66a23a284c61c9a72019a19f5eabdf33d87fedda8aeb869f0b39789be6f54cfb4947084f5da3ffc8e3af932b2b64b7dfed190adb745f0eb01d85b6734ca3656bdc89bd3b741c78bb6fc2e1244a9103bd5dc851b3745f89cd39060e70a79aa6e59a10c4939f267a7f6a5b36e480a798a73fe81852f33fbc349842275dea5d5dd1e038f981efcaf99720e7659078bde850708d97ab31d0ea1d801118874b1a4fd6464e70dd38551bfeccce50246476176224bdf289dc129360a6752cadd66aab40d07fb7912ab352704deb655ee8b5b90a2cac76bc2e8455ada1f1e5ed5aee42726cf846c09aab43153dbe78e7a2627d2ce07bff5325b2cf73a38c4fd0e21e758f1b37971d4d200205af9fc97f399c9f554872d4fc4405102d81903fd5de39236aace8fe1cc1bf060e063fb04295dde133150d487a3013f350fce314807c5c0f3c3f6f4a372589b1a1a309371a2de64531847e23c60c059c00816b54dd5600e63e3d95b8c245431159702d48ef9af071ab97591e35a739a533c32edd4432d5526f17473c4e96794579d9fa4e819f2b28b3aea5d96bc0145390a44a9c3f94fa8e2ac187c53a8fdf8659f78df0d24e669df3af6d2132ed6ecc10e8220d3c1085be3e8b10e9838e5ed9a2d648ba419b35cfed6cd925ca57800268eeca145804ad4246eff56ab875889768d4f4eed7b1840138f4a1c16afbb312baba38ef68df45997e849068379252039f3b41a5f4af466aaf636018cb8bd355d588261969785489ca0889cc7aa29b216c1a9ec29f74a19f310c8400949297f57715e940236f8f133d876ff84614805198ae14187487440cb62baabd53d33f57b962fd6aa76119f1abd3bfa76f27d6acbc19220ab2883634bfbd2b7043aecce31d92e8c92ee5e6ecbbf2a0a97cd8a70189e2565909a9e9b540882122b0aea52963fe8f6d9a250496043c6ce14e8839cfc352856ee7d197b8ecf3123a399a19acbf5f06fe976df54c38047300c05967ed366b1f068ee4a92dfe27a362dcc24b9372e5fea6a59f", 0x1000, 0x20000000, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009b4fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0xfffffffffffffc22) close(r1) 2018/05/30 20:33:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x3]}) 2018/05/30 20:33:15 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x9effffff) 2018/05/30 20:33:15 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_team\x00', r1}) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='timers\x00') ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000200)=0x1) ioctl$int_out(r0, 0x5462, &(0x7f0000000180)) 2018/05/30 20:33:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$evdev(r0, &(0x7f0000000240)=[{{}, 0x11, 0x180}], 0x18) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'bcsf0\x00'}) 2018/05/30 20:33:15 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) ioctl$void(r1, 0x5451) 2018/05/30 20:33:15 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000200)='./control/file0\x00', 0x1, 0x19) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x210000, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r3, 0x80, 0x0, 0x0, 0xa032}, &(0x7f00000001c0)=0x18) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) syz_fuseblk_mount(&(0x7f0000000240)='./control/file0\x00', &(0x7f0000000280)='./control/file0\x00', 0x1000, r4, r5, 0x4, 0x20, 0x840008) r6 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000040)) pwrite64(r6, &(0x7f0000000200), 0x118, 0x0) close(r1) [ 962.625917] QAT: Invalid ioctl 2018/05/30 20:33:15 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xf000) 2018/05/30 20:33:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x5]}) 2018/05/30 20:33:15 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f00000000c0)) 2018/05/30 20:33:15 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) r4 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000000)={'bpq0\x00', {0x4, 0x0, 0x5, "b529e42bfd5a", 0x3}}) preadv(r4, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:15 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCSETSF(r0, 0x80045105, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) 2018/05/30 20:33:15 executing program 5: 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) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000300)=[{&(0x7f0000000100)=""/30, 0x1e}, {&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f00000002c0)=""/13, 0xd}], 0x3, &(0x7f0000001780)=[{&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/243, 0xf3}, {&(0x7f0000000540)=""/213, 0xd5}, {&(0x7f0000000640)=""/241, 0xf1}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)}], 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/05/30 20:33:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002d00)={'bond_slave_1\x00', &(0x7f0000002c00)=ANY=[@ANYBLOB="3b0000000200000000800000000000000700000000000000"]}) 2018/05/30 20:33:15 executing program 2: r0 = socket(0x0, 0xfffffffffffffffc, 0x80003) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in, 0x4e24, 0x2, 0x4e24, 0x5, 0x2, 0x6a2c192e4b8f418e, 0x20, 0x11, 0x0, r1}, {0x100, 0x1, 0x8, 0x7, 0x785, 0x2, 0x1, 0xfffffffffffffffb}, {0x545, 0x100000001, 0x0, 0x9}, 0x1, 0x6e6bb6, 0x2, 0x1, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x7f}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x1, 0x9, 0x7f, 0x8, 0x4}}, 0xe8) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:15 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xffffff9e) 2018/05/30 20:33:16 executing program 2: r0 = socket(0xb, 0x1, 0x10001) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000000)) 2018/05/30 20:33:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x600000000000000]}) 2018/05/30 20:33:16 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') socket$bt_rfcomm(0x1f, 0x3, 0x3) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:16 executing program 1: syz_emit_ethernet(0x2e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x44040, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x7fff, 0x4) 2018/05/30 20:33:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000540)="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", &(0x7f0000000000)="887c645f72dfe2d8787b10910bfce3368e0b970763d3b181e81f69d59480a9c9386a64958c541624e501e9bd9c5197eeeae476629d9ae6a9b0a67c1d0c1bb7643a15e91491cd566063c202cf7e7a56286abd0dbb0a3dda"}}, &(0x7f0000044000)) recvmsg$netrom(r2, &(0x7f0000000500)={&(0x7f0000000200)=@full={{0x3, {"2476dfb72e3022"}}, [{"2a94cb963d2ad6"}, {"2d21b1f074929f"}, {"32a5d9bb227579"}, {"173229eee9305e"}, {"beb802e12d5fc2"}, {"69ae31138f8eea"}, {"87819128f0d89a"}, {"84a454d6453de4"}]}, 0x48, &(0x7f00000004c0)}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) tkill(r1, 0x1004000000016) 2018/05/30 20:33:16 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) modify_ldt$write(0x1, &(0x7f0000000000)={0x3ff}, 0x10) r1 = userfaultfd(0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) close(r1) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7f, 0x400) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000080)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000480)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000004c04000014010000140100005402000068030000680300006803000004000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003439248b229e2f63b0d190ba735c00c51f1b74809fba766ccde972db01a9c1dd91a2056486597c5aa5676e0a6b5c25d5d289b3c54656ad1dc3e6d94b10c7f5aec8792d7477307da73bd5ced9270e88fa035828c80d7734730af6939c568119923a878f956c06c769be595294cee02792f7ce5c220230dedd33f4646c4b7ad519b967af6bbbe4a9625db3c66d9adde9c3ab566422a30433d8d60bd6773bf92b15ec0b901cb2e9dfac1b90962f3164e19e46244ebb65f456"], @ANYBLOB="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"], 0x498) read(r0, &(0x7f0000000100)=""/100, 0x31) socket$inet6(0xa, 0x0, 0x0) dup3(r0, r1, 0x0) 2018/05/30 20:33:16 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xf0ffffffffffff) 2018/05/30 20:33:16 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/wireless\x00') sendfile(r0, r1, &(0x7f00005d4ff8)=0x3, 0x2000000000000ff) [ 963.481705] QAT: Invalid ioctl 2018/05/30 20:33:16 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xfffff000) 2018/05/30 20:33:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x4000000000000000]}) 2018/05/30 20:33:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x40000000002, 0x3, 0x39) sendto$unix(r1, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000040)) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/185, 0xb9}, 0x0) 2018/05/30 20:33:16 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000180)=""/230, &(0x7f0000000000)=0xe6) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$KDDELIO(r0, 0x4b35, 0x7) ioctl$PPPIOCGMRU(r1, 0x8922, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x3c, &(0x7f0000000280)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x10000, @dev={0xfe, 0x80, [], 0xe}, 0x81}}, 0x8, 0xfffffffffffffff7}, &(0x7f0000000400)=0x88) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r2, 0x1, 0x1, 0x513, 0x100000000, 0x7fff, 0x1, 0x49, {r3, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x12}}}, 0x8001, 0xacbc, 0x8, 0x1, 0x97c}}, &(0x7f0000000500)=0xb0) 2018/05/30 20:33:16 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/05/30 20:33:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x922c, 0x5) fadvise64(r1, 0x0, 0x0, 0x4) fallocate(r1, 0x0, 0x6e4b, 0xefff) 2018/05/30 20:33:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x11, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/30 20:33:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x30000000]}) 2018/05/30 20:33:16 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xf000000) [ 963.884422] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x1 [ 963.912436] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x1 2018/05/30 20:33:17 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xbcfe, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ppoll(&(0x7f0000000200)=[{r0}, {r0}, {r1}, {r1}], 0x4, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) 2018/05/30 20:33:17 executing program 2: socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x0, 0x1, 0x6}) 2018/05/30 20:33:17 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000001c0)={0x8, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}]}) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:17 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0xd144) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/30 20:33:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xf0ffff]}) 2018/05/30 20:33:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x8000000000004, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 2018/05/30 20:33:17 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xffffff7f00000000) 2018/05/30 20:33:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000240)=@routing, 0x8) 2018/05/30 20:33:17 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xf0ffff) 2018/05/30 20:33:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xffffffffffffffff]}) 2018/05/30 20:33:17 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/30 20:33:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') accept4(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000280)=0x80, 0x80000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000002c0)={{0x7f, 0x3, 0x8, 0x7c60, 0x8000, 0x1}}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xa2, "e8995901d16849f57cfd4341e12f50104a26ab4dd949668b51ebb3b2d98234daa713530090cfb0b4fe8189d0cdb4f1ddc5c24b6209795d2a65b2f81346034442b64e405d52ab28b6d1cad2a0095c7727ec550dd96fe0c4e576e451d3170f39ba755f88eca59dc63a0886a4898badf7fb616d0746e7b5fb9e0fcfd86d761597b966fdbf9acd9986106e17c6fd8a104f3a1f7ca884d2ca8874eb054151680c77c50736"}, &(0x7f00000003c0)=0xaa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r3, 0x28d4}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) pwrite64(r2, &(0x7f0000001140)="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", 0x1000, 0x0) 2018/05/30 20:33:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f00000000c0)=""/68, 0x44, 0x0) 2018/05/30 20:33:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fchown(r0, 0x0, 0x0) 2018/05/30 20:33:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') write$binfmt_script(r1, &(0x7f0000000100)={'#! ', '/', [], 0xa}, 0x5) 2018/05/30 20:33:17 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x1000000) 2018/05/30 20:33:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/05/30 20:33:17 executing program 2: r0 = socket(0x18, 0x0, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x400000000000000]}) 2018/05/30 20:33:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') write$cgroup_pid(r1, &(0x7f0000000040)={[0x0]}, 0x1) 2018/05/30 20:33:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=@getlink={0x48, 0x12, 0x201, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'eth1eth0em1%lo!lokeyringppp0,\'\x00'}]}]}, 0x48}, 0x1}, 0x0) 2018/05/30 20:33:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:18 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x2000000) 2018/05/30 20:33:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x8, &(0x7f00000005c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f0000000280)}}, &(0x7f0000000580)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/30 20:33:18 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xbcfe, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ppoll(&(0x7f0000000200)=[{r0}, {r0}, {r1}, {r1}], 0x4, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) 2018/05/30 20:33:18 executing program 2: r0 = socket(0xb, 0x0, 0x3) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f0000000040)) 2018/05/30 20:33:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0xc0000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/30 20:33:18 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xfffffffffffff000) 2018/05/30 20:33:18 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x2000, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0xffff) splice(r1, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x400, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) r6 = gettid() fcntl$getownex(r2, 0x10, &(0x7f0000000440)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r2, &(0x7f0000000480)={r3, r1, 0x7}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) setresuid(r4, r5, r8) 2018/05/30 20:33:18 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000200)={0x79, 0x0, [0x4000000000000000]}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}]}) 2018/05/30 20:33:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xa0010000000000]}) [ 965.464886] IPVS: ftp: loaded support on port[0] = 21 [ 965.602859] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 20:33:19 executing program 2: r0 = socket(0x1, 0xfffffffffffffffe, 0x2) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1a}, @rand_addr}, 0xc) 2018/05/30 20:33:19 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) dup2(r0, r1) 2018/05/30 20:33:19 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x9effffff00000000) 2018/05/30 20:33:19 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xbcfe, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r2}, {r0}], 0x2, &(0x7f0000000280)={0x77359400}, &(0x7f0000000040), 0x8) 2018/05/30 20:33:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xf0ffffffffffff]}) 2018/05/30 20:33:19 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r3 = getpgrp(r2) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x189, 0x8001, 0x8, 0x5, 0xfb0, 0x4, 0x5, r4}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff9, 0x3, 0xc112, 0xc64, 0x4}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r5, 0x7}, &(0x7f0000000280)=0x8) setpriority(0x2, r3, 0x9) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:19 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) read(r0, &(0x7f0000000100)=""/97, 0x61) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/30 20:33:19 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xf00000000000000) 2018/05/30 20:33:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendfile(r0, r0, &(0x7f0000000040), 0x40000000009) 2018/05/30 20:33:19 executing program 2: r0 = socket(0x1, 0x100000000000000, 0x1) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000000000)=""/125, &(0x7f0000000080)=0x7d) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f00000000c0)) 2018/05/30 20:33:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xf5ffffff00000000]}) 2018/05/30 20:33:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400080, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r2, &(0x7f0000000100)='net/rfcomm\x00') ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)=0x1ff) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) 2018/05/30 20:33:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/05/30 20:33:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2018/05/30 20:33:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x0, &(0x7f00000001c0)="ec9281e9a3a9f345709a3bae43b3e8ca7cc176d4c7dac2fe19d480e601d2cd65a946798b7d982f4ce80977cd21a522eb52c552cd88ce6b410fdd2b56b7a2bc238ec13ada87f22ddd4e97f3a32064d24073a7c62cb44dc539a99b242895df03bcfff4d8c75ffb8c823782184f512eee1f72e6c837afe4acd3da77cf9f71cb62b8daefd17b8564ac12ecd9f6b58382e371e4c13cbf1b989509d5cf477dfb543d74f14425e655d93faff2a5efaa198edbd2323e0b88") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x14}}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') flock(r1, 0xf) 2018/05/30 20:33:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x3000000]}) 2018/05/30 20:33:20 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xf0) 2018/05/30 20:33:20 executing program 2: r0 = socket(0x3, 0x1, 0x400000000000001) connect(r0, &(0x7f0000000100)=@generic={0x10, "eeb405d74350fdf78d8b8701fb60c31d0ef36b718ba2a7e6d628b16072447bf640738346fa6232deb6122761ce42f54bac97a2767e8e8e21b74e9ae9b55a239c3cecd9377b9ea9d572740266d0decce7ca5acf6d891e06799e23b3196eb4db2876c48726b42af9e1b0d6ba727b2a0c274f180c8759fc10a52f8a07f6b80b"}, 0x80) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r0, r1, 0x0) 2018/05/30 20:33:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7e60191df84b7019cc8e41b151e9de4f79fd35d41d73f1adf097f506794df8a0ae9e59ad02af56d5b140a9e554dfaf7a28fd807a972b09bc16743c20dfe7d4"}, 0x60) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0xaf02, &(0x7f0000000000)) 2018/05/30 20:33:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x18, 0x0, 0x2, 0x3, 0x0, 0x0, {}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) [ 967.513552] netlink: 'syz-executor5': attribute type 7 has an invalid length. 2018/05/30 20:33:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000100), 0x4) setsockopt$inet_int(r1, 0x0, 0x40000000000c9, &(0x7f00000000c0), 0x2f9) 2018/05/30 20:33:20 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xb60d) 2018/05/30 20:33:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x300]}) 2018/05/30 20:33:20 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) process_vm_readv(r2, &(0x7f0000000100)=[{&(0x7f0000000040)=""/125, 0x7d}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/173, 0xad}, {&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000280)=""/108, 0x6c}], 0x5, &(0x7f0000000b40)=[{&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/224, 0xe0}, {&(0x7f00000004c0)=""/154, 0x9a}, {&(0x7f0000000740)=""/231, 0xe7}, {&(0x7f0000000840)=""/211, 0xd3}, {&(0x7f0000000580)=""/52, 0x34}, {&(0x7f0000000940)=""/93, 0x5d}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/65, 0x41}, {&(0x7f0000000a40)=""/238, 0xee}], 0xa, 0x0) preadv(r1, &(0x7f0000003280)=[{&(0x7f0000000bc0)=""/226}, {&(0x7f0000000cc0)=""/116}, {&(0x7f0000000d40)=""/235}, {&(0x7f0000000e40)=""/69}, {&(0x7f00000005c0)=""/32}, {&(0x7f0000000ec0)=""/236}, {&(0x7f0000003140)=""/240}, {&(0x7f0000000640)}, {&(0x7f0000000fc0)=""/50}, {&(0x7f0000003240)=""/10}], 0x1, 0x0) 2018/05/30 20:33:20 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/30 20:33:20 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000180)="f9198dfcfa6d138f736138745ae98bf173a95e1357a2282020375edbd0ed0321917a813df3368f72159ef6f3a75efbbcd6e3d6c9a1b96bee7ad0fe5f05199c", 0x3f}], 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8000000000000000000000000000000000000000000000000000000000000000"], 0x20) 2018/05/30 20:33:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000580)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x104) 2018/05/30 20:33:20 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xdb6) 2018/05/30 20:33:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x402c542b, 0x707000) 2018/05/30 20:33:20 executing program 7: 2018/05/30 20:33:20 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x9, 0x4) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r1, 0x8922, &(0x7f0000000000)) 2018/05/30 20:33:21 executing program 3: 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$inet6_udp(0xa, 0x2, 0x0) lseek(r0, 0x0, 0x2) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000680)=""/188, 0xbc}], 0x1, 0x0) geteuid() setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/30 20:33:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x4000]}) 2018/05/30 20:33:21 executing program 5: 2018/05/30 20:33:21 executing program 1: 2018/05/30 20:33:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001600)=ANY=[]}}], 0x1, 0x0) r2 = dup(r1) recvfrom$inet6(r2, &(0x7f0000000280)=""/4096, 0x1000, 0x2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/30 20:33:21 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xffffff7f) 2018/05/30 20:33:21 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80003, 0x2c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001cc0)="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", 0x52d}], 0x1, &(0x7f0000000080)}}], 0x1, 0x0) 2018/05/30 20:33:21 executing program 2: r0 = socket(0x18, 0x0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x2) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000001c0)=0x1) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@local, @multicast1, 0x0}, &(0x7f0000000080)=0xc) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000280)={0x5, 0xfff, 0x3f, 0x1f, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r2}) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000000)) 2018/05/30 20:33:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)) tkill(r1, 0x16) 2018/05/30 20:33:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r1, &(0x7f0000000200)={[0x2b, 0x39]}, 0x2) 2018/05/30 20:33:21 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xfc, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/30 20:33:21 executing program 2: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @remote, 0x0}, &(0x7f0000000080)=0xc) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc) connect(r0, &(0x7f0000000100)=@ll={0x11, 0x10, r1, 0x1, 0x10001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffdfa) fremovexattr(r0, &(0x7f0000000040)=@known='security.selinux\x00') 2018/05/30 20:33:21 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xfffffff0) 2018/05/30 20:33:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x30]}) 2018/05/30 20:33:21 executing program 3: 2018/05/30 20:33:21 executing program 7: 2018/05/30 20:33:21 executing program 6: 2018/05/30 20:33:21 executing program 2: r0 = socket(0x18, 0x0, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000180)={0xd9b, 0xa24, 0x258, 'queue1\x00', 0x8}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x511200, 0x0) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:21 executing program 3: 2018/05/30 20:33:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x1a000]}) 2018/05/30 20:33:21 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xf00) 2018/05/30 20:33:21 executing program 1: 2018/05/30 20:33:21 executing program 6: 2018/05/30 20:33:21 executing program 7: 2018/05/30 20:33:22 executing program 5: 2018/05/30 20:33:22 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800) r1 = socket(0x18, 0x0, 0x1) connect$ax25(r1, &(0x7f0000000180)={0x3, {"396194c05f47cf"}, 0x2}, 0x10) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x8) ioctl$PPPIOCGMRU(r1, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:22 executing program 3: 2018/05/30 20:33:22 executing program 6: 2018/05/30 20:33:22 executing program 7: 2018/05/30 20:33:22 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xf) 2018/05/30 20:33:22 executing program 1: 2018/05/30 20:33:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xffffffc0]}) 2018/05/30 20:33:22 executing program 7: 2018/05/30 20:33:22 executing program 6: 2018/05/30 20:33:22 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xb60d000000000000) 2018/05/30 20:33:22 executing program 3: 2018/05/30 20:33:22 executing program 2: r0 = socket(0x17, 0x2, 0x29b0) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001340)=0x23675831, 0x4) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20800, 0x0) writev(r1, &(0x7f0000002600)=[{&(0x7f0000001500)="16535390cc010a86e52a3730693bbaf8618b870a66860b269ad8ca7d6b1009e6643df3c9ae4cfabb90e0a1e814bd9ddd028fcac69bcb5a2c07fbad782049869dc7121ce0698f0839b08080d3437b787408d8503edd8b1e6c5e449a6645ed05c8d631f78bae170c1bea4b", 0x6a}, {&(0x7f0000001580)="1d1bf41f08fc300b14c12f6eaa4f44f8e8b0c5e4ee8152e1461ef80bd6f8dba23ff413e719751ec7ae79960740da84549b9833630f2a21938faaa8ac66b49feff100122778cf0e13ff0b3b0bdfcfabc30420b00e0260f051625270e747a30a9e29deb3507a5ea98274a368b11720", 0x6e}, {&(0x7f0000001600)="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", 0x1000}], 0x3) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000001200)=""/221) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000011c0)=0x100000) pselect6(0x40, &(0x7f0000001380)={0xcfd, 0x9, 0xffffffffffffff81, 0x1, 0x3, 0x1000, 0x2}, &(0x7f00000013c0)={0x9, 0xfffffffffffffffa, 0x0, 0x80000000, 0x101, 0x1bdaab7e, 0x0, 0x2}, &(0x7f0000001400)={0x0, 0x8, 0xfffffffffffffff9, 0x3, 0x1ff, 0x6, 0x80000000, 0x3ff}, &(0x7f0000001440)={0x0, 0x989680}, &(0x7f00000014c0)={&(0x7f0000001480)={0x9}, 0x8}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001180)={r1, &(0x7f0000000180)="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", &(0x7f0000000080)=""/105}, 0x18) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000001300)=0x9) 2018/05/30 20:33:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x80ffffff00000000]}) 2018/05/30 20:33:22 executing program 1: [ 969.379559] QAT: Invalid ioctl [ 969.402296] QAT: Invalid ioctl [ 969.426932] QAT: Invalid ioctl 2018/05/30 20:33:22 executing program 5: 2018/05/30 20:33:22 executing program 6: 2018/05/30 20:33:22 executing program 7: 2018/05/30 20:33:22 executing program 3: 2018/05/30 20:33:22 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x200000000000000) 2018/05/30 20:33:22 executing program 1: 2018/05/30 20:33:22 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) r1 = getpid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/igmp6\x00') ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000180)=0x1) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) 2018/05/30 20:33:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xfffff000]}) [ 969.479889] QAT: Invalid ioctl [ 969.487246] QAT: Invalid ioctl [ 969.497198] QAT: Invalid ioctl 2018/05/30 20:33:22 executing program 5: 2018/05/30 20:33:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x3000]}) 2018/05/30 20:33:22 executing program 1: 2018/05/30 20:33:22 executing program 3: 2018/05/30 20:33:22 executing program 6: 2018/05/30 20:33:22 executing program 7: 2018/05/30 20:33:22 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xf0ffffff) 2018/05/30 20:33:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xf0]}) 2018/05/30 20:33:22 executing program 2: r0 = socket(0x18, 0xfffffffffffffffe, 0x0) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:22 executing program 1: 2018/05/30 20:33:22 executing program 5: 2018/05/30 20:33:22 executing program 3: 2018/05/30 20:33:22 executing program 6: 2018/05/30 20:33:22 executing program 3: 2018/05/30 20:33:22 executing program 7: 2018/05/30 20:33:22 executing program 2: r0 = socket(0x3, 0xfffffffffffffffe, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a00)={0x0, @local, @multicast2}, &(0x7f0000000a40)=0xc) connect(r0, &(0x7f0000000b00)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x98fca1ce9a86e0cc}, 0x80) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000100)={'yam0\x00', @ifru_mtu=0x80000001}) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'irlan0\x00'}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000180)="eea6a59e9ce2ae61c8de60b408deb2605d7822f7c3b0dd87214c75fbce3ddd391b84b10b64f8e4a8f08dca213464dcf15dcf7c635762a278b7d36dfbf0742c1568705ec0533c38989950eb59baf2bfbeedf719c7a7f0ae7d54fbb5080ca7e5e2e72c29856f22ff6ff6a05183fc110ca67febe05c9550", 0x76}, {&(0x7f0000000200)="f48e86361f44cf14af701895c5759a0dbb6dad1203ef60c4eea195343546d05d6797a1cd96b04eb21cd2223885ade8ac0832098cec7862265fba09e5abb337cbf3953af55965bf951553783e450a3de025f0b484083dc8790ff42e0b3a904e5d94a2ad90a750bcad3337f23d42907a3fc81d8c31873a00decacf6f9060ad6726bb9309", 0x83}, {&(0x7f00000002c0)="db85b5e35d08c4ad8b062eb37d221a54baeb41a7bfdb7e80c64834a1d5956650ef4b327264002f266fea49e242d519f0d25119a51cb2daffa39dfcefb9237405da2b1225d3d691af73530c4c8334496203f617bada28fbd0acffc007c096d4c845164ab13f5d1caf51d9917aca3a0d095e56f3cc5e947581a3693acd8e627dc12d8767ef9f93299c944a829bd946389aab654d66233fd3b518dc16317570dfd61b732ab22f614456d3a5479492824a8b18a7471b568661c7836de3e0bbc6a3d41d512c7ded68e1c3c4edddbe7879c4882f36016a1cd05507644c24d4d6de0e20390a3623aed1550ee6", 0xe9}, {&(0x7f00000003c0)="a45fedb774ce3c10c1377e89e2cc42b399893b5c1402cfbb3564286829b67872652af5c41b979d876f5813b161a621a6b8be29c47dd57cf1d00c757ab21b02eb9f63ecccc63cfcfd7664db7c0ae99f8ef288130e46be7a4c9bfd57367617196aac6ed1448a3bb2c07ca61c241af0d20391ca8991ff0379e5be5f79c5de7e0ec89e67749fb37ba573c2d43621cc8dd8fbdeefc6094ae69772787e69f96e654c59c898af96e29d1fe4366c03ea8c3e0c015508d436acc7c1cdbdc5e49210edb176661c", 0xc2}, {&(0x7f0000000000)="d296d96121ccf708350551f943499b8ff170fb8e7345dcf583c6f26383323ec2b5e0c3d1185e4afd327c", 0x2a}, {&(0x7f00000004c0)="6b45ae99085843e67283b296cba272089282e8e1fe81fdf8d7b9e2079bde44755a452d8367c28059e2e46f0336cb784ae5a21528d477292e763f4ad41b61826b079f1f4e2ada2db3dae79659bb9e8646976c423101464f8ce5fe17af0a0079968e4df4941c82e9303469a11d0d852968ab7fb99b48469c451b0b8db8e4de3ed4fdb507ba1f0ff1951d846bc9af201e8680b4e5dd4bea4420a599ddf98b26b3b09e33cec58fffad18d7c3045d91b7d6ba3db309b6dc9cff3d8e2b58699c0c623b13eb0cb4710db044b70dfdb25ee04a58858a52373aa3de7ba8e6c1b43f0faeb837", 0xe1}, {&(0x7f00000005c0)="976fe8e08aa17fe8a75a0e96cbc37d56a4ed4864c7ed08bb5d99ed01c0f1e5b000f03c48b270ab87e6917dfee3bab27d49446da5aa0ab15667aea7b8a37e0261bffc72abaf2739fe39db4026d807dd90b89b0f099cb068453787a3ae5906ab46ea4526a4a71cde210e98083f40e38164a87e60dc97d0ab3d9ebe08c35a1d757b636b0b7c723bb753269617c31df57b0469625993ab67b3f384e94f38c2f2e6dbce9d1802d2a94473b76e5c51a3fef37a2252bd9761ee3136cc6fd0c6d644aa7862b3c8dc142d1a1490158d1252148a0094018bfc247cb2400e463145c84250c24f7456e89b3be661cf80b6760fa9e42f96", 0xf1}, {&(0x7f00000006c0)="ce2cebd33217a331e3dc230e1b513ab4889cda21ab9f334ed74c20ab9da412155ca25e", 0x23}], 0x8, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x25c, 0x24004800}, 0x20040000) 2018/05/30 20:33:22 executing program 5: 2018/05/30 20:33:22 executing program 1: 2018/05/30 20:33:22 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0xb60d0000) 2018/05/30 20:33:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x100000000000000]}) 2018/05/30 20:33:22 executing program 7: 2018/05/30 20:33:22 executing program 6: 2018/05/30 20:33:22 executing program 3: 2018/05/30 20:33:23 executing program 6: 2018/05/30 20:33:23 executing program 5: 2018/05/30 20:33:23 executing program 1: 2018/05/30 20:33:23 executing program 3: 2018/05/30 20:33:23 executing program 2: r0 = socket(0x18, 0x0, 0x1) setsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f00000000c0)=0x2, 0x4) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffdb}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1}, 0x249) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000200)) 2018/05/30 20:33:23 executing program 7: 2018/05/30 20:33:23 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x87e591660da261d4}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x440200, 0x0) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x2, 0x2, 0x1, 0x3}) 2018/05/30 20:33:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xffffffff00000000]}) 2018/05/30 20:33:23 executing program 5: 2018/05/30 20:33:23 executing program 6: 2018/05/30 20:33:23 executing program 3: 2018/05/30 20:33:23 executing program 7: 2018/05/30 20:33:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4bff) pwritev(r3, &(0x7f0000002200)=[{&(0x7f0000000300)="ab", 0x1}], 0x1, 0x0) pwrite64(r2, &(0x7f0000000400)="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", 0xe00, 0x800) 2018/05/30 20:33:23 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4e000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x100000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) 2018/05/30 20:33:23 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x1, 0x1, {0xa, 0x4e20, 0x2ef, @local={0xfe, 0x80, [], 0xaa}, 0x800}}}, 0x1) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$peek(0x3, r1, &(0x7f00000000c0)) 2018/05/30 20:33:23 executing program 5: 2018/05/30 20:33:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xc0ffffff]}) 2018/05/30 20:33:23 executing program 3: 2018/05/30 20:33:23 executing program 7: 2018/05/30 20:33:23 executing program 6: 2018/05/30 20:33:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000180), &(0x7f0000000080)=0xfdb0) 2018/05/30 20:33:23 executing program 2: r0 = socket(0x18, 0x0, 0x1) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x2, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/05/30 20:33:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x20, 0x1, 0x2, 0x3, 0x0, 0x0, {}, [@nested={0xc, 0x7, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/30 20:33:23 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='\x00') 2018/05/30 20:33:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0xfff}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000400)={r1}, 0x8) r2 = socket(0x18, 0xffffffffffffffff, 0x4e3) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x35d) ioctl$PPPIOCGMRU(r2, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xa00100]}) 2018/05/30 20:33:23 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) dup3(r2, r1, 0x0) 2018/05/30 20:33:23 executing program 0: perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:23 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xbcfe, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/174, 0xae}], 0x1) 2018/05/30 20:33:23 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/05/30 20:33:23 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x609, 0x7f, 0x3be4cc8b, 0x7, 0x0, 0x7, 0x20000, 0x4, 0x9, 0xf7b8, 0x1f, 0x7, 0x7, 0x8, 0x1, 0x4002da56, 0x1, 0xe311d2f, 0x10001, 0x7, 0x2, 0x400, 0x6, 0x200, 0x9, 0x8, 0x8001, 0xffff, 0x0, 0x0, 0x4, 0x80, 0x5, 0x200, 0x100000000, 0x80000001, 0x0, 0x6, 0x0, @perf_config_ext={0x100, 0x8000}, 0x2040, 0xfffffffffffffffa, 0x9eb, 0x0, 0x100000001, 0xe0f, 0x40}, r2, 0x6, r0, 0x3) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x42b7525dbd419d7b}, 0x1}, 0x0) [ 970.652346] netlink: 'syz-executor7': attribute type 7 has an invalid length. 