= syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"82262770216ff763abb3000000000005", 0x4012}) userfaultfd(0x800) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xa39f, 0x4000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x26, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000180)=0x4) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x355}) 2018/05/10 03:53:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80800) r2 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x967, 0x189500) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000004c0)={0x2, 0x200, 0x4, 0x3, r3}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x80}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x100000001, 0x0, 0x7ff, 0x5, 0x0, 0x1, 0x7, {r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x8001, 0x3, 0x1000, 0x3, 0x1f}}, &(0x7f0000000280)=0xb0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0xffffffffffffff9c, 0x6, 0x1, 0x9, &(0x7f0000000340)}, 0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4) lseek(r0, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14) sendmsg$can_raw(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x1d, r7}, 0x10, &(0x7f0000000600)={&(0x7f00000005c0)=@can={{0x0, 0xe0000, 0x1, 0x5}, 0x4, 0x1, 0x0, 0x0, "b77a05f401043540"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x1, 0x0) ioctl$KVM_GET_XCRS(r8, 0x8188aea6, &(0x7f0000000300)=ANY=[@ANYBLOB="030000000400000001800000000000000000ffffffffffff13090000008000000200000000000000018000000000000003006b0000000000"]) 2018/05/10 03:53:57 executing program 2: r0 = inotify_init1(0x0) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300)=0x3, 0x4) fsetxattr(r0, &(0x7f000045e000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x0) signalfd4(r0, &(0x7f0000000280)={0x7}, 0x8, 0x800) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="f677a772bdb262ad7888ba1fff2c3874f56a3862d835aaa8865c100c8321352fa4972c7f440f7a0c6ea77aea16730108486b55ef796d885cf98a94bc9a27ce863daef194ba79870af8a098f28a9aa8423ea6aec3fb08", 0xad}, {&(0x7f0000000080)="00015befe0233ec4962baaba444a664d59dc41357f2af5b89834cfe9633a", 0x1e}, {&(0x7f00000000c0)="d593e730a05c481410ff673bbb604d7fe96750de36b43b6d9ace91d5ccdf7d1e3db087", 0x23}, {&(0x7f0000000100)="19c972fa3b8991f51c5a91f8fd8b9f292cc48008747073aec6b64f64f4435feaf0213a20d9c0738739b501c8620dea668d074e8d5df50702f23eb1b667317499c595044cc15b8c17aaea52812116584f220be5ed3f7f5ead8299579c2e131c7f5204165b3ea926add10db5d75229332241448d702ca1", 0x76}, {&(0x7f0000000180)="4637054427f5c6a27050a17db2924f05af00c9fcb6b4216958b5cbfbd21e769f63017368a80b664d945fdbc0c18b327e986d698e35333208a01a0107c3ba25ff5b221d6a63d078f9bc9f61f10c83b38bee46e712354c91ad1dad9fd8f3d3d42350e74d540618d53545e520ddbd18a9cf6c6df8381467e18cae7ccb840601f48a4e9992e4a19a1972e33416117a62e4346ef5d96fc2b5c25cfd84fdd96abaf0cb6b321a6c65409b578eb692479c9d23f0fedb5e897dd3106b9b83067a022aaa3da9e578f72a5750678421d7d06081cd31ada09c23716720fb72390858aeb52704250555a31ab9cb596a10f2652ca06d8b68", 0xffffffd8}, {&(0x7f0000000580)="eb022c4da5a355dd50ad86f0aa0d9316cac9a84706a31d36f96925485c9e4f0300224ec01d280400000000000000fd4caf81d0e37ec1fcacb87198762b9deb7f43e2149616380e386001b63f4af61078af3677d362099ba52483cfa5313195cb296e5ce93596cd432242cfb3e24d5236057317e49e5d55f4cef12f49374e2d8c32ad921658c9672768ad4825557c127ae612c6fe00353ec3a8120eef17652b2b84c2589cb600d9a2a25c3d7e349c9a18a62fc3f503f68de2537c177f4073", 0x90}, {&(0x7f0000000340)="d002085a35ba79769bbc6e125892327d9425b31a2672bcc03e5deddc8cf6dacab196e59bc21b298324ff3a31b88cf7ae9bc0c64d464ec61685005d6122b1f170ad746cb4af9405e13ee50a8b29cedf47088e04a3f1bba561354eacaeccde4cab2add39c5e43443e240aa435eb6fe532eb9e2f81dea1867d5a04f3341b794852e61173dc6dd76b710210e2a600e5c79d8b40fd40df2ab94ef70273a9b4f056b3297e785b32c5adffb7422a05d467e6dc6d907068aa6eaeb38d046f81f15524cb4c9d234a242f929296a8fe6a4cb", 0xff}], 0x7, 0x0) 2018/05/10 03:53:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2b3}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:53:57 executing program 0: syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@random="cd390b081bf2", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff88, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001280)=[0x0, 0x0]) syz_fuse_mount(&(0x7f00000011c0)='./file0\x00', 0x0, r2, r3, 0xd7, 0x1000402) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000) connect$inet(r1, &(0x7f0000001180)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x109000, 0x82) bind$vsock_dgram(r4, &(0x7f0000001140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/05/10 03:53:58 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x6, 0x1, 0x6, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x38) sendto$inet6(r1, &(0x7f0000000140)="17", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) listen(r1, 0x90000007) accept(r1, &(0x7f00000000c0)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/10 03:53:58 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f00005c2000), 0x100, 0x0, &(0x7f0000d1f000)={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, 0x1c) r2 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000300)=0x6, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1100}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xd0, r3, 0x100, 0x70bd28, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x30}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x15}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/05/10 03:53:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x1c6}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:53:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0xffffffff, 0x3, 0x5}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/05/10 03:53:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETFILTEREBPF(r0, 0x5452, &(0x7f0000000100)) write$tun(r0, &(0x7f0000000140)={@void, @void, @ipv6={0x10000, 0x6, "7bc938", 0x281, 0x87, 0x3, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x1d, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @srh={0xf7, 0x8, 0x4, 0x4, 0x3c, 0x81, 0x8000, [@ipv4={[], [0xff, 0xff], @rand_addr}, @empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x16, 0x6, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x20, {0xfa25, 0x6, 0x5, 0x800, [0x8, 0x2, 0x3]}}]}, @srh={0x89, 0x2, 0x4, 0x1, 0xffffffffffffff8a, 0x7f, 0x2, [@loopback={0x0, 0x1}]}, @dstopts={0x0, 0x23, [], [@calipso={0x7, 0x28, {0xffffffffffffaf94, 0x8, 0xdf, 0x6, [0x0, 0x100, 0x40, 0x7fff]}}, @jumbo={0xc2, 0x4, 0x8000}, @jumbo={0xc2, 0x4, 0x9b}, @generic={0x80000001, 0xda, "076aa28d9407581d3a407c4dbd1af6536b222206eebdd1a24f70e1f528d7e2a3e78be65d12135e047dfd4c7c28f911c0bb643a0591a735e0fe12184a49a3ef0d99b667ce05b33483b3ecd5f0c299d39da30b018ffa93dc7536640e4902ce765c2b238acf7033dc31eea14133d9c17af5804b21e5820bbc38f99e38fcf49a869375393e6082990a8a201febfb97ffeb95106ee29a6375a5761954977c729137ba280b0a4c45e7da579d97fa4ed2c7f23c8b9e91f3e9a074c953b3c570741c3ad23cd00f4e7a45ae7b9e9773d1838802d2298b61bed0e3cac968de"}, @ra={0x5, 0x2, 0x7fff}, @pad1={0x0, 0x1}]}, @fragment={0x7e, 0x0, 0x9, 0x55e, 0x0, 0x20, 0x66}], @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x2, 0x0, 0x0, 0x1, 0x20, "521e51", 0x5af0, "eb4ee9"}, "5dff1c588cf8dd3dca92b206460a512a8598288f39b7ebb6d611e00ed7adde19122896695be2de7e8436ca9031899f2331a509d1905e9c762aa418b729ee2ebb70d8b8b946d4db5825952883367223c06a1b103d8ab1cffe2ee9abc70a8acb4cb744abdb4bd18872d05fc20d3f21e508b76dcf47f4d790c16ce9013dd9c6390b55780600b43b80ca38"}}}}, 0x2a9) 2018/05/10 03:53:58 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x1a4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 2018/05/10 03:53:58 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000140)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/05/10 03:53:58 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec3ff4)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20002, 0x0) sendmmsg(r2, &(0x7f0000003f80)=[{{&(0x7f0000003480)=@rc={0x1f, {0x7, 0x7, 0xc4a, 0x100000001, 0x7ff, 0x8}, 0x80000001}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000140)="576fa61ae0d179c14cf9bc522b47ad69fa5b3844ec830439e8a4a5e1bc0cafb7c8f691cbe8b6f866c9ceebdd79bc311512d2207209ce233e31aa132e748872c8c3588c7f2682a4388da941ef759dbb9f41fc8f6824acf7588e9e9daac46c8094fa59d9b847560fbffa99439e808c6e740efa983466603d18d42bfba37b415e77a5cd169e1e3670510b38cbabaf3e3f6beca087396ba2396a07158eedfac0cb62fca01970bdaca46163582a5c4a08bf6fcc49b04e331ea9e2247c0422237396099e7297df554fef8cdbc5aadcc35d4a65c70a8501bfafcec9abb2020dba706ca445fc68705c6e5eae8401ee624615fb171d7611ccc1b6c6543f4f05", 0xfb}, {&(0x7f0000000240)="b7eb211eea68a31bd4fcc67815061ea33f6d4eaa84cd1355e195b9f24de4bdfae06a3ca54abb2b4d5f99c5550cc3ca291b27bc6d7bcc11426566608d0ec69f4a67a8629b83da5f7b0c0931127dcfc7904efbdd38d824502e94ae83b8c9200168b68c8015bb69e9c8d3c691921039ab37171e7372c17dcf6c79f151a802b903", 