2018/05/30 20:33:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x80ffffff]}) 2018/05/30 20:33:23 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000200)='./control/file0\x00', 0x1, 0x19) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x210000, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r3, 0x80, 0x0, 0x0, 0xa032}, &(0x7f00000001c0)=0x18) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) syz_fuseblk_mount(&(0x7f0000000240)='./control/file0\x00', &(0x7f0000000280)='./control/file0\x00', 0x1000, r4, r5, 0x4, 0x20, 0x840008) r6 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000040)) pwrite64(r6, &(0x7f0000000200), 0x118, 0x0) close(r1) 2018/05/30 20:33:23 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x76e5, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) mq_notify(r0, &(0x7f0000000180)={0x0, 0x2d, 0x0, @tid=r1}) socket$nl_generic(0xa, 0x5, 0x84) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x80, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000380)={'sit0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), 0x4) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x1f, &(0x7f0000000000)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000004c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r5) 2018/05/30 20:33:23 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x3, 0x400000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000002c0)=0xfffffffffffffffc, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r2 = socket(0x13, 0x80007, 0x1) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r2, 0x8922, &(0x7f0000000040)) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) io_setup(0x3ff, &(0x7f0000000000)=0x0) io_cancel(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f0000000400)="338fdeaf03dcdd29cd196c2f1f67b581fd41506744fd47ddb99c9f94a124f09ebcd709294c8196130c3cebb672edea69509ec2fc3584bfc5861452d48665da5212063962f0130ea08aaea9f40a5ea6e807bc0475cdde6c7ceea10e76e27a66df1baae2ba5d02d8289a9ded2ec18fd2761ee9a784457e3c9b16914d211ebfedec42967aa12f999db0caa6c5f4e755296135ed35d1ba842ea1b36ce24580395bd13ae295b4b8c18e6322ab629e7b40b2902b053f671c924e9f5d8bc9bdb41b6114065b86539ed4d690e1d8bb7407112f1d1f40c092f59e23ef4a571cc7ff5b346aa34112c0bcf7dc763711dae9ceffe5f04742136c1053", 0xf6, 0x81, 0x0, 0x0, r0}, &(0x7f00000000c0)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES32=r1, @ANYRES16=r2, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES64=r2, @ANYPTR64]], @ANYRES16=r4, @ANYBLOB="000129bd7000fcdbdf250b000000080004000800000038553410bb720003001400020069705f76746930000000000000000000080007004e2400000800080004000000080007004e22000008000500ac1414aa1c000200080003000000000008000400366a00000800080051e3000034000200080002004e230000080009000200000008000b00020000000800090000000000080002004e20000008000b000200000008000500a20b0000"], 0x3}, 0x1, 0x0, 0x0, 0x40}, 0x4043) 2018/05/30 20:33:23 executing program 1: timer_create(0x1, &(0x7f00000000c0)={0x0, 0x3d, 0x5, @thr={&(0x7f0000000000)="a9159c16479ffbe552523aa767a1da5913b5a1c9017569c54bbc5a4e581751c2244478", &(0x7f0000000040)="b32ce9ec8bc67cf9d812ee0b237a9ecb38072fd0311814e44ae9fc9fb55e8d530dd693eef4e1122cd414f63f43feda9c89445946011e5db37d388ab0656182bb0dc6d6b1a2762cc30a4f90d59b311e7d090c4e85183b07587ac6de81c4bdfcde55"}}, &(0x7f0000000100)=0x0) timer_getoverrun(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x5, &(0x7f0000000180)=0x2) r2 = add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="9451d3eb3003636f0bc2d6d2cec436276c08ee16852017eef81cf3d60eb1d6bcb20ad5f42f21a073ccc299089b74496d8765966b14daa565f677db4bf2770c8f9498c0f0f1bd414f3da764600df2426a1cc68d7c561f4bc801a8530d469007b7ad86fd19e813517c205503581fc6a5bbe1f442da9056522fe604627239d0567482c0c1e0f5c9f96ca8fee093e739579066949665d987350ab05ea9b0d2947c6f429b10562fe6e44eb1b167e3945a5517cce367817e19c536bf4a711e26e1371d1c2a9ee07c3d43af0f2f15748cb0e5ad32d68cbc3ff3627db105", 0xda, 0xfffffffffffffffc) keyctl$clear(0x7, r2) write$fuse(r1, &(0x7f00007df000)=ANY=[@ANYBLOB="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"], 0x1058) 2018/05/30 20:33:23 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)=ANY=[@ANYBLOB="14002000100a09ff0000c66f00008e02aff80000"], 0x14}, 0x1}, 0x48000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}) 2018/05/30 20:33:23 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) [ 970.848600] QAT: Invalid ioctl 2018/05/30 20:33:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) 2018/05/30 20:33:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x4]}) 2018/05/30 20:33:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_trie\x00') ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1000) sendfile(r0, r0, &(0x7f0000000000)=0xffffffd, 0xf37) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0x4a, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000140)=""/74}, &(0x7f00000000c0)=0x50) 2018/05/30 20:33:24 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$TIOCSBRK(r0, 0x5427) setsockopt(r0, 0x1ff, 0x0, &(0x7f00000016c0)="3851fd2b89628241ce30a8cf96d983a644b27f9d3e1e435d43057c1f7b4c6db00125ba87d9b523176d1825800e110ef0e49d821891f8eaaf6df297bb9846740b3b81edda4f10", 0x46) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001280)={0x6, 0xa7, 0x8000, 0xffffffff, 0x7, 0x8, 0x100000000, 0x200, 0x0}, &(0x7f00000012c0)=0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000014c0)={r0, &(0x7f0000001400)="9443f68428507497505a04e2d972d56f8e1edd009595162082f9a2b23e", &(0x7f0000001440)=""/86}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001300)={r1, 0x23, "052eb611a10e1f97933c143cb619498c71529843c489aafdebfc975db43bcc22141fac"}, &(0x7f0000001340)=0x2b) r2 = socket(0x0, 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001640)=@assoc_value, &(0x7f0000001680)=0x8) r3 = socket(0x80000000001e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000001, 0x7db8, 0x4, 0x2ce, 0x6, 0x3}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000001740)=ANY=[@ANYRES32=r2, @ANYBLOB="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"]) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80004000}, 0xfffffff5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001540)={r1, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001}}, 0xfffffffffffffff8, 0x2, 0xfffffffffffffffa, 0x1ff}, &(0x7f0000001600)=0x98) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001380)=""/116) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000001500)='nr0\x00') r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4c3, 0x882) ioctl$TIOCSBRK(r4, 0x5427) write$sndseq(r4, &(0x7f0000000100)=[{0xfffffffffffffff8, 0xfffffffffffffffe, 0x9, 0x7fffffff, @time={0x77359400}, {0x1ff, 0xd74}, {0x9b, 0xfffffffffffffffb}, @quote={{0x5, 0x3}, 0x4}}, {0x7fff, 0x7fffffff, 0x7, 0x20, @tick=0x3, {0xfffffffffffffffe, 0x4}, {0x6, 0x3}, @connect={{0x9, 0x370}, {0x8, 0x6}}}, {0x7, 0x4, 0x4ee, 0x0, @time={0x0, 0x1c9c380}, {0x9, 0x8001}, {0x7, 0xf0}, @raw8={"1452c9d9ad4c2b31e55cb567"}}], 0x54) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f0000000080)) r5 = getpgid(0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f00000002c0)={0xc6, 0x7, r5, 0x5, r6, 0x101, 0xfffffffffffff001, 0xe01}) close(r2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/05/30 20:33:24 executing program 2: r0 = socket(0x2, 0xf, 0xfffffffffffffffe) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:24 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="400800001e000000000000f7ffffffddb2ce000000e00000010000001f0000000038236cf80700000000000000ff020000001c000000000000000000010000800000b137f05e62539bc677d9ea07490fad5873c3478ec0d90f273d5f5856d0757dbd5d641da0c8a36964870939ec32b9a28fbc00f517aed88f3203e941bd5e28630fca3dc027f33464bc29cade036f7984db791c91e364a35198e97c6640e0d279625d73cce88dadbf8ef48305b451d27632281172b91ad7e3539f05a418994497b9ebb2cf6186c07f2507ecaab4a1ca18d986bc96713f3ddaa900fac245bc99b286d26e2a97b4e5322a21c05628d76459365e065206"], 0x40}, 0x1}, 0x0) 2018/05/30 20:33:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8080, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0x8000, 0xffffffffffff4eb6, 0x9}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10, 0xec0}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="140000002200030b0000000000e56c995beb9b00"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000600)=@can, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=""/172, 0xac}}], 0x1, 0x0, 0x0) 2018/05/30 20:33:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xc0ffffff00000000]}) 2018/05/30 20:33:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_delroute={0x24, 0x19, 0x200, 0x70bd28, 0x25dfdbfd, {0x2, 0x20, 0x90, 0x8, 0xfc, 0x5, 0xfe, 0x3, 0x1000}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000100015000000000000000000000000007dcc5ce141324d0019177b93a1d990e520797033a2fb55e2d2da6fc598a04057c33a65fa7795fe1b7804a75e593e6dd872a7e0f638b74a607ebcaab4ff75b751b192da9b149be8b9e1773b090b09bb32964a04a2ca35aaf7b964a8dfea45dfa95b7171225c3489bdfdb1a96dba63ac8fae0ff00f8c1a", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) 2018/05/30 20:33:24 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='teql0\x00', 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000002c0), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002800)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002900)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000002a00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000029c0)={&(0x7f0000002940)=@deltclass={0x70, 0x29, 0x400, 0x70bd2d, 0x25dfdbfc, {0x0, r2, {0xa}, {0xf, 0xe}, {0xffe0, 0xf}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0xffe0, 0xb}}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0xc, 0x5}}}}, @TCA_RATE={0x8, 0x5, {0x9, 0x9}}, @TCA_RATE={0x8, 0x5, {0x2, 0x4}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0xffff, 0xb}}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x20000814) 2018/05/30 20:33:24 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect(r0, &(0x7f0000000340)=@in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x1e}, 0x5}, 0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x4, 0x5, 0x0, 0x1, 0x7d}, 0x2c) bpf$MAP_CREATE(0x3, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40000, 0x0) mq_timedreceive(r1, &(0x7f00000001c0)=""/247, 0xf7, 0x800, &(0x7f00000002c0)={0x77359400}) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000180)) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00000003c0)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000080)=""/128, &(0x7f0000000100)=0x80) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000300)) 2018/05/30 20:33:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)=[@assoc={0x10, 0x117, 0x4, 0xbc}, @op={0x10, 0x117, 0x3, 0x1}], 0x20, 0x20008800}, 0x45) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x3f}, 0x40000000) 2018/05/30 20:33:24 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0xfffffffffffffff6, &(0x7f0000000000)=[0x0], 0x1}, 0x20) r1 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) ioctl$PPPIOCGMRU(r1, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x1000000]}) [ 971.747285] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/30 20:33:24 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000300)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getresgid(&(0x7f0000000200), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setresgid(r2, r3, r4) write$binfmt_elf32(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x27d) bind$can_raw(r0, &(0x7f0000000240)={0x1d, r1}, 0x10) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x200000, 0x0) ioctl$BLKBSZGET(r5, 0x80041270, &(0x7f0000000440)) bind$can_raw(r0, &(0x7f0000000080)={0x1d}, 0x10) r6 = socket$vsock_stream(0x28, 0x1, 0x0) r7 = fcntl$dupfd(r0, 0x406, r6) getsockopt$EBT_SO_GET_INFO(r7, 0x0, 0x80, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000000)=0x50) 2018/05/30 20:33:24 executing program 0: perf_event_open(&(0x7f0000000200)={0x100000002, 0x70, 0x3e4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x40}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/30 20:33:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x9, 0x0, 0xffff, 0x1000}, 0x10) ioctl$TCXONC(r1, 0x540a, 0x2) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x20) pipe2(&(0x7f0000000000), 0x800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000280)=0x3f, 0x4) 2018/05/30 20:33:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000003ac0)=[{{&(0x7f0000003700)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003840), 0x171, &(0x7f0000003880)=""/170, 0xaa}}], 0x1, 0x0, &(0x7f0000003bc0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008300)={{{@in6=@local, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000008400)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/05/30 20:33:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1af8ff0000000069a2f8ff00000000bf2000000000000095"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40200, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x9, 0x0, 0x1, r0}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 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, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/30 20:33:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x5000000]}) 2018/05/30 20:33:25 executing program 2: r0 = socket(0x18, 0x0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000180)={"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"}) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0100b6918891e800280000e2d90f00000016f9e38eeada8794630708b5655d75a4fd76533161ae14f3df91c29c253f0ce9895d71c295c036446359032199047e10ef98b020670ecc036113cb3b95a9b37b2584522d779446c552388661"], 0x1c}, 0x1}, 0x0) ioctl$void(r0, 0x5450) 2018/05/30 20:33:25 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, &(0x7f00000000c0)="3b15be4441b91536a6a9af9435f00945023bb8b8cd6d1134aa1731071067cef39812814e917a16dd93f192e38e27d34bd51eea9574e197501dbf636d3138081135822b8dd7ff7953880fe8839898b8b7822f2a259da142cf84cbee7a0feab555c349a71eea26e6bd12dc2e865cc74208570d4a4d359420c0cec1d16b44db8aa712c8978b04d3f6ecfb9a9392b8e2fb596759825206a67c3d8bedd07359ab2ee1d287a33cba19d10446d313e2c60531a45c0647130634f6a8307111073fd0") 2018/05/30 20:33:25 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYRES32=r0], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x80000000100, 0x0) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x1, 0x2, {0xa, 0x4e23, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x80) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000001c0)={0x800, 0x3f, 0x100000000005}, 0xfffffffffffffea5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000004c0)=0x24, 0xffffffffffffffe3) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000500)={@in={{0x2, 0x4e22}}, 0x9, 0x4f, 0x35, "d784afeab35fddc1cd718144b3e126b43feaba607aa04bd382b1f10f0fd3983cea078597c45b94fd1c9364de806b3234ad5170d2ac19abed2a347bcc31fe0f71f9fbce75ada82f0110438f36dc657ff2"}, 0xfeef) clock_gettime(0x7, &(0x7f00000000c0)) 2018/05/30 20:33:25 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x81, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/224, &(0x7f0000000180)=0xe0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x5452, &(0x7f0000000000)=r0) 2018/05/30 20:33:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x400300]}) 2018/05/30 20:33:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="2e18d63472bd793bd86b675e2e9ee440e7ac09c1cc7ba4df458f45d43222167c", 0x20}], 0x1, &(0x7f0000000180)}, 0x0) recvmmsg(r1, &(0x7f0000002800)=[{{&(0x7f0000002180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/25, 0x19}, {&(0x7f00000012c0)=""/147, 0x93}], 0x2, &(0x7f0000002680)=""/27, 0x1b}}], 0x800000000000200, 0x0, &(0x7f0000001380)) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000100)=0x14) socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000180)={@empty, r3}, 0x14) sendto$inet(r2, &(0x7f0000000780)="26934a822119d9358ef56a18163ba8ab470bd0fbc7ba20b68e441f24e28d6e5459dd1053f85801387238555fc9d4838209c825c988cdcb8d1471a31c40e5d2388aed4829ad88a29f3cffc213b6350cd67a73ba6d791ed50dcb245ed51a976ccaa5e6357f185b5d7a0b43ddaa5948a29bd0aca51eb321b4e2e685c466bf9684c829dcc665e21f88e33cfd24edc0c7a92a51f418d74b0d6653e02f65a38e5907ba969caf15762a8a8bb6212c09a3ac1197b824f65b9464d5953de28259a7877cab1af70f3b5cfabf24cc1f2db8069782eafb21377a49c4bdc62fc758a6e20f5f7af1c71be4b227", 0xe6, 0x40000, 0x0, 0x0) r4 = dup2(r2, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc2c45513, &(0x7f00000002c0)={{0x1000, 0x5, 0x5, 0x4d826608, "199a3151625b8d1dcb6c8c909afbc1d0e0de682b79a44a5b4d42a973778372fcec5c3dac7633e7c2c6f0033f", 0x100}, 0x9, [0xfffffffffffffffb, 0x5, 0x6, 0x4, 0x10001, 0x9a9, 0xbd, 0x0, 0xa0, 0x5, 0x10c2, 0x3, 0x400, 0x44f9, 0x2, 0x8, 0x6, 0x0, 0x7, 0xff, 0x80000001, 0x100000001, 0x81, 0x6, 0x3800000000000, 0x8000, 0x100000000, 0x4a5, 0x6, 0x3, 0x5, 0x8, 0x9, 0xa0, 0x80000001, 0x100, 0x76e6cade, 0x3a, 0x8001, 0x3, 0xffff, 0x2, 0x80000000, 0x1c6e, 0x20, 0xbf20, 0x1, 0x0, 0x1, 0x7fff, 0x3, 0x0, 0xc1d, 0x1000000000, 0x2, 0x1, 0x1, 0x4, 0x235, 0x100000000, 0x0, 0x2, 0x4dfd, 0x9, 0x0, 0x7419, 0x100000001, 0x0, 0x2, 0x3f, 0x1, 0x2, 0x0, 0x8, 0x8, 0x5, 0x2, 0x6c, 0x20, 0x5, 0xfffffffffffeffff, 0x9d, 0x4, 0x4, 0x1000, 0xfff, 0x3f, 0x9f7, 0xcaec, 0x88, 0x5a5, 0xfff, 0x2, 0x5, 0xffffffff, 0x800, 0x5, 0x10000, 0x2, 0x7, 0x81, 0x1, 0x80, 0x4, 0x9ac, 0x1000, 0x3f, 0x3ff, 0x8, 0x6, 0x9, 0xfffffffffffffffb, 0xff, 0xc8a9, 0x0, 0xffffffff, 0x7ff, 0x8, 0x8, 0x8, 0x1ff, 0x7a4, 0x40, 0x401, 0x10000, 0xb27, 0x10000, 0x2a6e], {0x77359400}}) 2018/05/30 20:33:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0333f61813c8d0c1417a3c5cbc1a49db4d93c6248f0818a1045303720ea4868d36524c69edc503752f96ece6773c8481fbe761e2e0ceafe8d2d54337b68f7e1b71a4e4306e0d0000dc9b4d49c530d49821ab68a0bf01958b1907b5528a45119e9f2de5eb53ad048a467da2954914d369b197308dc1f95e54f0d58e05df3ffc894d48347857db4cc7996f33151ba31a11b195ef99d0826e1288d97c2e77798f9ba6a684d4b25222fade006fb3448d0ed459673a152b58290caedfb0ce56a17108f2a449b05ee1b9622edc699d3726df77b48f157cec09406e890af61ea1c5f8a112c0580552939ee0f78cf6", 0xfe10) [ 972.727574] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/05/30 20:33:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xf000]}) 2018/05/30 20:33:25 executing program 3: mprotect(&(0x7f000044e000/0x1000)=nil, 0x1000, 0xfffffffffffffffe) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000600)='/dev/snapshot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000640), &(0x7f0000000680)=0x4) 2018/05/30 20:33:25 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet(0x2, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="627201000200"], &(0x7f0000000100)=0xa) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/05/30 20:33:25 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) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) read(r0, &(0x7f00000003c0)=""/238, 0xee) 2018/05/30 20:33:25 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000280)={{0x1cf, 0x6, 0xfffffffffffffffa, 0xa5, 0x161, 0x4, 0x3ae, 0x20}, "18b6e65d3d8f817e067d84b4e18fcaf0a33009c072f354739bfa254951b4af5f48", [[], [], [], [], [], [], [], [], []]}, 0x941) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001e0000000000000000000000e00000010000000000000000000000000000000000000000ff0200000000000000000005000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/30 20:33:25 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@generic={0x19, "6fba884d3b7c53c805e6587a3b3cdc2839ce298229f25ca626c051a0d2393875128e159f0260b959f9d2e47f54b20214ce303e28d2e2deb59150b4eecd9bfb022376842e1137f53bd527ff79c834133c2a8e8ed4feafaa58248b1cdd939585383c8bfe35ee39b5349983aeb02cd3a1d269d74f0108dee12432b9007e899b"}, 0x2b) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x0]}, 0x6) 2018/05/30 20:33:25 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="0600ff000a0002f2f6e002aaaaaaeeff"], 0x28}, 0x1}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) 2018/05/30 20:33:25 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x200600) r1 = getpgid(0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002140)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002100)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/hwrng\x00', 0x2000, 0x0) sendmsg$netlink(r0, &(0x7f00000020c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x4000811}, 0xc, &(0x7f0000002080)=[{&(0x7f00000002c0)={0x1a4, 0x15, 0x800, 0x70bd2d, 0x25dfdbfb, "", [@typed={0xc, 0x94, @u64}, @typed={0x8, 0x1f, @pid=r1}, @typed={0x8, 0x63, @fd=r2}, @nested={0x178, 0x26, [@generic="31fc1623c8e8ab2f56e2bf537eae3bc96ae74f817468e12c072dedab22018dec22143f1263889194f94191432a7fba9961005641d84313dafb7a22a3753fbfe5b52e0bc34f01e34c10b37143e0af215a9929575bdfeab687a943043e7f7a0ce653e9f9fe5593affe6e6440ed9ab994664834a239ff72c85ebd5834dfc0ee475069c924437e76d9c26e1876b6db0ebbf7aa22de2634cf56ba1f780a64a71dcb3e33025e3b84e3efdc8091793a5c8c609b4e19e1504c86ceec4425", @typed={0x8, 0x0, @pid=r3}, @typed={0x8, 0x2c, @pid=r4}, @generic="f1c6d4735834942371b5905848125371b8cfc64d3c33a46a03780089dfe8c42556d57495640442166673d216352e32037bb89ea6ad042147cb609a1052ed921612e5834d9561061cf6f5fecd1faaeb50d95b481f68c8a7209a69d400ae86281cb8e956aa332b4f6820dc6ee19913e90b127306315f1a477919351478b55e596365528c9770c278428706596384bcd9c5f5bc54f9d621b1e4c93d2a6003a8a3de0027dd12d9c57ef0a5a6"]}]}, 0x1a4}, {&(0x7f0000000640)={0x17f4, 0x3f, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x154, 0x47, [@generic="f4f4c58bef2377d487c08beaff81c3bb7dc2f4787a88c423adb0f043582901266dc9667aa846cfa84b3109b65147c5c81211c51f3708c77bb3c218602c54510d7a47aaf623c7e41711f21000c03e2faad54ab044f413438cc325ba202f48b393356be3e02b5f8e261099e54c46712476be0968ff850eed9932ca3c754da7559e573c8a49902a70ea37bd7653dbafda3e96780298bc81d70bd53cc4cd937430027da119d3fb6012b135ef232dcf5cf91a4b44903dfefd23e4b53b22b9d13bd2392d6092087ac245b1c306b2a1df5586c243", @typed={0xc, 0x28, @u64=0x1}, @generic="277e46e67ea9e29aa487e4b9d19538a923864bc4c9468fd9549195c5c4616dde5b60748b55f75351be5f11957ee72d8424deeec4e083d37643ec007884b9162903b2642e77ed5022e005e5cf034670518f36edaaf91f20911663a8c0916002bd7335f0eb54065f829a2ccd7d0749208f417c"]}, @generic="06b7c198a26b4a5d4c9fcbf9ef2c01907be230d0e88af1b4bfc7c87bca3d904529ccaf7364726f35dd66fe7303b087e453f08644249010e9a5dce9c2c9f21aa2d93cc35cef8d3da118e27ea99af102219b6a9b312b113962f8787218e314ece9308f45b5b0a8c2d47c601a6117a52a4d51eab6fbc721a507669d", @nested={0x134, 0x5d, [@typed={0x8, 0x28, @u32=0x7}, @generic="5acfc6ed84881cdb485bb4c818bccba6b6faeaeb31b080233cbc603d7fa5e83db9e3225c3423e621e266ceeedab32c16b41c668e5508de68ee1c1925e32b77554313dd8b5d7f9419a958c9fd38955de4f7623b48c8b4c89191b031558663fdb59847590c162239daa2abfd891e1c7b8ff22b399ea51a158406079509f2da3e81248d6bcc20071c8ded67a789549e8fe0c12be21bb5e63491e245e6d714d117e17d1bc3b6fba6780f3822e78fabcea3485d85bc", @typed={0x8, 0x10, @ipv4=@broadcast=0xffffffff}, @generic="b56cef4d7cd1c2b8c959dee51665272dc1ec4c4181168caedefcc4404b7757a0df9afcee33f8f21e24c9162a383beb1d80383d6e4d5c05f416e06ce6ba4685a3ee78f03daa9b87b4a6e576ea7a", @typed={0x8, 0x66, @pid=r5}, @typed={0x18, 0x14, @str="747275737465647b5ab46b657972696e67235c00"}]}, @nested={0x1d8, 0x23, [@typed={0x4, 0x10}, @typed={0x18, 0x19, @str='selinux-eth0vmnet1\x00'}, @typed={0x10, 0x34, @str=']trusted\x00'}, @generic="cb293ff473cbe818dc691e2a819d1124e2490bcff11bdf94da777e95c5902f298b", @typed={0xc, 0x89, @u64}, @generic="19ae002477eeef2d68d015db8c0585caf4d3d6513a1b994789f020b74c9a1b9cbba7f65a6e61f995f8164cde000048de07781c8d096a1827cb04510932cb99f76522d450fa7d29c12f42114826142946c7bd08fb0ebff709e1937bb692568d1a304e97e89885e44f8c3a69b18a5bb390a0e9d2e10487a4207fa2638bb945a6ffac136adec70c48185f2245057a1afa08c4749c44c17bfd648d1495c41644da43fb2ad184a70b05312f282b8b74eac374acef6f1458ee2fab78", @generic="9c64810296140b3d94f81ecd9d70726dba40de611661001c1cdaa809868ff80717ff29a9922d108df0cb4454be613e5f286fa37762b427bb19172a375b75f701d9f8dd5399071bb0e2c468f55b80c3e34bc346f393bc59fdae950a6bbd5bfb4f7932209a4ffada6c5a2df6d8c8ae7e8b836ca23829a90e9de4c3ff8876b9412ff9b6e77d70eabe02641e3c3008482015c02e7112079e44bbe0a64bcd0a8dc7cdad61c78077337d1edd95b145be4d82c9326318", @typed={0xc, 0x6c, @u64=0x85}]}, @generic="2d7cde4400199e52beb138c523752a941703", @nested={0x1ec, 0x93, [@typed={0x4, 0x75}, @typed={0x8, 0x9, @pid=r6}, @generic="c69171c932a10ac62934b8216642d5a8f981b07dc74a8ec69bf55c79f2fde426cae9af2fa8ca4ce2ad50651f3d50e4f4c32c17764d1ef8cd59074712b183e8a49981404a8bc244fe2ef8ea631b23262bd25b6ab5a3775e9528c7242084a7decf9ec5b9c48de2ea5af18b04e5465ee3a670455c5f8ec2c5c384379614034a4b90af65b6ad071bc5ed32be3a7e1e3c", @generic="84be5ce8ee76fc085cc424ac9287cd3979e78bc007c3bba9cfd4b49d206854d3332bbb534d84b73a77dc3a36df04cf634dffd4ecdae59cdff892a6295d5786ab7c7ff0db8b29b77d46a3a9495123d11e58a99ee7f7c62511", @typed={0x8, 0x68, @u32=0x80000000}, @generic="33cebc9729fccbfcdd82c93842e3abf34ef25adbea7a2212b204830e4ece5437c3cacd8eeea0805c91312956d3e40dbc9b37035e41c5f273a4440e0e5eaab5f333d314fa399d6f12a01fa39fd95f38763bdd0f5c8e5cf6ec39fad79ded5da36254fad6c390545d01c9aeb4f28e4694c291f71498107c27cf268eff073599958b753e65faa59aeeee8c9f4fb68ec98b557642a9740053dd19622fd6de055cf596f3153d246936d85764049e59c1715120a57075d291806c7b471a047150b43a9110996fe286f3ce7ab62ebadfe5304fa5e8b46b873c0586297efb77c95fde8108606b", @typed={0xc, 0x88, @str='nodev\x00'}]}, @nested={0x1014, 0x48, [@generic="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", @typed={0x8, 0x30, @uid=r7}, @typed={0x8, 0x5a, @fd=r8}]}, @typed={0xe8, 0x44, @binary="30b54dd4da2312704813efdd58514a07b5089ada15850b234ebc02d2c3395860d44dc172f6fbb2e12d053af49724bb06520ebb37d6b622a7bfdf8cef5da41585b5cdb57954f4234a9893f7515d015138b3a2d99eb43a4d87257f4dd9714adffeef4206eaba67ef257059601bad9d29d49ca969afa22b1a24cb9f01d755d8e6a37beb79fdc8e786497d27449070df5a11de9d61739cb7887ce74c7ded3c8ba84b70be7debf0e37e4b6ece9a9b0f976fd1a4c6c53e9aa7a8a0574b2601c0324c1b9a1d14159113ba081a7131488c47e3c67167e6303fe7a8f7a7de976b79c9f4f75a017a"}, @generic="a3a383e331", @typed={0x8, 0x58, @ipv4=@dev={0xac, 0x14, 0x14, 0x1e}}]}, 0x17f4}, {&(0x7f0000001e80)={0x1cc, 0x1f, 0x104, 0x70bd29, 0x25dfdbfc, "", [@generic="b0e676326646328b5374281bf915f599a8566f4473005065b054c6ebd02bf9b71a048af26c344650bf0a06e0af0a83f1a634af62efb682b644c18680fdda77b422e87212db5fe4e5f18064d1e494f5de7d47ae79447a399fb8d18583c9921cf677d635425a3d771f443da7a6f133c484fa69960e15e8071f90c6792dab6ddf4ef7236a1e6188f5b0c169df9ff9db7bf2f2f728da1d7f690f03370df0b67c87583bc8c7be3043abeae3789ef3f88cd8985949fe5074cf96233f43ef6a2acfc29568f0d131d687d48c6aa3ecc20133dfe4babf0cc2fa4b81ccbbf8b629050afd70bdabaac503aa8ff2c7992350ac", @typed={0x8, 0x6d, @ipv4}, @nested={0xc4, 0x2b, [@typed={0x8, 0xf, @fd=r9}, @typed={0x8, 0x49, @u32=0x401}, @generic="5a8ac4f880c3bee2ada8ac30f1d88b03b60c08d19860ee540be2c3dfc0d0c68058c2d338c972949c12d088b3e3128f386d7d35291ce6b7b4babc31b8e1b6507343605b727f74944ff6408a1ca0d82d4d8d57ea191c030ea2e2bd2ca7007afe4f5db959ad7bff70edc8ca655f0fb9edac5db8a68607428a33b4be9ee91d81ddac5f18ff8dd8ca2bb0d437c45325f008ddf3e1e3fce3acc239518597747852962230859af2f6dbb3b0234a7b086d"]}]}, 0x1cc}], 0x3, 0x0, 0x0, 0x800}, 0x40000) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r10, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000f388cc706c471d0000000000000800"], 0x1c}, 0x1}, 0x0) 2018/05/30 20:33:26 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 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000340)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000001e0000000000000000000000e00000010000000000000000000000000000000000000000ff02000000000000006a185a66f8c90000010000000000c8000000000000010000000000000000"], 0x1c5}, 0x1}, 0xffffffffffffffff) ioctl$sock_ifreq(r1, 0x89bb, &(0x7f0000000080)={'bpq0\x00', @ifru_ivalue=0xe92c}) 2018/05/30 20:33:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x600]}) 2018/05/30 20:33:26 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x24000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x302, 0x70bd2b, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1}, 0x8004) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000260029dda0eced44d91c7b00003f2d24823fdda53660a45ee1ef805961f90931b4be019fc5df5fc3f160cfd92f38b46059b9de14a70aa296de94d9c581924568ee06000000000000002e2d12c7e89b616819dcaf61f99dfd57204ffb5b1ef9a66ed86c72b536d3ddc2e54689ffc8a447df2d47aa45daa981891ed9ec3cd78600b7939b93acdbab75276bf15d2747ce766f3527c6e1b9d36d3e5bb93d87cea0a0aaa170dab094d273ca2c506d66d5a35001e1ab65fcf3a98beab18e9d536949454e0858015d4bf87ced4fa9f635628dcc01a0"], 0x20}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r0, 0xbf2c}) socketpair(0x0, 0x5, 0xfff, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) 2018/05/30 20:33:26 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@empty, 0x800, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x2) socketpair(0x5, 0x800, 0x375, &(0x7f00000011c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) 2018/05/30 20:33:26 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000002140)=""/89, 0x59}, {&(0x7f00000021c0)=""/102, 0x66}], 0x2}, 0x9}], 0x1, 0x2, &(0x7f0000002480)={0x77359400}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, {0x1, @random="2386869f0885"}, 0x8, {0x2, 0x4e21, @multicast1=0xe0000001}, 'ifb0\x00'}) recvmmsg(r1, &(0x7f0000001bc0), 0xa5, 0x0, &(0x7f0000000080)={0x77359400}) 2018/05/30 20:33:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x3, 0x1, 0x7fffffff, 0x3, 0x7, 0xba, 0x0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x2f, @empty, 0x4}}, 0x9, 0xd90, 0x1, 0x8, 0x10}, 0x98) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0x3b, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000200)=""/59}, &(0x7f00000002c0)=0x50) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000300)={{0x0, 0x6}, 'port1\x00', 0x1, 0x0, 0x0, 0x5acc7d7a, 0x3, 0x100000001, 0xfffffffffffffffa, 0x0, 0x4, 0x5f}) connect$netlink(r0, &(0x7f00000003c0)=@unspec, 0xc) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000400)) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000440)={r0, 0x0, 0x7fff, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000480)={0x6c3f, 0x0, 0x10002, 0x7fff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00000004c0)={0x4, r2}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000005c0)=0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) ptrace$pokeuser(0x6, r3, 0x5, 0xb94) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000680)='/dev/audio\x00', 0x2000, 0x0) fanotify_mark(r0, 0x20, 0x20000, r4, &(0x7f00000006c0)='./file0\x00') r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ashmem\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000740)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ashmem\x00', 0x60000, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f00000007c0)={0x2, 0x800, 0x6, 0x3, 0x4, [{0x8, 0x8, 0x5, 0x0, 0x0, 0x100}, {0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x8}, {0x1, 0x9, 0x71, 0x0, 0x0, 0x804}, {0x9, 0x1, 0xffff, 0x0, 0x0, 0x2002}]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000008c0)=@assoc_value={0x0}, &(0x7f0000000900)=0x8) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000940)) ioctl$KDDISABIO(r4, 0x4b37) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000980)={0x1f, 0x1, 'client0\x00', 0xffffffff80000001, "7a4e1fa28fcca75a", "469841cfb444b566a2d1c8af288a243d8d2d760bbfc1de3ebd9e8980df2be938", 0x5, 0x80000000}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x40) ioctl$sock_bt(r4, 0xdd1f, &(0x7f0000000a40)="27760a50af30fcb46f2824bf1c8c520cc386edc496d68480184c1893144d7a19ca5a6907b95ea05444562389d01ccc1ae9d1134b094c266482f0875c1ab233a6") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000a80)={r6, 0xb6}, &(0x7f0000000ac0)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000b00)={0xfe, 0x2, 0x101, 'queue1\x00', 0x471}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000bc0)) 2018/05/30 20:33:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x4001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x7fffffff, 0x404000) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000280)=r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) r3 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x103f, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f00000001c0), 0x8) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={r4}, &(0x7f0000000180), 0x8) ioctl$TCFLSH(r3, 0x540b, 0x1) 2018/05/30 20:33:26 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, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001e0000000000000000000000e0000001000000000000000000000000000000004000000000000000010000000000000000"], 0x40}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) 2018/05/30 20:33:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x2c0]}) 2018/05/30 20:33:26 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x5fc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) sendmsg(r1, &(0x7f0000003f80)={&(0x7f0000000880)=@generic={0x11, "6f18e380496af91a87bce852d645ad1da600b02ff2e85a50617aea3f1f36ff3900d0bb33f26eb9cf14f58ead9c9cfb7de2d51f64b6fe5ced68efb0db3cb485c30b5db3eb427020bd5f47ad4b34cfce0a21929768f8340dc84a8d4677635fd67ddf9c6563294ac056e8c513d40aa1b1f2e89ef84af8ed3372a3ce21c711de"}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000000900)="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0x1000}, 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0x1000}, {&(0x7f0000003ac0)="187f8b556b1e3408c3323d6529bf529c89686341269807bcba11c1b5f4a583d1e7393ef56a91bd7df1291eb319923e4da4d5876efe25ddae2766b1aa3e8c45a820783b1afaad24cf13e020b0ec07fa647b6a84042de741928434d8c6d80cba3f0212864cba7dc938df2c87dc69531e76ec83c2dca482f472d67f62ee7875dd0e5f4973456fa4c00aed31d19120c2f8a36bffeaca0d01fb62d0a41b64538413e2a8165a2dc9f6aa138c6ca467158494f3641dfdc5277e", 0xb6}, {&(0x7f0000003b80)="ca109410b706e68566bc4898ec47550a88888ed803a2a74c9adb3f424b378fb616c04807ad963344624edc025bcc19ca4373a056a0dbc0317e5ba0a21bc5af4f5b864270c998ca3996177bd3ba24443695685e68f51e5fcc", 0x58}, {&(0x7f0000003c00)="dbdcdf1bfdd70ccba6b58dc24deab557e32f3c11aa50007f418ddcdb74410b30b9b88b21a6e032f067aaced6c0fc3b35db63b22e1a3a597e2e1d2913182e11c6e8d564cbb6d13e", 0x47}, {&(0x7f0000003c80)}], 0xa, &(0x7f0000003d40)=[{0x38, 0x10c, 0x3f, "33c4434fc63bfc4bd4feb15868b770c954fc7f805d143d476a200e9bd7871bfc9a2cefda36c8f7d092164e"}, {0xf8, 0x19d, 0x400, "653d2a6d6fa5b7772f8220b2dacab3f47caaea334ba2cec55cfac502c06bc509231afac984ecd4bce99d5bdff5b29673564ac638afd2ea8c8753fd8f21dc8645dd814a7da9e1439c0af8c747015871f6c6f530d8eb337f4a1751ec8d544a5d201cde472ac3e5ec72796394afff6bf3792fac9ddf7f41f671ce46019c1b81f2004e7c696a44e7125736e4ad46a10a33df0b8aebd3c633d2b9bc9e677d2097f3636a3c8e513b404493c384719e1c1660d8192035b6ff26c715c930ae9c1b54f399d47a037c0401a08f0deafe2ad63c8d3dc79dba57e12869c620ad753a403e8f6ed659e18f7c6e8ebecd02e9"}, {0xe4, 0x0, 0x3f, "b83582574133eb8cc473044797952fbd6351637dfcd1e935bbfc7eea72033448b172b73194a7ff94487d2d5bd77210b5f6ed3c497e88de64edba7bfa995cb7fd61b1ca49e6cf256457567e437b98c9d095e22ff352e7592ede82a7ae2665e1fc65567fb20f2175cb4e1c0a5361d43f01b8133d7c6fea537bc9db79e6efdb3b7aecd2f7df1fdd47ecb34984b7342cb882e49ebd692241df66b881b6643cb172f17e469c99328a48fcd74daa4ffe8b29660e92eb3bf9071f3b5da2b3c5c2d1c204d80fcc599bed72d73aa40eaf89941ff44427e19e788a79fb"}], 0x214, 0x20000800}, 0x20000000) accept4$netrom(r1, &(0x7f0000000780)=@full, &(0x7f0000000800)=0x48, 0x80800) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$PPPIOCGMRU(r2, 0x8922, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000840)={0x0, 0x1, 0x0, 0x7, 0xffffffff, 0x0, 0x3f, 0x6, 0x1, 0xfff, 0x8}, 0xb) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00000000c0)=0x8b, 0x4) 2018/05/30 20:33:27 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getown(r1, 0x9) r2 = dup(r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) open_by_handle_at(r1, &(0x7f0000000280)={0x1008, 0x2, "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"}, 0x24001) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) sendmsg$can_bcm(r2, &(0x7f00000013c0)={&(0x7f00000012c0)={0x1d, r4}, 0x10, &(0x7f0000001380)={&(0x7f0000001300)={0x6, 0x126, 0x6a5, {0x77359400}, {}, {0x0, 0x5, 0x9, 0xe7f}, 0x1, @canfd={{0x4, 0x8, 0x4, 0x8001}, 0x2c, 0x0, 0x0, 0x0, "67584ac1ef4528e9b684d377d15baca1dd8c2c7989ca18d7673079f5c699afcd6e664b9d5b68e8820a8e8fae4c7b360041fd13957e98fcf5c54393f9d8b2d7f9"}}, 0x6c}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000010) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3}) 2018/05/30 20:33:27 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0xddf, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000011c0), &(0x7f0000001200)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r1, &(0x7f00000001c0)=""/4096, 0x1000) 2018/05/30 20:33:27 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc2000, 0x0) 2018/05/30 20:33:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x10, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/05/30 20:33:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffff000]}) 2018/05/30 20:33:27 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, 0xfffffffffffffffd, 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$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21}}, [0x1, 0x80000001, 0x3, 0x401, 0x72, 0x8000, 0x7, 0x1, 0x1, 0x8, 0x100000001, 0x8e800000000, 0x6, 0x6, 0x7f]}, &(0x7f0000000000)=0x100) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0x1b, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0xffffffff, 0xa7}, &(0x7f0000000100)=0x8) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/snapshot\x00', 0xd25d8dd5ffc49dbc, 0x0) bind$bt_rfcomm(r4, &(0x7f0000000700)={0x1f, {0xf9d7, 0xfffffffffffffffc, 0x4, 0x100000001, 0x0, 0x5}}, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0xc2c45512, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, "105d2e2c81b639195a8a2dd9ee3ff7e9c50e58fe75430138ebf00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) 2018/05/30 20:33:27 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x4000005) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x20000000000001a0, &(0x7f0000000180)=[{0x2a7}], 0xc}}], 0x2, 0x0) lsetxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)=@random={'user.', '\'\x00'}, &(0x7f0000000140)='bdevkeyring\x00', 0xc, 0x2) 2018/05/30 20:33:27 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x4, 0x40000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000380), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x401, 0x203) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x4, 0x3, {0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0xff}}}, 0x5c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4c8140, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x74, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x80}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r4, 0x1000, 0x4, 0x20}, 0x10) ioctl$PPPIOCGMRU(r2, 0x8922, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/05/30 20:33:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x81, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xfffffffffffffefc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@fragment, 0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000040)={@remote, @broadcast, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x1f, r1}) 2018/05/30 20:33:27 executing program 2: r0 = socket(0xa, 0x3, 0x5) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@mcast2}, &(0x7f00000000c0)=0x37b) connect(r0, &(0x7f0000000180)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0xffffffffffffffd7) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x5c, @broadcast=0xffffffff, 0x4e20, 0x0, 'ovf\x00', 0x20, 0x24, 0x3a}, 0x2c) 2018/05/30 20:33:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x6]}) 2018/05/30 20:33:27 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001e000000000000fbede9fa0000000000e00000010000000000000000000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/30 20:33:27 executing program 6: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x0, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000000c0)={0x34b, 0x38, 0x1, 0xffffffffffffff9c}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0x10000010}) r3 = syz_open_procfs(r0, &(0x7f0000000140)='net/mcfilter\x00') openat$cgroup_ro(r3, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) 2018/05/30 20:33:27 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x3f) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0x1b, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x30) 2018/05/30 20:33:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/30 20:33:27 executing program 5: get_thread_area(&(0x7f0000000000)={0x202, 0xffffffff, 0x1000, 0x0, 0xbf, 0x2, 0x401, 0xf9, 0x9, 0x100000000}) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x18, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x9}}], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000240)) 2018/05/30 20:33:27 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 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000001e0000000000000000000000e00000010000000000000000000000a4054c000000000000000000ff020000000000000000000000000001000000000000000077986fad4ef8d7f368d650a0ffa22dd52b62d819365a9a716ffc5375311fb5bb90047fb7ae674e4c8937638abf25b23b0d58a4b544be1ffdb3baf49e7b48c0adaa6c8cce5f982b84debc32494887b45113105f2067782cef9acbf202056671d7cfa7c9a28ff83d02d232b2d2b49a792a9d953847e2bb409ce9583a0b67a7fe659303715a28a647f6c6fe1b1e267f482972edbc16eee4952cbf2282a6c0aceb41258779dcac676adebfb2a4c433463f527ab223"], 0x40}, 0x1}, 0x0) 2018/05/30 20:33:27 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='ð1vmnet1&ppp0\x00', &(0x7f00000000c0)='trustedcpuset+procppp0vboxnet0procsecurityvmnet1+\x00', &(0x7f0000000180)='vmnet1--\\$%em1!