0x7f}, {&(0x7f00000002c0)="93900b585630bf40973dc04ac28e70b3358336e217a311d29bec8f20978e2e4de86961127744e8", 0x27}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="f09fadff7b688191cb17eb2355d53887a0faeec34bb9850509a919e9d2200be38c05a1d929cb21407291ff8b8a1e48cf2d52c85fbe9dd7937b898449afd7d42381ab350e8e8c09ec2b8159b85c8c699b17975e3d698dac0780ab7ce54320eb576880e36815", 0x65}, {&(0x7f0000001380)="4df11a1ad6d2314cd7a12e127755124e20c0c2b9e641fea411ac6096a2cfaf5491c3210058f25e8760b3c268e656a1610575d4ce640600ed42e43da3", 0x3c}, {&(0x7f00000013c0)="087b997f88add6f575e8e2e09d2f7542855a6728cfab9d1121be38f94a39594f24db6ac0ea4707393ed0ebc2552fcaa3851fb6668e42a167070bb0146934b5791500002be6f99066bce4e3b6683413dfe83e8003cff601785ba8b647bdcde04f3d78d71e3ec78bf89e45fae30db5e1df33eadb4fe02a1459869d", 0x7a}], 0x7, &(0x7f00000014c0)=[{0xc8, 0x117, 0x9, "9e6e32f1b290e386062e2c85dc5b91f28d2f424d941d707379a45b5c233a329b33428b3d468925e2c82ea537affa1e0766675780a1ca592d6fc80937e08026e3e644cd977975a52adcec84431e699040ffe3fe705834e4552822b2db7b9a8692db503818380e7c50a2fc2de807cdee16d913bdd2e77fc981d967d7ad13af820b181dcf50b5d4fdc76a550701676f3c63f876dff24872b0ea4dd0f69b5699c93d9832a647a643e874c5a05a76f14fc0a7b15591e6"}, {0x40, 0x119, 0x8, "d9883e099645511de629e6d55cc131bbe2e34f9f9b334e2f672a35c3d7ffe6d22688909dc2d694c9698d29"}, {0x70, 0x103, 0x1, "75d972b7c84b19d5244aad9f8f3c493c129249954607a3aea384ce53b6ab6c0e907ecb798ba7f37546491c8fad79f9a78d01f74a74544663bac2e4d2afee253d40682da23628d3e1439627c87a110a2abb3c8f0842c447f0bb828f3cea2940"}, {0xc8, 0x118, 0x10000, "a68391fb8fcc8902463f8587acb5e7c08a6ff6230adc8b280d3cbabab25f308837d4324e48ce369f276efe1727be42f483b4935afef15c3ebaa81d55e03080f0444e58895639caa72ccaeaa1c361a3e345bb165c8324da314a5852a37e169550ae08b570c000a4b41946a2abc42e3bf679f1a1ad57a2109632930224cce050653dca3b6a902695111b3110045aab055c5a4efbf6342eafe395cdc3b4c78329b8d112b4350a0399b4aa5d7a1e7be379a96963051d7feba3"}], 0x240, 0x40}, 0x62}, {{&(0x7f0000001700)=@nfc={0x27, 0x0, 0x0, 0x2}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001780)}, {&(0x7f00000017c0)="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", 0xfb}], 0x2, &(0x7f0000001900)=[{0xc0, 0x197, 0x40, "25231a31d1b5b2133bbb0bb61c5bec857eec4d2c8ba89677739f1a02ff6d16103f61974eb1cdd81fcaa64ed7e5fbf070b473ad572dca24a2105102c7bd4c1a427a0e2b15c105210bb9f75cbc12f51693b3c6d097b6956ba5bf357dc6772c30b243fd6471ebb5bf82b60f1c427157b6bf2d1c42faa7966ebeaa934c36845a47a1a96f65123d7f7b85e85bf5b1a59eed54044c85c3fd6a2f2413870276047c528aca3f998072e5e699b036e2c72089"}, {0x28, 0x1, 0x3639, "2b9f25365ed82dae3252442fa55bf50de75c"}, {0x1010, 0x102, 0x20, 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"647aa735d071a5f004ebc220bc0fc3ced6686ca01964bb6be69029ea7433af28bde9dadd01cc677fed94caefca57752dc0e8d2d2d06c4e9a1bd555080f560f8ca67c1533819dc067ae5f641ef21a2234f79b6f5b169ae13d7c5611ace4cb798b9d65ab57afa0722fe18ddf14e7b70915e565416fae41d4ca378379711a60037780332f9bb7aa8a6d32db2bc046ac506c9c490a9a598e092505b3c387490e7d30901bb05df7b07ad048c0888fe6af91158422dddbd1"}, {0x80, 0x116, 0x8, "1706589df7e47413a29c5e9da6d26dd072be1ec84b1bcfda957b59de9237cf25400be871a28a7dae4908736efb8879600b63f210b5c77be0661b010729706d77220ca41339ac2a48f03793712249c6834a21bb5d8f8bd5ed3f6880b1062552f51c7fd6bbeaff3f9c74bc26e4b8ece9"}, {0x110, 0x1ff, 0x20, "309608ffdbe80a3a97acfeb61a4254f4cc7115cfd3e0678510d46a0bd401d62368589b0ccf03c18f78c48ea6c2b57307cdcfddbb1242c29a6d4b53e5326842ce7b806baa928cb2c8bb19ee57a7b9c926401b71b0fc9aaafde6db393b4174067965e740ee3c8f581b7a73f98c11b72be534b74245efee375e8bb1296fe222dc2340468d7e7ab7ac6f91d70cce0e2cc33aad9f460e1e2d639ac90e1a336d61e409bdb2baa9562ecb07c078715da1540d1db820cc10255b7b924943e2a146abdc7124f7dc4d424fb8b419e9ef9b7030b2ebe65a19ecbead85796b6af7b7f8d162edd26568402cac07d3efecca2821e0c6fa4e81ff3eb093d67e8a"}, {0xd0, 0x13d, 0x7, "3b76800dc22c50173b67df0ff4b2d3e6dfcb6aad0c23c5eb0c2f59087b58f06784375b0fbae0450ffcd8ed994424685edaa66c2e2f92294a12a8459df141038ce3d02c9c776e17ba6420fc0cbe45d7e0d85375859b8b853cf2c28f1f2f4f71803da217c0306778faa2efd46a9757016323342bc876900edaca8e0e3c911882bbd08d54e3b53b529c9ec4b0bc3727fe9694601dedde4019e09846b03dacc7ff49859e61923681b8a4a09f3d0fc9035f0a15f378d5a119067a82a708d1a501"}], 0x428, 0x4000000}, 0xf6}, {{&(0x7f0000003380)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team_slave_1\x00'}}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003400)="0bcc8526032b80c931f3174b7c5ee07d9a54566e09bf3f35dbff4b7453eebec65fa47abe58321da73f49990579080703458b5c1f6de53ffc51222d8636d53d0db7333d6e0880622af5f283dea459376bb623a0a07c5241dc3b894095ea9b8fce84787c89f4be961984deb161562e6f2e9d06388c", 0x74}, {&(0x7f0000003480)}, {&(0x7f00000034c0)}], 0x3, 0x0, 0x0, 0x8000}, 0x101}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000003540)="c645b2c9e28d0c329941a07f47b65c90451f4460a52727949b734cfb78133cc33364d167e5c3a48c0537d0903d95db0c6ed395fe9228c12f09208504e0922c3ca3d291234728d807cc98c09a626cf0581d78fce3309b476e6fbcf919a619a2f60af29c9a6e0ef2499ba61732ae8c3c88e7461e38781401dd19afd7804eb2adac8e8921250f36036d9bb983378fbfd3a2718fe75e56b1148a7813eafc38602cbb7ae8", 0xa2}], 0x1, &(0x7f0000004100)=[{0xc8, 0xff, 0x1, "987679ff2ecc9bc52b4ebdeba849f168cd4364c28c3fa1dae1a01fc5d97de7e62955639a4fe9a378fd4a0e51ee6387868d72e1ba8208e7901384d765b8ef653e77d775bed5ca17b52fecab29f2174e7895529acf9ad0bbaa1db42f61b33091b62c0fdf76ad247d33909a30f7854ed0d84f31b581ada37cbbb4e208d9aa6f24e81158602c923e77d313f336b54f4979d6db871d0ffbb7652a2fa02f46c485a601ed50721483aae498ccc3648c088a832a819c"}, {0x80, 0x101, 0x3, "5ee9ed11b0f9f86d15d0c5368483587670a541eb1d550ba317ac8c5bca3c2fb54e9b310aead4aa251d8242fc1543877c51c9e8cc6b9ba2ba1586bfe9e796421db48a394829301a85fe7e82a0f44ed1db9e0fbc833d78a7486f8311f01b8fb1481ad85dcdce4e0c30ef"}, {0x10, 0x119, 0x4, "fff205913358f4e3f33245311819a0c98f2f1ca73a0f5179451a3ea4f25f7d7140253d229444511ca80daf5b36c6581c73c3266fa60b3d984ccf761aa2dcb7bdaeda0800f98c8685300974288464163f35bf12a154b0b38fe342740b632fedb1a6e2d898e3b0ba5dcd6de84f4b96bd773ee3d67fb1256593efd2fa932ae750b1e87d502dcc86f2b92c694865cc"}], 0x158, 0x8080}, 0x10001}, {{&(0x7f00000037c0)=@rc={0x1f, {0x6, 0xffff, 0x80000000, 0xbcd, 0x2, 0x5}, 0x1f}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003840)="21bcfe42e1f3f23d18e76e00bfac710a6c9fa75cd8ead19bada8ee7054a27391bc36e411a65072d65e22ebaeddd0ef79b071f0d92941626453568106d46563b35526c6572d403b24719ba2c02e8f17b7c74d8c72a5ff5da62d87d1398712e15f0dfe5ac6228567223264d7fc2ad5e45dc9d5fa9469c389ba2906ae3b1df78c29a0a1aad44e8ad35cb5b92e2d5d478da63b4864aa1b03e1", 0x97}, {&(0x7f0000003900)}, {&(0x7f0000003940)="36d82489139e9e4522065757523c375aa3db3f3423b61f6c8d74ea90f4e90e4c9bf90c25bfc681e79712ce343f89c9688b0a7a5dd72d56fe3c16de0d45170835c2e18cc765142998b2037fd43d77e87c1a234bc89ba2a04ca690ae635e06790e019b10a823e999e48f6bec239cf860e641b24b3d1dd6c297e0e200b8cbba00cd98552246c1f30f18a5a6e63bc0ff342f7ce3355df69aa3c6f8957db62ac6c4616385538ec444c82620c5d56b557ca2ce17586f", 0xb3}, {&(0x7f0000003a00)="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", 0xfe}, {&(0x7f0000003b00)="e3a7e45558b983dad3ef10b592e90655bb8252b2d7fe9abad6c402117b4118726483a15907dd71a48ae46eb4c4dfce50c5e79b605f1b01bd357d052bb94304b1e78d1ad24fea05cc2f86a8b1ee27ee5cada75df91aafa24332841be9ab9587225fde928630cb25be723804c948b479fc252303bcbb56d8702588224f4139330177331c4f669bb36b0d12ca6c", 0x8c}, {&(0x7f0000003bc0)="78b86981465cce35acb3a4bc5258bb038660ca595ab4ff3335ada14a18c927b890ce20c0bdf0d9f1ebfe294ca5fd0478761c6d06af97d62bd3694d49b12f9e65d37e737a04", 0x45}], 0x6, &(0x7f0000003cc0)=[{0x80, 0x109, 0x9, "d785c40c19ebe65fb2ac90a780f043b491643c9ca7018cd50fea0f80d44d099232ef93c49590595e3621f596318408b59d5926c73650417b557b3ab930c200cf07dd17526334b28fc954baa35c5834c2020c827c284840429d70d8ba6052ea21d568f48bdf30dd1646c78296"}, {0xc0, 0x111, 0x2, "e0a7ba3f816efe9d00212325726c7e8b6a56bc9ef8458452ebf7b1596267e0fb9f5c27ad1bbcd25a7005dd437c86de33ace61a6969c7737177d943afd0421f42a4f0df75b70eea9c8da737cc59be355abadaa0cd8e0f5fd7d0271615d780ac8bc933901e9c77e280ebe215df590bbaf6aca616b29c244eb9fad23b1aafa453aac18f193238f89c816b7eb62daaf182bd660da2c9c74b3093d2a853efcc345c076a454be9498e80a9af6d73360c"}, {0x28, 0x10d, 0xffffffffffffff6c, "a16fdfcc11b5b13070d99d33372b287199c0a730c6d09de1"}, {0xd8, 0xff, 0x7, "573d14baec5ab5a246183b12c95a4a8483d4060180892919b36aa12a03792ae937144d57f436da08f992cef76b8fec05eed5ebef5e6405992b9513707fb330ea2879e0f4bf306368f07675bc4895cd2c0f24bde60939027dcdcb38ff2a871e4fd42d0864213f92c7e7d89fe6cd9e2bbbdef5975d5cf1928ff5aba43eb69c8ab495937a001c2e746a7ce3ff122a488366af3974b51332bb94594f90d47cacc99f5b12047d0e76b2037e87d725469dfa33053d91e3c0a3105d42853f4bc309b1b0f76f"}, {0x60, 0x10f, 0x7fff, "d52fb3b9258f11079d7af88b94a64ad167fd4157ccbc16f734864def4e912e4991188c4dd2c04c885c4343ea7ce95bc7d66c3f1baacb8e41c086061e2ca8c19cad9adc0221d3d8401555f3a8e293"}], 0x2a0, 0x4810}, 0x8}], 0x6, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0xfe00000000000000, 0x7defdc71}, {0x40, 0x1}, 0x12e000000, 0x7, 0x8000}) shutdown(r0, 0x1) shutdown(r0, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/05/10 03:53:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xa7}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:53:58 executing program 6: r0 = gettid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)={0x53, 0x4, 0x0, {0xcd, 0x2}, {0x2, 0xffffffffffffff01}, @period={0x59, 0x4, 0x0, 0x401, 0x3f, {0xffe0000000000, 0x6, 0x0, 0x40}, 0x7, [0x2, 0xffff, 0x7, 0x10000, 0x3b, 0x4, 0x10001]}}) r2 = syz_open_procfs(r0, &(0x7f0000000000)='comm\x00') exit(0x0) pread64(r2, &(0x7f0000000080)=""/193, 0xfffffffa, 0x0) 2018/05/10 03:53:58 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x204, &(0x7f0000000200)={&(0x7f0000000140)=""/142, 0x8e}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000100)={0x0, 0x200000000000}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpriority(0x3, r2, 0x9) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x10000, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x10001, &(0x7f000087d000/0x1000)=nil, 0x3) 2018/05/10 03:53:58 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)=0x401) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x7fff, 0x4) write(r0, &(0x7f0000000000)="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", 0xfc) 2018/05/10 03:53:58 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f00004b8000/0x4000)=nil, 0x4000, 0xb, 0x32, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000180)) r1 = dup3(r0, r0, 0x80000) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0xfffffffffffffef3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) sendmsg$nl_route(r1, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8200010}, 0xc, &(0x7f00000007c0)={&(0x7f0000001040)=ANY=[@ANYBLOB="b00400001300040025bd7000fcdbdf2507000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="00c8", @ANYRES32=r3, @ANYBLOB="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"], 0x4b0}, 0x1, 0x0, 0x0, 0x40800}, 0x800) 2018/05/10 03:53:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x1b0}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:53:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000d40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000d00)=ANY=[@ANYBLOB="22ea"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="09010000bfacf639f3d42bf4536d2f68f5a340d06a27f64d974f2a944a6218000041ff1dcf55100edf57c945516624e6b5721c159acf6f01634e7385d9cd2cc25a6011eb7c210e63676ae1467803fc0b9e0709a518f7afb28ff80cf396a698423ebbbc7b0d70da7ed945853e045f47b2677f57eb5afa00c3e54ec71ae630e49d066c85e9375a06ecf47667b1b448bca0bd9dc2791c1efbd1f4e58685f4c2453793c7a332ad0d5820ccef99ccd5b9a1cdebcc17000000000000000000"], &(0x7f0000000ac0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000b00)={0x80000001, 0x1, 0x2, 0x100000000, r3}, 0x10) poll(&(0x7f0000000c40)=[{r1}, {r0}], 0x2, 0x8001) r4 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) fdatasync(r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000008c0)={0xfffffffffffffffd, 0x1f, 0x0, 'queue1\x00', 0x80000000}) r6 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r7 = dup2(r6, 0xffffffffffffffff) getsockopt$sock_int(r7, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r7, 0xc0a85322, &(0x7f0000000980)) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='md5sum[\x00', &(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) unlink(&(0x7f0000000180)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000a40)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) r8 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r8, &(0x7f0000000bc0)=""/111, 0x6f) clone(0x40000000, &(0x7f0000000740)="637259a8d94929006cdab3d28aff49387af4c729ae90d08e6f4c0791e1357b496e79c8aa028a20c6d118716fd8c6545342ded43d26d4b547a22d1c7e90b163a4c6bbae8fa7f6ce11d65b9556ed6486c23bacc76b242cd2da42e01615cace3b781320a4", &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a468") 2018/05/10 03:53:58 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000180)=0x90) [ 235.453539] netlink: 224 bytes leftover after parsing attributes in process `syz-executor7'. [ 235.606138] IPVS: ftp: loaded support on port[0] = 21 [ 236.156350] ptrace attach of "/root/syz-executor1"[4548] was attempted by "/root/syz-executor1"[15735] [ 236.171368] syz-executor2 (15734) used greatest stack depth: 13080 bytes left 2018/05/10 03:53:59 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400000, 0x110) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001d00)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001cc0)={0xffffffff}, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000001d40)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000000c0), r1, 0x200}}, 0x18) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000000)) 2018/05/10 03:53:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101, 0x0) fcntl$setsig(r0, 0xa, 0x40) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c9effc), 0x4) 2018/05/10 03:53:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xb2}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:53:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000002800ff0a0000000000000000f0ffffff0700000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/05/10 03:53:59 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x20000000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='},-\\\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2dd9000000000000, 0x40) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/10 03:53:59 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0x7b) r1 = socket(0x4, 0xa, 0x3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) fdatasync(r0) r2 = memfd_create(&(0x7f0000000100)='\x00', 0x1) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000140)={0x5, 0x7, 0xfffffffffffffffe, 0x1, 0x3ff, 0x7a, 0xbf, 0x101, 0x100000000, 0x3}) 2018/05/10 03:53:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd506c300005ac7a4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/10 03:53:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000632f70)}, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) [ 236.381337] Unknown ioctl -2147200256 [ 236.420655] Unknown ioctl -2147200256 2018/05/10 03:53:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/05/10 03:53:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x361}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:53:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)=""/117, 0x75) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "9a2262d45c1e64d4afe17401aae0242864c1d8bc6cdb3767"}, 0x90) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/10 03:53:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)="6264d83e051c8683cf6a6954da51657673790000e56d7070", 0x900000000006) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) ioctl(r1, 0x1, &(0x7f0000000100)="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") lseek(r1, 0x0, 0x3) dup(r0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000001100)=""/96, &(0x7f0000000080)=0x60) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001180), &(0x7f00000011c0)=0xc) 2018/05/10 03:53:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f8092a7b01a159c7aba96d90aa99ac816bad1d0636272c60d136870115b084d4e1373965354ec680a36ae143ddcc26c241466babdcb02d03003b37451e3d36a61939252d12bfb426392fab89e6c3f239933d4edb4ab73fd222cd5e879d39bbf13e94741ed9d5dffe20108c16ef60f417773db843fcc0754d9f956b971d6ad3631dc28965b5a9458a4f9ab36c444da8c364f8b059f159697ab77c37564334748ce0270d1fe55915eb7fc76493b06986207529853000000000000000000"], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)=@pic={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/05/10 03:53:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000000c0)={0x8, 0x1, 0x9}) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x19) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) 2018/05/10 03:53:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r4 = dup2(r3, r1) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000000)=0x3, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000140)="baf80c66b8621f398e66efbafc0ced66b97c0a000066b80040000066ba000000000f30dfe9baf80c66b8f025208b66efbafc0c66ed0f01c90fb248e2baf80c66b82a7cc48266efbafc0cec66b93503000066b88f5d162266ba18fd05600f3066b8009000000f23d80f21f86635000000400f23f80f017d7e", 0x78}], 0x1, 0x0, &(0x7f0000000080), 0x0) setsockopt$inet_buf(r4, 0x0, 0x0, &(0x7f00000001c0)="d609d2800e84a1c8945a00663353b03225f6415d7138d9de355caccec776f7f5732da863536a68d13eccfb0ea957f8b09e0f1f199fc1b099b38b5a0f61180a78909ddbed1b5f2625017bbcee7f7fda6cd90da706a65576bcf4d26289968819e1b7750beacf369f5389d33f3627438df43e909e10acc9ba23eabe7399059c6c7de62185be067aa4600f8061ead49b98fa32fe684c07addb034654a203699b98e1af5c28b3886e62cdf492350bfff8a5f9", 