\x00', &(0x7f00000001c0)=',%\x00', &(0x7f0000000200)='ppp0\x00'], &(0x7f0000000380)=[&(0x7f0000000280)='security\'wlan0em1\x00', &(0x7f00000002c0)='cgroup\x00', &(0x7f0000000300)='#bdev%system\\selinuxnodevlo@system,system#\x00', &(0x7f0000000340)='losecurity%eth0trusted+\x00']) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:27 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40, 0x0) bind$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r1 = bpf$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) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1932, 0x381000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r4 = getpid() fcntl$setownex(r2, 0xf, &(0x7f0000000340)={0x1, r4}) r5 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) socket$kcm(0x29, 0x7, 0x0) poll(&(0x7f0000000140), 0x20000000000000d3, 0xfff) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x101240, 0x0) unshare(0x400) getsockname(r6, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) 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, &(0x7f0000000a80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00000003c0)={r8, 0x1f, 0x8, 0x4, 0x8, 0x1, 0x5d45, 0x9, {r9, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0xffffffffffffffff, 0x5, 0xbdf, 0x80, 0x9db}}, &(0x7f0000000480)=0xb0) r10 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0xc9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_ifreq(r7, 0x8994, &(0x7f00000001c0)={'bond_slave_0\x00', @ifru_mtu=0x1}) ioctl$PIO_UNIMAPCLR(r11, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0xbb4}) mq_timedsend(r5, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) sendto$inet(r6, &(0x7f0000000500)="80968edea45613ff2fe4d22b69ff608dc4fcc4942a64d38497841986519ca984eaec35afb7e04b951a56cdc66601c548172282df58fcf869a3441f59d2e056f697e331dad62f2fd0f38c094530fd2ec2bc49961bc8f79f8dade4d22b56244f3bd50b7ff7b71b7b7ebc90ac48827f057f1bdf77ae958915901e5c24250409036446574795db678cb11919bdbcd70f8571cfbb137aadce1089f68d10f7abdfe190785c0fd83fb6e847a3198c9b53a66261a341959b586c69438af8c4f6cf3b907a4edd74b7eb06bd84da2aa1ffcb309aab58d70f1eefce4ddeabbf99893ac5da2eda707b4f", 0xe4, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000280)=r6) mq_timedreceive(r10, &(0x7f00000007c0)=""/131, 0x10c, 0x20200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000000700)={0x9, 0x7fffffff, 0x3, 'queue0\x00', 0xdea}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', r3}) ptrace$setopts(0x4200, r4, 0x6, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x80, 0x200, 0x2, 0x400}, &(0x7f0000000180)=0x10) 2018/05/30 20:33:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x40030000000000]}) 2018/05/30 20:33:27 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) r2 = dup2(r0, r0) r3 = getuid() getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000000200)='./file1\x00', 0x4000, r3, r4, 0x9, 0x2058) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x3, r2}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000080)) [ 974.610267] QAT: Invalid ioctl [ 974.643074] QAT: Invalid ioctl 2018/05/30 20:33:27 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = 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) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x40, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x1d, r3}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)={0x2, 0x3, 0x0, {}, {0x77359400}, {0x2, 0x3f, 0x81, 0x7}, 0x1, @canfd={{0x2, 0xc8b3, 0xffff, 0x5}, 0x30, 0x2, 0x0, 0x0, "b8bcf5b7c0e175fe078faa537dd94de3263f16d13d6fe4ae261307b462aec76056bc379efe408037fd12871ac31a9f91295586ab92fdad15318a61a528a65a77"}}, 0x6c}, 0x1, 0x0, 0x0, 0x8d5}, 0x4000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r4, 0xfffffffffffffffb}, &(0x7f00000000c0)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000200)=r6) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff000000000000"], 0x68) 2018/05/30 20:33:27 executing program 1: keyctl$join(0x1, &(0x7f0000000280)={0x2e, 0x79, 0x7a}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x208400, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000380)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@local}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) seccomp(0x1, 0x1, &(0x7f00000002c0)={0x6, &(0x7f0000000240)=[{0x7f, 0x8001, 0x191, 0x8}, {0x7ccb, 0x1, 0x7a8, 0x8000}, {0x1000, 0x3, 0x3, 0x3f}, {0x5, 0x400000, 0x1ff, 0x7}, {0x5, 0x9, 0x4, 0x6}, {0x8000, 0x3ff, 0x6, 0x3d}]}) setsockopt$inet_mreqn(r0, 0x0, 0xd76fde4607a6b41e, &(0x7f00000001c0)={@rand_addr=0x4ce0, @broadcast=0xffffffff, r1}, 0xc) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) 2018/05/30 20:33:27 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000010000000000000003ee80000030006000000000002000000010000000000000000080012000200020000000004eaffffff6f000000000000000000000000ff030000000000000000000000000000000001ac1414bb0000000000000000fbff0000030005000000000002000000e000000100006218d7860000b0b8156a69f87503905ea958b51d45002dbc31ef8ef8acdde15ea233d0eb612c018356dba58e5f50a8cfcccdeacdb06413e0222be294d106670d203482424876ca215ab41c981a6f53d7b7b1697beccae8d3cf670b409faa622fef5a8ea04c0cf8355f0c9ed3023466383891f4bcca9de1df981ff2f23f55cf01312959cf0b1c"], 0x80}, 0x1}, 0x0) 2018/05/30 20:33:27 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x72, "5c578de4aca037707ebffc9ef177512777b28bcbf2228217364d084f480fe59f3a3779f0c1f0a6cf2fe715421f116ad7e99a25a5de75d24281a759efb404901e720a98c9e8763a950bd3611d77d1abc46efc642e3ac5c4cb46969d0add80ba64cb00b4000c6a0a737f7b817efbed13c68fd8"}, &(0x7f00000000c0)=0x7a) 2018/05/30 20:33:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xf5ffffff]}) 2018/05/30 20:33:27 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x6, 0x6) openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0x2000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/audio\x00', 0x100, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000600)={0x0, r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x9, 0x5, 0x4, 0x4, 0x7, 0x0, 0x9, 0xff, 0x18000000000, 0xaef0, 0x3, 0x4, 0x800, 0x2, 0x7]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000440)={r4, 0x34, 0x1, [0xffff]}, &(0x7f0000000480)=0xa) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f0000000280)=""/115) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000540)=0xb, 0xfd2c) getsockname$netrom(r5, &(0x7f0000000040), &(0x7f0000000500)=0x10) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f00000004c0)='vcan0\x00') r7 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000140)="ed2afb1a0abdf7c5ba1abd45bddee5c94c6437aede361122d232c4aa92c854d7425fb182b5fd63a85d9666568a582f") sendmsg$nl_xfrm(r7, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x50) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0) write$fuse(r2, &(0x7f0000000340)={0x28, 0x1, 0x9, @fuse_notify_store_out={0xf0c, 0x7, 0x800}}, 0x28) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000100000000000000010000000000000000000000ff"]) getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000850445cf1c000000"]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x9a, "c367183d515f49b57d749624f39a3e70e39c3183a701c638b69b2ca2e5298a7bd966485307885e9b1fecd7e107251485665083ed2f0e0da57a30f8c0fae41db376249159c10ee35fb4e64ff2c082175a96dad7a55313ab8e3665b7b619932df0992f94f964942c4acd323fb0b783dbf37869cd3d3fcfd9bd653d5ca4ee032bbaa00b1753ce2daba9b4a818a2c02e68add8f0a64904c7747df255"}, &(0x7f00000002c0)=0xa2) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e20, 0x5, @empty, 0x1000}}}, 0x84) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x1fd, 0x3, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 2018/05/30 20:33:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x404000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00000000c0)=0x400, 0x4) 2018/05/30 20:33:27 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x3f, {{0xa, 0x4e20, 0x3075c607, @empty, 0x5}}}, 0x84) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000001c0)=""/255, &(0x7f00000002c0)=0xff) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/05/30 20:33:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x3000000000000000]}) 2018/05/30 20:33:27 executing program 2: r0 = socket(0x9, 0x4, 0x7) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:27 executing program 6: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, r0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8202, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) 2018/05/30 20:33:27 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001e0000000000000000000000e00000010000000000000000000000000000000000000000ff020000000000000040000000000001000000000087dd809a7d2cbe634a25c0a127000000"], 0xfffffffffffffe5b}, 0x1}, 0x40) 2018/05/30 20:33:27 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x48000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r1}) writev(r0, &(0x7f0000000000), 0x0) 2018/05/30 20:33:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000a40)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(tea)\x00'}, 0xfffffffffffffeaa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a", 0x48}], 0x1, &(0x7f0000000180)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000003c0)=0x0) r4 = geteuid() fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8) getresgid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) sendmmsg$unix(r2, &(0x7f0000000ec0)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000200)="46daec7f1ce74909c94e91f2d7362d729edfd5f9", 0x14}, {&(0x7f0000000480)="a955c740f7885b73995a0a77aaf5c12a6b9811ea7d9c2216697cbf94a84df620e0ea993691bca8e1f37c0650c51a277b883c01deccbcdd9425ebf2d1c74ed5d8af92c5e8c50c9fc88c11165d8e9ac05458936bd59a1698bbb299f71bffed372f49805ba7d45087f515f847c8b1be77d4b7a84abbeb4bb3625f4b9f8e311b2e2f6118ae6e7f8dc0c4f432738409a9c667c4c48c12c197d548022905eee8ae65988c004fe7fee5ae8a7f2fd80441ee1c0b450541783ada9aa6e55a5bb1677a7c4e261bb7cbd6946020a79a23d23e4ccb2098b2cd72923d558d531bf11443", 0xdd}, {&(0x7f0000000240)="2c3cba75a1fccaa2a212285fa2743da39e7f07254fad57a81f63b14f44e4ed0ea30485fee482d60cf6e747beebf796e0bc21ec4906f0b075cfc3334090a020a6c0fb519ccbd6b53bb59bf94b0dacccbe288da1ec4fce6c0298a047c97de7de71909f7d71d95a42834761c80da54ee303d8d0619ebf756ddb7aa9c358b578883aeb2f6d652985e192eb96b05e82f7bb854a", 0x91}], 0x3, &(0x7f0000000840)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x88}, {&(0x7f0000000900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000ac0)="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", 0xfa}, {&(0x7f0000000bc0)="d46e239635ef472de1ab75cd4dd4d31295cd8baafae385ad36474f75558e7742813eaaa1e2f5b6ae71e27fe338e1b38565b5273297df51e693fb5295f7a8bf620d875387d666d5544d44c59a2315fedd508e3f66ae5a3ff7d14352106b0c292199a704f342da56058dd64beb70fc2b05a30ba6ca40984e4fd9d92860f978eb9e787f4de19a779e9145bea0a4a71644dc2351faaef7200c2e97015d93f5b363f1d28e16690720a8640a57c3d8f51537d8f37273ae8d07e49cc1f777dd750ff0a179cef496221675a1c0959080887e0da3962d57cd85903a8f25e3bd25018225c3", 0xe0}, {&(0x7f0000000cc0)="c6958e918af7ab933cba24107a1e13aeff7590219e51852a75811d5aeb60d4ff963614d312b364d4fe9d994dd9b1299306c8cade2a81028035207f3e3b18b77cd222777b6b6bbea3109d1024f8a5d9f60548e4954b6073ad224f6fecb4359cd5e2dd016eee7a7e6b976118cdd3671edef8b6bc42afab811869947f4dfc65d06d88d4035daad7bcc76908836c9f4bc1f584b832b6719edd8cb5d0ee8ee864deaf88ce515198e981c735ac4d1d38a7d167a3e5455b868cc98cc5c48e41ce41ef4d45de4cf227addf96430a1ba10f675647c9cb715f56d78f9317", 0xd9}, {&(0x7f0000000980)="17cb34dcb92e0e18590ab0cd3aa931dd1df28f323a7b212ec4acbd72a10a6635c481b8dd49d3db0edd7200371ede257b4588f4b1873efbee242fe021e342887316247b0223be9680d2a0128002d878cc71f1b67c9bc00eec3f27cdc93b9924f5c55bcb1cc7ab31d9d4227b5391d159c34c2e8f958cab5714ecd043d8c527d13273a3204a45227530e332edbe9c49adbd89d2a3e5e2a628423ec48a64db3765e31eada7d541752ea603709157f6e5b769525f92335c1883b7880be01e0b3cbf96", 0xc0}, {&(0x7f0000000dc0)="21896c9667aee864e3815d6fedb2a2144d1906e11faea3372be4d35d2d550d80452f25ee794b1bafd3d18f27e8da8c1e1fcf2fb3f3398ce9f9f031a7af1745c3a90e5b3a0ca6c864e4aeda7f876deb1c6e3f83836fa666a8e489f59ba3a9c9bb6a0f801c1599cc55f27b1346b17d7aa0a40ad8f8cafc1a0b0a0294b1d3d8df365a83c7f1461c97883a37e4bc389daaef18ee75d24b9e656e610af7df4d88bd126b857031e22561e0e8635abc21a2", 0xae}], 0x5}], 0x2, 0x0) r9 = syz_open_dev$dmmidi(&(0x7f0000000f00)='/dev/dmmidi#\x00', 0x7fb, 0x200) ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4008641a, &(0x7f0000000f40)={0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r9, 0x40086409, &(0x7f0000000100)={r10}) [ 974.969397] Unknown ioctl -1073191904 2018/05/30 20:33:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x6}, {0x2, 0x4906a58a}, {0x4, 0x4}, {0x8, 0x2}, {0x4, 0x40}, {0x3, 0xa}, {0x8}], 0x7) setsockopt(r0, 0x96, 0x80, &(0x7f0000000000), 0x0) 2018/05/30 20:33:28 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='ntfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x2000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000700)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_newrule={0x30, 0x20, 0x200, 0x70bd2a, 0x25dfdbfd, {0x2, 0x0, 0x94, 0x7, 0x400, 0x0, 0x0, 0x2, 0xa}, [@FRA_GENERIC_POLICY=@FRA_TABLE={0x8, 0xf, 0x4}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x8, 0x13, 0x9}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f0000000740)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000000400)='fusectl\x00', 0x3002480, &(0x7f0000000580)="562263591cae1acc1225435c6894294d52a187faf5140e67cd7ea5c0dae9f43b335c0706adff6cb38b40ae453955e468f75ee6731f3872d7ee18b6689bfc06c68e3ac4caaa0ae36a606c128a593857c53761c9e512ba971339e1a636a3408a40bc08ecad4df439777aee1f0602027c73f3a905d1522f5cc8f535671fdc4bcb7544cda53b2fc3f31e3cbda6c5eb600ea4f09df8f2645266af9bba700e8dbf2529a2282026c31dffe245da912c") mount(&(0x7f0000000140)='.', &(0x7f0000000380)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000180)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/30 20:33:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xc002000000000000]}) 2018/05/30 20:33:28 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000080)="17", 0xfffffffffffffc60}], 0x0, 0x0) 2018/05/30 20:33:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000240), &(0x7f0000000280)=0x4) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="d0d73bdb09400dd08472118d1664f5a46b170e057f8ffe23f4c9842ea94de38fa087178fb47afcf949d890a3acdfda67d8b023fbe3e38e9c1db6977b3475fa28749e2428dcaabcfbc630ec3a23a636d6f2ef8d5803b651e363a5c05a3a2b1bb790849e93146cc21867427063ab6d16554ffb1dc751d5c03f4f29acbfa2e9c0e2718dd2b36561711f591f7e41d8d5f34bbb8ff24fb744bd24c8eaa0469fcd75e8478da14c9363a5736f18cd4e557c4f69decbd11c84eaa4a9153b9cb3", 0xbc}, {&(0x7f0000000180)="6a7a4d45a5009260a6d11e538a6dc1f1e524ba463bcb4fa20d34159c663d35331763ddc161a757105f187f055f199df361062894da8ddf3c8437e1b6baf0acead8f85f6542638a06fa2323bb64f8876e960e88ec9ee60de315304cd704e2e6dab1233400a3ba5d947cce66cc8fac00dbc086afeacd3904e45e2fe70774da506a68ad0abe92ca23262152278292cfe01894a8d04adf995682ae2c8d1e27d1f18df99569264ba5dbbb3f5cc482b1fd19d126c9d81af034fbc25527fbe89f", 0xbd}], 0x2, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x4001, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x6, 0x2, 0x3, 0x3, 0xfffffffffffffff9, 0xffff, 0x1}, &(0x7f0000000340)=0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000580), 0x0) 2018/05/30 20:33:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="6e3aa13120e9b45acb15000000000000000000"]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x4000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/30 20:33:28 executing program 2: r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000)=0x6, 0x4) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:28 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x500000000000000]}) 2018/05/30 20:33:28 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$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}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x400}) write$tun(r1, &(0x7f00000004c0)={@void, @val={0xffffff7f}, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {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}}}}}, 0xfdef) memfd_create(&(0x7f0000000100)='/dev/net/tun\x00', 0x3) 2018/05/30 20:33:28 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x1}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xf}, 0x4}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xffffffffffffff2a) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'veth1_to_bond\x00'}}) 2018/05/30 20:33:28 executing program 7: 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) munmap(&(0x7f0000012000/0x2000)=nil, 0x2000) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1ff, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x65, "2f608952ee74a7e852b7e91c9eab3d523b00101f1706add87da1f298ecae9a3d34a7eb64e5d67446af67db0caff7bc9eff8c8b4cbf2bc5e8dac664e4e2759c96ae02af327fe7216bdf4cc88e6ae9ad4351df65d24c60895300f8e3c25c94d4344cde135772"}, &(0x7f0000000080)=0x6d) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x48, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xfffffffffffffeb5, @ipv4={[], [0xff, 0xff]}, 0x5}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}]}, &(0x7f0000000200)=0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) 2018/05/30 20:33:28 executing program 2: r0 = socket(0x18, 0x0, 0x1) socket$nl_route(0x10, 0x3, 0x0) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) 2018/05/30 20:33:28 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 = socket$nl_xfrm(0x10, 0x3, 0x6) timer_create(0x4007, &(0x7f0000000080)={0x0, 0x1, 0x0, @thr={&(0x7f0000000280)="c05bf40e6fadf61981b55c175a0ab3060220ae1b1244ccd1203c813877d0c53d204cb1da07e673ab920e670d6725de479a22bc1bf5dda412bcced041605247b9332030e0060d7c770111e67ae64adac4fce3783f28be9357b47e2b0ea646fe327c4baacae7fda07797c065b7884fe2205438a844c61052b5a4cb1ae02e5580889da36218f593aa066465e31de8ae4becacea5b8a5312c16565dc8bb40fb2748110874608ba0346847847186700589a30155da45bc8be363135464061f65d73f7a5f6130341f83ee03b0aa42d9789f85005530238c909d937c1f5e4991f9399ef2d99aeba65a84f7dca6731d7", &(0x7f0000000040)="e37323369ca2c6ba6fd57ac72f6a303c510d75023cfc2dd7ebebd52ac9324e3840d06845c20d4729a96725a3593f041af897"}}, &(0x7f0000000140)=0x0) timer_settime(r1, 0x1, &(0x7f0000000380), &(0x7f00000003c0)) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000440)={0x0, 0x73}, 0x2) 2018/05/30 20:33:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0x1b, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x30) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0xac3d7b918bc41009) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xebb, 0x3fe) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040)) 2018/05/30 20:33:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4208c1, 0x100) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0xfffffffffffffd28}, 0x1}, 0x0) 2018/05/30 20:33:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x3]}) 2018/05/30 20:33:28 executing program 6: getrandom(&(0x7f0000000000)=""/47, 0x241, 0x3) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000000080)='net/nfsfs\x00') 2018/05/30 20:33:28 executing program 2: r0 = socket(0xf, 0xffffffffffffffff, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:28 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x4) fallocate(r0, 0x1, 0x9, 0xfffffffffffffffd) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:28 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x7fffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0505350, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000300)) socketpair(0x3, 0xa, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000240)={[0x32, 0x32, 0x35]}, 0x3) 2018/05/30 20:33:28 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = getpgid(0x0) ptrace$setopts(0x4206, r1, 0x10001, 0x4) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/05/30 20:33:28 executing program 3: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="1f2096b8ec48701926bf4bc9cf9ca384de887813e7463559791fb1367f77c76165e43856f8ba8de7f60e552a0d4670516ebe2dbff88a70fe6341a24e1e65085553dbe7d0fab4b18eec7e24fd1265da6dd565b47e7a949851077a0ccb054722b1df5d1d0c254d00cfa5dc29ca3823ec32c170270923e4f553a9e0f577a4ae7261bab82cb9b5f4a567bb4b9a69edc1e252b91a832d5f5469d332ca8f0c6d43618904b7a30a2e55d56551855fb77e16a8a9cb2a8c", 0xb3, r0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) write$vnet(r1, &(0x7f0000000400)={0x1, {&(0x7f0000000280)=""/39, 0x27, &(0x7f0000000300)=""/235, 0x0, 0x2}}, 0x68) 2018/05/30 20:33:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x30]}) 2018/05/30 20:33:28 executing program 2: r0 = socket(0x4, 0x0, 0x80000002) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x3, @rand_addr=0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x1000}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x88) stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x401) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000340)=""/23) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f0000000100), &(0x7f0000000140)=0xc) prctl$setmm(0x23, 0x2, &(0x7f0000ffd000/0x3000)=nil) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x2, 0x1}) 2018/05/30 20:33:28 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9b, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vcs\x00', 0xa0000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000012c0)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) sendto(r0, &(0x7f0000000280)="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", 0x1000, 0x40, &(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80) 2018/05/30 20:33:28 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x202, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)=ANY=[@ANYBLOB="140000400302031310000000"], 0x14}, 0x1}, 0xfffffffffffffffc) 2018/05/30 20:33:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffc0]}) 2018/05/30 20:33:28 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0)={0x2, 0x8, 0x5, 0x400}, 0xffffffffffffff90) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/171) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1a9) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f0000000340)=[{}, {}, {}, {}, {0x0}]}) getpeername$netrom(r0, &(0x7f0000000400)=@full, &(0x7f0000000100)=0x48) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f00000002c0)={r3, &(0x7f00000001c0)=""/242}) 2018/05/30 20:33:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x5468}, {r0, 0x8000}, {r0, 0xc9a41b2e1d9661b}, {r0, 0x8180}], 0x4, 0x100) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000002c0)={0x7b, 0x0, [0x40000021, 0xfff, 0x1ffffffffc, 0xfffffffffffffffe]}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x4c0000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000200)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000900)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000a00)=0xe8) sendmsg$nl_route(r3, &(0x7f0000000b00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)=@ipv6_getroute={0x4c, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfd, {0xa, 0x34, 0x80, 0x2, 0xfe, 0x1, 0xfe, 0x5, 0x100}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_IIF={0x8, 0x1, r5}, @RTA_MULTIPATH={0xc, 0x9, {0x80, 0x68, 0x0, r6}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) 2018/05/30 20:33:28 executing program 3: r0 = socket(0x2, 0xa, 0x100000001) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffd59) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x8007ffc) sendfile(r0, r1, 0x0, 0x72439a6b) r2 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) 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, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000380)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x78, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0xe8, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e24, @rand_addr=0xff}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x6fc}, 0x8) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000340)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$BLKGETSIZE64(r3, 0x80041272, &(0x7f0000000480)) r5 = memfd_create(&(0x7f00000000c0)=',cpuset\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000040)) sendfile(r3, r5, &(0x7f0000000300), 0x40000) 2018/05/30 20:33:28 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r1, 0x20, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x34}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x856c4ea965925022, 0x5}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1b8000}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x8000) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x280000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x3, 0x6, 0x8, 0x6]}) 2018/05/30 20:33:28 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x509000, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x9) 2018/05/30 20:33:30 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xda3, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000a39fc8)=@bridge_getlink={0x38, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_LINKMODE={0x8, 0x11}, @IFLA_LINKMODE={0x8, 0x11}, @IFLA_EXT_MASK={0x7, 0x1d}]}, 0x38}, 0x1}, 0x0) 2018/05/30 20:33:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x6]}) 2018/05/30 20:33:30 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x6d) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x8000, 0x0, 0x10}, 0x98) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101500, 0x0) accept4$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x800) connect$packet(r2, &(0x7f0000000280)={0x11, 0x18, r3, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) 2018/05/30 20:33:30 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x5468}, {r0, 0x8000}, {r0, 0xc9a41b2e1d9661b}, {r0, 0x8180}], 0x4, 0x100) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000002c0)={0x7b, 0x0, [0x40000021, 0xfff, 0x1ffffffffc, 0xfffffffffffffffe]}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x4c0000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000200)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000900)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000a00)=0xe8) sendmsg$nl_route(r3, &(0x7f0000000b00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)=@ipv6_getroute={0x4c, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfd, {0xa, 0x34, 0x80, 0x2, 0xfe, 0x1, 0xfe, 0x5, 0x100}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_IIF={0x8, 0x1, r5}, @RTA_MULTIPATH={0xc, 0x9, {0x80, 0x68, 0x0, r6}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) 2018/05/30 20:33:30 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xb657) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:30 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7f, 0x1, [0xa0c]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0x3ac3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x578f, 0x3}, 0x88) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0xe, &(0x7f0000000180), &(0x7f00000002c0)=0x30) 2018/05/30 20:33:30 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000100), 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x100, 0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000d1, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2a, {0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x17}}, 'tunl0\x00'}) 2018/05/30 20:33:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x100000000000000]}) [ 977.155622] netlink: 'syz-executor1': attribute type 17 has an invalid length. [ 977.163176] netlink: 'syz-executor1': attribute type 17 has an invalid length. [ 977.170700] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/05/30 20:33:30 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x20, &(0x7f0000000000)={'veth0_to_bridge\x00', @ifru_mtu=0xfffffffffffffac4}}) recvmmsg(r0, &(0x7f0000001900), 0x0, 0x2001, &(0x7f0000001980)={0x77359400}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffffffffffeb2) socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) 2018/05/30 20:33:30 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/30 20:33:30 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xb, &(0x7f0000000080)=@assoc_value, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) 2018/05/30 20:33:30 executing program 2: r0 = socket(0x18, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir}) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:30 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000000080), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) close(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xcf}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x5}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/30 20:33:30 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nullb0\x00', 0x502, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES16], 0xffffff71) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/30 20:33:30 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000003540)='/dev/admmidi#\x00', 0x8, 0x5e000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003580)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000003680)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003780)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x9, 0x4e23, 0x5, 0x2, 0x80, 0x20, 0x1d, r2}, {0x908, 0x401, 0x4, 0xffffffff80000001, 0x9, 0x8000, 0x2, 0x40}, {0x10000, 0x6, 0x27c3, 0x2}, 0x8, 0x6e6bb7, 0x0, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x3504, 0x1, 0x3, 0xff, 0x1d, 0x0, 0x63}}, 0xe8) pipe(&(0x7f0000000100)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) 2018/05/30 20:33:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x40030000000000]}) 2018/05/30 20:33:30 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000540)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1e}, 0x7}}, [0x81, 0x35, 0xffffffff, 0xd52, 0x7, 0x4, 0x7, 0x9, 0x2, 0x6, 0xe46, 0x1, 0x8, 0x101]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={r1, 0xffffffff, 0x3, [0xb7e3, 0x7, 0x200000000]}, 0xe) r2 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYBLOB="040082febf34b2dc7bdf42ab6ed6aff23894af9bdd62666acbe598877e073e8bbe45013b98427e39f2290afa94c3d9a9e1eeb9ab6206981fd2decc66d648452db6f37d72287649efa85b463e897a846ceca1630c1159cfd8292db3784549456fb7a0b864994019c2ebed8440e5646c0ff2cda4d65488d0238b247aaee7c2f44a"], 0x8a) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) write$eventfd(r4, &(0x7f0000000500)=0x1, 0x8) write(r0, &(0x7f00000001c0)="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", 0xffffffa8) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) write(r2, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/05/30 20:33:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x400000000000000]}) 2018/05/30 20:33:30 executing program 2: r0 = socket(0xb, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) [ 977.407284] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/30 20:33:30 executing program 5: r0 = socket(0x18, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir}) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:30 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001e0000000000000000000000e00000010000000000000000000000000000000000000000ff0200000400000000800000000000010000000000000000"], 0x40}, 0x1}, 0x0) [ 977.454395] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/30 20:33:30 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0xf07e, 0x46) read$eventfd(r0, &(0x7f0000000080), 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffffff01, 0x7fff, 0x3f}, &(0x7f0000000100)=0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0xe21, @local={0xfe, 0x80, [], 0xaa}, 0x107}}, [0xe178, 0x2, 0x80000001, 0x80, 0x1, 0x9, 0x3, 0x80000001, 0x3ff, 0x8, 0x0, 0x6, 0x0, 0x3, 0x100]}, &(0x7f0000000240)=0x100) [ 977.497488] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/30 20:33:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x3000000]}) 2018/05/30 20:33:30 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) clock_getres(0x3, &(0x7f00000000c0)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00000002c0)={{0xffffffffffff4820, 0x7}, 0x1, 0x9, 0x9, {0x9, 0x6}, 0x75}) r4 = dup3(r2, r1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000180)={0xba, 0xff, 0x6, "27bae0d5fc526eb494985afb77017160f5db41866695880eac42e2147f94c4f0571a0c6da149cde936ef4c005e551fa29a0e4ea5323d15302e8e8809197fff86a61032aae5f24c35fec1e027d9ffefb9fde6ac42d4de214b5cae584aa13c181c715c011ddd6a8660015bc85ca10152e2fb0ed6ed2dc6194fa0ae31ba2748ab1b9dd1ee3cf21bfe2cba8b1fa6d71cc1047b3d42556a13d1e5500a0d007c91600cb2db5efe6a7825e33d23f365939c6ca2de5b318fadfe98da2818"}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r4, 0x0, 0x1, 0x1a3, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000003c0)={r5, 0x1000, "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"}, &(0x7f0000001400)=0x1008) 2018/05/30 20:33:30 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) pselect6(0x40, &(0x7f0000000040)={0x9, 0x1, 0x3f, 0x10000, 0x8, 0xffff, 0x2, 0x9fdd}, &(0x7f0000000080)={0x2, 0x7, 0x3, 0xb, 0x81, 0x8000, 0x8, 0x8}, &(0x7f0000000140)={0xaf, 0x4, 0x1, 0x0, 0x4, 0x101, 0x20, 0x9}, &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0)={0xf03}, 0x8}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:30 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x101000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) r1 = socket(0x9, 0xa, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r1, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:30 executing program 5: r0 = socket(0x18, 0x0, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir}) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x400300]}) 2018/05/30 