0xb0) 2018/05/10 03:53:59 executing program 3: 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 = accept(0xffffffffffffffff, &(0x7f0000004780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004800)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004880)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000004940)={&(0x7f0000004840)={0x10, 0x0, 0x0, 0x4000010}, 0xc, &(0x7f0000004900)={&(0x7f00000048c0)={0x40, r1, 0x400, 0x70bd2c, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x40001) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x7f) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$TCFLSH(r2, 0x540b, 0x7) 2018/05/10 03:53:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x46}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:53:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x1, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) 2018/05/10 03:53:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'veth0_to_bond\x00', 0x100}) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r1, r3, &(0x7f0000ccb000), 0x400) 2018/05/10 03:53:59 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8daa8feb8e80718e846e5c71702b9dd8c13687adcbf08a12f2e5973bc0a4b844b36375e676"], 0x1) ioctl$KVM_SMI(r0, 0xaeb7) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/10 03:53:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)="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", 0x200002, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) fallocate(r0, 0x1, 0x5, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x1bffffff, 0x5) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x8, 0x0, 0x8, 0x80}, &(0x7f0000000180)=0x18) connect$rds(r3, &(0x7f00000001c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e23, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}}, 0xfffffffffffff1d5, 0x4, 0x4, 0x1, 0x21}, 0xfffffdee) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000080)={0x6}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000200)={r4, 0x31, "0f736affdd72d90802a39a969c282e449bfeef6603586e6c468328796bf117ff0f3ae05e71c2982f3a5829d9205d5a5eac"}, &(0x7f0000000240)=0x39) 2018/05/10 03:53:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x6f}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:53:59 executing program 7: munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f0000000180)={0x2, 0xfffffffffffffe01, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/243) 2018/05/10 03:53:59 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ad1000), &(0x7f0000467ffc)=0x4) 2018/05/10 03:53:59 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, "636c69656e74310000000000000800000000000000000000000000000000000000ea0000000000000000000000000e0000000000000000000000000400", 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/10 03:53:59 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/196) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000003400)=@nfc, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f0000003e80)={0x77359400}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/05/10 03:53:59 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$KVM_NMI(r1, 0xae9a) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x152, &(0x7f0000000000), 0x37c, &(0x7f0000000040)}, 0x0) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/10 03:53:59 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) pwrite64(r0, &(0x7f0000001180)="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", 0x1000, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'yam0\x00', r2}) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x184) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000380)={'nat\x00'}, &(0x7f00000001c0)=0x78) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040)=0x3, 0x4) accept$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xd, 0x6, &(0x7f0000000080)=@raw=[@alu={0x7, 0x6e27, 0x6, 0x1, 0xc, 0x0, 0x11}, @jmp={0x5, 0xf3, 0xd, 0xf, 0x1, 0xfffffff4, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f00000000c0)='syzkaller\x00', 0xff, 0x2e, &(0x7f0000000100)=""/46, 0x41f00, 0x1, [], r4}, 0x48) sendto$inet(r1, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000980)="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", 0x7f9, 0x20008000, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000000440)={0x5, 0x1f, 0x20, 'queue1\x00', 0x100000000}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000400)=0xfffffffffffff000, 0x4) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x40000100) 2018/05/10 03:53:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x115}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:53:59 executing program 6: futex(&(0x7f00001d7000), 0x4000000005, 0x0, &(0x7f0000198ff0), &(0x7f0000a28ffc), 0x55da77f243942654) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xb92}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xaa, "81b88ad2061e8d779f0b44f7013c9c5cfa5ac81c31e2aca2c478e7c7d10e4884f1e1fadc75aee727d26642e624602fc5a952a435b2fb3a1fbc5eca1ba51b17c4619e5338855c2caef08367c8fe9e3d59ca85c3a12158da821875e3a72beaae76c9e9c883ba10779a338132458ebae8c5143292dad56380161d4e4cc3cf41141758f671be54ce4a2ad37952bb570b7de2d8a3bac62fd6148de5cec21c5c046f845d2e9e41c1bb4afe1851"}, &(0x7f0000000180)=0xb2) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000001c0)=r0) 2018/05/10 03:54:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x3d74) r2 = semget$private(0x0, 0x3, 0x10) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget(0x3, 0x3, 0x318) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000700)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)={0x19c, r4, 0x20, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1e}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x10}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) semop(r3, &(0x7f0000000740)=[{0x3, 0xffffffff, 0x800}, {0x3, 0x4}, {0x0, 0x6, 0x1800}, {0x2, 0x7fffffff, 0x1000}, {0x2, 0x8, 0x800}, {0x7, 0x0, 0x1800}], 0x6) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000002c0)=""/13) r5 = getpgid(0x0) r6 = syz_open_procfs(r5, &(0x7f0000000380)='smaps\x00') fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000003c0)) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000800)={0x7fff}, 0x10) 2018/05/10 03:54:00 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21}}, [0x101, 0x10001, 0x2, 0xfffffffffffffff7, 0xff, 0xfffffffffffffffc, 0x36e9132a0, 0x7f, 0x401, 0xffffffffffff04f6, 0x1, 0xfffffffffffffffd, 0x494d, 0x1]}, &(0x7f00000002c0)=0x100) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0xff00) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/05/10 03:54:00 executing program 6: getsockname(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000200)=0x80) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000240)={@dev, @empty, 0x0}, &(0x7f0000000280)=0xc) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x4e22, 0x2, 0x4e23, 0x482c, 0xa, 0x20, 0x20, 0x6c, r1, r2}, {0xfff, 0xba7d, 0x5, 0x8, 0x10000, 0xfffffffffffff800, 0xffffffffffffff80, 0x9}, {0x200, 0x7, 0x101, 0x3}, 0x7fffffff, 0x101, 0x3, 0x0, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x1, 0x3, 0xfffffffffffffffb, 0x7, 0x0, 0x9}}, 0xe8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000005c0)) r3 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000040)={0x3800000000, 0x0, 0x200, 0x0, 0x0, [], [], [], 0x7ff, 0x4c24}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00004e7d0f)={{0x6, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0xffffffc5}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000580)={0x2, 0x10001}, 0x2) 2018/05/10 03:54:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x1ab}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:00 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x1) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48, 0x80000) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x4, 0x4, 0x1, 0x3}}, 0x2e) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/10 03:54:00 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000480)="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", 0x0, 0x0) mkdirat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x1ff) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000200)={'sit0\x00', @ifru_data=&(0x7f00000001c0)="4e22cb45124d8ee21456c41540ced3ec229bb04e91fb0610c2c7baa2bc3778f0"}}) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000140)=0x4) read$eventfd(r1, &(0x7f0000000100), 0x8) 2018/05/10 03:54:00 executing program 7: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2}, 0xffffffffffffff0a) recvmmsg(r1, &(0x7f000000ab00)=[{{&(0x7f000000a680)=@in, 0x80, &(0x7f000000a9c0), 0x0, &(0x7f000000aa00)=""/225, 0xe1}}], 0x1, 0x0, &(0x7f000000acc0)={0x0, 0x989680}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400000) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/10 03:54:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x158}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000)=0xff, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x200000) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f00000000c0)={0x5, 0x6}) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x577, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/05/10 03:54:00 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote, @multicast1}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001240)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001280)={'team0\x00', 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x10dd6a8b}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r5, 0x0, r0}) getpeername$packet(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001300)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001340)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000001440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001480)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000014c0)={@remote, 0x0}, &(0x7f0000001500)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001580)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000015c0)={'vcan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000001780)={0x0, 0x8000}, &(0x7f00000017c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001800)=@sack_info={r13, 0x2, 0x8585}, 0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001680)={'team0\x00', 0x0}) r16 = accept$packet(0xffffffffffffff9c, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001940)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001980)={@local, 0x0}, &(0x7f00000019c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a00)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000001b00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001b40)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001c40)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001d40)={'ip6gre0\x00', 0x0}) ioctl$KDMKTONE(r0, 0x4b30, 0x5) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002500)={&(0x7f0000001d80)={0x774, r1, 0x60a, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x178, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1f0, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x100, 0x1, 0x7, 0xe71}, {0x1000, 0x80, 0x9, 0x5}, {0x2, 0x8, 0x5fb}, {0x200, 0x6, 0xc, 0x20}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb31a}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r15}, {0x204, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r20}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xda}}}]}}, {{0x8, 0x1, r21}, {0x158, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0xfffffffffffffffb, 0x8000, 0x7, 0x1}, {0x8, 0x3c, 0xc, 0x34bc}, {0x80000001, 0x96a, 0x8}, {0x1, 0x5, 0x101}, {0x400, 0x5, 0x0, 0x14}, {0x9, 0x44b3, 0xfff, 0x5ce}, {0x1, 0x5, 0x3, 0x6}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0x774}, 0x1, 0x0, 0x0, 0x40800}, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x949, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) getpeername(r16, &(0x7f00000016c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000001740)=0x80) socket$rds(0x15, 0x5, 0x0) [ 237.697632] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 237.709845] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/10 03:54:00 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000180)=""/184, 0xb8, 0x40000020, 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x200000000) rt_sigprocmask(0x0, &(0x7f0000000000), &(0x7f0000000040), 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x402, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) 2018/05/10 03:54:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x4004ae99, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000000)) 2018/05/10 03:54:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x55}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f0000000100)=[{0x0, 0x100, 0xe1, 0x5}, {0x1, 0x5e, 0x0, 0x5}, {0x5, 0x9, 0x2, 0x8000}]}, 0x10) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r0, 0x409, 0xfffffffffffffffd) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) fallocate(r1, 0x3, 0x0, 0x100000001) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000001500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=ANY=[@ANYRES16=r2, @ANYBLOB="20012bbd7000ffdbdf251100000008000500ff7f000008000400080000000800040001800000"], 0x2}, 0x1}, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x9d9}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001540)={{0xa, 0x4e20, 0x2, @empty, 0x1ff}, {0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xb7d9}, 0x6, [0x80, 0x7, 0x81, 0x401, 0x3, 0x1, 0x32d3, 0x7ff]}, 0x5c) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/05/10 03:54:01 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x4b01c0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd76a27395"], &(0x7f0000000300)='/dev/kvm\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/10 03:54:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f0000c91000/0x4000)=nil, 0x4000, 0x400000000000000a) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000000080)="9606b5518c7a603355436bae35fc33650ff2b6afe0ec2979403be6a0b5d738e149f521cd2d2fdfad46baa6c8d895d29ac3a28f8fdb7deae717dec41ce59d33753147d4386b043674cb73cad198b62c5c72331483cef53076b0fc90a8f43425455a7eff535e16caddf82545e7c5e2b0765c79b5dadc09bb61ec9e3733be47474b48fe29a9a024e81aec6736552479ccc7bfbd0b4f806a61c1db757c8ccddb5a4631a810f751f8cfba3639a4965e0ca365341a7ad0dd4fed11a9be780b694aa6578a105ee04a4d809f1e866c139bc344802ffa397d637151d7f440abbddf9caf41acfe7d6d82ebc5e83aff7a75b37377") socket$l2tp(0x18, 0x1, 0x1) accept$alg(r0, 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x6, 0xffffffffffffffff}, {0x6, 0x8}, 0xffff, 0x6, 0x2}) 2018/05/10 03:54:01 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x81}, {0x6}]}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x3b, "d42a5ea0f0f1085ffcfa03db13887552376a4004917cfeee4734fed4673c349669a7510bbf8158fda9b042302ec7f5201e3fb9cf1ab112c79dc0a5"}, &(0x7f00000000c0)=0x43) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x7f, 0x30}, &(0x7f0000000240)=0xc) 2018/05/10 03:54:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000200), &(0x7f0000000280)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0fcc"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/10 03:54:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x8, 0xa1}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r2 = accept(r0, 0x0, &(0x7f00000000c0)) accept$alg(r2, 0x0, 0x0) 2018/05/10 03:54:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x346}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:01 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000002c0)=""/1) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x100, 0xffff, 0x0, 0xf9f6, 0x30010, r2}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000140)={'veth1\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$netlink(0x10, 0x3, 0x5) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'veth1_to_bridge\x00', r5}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) socket$inet6(0xa, 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000003c0)) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@setlink={0x3c, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@typed={0x14, 0x6, @ipv6}]}]}]}, 0x3c}, 0x1}, 0x0) [ 238.484867] audit: type=1326 audit(1525924441.426:433): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15909 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/10 03:54:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x30b}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x25d}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:01 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000100)=""/178) clock_getres(0x7, &(0x7f00000001c0)) 2018/05/10 03:54:01 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0xa, 0xfffffffffffffffc) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x3}, 0x7f) dup3(r1, r0, 0x0) 2018/05/10 03:54:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)=ANY=[@ANYBLOB="ae020000000000686185df5db9d7b90000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x44000, 0x80) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x8ef, 0x6, 0x3ff, 0x5}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x0, 0x800, 0x7ff, 0x2, 0x9, 0x800}, 0xc) 2018/05/10 03:54:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write$binfmt_aout(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="cc000880df0200009402000000000000ad010000020000000000000000000000a8964a70352dfb8bb7da4bef74ab811f9395e65cebddd9286d0073d143f638d0f4433eb5465e80c787fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x6b1) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000005000000000000000000000000000040"], 