20:33:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x1, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000040)={0x6}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x1fd, 0x0, &(0x7f0000ffb000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioprio_set$pid(0x1, r2, 0x7b) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x400) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000180)=""/85, &(0x7f0000000100)=0x55) 2018/05/30 20:33:31 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4a7294e7, 0x900) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000380)={0x8, 0x9, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'sit0\x00'}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000280)={{0xffffffffffffffff, 0x2, 0x100000001, 0x3, 0x8001}, 0xfffffffffffff014, 0xff, 'id0\x00', 'timer1\x00', 0x0, 0xffff, 0x7, 0x3, 0xff00000000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x4, 0x8, 0x3, 0xd9, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000440)={r2, 0xde, "86da79001a9fa1659558b59bf9ad386785851335c6d68a13992a3fff5172d0a12dcea233fbfaa705fbd30fc2ef7103d45f43009f757f5e3eeba97721658e7830fa347e201bf9214fbf3b46077e07e3cd0e6fa2ff4691d364ab1a8d74546a9dc504ab3fe9280b5ce80fab559e4a9acbb0565f5db1bbbabb00a573a63075eb2b04e36186de09863587fa7f0fd11c30e0da01619fd126d931db98ab8bba327efc3765ecff32319ed3ba111ca751c0bfb39bb01518706c21a02e2c53738e5dfc1cd0dde054258628ebbd2284065f598695f1eb9c291d5fbbeb36b740b280ff2e"}, &(0x7f0000000540)=0xe6) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r1}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'\x00', 0x180000000000000}) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001e000000000000000000ad6b9cb44dcc1f0000e000000100000000000000000000f1000000000000000000ff02000000000000000000000000000100"], 0x40}, 0x1}, 0x0) 2018/05/30 20:33:31 executing program 5: r0 = socket(0x18, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir}) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:31 executing program 2: r0 = socket(0x18, 0x0, 0x1) fcntl$setstatus(r0, 0x4, 0x0) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x8922, &(0x7f0000000040)) 2018/05/30 20:33:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0x200, 0x8000, 0x41a1}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000021, 0xc0000081]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/30 20:33:31 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x800, 0x101082) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0xfff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000200)={r2, 0x400, 0x1, 0x19}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r3, 0xd1}, &(0x7f00000002c0)=0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={r5, 0x85e}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x34}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0x70, &(0x7f0000000100), &(0x7f0000000140)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/30 20:33:31 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x8281, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000002c0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x401}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) r3 = fcntl$getown(r1, 0x9) fstat(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000d80)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0}, &(0x7f0000000e00)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) r9 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000012c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000013c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, &(0x7f0000001440)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004940)=0x0) r13 = geteuid() getresgid(&(0x7f0000004980), &(0x7f00000049c0), &(0x7f0000004a00)=0x0) r15 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004c00)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000004d00)=0xe8) getresgid(&(0x7f0000004d40)=0x0, &(0x7f0000004d80), &(0x7f0000004dc0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004e00)=0x0) lstat(&(0x7f0000004e40)='./file0\x00', &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004f80)=0x0) lstat(&(0x7f0000004fc0)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000005140)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005180)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000005280)=0xe8) r26 = getegid() r27 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005580)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000056c0)={0x0, 0x0, 0x0}, &(0x7f0000005700)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000005740)=0x0) fstat(r1, &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000005800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005880)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000005980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000059c0)={0x0, 0x0, 0x0}, &(0x7f0000005a00)=0xc) r36 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000005a40)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000005b40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005b80)={0x0, 0x0, 0x0}, &(0x7f0000005bc0)=0xc) r39 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005c00)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000005d00)=0xe8) r41 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000005d40)=0x0) r43 = getuid() r44 = getegid() r45 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@rand_addr, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file0\x00', &(0x7f0000005f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000006540)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000380)="01951b9ac72585f0559dd5caf6daad54294b721723c9a8b4d515c48d7f6db81da5cb054e748bfe95255c732a6131767ee56db197be7c8382672624462c53a076f5c4c9e5775ccda21c78c981abead0318534afa1ff79ddf1a02c26c493f935a5d7886306dfc80210f81ff90323029a054d08e74e3a36d6d7c4d082a6c87c5b4068d64b164807c3b0b53e219b9e901d065657cd5a21a065ee8a5db122183699ba3cbae3f555dce73e173704e64bd27a75195da4fbe8d87feefa42203212a63d4aa6fef810745be118be72725ea0bb1ad411fd1cae83fbdc205bd8a5215b1740efcc", 0xe1}, {&(0x7f0000000480)="6d9aec5e86bc169297cb0a4c802eaa48b5122f32208e6280748d5341bd57840f996287c44de1fda9b313601b586a2513d528053f0ff33de69de75dd64dfb63824aac15860e90d8d0774767be8693032e134c00c677a7a48fabf64a5acfbeb53747b724898afbbb85c310b2f9cb1b13f302abf5b408a79279c0766968f00d9719cc6a272e79a843ebef2ed50710a713f10c85e4e8e9526a191a359a8cd59766e0eda90c69c8710903d328b96d4448223a6b69476d760db29bc8ec2525554d8afaa89bf26a3f7979448fe9bdd939e22aa2fa720f434796b125dd35fc0344bff0", 0xdf}, {&(0x7f0000000580)="c64f45acc8a88805539aea03f2d34765ff24ced133f57430b2e69c01dcd640173abea4fc40b2f53847696d4f51cc67fc33979165ed1c0d76f23cd3ee863cb1f7408d0e2f73952c9f7b4629c8788670dc668059a50df0952e8b0fc8f2633444483285209eeef308d84cd3cd3f6779c58deffa61e733e94f6a7d041588b5ecc6cd69555a764454c66c55b5f554972f6e5281a94e981150b4afa57e93fb6036adba2831e50aa57d5c6f9a24bd923c7fae3c9613dc038e", 0xb5}, {&(0x7f0000000640)="6b5ce6f2addcac616698847a0e45c5957a4cab19714249fe9f692c8fd1ef954f2f26c82f63081108b2c837ea89efd63346b2bd56aa89fc2cfa2178e40a6ba03dd8891f63b0c1463082c375203c6690b549e0d001514da73ed8eb9d270a7c4b4e5082afdb53d93eea906dc2d48410549112c1d0ecf258aa3061b89fad2f5af2d50d6ee124a90a35c2bcd91bd6a89df20259496db1ec4c2a3899d0bf7b087193c73f45b991cfc77197e438479917187f4e36e9a5e4d9ef80e2c7430fa67b76931564ef8dc39a4746e75f7a4d801efdc680", 0xd0}, {&(0x7f0000000740)="ca844433fda2d8fc9b76e8d9c4c954c097734dd9a7c9d0d945f62f95bb03c810c0d6fd21740cd6c06740d9488c1b43cc7171b9f5bec95b521d226ddc5fe417d31b6d85b00bc0ae665efb21b2d5718cc5a77ad7277a90b5c3f2b78a8c745960e120944b76fb13b3a77d3f911b6897a9b01bad6441", 0x74}], 0x5, &(0x7f0000000940)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r1, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x38, 0x4004}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000a00)="7d5352cc5423de27a89e82bfcb471a06d4ac2f35cc1d626c59c3d038554db171dceae0ffe9156b44b1fa991bda2fbc84a30ed796090719cc0d8c", 0x3a}, {&(0x7f0000000a40)="1c", 0x1}, {&(0x7f0000000a80)="c0af30971c86e80ce72e6bcb5ccd5cdd1467af431bf70bb36e3a0b3d725647b80a81e4f5e2650acbe97e0664459aea5fecd34983305033eb03202bea8fd7d8b3393165bc3e5ce0062fcd506568179ab0d833bb4cb855b30556562cc9621ce9a4227277d82903c0d540767942c641bbfb120795cc115f118bc8db4123ffde751cf58223b63ce48d87e50f78d732ce6eaeeae3efdf60a9ff5481fa1ec3ec529f3e0cb82519ea3ae1", 0xa7}, {&(0x7f0000000b40)="383cfbf795fddee8e2b6cdfe147426552e63af44403853fc357dc6738bc26427b96af2cf3b8e91af37a94e7445382e49c7e6760bde2ef8dc4c042ff3aaec5ac9fd0f0cb008569efe181bc2cb9c101fe88fff4a1bcbb58296c28e9e4458de8b2a219e9e71d10978ff6be09250bc341766d90379393ef106e74a296c1d36cdb351603c6486df08340535b97dc5a2e1133d7c4645a9fe2cba275d6b2ebc78ea4a03836f61d335", 0xa5}, {&(0x7f0000000c00)="a3b9142d004d025c7cc2e2b454f5da34f81e1a1bc606d6d1021cd6473d2ca02dd71f144fd4c57aa9ae0440cd025db508d4b9d165a65756412184df0933c0b5723e698efa76a32566cf722abca4a33f27a3a9ad4a317dcc6c30e0de369708bf25ef1778d37f4936036d7aa9c9c09e10d50562736c91f1cbffb2c988c39165d584c9f849316ef0cb5380905014a3ebe9f2d252003f70c438c57ca15751249c0e3abc8f9fbb969f095f0249a8f9f01daef0562c", 0xb2}, {&(0x7f0000000cc0)="a72002", 0x3}, {&(0x7f0000000d00)="69ad77530bbfd9f8aa6de1771f91c1c2d63e1cd658f743f553beade6749a5bc0055bc3448158f8da94795e393a99390d143074", 0x33}], 0x7, &(0x7f0000000ec0)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x18, 0x4000000}, {&(0x7f0000000f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000f80)="5131b4e859e98ae88e3f82b1d2ef9ba7623612d1ba440c0e59499e85e5abaebb14f6b5df906328b4698568edbda1dc1d3d01b6d94259624c6e6ee10c73efa4a326cd5657aa553420d792d33e54175a5ff565a0e58322c35daa405380ace19766efa1d7401e7679e6bc700b7b9a23dc9a2f85cba37c94daf4ec88a10682ca06edae8516fb77b063f86882e2119ad3d5c23161e97019b9bf9b6443a3c4da1af2e2a88af57759ae983e449f8feefb97d20cfaaa181c4757d89618f2b78c5ebb0f7671e06d3983b97a2cc80e5764e9a67a9fa132f3", 0xd3}, {&(0x7f0000001080)="e422a67c67a173793445dec36d09269563371c20e17d10718f912cb3e15577fbf6b4c481312dd55c5173ecd5795a164ebcd8f62fa44388d2dce84266a2ede800c0c38e61c87d74b7ba39c4147f6cdf840ba44873e028a6b9eae16838da9896f3cee06efa128394a7e5ff474bf97aa02446ddd2ae41a49dbe16a9b9d1261a58b3261816d52c88ae724d35757bbc6c76b7863e9aa4e76cf4ae8301acb5c46652eacc7b", 0xa2}, {&(0x7f0000001140)="bfcec0836fddae00d6dd21e59d18b9fe20485778c03495e725293c6247238db40c2621393e7c830c62dfb5dd4a9a9ed1fb4c63e9ca326ab628d32b7ac6294108053da0c300f946788c9be31bfa206159aa588c1028b358a8dfd0388c0349ca406cfa4056bcf87bde12f72be41f857af8a003b0ad35c4e49a590c138597addf1511fe2c00c7bc3e305b0258212e5f623cd53decaf55fbe0cd4c98ecd71092161205fd3acbc82fa6f04c178843c0c61e51a549d66d", 0xb4}, {&(0x7f0000001200)="b3234dba0619911fd5bd2cb3b91fcbdbf6219fb6a6bbb806f6d11aec3e45051b334983bd0c577cd610432c9b801a20eafbeb850f74423e0fa65658de5a9d0ef598ab8d8d26bac39498e3426d519f", 0x4e}], 0x4, &(0x7f0000001480)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x18, 0x10}, {&(0x7f00000014c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000048c0)=[{&(0x7f0000001540)="62d8a0a744df247cf8448130220b8d69f1a2f4ade6b21380d8c4a09b29cc432f1878f5ee0de9fbb0da57171662debedb48e8f0fbb14d237d94142c7e2adcc88210e5a4baeabe9b65", 0x48}, 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0x1000}, {&(0x7f0000004740)="ef898f6fca5699a6f7aca2a1ab1601918aed72251cb56a330553e6d0c91a1cc66ed82a8ba529f8fc4546ba3f41014aa7a03655f8fbf3fd6dec0bb289a8e6f76e2838f181e4e13050c8cae1b80a3e9ef406061cec", 0x54}, {&(0x7f00000047c0)="650bb12e93e15d1fbccc8c44b50252599f0fa0737b22b58bd341192b1d89912daf8a50229a715a7385c75953c2e1895f95a2ecb208042194be580148bdb7ad0798da4545a070bc90ed32f9911cee79dafb5294aaa1319ef993c7dade02785dbaa6cfbcd8a95b65de3634ea24e1a9807e24291e19bd5c54c245790a3c3eb122fa2b8ad043d0681cb5e7b29b54d7f6b0037e939ae7a4ad04df9f178a01a6166ae07426251a0203f77acda92e83b286f9a34f0a3ad08789e0d3f8c4989e32194ba2429cdc2c7dae7d150f116609e2fcd3c5dfb5195dacc3116b072e76cf33f8449ff28324", 0xe3}], 0x9, &(0x7f0000004a40)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x38, 0x80}, {&(0x7f0000004a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000004b00)="86f3de9cdd6aa527eb71afea6d85", 0xe}, {&(0x7f0000004b40)="dbce5e1ebff499af59a9db83c25437da9ce4279af6abfea462ca71db1d1a295d4444c7e573f7ffb07ffc09899e31a5fcbdc46300c7d785487b694e774e7e94c72bda8e80043a30", 0x47}], 0x2, &(0x7f00000052c0)=[@cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}], 0xb8, 0x20000050}, {&(0x7f0000005380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005540)=[{&(0x7f0000005400)="324c55e12ada29bf672819ddfb8b0bbbd0dafc98bea590517d83d11c0719bfed61c3f6a4c6e35af557bcf9b9a4d97e527616d8e3", 0x34}, {&(0x7f0000005440)="98011a1060686694cf0452a5cf802f41428d268d0e9165d33796e4af520b6de2f33efd4f058367fe05cc6c1feceea9e2d38f9f2283bc9464c9fd7dbba8175d1e07434e8f195445545cd9b0a070b3f6fb20f37a41dcb8c4d18812527655bfce7853dbf00f58c5899254f26e025872c714a3cb94fa50b70a1cafdb8f7e09d979ff4dfa4307aa0af9cdf5c1fe9c492ef249da202af29ad7829132a1b7f1e0f2d6dbfd8817fc50b69d2bd6c9239f67871c9d041cd7678a3f06d1a157478c6ca9520c4f25b529bb16cebb840c", 0xca}], 0x2, &(0x7f0000005f80)=[@cred={0x18, 0x1, 0x2, r27, r28, r29}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x34, 0x1, 0x1, [r1, r2, r0, r0, r1, r2, r2, r0, r2, r2]}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r2, r0, r1, r2, r1, r2, r2]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @cred={0x18, 0x1, 0x2, r45, r46, r47}], 0x120, 0x5}, {&(0x7f00000060c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006500)=[{&(0x7f0000006140)="af2d8e41c39c59b97673fe5aec14a61172ce14e63de88ad8ac88b620533fb96c1dac2c07a7aa30ae490181091ce2584fce2eadbefe0a14f5fa3ddae865e2301f59834dd4d5bb481c1b0fbd901e76ac91b42f2f218d7ebea852689b", 0x5b}, {&(0x7f00000061c0)="13eb202f361f4d04213a7b86a4816e3c4ecb34ccae14d19c70044979ad4eadc18468f5a3c7e10fc651864b93f802a514e602d5b5a2bdfa00ab84b592062d5fbd922aa69e5beeff1802d6390253dc6abbe6a859ea4fca067e70e9e64a6ceb537189b251578c075015d3d21e2aa7758478b7a2195139978fa5a474b6feee4d3fcd036515b4e293e55496eca0ede6e683b7fa", 0x91}, {&(0x7f0000006280)="b67316c3512d736f534b8813553d2d5849ca0ca2012591fe2cd699a662c08136547c234f4060e587abbf4e1e85dfae7d940300b59e2ec97cae88853f38508f6f094983f62b4712b7cbe6069de0846c98569fcf04058a76bd48078d009e8e9e46ee15085aa56ca4baa3a66d1595e2426be68dfcb6ddba6e6494b7134d3bda10fec2c4605c22209d79b020768f6e36e7ac6239d1b5bad1f9daa359ee556629ac68dcbe709259810751b2214b275ffaf1e830a2fdf063c7d21227c6301831ffc6d5ba2f8f353cfbcad62a1e11a863d3ab3daecd8977142323b3db02d6b2c1ad899fb314dc", 0xe3}, {&(0x7f0000006380)="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", 0xfd}, {&(0x7f0000006480)="e8196d9c6129b097362aa22d679423a29483c98ff98a75b53228babb52c440e648c98e9a40", 0x25}, {&(0x7f00000064c0)="43e48588d948ba1d2fe940bb2daf65835f64cfe5664572f703d8a8301969726a8f7af33b57e39cec78f89e261dc1e1", 0x2f}], 0x6, 0x0, 0x0, 0x10}], 0x7, 0x10) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f00000001c0)=""/246) dup3(r1, r2, 0x0) readahead(r1, 0x597, 0x5) 2018/05/30 20:33:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xc0ffffff]}) 2018/05/30 20:33:31 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x75) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/30 20:33:31 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x2, 0x4) poll(&(0x7f0000000280)=[{r1}], 0x1, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000000c0)={0x0, 0x6}) dup2(r2, r1) accept4$unix(r0, 0x0, &(0x7f0000000000)=0x98, 0x80800) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/30 20:33:31 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000680)='gretap0\x00', 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x101080, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}, [0x0, 0x73, 0x0, 0x22, 0x4800, 0x0, 0x3, 0x2, 0x4, 0x2, 0x8eb, 0x3ff, 0x242, 0xfffffffffffffff9, 0x1]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000940)={r2, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x12}}, 0x6, 0x0, 0x4, 0xfffffffffffffffa, 0x40}, 0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000a00)=0x4) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000a40)={0x9, 0x0, [{0x40000007, 0x7, 0x7, 0x9}, {0xc0000001, 0x80000001, 0x7, 0x0, 0x400}, {0x0, 0x3f, 0x80000000, 0x1000, 0x80000000}, {0xc0000000, 0x400000000000, 0x5, 0x9, 0x4}, {0x40000001, 0xc973, 0x425f, 0xa691, 0x1}, {0x4000000d, 0x8, 0x1, 0x100000001, 0x8}, {0x2, 0x8, 0x80000000, 0xff, 0x800}, {0x80000019, 0x9, 0x7, 0x7, 0x80000000}, {0xc000000f, 0x6b9a, 0x4, 0x8000, 0x5}]}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000000280)) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 2018/05/30 20:33:31 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 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb4}, 0xfffffffffffffec9) listen(r1, 0x7fc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3}, 0x10) shutdown(r2, 0x0) sendmmsg(r2, &(0x7f0000001b00), 0x3fffffffffffefb, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000e00000010000000000000000000000000000810000000000ff0200000000000000000000000000010000000000000000c98f9106b695fed08f49bf8e67e2e9fc9b812614e035bc0939769789e3abf96f668d0f66d2"], 0x40}, 0x1}, 0x0) r3 = accept4(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000280)=0x80, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00000002c0)=0xbf7) 2018/05/30 20:33:31 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x225, 0x331f, 0x800, 0x2889, 0x9, &(0x7f00000000c0), 0x20, 0x5e, 0x13}) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3c3aef53d7194c17, &(0x7f0000000000)="02d7c06a7b2db0b0305408c6b77f2898232577d942319815012b2a990fea151ac66552e7d2481a2392b359fe4a6c58bc4a66aec59bb88832533762c777ebe448f9b42223c1356623c3c3254dd7f1955aea1d7da3b6d084c058e1aadf122a6370934bc552936c4746c2f5122032773deff0666a868331b62cbf49373bd310957b821b8923920822d26a45463af75d8b807d22fe1d17766cdd32af4731aa149762bbe73c1559b709fba7853cb91ed91ff53d5f89234b1ed9c7efb4ad921cb1c9", 0xbf) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000100)={0x11, @empty, 0x482, 0x0, 'lblcr\x00'}, 0x2c) 2018/05/30 20:33:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf000]}) 2018/05/30 20:33:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000040)={[0x33, 0x31, 0x31, 0x39, 0x34, 0x39, 0x37]}, 0x7) getsockname(r0, &(0x7f0000000b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000bc0)=0x80) sendmsg$nl_route_sched(r0, &(0x7f0000000c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000011}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)=@newqdisc={0x2c, 0x24, 0x200, 0x70bd2c, 0x25dfdbfd, {0x0, r1, {0xfffe, 0x9}, {0xffe0, 0x8}, {0xb}}, [@TCA_RATE={0x8, 0x5, {0x100000001, 0x7f}}]}, 0x2c}, 0x1}, 0x4000040) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000cc0)={'filter\x00', 0x4}, 0x68) r2 = socket(0xf, 0x6, 0x7153d82c) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/snapshot\x00', 0x18000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000d80)={@mcast2={0xff, 0x2, [], 0x1}, 0x18, r1}) getsockname(r3, &(0x7f0000000dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000e40)=0x80) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000e80), 0x10) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000f00)={0x0, 0x3, 0x100, &(0x7f0000000ec0)=0x9}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000f40)) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000f80), 0x10) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000fc0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000001000)=""/189) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000010c0)={0x0, 0x6, "6ca61d7dd679"}, &(0x7f0000001100)=0xe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001140)={r7, 0x6}, &(0x7f0000001180)=0x8) r9 = socket$bt_hidp(0x1f, 0x3, 0x6) r10 = dup2(r9, r4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000011c0)={r0, 0x6}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000001200)=[@in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xc717}], 0x64) open$dir(&(0x7f0000001280)='./file0\x00', 0x80400, 0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000012c0)=@assoc_id=r8, 0x4) setsockopt(r5, 0x40, 0xffffffffffffffff, &(0x7f0000001300)="2de5fdf24a7aed3635976e5d25579a45396fe485efa4", 0x16) ioctl$DRM_IOCTL_DROP_MASTER(r10, 0x641f) rmdir(&(0x7f0000001340)='./file0\x00') clock_gettime(0x0, &(0x7f0000001380)={0x0, 0x0}) write$sndseq(r6, &(0x7f00000013c0)=[{0x5, 0x400, 0x6, 0x20, @tick=0x1, {0x7c16, 0x7f56}, {0x4, 0x1}, @result={0x2}}, {0x80000001, 0xa6c, 0x57, 0xfffffffffffffffd, @tick=0x1ff, {0x7, 0xffff}, {0x100000000, 0x7}, @result={0x1}}, {0x2, 0x1, 0x6, 0x0, @tick=0x3ff, {0xd6, 0x5}, {0x8, 0x200}, @result={0x80, 0x8000}}, {0x0, 0x4, 0x1, 0x10000, @time={r11, r12+10000000}, {0x800, 0x3}, {0x3f, 0x9}, @addr={0x2, 0xe70c}}, {0x40, 0x5, 0x93eb3f5, 0x5, @tick=0xfffffffffffffffa, {0x8000, 0x7}, {0x6, 0x9}, @addr={0x4a6, 0x80000000}}], 0x8c) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/30 20:33:32 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000800)={@dev, @multicast2, 0x0}, &(0x7f0000000840)=0xc) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000880)=@newpolicy={0x0, 0x13, 0x8, 0x70bd28, 0x25dfdbfc, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x0, 0x4e20, 0x2630, 0xa, 0x20, 0xa0, 0x5d, r2, r3}, {0x2, 0xe, 0x8, 0x7fff, 0x8001, 0x5, 0x4, 0x2}, {0x8f, 0x8, 0x0, 0x3ff}, 0x6, 0x6e6bb2, 0x0, 0x0, 0x1, 0x1}, [@address_filter={0x0, 0x1a, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x2, 0x2, 0x401}}, @sa={0x0, 0x6, {{@in, @in6, 0x4e20, 0x2, 0x4e22, 0x3, 0xa, 0xa0, 0x0, 0x73, r4, r5}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x3f}, @in6, {0x6, 0x4, 0x1, 0x7, 0x8000, 0x6, 0xffffffffffffffb8, 0x7}, {0x9, 0x9, 0x4, 0x400}, {0x5, 0x80000001, 0x200}, 0x70bd25, 0x0, 0xa, 0x3, 0x2, 0x60}}, @sa={0x0, 0x6, {{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e20, 0x8, 0x4e24, 0x40, 0xa, 0x20, 0xa0, 0x2e, 0x0, r6}, {@in=@loopback=0x7f000001, 0x4d5, 0x3e}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x1, 0xfff, 0xb05, 0x3, 0x0, 0x7ff, 0xffff, 0x4}, {0xe7f3, 0x944, 0x6}, {0x1f, 0x6, 0x8}, 0x70bd2c, 0x34ff, 0xa, 0x1, 0x8, 0x6a}}, @algo_auth={0x0, 0x1, {{'poly1305-generic\x00'}, 0x0, "6cb716281809b64042b569ec1579edecfff6bdf2194361cd18708b5113cf384927"}}, @lifetime_val={0x0, 0x9, {0x6, 0x1, 0x7ff, 0xffffffff}}, @extra_flags={0x0, 0x18, 0x1}, @offload={0x0, 0x1c, {r7, 0x3}}]}, 0x2}, 0x1}, 0x0) 2018/05/30 20:33:32 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x401, 0x7, 0x4, 0x33, "0478d1bdc9bcef01fd5c2e47459bb2dc71ad1a615a81203995aa74dae04d97d7f5736ad64af3760e972ab3c8", 0x6}) r1 = memfd_create(&(0x7f00000000c0)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x134, 0xf, 0x8, 0x320, 0x70bd26, 0x25dfdbfd, {0x5, 0x0, 0x2}, [@typed={0x20, 0x7a, @str='em1security\\):md5sumem1{\x00'}, @typed={0x8, 0x5, @str='\''}, @typed={0x8, 0x76, @fd=r2}, @typed={0x8, 0x90, @ipv4=@loopback=0x7f000001}, @nested={0xe8, 0x35, [@generic="39308586f6be6d344cf5f40a205387e202138aa627cf9fb43ae1a69a4f1dbe419b18add12f5f19732d2feafafe45bcdcd4c78378bd8a7159643addf0c5101cbffb17d8d83c3e58d8efd4849a208a42436ef4ff6e7aec440ac413ae6fdebed8544bf04cfa6f834b642fb95ef0fa14fc2adc45b3f16d86296896751f21eeba59d066d7fa96a91a882b17ecfef6c84513b66d44fa5d6dce960d03ff493b5889d623ff74e8f86df08dd8f7840bd2cc044855487748582896df38e141b8b1a15c00e9d077e236c63edf6c2f96c79b5605b76ff4f1", @typed={0x8, 0x4f, @fd=r0}, @typed={0x8, 0x7c, @fd=r2}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000200)={{}, {0x0, 0xbf}}) 2018/05/30 20:33:32 executing program 1: r0 = socket$inet(0x2, 0x1000000003, 0x88) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}, 0x3}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0xf972fc8368b6f2f5, &(0x7f0000000040)=[{&(0x7f0000000000)="54000002", 0x4}], 0x1}}], 0x2, 0x8880) 2018/05/30 20:33:32 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101002, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="f1d3bcde0600"], 0xfffffffffffffd19) 2018/05/30 20:33:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf0]}) 2018/05/30 20:33:32 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x100000001}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r3, 0x7}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {0x3}, @ext={0x0, &(0x7f0000038ffe)}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x30}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fff, 0x7419a94c, 0x5, 0x10000, 0x4756, 0xc028, 0x2, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xfff, 0x1, 0x1f, 0x6}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r4, 0x4}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x8001, 0x8000, 0x7}) 2018/05/30 20:33:32 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x100) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='bridge_slave_0\x00', 0x10) sendfile(r1, r0, &(0x7f00000001c0), 0x73d2) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000200)={0x2, [0x80000000, 0x2]}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000240)={0x9f, "21d095d5ca1938be3ff8df44f59f89e61abd1497e4157edf2b60252c04d27eec33114f047a7a2b674874ea7a2e46769dd962c7467b7146db9df76c871dd2edb191c983c3843f33c390a5cd95ed27e623c76bc5abc67cc92df00f74af180356595a9ecfd049f70df49a2f768340a0d1ccd8198f32ad9a0f4a5f16dd230320e4b63fe3ef90d4945b61110e58da0b005233aa12f1d7c3df38f60f8004fb3cc545"}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000300)={'security\x00', 0x2, [{}, {}]}, 0x48) close(r0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000380), 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'ipddp0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000840)={@dev, 0x0}, &(0x7f0000000880)=0x14) r5 = accept4$packet(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0x14, 0x80800) getpeername$packet(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000980)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000ac0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000d00)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000b00)={0x194, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x8, 0x400, 0x80000001}]}}}]}}, {{0x8, 0x1, r7}, {0xbc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x7}}}]}}]}, 0x194}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000d40)={0x6, 0x3, 0x5, 0x10001, 0xff, 0x6}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000dc0)={&(0x7f0000000d80)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendmmsg(r1, &(0x7f0000007880)=[{{&(0x7f0000000e00)=@llc={0x1a, 0x33f, 0x1, 0x81, 0x8001, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000000e80)="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{0xc, 0x11f, 0x1}, {0x100, 0x13f, 0xff, "7912c39b321786f4f675c80fb66addabd222e5f165c4af79882c6708bb2de4f7c9f699e76ef86a28b7a77834c02c9fc23dbfd14581dca20fd1a39ae3833c293c27cf810f8dd4771880e0c17189afcee465ad78483731edc2735676603fa1aca9c257e13551a26845eae4b9379a30ae84b164e60d92eca7dbccc90db6540648d5707f2ef6f6a549778b1270e0d6f948e9b3bffc6ebc58dfd537b7d0d167afbf75fe9a4ad070302ec47577f595e8a73f52326efec8d58efd18c5a58bf3296b9a7f744632b8a1908ccfa4de90bf6c36d2f3f0f62637eca4bbf40e6437c074b88e4bce424fd2593f64f38b9bf448d4aeb53ca256b2"}], 0x142c}, 0x2}, {{0x0, 0x0, &(0x7f00000074c0)=[{&(0x7f0000007440)="01bba0c95a88b1944486a945239c7b50bec82b17e0e6dfa0121764afc3f0f991162825188ae8ab53ba3cadac59ac092435dd23ef49d5e92186d83d465eaf601f8f6f31156858655e6498e5727f4f898e94af70c53f8c173141db55", 0x5b}], 0x1, &(0x7f0000007500)=[{0xd8, 0x6, 0x5, "531135720b5e43dc4e007ad4e7fbcd42b9e718ddf945759502fee7a83fdcce2a45f168fbf082efd2bb4f581e69647d747a96b90fa6dbe7f1203cbfabc778270af5ce4200abe7c8cba5c17851fdfe11723badc4495e13a6e3cfa37434e9f5740b00ef319eff85000beb38b2c781673272b3e7b4621a34bd3458e3140edd5829736d9af257ca6272d99e06d8dd9aac79a932a75fc6e58f2a6019181cfec1777dde68640fccf08b6295acae902fcef4444538f80d10a03fe375f5047421b91738e43708575d9b49b661bc"}, {0xd8, 0x117, 0x78, "3b344cbe6a6c8378dfa1c39567a6c757bde7eb546ba4f4b85123cc7b6beb876527670367820ec2336071a49d2537511df214367e642e8417dc228e038abd9e7367ff0932f843cb80e33b3b230fd085727a35c1a1c1256811215007e7003a9f8b65730ee58c80eeeb740b49f1ae39ef684d71a0ef2125583fc15f3ce291b5572148086c516b3aa9de336314a3f2af2e184a40137e272599cf0306f7a8cafd680d3b5412340d2247af5e2917fd5e40758b15932da0cdc7cdd9c6e5cc4d6f290f9b33d9885e7bd778e47c"}, {0x68, 0x103, 0x80000000, "6a4e6dc03f526c667cd5717b7e8b01462d057501ace6d6c4c7b2ee30fe4facc7f76418df4f2589f2fc66c1d20a2a194a24b5281eb350932506f04032120fe202fa0cc236ce1d7500127b8a0f56a943ed100c6e4f4102b81001"}, {0xb0, 0x10d, 0x6, "1a3f11b6b48ae7150eeca54da68a460fff88754940376af71f70233e101b331456cd5cc2fb4d16e321db555010f23ad06987af6b80e6ad1fdaef01a395fd452d788b3c8bcd041d4d34ee2afc5153101509157071549c149afe9609e62652367721ed4b2d81ebf4a3ad4c3ffb26670268fa49f860a4bb8057dff7a46b537786c424d8bfd00d051b5c7c35d0ed4b9440f5e3bbb40e4e1b10d766d99a01b078d58a56b7"}, {0x9c, 0x88, 0x1f, "5344e1cb40429d047c5a71866ac4b30eaf6da87360ce8a27e1e7ab645633c0d6d4bc4153bcc07b4ac7c833aca930f228be61a1c8e5f7f3ecec7f6a922c27ff00bc844014368184cc0207eca40257d41cdf00b39579fac520a2541520f7a62de4e9c55f875148681350d39d76cac68b33766a3d63c09bdaee7e01a52c6c2e8eab939412b61962c468c3a5d4cb0d"}], 0x364, 0x4000}, 0x4}], 0x5, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000007940)={0x4, 0x2c, 0x5, 0x4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000007980)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x7, 0x9}, &(0x7f0000007a40)=0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007a80)={r9, @in6={{0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x20}, 0x6}}, 0x6, 0x8, 0x8, 0x80000000}, &(0x7f0000007b40)=0x98) r10 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$packet_buf(r5, 0x107, 0x1, &(0x7f0000007b80)=""/164, &(0x7f0000007c40)=0xa4) getdents(r1, &(0x7f0000007c80)=""/70, 0x46) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000007d00)={'filter\x00', 0x81, "9dfe5a3e7e8578a64985da92e1ad996b3ec2770fd25364ccbf9e92fcc81485114344cfd523ddc89015eb415b951e8df6e6a2ca2eb013b40e6e299a6dca632f2c197540f3d2fb7d0efa41cd6355ec8dac46032f89b44d763fa08632d8fa4be5b0d3ddecaa332ffc07b9131872e56a74ade0583399eb2febbd46da1d5d0629e60f1f"}, &(0x7f0000007dc0)=0xa5) ioctl$sock_inet_SIOCGIFDSTADDR(r10, 0x8917, &(0x7f0000007e00)={'ip6gretap0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000007e40), 0x4) 2018/05/30 20:33:32 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000007, &(0x7f0000000080)=0x9, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'irlan0\x00', &(0x7f00000012c0)=@ethtool_per_queue_op={0x4b, 0x4, [0x2, 0x9, 0x1, 0xfff, 0x0, 0xe9f, 0x400, 0x18, 0x401, 0x800, 0x0, 0xfffffffffffffff8, 0x3, 0x5, 0x5, 0x3, 0x7fffffff, 0x8, 0xffffffffffffffff, 0x3, 0x7, 0x4, 0x200, 0x80, 0x10000, 0x3, 0x7, 0x9, 0x2, 0xe365, 0x8, 0x1, 0x4, 0x6, 0x800, 0x5, 0x1, 0x4, 0xcce, 0x81, 0x7, 0xfffffffffffffffc, 0x4, 0x8, 0x401, 0xfb2, 0x1, 0xc657, 0x598, 0x3, 0x3, 0xffffffff, 0x5, 0xfff, 0x0, 0x1, 0x1, 0x2, 0x4, 0x5c0, 0x100000001, 0x8, 0x8000, 0x532, 0xffff, 0x2e3, 0x1c, 0x0, 0xa5, 0x0, 0x2, 0x9, 0x4, 0x9, 0x1, 0x2, 0x4, 0x7fffffff, 0x3, 0x8, 0x63c7, 0x3, 0xda, 0x80000000, 0xfff, 0x7, 0x187, 0x1, 0x3, 0x4, 0xfff, 0x0, 0x100000000, 0x7, 0x7f, 0x9, 0x101, 0x3f, 0x9, 0x9, 0x1, 0xffffffff7fffffff, 0x65, 0x7, 0x5, 0xffffffff80000000, 0x40, 0x40, 0x7, 0x9, 0x4, 0x4, 0x1, 0x7fff, 0x80000001, 0x5e, 0x3ff, 0x3d, 0x80000000, 0x0, 0x24, 0x868, 0x7, 0x1ff, 0xd36, 0x0, 0x3, 0x4, 0x7fff, 0x9, 0x4, 0xffffffff, 0x7, 0x0, 0x10001, 0x8000, 0x7, 0x0, 0x554, 0x1c1df3b4, 0x2, 0x2, 0x0, 0xa1, 0x6, 0x101, 0x10001, 0x81, 0x2, 0x7, 0x7, 0xa6b5, 0xfc000000000, 0x5, 0xffffffffffffffff, 0x794, 0x6a, 0x3, 0x0, 0x9, 0x9, 0x48, 0x23, 0x818f, 0x100000000, 0x8, 0x6, 0x0, 0x4, 0x8, 0x2, 0x3, 0x9, 0x92, 0x3, 0x8, 0x1f, 0x1, 0x5, 0x8001, 0x0, 0x1000, 0x6db5378, 0xa, 0x3, 0x760, 0x9, 0x7, 0x1f, 0xc490, 0x6, 0x8000000000, 0x4, 0x0, 0x3, 0x8, 0x400000, 0x101, 0x800, 0x6, 0x6, 0x40, 0x48000, 0x1, 0x2, 0x40, 0x1, 0x83, 0x2, 0x5, 0x0, 0xa47f, 0xfff, 0x8, 0x3, 0x2, 0x1, 0x3, 0x1, 0xfffffffffffffff7, 0xffff, 0x6, 0x7f, 0x5, 0x0, 0x10000, 0x81, 0xc0, 0x9, 0x6, 0x7fff, 0xfffffffffffff000, 0x7fff, 0x4, 0x7f, 0xffffffffffff0ea0, 0x5, 0x2, 0x80000000, 0x401, 0x6, 0x100000001, 0x7, 0x4, 0x100000000, 0x8001, 0x80000000, 0x800, 0x200, 0x1, 0xff, 0x4, 0x3, 0x0, 0x283, 0x8, 0x245e7aef, 0xfffffffffffffff8, 0x3, 0x3, 0x1, 0x0, 0x1ff, 0x1, 0x10001, 0x3f, 0xfb, 0x4, 0x7fffffff, 0x1, 0x8000, 0x1, 0x3, 0x7, 0x2000000000, 0x4, 0xfff, 0x0, 0x5, 0x3, 0x3306, 0x9456, 0x6, 0x0, 0x23, 0xfffffffffffffff8, 0x7f, 0x3, 0x2, 0x2, 0x1f, 0x0, 0x5, 0x0, 0x4, 0x100, 0x1000, 0x1, 0x1, 0xffffffff, 0x7ff, 0x1, 0x1, 0xff, 0x100000000, 0x2, 0x61, 0x30d, 0x2cc, 0x101, 0x8000, 0x0, 0x1000, 0x3, 0xff, 0xffffffffffff3b6d, 0x2, 0x1000, 0x5, 0x0, 0x4, 0x4, 0x8, 0xc, 0x766, 0x1, 0x3, 0x7ff, 0x0, 0x3, 0x0, 0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x2, 0x80, 0x3, 0xff5, 0x401, 0x200, 0x6, 0x80000001, 0x401, 0x9, 0x400, 0x81, 0xffd0, 0xffffffff, 0x6fc, 0x2, 0x4e, 0x7f, 0x1f, 0x0, 0x9, 0x0, 0xffffffffffff0001, 0x7, 0x3b, 0x8, 0x9, 0x80000000, 0x3, 0x2, 0x81, 0xba14, 0x2, 0x9, 0x7, 0x4, 0x7, 0x5, 0x81, 0x400, 0xffff, 0x0, 0x6, 0x5, 0x0, 0x9, 0x3, 0x1e, 0x800, 0xc6c3, 0x0, 0xfffffffffffffffd, 0x200, 0x2, 0x412f, 0x800000000, 0x0, 0x2, 0x5, 0xea, 0x5, 0x6, 0x400, 0x400, 0x10001, 0x1ff, 0x1000, 0x2, 0x20, 0xa000000, 0x3, 0x20, 0x7, 0x7fffffff, 0x2, 0xffffffff, 0x3ff, 0xffff, 0x10001, 0x8001, 0x5, 0x3, 0x8, 0x3, 0xc8f7, 0x20, 0x99b3, 0x1, 0x2, 0x9d4, 0x20, 0x1, 0x8, 0x6, 0x0, 0x200, 0x9, 0xff, 0x10001, 0x3, 0x8, 0x5, 0x184000000, 0x6fa8, 0xfffffffffffffeff, 0x3, 0x8, 0x7, 0x100, 0x80000001, 0x7ff, 0xba1, 0x812, 0x0, 0xffffffffffffff51, 0xfffffffffffffffd, 0x9, 0x2, 0x1000, 0x3, 0xfffffffffffffbf5, 0x8, 0x9, 0x100000001, 0x4, 0x9, 0x5, 0xfffffffffffffffa, 0x6, 0x2, 0x2de9, 0x9, 0x10000, 0x7, 0x8, 0x81, 0x3, 0x2, 0x40, 0xff, 0xb7, 0x8, 0x8, 0x10000, 0x1, 0x8, 0x200, 0x7, 0x5, 0x100000000, 0x7fff, 0x100000000, 0x1, 0x6ece0000, 0x8, 0xe7, 0x80000001, 0x4, 0xffffffff, 0x1, 0x1, 0x5, 0x1000, 0xc0f, 0x1, 0x400, 0x20, 0x10001, 0x19, 0x7, 0x3b44, 0x6, 0x50df, 0x29, 0x1000, 0x6, 0x11, 0x1, 0x6693, 0x40000000000, 0x0, 0x7fff, 0x6, 0xffffffff, 0x0, 0x2afd, 0x7fffffff, 0xbc, 0x401, 0x81, 0x400, 0x8001, 0x30, 0x3d, 0xd9d, 0x2, 0x80e1, 0x9, 0x5, 0x0, 0x8fb, 0x8, 0x1a23, 0x37b2803d, 0x3, 0xadb0, 0x2, 0x7ff, 0x1, 0x7, 0x6, 0x4, 0x82, 0x200, 0xbe3, 0xffffffffffff0001, 0x1f, 0x5, 0x8, 0x5, 0x0, 0x80000000000000, 0x1, 0x2f86, 0x3, 0x9, 0x2, 0x4, 0x4, 0x5, 0x5122, 0xfe, 0x3, 0x9, 0x7fffffff, 0x80000001, 0x9, 0x7, 0x5, 0x0, 0x1ff, 0x2, 0xc269, 0x7, 0x3f, 0x10000, 0xd0, 0x3, 0x80, 0x0, 0x8000, 0x2, 0x2, 0x9, 0x6eb0, 0x0, 0xee68, 0x7, 0x153, 0x0, 0x7, 0x2, 0x9c, 0x3, 0x0, 0x80000000, 0x80000001, 0x0, 0x0, 0x1000, 0x4, 0x4, 0x401, 0x6, 0x6, 0x100000001, 0xed, 0x3ff, 0x6, 0x100000000, 0xe3, 0x6, 0xffffffffffffff7a, 0x1, 0x1ff, 0x1, 0x9, 0x9, 0x2, 0xcf, 0x4, 0xba9, 0x81, 0x4, 0x3, 0x8, 0x80000001, 0x5740000000000000, 0x80000001, 0x8, 0x0, 0xffffffffc848cfbb, 0x4, 0x4, 0xfffffffffffff001, 0x5c21, 0xc7b, 0x6, 0x1f21, 0x948, 0x8, 0x7, 0x7f, 0x4, 0x7ff, 0x800, 0x200000, 0x6, 0x1ff, 0x400, 0x6c6982ea, 0x8, 0x1, 0xfffffffffffffff9, 0x5, 0x1, 0x100000000, 0x6, 0x81, 0x5, 0x200, 0x8001, 0x6, 0x100000001, 0x81, 0xffffffffffffffe0, 0x1e, 0xffffffff, 0x4000000000000, 0x4b19, 0x2, 0x8, 0x3f, 0x4, 0x20, 0x9, 0x9e, 0x7, 0xfff, 0x7f, 0x100000000, 0xffffffff, 0x1ff, 0x72a6a6ed, 0x9, 0x9, 0x2, 0x7, 0x3f1, 0x1c0000000000, 0x7ff, 0x0, 0x6, 0x401, 0x2, 0xd9, 0x4, 0x0, 0x8000, 0x900, 0x8, 0x1, 0x8, 0x5, 0x347, 0x3, 0x8000, 0x200, 0x3, 0x6, 0x5, 0x4, 0x0, 0x600000, 0xff, 0xf172, 0x5, 0x3, 0x4, 0x100000001, 0x7, 0xffffffff80000000, 0x7f00000000000, 0x7, 0x5, 0x80000000, 0x49, 0xd5f, 0x3, 0x6cec97c1, 0x7, 0x7e000, 0x7f, 0x1ff000000000000, 0x0, 0x5, 0x100, 0x8, 0xdd, 0xfffffffffffff7d6, 0x7fffffff, 0x2, 0x101, 0x3, 0x9, 0x0, 0x4, 0xfffffffffffff288, 0x4, 0x7, 0x3, 0x8, 0x3, 0x1ff, 0x40000000000, 0xff6, 0xac, 0x3, 0x5, 0x7f, 0x1, 0x649, 0x548, 0x10001, 0x2, 0xfa, 0x3, 0x7, 0x7, 0x7f, 0x3, 0x80000001, 0x2, 0x8, 0x6, 0x8001, 0x0, 0x7ff, 0x714c, 0x4, 0x2, 0x6, 0x80000000, 0x7, 0x7b, 0x0, 0x4, 0x5, 0x9, 0x80000001, 0x3, 0x8, 0x40, 0x7, 0x26, 0x76, 0x3, 0x81, 0x87, 0x0, 0x9d0, 0x8, 0x8, 0x8, 0xffffffff, 0x3ff, 0x2, 0xffffffffb9369f97, 0x9, 0x6, 0x8, 0x4, 0x100000000, 0x9, 0x7fff, 0x7, 0x2, 0xe9b1, 0x200, 0x80, 0x4f, 0x3f, 0x80000001, 0x1, 0xffff, 0xff, 0xffffffff, 0x7f, 0x2, 0x200, 0x1, 0x4, 0x100000000, 0x6, 0x8001, 0x11, 0xffffffff, 0x17, 0x1, 0x5, 0xffffffff, 0x1, 0x1, 0x8, 0x1, 0x100000001, 0x1000, 0x5, 0x854, 0x8, 0x4, 0x15, 0x68, 0xfffffffeffffffff, 0x2, 0x8, 0x3, 0x7f, 0x9, 0x4, 0x1, 0x547, 0x6, 0x7, 0x7126, 0x4, 0x3, 0x2, 0x180000000, 0x0, 0x2, 0x800, 0x7fff, 0x9, 0x401, 0x8001, 0x3, 0x2, 0x7, 0x100, 0xd, 0x7, 0x197b8fa1, 0x73, 0x9b10, 0x7fff, 0x10001, 0xc2d6, 0xfffffffffffffff9, 0x100000001, 0x0, 0x8001, 0x1ff, 0x1, 0x4, 0x0, 0x4, 0x1, 0x1, 0x2, 0x4, 0x80, 0x100, 0xf9, 0x8, 0x5f0, 0x7, 0x8000, 0x4, 0x0, 0x80000000, 0x5, 0x0, 0x2, 0x6, 0x4, 0x2, 0x800, 0x0, 0x3ed1, 0xba2, 0x80000001, 0x5, 0x1, 0x6, 0x8, 0x800, 0x3, 0x7fffffff, 0x8, 0xffffffff, 0x6, 0x6b9, 0x80, 0x8001, 0x6, 0xfffffffffffff800, 0x1, 0x0, 0x7, 0x7, 0x3, 0x7f, 0x3, 0x9, 0x20, 0x5, 0x0, 0x20, 0x40, 0x8, 0x7, 0x7ff, 0xffffffff, 0xa6e, 0x2, 0x0, 0x5, 0x8, 0x4, 0x3, 0xfffffffffffffffc, 0x7, 0x9, 0x2, 0x3f, 0xf9ec, 0x7, 0xffff, 0x100000001, 0x800, 0x200, 0x100000001, 0x7fff, 0x5a, 0x8, 0x6, 0xffffffff, 0x1, 0xfffffffffffffff7, 0x6, 0xa9b, 0x9, 0x1, 0x8, 0x0, 0x7, 0x8, 0x7fffffff, 0x8, 0x292d, 0x4, 0x10001, 0xd3, 0xbdf, 0x9c22, 0x7339, 0x7f, 0x7ff2, 0x5, 0x7fff, 0xffffffff, 0x18000000, 0xfd9b, 0x4, 0x3ff, 0x0, 0x3, 0x40, 0x5, 0x6, 0x10000000000, 0x3, 0x5, 0x1, 0x3ff, 0x4, 0xfff, 0x4, 0x81, 0x2d, 0x1000, 0xa7, 0x4e5, 0x1c, 0x7ff, 0x2, 0xfffffffffffffffb, 0x100, 0x7, 0xaaac, 0x2, 0x4, 0x8, 0x4, 0xffffffffffff381c, 0x4, 0x0, 0x0, 0x75351274, 0x5, 0x800, 0x4, 0x8, 0x4, 0x7, 0x1, 0x6, 0x3f, 0x3, 0x100000000, 0x8, 0x8, 0x101, 0x1, 0x6c, 0x7, 0x3, 0x3, 0x3ff, 0x3f, 0x10001, 0x400, 0x3, 0x7f, 0xffffffffffffa887, 0x83, 0x100000000, 0x10001, 0x6, 0x2, 0x80000001, 0x1, 0x9, 0xd4, 0x1, 0xdffc, 0x101, 0x0, 0x3ff, 0x1, 0x8, 0xc8, 0x6, 0x3f, 0x2, 0x100, 0x4, 0x54, 0x2, 0x401, 0x7, 0xfb03, 0x2, 0x100000000, 0xfffffffffffffffe, 0x6, 0x9, 0x1000, 0x9, 0x10000, 0x200, 0x3, 0xffff, 0x100000000, 0x8484, 0x101, 0x8000, 0x0, 0x2, 0x9, 0xfff, 0x7fffffff, 0x1ff, 0x36, 0x200, 0x4, 0x3, 0x2, 0x3ff, 0x7, 0x3e5ee274, 0xff, 0x2, 0x4, 0x3, 0xb6, 0xdf, 0x4, 0x9ce, 0x7ff, 0x6, 0x6, 0x1, 0x2, 0xc1b, 0x9, 0x401, 0xffff, 0x98e6, 0x3, 0x6, 0x80000000, 0x8, 0x8ef2, 0x3, 0x8001, 0x5f16654e, 0x0, 0x5, 0x9, 0x4, 0x0, 0x8, 0x2, 0x7af5, 0x6, 0x0, 0x4fb, 0x8, 0x2, 0x2, 0xfffffffffffffffe, 0x100000001, 0x8, 0xddb, 0x2, 0x4ecffcef, 0x80000001, 0x4, 0x100000000, 0x10000, 0x3, 0x100000001, 0x200, 0x7fff, 0x8, 0x0, 0x401, 0x5, 0x2, 0x100000000, 0x100, 0x22, 0xd65d, 0x1, 0x1, 0x6000000000000000, 0x6a, 0x42ee, 0xfffffffffffffffb, 0x20, 0x7ff, 0xffffffff, 0x3ff, 0x4, 0x5, 0x2, 0x2, 0x1, 0x7, 0xfffffffffffffffe, 0x8, 0x6, 0x1, 0x9, 0x7ff, 0x2, 0x10001, 0x4, 0x7, 0x1, 0x45, 0xffff, 0xffff, 0x400, 0xce, 0x0, 0x4, 0x10000, 0x8, 0x91, 0x7, 0x9, 0x80, 0x8, 0xf39, 0x583d, 0x5, 0xfffffffffffffffc, 0x2, 0x1, 0x5, 0x7, 0xffffffffee0bb33c, 0x1ab, 0x8, 0x6, 0x7, 0x3, 0x8, 0x8, 0x1f, 0x8, 0x8, 0x8001, 0xffffffffffff8000, 0x8, 0x8, 0x7, 0x9, 0x40, 0x0, 0xb3, 0x12, 0x1, 0x8, 0x7, 0x4, 0xffffffff, 0xa000, 0xff, 0x4, 0x3ff, 0x8, 0x8, 0x10001, 0x8, 0x8, 0x0, 0x20, 0xff, 0xfffffffffffffffc, 0x2, 0x2, 0x7, 0x7fff, 0x0, 0x3, 0x10000, 0x6, 0x1, 0x3, 0x10000, 0x1, 0x9, 0x2, 0x6, 0x10001, 0x0, 0x3, 0x4, 0xfffffffffffffffb, 0x3f, 0x7, 0x2, 0x3, 0x8, 0x0, 0xbb, 0x4, 0x2, 0x5, 0x1, 0x6, 0x81, 0x8, 0xed, 0x4, 0xe7f, 0x0, 0x2, 0x200000000000, 0xc9, 0x7, 0x1, 0x54, 0x9, 0xfffffffffffffffa, 0x0, 0x7, 0x4, 0x80000001, 0x4, 0x7, 0x6, 0x224c0cdc, 0x20, 0x8, 0x4, 0x5, 0x9, 0x8a4, 0x3, 0xd30, 0x9, 0x80000, 0x4, 0x40000, 0x8, 0x80, 0x0, 0x81, 0x81, 0x2, 0x3ff, 0x80000000, 0x2, 0x3ff, 0x8, 0x6, 0x80000001, 0x3, 0x3, 0xffffffffffffffff, 0x8, 0x7, 0x2, 0x8, 0x101, 0x100, 0xffffffff, 0x3f, 0x2, 0x9, 0x3f, 0x8, 0x5, 0x15a7, 0x7, 0xeb, 0x7f, 0x2a9, 0x1, 0x100, 0x1, 0x5, 0xa030, 0x5, 0x8, 0x7f, 0x15, 0x9, 0x9, 0x1ff, 0x200, 0x5, 0x31, 0x1000, 0x5, 0x100000000, 0x80000000, 0x2, 0x7ff, 0xa8, 0x0, 0x5, 0x8, 0x8, 0x10000, 0x2, 0x8, 0x80000000, 0x3, 0x5, 0x1, 0x80, 0xfff, 0x40, 0xffff, 0xacc, 0x0, 0x1, 0xf6, 0x6, 0x3295, 0x3, 0x3, 0x100000001, 0xff, 0x9, 0x10001, 0x1, 0x6, 0xcd, 0x52, 0x2, 0x2, 0x4, 0x401, 0x3, 0x0, 0x0, 0x3b6, 0x6, 0x7, 0x1, 0x3, 0xffffffff00000001, 0x2, 0x0, 0xba73, 0x8, 0x3, 0x101, 0x0, 0x400040000000000, 0x7, 0x7, 0x142, 0x20, 0x4, 0x9, 0xb010, 0x2, 0xc04b, 0x1ff, 0x2, 0x8, 0x2, 0x101, 0x6, 0x2a51, 0x80000000, 0x2, 0x9a, 0x3ff, 0xe9, 0x401, 0x8, 0xccfe, 0x5, 0x23, 0xffffffff, 0x1f, 0xd5, 0xc13, 0x0, 0x10001, 0x7, 0x1, 0x1, 0xfffffffffffffffc, 0x10000, 0x10000, 0x1, 0x20, 0x4, 0x77a, 0x9, 0x0, 0x3ff, 0x1f, 0x7fffffff, 0x7, 0x1f, 0x9, 0x3f, 0xbc48, 0xffffffff, 0x400, 0xcf, 0x9, 0x8, 0x69b, 0xe0, 0x1ff, 0x3f, 0x6, 0x9, 0x8, 0x9, 0x14b1, 0x6, 0x7, 0x3, 0x7f, 0x7, 0x1, 0xffffffffffffffff, 0x0, 0x1, 0x6, 0x7f, 0xab2, 0x40, 0x5, 0x20, 0xe2c4, 0x400, 0xc11, 0x3, 0x1, 0x4, 0x3, 0x10000, 0x6c8, 0x5, 0x0, 0x4, 0x4, 0x5, 0x6, 0x357, 0xbe, 0xff, 0x6, 0x5, 0x9a, 0x1, 0x1c48, 0x7fffffff, 0x100000000, 0x8a0, 0x81, 0x2, 0x2, 0x2, 0x20, 0xf9, 0x0, 0xfffffffffffffffc, 0x4, 0x1660, 0x23, 0x10001, 0x81, 0x7, 0x6, 0x1, 0x9, 0x95, 0x3, 0x10001, 0x8, 0x6c73, 0x21, 0x10000, 0x4, 0x7, 0x3, 0x8000, 0x0, 0xbf, 0x5, 0x999, 0x8, 0x0, 0x7fff, 0x8, 0x7, 0x6, 0x80, 0x8, 0x7, 0x40, 0x6, 0x4723c2a1, 0x6, 0x4, 0x0, 0x2, 0x5, 0x6, 0x3, 0x8, 0x7, 0x2, 0x3, 0x6, 0x0, 0x364, 0x8, 0x89, 0x5, 0x6, 0x370, 0x40, 0x3, 0x7, 0x1, 0x10001, 0xc6e9, 0x3, 0x40, 0x400, 0x7fff, 0x0, 0x7, 0x6a, 0x3, 0x6, 0xffffffffffffff16, 0x100000001, 0x3, 0x5e2, 0x6, 0x4, 0x5, 0xfffffffffffffffe, 0x4, 0x12bdcff4, 0x6, 0x1, 0x0, 0x2, 0x7, 0x4, 0x3, 0x4, 0x100000000, 0x4, 0x9, 0x3, 0xffffffff, 0x1, 0x2b, 0x8001, 0x6, 0x5, 0x85d, 0x100, 0xb21, 0x3, 0x6, 0x3, 0xffffffff, 0x0, 0x3f, 0x7, 0x20, 0x2, 0x9, 0x101, 0x800, 0xffffffff, 0x3, 0x1, 0x8, 0x6, 0x9, 0x5, 0x7f, 0x1, 0x7ff, 0x3c, 0x6, 0x59e, 0x8001, 0x46f, 0x7fff, 0x1f, 0x3, 0x3, 0x3e5, 0xda05, 0x4a, 0x0, 0xfff, 0x15c, 0x7, 0x7, 0x4, 0x7, 0x9, 0x3, 0x3, 0x5, 0x0, 0x20, 0x0, 0x6, 0x3, 0x5, 0x101, 0x100000000, 0x1, 0x10000, 0x7, 0x5, 0x8, 0xfffffffffffffc01, 0x9b13, 0x6, 0xf, 0x210, 0xd2, 0x6, 0x6, 0x8c, 0x6, 0xb97e, 0x7, 0x7fff, 0x3, 0x4, 0x29f, 0xffffffff7fffffff, 0x40, 0x9, 0x401, 0x6, 0x3e, 0x1, 0x0, 0x2, 0xce4, 0x3, 0x8, 0xffffffffffffffff, 0x6, 0x1000, 0x100000001, 0x10000, 0x1, 0x1000, 0x3, 0xea, 0x8001, 0x7, 0x0, 0x7, 0x8, 0x7, 0x85d7, 0x80000000, 0x1, 0x53ab, 0x400, 0x2, 0x3, 0x300000000000000, 0x200, 0x1a, 0x2, 0x7, 0x0, 0x5d, 0x9, 0x4, 0x800, 0x8, 0x0, 0x8001, 0x0, 0x5, 0x9, 0x20000, 0x200f1ed0, 0xff, 0x10000, 0x1400000000000000, 0x10000, 0x2, 0x9, 0x8, 0x7ae, 0x9, 0x7, 0x8001, 0x80000000, 0xfffffffffffffc45, 0x9, 0x100000001, 0x3c8, 0x7, 0x0, 0x2, 0x7, 0xfffffffffffffffd, 0x4, 0xffffffffffffc7f2, 0x1, 0x0, 0x100000000, 0x8, 0x445, 0x5, 0x34, 0x5, 0x80, 0x8, 0xf1, 0xff, 0x9, 0xe7c8, 0x60000000000000, 0x0, 0x80000001, 0x4, 0x0, 0x9, 0x10000, 0x0, 0x400, 0x7, 0xcaf, 0x422, 0x32, 0x800000000, 0x6, 0x0, 0x1f, 0x0, 0x1f, 0x8, 0x4, 0x100000001, 0x20, 0x8, 0x10001, 0x1, 0x4, 0x101, 0x2, 0x20, 0x0, 0x10001, 0x1ff, 0x4, 0x1, 0x0, 0x4, 0x1, 0x6a, 0x5, 0x8001, 0x6, 0xffffffffffffaf82, 0xee83, 0x7fffffff, 0x81, 0x0, 0x3, 0x7, 0x400, 0x1ff, 0x0, 0x80000001, 0x9, 0x1, 0x1000, 0xfffffffffffffffa, 0x5, 0x3e84, 0xd7ab, 0x7, 0x3, 0x1000, 0x7, 0x47c, 0x80, 0xeefa, 0x9, 0x8, 0x62da, 0x8, 0x997, 0x10001, 0x4892, 0x6b, 0x0, 0x401, 0x100, 0x9, 0x30000000000000, 0x9, 0x6, 0x9, 0x100000001, 0x7, 0x8, 0x1b81, 0xffff, 0xffffffffbc434fbe, 0x40, 0x5, 0x9, 0xfffffffffffff001, 0x14fe00000000000, 0x4, 0x1, 0x907, 0x401, 0x5, 0x8, 0x3, 0xfffffffffffffffb, 0xffffffff, 0x40, 0x50000, 0x8, 0x5b8, 0x1, 0x8, 0x42, 0x81be, 0x5, 0x3, 0x7f, 0x7, 0x10001, 0x7, 0x5, 0x3f, 0x0, 0xffff, 0x9, 0x100000001, 0x0, 0x2, 0x2, 0x0, 0x7, 0x1, 0xb0, 0x2, 0xfffffffffffffff7, 0x1, 0x2, 0xffff, 0x0, 0x5, 0x1, 0x4, 0x8100000000000, 0x8, 0x2, 0xff, 0x2, 0x1, 0x3, 0x5, 0x401, 0x101, 0xd87e, 0x4, 0x7, 0xa13, 0x95f1, 0x0, 0x0, 0x8, 0x4, 0x100, 0x1f, 0x3c60, 0x101, 0x5, 0x1, 0x5, 0x4f90, 0x7, 0x6, 0x9, 0x1, 0x101, 0x2, 0x6, 0x4, 0x400, 0x2c8, 0x400, 0xf, 0x1ff, 0x7, 0x5, 0x4, 0x3, 0x5, 0x3, 0x6, 0x1ff, 0x3, 0xffffffffffffff61, 0x0, 0x5, 0x8, 0x0, 0xfff, 0x0, 0x200, 0x73a, 0x0, 0x1, 0x3, 0x5729, 0x6, 0x100000001, 0xe4f8, 0x53, 0x3ff, 0x9, 0x79d, 0x20, 0x8001, 0x1ff, 0x7, 0xe3, 0x6, 0x800, 0x79cb, 0xfffffffffffffff7, 0x8, 0x6a16, 0x7fff, 0x20, 0x7, 0x8000, 0x0, 0x8774, 0x9, 0x1f, 0x5, 0x100000000, 0x7, 0x800, 0x4, 0xffffffff, 0xd6, 0x93e, 0x80000001, 0x5, 0x1f, 0xffffffff80000001, 0x81, 0x3ff, 0xffffffff, 0x3, 0x7, 0x2, 0x7, 0x4, 0x6, 0x2, 0x5, 0x1ff, 0x7fff, 0x3fd5, 0x1, 0x2, 0x6, 0x1, 0x13, 0x2, 0x0, 0x80000001, 0x4, 0x4, 0x3ff, 0xfff, 0xffffffff80000000, 0x7fff, 0x2, 0x1, 0xffffffff00000001, 0x9, 0x7, 0x5, 0xfe, 0x8, 0x5, 0x9, 0x6, 0x80, 0xc44, 0x5, 0x29, 0x4, 0x5, 0x2, 0x2, 0x10001, 0x3, 0x2, 0x0, 0x1, 0x80, 0xd2, 0x9, 0x9, 0x1, 0x3b, 0x0, 0x3, 0x80, 0x8, 0x9, 0x2, 0x7fffffff, 0xd1a, 0x3, 0x80000001, 0x35, 0x8, 0x6, 0x2, 0x7, 0x200, 0xb48, 0x2, 0x2, 0xfffffffffffffffa, 0x8, 0x3f, 0x6, 0x5, 0x205, 0x1f3, 0x8f, 0x1, 0x5, 0x100000001, 0x1f, 0x1, 0x0, 0x7, 0x0, 0x9, 0x80000000, 0x4908fcc4, 0xb4, 0x8, 0x1f, 0x6, 0x9, 0x100000000, 0x3, 0x0, 0x4, 0xffffffffffffff54, 0x3f, 0x9, 0xff, 0x9, 0x10001, 0x4cbf, 0x20, 0x1f, 0x9, 0x1, 0x1000, 0x0, 0x0, 0x1f, 0x5, 0x4, 0x4, 0x0, 0x3, 0x401, 0x7fffffff, 0x9, 0x1, 0x9, 0x1b, 0x9, 0x7f, 0xffffffffffffffd7, 0x4, 0xffffffffffffffff, 0x9, 0x9, 0x0, 0xfffffffffffffff7, 0xffffffffffffff01, 0x4, 0x8, 0xd1b, 0x2b2, 0x101, 0x1, 0x557f, 0x20, 0x5, 0x2, 0x3, 0x8, 0x2, 0x401, 0x0, 0x0, 0x30c, 0x719, 0x1, 0x5, 0xfffffffffffffc00, 0x1f, 0xfffffffffffffffc, 0x0, 0x6, 0x5, 0xa688, 0x1, 0x4, 0x4, 0x80000000, 0x90, 0x400, 0x0, 0x3, 0x5, 0x4, 0x2, 0xa6e3, 0xe02f, 0x71f, 0x2, 0x17a8, 0x1000, 0x5, 0x7, 0x7, 0x0, 0x4, 0x400, 0x9, 0x7, 0x3, 0xbd17, 0x4, 0x4, 0x2, 0x1ff, 0x1, 0x6, 0x3, 0xff, 0x7, 0xffffffff, 0x5, 0x8, 0x4, 0x8000, 0x6, 0x0, 0x0, 0x9, 0x40, 0x9, 0xff, 0x3f, 0x6, 0x1, 0x0, 0xffffffffffffffce, 0xf786, 0x401, 0xfff, 0x2, 0x6, 0x40, 0x8000, 0x200, 0x800000000, 0xffffffffffffff0e, 0xf, 0x0, 0x4, 0x4, 0x101, 0x6, 0x800000000, 0x6, 0x5, 0x0, 0x2, 0x8, 0x9fc4, 0x5, 0x6, 0x3, 0x1f, 0x7fff, 0x1, 0x7, 0x3, 0x1, 0x1c0000000, 0x7f, 0x3, 0x101, 0x33, 0x6, 0x7f, 0x7, 0x2, 0x200, 0x0, 0x800, 0x81, 0xff67, 0x2, 0x1, 0x10000, 0x7, 0x0, 0xffffffff, 0x8, 0x1, 0x0, 0x401, 0x2, 0xfffffffffffffffd, 0x6, 0x5, 0x8, 0x3, 0x7, 0x2, 0x4, 0x7589, 0x7, 0x4, 0x101, 0x101, 0x5, 0x10001, 0x98, 0x7fffffff, 0x0, 0x62, 0x20000000000000, 0x3, 0x3, 0x350a, 0x10000, 0x59, 0x7, 0x4, 0x4, 0x4, 0x6, 0x1, 0x9, 0x8000, 0xfffffffffffffff9, 0x200, 0x2, 0x10000, 0x4, 0x9, 0x1, 0x6, 0x10001, 0x2, 0x1, 0xb3b, 0x8, 0x8, 0x7, 0x100, 0xa5, 0xffffffff, 0x36ace16a, 0x200, 0x1, 0x100000000, 0x6, 0xffffffe000000000, 0x6, 0x5, 0x7ff, 0x9, 0x5, 0x8, 0xe5d0, 0x1f, 0x1, 0x3629, 0x800, 0x1f, 0x7fffffff, 0x2, 0x5, 0x7fff, 0x4, 0x1, 0x70bd877a, 0x9, 0x1, 0x4, 0x5, 0x20, 0xffff, 0x8b49, 0x4, 0xfffffffffffff43f, 0x20, 0x862, 0x7, 0xfffffffffffffbff, 0x6, 0x0, 0x3, 0x8, 0x5, 0x6, 0x0, 0xffffffff, 0x1, 0x100000000, 0x4, 0x7fff, 0xdb, 0x6, 0x990, 0x1, 0x510, 0x1000, 0x80, 0x3, 0x8, 0x0, 0xffffffffffffffff, 0x2, 0xffffffffffffff80, 0x8, 0x3, 0x7, 0xfffffffffffffeff, 0xfffffffffffffe00, 0x3, 0x9, 0x1ff, 0x6, 0x10001, 0xffffffff80000000, 0x10001, 0x10001, 0x9, 0x2, 0x3f, 0xd, 0x2, 0x5, 0x35bb19d7, 0x2374, 0x100000001, 0x401, 0xd6c, 0x100000, 0x3, 0x3b, 0x400, 0x5, 0x1, 0x8000, 0x6, 0x1, 0xffffffffffff8001, 0x7ff, 0x8, 0x4, 0xfb0, 0x2, 0x40, 0x1, 0x8, 0xbd, 0xea, 0x3ff, 0x0, 0x4, 0x6, 0xffffffff, 0x2, 0x80, 0x1, 0x8000, 0x1ff, 0x101, 0x1ff, 0x782, 0x7, 0x200, 0x2, 0x6, 0x80000001, 0x80000000, 0x1, 0x0, 0x9, 0x10000, 0x7, 0x5, 0x3f, 0x6, 0x1, 0x7, 0x5, 0x6, 0x7ff, 0x84, 0xff, 0x97, 0x4, 0x85c, 0x100000001, 0x6, 0x2, 0x3ff, 0xffffffff, 0x5, 0x2, 0x1000, 0x7, 0x4, 0x8000, 0xfffffffffffffffd, 0xe358, 0xc7ce, 0x5, 0x7, 0xff, 0x0, 0x8, 0x80, 0x775, 0x3f, 0x8, 0x40, 0x383, 0x401, 0x4, 0x3, 0x4, 0x6, 0x401, 0x1ff, 0x800, 0x1c000, 0x20, 0x0, 0x3, 0x6, 0x2, 0x3, 0xfed, 0x5, 0x101, 0x10001, 0x7, 0xb66, 0xfffffffffffffff9, 0x22, 0x9, 0x10000, 0x6, 0x7fff, 0xfffffffffffffe01, 0x100, 0x8, 0x100, 0x2, 0x3ff, 0x9, 0x7, 0x3f, 0x6, 0x0, 0x101, 0x6, 0x8, 0x8, 0x1, 0x4, 0x7, 0x0, 0x6, 0x3ff, 0x0, 0x5, 0x8, 0x5, 0x31, 0x7, 0x401, 0x3ff, 0x1, 0xed0f, 0x8, 0xfffffffffffffffc, 0x7ff, 0xd14, 0x1, 0x0, 0x8, 0x80, 0x936, 0x1, 0x100, 0x2, 0x7, 0x1ff, 0x3, 0x0, 0x28e9, 0x1, 0x7fff, 0x8001, 0x3, 0x8, 0x8001, 0x98e, 0x1, 0xbc, 0x4c4ec42b, 0x80000001, 0xffffffffffffff96, 0x3ff, 0x20, 0xaf0e, 0x9, 0x4, 0x5, 0x7, 0xffff, 0x3, 0x715a, 0x1, 0x75, 0xffffffff, 0x8, 0x2, 0x1f, 0xfffffffffffffffd, 0x6c29, 0x7, 0x2, 0x1ff, 0xba, 0x100000001, 0x0, 0xc70, 0x8df, 0x1, 0x537a, 0x65f, 0x0, 0x2, 0x1, 0x8000000000000000, 0x401, 0x1000, 0xbc, 0xfe00000000000, 0x0, 0xffffffffffffffe1, 0x3d9bdb97, 0x1ff, 0x5e04, 0x6, 0x9, 0x3, 0x7fff, 0x7, 0x8, 0x6, 0x2, 0x100000000, 0xba0, 0x83f, 0x8000, 0x7fffffff, 0x9, 0x44, 0x80000000, 0x200, 0x4, 0x3ff, 0x8, 0x400, 0xfffffffffffffffb, 0x8, 0xffff, 0x9f20, 0x401, 0x10001, 0x2, 0x7f, 0x9, 0xca4, 0x1d0, 0x0, 0x5, 0x7ff, 0x5, 0x7fff, 0x5, 0xfffffffffffff6c9, 0x6000000000000000, 0x80000000, 0x7, 0x4, 0x7f, 0x4, 0x1000, 0x5, 0x9, 0x1, 0x7f, 0x10000, 0x6, 0x9, 0x4, 0x8, 0x1, 0x100, 0x283f, 0x0, 0x3, 0x7, 0xff, 0x5, 0x101, 0x400, 0xae85, 0x400, 0xffffffffffffff4d, 0x1800000000000, 0x1778, 0x0, 0x10001, 0x100000000, 0x8, 0x3, 0x3, 0x8, 0x1ff, 0x1609, 0x81, 0x6, 0x101, 0x95e4, 0x7f, 0x400000000, 0x392, 0x7fffffff, 0x1a, 0x5, 0x7, 0xfff, 0xfffffffffffffff7, 0x1000, 0xf7, 0xe2fc, 0x3, 0x5, 0x4, 0x40, 0x100, 0x4, 0x0, 0x4, 0x81, 0x1ff, 0x0, 0x1000, 0xe5f8, 0x6, 0x5, 0x8, 0x101, 0xe1, 0x7, 0x1, 0x3, 0x7ff, 0x8, 0x1, 0xa6dd, 0x2, 0x4, 0x9, 0x0, 0x0, 0x5, 0x81, 0x3, 0x7f, 0x8, 0x9, 0xffff, 0x3, 0x3, 0x2, 0x0, 0x7, 0x3c9, 0x6, 0x3, 0x1ff, 0x1ff, 0x1, 0x1f, 0x8, 0x2, 0x6, 0x3f, 0x3db, 0x9, 0x0, 0x16, 0xe0, 0x19a, 0x80000001, 0xa9, 0x8, 0x100, 0x1, 0x6, 0x4, 0x3, 0x7ff, 0x7, 0x400, 0xffff, 0x1, 0x70, 0x7, 0x3ff, 0x7, 0x7, 0x3f, 0x4, 0x80000000, 0x1, 0x0, 0x5ecd5bb8, 0x6, 0x4, 0x40, 0x9, 0x7, 0x4, 0x6, 0xfffffffffffff520, 0x0, 0x200000, 0x20, 0x6fbde885, 0xfff, 0x2, 0xfe4, 0x37, 0xff, 0x1, 0x7, 0xfc11, 0x5, 0x0, 0x5, 0x7, 0x3f, 0x3, 0x7c7, 0x1, 0x101, 0xfffffffffffffff9, 0x80000001, 0x1e64, 0x7, 0x5, 0x1, 0x4, 0x3, 0x7, 0x5, 0x1ff, 0x4, 0x8, 0x3, 0x8000, 0x8, 0x100, 0x6cf0, 0x8, 0x7, 0x1f81, 0x7, 0x0, 0xc75, 0x4, 0x9, 0x6, 0xbd8c, 0x6188c761, 0x3, 0x5, 0x800000, 0xffffffff, 0x5, 0x5, 0xfffffffffffffffe, 0x100000000, 0x8, 0x20, 0x9c50, 0x7, 0x2c286a8c, 0xfffffffffffffffb, 0x2, 0x6, 0x8001, 0x4, 0x8, 0x4, 0x5, 0x13f6, 0x6, 0x3, 0x2, 0x45800000, 0xfff, 0x6, 0x1, 0x419cf13e, 0x96, 0x66af, 0x400, 0x1, 0x1033a920, 0x0, 0x6, 0xb9f, 0x7fff, 0xde04, 0x2, 0x81, 0x20, 0x2, 0x101, 0x5, 0x5, 0x5, 0x1, 0x1, 0x7, 0x7, 0x2, 0x6, 0x401, 0x1, 0x40, 0x172, 0x0, 0x2, 0xc2f4, 0xa06, 0x1, 0x6, 0xcf9f, 0x80000000, 0x100000001, 0x3, 0x10000, 0x6c3e57e8, 0x9, 0xffffffffffff76dc, 0x100000000, 0x4, 0x7ff, 0x355, 0x8000, 0x6, 0x2, 0x3, 0x1ff, 0x8, 0x2, 0x0, 0x8001, 0x3, 0x6, 0x7, 0x3, 0x1ff, 0x9, 0x3, 0x3, 0x10, 0x3, 0x80, 0x80000001, 0x6cd, 0x6, 0x9, 0x6, 0x0, 0x43d, 0x7, 0x1ff, 0xffff, 0x1, 0xffff, 0x8, 0xffffffffffff7fff, 0x5, 0x7, 0x100000000, 0xff, 0x40, 0x9b, 0x5d, 0x4, 0x0, 0x5, 0x65, 0x5, 0x3f, 0x8000, 0x3, 0xcdd, 0xbc3, 0x2, 0x100, 0x20, 0x5cd, 0x8, 0xd, 0x7, 0xff, 0x100000000, 0x9, 0xffff, 0x7, 0x94, 0x6, 0x2, 0x7636, 0x2, 0xc5, 0x4, 0xfff, 0x7f, 0x8, 0x8, 0x3, 0xff, 0x5, 0x80, 0xdc, 0x7f0, 0x0, 0xdcd8, 0x5f, 0x1, 0x101, 0x3, 0x400, 0xffffffff00000000, 0x10000, 0x1, 0x1, 0x80, 0x101, 0x4, 0x2f, 0xc244, 0x6, 0x2, 0x7, 0x1fffc0000000000, 0xffffffff7fffffff, 0x0, 0x2, 0x6, 0x3431, 0x1, 0x9, 0x2, 0x81, 0x9, 0x8001, 0x401, 0xfffffffffffffff9, 0x81, 0x800, 0x1, 0x2, 0x0, 0x7b50, 0x7, 0x3, 0x1dda, 0x100000001, 0x8, 0x3, 0x20, 0x40, 0x8000, 0x5, 0x9, 0xffffffffffffffff, 0x1, 0xd5, 0x6, 0x0, 0x100000001, 0x1, 0x100000000, 0x34aa, 0x9, 0xf2, 0x1, 0x7, 0x7ff, 0x20, 0x8, 0x4, 0xfffffffffffff001, 0x1, 0x6, 0x5, 0x9, 0x1ff, 0x6, 0x5, 0xdd, 0xd388, 0xfff, 0x4, 0x7, 0x2, 0x0, 0xf25, 0x9, 0x3f, 0x3, 0x3, 0x3, 0x80, 0x5, 0x2, 0x6, 0xad3d, 0x0, 0x8, 0x62, 0x7ff, 0x1, 0x22fc000, 0x8, 0x200, 0x9, 0x7, 0xfffffffffffffffb, 0x5d, 0xffff, 0xfff, 0x0, 0x3, 0xafd, 0x800, 0x8, 0x268c, 0x5, 0xffffffffffff8000, 0x80000001, 0x8716, 0x800000000000000, 0x1, 0x3, 0x8, 0x1f, 0xfffffffffffffff3, 0x2887f4e4, 0x0, 0x0, 0x3, 0xd997, 0x2, 0x2, 0x8, 0x5, 0x7, 0x8, 0x8, 0xe5c, 0xb38, 0x1, 0x1, 0x7fffffff, 0x5, 0x7, 0x20, 0x3, 0x9ba9, 0x3ff, 0x8, 0x400, 0xda8, 0xbc7c, 0x0, 0x11f, 0x7, 0x9, 0x65, 0x81, 0x0, 0x7, 0x3, 0x7, 0xffff, 0x1, 0x3, 0xffffffffffffff42, 0x9, 0x100, 0x9, 0x8, 0x7, 0x1f, 0x3, 0x7, 0x1, 0xf0c3, 0x8, 0x6, 0x81, 0x20, 0x29, 0x3ff, 0x2, 0x8, 0xbb, 0x8, 0x1, 0x2, 0x3, 0x7, 0x10000, 0x6, 0x101, 0xfffffffffffffa9d, 0x2, 0x4, 0x10001, 0x2, 0x3ff, 0x100, 0xfd2b, 0x7, 0x0, 0x2, 0x7, 0x1000000000000000, 0xff, 0x400, 0x5, 0x100000000, 0x8, 0x9, 0x9, 0x5, 0x0, 0x1, 0x8, 0x4, 0x2, 0x9, 0x7fff, 0x3d, 0x1, 0xc7d3, 0x9, 0x0, 0x69ce, 0x1, 0x0, 0x800000, 0x8, 0xfff, 0x1, 0x381f, 0x81, 0x94c, 0xffffffffffff0000, 0x9, 0x5, 0x7, 0xfbd4, 0x4, 0x7, 0x4, 0xfffffffffffff989, 0x401, 0x1, 0x5, 0x3, 0x1, 0x0, 0x4d4bb88c, 0x1, 0x1, 0x5, 0xaed, 0xffffffffffff8001, 0xee8, 0xbe7, 0x400, 0x200, 0xff, 0x0, 0x8, 0xf6, 0x60a, 0x40, 0x3ff, 0x7ce, 0xfffffffffffff801, 0x7, 0x557bbb8, 0x0, 0x6db, 0xfffffffffffffffd, 0x5, 0x0, 0x1000, 0x9, 0x8, 0xcc7, 0x9, 0x100000001, 0x5, 0xff, 0x5, 0x1000, 0x47ba0238, 0xffffffffffffffff, 0xffffffff, 0x80000000, 0xe2d9590, 0x1, 0x3a00, 0x1, 0x1, 0x7, 0xfffffffffffffffc, 0x1, 0xe928, 0x3, 0x8, 0x4, 0x80000001, 0x3, 0x40, 0xfffffffffffff801, 0x2, 0x9, 0xd40, 0x8, 0x2, 0x7, 0x7d5a766b, 0x1, 0x5, 0x74, 0xf88, 0x81, 0x1, 0x1b52400, 0x101, 0xf96, 0x7, 0x5a, 0x8, 0x1, 0x4bd, 0x7, 0x0, 0x5, 0x2, 0x6, 0x69, 0x1, 0x3, 0x9, 0x3, 0x81, 0x5, 0x6, 0x0, 0xc0, 0x646a, 0x1000, 0x100000000, 0xa0, 0x83, 0xffff, 0x8, 0x9, 0x2, 0x0, 0x2, 0x75a5, 0x100000001, 0x10000, 0x1, 0x1, 0x1, 0x9, 0x2, 0x9, 0x7, 0x6, 0x7, 0x0, 0x8f, 0x82a5, 0x1c, 0x1000, 0x0, 0x1, 0x7fff, 0x9, 0x1ff, 0x3, 0xfa28, 0x1, 0x1, 0xf5e, 0xff, 0x6, 0x2, 0x6, 0xbe7, 0x60, 0x6, 0x1, 0x5, 0x2, 0xffffc00000000000, 0x5, 0x4, 0x0, 0x7f, 0x5, 0x20, 0xfffffffffffffffe, 0x100000000, 0x7, 0x8, 0xe38, 0xffffffffffff9f34, 0x3, 0x8, 0x1, 0x5, 0x800, 0x55fe6201, 0xfcb0, 0xe1e, 0x3f, 0x5, 0x4, 0x2, 0xffffffffffffffff, 0x4, 0x1ff, 0x1, 0x9, 0x7fffffff, 0xfffffffffffffff8, 0xace4, 0x6, 0x81, 0x0, 0xfff, 0x9, 0x4, 0x100000000, 0x1000, 0x101, 0x1, 0x4, 0x9, 0x7fffffff, 0x2d9, 0x9, 0x5, 0x8, 0x6, 0x6, 0x6, 0xf3e2, 0x2, 0x7, 0xffffffffffffdee4, 0x5, 0x5, 0xff, 0x8, 0x2, 0x1, 0x5, 0xfff, 0x37ad, 0xfffffffffffffffd, 0xf3, 0x6, 0xc12d, 0x8, 0x5, 0x6, 0x10000, 0xfffffffffffffff7, 0x2, 0x401, 0x7fff, 0x8, 0x0, 0x3, 0x4, 0x3, 0x4, 0x4, 0x100, 0x10001, 0x3ffc00000000000, 0x8, 0x1, 0x8, 0x4a70e714, 0x101, 0x93c, 0x2, 0x8, 0xffffffffffffa49c, 0x0, 0x6, 0x100, 0x3, 0xa6db, 0x5, 0x4, 0x40, 0xa01c, 0x2de, 0x3, 0xd3, 0x25aa, 0x1000, 0x40000000400000, 0x0, 0x1, 0xfff, 0x0, 0x6, 0xfff, 0x5, 0xa50, 0x5, 0x0, 0x1, 0x4f6, 0x3, 0x7, 0x200, 0x84fb, 0x2, 0x8, 0x4, 0xffffffff, 0x9d29, 0x80000, 0x7, 0x9, 0x0, 0xfff, 0x1, 0xcc, 0x4, 0x8, 0x4, 0x3, 0xa48, 0x2, 0x7, 0x100, 0x40, 0x8, 0xfffffffffffffffb, 0x5, 0x7, 0x2, 0x6, 0x6, 0x8, 0x3, 0x20, 0x7, 0x8001, 0x1, 0x100000000, 0x563, 0x15c4, 0x1000, 0x2, 0x401, 0x3, 0x0, 0xb30, 0x2, 0xfc0000000, 0x29f, 0x8, 0x4, 0x1, 0x4, 0x3ff, 0x2, 0x8, 0x9, 0x1, 0x100000001, 0x80, 0x7f, 0x10000, 0x9, 0x2, 0x800, 0x9, 0x80000000, 0x10000, 0x10001, 0x2, 0x8, 0x8, 0x4, 0x1f, 0x100000001, 0xfffffffffffffff9, 0x8, 0x3, 0x2, 0x2, 0xfffffffeffffffff, 0x9, 0x100000000, 0x368f, 0x6, 0x64, 0xfffffffffffffff7, 0xffffffffffffff81, 0xff, 0xaf20, 0x4c0b7e36, 0x0, 0x6, 0x6, 0x0, 0x8, 0x7, 0x3ff, 0x887a, 0x7, 0xff, 0xea18, 0x219, 0x8000, 0x1dc, 0x1400000, 0x0, 0x1, 0x200, 0xfffffffffffffcee, 0xcd80000000000000, 0x4, 0x0, 0xdda7, 0x4, 0x7ba, 0x0, 0x2084, 0xfffffffffffffff9, 0x40, 0x0, 0x6, 0x401, 0x40, 0x7, 0x8, 0x8001, 0x8, 0x2, 0x9, 0x7ff, 0x8, 0xffff, 0x5, 0x7f, 0x0, 0x2, 0x100000001, 0x9, 0x6, 0x70, 0x0, 0x2, 0x8, 0x5, 0x4, 0x9, 0x0, 0xc02, 0x6, 0x3, 0x2, 0x85, 0x9, 0x80000000, 0x6, 0x2, 0x1f, 0x0, 0xc65, 0x7, 0x4, 0x101, 0xc7, 0x40, 0x1, 0xffffffffffffffff, 0x9, 0xfffffffffffffc01, 0x8f3a, 0x4, 0x3, 0xff, 0x0, 0x3b8, 0x3, 0xfffffffffffff000, 0x2, 0x101, 0x4, 0x40, 0x3, 0x9, 0x9, 0x1ff1, 0x9, 0x8, 0x4, 0xb60, 0x0, 0x5240000, 0x6, 0xffffffffffffff80, 0x374e49a, 0x800, 0xfff, 0xc02a, 0xc000000000000000, 0x7ff, 0x6, 0x6, 0x8, 0xa26, 0x0, 0x4, 0x9, 0x7, 0x6, 0x3, 0x0, 0x0, 0x753a, 0x2, 0x1, 0x2, 0x78e, 0x9, 0x3, 0x9, 0xa1b, 0x0, 0x6, 0x9, 0x53a7dce3, 0x7fff, 0xc58f, 0x101, 0x20, 0x9, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x2, 0xafc7, 0x7, 0x7ff, 0x3, 0x5, 0x0, 0x2, 0x6, 0x4b, 0x1, 0x5, 0xff, 0x8, 0x8, 0x1ff, 0x20, 0x10000, 0x2, 0x4b38, 0x7fffffff, 0x0, 0x0, 0x200, 0x1000, 0x400, 0x5004, 0x101, 0x81, 0xffffffff, 0xfffffffffffffffe, 0x4, 0xfffffffffffffffe, 0x7, 0xffff, 0x6, 0x7fff, 0x7d2b, 0x9, 0x2, 0x0, 0x3, 0x3, 0x6, 0x3, 0x100000001, 0x6, 0x100000001, 0x81, 0x4, 0x64c, 0x2f5, 0x101, 0x1ff, 0xc5, 0x40, 0x7, 0x9, 0x8, 0x8, 0xffff, 0x4, 0x6, 0x81, 0x99b3, 0x1, 0x10001, 0x3, 0x7, 0x3, 0x6, 0x6, 0x5, 0x3, 0x6, 0x5, 0x800, 0x7, 0x40, 0xaed, 0x5, 0xa0, 0x1, 0x10000, 0xbcf2, 0x60000, 0x6, 0x5, 0x40, 0x5, 0x80000000, 0x5, 0x9, 0x7bbb, 0x80, 0x5, 0x80000001, 0xffff, 0x4, 0x822, 0xffffffffffffffc1, 0x6, 0x29, 0x5, 0x3, 0x9, 0x8, 0x2, 0x3ff, 0xa5d, 0x8, 0x1, 0x70a, 0xd59, 0x9890, 0xc, 0x6, 0xff, 0x9, 0x4, 0x3cc, 0x20, 0x3, 0x4, 0x7ff, 0x7ff, 0x9, 0x1, 0x100, 0x8, 0x8, 0x401, 0xfff, 0x7, 0x0, 0x92, 0xffffffff00000001, 0x1000, 0x20, 0x2, 0xffffffff, 0x7ff, 0x5415b44, 0x1ff, 0x10001000000, 0x40, 0x8, 0x3, 0x100, 0x375a, 0x1, 0x4, 0x4, 0x6330f89d, 0x18df645, 0x6745d007, 0x9, 0xc8c, 0x9, 0x6, 0x4, 0x800, 0x6, 0x81, 0x4, 0xfffffffffffffffd, 0x5, 0x1, 0x9fa9, 0x4, 0x2, 0xfffffffffffffeff, 0x81, 0x8, 0x3ff, 0x7, 0x3, 0xe69, 0x6, 0x5800000000000000, 0x8, 0xc4, 0x2, 0x2, 0xfffffffffffffffa, 0x7fff, 0x6, 0x2, 0x6, 0x1, 0x4, 0xf64c, 0x0, 0x54000000, 0x3, 0x8, 0x9, 0x1ff, 0x9, 0x9b8, 0x2, 0xdb, 0x5, 0x8, 0x9, 0x4, 0x1ff, 0x271, 0x6, 0x80000001, 0x0, 0x9, 0x8, 0x9, 0x8, 0x100000000, 0x6, 0x6, 0x8000, 0xffffffff80000000, 0x5, 0x4c0, 0x1000, 0x59c, 0x4, 0xffffffffffffff81, 0x0, 0x6, 0x8, 0xdd, 0x0, 0x40, 0x8b8, 0x7fffffff, 0x9, 0x4, 0x100000000, 0x6, 0x3, 0x800, 0x8c, 0x6, 0xa7a7, 0x8000, 0x5, 0x826, 0x3, 0xfffffffffffffffb, 0xffff000, 0x5, 0x2, 0x6, 0x1000, 0xab3, 0x5, 0x5, 0x3, 0x401, 0x9, 0x5], "61eb783a468487565ae8ce6f9fded448a21b837758e8393fadf4dc12573079406b8a3f7b7563367646ac3bd4391c3e253d99d389ca2dfe7fe4538f9abbb31072ebddc2b6af858c3ee0d5376ffc9d3be3bf533caa29f7abd5bd49d9a646"}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001280)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/30 20:33:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xa0010000000000]}) 2018/05/30 20:33:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) 2018/05/30 20:33:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x0, 0x11000, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000010000014d564b000000008f5079f3ec78df81bcee3488f42e78a64ca7182f26fd1158e44a49a5a0211aedd31810b433abbbf9bb831333c192ee83583fa43ae31bf6d11ff47b8217af35d4b24a84dce59619cd6e2ebc7eeb21b8645e6cfa6e45486fc8e7b1163f27b79fbd3a109d427d5eb7260c25cd7fce824bab7a2d56caacc91d2f1df6c2f23f000000a84a91ce374727f01877"]) 2018/05/30 20:33:32 executing program 7: link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r0 = socket$rds(0x15, 0x5, 0x0) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0x217, 0xd8, 0x81, 0x4, 0x6}, 0x80) 2018/05/30 20:33:32 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x7ff, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000080)={r3, 0x75}) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:32 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r1, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x200000) sendto$ipx(r2, &(0x7f0000000140)="ed8d1df076dd125a01dd1163f57c17dd4adb84e3b934d8f9a9e9364920a134108d1a9b1080b0b69d2384a16913eb579bf9420e90f74896ba0f135f03667f", 0x3e, 0x48090, &(0x7f0000000180)={0x4, 0x0, 0x81, "445ed2deac49", 0x7f}, 0x10) syz_open_procfs(0x0, &(0x7f0000003600)='net/netfilter\x00') 2018/05/30 20:33:32 executing program 1: r0 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x2, 0x80000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10900) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000580)={@generic={0x2, "ae4fe13dca294c21dc24c51f4056781b33137e63a0661c856c47d0a2049291d80f04163a88f956d2f5d2259498be35ccd85c56df31fa848e61736ebf84983861185f411b3ad50ca46cf0a77e6f4168689137174a28427ebde9ecf5970f460ed71fdad2794f6f531d6c8907f8c5ea92a941905c23dde10c96be1f2943abf8"}, {&(0x7f0000000440)=""/202, 0xca}, &(0x7f0000000540), 0x62}, 0x9c) perf_event_open$cgroup(&(0x7f0000000340)={0x5, 0x70, 0x7f, 0x9, 0xa81, 0x8, 0x0, 0xa20, 0x40, 0x8, 0x10000, 0xffffffffffffff9c, 0x1321, 0x2, 0x2, 0x1, 0xf085, 0xe17f, 0x4, 0x9, 0x40, 0x400, 0xb46, 0x4, 0x100000000, 0x3f, 0x8, 0x800, 0x1, 0x7, 0x80000001, 0xc971, 0xfffffffeffffffff, 0xff, 0x10000, 0xfaa, 0x7ff, 0x8, 0x0, 0x4, 0x6, @perf_config_ext={0x8f1, 0x7d}, 0x4, 0x6, 0x6, 0x3, 0x8, 0x520, 0x80000000}, r0, 0xd, r1, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x10, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) prctl$intptr(0x1c, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000300)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)="6b657972696e675b27656d30a22a5d00", &(0x7f0000000140)='eth1keyring$\x00', &(0x7f0000000280)='userselinux)(GPL\x00', &(0x7f00000002c0)='eth0$self:'], &(0x7f00000002c0)) 2018/05/30 20:33:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x80ffffff00000000]}) 2018/05/30 20:33:32 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x0, 0x0, 0x2}, 0x4000) 2018/05/30 20:33:32 executing program 3: r0 = memfd_create(&(0x7f0000000040)='#\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c4700000000000000000000000003"], 0x11) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x5) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/30 20:33:33 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$packet(0x11, 0x10000000003, 0x300) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000440)=""/186, &(0x7f0000000500)=0xba) ioctl$KDDISABIO(r0, 0x4b37) write$binfmt_misc(r0, &(0x7f00000003c0)={'syz0', "bec84720c2d9bfd10e028f586b9aee33ac57eaf26dfe66689f4fc706570091e76acaeeb1dd20f2fd"}, 0x2c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000080)={@local, @empty, 0x0}, &(0x7f00000000c0)=0xc) fcntl$dupfd(r0, 0x406, r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x50) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000180)={0x6}, 0x1) sendto$packet(r1, &(0x7f0000000000)="b531c9d5a736b7259f2bf9962241f02eaf0e869a321713e6934f4805d51fa17ab4af04f03d595835473a540e67f666a45fba37aa978c95734f3e1cd1458c8d0c9709d086f8823eaaa2fd5d", 0x4b, 0x41, &(0x7f0000000100)={0x11, 0x9, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x26100, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0x10}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000340)={r6, 0xaf}, &(0x7f0000000380)=0x8) 2018/05/30 20:33:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x80000000003}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000600)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="f3198999c5f9"}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0xef, @multicast1=0xe0000001, 0x4e23, 0x4, 'dh\x00', 0x4, 0x4, 0x2b}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e24, 0x62017ce, @loopback={0x0, 0x1}, 0x18}, {0xa, 0x4e20, 0x80000000, @empty, 0x800}, 0x238, [0x3, 0x2, 0x7, 0x8b, 0x8001, 0x4, 0x5, 0x7ff]}, 0x5c) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0x7fffffff, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x104) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x4, 0x6a, [], 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/106}, &(0x7f00000001c0)=0x50) 2018/05/30 20:33:33 executing program 5: r0 = socket$inet6(0xa, 0x100000002, 0x3) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe000000d}}, 0x1c) 2018/05/30 20:33:33 executing program 1: socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt(r0, 0x39, 0x1, &(0x7f0000000340), 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) unshare(0x2003fffd) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{r2, r3/1000+10000}, {0x77359400}}, 0x100) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000140)={0xfffffffffffffff8, {{0xa, 0x4e21, 0x8e, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffff8}}, {{0xa, 0x4e22, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x104) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/05/30 20:33:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x6000000]}) 2018/05/30 20:33:33 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x40}, 0x1}, 0x0) 2018/05/30 20:33:33 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) unshare(0x400) fchdir(r0) r1 = memfd_create(&(0x7f0000000000)='bdev%}\x00', 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000002ffffffff0100000005000000ac1414aae008000200000000e0000001ac1414bb"], 0x24) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000000c0)=0xef) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xea6, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/05/30 20:33:33 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f000009d000/0x1000)=nil, 0x1000, 0x100000a, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001140)) 2018/05/30 20:33:33 executing program 3: r0 = epoll_create1(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000080)=""/207) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000a7eff4)) openat(r1, &(0x7f0000000180)='./file0\x00', 0x80000, 0x10) epoll_create1(0x80000) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000340)={0x7}) [ 980.184731] IPVS: set_ctl: invalid protocol: 239 224.0.0.1:20003 dh 2018/05/30 20:33:33 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001e0000000000000000000000e00000010000000000000000ff0200000000000000000000000d15fc0000010000ff0000000000000000000008000000000000"], 0x40}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'\x00', &(0x7f0000000100)=@ethtool_gfeatures={0x3a, 0x1, [{0xd6a, 0x6, 0x7, 0x9}]}}) 2018/05/30 20:33:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x5]}) 2018/05/30 20:33:33 executing program 6: r0 = eventfd(0x8) write(r0, &(0x7f0000000140)="c1f11bdc3270918a3d71c609a66bcf41a6a2a0cdd73fa403543d41eb42f7e9dd07991deb7577b5affbd71f28416e61b500043f24d79a2bcfd1068ed304ce6a2e2cb8e3a28b02c52856e90ef9d689e3baa1e778e22aac4b4758c4a1311650b7409d51b485cc7248ec047e526a4f0b8b4c82bdbf91cb405b5b3b18cbbd365dbb8590d6367b3ef19555d4", 0x89) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0xff6f}], 0x1) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0xffffffe3) fcntl$setpipe(r2, 0x407, 0xb0f3) 2018/05/30 20:33:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) r2 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@updpolicy={0x128, 0x19, 0x100, 0x70bd2b, 0x25dfdbfe, {{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x4e24, 0x0, 0xa, 0x55df7036bbb2bd5b, 0xa0, 0x2f, 0x0, r2}, {0x7f, 0xfff, 0x8, 0x8, 0x0, 0x100, 0x7fffffff, 0x3}, {0x1dae, 0x7, 0x1f, 0x4}, 0x4, 0x0, 0x3, 0x1}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @migrate={0x5c, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@loopback=0x7f000001, 0xff, 0x2, 0x0, 0x3501, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x32, 0x0, 0x0, 0x3501, 0xa, 0xa}]}]}, 0x128}, 0x1}, 0x40080) r3 = accept4(r0, 0x0, &(0x7f0000001040)=0xfffffffffffffe73, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=@in6={0xa}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000002680)="b9773b67dcafabc9ebe09cbe985079e62ed432be3982d4b96892b621201f276b3aae337317a62839ad1b56fdbd9af898da5f3f0b0b8c2c93684a09479dd9b3f58ce9a850802e15bcd3abb9064d01146836d5f1443181ed4b60a711ecd885ba4bbe481f73e534ab278fc29e9d028250cc26ae6f20266db836c8d1d192e57d81f8", 0x80}], 0x1, 0x0, 0x10b}], 0x1, 0x0) [ 980.262283] IPVS: set_ctl: invalid protocol: 239 224.0.0.1:20003 dh 2018/05/30 20:33:34 executing program 0: socketpair(0x0, 0x80003, 0x401, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000001e0000000000000000000000e00000010000000000000000000000000000c3c7b0a70000ff020000001f000000000000000000010000000000000000ed98c5a851a114b0c5979f98aeed388042484f193f00000000000000bd87c2ca3b918cb761ecd21c3537d288e0894fbfa3c81160beff7d3a57751777f98da5f9be6fb1dc82cb0ee0e6f0b58e602944587643952b08d3c368a40a470684c8e9c569fc5bc92234417fb7fbd7ee39e00afe3862d528"], 0x40}, 0x1}, 0x0) 2018/05/30 20:33:34 executing program 5: setrlimit(0x0, &(0x7f0000000080)) setrlimit(0x0, &(0x7f0000000040)={0x6e, 0xffffffffffffffff}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x10000, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, r2, 0x1, 0x74ff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/05/30 20:33:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf5ffffff]}) 2018/05/30 20:33:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x9) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000201ffff00000000000000000000000008001500000000000800080004000000433b35dcea37c98353069825c1481b0b8334d0b250c9d4e2718d311a6e1715a00c7d5b071cbe52eadf0d833f3d2993846304e12ab8d67e94ef1249a0eb81b514c9f2985aa3e3015c203553e324be425fe96c35cc8f918fef70"], 0x24}, 0x1}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x1, r2}) 2018/05/30 20:33:34 executing program 7: io_setup(0x3, &(0x7f0000003140)=0x0) r1 = socket$rds(0x15, 0x5, 0x0) io_submit(r0, 0x1, &(0x7f00000036c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)="3cd7c7a7fcfb8d0749e42eddd4b311416a34c0e7183869bd3c45caec0a4717ab413a17610adc8949f4d854ef2caae8167fd82abfd4fabd9677a09004e45689184c0bef4930b0829a2e9a2e4dbe54de021f6e7e7fc6212408bd4d5a76447ca5c229e3419b97ca89cf347828060d17ae509a43365c5a19483ba69edc8a2e44f1fc71c75636ec43bdaf9523207a544646", 0x8f, 0x4}]) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x3, 0x8, 0x0, 0x7, 0x7e0}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @rand_addr=0x5}}, 0x7fffffff, 0x3}, 0x88) 2018/05/30 20:33:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) ioctl$TCXONC(r1, 0x540a, 0x7) 2018/05/30 20:33:34 executing program 6: prctl$intptr(0x26, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x6, 0x8800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40100, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)="0800000061070000000000e0c7ce5d00", 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000240)=""/4096, &(0x7f0000000080)=0x1000) ioctl$TIOCCONS(r0, 0x541d) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40400, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040)=0x6) 2018/05/30 20:33:34 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x20000, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x8, 0x0, 0x20, 0x1}) sendmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000140)=@generic={0x0, "35ec3b083156385246e2e7647f598d37fe45b7b0319d5a74509cdf3f2af4a80675c928ee54537450ded8d67fc80e982dd11dd416a65cd5d62824d3e7b16fd02acc228ab014fb75366574b4629d389b54cb8003b49dc4e733843583c0ef23872c7a25107f92a29a97d7d0d15f87fb5a894cab5b372148cea0c3a10b9e1ccb"}, 0x80, &(0x7f0000001440)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="d22ee4576785f3c76fb05512af7c3340a02be2c7e90c1af65115fbf91fd5b7dfb8165167aeddd9246f1c366e428a4f8e5af8efa90430ba7a3ac9380a67eafe7293bb811b4838719b", 0x48}, {&(0x7f0000001240)="7ea41f92f16ea5b15fdc41a1eb893b2402c6228311cb976ca38263fbed1d703cce4d176047bacc94656324317669e15970e08887401a12e3a7a004eb5752063cc4c047f501fff1182e0f5f7629b5424a49571458d985", 0x56}, {&(0x7f00000012c0)="25b67b10453ca04706e68d4a12bee5a213a729beaf7cafa1a0a71d8f7d844da751aaaae241c4a57fc5193a6e904133dba55c82", 0x33}, {&(0x7f0000001300)="5b30e913cf911696deed6278ed33808db4d6e3c54fc873636f8624ec94a2ed6c9bb737f6866e9a77bf1ca8c415dbd6fbb5959f77b3980026b7fb9f41b779a619ae5b30a04e1ec28750251dd854af2996356484353df98d6e213f5bd6046221fff537ff4a6e21a89e0d78cc23df2c5bd182e208a08acd", 0x76}, {&(0x7f0000001380)="7239e4e1d4dbf498b3f4332cda79add4a93b0b5486b6c4ff92873e50751309af7036cf93934c1ea00baa0bc7333a898db6f4a58fcc86859ae6a45e7c2fb105e771db480eb10cfe77f9c65b3e6442edafbb3f50dae332dc5efff291fbb4589127bc07e722850ef11f81eda03d09db5da854519334074921ae9e4fdb68301184eb2d17453b7b1e6bc48b1f1d40481e185f1d3f3dc56ace12140113a6d1f9f0256e40295e7836324d7c88057b7c5ea3234c35b90733460e52a5b8c4abe9", 0xbc}], 0x6, &(0x7f0000001480)=[{0xe0, 0x11d, 0x6, "8e03518bd65af5081f5a4bd36cb95a784d6251d9959801164ff5c08406b5de9e9eed03d28bff6d01587e5bfbddeaef1ba9933ef948906bdc8cef28a456050f49c3b3e603168fa11e3b485acebb08634945dc57adee75d41ed23e93d1ba51a782376f4bcae967878836427125420f28e17a0abd8a17e8aee44f93fd41ffd5afdc68e41ab0787b2d5d6457e97d99ba4f44ff5ef6345c556c9f2c1c851e659a24f4571e37695dbf28ab6a8581fc0e90bebced5569221875e9b7f65938bf8b8ff7c0bcf1b7529ffd11bfe53f6776becbc7e3de87"}, {0xec, 0x117, 0x4, "f7c7564c5dfee551c9aa00734e15f446788a1cd00c6109a8b6e132d7cdae5c04bdcf555965530642e094a4405941f71560a23c64aaecc972e2cc09359b65a14fc22f9da26e47df79e7b782fa7a0482754e39dd98a4ee6661674112245995fb6bc8979422e6a2182db5b865382ff268c5245aeca587fc5cb40cba112ee2d5b5ef747c17380498649edffd1493ad72826729061ed5dcc031fcbaec28c25d8c9963711a790f724f9cb25b9790b4d2c47cefcfc3e1de4f6736b1d622b25f0f31404b82318eed7c1f790bcbde9860c125e3e085b0ecd8746a6a27e7d9938ebb3eb6a3"}, {0x88, 0x117, 0x6, "837dded3a630ee74ef6ef79fc47a461f70f13edf6f842606472175eddc57a10f517f013ff7bae7471156777985b2e796d424e665f977bd0e153d66510a33c60cd4f77eb35c1e31c296658b2d0eabea7cd56062d9ebc15aa4f20ae1d1ff0c46fb0534b364c4434374683805e727e1e073b036d0f2d73e581402"}, {0xc, 0x194, 