0x20) 2018/05/10 03:54:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000fd73c4a2de15087e5ae326bd757325117054e56b0d8821957dc14a9f09c17ca67e39d8cb73ed12cd9d0b8942cbdbfe7899db8e692dc272"], 0x20) write$rdma_cm(r0, &(0x7f00000005c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1, 0x1}}, 0x48) 2018/05/10 03:54:02 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14, 0x800) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x101, 0x400200) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000300), 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_getroute={0x1c, 0x1a, 0x0, 0x0, 0x25dfdbfe, {0x2}}, 0x1c}, 0x1}, 0x83c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) sendto$inet6(r4, &(0x7f0000000080)="7434054788a7a360696d517a8755b3eb62e103e5fd1bdd4cca7de5e05b9bdbc436436f6ab5cbeb0f9294ed5aff045a94", 0x30, 0x4000050, &(0x7f00000000c0)={0xa, 0x4e24, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) write(r3, &(0x7f0000000140), 0x1c4) 2018/05/10 03:54:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xf5}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000300)={0x3, 0x2}) fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00') connect$bt_l2cap(r1, &(0x7f00000002c0)={0x1f, 0x9, {0x1, 0xffff, 0x2, 0x1, 0x1, 0x8bf7}, 0x2, 0x7}, 0xe) 2018/05/10 03:54:02 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x7f, 0x40000) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, &(0x7f0000000400)="0f060f0f26a0b97f080000b800000000ba000000000f30c4c171e0f3260fec290f01ca640f23e70f01cf0fc7acc6ab940000c4c271bc6867", 0x38}], 0x1, 0x2, &(0x7f0000000480)=[@cstype3={0x5, 0x5}], 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000002c0)="66baf80cb8454ac481ef66bafc0cb0e6eeb805000000b972da00000f01c1c4c34149b409d4ea1223d7f3ab0f20e035000002000f22e0c4c109568900300000660f3882820ff39f2f0f205736640ff66d00d357a5", 0x54}], 0x1, 0x0, &(0x7f0000000140)=[@cr4={0x1, 0x30000}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="f43e0f5172000f090f20d835080000000f22d80f20d835200000000f22d80f1bdd640fb122c74424000f994fa3c744240208000000c7442406000000000f011c240f01cb0ffc0a", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/05/10 03:54:02 executing program 1: unshare(0x20000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/route\x00') sendfile(r0, r0, &(0x7f0000000000)=0x26, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000140)={0x0, 0x4, 0x8, &(0x7f0000000040)}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x7, 0x5, 0x1c5}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) 2018/05/10 03:54:02 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x514, 0x70bd25, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xfffffffffffffcdf, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, 0xf0ffffffffffff}}, 0xf8}, 0x1}, 0x0) [ 239.381342] audit: type=1326 audit(1525924442.323:434): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15909 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/10 03:54:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x8c}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:02 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x3) r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x800) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000140)=r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000001700)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000016c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="c7ffee2ec44a5dd5"], 0x20) write$rdma_cm(r1, &(0x7f0000000bc0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000b80)={0xffffffff}, 0x106, 0x1000}}, 0x20) write$rdma_cm(r4, &(0x7f0000000c00)=@resolve_addr={0x15, 0x110, 0xfa00, {r6, 0x2, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr=0x4}, @ib={0x1b, 0x100000000, 0xc5c, {"ac887465dfec5ed4e1267c4eff86aa19"}, 0x4, 0x0, 0x2}}}, 0x118) write$rdma_cm(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="9f6715dcd99c5e2cd18465b3166757a86bf272ad26fc63296d403fb19425b2ce1105f19d6e1af091d3ef92d2ffbda8b4b02c713fdba80c56c2175a8fdab741b637806b0e9ef561994ed88c077b5954a60ad3b529e4c6fe2c5846b003a8d72599eed2fb913a10a14275f2", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0xff88) 2018/05/10 03:54:02 executing program 1: clock_getres(0x2, &(0x7f0000000100)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200001, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/05/10 03:54:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(khazad)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x7f, 0x5}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000286ff0)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r1, &(0x7f000098ffc8)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)}, 0x0) 2018/05/10 03:54:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000731ef4)={0x20, 0x27, 0x829, 0x0, 0x0, {0x11}, [@nested={0xc, 0x9, [@typed={0x8, 0x1, @ipv4=@broadcast=0xff0f0000}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2902, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/182, 0x5}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x28000, 0x0) 2018/05/10 03:54:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000340)=0x10001) symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000600)={&(0x7f00000004c0)={0x1d, r1}, 0x10, &(0x7f00000005c0)={&(0x7f0000000540)={0x5, 0x802, 0x1, {0x0, 0x7530}, {r2, r3/1000+10000}, {0x1, 0x800, 0x7, 0x1}, 0x1, @can={{0x3, 0x3, 0x0, 0xa27}, 0x6, 0x3, 0x0, 0x0, "49188a34bb33e282"}}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x8010) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f00000002c0)=0x5, 0x4) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)}, 0x10) 2018/05/10 03:54:02 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0xe85d5c88db9c7344, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x800) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="70ee71d39e139192c331a5ba62a947fe758500051a1e78ef490ac71c938e23f975767411c203751a62c911bce49c5a6f8ece92286ffe7df096222e47d0ddd50a4f2c538192816812af2ab7373fb0670be7c58963b14ce75e38e7e89a0d4e2fbbdc958154", 0x64, 0xfffffffffffffffe) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r3) 2018/05/10 03:54:02 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000001e00)=@ax25, 0x80, &(0x7f0000001f40)}}], 0x1, 0x0, &(0x7f0000001fc0)) r1 = dup3(r0, r0, 0x80000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x21, "e732860e1070354f7da5eab8a0f0e1fc698891f1fb43cfd9b828fd33e2f2b0cb23"}, &(0x7f0000000040)=0x45) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000980)=0x40, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000080)={&(0x7f00000001c0)={0x3, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c527ea83969a422c"}}, 0x48}, 0x1}, 0x0) 2018/05/10 03:54:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x286}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00008caff0)=[{&(0x7f0000000000)="480000001400190009004bea450d8c560a84660080ffe00600100000000000a2bc5603ca00004000000000000000000001000d0000000b09ff0005ff00c7e5ed0700000000000000", 0x48}], 0x1) r1 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f0000000100)=""/214, 0xd6) 2018/05/10 03:54:02 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x801) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7, 0x5, 0x6012, 0x7, 0x9}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2}, &(0x7f00000001c0)=0x8) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/05/10 03:54:02 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x84002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x7, 0x473f7a4ff26c5778, 0xfffffffffffffffd, 0x1ff, "534078a8770e1b6ab87331968a96fc20870740b12b289b4650fb68cfd0efd14a287bc62636a4a252b0a84ecd", 0xf3}) rt_sigsuspend(&(0x7f0000000000), 0x8) r2 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) read(r2, &(0x7f0000000380)=""/240, 0xb6) 2018/05/10 03:54:02 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8d02, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0xfffffffffffffffd, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000240)={'filter\x00', 0x1000, "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"}, &(0x7f0000001280)=0x1024) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x80}, "00800000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4"}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000200)={{0x0, 0x9, 0x550, 0x1f, 0x100, 0x6}, 0x7fff}) 2018/05/10 03:54:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xa2}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x1c, 0x1, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffffff, 0x80000) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x80c40) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) 