0x6}], 0x260, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000001f00)={&(0x7f0000001740)=@full={{0x3, {"8a4ee78a67b01a"}, 0x80000001}, [{"ea3d3477ff2ae2"}, {"6edee5bc74cac3"}, {"592a1adbe89540"}, {"b8068e95fbec02"}, {"ec2146d5d22ba1"}, {"c866c3d09b578c"}, {"95d733597726fa"}, {"33ffb9b49ad658"}]}, 0x48, &(0x7f0000001c00)=[{&(0x7f00000017c0)="b634104e601cc5fdb0dbe632309a168facb2f6e088f06a0d81bedea9550c5659091e701af2d7ab77596fd899bfc926643e56d14249f7cd2cd79e66d91bae3f6649bfd439ae5d511b5620f5f6b833aa637f5f7ec7f3eabd650db70a4254deeeb34db72a2b206acfbc3cd620a4b2a5392c302bfa22347a9320e52b7bba11a0425aba01afe79b30f668f6ae5a0fa74bb91eab476be074c7c8b5a4611c67dac19412dbe6bc298f1a3e7c7670e7996de9abfcfc30b3939d4b80ef8de4b9f9d046d766e0d1f5b672792e6518813f4b7789abdb2b2a4599deb3c01547b02cd57df138d033434e", 0xe3}, {&(0x7f00000018c0)="325faa87117b327a5927fdb75af4d994a6a55046008c1ec39a7097f756240ed45f29b567", 0x24}, {&(0x7f0000001900)="b9ac352f42df70203910bea95f6021f56041a2eab242084a87945ab4e6fc5081c087a5748d0be041227a0109ecc2dba166873ce99f700a3469a30a1db00d5c4f53b28f19a98d309968c8699c08bf7828ae923d23d24276398be26c6e3a44e05e3a31c9ce5cabec7ba57240dac1fa1b46a5cbb9ed5aa11d0751c344cc1221242335a259b298d2338762cf31041a4f5ca8d2ccb560f785fd519fa7819cc03457bd3b989c57f99e09f568130cef9edf505ba9f312dcb6dece2fbfda", 0xba}, {&(0x7f00000019c0)="b4a2f1a9fc3c45ae0f6bc8f9d697e62965350b587ea38c8c3c65d9c740b33753646358308816898a3df9b8930e5da99470efe31bbaf1ade475e542c1a4f4e2e4c7daa22d63ae49015ad52cce2339b702", 0x50}, {&(0x7f0000001a40)="d5c19f762000f346672a7a632b9991f4a07d00f6f9a978483ef44df4d61ba107432554eb29a9c2c6d34705f2155896fbc966373eba9560c66a4be620d60ad665a732a7c2c273cfde9d7ffa858e664ce3a6aa5849a8cdcf853956c17c4d79f0f9238ab3478822d87a1b076d7c1eb73431d2b5066ef11d2cb0736051499171a3b188fd3ee3e2bffc57a66d35bf214d5b3a445260067619e05604c4458a64e7a9773e9a111a864fa5b1c83515d3e2c82c7400f40e4f2c3e0ce1d8f164", 0xbb}, {&(0x7f0000001b00)="b835e01eacba9d7f9f68111baf95068d4f2014901affca5daa3884d1ba3b087becf7c680c00b4aaa9c6624b6e123289b260be0d77d89a39caae0a699d65ef074d172ac939bfdaa85b0e22ccae3409c681d1bdefb20392921fb2c1d8b01092d2441e1412176faf12ecaddbc969f", 0x6d}, {&(0x7f0000001b80)="5480a3b38375a0ae1326611cbbaddbab98669f9687e829d1ae528db6ea791f46498b71b82061dfdcf204523fffd690b82eedc76ed907ecfb345a10d7d0c0eb1c313476407be31159bb152eb9bb3d816f860a7910d2393c4257918e36e4dd035c66427eff00dbafcefd8b4c2cf00f359e5c290dd463f3e49e29495b569090a7", 0x7f}], 0x7, &(0x7f0000001c40)=[{0xf0, 0x0, 0x0, "fb922d6da855ada4c347bba5bfc83d86e02ae92ab5a90680da5903534f144f17729c987d7fc60ba89e7dbc62e6b52b543035d67061bda43b204f84bb58a7a1a43a701a1ef42f1839055b3c81709b7f5289afd658b0f740297464558fd84258951baa25a17a27c6ce5226367ac4c5b65d6005e5cbb4408088a43972a98c847c6cc49550a5fcc214c47087ce3d664d92890ca3de60a1bd90604042c4eb9673d30927b9840db3d749a647477ac0d7ffdce54aba6a793abb51bfe268ebd9fde6a4aca24fcc1db5c238d33cb966cfcf3a027ddc0200c13097c81c0543760977f7d8b757f981"}, {0x80, 0x10d, 0x1, "41cc6aeaabea94c305a80cb37fbb3c8d6cf9cf95ad510cf52ce8984f1589c053fdc15e16999beac60ce2d595fdc113b1e66937548b3a73461aa9316257423731d34b6f180acd3da01466e3e2d01d695dce0bab34fa1bfac5a44eb35ee996d5dff7475503a52ff1d7f844ae054f4bd09dda8c"}, {0x20, 0x109, 0x80000001, "102c57e2c1a6365abaa70876e6e2e24136"}, {0x84, 0x115, 0xfffffffffffffc01, "4f25fa7df33721e3907a7773ce97e81fa4480457e103f8732fa57a3d50158f030cd3ddc2951c23b535f29cc5a91bf464844368b3e9f8fa0803d6bb73a65efd330103dee5cb2bb0816939eee59d0943db87bf2f067de361649a98afdb6cc8fd68b38c2ca0db2649656e4172a1114765d8f5c7871184907794"}, {0xa8, 0x13f, 0x60f, "6e3e29a329143326e37b692c7a1a531b0a70d086f2a8ce39046b42749f1b318e96da8998a8313e071034bd20785f283f6c99ca213b46d6b4bc92a72a613bc4a1cef365cfd989d7b571bec3f2d983714d859f7bbb8c69ab0f130e23bbb71e8c55e4999e8ad00de660247c6e545e3eb4da81b3b115649f4527eb6f76a023b7a221de786c4dc7d3e0522595db5b53ab996ba2e6d1ed7ae1ca74f3"}], 0x2bc, 0x804}, 0x1) sendfile(r1, r0, &(0x7f0000000100)=0x400005, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x4, 0x1f, 0x7, 0x52c8}) ioctl$int_out(r2, 0x40045731, &(0x7f0000000100)) [ 981.322250] Unknown ioctl 21532 [ 981.334384] Unknown ioctl 21532 2018/05/30 20:33:34 executing program 7: r0 = socket$inet(0x2, 0xa, 0x7fff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x24, "17f037f6ad0d0e00a4297a233243d450202490ba775155ed13dc27b3ad0a2da8f8cd7df0"}, &(0x7f0000000140)=0x2c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x101, 0xcdb, 0x0, 0xda1, 0x2}, 0x98) capset(&(0x7f0000000200)={0x20071026, r1}, &(0x7f0000001fe8)) socket$inet(0x2, 0x3, 0x100) r4 = socket$inet(0x2, 0x1, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f00000012c0)=""/4096}, &(0x7f0000001280)=0x78) 2018/05/30 20:33:34 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x23e440, 0x0) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000040)={[], 0x0, 0x1, 0x80000000}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/30 20:33:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x3000000000000000]}) 2018/05/30 20:33:34 executing program 1: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f0000000280)="c753aedcf77835aaefa77705e8542d212e3cc50a1ea58b1acafaf9be75d2db26fcb3bb6116e0459015a4182d2611097a969f77aa1ee3430555ac8a2536c8b26a90a52968099bee222948cf7927978b3a18074d7c53ba02e50e3a4cdaadece664473783d8", 0x64) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='cgroup&\x00', 0x0) keyctl$read(0xb, r1, &(0x7f0000000100)=""/4, 0x4) lookup_dcookie(0xbf, &(0x7f0000000140)=""/204, 0xcc) 2018/05/30 20:33:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x7}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) 2018/05/30 20:33:34 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x1) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f00000002c0)) 2018/05/30 20:33:34 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001e0000000000000000000000e00000010000000000000000000000000000000000000000ff0200000000000000000000000000030000000000000000"], 0x40}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x103000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000280)=""/72) 2018/05/30 20:33:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x80ffffff]}) 2018/05/30 20:33:34 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = userfaultfd(0x0) fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)=""/207, 0xcf) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x200003fe) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r2, 0xff, &(0x7f0000000080)={0x2f, 0x0, 0x187, 0x2}) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/30 20:33:34 executing program 7: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0x6, 0x9) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x7ff, 0x4) socket$inet6(0xa, 0x5, 0x3) r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)=',\x00', 0x0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r1, 0xe4, 0x3, r2) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890c, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x3f0000000000, 0x6, 0x101, 0x500, 0x800000002, 0x1, r3}) [ 981.478250] 9pnet_virtio: no channels available for device ./file0 2018/05/30 20:33:34 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TCXONC(r1, 0x4008af04, 0x0) [ 981.651085] QAT: Invalid ioctl [ 981.681252] QAT: Invalid ioctl 2018/05/30 20:33:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x40000000]}) 2018/05/30 20:33:34 executing program 1: r0 = socket$inet(0x10, 0x7, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e700000200a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/30 20:33:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x0, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000e40261e6f9452e7adb83b2d28dd5ca69b24631dc22996d21e62f68fd1630bedad9dc7a5100270a244abd037242d7d4ba02", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x3, 0x4a1fa758, 0x0, 0xfffffffffffffff7, 0x5, 0x0, 0xfffffffffffffffb, 0xfff, r2}, 0x20) 2018/05/30 20:33:35 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xa000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) fchmodat(r1, &(0x7f0000000100)='.\x00', 0xc0) clock_gettime(0x7, &(0x7f0000000140)) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000180)=0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000001c0)={'ip6tnl0\x00', 0x7}) ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f0000000200)=0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e21, 0x2abf, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e20, 0x140000000, @dev={0xfe, 0x80, [], 0x1d}, 0x7fff}, @in6={0xa, 0x4e24, 0x1f, @empty, 0x9}], 0x74) r3 = epoll_create(0x17) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000340)=0x60) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000003c0)={r4, 0x56ec17f21db68c0c, r1}) fchdir(r3) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000400)=0x2, &(0x7f0000000440)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000480)={'syzkaller1\x00', 0x9001}) r7 = open(&(0x7f00000004c0)='./file0\x00', 0x80, 0x100) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x0, 0x2, 0x4, 0x3f, 0x5, 0x16}, &(0x7f0000000540)=0x20) getsockopt$inet6_dccp_buf(r7, 0x21, 0xd, &(0x7f0000000580)=""/242, &(0x7f0000000680)=0xf2) connect$bt_rfcomm(r1, &(0x7f00000006c0)={0x1f, {0xfffffffffffffeff, 0xfffffffffffffff9, 0x8, 0x3, 0x2, 0x8001}, 0xccb}, 0xa) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000700)={0x7, 0x7}) ioctl$BLKTRACESETUP(r7, 0xc0401273, &(0x7f0000000740)={[], 0x1ff, 0x4, 0x100000000, 0x4, 0x40, r2}) time(&(0x7f00000007c0)) sched_setscheduler(r2, 0x7, &(0x7f0000000800)=0x3399) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000840)={0x0, 0xfffffffffffffffc}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00000008c0)={r8, 0x4e, "a66dc4a38cc489ae6a2cf2100054c6e7ae948f189532a7af7c9802766059232505b9b520ba103536cacf7429d6732b9b0c4c97f98bba03ae8e701dbdfbfdda587d619dfa54b38aae0d3ba5dd0738"}, &(0x7f0000000940)=0x56) r9 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000f, 0x40010, r1, 0x0) r10 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x12, r7, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f0000000980)={0x0}) r12 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x108010, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000c00)={0xbc, 0x0, &(0x7f0000000a80)=[@free_buffer={0x40086303, r9}, @request_death={0x400c630e, 0x1, 0x4}, @increfs_done={0x40106308, r10, 0x1}, @free_buffer={0x40086303, r11}, @clear_death={0x400c630f, 0x3, 0x4}, @request_death={0x400c630e, 0x2, 0x4}, @increfs_done={0x40106308, r12}, @decrefs={0x40046307, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x50, 0x8, &(0x7f00000009c0)=[@fd={0x66642a85, 0x0, r6, 0x0, 0x4}, @fd={0x66642a85, 0x0, r5, 0x0, 0x2}, @fda={0x66646185, 0x7, 0x0, 0x20}], &(0x7f0000000a40)=[0x18]}}], 0xb9, 0x0, &(0x7f0000000b40)="d639e1937547b75fb1bb71d9b7770e67b67ce3797854dbe564a1878a69039fd6523ab89c03287094dcf2947b9c5a5cae3433c78864b26cfc360695fe962b699b9063779433c7d912e318b79daec2bdc9f1ea89398f12d676a9103b97f7dbf500a9f3340a536be013ccf25c5447d72b1814e935d20df5feaf60b2c2da15203684e6afd47bc98b99cd48c266dbdcdd483b2927ebfed665dfbc49371cd9d9c8666cee06c94c2fdbd2c7cdda7a937fa05e063c5c1b288b56ab8a0f"}) 2018/05/30 20:33:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x30000000]}) 2018/05/30 20:33:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0}]) 2018/05/30 20:33:35 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x18, 0x16, 0x101, 0x0, 0x0, {0x18}}, 0x18}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x400, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000001c0)={0x0, 0x7, 0x8, 0xffffffffffffffe1, 0x3ff, 0x80, 0x7f, 0x4870, 0x6, 0x7}) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001800)=""/172, 0xac}, 0x0) 2018/05/30 20:33:35 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/53, 0x35}], 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x34, r0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f00000002c0)=ANY=[]) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x202001, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f0000000100)={&(0x7f00000000c0)}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/05/30 20:33:35 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001e0000000000000000000000e000000100000000000000000000000000000300e2d3df01000000000000000000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/30 20:33:35 executing program 6: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xf8) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/30 20:33:35 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x12440, 0x0) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:35 executing program 3: get_thread_area(&(0x7f0000000000)={0x0, 0xffffffff}) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x200000}) 2018/05/30 20:33:36 executing program 6: r0 = getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000580)={0xaa}) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x6) eventfd(0x1) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2), 0xffffffee) fcntl$setstatus(r2, 0x4, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control}], 0x30) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/05/30 20:33:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x500]}) 2018/05/30 20:33:36 executing program 7: r0 = inotify_init1(0x801) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x3, 0x1, 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r2 = perf_event_open$cgroup(&(0x7f0000000000)={0x4, 0x70, 0x2, 0x2, 0x7, 0x0, 0x0, 0x6fe56324, 0x1000100, 0x8, 0x30, 0x92, 0xd6, 0x7, 0x4, 0x80000001, 0x9, 0x4, 0x80000001, 0x2, 0x7ff, 0x9, 0xc823, 0x5, 0x8, 0x4, 0x20, 0xba, 0x2, 0x81, 0x709, 0x3f, 0x7, 0x1, 0x1000, 0x101, 0x0, 0x1, 0x0, 0xb615, 0x6, @perf_config_ext={0xffff, 0xfffffffffffffe01}, 0x2000, 0x200, 0x7, 0x0, 0x2, 0x81, 0x7ff}, r1, 0x4, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='em0-keyringselinuxwlan0lovboxnet0wlan1mime_typevmnet1\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='#\x00', &(0x7f0000000300)='security,2\\.posix_acl_access$eth1*\x00', &(0x7f0000000340)='Tusermd5sumlo-cgroupcgroup\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='wlan0*bdevsystemcgrouptrusted\x00', &(0x7f0000000400)='!+\x00'], 0x400) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000180)) r3 = dup2(r0, r0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000080)={0x0, 0x0, [0x2, 0x0, 0x4]}) 2018/05/30 20:33:36 executing program 3: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/30 20:33:36 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x20002, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) 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) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xfffffffffffffd03) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x16, r2, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/05/30 20:33:36 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x5) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)="e91f7189591e9233614b00", 0x40000, 0x88) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xed, "7b2e78dc261f9e748206a32b426667538b23357e1432adf7686325fca35acd0aa87e03673d52bb7f85a54bdf5449df494a0b386adce6737393183b284776427b5d6d4e735cfbfd248cd5d05ce2740b6a867940f74c15feee8cd5dc9d89f44296cdd80ffd53befae11e7bfd4e92dd8758d0fa3638b5a1059d9aa5fa445cda0304d1a90a126d22b0260f678ea375fa6557ed69ed64ad5f28e2cdf7d437e2efb90b61d96bdabf533ebdebde3064a175a5dc25c46d52ce3e652d0a0e9ea3f138361690b26de27d158288fda34d60cb9f792598c50360ae1caa7e0580995e80e6e5a483bd476c5f1832284c0c51a34b"}, &(0x7f0000000080)=0xf5) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000001380)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x1008) r5 = socket$netlink(0x10, 0x3, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000100)="4c0000001400197f09004b0101048c590188ffffcf3d34740600d4ff5bffff00e7e5ed7d00000000c8550000000000002758d60034650c0326356cdb47f6aaaa956086cbfe0db35200af4486", 0x4c}], 0x1) 2018/05/30 20:33:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) pread64(r1, &(0x7f00000002c0)=""/10, 0xa, 0x0) pread64(r2, &(0x7f0000000040)=""/242, 0xf2, 0x0) write$eventfd(r3, &(0x7f0000000000), 0x8) r4 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x102) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0186416, &(0x7f0000000280)={0x4, 0x9, 0x1, 0x0, 0x10, 0x8001}) r5 = open(&(0x7f0000000240)='./file0/file0\x00', 0x80200, 0x6c) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000200)=0x6) 2018/05/30 20:33:36 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000080)={@remote, @empty, @dev}, &(0x7f0000000140)=0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001e0000000000000000000000e00000010000000000000008000000000000000000000000ff0200000000000000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/30 20:33:36 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x4800c0, 0x0) fcntl$addseals(r0, 0x409, 0x6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x1, 0x800000000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x401, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xba7b}], 0x29a, &(0x7f0000000200)}, 0x0) 2018/05/30 20:33:36 executing program 3: keyctl$session_to_parent(0x12) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = gettid() r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000000c0)={r3, r4, 0x9}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000140)={{0x0, 0x7, 0x2, 0x1, "429a2a7ff3ca2c9a11cdee8ae3c2419149e40848967971900de8b05775bb153b206356cb2accf1024eea8e38", 0x7}, 0x0, 0x0, 0x400, r1, 0xcaf, 0xfffffffffffffffc, "829c1281b549672901351187390dde37646564bcb7f8416dbf71f0882371560b6a78980aea895af428839612e88be302dd87c4bb825a149e8199258c9761e5c3", &(0x7f0000000100)='/dev/sequencer\x00', 0xf, [], [0x9, 0x6, 0xd5, 0x7]}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000280)=0x100, 0x4) fcntl$notify(r3, 0x402, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xcc, "e41874f91fc3302a036d177640d1efda2596eb012b305f524f18403d96a8798b45b655dbcee979412de4dd5e99bfa18f4d52a0a98466da74f50fb5b4d046602abe55b6e99fd940a93589a5a86f18252ae86ed8557dd9950c7c3c0e962a9697eed178ba6b6ff4dd72c58bb1f02ff0e7ee0c2f6609a8b917367ce77ed488f9cf92547d4b52c6dba140eecfa5a210ade9dba62d6897753e3ffb8f76c5c0f7d3a4682ab54a2cadb49d11ac6779603a7a9eb0429795f7437d52d37b77f441a2a62a0be152e4ef2222ec715230520b"}, &(0x7f00000003c0)=0xd4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000400)={r5, 0x1ff, 0x20}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0e05403, &(0x7f0000000440)={{0x2, 0x1, 0x101, 0x3, 0xf1ca}, 0x0, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x20, 0x10001, 0x274f, 0x4800000000000}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000540)={0x1, 0x20, [0x8, 0x4, 0x5, 0x80000000, 0x6, 0x4f0, 0x4, 0x6]}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000580)=0x84008) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000005c0)=@pic={0xffffffffffffff9a, 0x0, 0x3d1, 0x3, 0xf9f, 0x8, 0x1, 0x40, 0x1, 0x9ce, 0x3ff, 0x24604380, 0x200, 0x8, 0x4, 0x1}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000006c0)={r5, 0x6, 0x4, [0x100000001, 0x40, 0x5, 0x2000000]}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000700)=0xe7, 0x4) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x84000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000000780), 0x4) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f00000007c0), &(0x7f0000000800)=0x8) socket$can_raw(0x1d, 0x3, 0x1) getrlimit(0x3, &(0x7f0000000840)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000000880)={0x5, 0x1, 0x7, {0x0, 0x989680}, 0x1d900, 0x242}) write$cgroup_subtree(r3, &(0x7f0000000900)={[{0x2f, 'rdma', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'io', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x1a) migrate_pages(r1, 0x7ff, &(0x7f0000000940)=0x5, &(0x7f0000000980)=0xff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000009c0)={0xff, 0xffffffffffffffff, 0x6}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000a00)=r5, 0x4) ioctl$BLKBSZSET(r3, 0x40041271, &(0x7f0000000a40)=0x53) 2018/05/30 20:33:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) 2018/05/30 20:33:36 executing program 1: prctl$void(0xf) getuid() 2018/05/30 20:33:36 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="400009041e0000000000000000000000e000000100000000000000000000002074a7f3c1c78d0000000000000000ff0200000000000000000000000000010000000000000000c6b1672a35e6c973b175f98a95d84c18bc089ba40fc6157f8fbff685937421767f813d4c21fda9cd3e58676a937e9c47e0b5813d16549b5ec5414a295c15c3def2f27ba98507b48b1e595b97d34f20c0909bb701020bbb2c5b8bb49482e5638f425737799f371fe1f1cc042cc0d8735c0739b86d9e064ce0293b3d52b7e2fe85b52947cfbd89ff9f820b458963f094cc2b7f14b75a20dd"], 0x40}, 0x1}, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x0, 0xbd, &(0x7f0000000380)="47ab082ca6db5b115bf818d4b34d3535a0bceb5786211806b7b2d8549765af19f6019070324c30d0189ad8e734c93e8c173c0be667a628087a9cac1235981eceee6148158dfe33ee178da7d6a5bd2dd1fb4bfeb1737c21f9bdc1ef1a17261acc1683c4347982e38934889b31c550f52cd936e4a15d11a449d6e56edc9e2700072fac147f0940a7e92ab170ffa5eb9f657aac99b605c9889f2085063ef130d015df94a36d1a417c9f1a8a9baae0b635d5e9fa01d90f87e70bdf562ca153"}) 2018/05/30 20:33:36 executing program 3: r0 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00004aeb5c)=@llc={0x1a, 0x324, 0x4, 0x0, 0xa9, 0x6, @random="00b62cf752d7"}, 0x80, &(0x7f0000001500)=[{&(0x7f00000000c0)="0e1d958edbb54131c87a2194cc0775746f6d1f1f03432c4a20b73165e602c6702ee5927cef97c8f95af134421902ea0b", 0x30}, {&(0x7f0000000100)="d46f8af92bb490bc2392352d389797bce9dd272ce7230e32213229992b2bf0698a6c859311b0742098f011bc55548bcdf665a2342c490bf42803b8a79e53a83d257614ad6f23bb0276f67777de2c0b924a7bf658900eb8e7987be5e748683e7520c936c5a18c64ea2537d38bfddf429c68072374da4c566ad76aff6115684353496e6553be7cae4d6c8c70d4ec4de18843df285c1771acce9dc107e2bc1eef3819c037b621b09c085079da68655b8824c6618f23", 0xb4}, {&(0x7f00000001c0)="84e9a2bc0f3aac5a88be35ac5355b7dc32582dc981e92deb15c7e8f0ff66a1b5b13e6ebb2ffda1397fa8cfce", 0x2c}, {&(0x7f0000000200)="4ba138b73f98672d329c508ba2b883598a5605da4b18e0fe3d37cef28a45acd27bb64dcfa82f3a580d0c152cb71af828a164bc697614dc10e790511eedeecae2d1fdbb4f523dd9807d896c2f412bcc2b0fdbf66eb0fe4b3779ab29eb4c44398577f5ab22b33741b4671212b82ce58137a54345dd8280c3", 0x150}, {&(0x7f0000000280)="99714d4de98dbfbc4b8ccfff059eaa67c2ca8d801bedffd8f261882477d7fa3bb36249536921bf3a57c546e6144b7e993c0e587988ae0f5b580d03ce1687ae1b9c8f583375c34f287e34f4bf7d4b79411920086b56c3de25c46b23c05b27404b05daab285d3d36138996a0be4af5252fb406f6684e76e0c031889e31e76f24ca493d0d59ef666ec2521751fea76479815bb24ee57dc657c71684b46e5bf23dd7d01fa8ee4d668763457b94b5e4a17e3b733f22", 0xb3}, {&(0x7f0000000340)="d5e86e2b18b7239f268c51fb0ccb58ae6ccf6223d621b36af31841f6aee7acc8a30b139a78dde31f454ef5ecf78c4e456ef876309328d4970011a8a790bc673bdb017fd2e6e065cd392cbfcdc6e627b7deadec36ff686fb8adfced4a565b2a751575e2cb7dad02289ec9d5582c54f906affeb04c13fa7836342c4fc68159aef59e4e09454bed4a9fbcead2417934cf8e361e33165a84f9468e65db272ed9d32acd535ee166", 0xa5}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="eede8a9c942b6a770d2445fef288d05b674fe36bb2b6c947e9f684bb92d354c8aa6a73542addfa15da7931375f6bac059e7a007c7384aa7ebdfa36449975422f157c31d52e862955fadc4561deff5477af849ce8e4eac0c2d79ab81d9fd1cf7020dc5342c882707ca987e5a8590c02fa6d0c8ae020fdd7a50e165bc7e6fb07ff8052ccf19235715cf66e44648d55a680884e136d64b7f49786cd067dee24aceffd77f349bf443bc917f0dbff8b8fa43fe124783bd8b2df3c8e5134eff4ff165c5c22fea2b9e8f74dbac641d5d713153742a35b5b8ca9fc9a8afa9d73a448b4866ee4512a", 0xe4}], 0x8, &(0x7f0000000040)=[{0x28, 0x13b, 0x2, "51f79106766f5bb062a0c038a94983b979cf3caef8554fcae37bb7"}], 0x28}, 0x4c801) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001540)={'filter\x00'}, &(0x7f00000015c0)=0x50) 2018/05/30 20:33:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xab9f}, &(0x7f0000000140)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x208200, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0xfffffffffffffff7}, &(0x7f00000001c0)=0x18d) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x800, 0x84000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000040)) 2018/05/30 20:33:37 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$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4042, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000140)={0x100000000, 0x401, 0x80000001, 0xb52, 0x1}) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000001c0)=0xd25) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80880, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000080), &(0x7f0000000340)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) syz_emit_ethernet(0xb4, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7, 0xc2e6, 0x4}}], {@mpls_uc={0x8847, {[{0x412d, 0x3, 0x0, 0x4}], @llc={@llc={0xf4, 0xfe, '[_', "2d89b2e97ff562645c173511af189db207c231736413a2bcf2192e3fcdcf1d91aa9fb4185b284be4694efa338e6e9c690bb36a640b237fdd82454601b0decf82f21287c733de98de1b0effb44e422422e336f3d426fe82cb8816e19f5e9a76cc30349c6ffe3a220e6d4e99a0c1726aef98d91ae3a54e5aaa383ac36ff3c649e24a1ca748c99ee1dccee147e49830b66ef78a581af0af85c583dd"}}}}}}, &(0x7f0000000180)={0x0, 0x2, [0x43, 0xb96, 0x345, 0xa10]}) 2018/05/30 20:33:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/05/30 20:33:37 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) r5 = getpgrp(0x0) r6 = getpgid(0x0) r7 = getuid() r8 = getpgrp(0x0) getresuid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000d40)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0}, &(0x7f0000000dc0)=0xc) getgroups(0x7, &(0x7f0000000e00)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000e40)=0x0) getresuid(&(0x7f0000000e80), &(0x7f0000000ec0)=0x0, &(0x7f0000000f00)) sched_setscheduler(r12, 0x6, &(0x7f0000001300)=0xec3b) getgroups(0x9, &(0x7f0000000f40)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000f80)={0x0}, &(0x7f0000000fc0)=0xc) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000010c0)=0x0, &(0x7f0000001340), &(0x7f0000001140)) sendmsg$netlink(r0, &(0x7f0000001280)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f0000000b80)=[{&(0x7f00000001c0)={0x130, 0x2e, 0x200, 0x70bd25, 0x25dfdbfd, "", [@typed={0x10, 0x91, @str='/dev/vcs#\x00'}, @typed={0xc, 0x33, @u64=0x9f}, @nested={0x10, 0x6, [@typed={0x8, 0x6, @fd=r0}, @typed={0x4, 0x3f}]}, @typed={0x8, 0x58, @fd=r0}, @nested={0x4, 0x6e}, @generic="91718ceeca1f9f304849d5fb4b219b7b6d0728577fc2eb2eb34ec1b63a58dbf7a4794cbfb7442d537ba01f54b919bb7f6fae03ac52c432dc575192245708204a1ecd336259020686a6073988bdf09b8bed3ecccd9cd1d9795af9df922f09a498bab25f0715fde9ed08e2ad53bba9e9233221a3d2b8768ddc25658cdc8f5eeb22e8756b7260c568906c694d1b30f3b918cc5bbba8325ab9ac2a4de636e1ba268304439e03d6164730036ab5ef7611ba9b5b0d63e626dbbf12eb33ad61813b4391c7c6842f52e3efb7d43955a4142b6f0a5d", @typed={0x14, 0x89, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x130}, {&(0x7f0000000340)={0xb0, 0x3f, 0x200, 0x70bd2b, 0x25dfdbff, "", [@typed={0x18, 0x7c, @str='systemselinuxmd5sum\x00'}, @generic="14c544700c7208624ec91eee427f1994c064ca91e938fe8505eb41289093229539ad53a7281635a4a104f02a16583cf48ae82ba04c014575d435af85df373a7e630b1bb82a58148357", @nested={0x34, 0x35, [@typed={0x10, 0x12, @str='vboxnet1\x00'}, @generic="08c6cc6cccf18173d5e92a41e055d921aa15ed91fdb256f316418c671f032b04"]}, @typed={0x8, 0x6, @uid=r2}]}, 0xb0}, {&(0x7f0000000400)={0x10, 0x1e, 0x400, 0x70bd2a, 0x25dfdbff}, 0x10}, {&(0x7f0000000480)={0x298, 0x41, 0x210, 0x70bd28, 0x25dfdbff, "", [@nested={0x238, 0x5e, [@generic="dd6780f20bea08d4234b952b09132edf49ab526922ea3943167853f074f9adc095d8cb4f5d7416cddb0958203c5e4ce6fd34952ab7f78a184ea61c1e098a961b9d3fe8c5701a3cf4dd9963c64344c830b52ce3c171e89ad13825c1dedf5d64e8ceb6f9875f90a912d0ecc9e053bc359d8c44192233238722f56ab8ae210a3465a233978a804cfff684317f799cfb7c559f6dc77d119a206d22932aa244fd60c588255767b1c4da0aa8853a9895876a21f8377047a951994aac57465b2cabbbf65441bcf630", @generic="004783bec6b38d8a1024b0b4f77a6d1ac46851c3d27de2f963ae121704df427d9792c8fc1b84688bf3b977d301b7fbab90c36cb05024893e47b652bb7a7759c3c43b0f57973b9bfb097b6b5709521a0c3ed83b0b3dc4af8aecad917945e1fd2577c4dad52bb88b74871a071d334d2cea0730ae6d4cab69a9535f6a35c29bb3f10a58285809fa645bb1fa8a7c7e4d258122be092882344fbe03fb1e502375757d9505dbfe36d78ee852e421d0", @generic="5969248b12f41801a6a9ff4d7c70fd42756475844c6f85d5c64fda321c8f6c8d2886185415b34a4f237db5a26b1e168a4b847acf1f2d2c2800118a6bcc3be6735fe9dfc0b9fca0a2224c504cf39e83fd2f070f57b6142546c6365f001cc8737303763f8ba24276d8ae92d6f11c81e9fce1f0ae9392a3285704a3789ba415b7353693d81f2f1c1eaf6c98e160c2e7a65b1a692e007ce0593afe2da114b5d6cc7ec0b453f71d4c689961a3a875fcd71b34d4094601cfca0406baca4b3be3e09d14"]}, @nested={0x50, 0xd, [@typed={0x8, 0x66, @pid=r3}, @typed={0x14, 0x50, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x4, 0x83}, @typed={0x8, 0x51, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x2c, @u32=0x10000}, @typed={0x14, 0x75, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x2e, @u32=0x4}]}]}, 0x298}, {&(0x7f00000007c0)={0x1cc, 0x33, 0x400, 0x70bd27, 0x25dfdbfb, "", [@typed={0x8, 0x58, @u32=0x8}, @nested={0x18, 0x3f, [@typed={0x8, 0x33, @ipv4}, @typed={0xc, 0x32, @u64=0xb1c1}]}, @nested={0xe0, 0x77, [@typed={0x8, 0x64, @uid=r4}, @generic="b4b7863fa8a408280a1480f10871af892d279b508e40e99844f26a787f073811bed1d9f2a985535d6d774436f93d5a09d44dadfd6968dd623fc2221bac96d9e19bf782592892f2ce570d851d0467a837de3d68fbde1aa698f9a03b1ed743d9d8cc7a0cfbc9bd2e89f6e98093612208c327", @typed={0x8, 0x73, @pid=r5}, @generic="68cc71eb48cc102f9073dbea525e4674eca027ec20e944d99d883c61526c90b41ff05d4d8328cc1262cca83a7e006eb19a89ca367dc94c438f860a", @typed={0x14, 0x8d, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x5e, @u64=0x7f}]}, @generic="fe960fdbc32ceb79edf5f1f111890b6b72ede2492dbdc5721841eddb99433b7e03b804ff6995c71c34db4fabbe", @typed={0x8, 0x38, @pid=r6}, @generic="ed400560b8666eeebe93db5434a988857f7770de56732627a8d0edadfda4b1a0e2048178f6f759ae85b508fdb9a7eff209f3b4b5fd699f863367251738776629802f5c6ec51efcd22b3bf72535136d9e72332b61121e559da724d78e2cdda6064b81deaf48363b9416d143d8f03e5cd219941ec5da411427ce5a290e4e0a3f3d2fdd6f5647b330"]}, 0x1cc}, {&(0x7f00000009c0)={0x19c, 0x20, 0x501, 0x70bd2b, 0x25dfdbff, "", [@nested={0xa8, 0x4b, [@generic="b7a126aca037f52a76b32659ba56df93e9b78cfcabe4339f08151363cf22454f60b3dbf02164e7edf232aaa4d11a2b00055e21f1f2b71018b0bb097b5f23012e1f9c5e7e8ffea0938910f26c7013ed34054ab8d54228e7dd575d56d7c26e29225fa3e476bb79130021a3dfd37a2780ae929a42f9a87db1eb84db9bc252ea67", @generic="7df76abf84f94f93fb32fdc936ee711036bc944cb3", @typed={0x8, 0x44, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @typed={0x8, 0x40, @uid=r7}]}, @generic="e3d26df76d3b5b4966efc4e7ec2c4af7467cd0063867764ae959e3c7d70f91658b74907bebfd5698113b520f500f9b3a74c922fe3ab73c4fe0879fa410d1237a74a7fe23e0a6becb3c6c02c1792592e9c783b2563c1412df7dd5f99b455b7eccb4d2fc", @generic="2094f275a5c882c07f93d2897fee52ed0d226bf3a05b3e5ae4627dceaa648178c2897f8d94e4779e40409187752332bb76787b", @typed={0xc, 0x33, @u64=0x80000001}, @generic="50b0631a13702cefe22e67f54a4e61a44593696d892bde7d78ac36b5eaed7163de86c6b76394920565c0192d854884f7fa8cdbe6e788d99c5ae6bb1610f3e71878"]}, 0x19c}], 0x6, &(0x7f0000001180)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r1, r0]}, @rights={0x34, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r1, r1, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r11, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0xcc, 0x10}, 0x41) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000012c0)) r21 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r21, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x18, 0x2c, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/30 20:33:37 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x200, @random="1e021788ad38"}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x1d, &(0x7f00000005c0)={0x0}, &(0x7f0000000500)) sync_file_range(r0, 0x81, 0xfffffffffffffc00, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x1) io_setup(0x8, &(0x7f0000000080)=0x0) io_cancel(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f00000000c0)="da66eb8eafc99605c108d242e3a6da81566f2c06d4aecb0ddf57008ed08b1e9b0ae6970068a3cbba30f9dabe9237bcfbbf955c8306bb7b37f1e81f5d2d08d65bd9c805d3899eb491bb5e939c51952006a70541e52fb683c5b827fdbe8d1d25603921e9da6f8c93ee0f33db84ef6a1c3f6a12519bc25dd28dc758c6e10f081d1da543c4d1c1417e7f1bac6fde3745c09572bf585c5d22846b", 0x98, 0xfff, 0x0, 0x0, r2}, &(0x7f00000001c0)) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x3) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1}, 0x8) 2018/05/30 20:33:37 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000440)=0x3) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x10800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x18}, 0xfffffffffffffff8}}, 0xff, 0xff}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x3f, 0x0, 0x0, 0xa8e5, r3}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') fchdir(r4) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000000000)={0x80000000, 0x5}) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$session_to_parent(0x12) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f00000001c0)=""/249) 2018/05/30 20:33:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1a000]}) 2018/05/30 20:33:37 executing program 5: pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48ea17f60f01a00a1e067fb2cd82d5b377075efbddeb5b95da4f59", 0x29}], 0x1, 0x0) r0 = memfd_create(&(0x7f0000000000)="696662300200", 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x90, 0x7f, 0xffffffffffffffff, 0x3f}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f00000001c0)}}) syz_extract_tcp_res(&(0x7f0000000180), 0x1, 0x200) 2018/05/30 20:33:37 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) fdatasync(r0) [ 984.640440] QAT: Invalid ioctl [ 984.667773] QAT: Invalid ioctl 2018/05/30 20:33:37 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x4, 0x60004) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x80000, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfffffffffffff000, 0x10, 0x6, 0x1}, &(0x7f0000000100)=0x18) sendfile64(r1, r0, &(0x7f0000000000)=0x100, 0x1f) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x8}, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) fdatasync(r2) 2018/05/30 20:33:37 executing program 7: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80000, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x8, 0x4) 2018/05/30 20:33:37 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 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite6\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffff80]}) 2018/05/30 20:33:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x19, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xa400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xc4, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000340)={{0xff, 0x101}, {0x639b, 0x865}, 0x1f, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x2, 0x8, 0x34e0, 0x2, 0x4, 0x7, 0x7fff, 0x2ec5, 0x4, 0x400, 0x1000, 0x0, 0x2, 0x7fffffff]}, &(0x7f0000000300)=0x100) 2018/05/30 20:33:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026}, &(0x7f00000000c0)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000280)={'vcan0\x00'}) listen(r0, 0xfffffffffffffffb) setpriority(0x2, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/30 20:33:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='smaps\x00') getdents(r0, &(0x7f0000001100)=""/182, 0xb6) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000004c0)={@local, 0x0}, &(0x7f0000000500)=0x14) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)={r0, r0, 0x5, 0x2, &(0x7f0000000cc0)="d7ae69afefffa31696d2a4498e451bfd3ca0d28d595d6bec050735936dee641baee4deb25fbbb204cb43b9e246b9496e6b730a1ed14b944df70fb38196a7541bdca39867aa968b145f4e83dac17321704583e207102e8385c6b465717739769d1e34c8f99e3a0c8e239d7f4e49f26d652cea160cd4ed9e2c6cf581b00de153d4ed16108a98f29acec4c589884a16cff57fa607df53c12c06920d28f54ca02b0ff8d266597b3d76facf879f3c53bb0b8654b92745358ef4b8fa7799f645242607a9dd1475a7637859a1369651d4952638f9a5ea8dbafbe2be8f48ccc42157f5da06f863061c7fa0d6a817fb922aac49d9f001fb", 0x1, 0x100, 0x0, 0x7, 0x7, 0x3f, 0x800, "50cb068f20f6fdeb72f1ccdc0f7f44281e2a2be5985f343807ac1d17a6d121a8df07cc3146dcd65c0f07569197f03648bd05f4914bf2bc6875581f954947f3bc980d89ed57edd7157de350a669d760ab04e50b1756c35dd90fd02cfbd7430cff884ce1077f7afb2c054a582a86"}) getpeername(r0, &(0x7f0000000540)=@hci={0x0, 0x0}, &(0x7f00000005c0)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@ipv4, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000740)={0x0, @multicast1, @dev}, &(0x7f0000000780)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000900)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000940)={'vcan0\x00', 0x0}) recvmsg(r0, &(0x7f0000000c80)={&(0x7f0000000980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a00)=""/213, 