2018/05/10 03:54:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/28, 0x20c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10c1, @time={0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) write$vnet(r1, &(0x7f00000003c0)={0x1, {&(0x7f0000000280)=""/76, 0x4c, &(0x7f0000000340)=""/97, 0x2, 0x6}}, 0x68) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x340, @time={r2, r3+30000000}, 0x8000, {0x8, 0x7}, 0xb, 0x0, 0x4}) 2018/05/10 03:54:02 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x584, 0x40) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x6, 0x0, 0xd000, 0x2000, &(0x7f0000007000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)=0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0), 0x4) sendmsg$netlink(r1, &(0x7f0000000600)={&(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000580)=[{&(0x7f0000000740)={0x25e8, 0x21, 0x10, 0x70bd26, 0x25dfdbfb, "", [@generic="0bbcbfb78864a0ff64254cdf2df64bcb03dc4f032d406e5b9fd8eb94c10dd2bd35f73b9e5764233ac2828c470faafbbbd405ecf558bda9f5012ce0eb5745760b5e69c8af86ec1766de4143fb14d9fc03f0d222b47981ec7e9e8409a731adb02282393d9421de365b9a76062ad7c851244bedb1549de23d7b36e39f9d5af658e22c017332af4fb668fcc39c0b899e26661c3cdee879e08d04e75bbba63e78", @nested={0xd8, 0x49, [@typed={0x14, 0x48, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5cd}}, @generic="f75f23e484d31c9051e1f00c317b258906eda0a1f36bb2c76b0e075b51b9c5a067cc3a35c18cfbbf8593281f09409f1d5c72590bb609456de16ccc9079a072ecfb137f295baab21a4a399ec52416d0fa22420c973128129e18c98f6d447b53d187d162eae6dc551ad17ef847f704836285a012e887fdb9c74a2c0e94091a4724f3d72c262af6f6da87ec5c5f1d99a41e5bf21f5913909f44a53e3550ec4e81f7a2dad97e4cf0ab3d410f5827fab620e4c46b9b4fafde", @typed={0x8, 0x7c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @typed={0x14, 0x67, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @nested={0x2ac, 0x4e, [@typed={0x8, 0x48, @uid=r5}, @generic="5ed6566d1299fe9669bb03397b56b69492148372235ce9be3763c56f6276ab45fa18352daec6e96a175517e078b40c28ff2b3bd57a0e937f45ca4ce6c6c99caecaaf158f1af75375302a8ccfabb253c47481a03da6", @typed={0x8, 0x25, @u32=0x6}, @typed={0x14, 0x2, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="e18bf62561f7eff7b0746cc7fbfc9c306db5a297304e919d674f744b6d95a80fbff46c6015a72cdfa681097a8fb9454047d9f7c8d85a380a8deac53cdc802afd3c72c3aebc66ae", @generic="f540430963812f1a45cdc3a5b629817a301999e1e743bbbbc3f3a2fa63d6ed06431b7f19bff118f61e7e8cef11bfe06d696bef7eecfb2ec28105c4d4c06339336f023ad6a5c30dc25288f780920a0750e02e2c1b809fba46020ef8d9a6502d20749f179daf81808e5de338cf5fd5b086a075defb530113063c52fb622e21f999bacdbe14a314c096c62692571158f70c60d3cf3342826fda27b8e654", @generic="ccc5b01d905c33a63d4b9373b5b3c76f458c6975c549d4a891302a7a45ed92545e0942ac2c931cc30714fc120298e362623bd8d50358ede932550a646a84522a630efade95b4b2505f12c8d26eb3e2e8ebefebe75b49bfe0bac6f3db578494b53f040f757b464e130c6de6f0c9fee006223a0d0ad376a7fd83ebcc9f258f9c05d69502979128df483f1d4993b4e2ebd4a7ce8d478dae", @generic="1a1155b9163bb6d747f1584bde0994d3e1ddf8e42dd3f4d9771540702792128fb9f462d0fedffab38d213d84427a55da2bc77a9328552e2564cbdc7c6d96f5035f78ee0cba748272811e35f83fbe3ea3c0b1a896ecdba5e36eb2313e26518d", @generic="e57aaae7b639bbddcf654657d7ceb07d25f9ed32e40088c8ea98e612c83851cf0597119c86a7a851d9d73bf51aa2a96657280cd7fd6bb3212224e1a044c23350d18c112b63a72d87be9ccdf49cb3e26b997f62d7c8"]}, @nested={0x1084, 0x36, [@generic="a6dc8275fe1cebfe55a33914d5e8fbe9d9c50ea60a409661c228da0931cfdde0c0ae5473ea360aa604e35c9f1b1c1b30c2f7ec7921039740a0e8d4b49f33f0c094896ddd215d478dcdf6a20328f36c8ec3a3267c13247183491a7c57819d43a6c23e70e919bb1ea3f257ac575d7c9a19fa80592bcc270225", @generic="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@typed={0x8, 0xa, @fd=r0}]}, @generic="ecb9859059c2bbf796ff817802720f187ce5255794729c395c887655c62ffea9e7528faa5741cd1fc58ccb1ac3cb6972d82fbd16ea40e61926d43a5efe5be17abb884260e0b275fd2814a03c1346b7773c9348be4ecc8e209d4cf328310ef631e591cdb1e573a213819d00bf00d519d9cc58972e83ad87176a69f50f3f5599503e6071a03eeaf000fd7d4948526f9245dcc862684589b0766afce7d22bb4db4a9f563fce639e1e3f60b95f5c6a31b7e901fff795a0c8cea484ce970e3a3ac302a0d3ed5646af58c614a10a0d3e00d9c6c4c6bbd975e28bb2efdf7dbcb285d189a51a6ec59faeebbd6e241a5cfda6fa3a28bdd905282b562d6d7cc1621944fe316e1d684af06098cbc11c6d5ed4953c9fd4a50c95e648279c9cf8e412adb85a8d639572a67a2d723d21ef11405aa496296fa2b22fe3a56e7b7916d8a14b3d0ca8d321d852e5fc5191357e27e848d6121b30ffe395aed9891128b7f4553a82a15247f56bac1b3e44ecb0fefebd550e6c78e084a636acfd6bd5abfcb0c3aec9c478d582d1ee0ce7a12b89152cc86453b85d6b7b8dcc5d7f36fd04c37204c1c7a77b0ca527278b12944c4ba80dfb9c18388d2a0c5e2d474373e29a5319878eb95e88afceb6a18e29d0cab0c0467b2298b69ac7a7cedfc8b89ed502a14de31bb02e2014b5567990b86ea20684c8ae8928a61b796c53be181fa6fba687c0e4eedd0f1485aafefc1287a649234c6d33b4fc404776041378544b2856bba6e69784420ae33a961bd7e1c60c90656e705684291b395246e7c7306d6842de97da467334e6e86292bc5140a9002dc6d704d3461b8f634917b36840f7d72e4cb465107d7338ffd4b58f3d576ad02010a930f6c84a9b1d386c4d001eb778a0752653c5ec53b754ca702ffe777a1d31617717748f183b9ca79299bb2ff200c800c3742b2445cd73e6aedb6d7ed27c5f12a4ff854a783fe30e556476f4193331993ed13f0a92491d1ff8be44a0e957f4809b13195ca8922ae046fc394e15413a33a5d085d0bbe8f4fb39470dcab9b89c534be99f53aef50be9771d9c03412fd99fed57f36264734572b93bb65d365e06b406e42b16a6c611137c3f9ec4e12c2a18bb5aa76e77ffe01a645a5927ad113df8c5b425975e08cfaaf66f90b96d78fc70e22b22db56b3c054c00c87751b2bd667f9f4d7ed6d6e0fa63c98e57c97d76ea9883a1e18444cfd80b261a3c9d9c2994bba1339a5b9130ca5e04b76867f076c18f5bcdeaf23d7feb2aa13c72d91f499908767ae69827c27f67d9f13a3e6f596483a1862b19bc00fbe7fe57fb78084364728abbc013660fe73c9438a4708e4a41607fa3a07ecca86d87a017fb53806e32f98fc264d770a2aa2c52f6a420cbf03f1305ec1e2212068acb1350921f041ca50606e34d88819546f8805a48c00b6bc5fc650aa67fb2902b1109ea9ae978d7a82ace9f30c9bf29e52d1e782f9d019f959cd8d73e5752e75dfca1ecec895abdceb5f367c402512c687e9432211c58313de45a9cfd5c67f1c840170004927107f803891b44b81722c2da77f24a61b16d25e27dee3b4fc82f4baa438ab6c22e1fbba17bbee1b588cc202932bb6eef1307e3f3152987cb09d4ea2c0b72c3c920f6cdb894b4107ca5c29459a71433596d3d3316acddae2506bdfbab3cedfbca414bc6e4d0e5f7d40ff0a2771e826768fafd1ebad38282f3a3635b403079bf41728f54e47fdc284a20902f3257a20362dd97c0a835de87904cbd59ad2c3a7e45f3e217a08a4eed91ebec7fb466c64fb22b8418ec48b927aa6fcff024bf68477095fc9615f4b9a22a6de3857158793c2e1c926b953ebf48555b911971015876c51c599946ce6ea1b789f0fbcdc046de30acfdf82bbe4073829190d00cff60ddbc962d65fc7e4fd7ecbd26893a29d73417801af6dd72cf418bfc7e5e6685edc5a0522cbd84253f5897b0d9571f942fd8c984df9b615be2a661a39a6275ced5263002e2844f457eaf7857f47441251709ab58e804f06ac2698ba8ab1ea5121e75f606c3acc2542ba48515f111c53984b779413be44a86b26a4c93e7fbd8815b1003928fa8cfee7dde24346db15ff798d1afc8441ea0b25ade55ca1bcad06eda8b22bc76a037132c76bf62cc2523ae5678ddaf5865c936b568a9a2e7d47e1c524e58058006939818dc8dba470c945d53d8c5bae76d05b9a5386ed2db7b259953cccc9c4f9beb579396b90805bd7c67b57942c54b6caf32ec90b3ce04cc1f1e5255d24d52040f0f0bd8f527d89960573830e9286c29caf724bf8a7cd8379324b4b0bcff3835c56cb388f0a5d1ab6cdea58ac74fe7b9865b5386ab8f1ed608fc70a9237753958ed92fe4f78e1c1906b7efe18e6140d6eeec42cb176a20348b5129b98aa340fb8e0baf7a80ae7b8596976c8037533ca62ab09f7b7ca4519b554fe056e588fced50096867f308c4013e83f03a330b7682cde97638e7f91e99ccd2bb6202a6860ca354c2d774285e7571f4a233e85fef8d5d14b1418d6d5e675211aa20ba29764d36af2e99689a555ef2f073bb3945143ada162b1c8ff105874d0e0ca55b550fdbece1e1ef590ef20dd2c79cc69a545ce7d1c9df23d36661b2e9b6d60b7d24dcebf6fe108e7c904dc932e56e147166563e5cc826a638c5180d48c8aeb8d6d5ce722e84a94f2d7df259900c50e2cd4f5acd6484a508e481cf42bcc5557a9710e92e77f50d1b00ac7adc964fcab156217f8f53df4cb276986e190877959c87bbd73d453eb42f783de35a6e52854149a5aa1e7e5d4d3b770efcd20b746d0cd25410b0db6a09273c560b613f8518a9ebc5146e3932afda1b9d7b39d003ba204d259fc5c83c98ee80dc6d6fced3ec66bafaab766775ce4e702f370387907a984aac0cb1e188c936578e8f1390e6c91361e60db0c3e9096b3d50963de04e10774dc8edd42947f45f40eda2657ed5efbc6daf73b08e37b047a974d9d27cbd42cf730104840afe409e86af8b8551302fb3bad59a9612bc56ca216474bbd58523b61a016cf9d665a4b4507fc1ac5aaca17473be32c42bc3bd181208f927e2f3c92d7f1cdb4615081b6e10ea4f3bba724ea83fd28d88515485c0d9157889faf8a59cfea8257e8e5fb841da5f21ce7040a87ec4e3d5a23469fe4eac4075868f2313323071db7f8b21d63de158aa69a0b0ff345cba0d971c3ee0b4a64b2c046db03e4c214f5aa3476927975827a671f1bff548918dfc7ea20af7a058a110f8b0f88d771a0bf6397216f05efcfba4cdaae410a1fb7752376270f435eab929d463814dbe9c5ec36dba2c510c73f161d4b1d0885382c44babcdaf80dc486f876f483a47e252e3ac2715511f346007ea4bd71ee13b1f629e51a8bc3fce0be506eda6fb50e9dd2112c1454145cf6486b367bc59406d0b2e4c3700017224a566070eba6741fcc9839a2fb60db316271416cbff8fba6371dc04bd1ff42bfec472ad28f2807dbbcd1cce848671d3026116eeab6f690d16f354d67246b505e106f25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@nested={0xcc, 