0xd5}, {&(0x7f0000000b00)=""/225, 0xe1}], 0x2, &(0x7f0000000c40)=""/16, 0x10, 0xcd}, 0x2040) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003200)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000003300)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000037c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000003780)={&(0x7f00000011c0)=ANY=[@ANYBLOB="40040000", @ANYRES16=r1, @ANYBLOB="080025bd7000ffdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="bc01020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000001004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r5, @ANYBLOB="5801020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400050000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300031c0000080004000700000008000100f92f91de00000080000000007fc3905357479bbf401cd0477c19046dcdfe6da2c2eb332b", @ANYRES32=r10, @ANYBLOB="0001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000001000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13], 0x440}, 0x1, 0x0, 0x0, 0x40000}, 0x800) getdents64(r0, &(0x7f0000000000)=""/101, 0x65) 2018/05/30 20:33:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local, @in6=@local}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001c40)=0xf065a809eceda395) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/30 20:33:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x600000000000000]}) 2018/05/30 20:33:37 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$poke(0x4, r1, &(0x7f0000000140), 0x7) 2018/05/30 20:33:38 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x402) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)=""/175, 0xaf) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) 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) clock_getres(0x3, &(0x7f0000000000)) write$vnet(r0, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/247, 0xb870ca92, &(0x7f0000000280)=""/118, 0x0, 0x2}}, 0x39f) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x3, 0x1}) 2018/05/30 20:33:38 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x22) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f00000003c0)={0x4369, 0x5}) sendmsg$nl_crypto(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@delrng={0x10, 0x14, 0x9, 0x70bd25, 0x25dfdbfd, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x20000001) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1}, 0x84) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) accept4$netrom(r0, 0x0, &(0x7f0000000240), 0x80800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000000) signalfd(r0, &(0x7f0000000280)={0x7}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"0c9d0100", 0x103}) syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180)=0x8, 0x4) 2018/05/30 20:33:38 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x200400) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x8f0, 0x6, 0x400, 0x4], 0x4, 0xc31b, 0x1, 0x9, 0x4, 0x200, {0xfffffffffffff800, 0x10000, 0x0, 0x8, 0x9, 0xffff, 0x1, 0x3, 0x3, 0x6, 0x3, 0x7, 0xa5, 0x9, "9a2d8777b957541c94d873f8c98b0547e7d1ae9e5b317a5e8056bc85ec9866d3"}}) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00000002c0)=0x1, 0xfffffffffffffdeb) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/30 20:33:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xa003, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'vlan0\x00'}) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000140)=""/32, &(0x7f0000000180)=0x20) sendfile(r0, r0, &(0x7f0000000000), 0x0) 2018/05/30 20:33:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000100)='\x00', 0x1, 0x0) 2018/05/30 20:33:38 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001e0000000000000000000000e000000100000000000000000000000000000000000000010000000000000000"], 0x40}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'eql\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001840)={'veth0_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001880)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000018c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000019c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001a00)={@dev, 0x0}, &(0x7f0000001a40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001a80)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001b80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001bc0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001cc0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001d80)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001e80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001ec0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000001fc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000002100)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002180)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000021c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000022c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000023c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000002900)={&(0x7f0000002400)={0x4f8, r2, 0x304, 0x70bd28, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0xf0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcff}}}]}}, {{0x8, 0x1, r6}, {0x18c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x3ff, 0xffffffffffffff80, 0x1000, 0x1}, {0x5, 0x2, 0x8000000000, 0x8af9}, {0x40, 0xfff, 0x7, 0x1}, {0x500000, 0x8000, 0x80}, {0xffff, 0x1, 0xe23f, 0x6}, {0x7, 0x1, 0x1000, 0x401}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x140, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x9, 0x6, 0x8, 0x100000000}, {0x0, 0x80, 0x1, 0x8}, {0x66f9, 0x3, 0xfffffffffffffffc, 0x7}]}}}]}}, {{0x8, 0x1, r13}, {0xb8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x4, 0x2}}, {{0x8, 0x1, r17}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x4f8}, 0x1, 0x0, 0x0, 0x40}, 0x4040000) 2018/05/30 20:33:38 executing program 5: 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$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'bcsh0\x00', 0xa201}) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x80000000, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000100)={0x9, 0x5, [{0xffffffffffff8001, 0x0, 0x9}, {0x1ff}, {0x3, 0x0, 0x5a25}, {0x1, 0x0, 0x9}, {0x9, 0x0, 0x2}, {0x6e8, 0x0, 0x1}, {0x1, 0x0, 0x6}, {0x100000001, 0x0, 0x11}, {0x10000, 0x0, 0x7fff}]}) write$tun(r1, &(0x7f00000004c0)={@void, @void, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {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}}}}}, 0x6c) sendto(r2, &(0x7f00000001c0)="5e801f7c0bb0441b6cabf38d2fe769b7c342cf1a0130313c46acedc5eebc169ee06a2a8b570b5ff869266bd2785637e60a60f1a07126e4454d1c0c5c0aa333fc067397ee835830d20c3f50a4df276c653282a6026174a28fb6cccae496b9c30b9119ec04be3a755937fdfe4864753535fd9ddb98a032eb7ff1c327dad73e56a33034157c98", 0x85, 0x20004000, 0x0, 0x0) 2018/05/30 20:33:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1000000]}) 2018/05/30 20:33:38 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) r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000080)) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000)) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140), 0x8) 2018/05/30 20:33:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x200000000000000, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/05/30 20:33:38 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x400) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000180)='proc\x00', 0x0, &(0x7f0000000400)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2000000000000043, &(0x7f0000000040)}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/30 20:33:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4000]}) 2018/05/30 20:33:38 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000001efa694afe18d70ccd000000e00000010000000000000000000000000000000000000000ff020000000000002c5c9eb1f326cf9b1edd912f0ac40200000000000000010000000000000000e14b743912b71e99cec9bc0394d91c28cc80dea2563dac16747445f89b5b3a37f003ab6183ec1603ff9a2f6257adda477e78cae823ef92aca4db7d7fffa4ba01dd7c0b8e065c"], 0x40}, 0x1}, 0x0) 2018/05/30 20:33:38 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000080)={0x3f, 0x1, 0x4, 0x732e, 0x8, 0x8}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={{0x77359400}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/.nforce\x00', 0x2001c1, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000001c0)) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000280)=""/4096) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000000)={0x0, 0x773, 0x1, 0xc2, &(0x7f0000ffc000/0x1000)=nil, 0xff}) 2018/05/30 20:33:38 executing program 3: r0 = socket$inet(0x2, 0x80000000000005, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="82696c746572000000000000000000000000000000000000000000000000000007000000040008008afeffff400100000000000000000000c0030000c0030000c00300000400000043dbd508ab01748a7883f29a2214d1dc7c07ce8cd90b861fdb7f6447efd1", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000c88fdcf238d9c91d000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000062637368300000000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aae00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001401000000000000000000000000000000000000000000000000000000006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000027fe74eb0276000000000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0xfffffffffffffe31) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000005c0)={0x5, 0xffffffffffff0001, 0x4, 0x1}, 0x8) 2018/05/30 20:33:38 executing program 6: set_mempolicy(0x4003, &(0x7f00003ccff8)=0x10003, 0x7742) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002dfff8), 0x1, 0x2) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x22) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa2102, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x9, 0x4, 0x6, 0x1ff, 0x1, 0x8a3}) 2018/05/30 20:33:38 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc018620b, 0x2) 2018/05/30 20:33:38 executing program 7: r0 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="d2c09996ba69feb322bb4694129f90a11dfdc47887ef5078947169ea06a757c397f0a7b78d964dce82d82c3aa42c58b30092ae17d618dd073769707b7c7993e3c0cc243ce7bfb87c3da1188854574d", 0x4f, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4e068136, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000100)=""/131) r4 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="7f3a", 0x2, r5) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r4) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r7, r7, r6}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/05/30 20:33:38 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) fgetxattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)=""/75, 0x4b) writev(r0, &(0x7f0000000080)=[{&(0x7f00000005c0)="83", 0x1}], 0x1) getpeername$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x70, &(0x7f0000ff9000/0x4000)=nil, 0x1}) epoll_create(0x48a) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) rt_sigaction(0x1a, &(0x7f0000000380)={0x0, {0x1}, 0xc8000004, 0x6}, 0x0, 0x8, &(0x7f00000003c0)) perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x4, 0xfbb, 0x9, 0x3, 0x0, 0x5, 0x40000, 0x1, 0x3, 0xfffffffffffff000, 0x10000, 0x7, 0xd07c, 0xf8d, 0x101, 0x2, 0x40, 0x4, 0x1, 0xb1b9, 0x5, 0x4e4, 0xfff, 0x7, 0x100, 0x2, 0x0, 0x3, 0x0, 0x7fff, 0x6, 0x6, 0x100, 0x1, 0x7, 0x3, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000000280)}, 0x44, 0x6, 0x1f, 0x0, 0xffffffffffffffc0, 0x5, 0xd9f9}, r2, 0xd, r0, 0xa) [ 985.425628] binder: 3139:3141 ioctl c018620b 2 returned -14 2018/05/30 20:33:38 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x125000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000440)={0x2000003e, 0x0, 0x14}) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000540)) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e23, 0x656, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x2, 0xffff}, 0x88) getsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f0000000480)=""/128, &(0x7f0000000500)=0x80) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/30 20:33:38 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$kcm(0xa, 0xa, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x10080) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x280000000) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x36) 2018/05/30 20:33:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffff5]}) 2018/05/30 20:33:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000400)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r2 = fcntl$dupfd(r1, 0x0, r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000140)="04d9e06fc621476dc9e545de7a7ecf5b034c06e37771004e9864605d833a7c2dfda81a5aeabc62841702b581c69b7ae28b305578f49c2fd3453032b79ac5cc3c3ac9cbec1645d302d395c5b34fa6a67a622e9d6c1db9c090d451905efee70ad86c9dfb2844560928292886d8c426f40b228c00", &(0x7f0000000480)=""/4096}, 0x18) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0x7, 0x1]) getcwd(&(0x7f0000000100)=""/49, 0x31) ioctl$sock_inet_SIOCSARP(r0, 0x8954, &(0x7f0000000080)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/05/30 20:33:38 executing program 5: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x8000040003, 0x0, 0xf14, 0x100000000, 0xfffffffffffffff7, 0x2}) getsockopt(r0, 0x10f, 0x87, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0xdb) 2018/05/30 20:33:38 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/30 20:33:38 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x14001) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x4, {{0x2, 0x4e21}}, 0x1, 0xa, [{{0x2, 0x4e21}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @rand_addr=0x604}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x58c) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000001c0)=0x46, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000000)={0x4, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, "2c8af598c452fd2113f3b93a42c2e351a21130fa787382d5e30d6bc9d35e278a47f67a933e5d2b34a9141afa9168e1f01f65468655095dc5d99fb83d8f4def06", "e8a9f8542110d5cc084a5f88572b7b20906ab87a950279e91d350307a7a41e6e"}) 2018/05/30 20:33:38 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000280)=0x10) 2018/05/30 20:33:38 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) fgetxattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)=""/75, 0x4b) writev(r0, &(0x7f0000000080)=[{&(0x7f00000005c0)="83", 0x1}], 0x1) getpeername$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x70, &(0x7f0000ff9000/0x4000)=nil, 0x1}) epoll_create(0x48a) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) rt_sigaction(0x1a, &(0x7f0000000380)={0x0, {0x1}, 0xc8000004, 0x6}, 0x0, 0x8, &(0x7f00000003c0)) perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x4, 0xfbb, 0x9, 0x3, 0x0, 0x5, 0x40000, 0x1, 0x3, 0xfffffffffffff000, 0x10000, 0x7, 0xd07c, 0xf8d, 0x101, 0x2, 0x40, 0x4, 0x1, 0xb1b9, 0x5, 0x4e4, 0xfff, 0x7, 0x100, 0x2, 0x0, 0x3, 0x0, 0x7fff, 0x6, 0x6, 0x100, 0x1, 0x7, 0x3, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000000280)}, 0x44, 0x6, 0x1f, 0x0, 0xffffffffffffffc0, 0x5, 0xd9f9}, r2, 0xd, r0, 0xa) 2018/05/30 20:33:38 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0xffffffff, 0x6, 0xfff, 0x101, 0x3, 0x0, 0x81d5, 0x3f}, &(0x7f00000000c0)={0xfffffffffffffffe, 0x7ff, 0x1, 0x2, 0xffff, 0x4, 0x6, 0x7f}, &(0x7f0000000100)={0x8, 0x80000001, 0x53d61de4, 0x6, 0x1, 0x200, 0x3f, 0x7fff}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0x91a}, 0x8}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) 2018/05/30 20:33:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x34, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x8) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='qyz0'], 0x4) 2018/05/30 20:33:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) 2018/05/30 20:33:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002e000300000000000000001b0100000004000000"], 0x18}, 0x1}, 0x0) 2018/05/30 20:33:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}, 0x100) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000140)=""/30) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r0, r3) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x488, 0x0, 0xfffffffffffffffd}]}) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000000040)={0x8a, 0xfffffffffffffffd, 0xa9a}) 2018/05/30 20:33:38 executing program 3: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) getgroups(0x2, &(0x7f0000680ff0)=[0x0, 0xffffffffffffffff]) setresgid(0x0, r1, 0x0) getgroups(0x4, &(0x7f0000000000)=[r0, r1, r1, r0]) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xd31d9025d63ad58f, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) 2018/05/30 20:33:38 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001e00000000000000e8fdd8df21b4328e64f2be1200000000e00000010000000000000000000000000000000000000000000000010000000000000000a8771ca41f4d9ba532c52736c1fce32090a0a39ea0458ca1bf224b"], 0x40}, 0x1}, 0x0) 2018/05/30 20:33:38 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) io_setup(0x10000, &(0x7f0000000000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='bdev\x00', 0x0, &(0x7f0000000180)) [ 985.897639] openvswitch: netlink: Flow key attr not present in new flow. 2018/05/30 20:33:39 executing program 7: 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) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x48000, &(0x7f00000002c0)="32bb06d14e2125d0ddf3157189614c14400168b4047437ab274d2b1947a73cbee3b73136286fabfe67afbacd5a6ab102b962b16e89cc10522281f009c1f64ea94ffaf0cb69f39f91f17313002deb3be55a1751c805fc3c8210876b948a7b82ba89ed245c1acdc23ace22ff184f8b528d1cb8e45edd5a87489cd972969093f437e058bcce8e6986f9239b") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/05/30 20:33:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x500000000000000]}) 2018/05/30 20:33:39 executing program 3: 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$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x482000) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) 2018/05/30 20:33:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket$key(0xf, 0x3, 0x2) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0x36e) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd}) prctl$intptr(0x1a, 0x1f) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000180)) preadv(r1, &(0x7f0000001880)=[{&(0x7f00000002c0)=""/194, 0xc2}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/146, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/197, 0xc5}, {&(0x7f00000016c0)=""/64, 0x40}, {&(0x7f0000001700)=""/105, 0x69}, {&(0x7f0000001780)=""/232, 0xe8}], 0x9, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000a1}], 0x1) 2018/05/30 20:33:39 executing program 6: 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) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000002580)=ANY=[]}, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="d7d4fbcad71d847feb094381c3ecfb6d5bd7bbd0d74070"}, {&(0x7f0000000280)="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"}, {&(0x7f0000000080)="c72652fa8d00ed6ace2b49e32ccc3b31bab38dcf0dfd7ad7954ad1ef993a41c9161163"}], 0x0) timerfd_create(0x0, 0x0) 2018/05/30 20:33:39 executing program 5: r0 = epoll_create1(0x0) r1 = dup(r0) ioctl$KDSIGACCEPT(r1, 0x402c5828, 0x200000000824ffe8) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/05/30 20:33:39 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x284540, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000003c0)=""/140, 0xfffffff5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x310, @tick=0x3800000000, 0xffffffffffffe3c7, {0x8, 0x2}, 0x8, 0x3, 0x8}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) 2018/05/30 20:33:39 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 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x2, @loopback=0x7f000001, 0x4e21, 0x0, 'sh\x00', 0x8, 0x7, 0x1b}, {@empty, 0x4e20, 0x10003, 0x2, 0xfffffffffffff001, 0x3}}, 0x44) socketpair$inet(0x2, 0x80000, 0xf1a, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x8]}, &(0x7f0000000340)=0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x40, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000440)="875d42d17a7cef6a7e679d2096fb1724ffc32b2e0bf3c195368c8833cf5618bda9fd0dac4a0d010d1de30fd59e7bdb9da7a276a5be1d489487825ba2b62573a306") sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000001e0000000000000000000000e00000010000000000000000000000000000000000000000ff02ffff000000000000002000000001000000000000000014be4bab6686110421902d050000003f660446981e5e2668574948206c546eb8e63dc524f568df04e6912705ad54e771b5656c375d4533d85ad084f98f9b538a0fc1d8"], 0x40}, 0x1}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000003c0)={0x0, 0x5, 0xfffffffffffeffff, 0x2}) [ 986.145240] QAT: Invalid ioctl [ 986.950086] QAT: Invalid ioctl 2018/05/30 20:33:40 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f0000000140)) 2018/05/30 20:33:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xc0ffffff00000000]}) 2018/05/30 20:33:40 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001540)='/dev/input/mice\x00', 0x0, 0x100) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000001580)={{0x81, 0x5, 0x4, 0x1f, 0x1, 0x5}, 0x22}) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) sendfile(r3, r2, &(0x7f00000000c0), 0x5) 2018/05/30 20:33:40 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400080, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x7, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) 2018/05/30 20:33:40 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x1fc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000100), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x24c) 2018/05/30 20:33:40 executing program 1: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000080)=""/18) 2018/05/30 20:33:40 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0x80044d76, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f00000003c0)=""/199, 0x262, &(0x7f00000004c0)=""/136, 0xc8, &(0x7f0000000280)=""/200}) 2018/05/30 20:33:40 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) fstatfs(0xffffffffffffffff, &(0x7f00000002c0)=""/196) r2 = dup2(r1, r0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="5400000053b661bdb513fe18ca86fc9acfbd30000000000000000000000000010000400001003c000000000010000100c80a636f6e6e6d61726b00000000200002001c0001000000000000000000000000000000000000000000000000000400060002b67df893e01ea305e65aa7bc274e0f517a49ffc1f13934acc8950600000000000000cd81ea080014ede00f95ac466b6a1742cf43b4d583c52a85"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80, 0x0) 2018/05/30 20:33:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf0ffff]}) 2018/05/30 20:33:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x208403, 0x0) r4 = socket$packet(0x11, 0x0, 0x300) shutdown(r3, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000380)={0x1a, "264eaf2896141dfd044084ab9cf13ac8c81191cd234259f1bf79"}) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000300)={r4, 0xffffffffffffffff, 0x5, 0x9, &(0x7f0000000140), 0x0, 0xee, 0x6, 0x0, 0x4d55, 0x6, 0x0, "86656177fcd89713a36dddce080c8ff24bff089f97bf1f874fd8aface084555344af62e7d01651ceec3165390d86fa57fd2ee4c8f00fd6"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/30 20:33:40 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xb00, 0x159) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)}, 0x2000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101401, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000100)=""/114) 2018/05/30 20:33:40 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000700)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000740)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000840)=0xe8) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000000940)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000a80)=0xe8) fstat(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r2, 0x9) stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000c80)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000d80)=0xe8) fstat(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000001240)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001280)={{{@in, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001380)=0xe8) fstat(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001440)={0x0}, &(0x7f0000001480)=0xc) r19 = geteuid() getresgid(&(0x7f00000014c0), &(0x7f0000001500), &(0x7f0000001540)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001580)={0x0, 0x0}) fstat(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001640)=0x0, &(0x7f0000001680), &(0x7f00000016c0)) sendmmsg$unix(r2, &(0x7f0000001c80)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="9bd626f3774487516c43d033a1970c4910a5b5d40bd8c147e0d6a34a2021c02141ce88a4b124098ac44ee99ab8d8f8b6f04dd09d724fcccd856709cddc6e07f61c9e636076c2719ba6cf31b03b50b3bf14c2c6b84273765599949afacd632717eaac601e491735f7af32d7b2f154e86147ef3b0f1ac642a2393c6b3b9a1767201ff2ed250ebb9a96b6930b5314e9ce3cc1d8582de2d045cc30356d584e031d8be69967a5", 0xa4}, {&(0x7f00000001c0)="0ab548fa5676498f4faf3005d068ae6df6a27024c9fc76fbaa741d419c79b99f7073f3d692010dc634a5d95f02396627b288cd3fb4dd8398f3798fb549679a50a7f4fb3cc38e6fc50f9295bf3f8984a7025869f2b780128e9435635445811bba59e26f13fe22f871f715c3d43705bad82723207498faab88a249f722fc913cec7013415c48158cd8e4f00aefab97f46a8f9c25153ccf09effc1359af212170ccfc4034569e6642617495d51c590fda3e415d7e035c4bd835b9ee9e88229a947e3bf63486dbabeac2a81e5b835dfcdcf2d404674ebda9604f1aaed822bb5fff29cf8f2a352c3b", 0xe6}], 0x2, &(0x7f0000000300)=[@rights={0x1c, 0x1, 0x1, [r1, r0, r2, r1]}], 0x1c, 0x8000}, {&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000003c0)="9c91f330736fd584265b62a772e5b91056fa6316e637a3f06c229b9f3346913d6da9fe172d9f21c304727f3a09c2ad74aa091ad40f65e3383a5123a774a6baa5df2b4557d729e8b3ed66f667070b59efb9d9b47f0434d48cc42ad441f0710b13a4c10f32d13d80a442557fc29be154ba628862", 0x73}, {&(0x7f0000000440)="ddc6f49fc960ba039e4204344c3f98e0e579d897143c8a9624787a8ccef8effe9b0df28e79aebec7c3bf2f864bf02b769c3c86c4807cb2c6eda53d2f481b39ff8de43e390f05106cfc0fd054618faea14f37fde3e57fc994535d2e7355c51cccd8d1fbcdabe4e9ede4280e20e57d995250e9768259060bfba8bf2eafccf755f7330209a96740dcfe9ab799ccddd5ce1e2471f34a8de42278bd0a86e712e78cc50d69a2e84e724d53d30402278cf21248bee994445584e38e6f55ac03af4c375498dbbbda6b929f2c", 0xc8}, {&(0x7f0000000540)="bb3045a0d1681bb8f721098ee57fcdd49c7525f7758c448137b70bf2dc006fb0d9d5c38efc7a5aab1d1c14d90546c1daba809a647f569a3af7a0edca9c04375a0d59d3fb55335aded3bad46e391905d7a92ce7d50cd895c2fd708a8dcc40e08b13cb34c2f42bc1297db79e0c437d074d44d788a35a1d2e1c4e1558b5e0060b6ec0f8892b8b4dfdb0dcaf3124c9e4a302c9a97b85af223949e286852f76eb90e5991ae368077914ed5dd3b19ceed9987c1c79b082a2ae8e1ff2657e6c5fbb1dca30fbab0c2bac959a446a1dfc16f857aa91d80d3b54d17a704a29047c82ab9b589f0423091c13a0", 0xe7}, {&(0x7f0000000640)="64916dced0b1cfe0f5fc90596106684ae45f045d054ace54d5d33f776d81d43b059bcbcaf64f0054f5579393932015931c30bf8538c341702d69566be461c8a89219b265c2ba7f07d438d975341d4b1840b8b30d", 0x54}], 0x4, &(0x7f0000000e40)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0xb0, 0x804}, {&(0x7f0000000f00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000f80)="5ab2f8c0f0c67296e2a94a7ceaa3ea6b0006c5797d20cc2936ab708a7da24577c964ade9cc31cb26b2b80514602100523843434a288215f61b794e03b1f605670638c7bda793c64a22331db2906dc49b427ca18402f7b0b6072afa3338aafcc054c9466ddc4bb7451027730db422b4c4fab0b47020dccce7caf0b7", 0x7b}, {&(0x7f0000001000)}, {&(0x7f0000001040)="43f3058973a4077b7c2e22d41d6b02819125bf8f439b8c6a66110fd195734d6e3120881c681fa545b0184e46e7ac241549052c3fd0d41eebf5edfa589a826b859050a52577d6a62a07fe28cb04bf1ae3c6ed6c00dd9f", 0x56}, {&(0x7f00000010c0)="c3fa275b392a3d28c2383ebc", 0xc}, {&(0x7f0000001100)="82a4a2320a686d83057839120b15d2d27a7817de16edebffd95f1ebaa2bca1e3af5dd1b8eae14270389c3754f32f1539a049154571c93ce168104a271dd0f674292df7d5cc45b5f49b9e5c70210f3ec1da6d20", 0x53}, {&(0x7f0000001180)="284f3d649e83fdd39ce24e4b8c3109bb33a2674263d337b707a8b3a4231fac299c6896f07122a18c4bf65ad5", 0x2c}, {&(0x7f00000011c0)="2488fe3538d376c6b6a4c99a6334df4ad9313d062ae4e13afcbef2249e893238cc2bb95f8c1a6ebb", 0x28}], 0x7, &(0x7f0000001700)=[@cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x24, 0x1, 0x1, [r0, r2, r0, r1, r2, r1]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r2, r1, r1, r0, r1, r0, r1]}], 0xa0, 0x4000800}, {&(0x7f00000017c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001840)="ea", 0x1}, {&(0x7f0000001880)="327ea37c43533087adafc49a43978878c96f8b0e3ab067a01a0964c9066f784a0e3129964ac400a57c7fe633af5a069d67d7188b6125ee58baa3b0bdbe853077f76f253a06c9f6a5860b805b71286605c91626fe6dd394137bd77e4b402b638d96cc2f5a9102de459d272a37197d3f081aa7b37f4eb11a2f6b56918174f3cd6b2c230e270424cefefe5a23bff70b7e82c0cd59d146257fbda5bafc54c90ad740106d37d95e78de3d9582c14f9ba9dd4af8d3722d2789e2a843c354", 0xbb}, {&(0x7f0000001940)="20f15f1972dfd38814051ce3bb2ddd1fa00aba237e4dec58902c2e6e084cf07801a0fb2333b05d81e6522da9dd29dcf7cce00a876ad4af7dd70515aa3a68533acadf9684d333fe81ed3f44b177fdb8956d", 0x51}, {&(0x7f00000019c0)="5abd8a66766aaf69b1ead786d28153aacb4c142e414418d52320819edc12844a1d89a9417560b2eca455df04ed5216a8811735ea434c0731c8f23fe812b1b546b198b83a7f78923287ef1cca838ef85c79f2441ed4391949081675dabb623ba24f703a5052be2b2d8302c6ae35ed1a22576633e5890ae4bd96adb964b92bfa751ed0472ed32dc03695eecb4560845674dc960481f5cf23b4f67930c30a6dd472a3454d81b28fb5e4677a63fb4b599c01e88206aaf9534342345d310f33ffa582a7f553cf84d482f27a06", 0xca}, {&(0x7f0000001ac0)="ba1d5ee1623dbe4871e2fd3c2e027d8d814b35c37bb68101c8b0c7b23a357d2205d1a4d6afcdc76dda2c1a0d13949983bc253f49fadb2e252f8065f8f0fc71de340bf4dcade0040bc10f656a477143500a6585e21578b4ac398741d1e9b611213f15c5d033d71886eff08881cf673e04be0b0043b1779af95e833e644bba9a41d2ff6de7c45515fb8eafff3fe14b895f620b06c2cc05017ecf3bda33526de07c4934ad49d4790784155363a7ad693576083b8a81f970f1950b78629e", 0xbc}, {&(0x7f0000001b80)="6a77eaeaa3f2e4440a4ef7c9d3464216493d6dc7891f8b039471548ae39e8b75c471ef6efb6a3ed3a0de8490d5530c91b17d798b62b6a99c01545b1482ae98c5dea602016ad1a5", 0x47}, {&(0x7f0000001c00)="58f453d3804c9dc668c739a01eafbb0f056df19fa2f72b564697588b46", 0x1d}], 0x7, 0x0, 0x0, 0x4000}], 0x4, 0xc000) readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x40}, {&(0x7f0000120000)=""/4096, 0x2ca}], 0x2) 2018/05/30 20:33:40 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="40000900000000000000000000000000e00000010000000000000000000000000000000000000000ff06000000000000d700000000000000000000000000000000442724c7b2cc64b5e5da820cd7abb36717b71e89b05b4ef174bd7cb3d20ac82db4dd192c90c5ec7593314cb3ecd497f7497ad9a47bc4c93c7128f918ac42194ce2c3b9d8505f445dc24d095e6408bd8470149de3619e"], 0x40}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r2, &(0x7f0000000400)='./file0\x00', 0x3) recvfrom$unix(r2, &(0x7f0000000040)=""/58, 0x3a, 0x0, &(0x7f0000000380)=@abs={0xf8f38d7369f0dc1a, 0x0, 0x4e21}, 0x6e) ioctl$BLKRRPART(r1, 0x125f, 0x0) fchmodat(r3, &(0x7f0000000440)='./file0\x00', 0x162) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x0, 0x40, 0xc1, &(0x7f0000000080)="31011df46a03c03ef8b34fcb89d7d7bf6b367896eaa2b0c48dee852df7691641b2857f9837fa5ee17fd26f4e877db8548e73d0123f4fce3c22b848504f39df40", &(0x7f0000000280)=""/193, 0x5}, 0x28) 2018/05/30 20:33:40 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x8, 0x1}, 0x2c) r1 = gettid() setrlimit(0xb, &(0x7f0000011000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000100), &(0x7f0000000040)=""/16}, 0xd) r4 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x86) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {0xa, 0x4e24, 0xfffffffffffffe01, @dev={0xfe, 0x80, [], 0xd}, 0xffffffffffffffa4}, 0x4, [0x7, 0x1ff, 0x7fffffff, 0x6, 0x6, 0xfff, 0x1800000000000, 0x6]}, 0x5c) 2018/05/30 20:33:40 executing program 7: r0 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 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) rt_sigqueueinfo(r0, 0xfffffffffffffffc, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x7ff}) 2018/05/30 20:33:40 executing program 1: socket(0x0, 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0x3, 0x0, 0xffffffff}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r1, 0x8, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100), 0x85}]) 2018/05/30 20:33:40 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xa, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x80) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x18000000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xcc}, 0x1c) 2018/05/30 20:33:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x34000]}) 2018/05/30 20:33:40 executing program 6: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_settime(r0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x3, 0x6, 0x6, 0x5, "b38fa2e89c999ee97907ec6a9ce7d40ad1ebfbe1fa6e859bcd49ad2d41a6ce9e1e8b999b64dc35e9f7f5182c", 0x7fff}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/30 20:33:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800000000000001) ioctl$KVM_SET_CPUID(r2, 0x4008ae9c, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00']) prctl$setfpexc(0xc, 0x83) 2018/05/30 20:33:40 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, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:40 executing program 7: socketpair$inet(0x1e, 0x5, 0x8, &(0x7f0000000140)={0x0, 0x0}) r2 = dup3(r1, r0, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000100)=0x5, 0x4) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/30 20:33:40 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000040)="2400000021002553075f01650272fc02800000200010fd0033ff000c080017003c4dbd93", 0x24) 2018/05/30 20:33:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffff000]}) 2018/05/30 20:33:40 executing program 6: r0 = memfd_create(&(0x7f0000003000)='\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x20000c43) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x2, 0x4) fcntl$setown(r0, 0x8, r1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000000c0)="21746834e8dd2f47cc89388a41882a85f0171a2ff01b9342ec549ca2a234b00401132a171c9cd7a61a58ebebf74b0357689420a3d7f4dc926685ab801ae39440fa8da4b42844b1f94cbb4727a6039952c2f8bb87fadb49775c12d310cbc82328b815b39d0e725049fa5a138f7f2dd8b6ab35852939f6d2e1e268eec95e0c09f0d01ff62f4a128d7ede223dbdf62bb52ba0d8f1ea90f53cb75465f0f1f3b981105c80e0a78e9f40996c2be797d851eac9c551bc3543473b34bb4605f54b9317c592cb4199cae7fefb", 0xc8) 2018/05/30 20:33:40 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0xfffffffffffffe81, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x80000, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:40 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) rename(&(0x7f0000000280)='./control\x00', &(0x7f0000000240)='./control\x00') close(r0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) ioprio_set$uid(0x0, r3, 0x4) 2018/05/30 20:33:40 executing program 7: keyctl$session_to_parent(0x12) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x935}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x20a, 0x200, 0x8, r2}, &(0x7f0000000100)=0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x80000, 0x0) recvmsg$kcm(r3, &(0x7f0000002280)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}], 0x2, &(0x7f0000002240)=""/12, 0xc, 0x66e}, 0x40002120) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000022c0)=0x5, 0x4) fanotify_mark(r3, 0x0, 0x10000, r3, &(0x7f0000002300)='./file0\x00') futex(&(0x7f0000002340)=0x2, 0x4, 0x1, &(0x7f0000002380)={0x0, 0x1c9c380}, &(0x7f00000023c0)=0x1, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000002640)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000002440)={0xfff}, 0x1) fsetxattr(r1, &(0x7f0000002580)=ANY=[@ANYBLOB='b\x00\x00fs./dev/vcsa#\x00'], &(0x7f0000002680)='ppp1/wlan1eth1#*:#securityvmnet0.$\x00', 0x23, 0x2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002480)=@sack_info={r2, 0x1ff, 0x7ff}, 0xc) r4 = syz_open_dev$vcsa(&(0x7f00000024c0)='/dev/vcsa#\x00', 0x1000, 0x420001) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000002500)={r2, 0x80000001, 0x4, [0x3ff, 0x6, 0x2, 0x1]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000002540)={{0x0, 0x3, 0x3, 0x2, 0x1a}}) writev(r1, &(0x7f0000002580), 0x0) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f00000025c0)={0x2000, 0x3000, 0x6, 0x0, 0x100}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002600)={r2, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000002740)=0xffffffffffffffec, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002700)='/dev/rfkill\x00', 0x4c81, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002b40)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000002800)=0xb5) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000002840)={0x1, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000002880)={0x3ff, r5, 0x10001}) memfd_create(&(0x7f00000028c0)='/dev/cuse\x00', 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000026c0)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002940)={0xfffffffffffffff9, 0x0, 0x0, 0x9feb}, 0x8) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000002980)) 2018/05/30 20:33:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf0ffffffffffff]}) 2018/05/30 20:33:41 executing program 1: r0 = gettid() rt_sigqueueinfo(r0, 0x20000000000, &(0x7f0000000280)={0xfffffffffffffffc, 0x0, 0xfffffffffffffffa}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1f, @empty, 0x40}}, [0x2, 0x8001, 0x4, 0x800, 0x7, 0x1000000000, 0xfffffffffffffffc, 0x6000000, 0x2, 0x9, 0xfff, 0x5, 0x5, 0xff, 0x9]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20}}, 0x4, 0x1, 0x9abc, 0x4, 0x20}, 0x98) 2018/05/30 20:33:41 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001e0000000000200000000000e00000010000000000000000007269aae4440514ee000000ff0200000080000000000000000000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/30 20:33:41 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x321040, 0x0) write$binfmt_aout(r0, &(0x7f0000000640)={{0x0, 0x0, 0x0, 0x181, 0x275}}, 0x20) 2018/05/30 20:33:41 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x80000001, &(0x7f0000000000)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x101000) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x80, r0, &(0x7f00000001c0)="609ba2ff86ec77f8bc59ac4243584f66818d5c64a6deec2b99688d293abd14731e0f51c75356de25844f8f7bca0a65082847ca01db6698f629c5a0397c561553b399a3617bd2c22efe8d9094abf5e4f6bb53c93f668e9a28b955a8dde2ca014f234510e7c661a7ebaf046c2b32ccc62e3ab83c5a8e37450ff2b1d9217ecd18ce6dfa4730650333972aa728ac32ac3c3badc76f7ba6b06e7afb9b3e114dd548fb48194d3d89e3b026159eb883f7a812987da6af69a45e3802aa52", 0xba, 0x40, 0x0, 0x1, r2}, &(0x7f0000000180)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') munlockall() readv(r4, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/05/30 20:33:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x400, 0x8000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x80, 0x100}) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000340)=0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b9ec7c6da1cbd4daa33eb635d64f5f292551e6308c796a13b4d2ba3e6b8e9468ce5279272f6b97ce31d9f59de8fce4b9c7ceb7e37a711765363fe3988a350ed9d17b5812a5be694db0", 0x49) sendmsg$alg(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="cf", 0x1}, {&(0x7f0000000540)="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", 0x121}], 0x2}, 0x0) name_to_handle_at(r1, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x2d, 0x7, "ab92502f00e0232e7351bec3cfdefe3197221e45de56d6c39b0ae6760bb78833c144c4edf5"}, &(0x7f0000000300), 0x1400) getpeername$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000100)=0x6e) 2018/05/30 20:33:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4000000]}) 2018/05/30 20:33:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), 0xee, 0x0, &(0x7f0000000180)="1aa346327176417cc74d05cb8d732cb1f102fb4aee379940f1cd956ca70f629dd35512c0f4f0ac23f542c9d20d327b7522d6b8540bcdeaf8f36e8f8058aa14288c158dc61a1e9762fc104dfff5800964974d9e9fb08e57f0f14f7505cd018a451c48c4f856f7b6984a17875f7aecbfa58866610356aae21b9f3968dad04ed9128de7ad2c2a5f853b812a9210dd8894b83e0f07cbe319d29772609d0cb973e9e7d6059a8e2167d0a119cb3fc1a41728b34302b79158af887d035160fbf7f6a6f971fef33eca743b8718bbfb96fbd5b9983fc4c198b647eebd038c5ea000000000000000000000000000000050d3b1"}) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="acde4acdc0f31b3dc0387fc0f26cee8df224955eb4ad28f22f917e8d5ecd1eacb0ebb47d5b7e1a8a80063dcdf431d1", 0x2f}, {&(0x7f0000000080)="73a26d457b", 0x5}, {&(0x7f00000000c0)="445c832e6258aa0e2c4ff50e31c5eb62cc", 0x11}, {&(0x7f0000000100)="43b3a9005f7c15fd3d1f424d58581d85c0664d341db82461501670b54fd0526c27840006b2d7857a955df739eb0950418dd22c5af89036f8aaedbfc494cfb88718aa0e3904193cc0f0fc37ad0f53b4", 0x4f}], 0x4, 0x0) 2018/05/30 20:33:41 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='configfs\x00', 0x0, &(0x7f0000000140)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x80) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000080)={0x7fffffff, 0x7, 0x9, 0xb41a}) 2018/05/30 20:33:42 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x401, 0x0) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r1 = socket(0x1b, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000400000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/05/30 20:33:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x300]}) 2018/05/30 20:33:42 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x800, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000002c0)={0x400, 0x3, 0xffffffffffff2e00, 0x1, 0x3f}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0xff, 0x20, 0x5, 0x8, 0x4, 0xa4, 0x190f646e, 0x464000000, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2, 0x6}, 0x8) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x1, 0xfffffffffffffff9, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa0}, 0xfffffffffffffdbb) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000140)={0x4, 0x4, 0x55c, 0x8, 0x100000002, 0x400}) [ 988.986786] binder: 3410:3411 ioctl c0306201 20000240 returned -14 [ 989.023326] binder: 3410:3411 ioctl c0306201 20000240 returned -14 2018/05/30 20:33:42 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x808000000) io_setup(0x7fff, &(0x7f0000000080)=0x0) io_submit(r1, 0x7, &(0x7f0000001640)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f00000000c0)="b48a696e18e327ed1dad7db4b33d05d490a5961b28ee61b46ccb2f8b7d35426f2e8c54d797f7d07268e5041eb0ccf44239ff09ba0377f5ea492f2b4e0fa9338bbc26174f24d995aedc2028551a433f3f982a6cd6f021e307886edd5e97c69fe6593def202c3598d992f7cf1b037462c2780219c755bb779d0ee69c60450aa59b4d95b7ec4d", 0x85, 0x8}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x6, 0x6, 0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0x63, 0x0, 0x1}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f0000001200)="9b755dc419cb9ecbb8fd07f4a91fee69bd8f65ddb1d5b126c7862c7a773079fd71a6ed42b86d6aaa313105e46216867181ce5442da36964894d5389f0c0c75085e4817c092c0344c5468c29f3df599a7cb8d4f4e72aa1a3b5144552a922e826b24f0", 0x62, 0xa5a}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x2, 0x20000000000, 0xffffffffffffffff, &(0x7f00000012c0)="90a85f95f72a359b1f9e583277f2943b2ff644fa4349fbf5960afc29de585dee3d3183cf12c7e8f54494a0a339733fb0d05360e9612be74bacc68df8ecfc8320b2dcfce696c39fb35d70d6486cd1b8175ba10954455af4944acf4c54ec56779375b44f5cd9017d0544b61c33122bf1471d38b03ea24318b84f1dc8606831ea0281cdbd549158dc5ffe2808b8204a999390587d0b8e09ad9ba30dd6a05d5f116a13", 0xa1, 0x6}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000013c0)="3b12118eac7d9d7b22852fe9e330d381eef6ba75f58ca76b87b08ccb950244dd7bc079215669fe1297d5a2349b4e8dc10d5f9f37af5c3c222c5982b7c1b1d222d705d8701128820fe894b37fca031e8a7388f66835749c8049bf8a344c4980a45ac8ca32b5ed14daac6e940186a91077a427d3a446a781c68b791efcad700687", 0x80, 0x8, 0x0, 0x1}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x3, 0x80, 0xffffffffffffffff, &(0x7f0000001480)="470f5c3d63bed10a6a8443be4c32f717f77d9a95910b3685cfbd33dbf553a32378613205a3ff", 0x26, 0x80000001}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x3, 0x100, 0xffffffffffffffff, &(0x7f0000001500)="731bd90da089fb4b4b6d1d72cbb055eed07d6bb6283898c1ced8da47cb0f05efd9b6edf5efd7c55983e8f1020c781b3e5d620a18f3ece4896b183a0e58463740ad94c03f2233463950deff073faf385f5ccfae127e07bf7f068c7967caa7cc5d8b879b23c8599459d42db3ec5f19577d6aeb1fd60f9493d2d10d28c734d0cc9e284cd3893f1a4c2555198128982e16feb3e92b18d892e3c91859f32159b1f2313d36f6c276c898724b428bd7832cefd0cbc8ed21c0c90cbe957945ef30107270992282cfb4502dff63563d535681adb9c7a175816c9ca48fe554290069a858f42bca635dd714699254f3ccc21c66cee67ea66c", 0xf3, 0x80}]) write$eventfd(r0, &(0x7f0000000000)=0x5, 0x8) mmap(&(0x7f0000f65000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mprotect(&(0x7f0000ea0000/0x3000)=nil, 0x3000, 0x5) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) 2018/05/30 20:33:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) 2018/05/30 20:33:42 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00'}) 2018/05/30 20:33:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x404400) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x234e3afc, 0x1, 0x3, 0x4, 0xd}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)={r2, 0xfffffe49, "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"}, &(0x7f0000000140)=0x32b) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x8, 0x100000001, 0x7f, 0x20, 0x1000, 0x7, 0xffffffffffffffc1, {r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000000, 0xffff, 0x4858, 0x100000001}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/05/30 20:33:42 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x1f, 0x0, 0x0, 0x4194, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp, 0x0, 0x2, 0x0, 0xfffffffffffffffd}, 0x0, 0x200000000, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) io_setup(0x0, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001e0000000000000000000000e0000001fbffffff000000000000000000000000060000000000000000000000000000000000000128c791f361000000"], 0x1}, 0x1}, 0x0) 2018/05/30 20:33:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x600]}) 2018/05/30 20:33:42 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0xa0400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) bind$rds(r0, &(0x7f00000003c0)={0x2, 0x4e20}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x40}, 0x114) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x20500) delete_module(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x200) open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x83) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f0000000100)) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x9}, 0xfffffffffffffcb7) r7 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffffffa, 0x4) r8 = socket$inet6(0xa, 0x202000000802, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f00000013c0)=""/39, &(0x7f00000001c0)=0xfffffffffffffea1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000340)={0x1, 0x1, 0x7, 0x1, 0x8}, 0xc) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xfffffffffffffff7) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000380)={0x3f, 0x9, 0x2, 0xff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) r9 = socket$inet6(0xa, 0x80000, 0x99) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x80000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000001) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r10, r10, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/30 20:33:42 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getpid() kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080)) r2 = socket$inet6_sctp(0xa, 0x1000000000001, 0x84) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000006c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f00000004c0)=""/77) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x80, 0x80) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000340)={0x4}) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, &(0x7f0000000200)) socketpair(0x3, 0x80f, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000600)=""/177, &(0x7f0000000380)=0xb1) fchown(0xffffffffffffffff, r0, r1) socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = dup(r2) recvfrom$inet6(r7, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000) write$eventfd(r7, &(0x7f0000605ff8), 0x34000) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f00000005c0)={0x8, 0x2, 0x36, 0x7fff, 0x9, 0x9}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) mknodat(r6, &(0x7f0000000140)='./file0\x00', 0x1015, 0xffffff00) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x20, {0x3, 0x20, 0x80, 0x7, 0x7fffffff, 0xe2}, 0xffff, 0x401}, 0xe) read(r6, &(0x7f0000000040)=""/11, 0xffffffffffffffb9) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x1, 0x100) r8 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r8, 0x540b, 0x1) [ 989.240557] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/30 20:33:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x2c0]}) 2018/05/30 20:33:42 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3fd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/30 20:33:42 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 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x480000) mknodat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x8005, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x80012, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001280)={r2}) chmod(&(0x7f0000000040)='./file0\x00', 0xd2eff0a7750e746c) setsockopt(r1, 0x1, 0x4, &(0x7f0000000280)="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", 0x1000) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:42 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x34, 0x3) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x2, @loopback=0x7f000001, 0x4e22, 0x1, 'nq\x00', 0x4, 0x3, 0x3d}, {@multicast1=0xe0000001, 0x4e23, 0x0, 0x9, 0x5, 0xfffffffff99d0bd1}}, 0x44) ioctl$int_out(r0, 0x810c56fe, &(0x7f0000000080)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) 2018/05/30 20:33:42 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x89e, 0x4) 2018/05/30 20:33:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0xffffffffffffffe8) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/30 20:33:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffff00000000]}) 2018/05/30 20:33:42 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x20001) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0xff, 0x8599c8d26447cf29, 0x80000001, 0x7ff0, "8a4d48c69ad033bb805969be4f1766bbdbc547ab837f3a2f03b8324e37b9dae6f28200c7b63044850a74e9fe", 0x5}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/30 20:33:42 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x6002, 0x0) r1 = getegid() r2 = getegid() setregid(r1, r2) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 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, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1f) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000000)) setsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000080)=0x1000, 0x4) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000240)={0x4, 0x7, 0x2, 0x3f, 0x5}) sendfile(r0, r3, &(0x7f00000000c0)=0x20000000000000, 0x102000004) 2018/05/30 20:33:42 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x59b, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/46, &(0x7f0000000140)=0x2e) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r2}, 0x8) 2018/05/30 20:33:42 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) recvmmsg(r0, &(0x7f0000001d80)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000200)=""/205, 0xcd}, {&(0x7f0000000300)=""/175, 0xaf}, {&(0x7f00000003c0)=""/120, 0x78}, {&(0x7f0000000440)=""/120, 0x78}, {&(0x7f00000004c0)=""/177, 0xb1}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000180)=""/38, 0x26}], 0x8}, 0x8}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000005c0)=""/81, 0x51}, {&(0x7f0000000640)=""/42, 0x2a}, {&(0x7f0000000700)=""/86, 0x56}, {&(0x7f0000000780)=""/33, 0x21}, {&(0x7f00000007c0)=""/6, 0x6}, {&(0x7f0000000800)=""/93, 0x5d}], 0x6, &(0x7f0000000bc0)=""/4096, 0x1000, 0x9}, 0x5}, {{&(0x7f00000008c0)=@nfc_llcp, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/106, 0x6a}], 0x1, &(0x7f0000000a00)=""/55, 0x37, 0x9}, 0x1ff}, {{&(0x7f0000000a40)=@ax25, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/170, 0xaa}], 0x1, &(0x7f0000001cc0)=""/131, 0x83, 0x5}, 0x80000000}], 0x4, 0x2022, &(0x7f0000001e00)) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x1, 0x62, 0x0) 2018/05/30 20:33:42 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fffffff, 0x80) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x120000001}, 0x2c) getpeername$netrom(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000040)) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) 2018/05/30 20:33:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x300000000000000]}) 2018/05/30 20:33:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00009ff000/0x600000)=nil, 0x600000}, 0x3}) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/05/30 20:33:42 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000040)={0x8001, 0x9}) 2018/05/30 20:33:43 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getpid() kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080)) r2 = socket$inet6_sctp(0xa, 0x1000000000001, 0x84) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000006c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f00000004c0)=""/77) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x80, 0x80) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000340)={0x4}) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, &(0x7f0000000200)) socketpair(0x3, 0x80f, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000600)=""/177, &(0x7f0000000380)=0xb1) fchown(0xffffffffffffffff, r0, r1) socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = dup(r2) recvfrom$inet6(r7, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000) write$eventfd(r7, &(0x7f0000605ff8), 0x34000) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f00000005c0)={0x8, 0x2, 0x36, 0x7fff, 0x9, 0x9}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) mknodat(r6, &(0x7f0000000140)='./file0\x00', 0x1015, 0xffffff00) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x20, {0x3, 0x20, 0x80, 0x7, 0x7fffffff, 0xe2}, 0xffff, 0x401}, 0xe) read(r6, &(0x7f0000000040)=""/11, 0xffffffffffffffb9) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x1, 0x100) r8 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r8, 0x540b, 0x1) 2018/05/30 20:33:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0xd) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/05/30 20:33:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000080)}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000200)={0x77359400}, 0x8) pwritev(r0, &(0x7f0000001800)=[{&(0x7f00000002c0)="064df3e3f5cdcd19cfb8d6293ab54d18968266f35525b467afb30791334aa593991f779d6770f1110813b6b4e5b89b4a9e331a5111e5459f818055e4f39f3251b7a8c341135ce3e65af822082e8c7304980c2f8ca271d1fa9864a528f40cfa4d996b95e19131e2cbe8d3b743e0c43afdae08d09181c0595f572d1fd18cbd56fa461d7e9f0c75ad53d8aa08b6a8ec909f1fa3b47ca7f767089be01c9a1e0a792628baa449266ab643676c48e90f4dc7649584a09191b01aea4573b50860d89ee6c7c84cfede72a77a346663125ec5db42424c89845106d760d71f7ebcee497f2caf80d6545dcb62787bb1cb40eb64180a465ad972aa6755", 0xf7}, {&(0x7f00000003c0)="b495a64ad216a7e05fb5fcdb7066cd99143e050d3fab0be8086716d0a8529dbe06727afa8b2dd503e640ae0e7554aafae5356614ab52eae764c1626b9c32310a2769e636e08181704d20b2456deeae3a22b376f49391652a253ce825708bf13291617393", 0x64}, {&(0x7f0000000440)="6091768055037d99d3ab5531262a78fb127c2e8fa65dd05e7502471bee8005a849f69f71b3d0b7e489f8ed6e59f4d38ae4524691f8834f44808f64c2e5e8ad75d5c79bff57071fb05e679e2487539e65be9c08297ed9900af248299da24d3b9b684371881e2483634cfbd1532ab67475cb6f7b66cbbd32b72d510223dcbce5254d342c84f15915cfaafdd0d2c2abc97199145449bfff8d301d978caa2df0856eb6596aad37b4af013fd550d8a8e1142f2c7c52ec560765065dae0d4308117343d0f2ac0b70e55a08e4a02e1fecaec023c5170bc90cccb6", 0xd7}, {&(0x7f0000000540)="486773c01ccbc600345d5180c64553fc6fd321686f0bdbf658cd280e34098fba9383e3bbde908a97b21d0931b6f28a5baa09ba9c29e0026de3f769d67ab7e44986b2e66470d00b9431f4cbf6164ee26789b9fc01a71c4f477d11f083981657650a4ed162f82725418c1687a4", 0x6c}, {&(0x7f00000005c0)="369e79b16df0725cb20ee2f627a2c9d81948c30dc619944eebfe2a31e9bab0bc5cf2c5ff6d7d6787394a7014020adf7de2ba7a1aa2dfe80c6ebce9ed1b73416a8590d859b9ccc84c8444f0e8a82be8c11d6a8a196bf1cd25ef9954b89e6f29b5d19789e075b97ab7e9043af9fb3fe7cf9946b38a5939807ffaf7f5c950cbc8aee03ac3121fa2ceedb6851c7c305d77bcbbdf041eea0d362eedd246ed5f27d82f2fb11e13a75e2534d60c5b0ecffbe81b07b8b004796c3b86b3bb550ec9047e9ad729cfd189f0fb899c72a01933d9da099048611d83b42856b6065423a6774cce61df2fbc19fb10c3baf3f9f3573692497fec8ef39f32e2299dc0959ec436f086c49288bdc5c6f58a8c4f67c9ffad14e059682fdb2500db49bc4384624c2a1f63acc59ef433f1918f60672db9d8468b0f315f3ae1eeed8210d130e9e2c7d3c2c307dba7e97397b372f0c1027ae69fc385eb14f59a3fa1793e224be0f040b04a991f8508afa0be8f33e38ba17d36770034a719c02683c3f5161f2d75c3171fc24a1c941806b40fadf64b69735c940dfd80dc313de7efdc87f33aeab1a06e8a734666b9b0d6e196d6a7c8012790ac5fb5084cc63dc84197e393eb2f77084584aaea5bdc0989ad5a816ab32f0e4265d06985f7863613da9a643e5a8e1eab8a1933e2ee3077810932754b1ccd121e30722e813ba946a27c35c7d7c4ef514a741d7ce645efbfb05b0e3ebd1ff68dbdacf83f804157156b78a45680223f6c70fab6a09e3b0372ea774fe0deb79f3aee39c6e204ad33788459a4c29d24925bf8afee956e76bb1836e29609d2574f42da6660e91928122a794c6cbfd8b47dd88a1f3a07f92465c6628bb1fd2b4c044208920a8964e2e392cfc8340d7a320ebd8a38e7335d276d192da4ea4b2e61904177cef79da40596afbae59d1b1cb234578fcfd6788210b48bf6b3b8280c382bd35acc574b91b1f1d21bc7afbbc6401db9c500d615869fd6a6b381bb4fcd97252972482c5343300e6662c22ed97b62a8f85e0d2d7f4abfbb9956b5a9871bc3760b4f0902d5eec2f24f618e3f61621e63ba714509a25d3259bdee01a16a9de31ffd21465c38839ff5f4391d9694f279750457c12a9217a910299e5c732ef2f2c259a049d5bf30e79d20f59ea0a696e50bc3e166859544e4dcef918069687c911e85b32f4237145b05aeb769c4bfa793eced061156e6aeabb1cfef3f41f64c281b46d737331b60625441ec6266faba6fd1678e33b26d362a80d8c6c05ac46de25fc895d0c3f665bc614e071b27fb1d5f4b73084b90baa57fac802352990f0cdeb4af3d2f935b6497054eca982df74a58191c130a17f06a17baa073da57e29f51e19bf03d000bbda060fd2a7776d26ffa0ce941920a7770d848141b72702425e5d6048d6c0aae5b7cfca288323c9dc206751779d97c493ca773c831f865e72a6346f367d1fa12ee247021fe86e43555cd5b2842a5f0469460a87fa2939e01472288b769282baf8a9ddf230339c1b18881116de4b97db8ad615f1f2a2814ecc364f729f4549507d0ee2b7e6cc747402c6ce269fad0ac297d041bb609c6a782df9d21aa99fe51d72806c11c479496c2188b958c418dd8d25763d43eb93c4345b15aa9c0a05515b71a69a204316b82f8e9ff3e58788465326d21d498309e25fa526ca125d96835a9e2b7a925cc8f1172c489b63fce78368c7fca5e67d97c9558434f9a21ae1e947cd24ea98969a8e8d114ad0e6cd3d7705d332ab98ea114c3a533003c84b73830af7c068803fab88d8dd75a3d66d463e58cbf0f07f355415a49d5edd9cfe3d0240dfa2e7a8f90e0b32b27471d0bf33ee681b2c5cb24a2bad6b2cc7bf6cd706ff93377a2c70b41d06d1a64f01ae6c497a7756f463636d9acc1dc75ff8d6076e68f6b7a9fb1c0ad6989760a261e696ffdf6f33a29ac197f0d31e5244b6903af570930c973f954d3a05b9afc55a2786cc4916880382f6079bbc289b4dae535d5164d09baf583c9dc59e2d92abd1d8b2726eb5a9bf75933859ad3ff890785f188bbbc7a8d73cf8c01f55dcc8d3f59a737304fe355948699640e855d9ae0cf8e76029496eed30b4aca407650c815b62954618bcaa65326704ac46c55b37476a43d97ced61a9478c1a9c810e0047e7345cf47f2d52f2887ab5693c8996b8c097b9567bf4924c45ed28b8238a5a1ef09eddafbc18f24b4ceee6ae7c2527d09e20d49f449a42112c2f59c198d45add96537607ae6690cc0b6e37db2f592ff3af4a853cf4603f16ce8be68164983e3ea16063af330cc13ee68e2b81251b3da5119853a6a0fe517ab4baba0644287b27f74aca99f9d9d9071f29be771a1a3bc840d0ca098741c05605c33993a6d4b0ac648caef52cefa6a1914adf1f045a53d21e712dfbd2dbc48c676c5fbccdbff6b6c717fc234e4397fa829d953a9783c69aeeaf2a5880777e917b0ce2dfbd09ee92f6c101c4ed4ebf9c312c4860d8528aa71d6577f6a19a634485857dccdbc5554f2ccee28a3c93bf7ee2da95fcec2624da5a44dae04f1d58cd84e533b67068d2322cbd7f4cbf43e13822c374e21db7cf43c10b80b6e7794ddce3e389652b9d7008b75b5e5ba527dcedaa0630a5fbec046ea5d1c6f902a637095c4b19c0b3fcdec3da1c90c385c0512f95f3effc35f1f71bdb9fad75e002afa8e7df9c26c3e78faf75d0cc421ebc1aae3d0ee6576170f02a94de41ba3d31540587c336c548c0593d76bd2a3480de3623b9635e05a17e34a9727beb17fbe499a1cdac1177b6750cb5c8a5610d5b068e5f4e0f5d32db1ff4bd57020d6cb64adac78fcfc7aae4374910c2656b737f088b01977298af0848578cf65422769588ee07d8cef1d69e7afe5c8fdfd7d6ac4b49e8d7cddf2afcd465dd9e354a9e41e56aec77b2e9ebd9a50a2a64ddb7dfde847691372b362c1c5a06ef3b042d98861e2121ecdf778c571a391aa65651a97381de7033f88fc03a76d4c7630b24cb3906c12479c492c1a3fc33fb92f2d646265598cf7411a4565a5ab59f5b83630cb8280c970cceac13869000e7aaa93f598ed25dfc87de7e185bfbb81dc05a6000ec50cd46cd86c07f3bcc4e867e1ad5f020de0d6f63cfae662e78b40887fbfa1ea4bff4f4bfaff4b2adefbcd619e61b2e14bd23703fe93d4682e41a1e5e2c4c01fbac813319f805a16b4647fbf811ac07469f51f9e13e46e1b51fff99e18c7ee2b53f6e80c4c1064f73b8f4bc0995495f664c2a8f42b7ee0630e25d0ccdadcbaab260d7b145377a9cdaf38b2ce59a6898e1d9dfed7a0ced716fa04fe8c99f3638575d25e1ae2a0ae325faed0db04cd91ae735ba525e35404fded1c156802e5d0333e6c653f5a1b56b859fc5f1865585516ef885b3ff0fc18ef7d8d69e307dd315637f232da4b7c824bf3c8cd24cdac01240a9602f6a81b0c9db45d3d1f33b6026c2ccaf41e0113399a5dbf47f792eb60528b94e774d0e3cbc6b302ae4684503d89667d759aa8d805262fd4c9e1518bf7fdef5df9af89fac2ab4a50b8875b75bfb30c4561b5fdc1ff13e12939fef1a6e6abe165abe31f05f77225b70dcca39dbd938aa94e9cd27f39fa21e5d66570bc0ffc0eb5317f422d6b7cda8626737f4ad45340ffdf82b643fa47b3da815b23eab16b130c025b0a26a45bcdfa0e23ef3071ee3cca15fbd41a7d1a8b8b1025e2502a540d25ebd5446c9032b8d87d351d2b37e93d54d8321400bdebadd3e412667f5095e8dcfae21c4dca23feb7d6436d0e3c746c9e4fd66d8fb9b33f1f33b6bf84da1a9da106a48ead3e47ec61bb7e67a73563071db4d0ed21e07d414608a3844d4e3a8a14cd33a6fd17e107a93677a9df9ff1bf9ddb84befcfd0b89f3bcde73e9b3a3e2f275b6b5ed3eabd188ca81188257797db9cec5994b322bac58cb631b510eadd8eb0ede9cde47bece62063ea5f2b4abb8b5d1845026f8b4360d1fee7903a0cb7360a08a96b8e12086626d562412a65afc5e002c7e8e574a77a8e7c5d4322b1f267703de158aab288955bf631fe30a6c33273da2dc643c59bf4cba903dafa4dbe35b6829e04336cf1a852a29ecd17c7d4af63238e6a864ccc10399168ab2229cace54803b1f464cc117e9fbfee212a76a263f04d59c61b7a5cb1852fe9f79d59116b75f0a545a6b3b73dabcda9230950ecfbbbe9453ce09ef6bc3cbf4cf855a9bead429824f21ece9a57ae0a8855818ca7ef54284efdb570dd67c19bcffff58e791adccc80d7eb7a98f2d6c3bba53fea9514cdc132373831739fad972e19a7610f80af77e0a6e8e789e978fe191dbe3b77cc0a0ff1d678a47e165a982a05453f3fa02aa1671bedacb6e553a43fb78c0648e9fb48639cdf11f44f44bfe21c0f95b8f50d8a274039a19a2f30423b93e53765872c009f159d8d52c254b10a068fecd1df0b5da7d4d66210cd195e2efb432f8532f83ba9193d58b4f0ea9be5fccd8a337c75746652253f52e87719615e06629b8b68ff46ab3c18a692d9c3a9a08c3e83a5bffa73fe21e8756ad5755f5be5d92327674a0b2260323fc8638e1ed4771775d8d1ff55d66f987674f25aeb83e192fd96e05699e1decca17e69148ad8ea6969a1d271751920b427b3aa2faa0b73622cc8f04a5b398a2a99cca8964896bfdc8b9cb95c6f717f25922f1e143e647daf7ec4509d98c123292d918cfd4c6758484f4500b00c09b7804db48d0378c9f604dd1b24e99e6427769f73c3c78df25a6ff9be9fb035a147b09abfd15c4139968d4e87baa7d55a6ce5fa65924b944940be237365c9dee7d46cf05801f9a3beb148a1a2635b83a0880d7030bb9361cec6b78f25bc8ff48b3ac4bb22460fad8b57c9e934a8f403bd9d9ce739ae4b4b8c7e2cd99f697e8af2d4c56d66f6f9a6b40cc065c1479c5fb057e1352ffa12240436c9358c50478d41f17ab76af24f5f9a52c10da711b8a7baa2319c108b7d0c0d1f8d78469a924bfdaeef4a413d5835b44f8dcd5aee2b3790937c66ade29426476585cda2b8968f02ec4268459a52b952e6abd84685fe984f0f76e2cfef6a0d930d3b5dc05d748fb78fbe80dc9c1452cdf4ff38a46d4eadc27994e80f505d036d586f1fbae7a4c089dfc06976367f6cccddf084c780d2e86ed2bb4f47560076e99ba60dfeff9b4dbe41f5ce7264ac695284b88b2d83579f578b53824af02bffe9fef1e8cc44ca77714d3ff3c4d4fb4aeed50fa08b6e1f2bd39c2f13ffe1282bbd210fbff7bed0353c5f38cc177ce9df31c4e3b4069f0994287f2688c21700ff36a0dea0701eef71361268ae4f8d280d6833bcfb2dc7fa60cb9aa66ba205d74c2d25853d831c770bccf9f51a132aecdc136fba19e045e03e871555822304e7f9c2f3d2328d55622a597909e63b2242ef0c2189ac34ecc3b8f0342b0acbd3b92630695c84aa46dbd408e886ead529dbedee260ad23d17f6566d83313ceaf126ed3c375da10a15e368ce77a147923efa6877cf8438100443dd4bb4788c120d7f162ba9698c3d23f043689465ea6d5c9464f398196a5d9b975c71e86f875a6fb013c19ad4fd8bde906056d8d808104e69f5f5eedc0d0db6e22f9ee7edb2b78b61eea45dcece403ba4c1738336eee55c2362c14a7097799e942aa121599d5e63113220efe8571acf7ef068946f7e89bbbbbfb17f428103cba28ff94483986ae2eef7d41fc3e1b8bdbc859a8f55c8b1b1b363a3f70ebae6781f34a869e12ec85e76795a404959825ecfd3124c83bb781dab9b06835894792ab413823aae38e14e474726d55615fd7b", 0x1000}, {&(0x7f0000000240)}, {&(0x7f00000015c0)="eb95fd1b335379f277049562ed9577398496755236e80c7c9e506cd062f3045dcd737a4326db3cc905b78f354c73fc4ade4e2a276542cefc9d27f0a69445ca8d1cbe2664c6d1fcd781b0123cbc4053de7635dad86a28712ff5dac8d22b4fec2f684b246fc17e07c0d278", 0x6a}, {&(0x7f0000001640)="8c52daeac0e7586d51d64d650d96f4b1776c0e5e5064e936f72ecb94e1964e122413942ed37e44e6d30cfd67576e9615ec536c97f0cc020acc63b7d87a16da716fd57cbc17b96fb5baa4bda2680fc5ce4213dd3837476c652cdccce3bf4e4fd8e88f21caa255aadadc7185b2b60579b6ad5c94e035f9abb13ea73e3ef450f98cf3f75239d445d2791ce23be423c9b2689beb26eae8fdc50a5caf7ae3d184ddf7dc45a050d58d9bd4676079fe2ffb210c6eba8f6c5398c0622e4a58c7957f964d0ee90959dff178613de9cf0ffc930cf260a5ec053119716d1771", 0xda}, {&(0x7f0000001740)="a9d213b45e8479f698e891df8bf63b585b2cf6ed11c428d9c94b5eb5c5584f7c0133f2be2899d21d6c533c4b5cfeb66561dc8d4e425aca7b32532653d6c9a6d29d1d9b388fc22087eb6271684c23d735211fb93f568da7", 0x57}, {&(0x7f00000017c0)="41dbd94ac6a517d2b5092d715e3bdb1f4a3bb21e8dfe8bd605", 0x19}], 0xa, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) mq_open(&(0x7f0000000000)='/dev/ptmx\x00', 0x41, 0x38, &(0x7f0000000080)={0x4, 0xfffffffffffffffd, 0x4, 0x8, 0x4, 0x9, 0x1fffe00000, 0x3}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xfffffffffffffff7}, &(0x7f0000000180)=0x8) getpgid(0x0) ioctl$TCFLSH(r3, 0x40045436, 0x14) 2018/05/30 20:33:43 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000008c0000021100000000000000000000000043ce8f2568750bfb82bee197ad2ea3b1e7f28b6924d2851a7ace173b6d8854f5e6a3dcbba724195a0a178469294d2b38a73137642408e518d607c11235e48dca2a0ce4adeb0b7d65af11480295e779fbb9f5d7"]) 2018/05/30 20:33:43 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/05/30 20:33:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4000000000000000]}) 2018/05/30 20:33:43 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x210040, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0xffffffff, 0x0, 0x4, 0x4, 0x200}) socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000001600)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/30 20:33:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="4500000013006a4ea39337a735d126fbbb000966af914e3cae7c37925eab0468fe0727a41038fd0000d263ff01000000000700ff3f03000000f377a14702", 0x3e}], 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xff, 0x1}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x828c}}}, 0x84) 2018/05/30 20:33:43 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/05/30 20:33:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xc002000000000000]}) 2018/05/30 20:33:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf5ffffff00000000]}) 2018/05/30 20:33:43 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x8, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt(r1, 0x1, 0x4, &(0x7f00000001c0)=""/101, &(0x7f0000000240)=0x65) r2 = socket(0x1e, 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) connect$rds(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0xc0001, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000180)) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000080)={0x9, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/05/30 20:33:43 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x7e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000300)={@val={0x100000000000000, 0xd}, @void, @ipv6={0x0, 0x6, "f2114e", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '.iV', 0x0, "a7f3e4"}}}}}, 0x3c) 2018/05/30 20:33:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) 2018/05/30 20:33:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffff000]}) 2018/05/30 20:33:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x5000000]}) [ 1115.674022] INFO: rcu_sched self-detected stall on CPU [ 1115.679501] 0-....: (124999 ticks this GP) idle=b16/1/4611686018427387906 softirq=327155/327155 fqs=31225 [ 1115.689591] (t=125000 jiffies g=166601 c=166600 q=1840) [ 1115.695121] NMI backtrace for cpu 0 [ 1115.698745] CPU: 0 PID: 3562 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #100 [ 1115.705997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1115.715341] Call Trace: [ 1115.717902] [ 1115.720047] dump_stack+0x1b9/0x294 [ 1115.723659] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1115.728838] ? lock_release+0xa10/0xa10 [ 1115.732799] nmi_cpu_backtrace.cold.4+0x19/0xce [ 1115.737452] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 1115.742622] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 1115.747883] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1115.753146] rcu_dump_cpu_stacks+0x175/0x1c2 [ 1115.757541] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1115.762540] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 1115.767984] ? print_other_cpu_stall+0x4a0/0x4a0 [ 1115.772732] ? debug_check_no_locks_freed+0x310/0x310 [ 1115.777902] ? find_held_lock+0x36/0x1c0 [ 1115.781950] ? perf_trace_lock_acquire+0xe3/0x980 [ 1115.786780] ? graph_lock+0x170/0x170 [ 1115.790567] ? perf_trace_lock+0x900/0x900 [ 1115.794788] ? perf_trace_lock+0x900/0x900 [ 1115.799012] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1115.804542] ? pvclock_gtod_notify+0x2db/0x3c0 [ 1115.809106] ? graph_lock+0x170/0x170 [ 1115.812890] ? graph_lock+0x170/0x170 [ 1115.816685] ? __lock_is_held+0xb5/0x140 [ 1115.820754] rcu_check_callbacks+0x21b/0xad0 [ 1115.825162] ? rcu_cpu_stall_reset+0x210/0x210 [ 1115.829727] ? trace_hardirqs_off+0xd/0x10 [ 1115.833958] ? raise_softirq+0x1b2/0x450 [ 1115.838006] ? raise_softirq_irqoff+0x310/0x310 [ 1115.842672] ? account_guest_time+0x3d0/0x3d0 [ 1115.847152] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1115.852679] ? hrtimer_run_queues+0x70/0x390 [ 1115.857080] ? run_local_timers+0x168/0x1d0 [ 1115.861386] ? timer_clear_idle+0x50/0x50 [ 1115.865536] ? account_system_time+0x7f/0xb0 [ 1115.869938] ? account_process_tick+0x76/0x240 [ 1115.874507] update_process_times+0x2d/0x70 [ 1115.878814] tick_sched_handle+0x9f/0x180 [ 1115.882949] tick_sched_timer+0x45/0x130 [ 1115.887009] __hrtimer_run_queues+0x3e3/0x10a0 [ 1115.891586] ? tick_sched_do_timer+0x1a0/0x1a0 [ 1115.896171] ? hrtimer_start_range_ns+0xd10/0xd10 [ 1115.901004] ? pvclock_read_flags+0x160/0x160 [ 1115.905489] ? kvm_clock_read+0x25/0x30 [ 1115.909456] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1115.914458] ? kvm_clock_read+0x25/0x30 [ 1115.918413] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1115.923410] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 1115.928763] ? do_timer+0x50/0x50 [ 1115.932198] ? rcu_nmi_exit+0xd7/0x2b0 [ 1115.936076] ? do_raw_spin_lock+0xc1/0x200 [ 1115.940311] hrtimer_interrupt+0x2f3/0x750 [ 1115.944539] smp_apic_timer_interrupt+0x15d/0x710 [ 1115.949365] ? smp_call_function_single_interrupt+0x650/0x650 [ 1115.955230] ? _raw_spin_lock+0x32/0x40 [ 1115.959191] ? _raw_spin_unlock+0x22/0x30 [ 1115.963323] ? handle_edge_irq+0x330/0x870 [ 1115.967545] ? task_prio+0x50/0x50 [ 1115.971081] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1115.975907] apic_timer_interrupt+0xf/0x20 [ 1115.980121] [ 1115.982346] RIP: 0010:lo_ioctl+0x1ac9/0x2130 [ 1115.986738] RSP: 0018:ffff880189fcfc08 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 1115.994429] RAX: 1ffff100366bb026 RBX: ffff8801d280ad80 RCX: dffffc0000000000 [ 1116.001692] RDX: 0000000000040000 RSI: ffffffff84b30867 RDI: ffff8801b35d8130 [ 1116.009038] RBP: ffff880189fcfc80 R08: ffff8801ad8b8300 R09: ffffed003b5c46d2 [ 1116.016290] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 1116.023548] R13: ffff8801b35d8040 R14: ffff8801b3090260 R15: ffff8801b3090180 [ 1116.030820] ? lo_ioctl+0x1aa7/0x2130 [ 1116.034604] ? lo_ioctl+0x1aa7/0x2130 [ 1116.038401] lo_compat_ioctl+0xc1/0x170 [ 1116.042359] ? lo_ioctl+0x2130/0x2130 [ 1116.046143] compat_blkdev_ioctl+0x3c2/0x1b20 [ 1116.050629] ? bfq_create_group_hierarchy+0x120/0x120 [ 1116.055915] ? __x32_compat_sys_get_robust_list+0x430/0x430 [ 1116.061626] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1116.066814] ? bfq_create_group_hierarchy+0x120/0x120 [ 1116.072015] __ia32_compat_sys_ioctl+0x221/0x640 [ 1116.076781] do_fast_syscall_32+0x345/0xf9b [ 1116.081134] ? do_int80_syscall_32+0x880/0x880 [ 1116.085708] ? _raw_spin_unlock_irq+0x27/0x70 [ 1116.090189] ? finish_task_switch+0x1ca/0x840 [ 1116.094687] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1116.100207] ? syscall_return_slowpath+0x30f/0x5c0 [ 1116.105121] ? sysret32_from_system_call+0x5/0x46 [ 1116.109948] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1116.114783] entry_SYSENTER_compat+0x70/0x7f [ 1116.119179] RIP: 0023:0xf7f6fcb9 [ 1116.122529] RSP: 002b:00000000f5f6b0ac EFLAGS: 00000282 ORIG_RAX: 0000000000000036 [ 1116.130218] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000004c00 [ 1116.137487] RDX: 0000000000000013 RSI: 0000000000000000 RDI: 0000000000000000 [ 1116.144969] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1116.152395] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1116.159645] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000