0x6b, [@generic="03ae7b84ffe3c348e86c1524c2c1be004f3eb12b7fb7605baa2fc7e1b181c23b7f20e69a587454853517d613718060cfcbae526e1e646287cdc680dfc19e6f9ae32c52363b6674b708446ece945c4304e9a607142da1185694a703cbc27144f68a80809403a78dc1b38fdf6da39f9449a76ca2fadce09437d9ebbc2a71b4ec5f29c105ca0b240e0184699d3359c50aeede6bd8f03aa05a3901a92d85dcf368598d3860b5d835f0250a75a2d583007af9565390155ecdf47bc508d7a68485744cfd736f81e6810315"]}, @typed={0x8, 0x49, @u32=0x79}, @nested={0x48, 0x56, [@generic="2ebd5f94b022ac3a", @generic="1dc203f6bb0a5c05eb2729525ab7997da040f3fd", @typed={0x8, 0x8c, @fd=r0}, @typed={0x4, 0x6b}, @typed={0x8, 0x56, @u32=0xa9}, @typed={0x8, 0x93, @u32=0x2}, @typed={0xc, 0x6c, @u64=0x10000}]}]}, 0x25e8}, {&(0x7f0000000440)={0xfc, 0x3a, 0x2, 0x70bd29, 0x25dfdbfd, "", [@typed={0x8, 0x52, @pid=r6}, @generic="304fa9f9eb5cb6d8a29f5bd87d39d2b0cf766f61e2d7cf8c61b424edb491483b552648abd57ef0c2747a9ad3f8156b9fee47f14c1ca37983fa0c2dd3b3c3cbdf602f2b0ce32a6f12a385ad9e93f6a15db313a5e6ab83039007c88ec679e15ca140460cfe44cea20e8f1af96c4e62ca5d6ba637798e90bde0f087ffae49993097abbeae052211f0ba3fe8b254ea8f28e3aaf2f4c6a97fa3177c64a253d6e62cf3d5f158bb32056fdb60aa", @generic="b1514477f349358e62424941c9c5abad9c37c044d18519563bced85f3d88439966cbfc60ab2bbef9f35e0f0fe6c8f7", @typed={0x8, 0x59, @u32=0xb69}]}, 0xfc}, {&(0x7f0000000540)={0x10, 0x2b, 0x300, 0x70bd27, 0x25dfdbff}, 0x10}], 0x3, &(0x7f00000005c0)}, 0x5) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f0000001340)=ANY=[]}, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0x0, 0x800c02) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x5, 0x0, 0x0, 0xffff}) ioctl(r7, 0x2285, &(0x7f0000007000)='S') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) 2018/05/10 03:54:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x6}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:03 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x1ff, &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x4, 0x88) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) fanotify_init(0x4, 0x80000) 2018/05/10 03:54:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)="2accf916f3ceb196cbe5966a8468bbb83ab06bed440659c8000091dc03b82e8ff899265b1a81139d44188662276c5e5a378703e240db79c7b4cedb2a58c6cbf33af1c1e7d59727439fd6169b33a5534ac70418f940de5b53fe3b470a4b0fc427e77cec045241dba4c2fa0b6be20ab9a2f1ef8f442cc1446667173d9665d0f22565ad7cf3b3857196b47de095a894cf470e2039c78b2002ce1588971a205dd6601d3001a16c4fa4f885ad6618f77218d73794a438b1590cb96d2a7b90fa3238714fe147745e0f1222c661d553d9605e002eff6836682877aee13b9599de575ecff27bfc50fa2cb867190b4e9cb8cfacb35c", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) 2018/05/10 03:54:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x255}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:03 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000b40), &(0x7f0000000b80)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = semget(0x2, 0x4, 0x0) semop(r1, &(0x7f0000000000), 0xd3bb4a515034d038) tkill(r0, 0x1000000000016) 2018/05/10 03:54:03 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000000040), 0xfdf0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000000)=""/146, 0x92) read(r2, &(0x7f0000000100)=""/84, 0x54) 2018/05/10 03:54:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x41}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000280), 0x28, &(0x7f0000011000/0x4000)=nil, 0x2) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0xc0000, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f00000003c0)={0xff, 0x6}) getpgrp(r2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x8, 0x101000) ioctl$BLKRESETZONE(r4, 0x40101283, &(0x7f0000000180)={0x1, 0x947}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="ed0000000000000038087b37bd43bce3ef583b81fae570e1aed40f97b3c63e3f63acaa3e203d4277e66f8cb2564a9c02d8ef514956add957f46da00074ee31bb8f86"]) 2018/05/10 03:54:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) unshare(0x10000) fcntl$lock(r0, 0x6, &(0x7f0000000080)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x401, 0x4000) 2018/05/10 03:54:03 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001300)=""/208, 0xd0}], 0x1, &(0x7f0000087000)=""/164, 0xa4}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) uselib(&(0x7f0000000000)='./file0\x00') connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0xc1, &(0x7f0000000300)}, 0xc100) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000240)=""/69}, {&(0x7f00000002c0)=""/120}, {&(0x7f0000000340)=""/152}, {&(0x7f0000000080)=""/47}, {&(0x7f0000000400)=""/235}, {&(0x7f0000000680)=""/71}, {&(0x7f0000001400)=""/4096}], 0x2) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYRES16], 0x2) 2018/05/10 03:54:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') r1 = getpgid(0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getpid() getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) r7 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) r12 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)=0x0) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)="ff02ab79195f2776534db15d0598aaac748d7ccd647de3607744898a50ec9a53a07700b2899183bd9afc9822cb0722b7fac91e258d45e6b2ecd3e6d7c968ad9aa2f73f", 0x43}, {&(0x7f0000000180)="d5d1fe8b5aa54dfe06e78b7a7ecdd1d35175a27796cce0ffcddcec62a5065984f9a6cab37dad8ac2dcc787428c5604c8931f64be26ade9c857e52d6509acb59a3cb72600ed6a476cfe689397b0c583d7d9bbcdff01e038a5261d5194525af01855943e926813a8348073f34dcc", 0x6d}, {&(0x7f0000000200)="68fcd7f4fda72fb81ac021d7b017c632c2c7df3daa5127f41d465e8e4939fb42269e545b87a1577a54d0c4a26811f24c5df59ef369a53be5ac1ee14d2923074057fc499125dec1f206f074c3333577d920f02e399baace598d5c1904a554d5e531e02512573205ffed64c56b322517a10ec8e7340231c8a92c0179f292947669fbc9f75abb3e02b075d59173142aaeffdd691f8319a809158e5aa7e3eda32ee3ca2b1947a9628f14db17848f453ccd8d135eed82b88a1466e8f8ae98670b997664faeeef783c22237907be139a518cf58fcb57424b42771428", 0xd9}], 0x3, &(0x7f0000000980)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xd0, 0x4000004}, 0x4080) getdents(r0, &(0x7f0000000040)=""/36, 0x24) 2018/05/10 03:54:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000240)=0x80) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f00000000c0)=""/53, &(0x7f0000000100)=0x35) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-aes-aesni,poly1305-generic)\x00'}, 0x58) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="64000000d16d3530f51b4efe2521d38891b459482b2444a3b241e980db85b9253606710000000000006990d3f1fb7548cd6994f0bb908cd27e45fe89ce4e6c60e750233bb037a713e83e4067a172cb19126a383d7add7001e46bd837e90488b754d39354603d37f9fb40fa9a76e973acb5f956ff71ff9e28826c9154af3b5142b0006ef862b40e082f71c16687ce0f48af34b91f31dde8630600000000000000d22ad37c0a1dab840d27e3690478148450", @ANYRES16=r2, @ANYBLOB="00002dbd7000fedbdf250c00000008000400010000000800060006000000240001000800050003000000080002003b000000080009005c0000000800080090000000080005000600000008000600010000000c0003000800010001000000"], 0x64}, 0x1, 0x0, 0x0, 0x55}, 0x4000010) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000005c0)={0x2180, 0x13, 0x7, 0x1, 0x70bd26, 0x25dfdbfe, {0xf, 0x0, 0x1}, [@typed={0xc, 0x1d, @u64=0x4}, @generic="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@nested={0x15c, 0x2c, [@generic="4324c098d345e0529b94e813cfc33246173b1bfec7a62173a54aedecb44ba059c356f197a3c2fed62fe5bdfbd42cd55289de5baa7555a6a9c91ea320a021056bf397e5bc422035dc9c403da94bf224cbf888b58cf9dc5b544ab45e842759583a5a93e8a8d94422249e", @typed={0xec, 0x51, @binary="bcca1ea4270f58800ed1f252c6a6b86b50d07427956fb028ded59dc26e4b12f1ed7b6b8ed41c4e844fdfeaf878e4081a17c9e4ee040420246246827bc9a6a57865bb5c7d94d38ac0cc0de0490c4b699ac29b0d5f4f86cd3f8612fcee2a7bc3f316750bbfa80d515cdffb9601baa94cf138d360250099939e4c746d7fd222cec43e51199c4641fa2d83ae83a237041df576467a4c8ac1db6da3782fe810d2625c199ec532f9cc3d883ffd42ea84c56256863a79ed0cadd1f04c21f83cd2fd16ec964fa4b2d52b5d8075e4a2d823b5437347b55e73740990e81df5f83292d02853da2e7870ebba81"}]}, @generic="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", @generic, @typed={0x4, 0x6}]}, 0x2180}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000010) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/05/10 03:54:12 executing program 1: r0 = perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x7, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='posix_acl_access/#vmnet1\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="11000000", @ANYRES32=0x0], &(0x7f0000000240)=0x8) r2 = socket$inet(0x2, 0x3, 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x2, 0x4200) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0xb, &(0x7f0000000000)={{{@in6, @in6}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000440)={0x6, 0x4, 0x8, 0x80, "089d1b333974427cf2a5e47c269c71564ad4846b01ae09abb0a98cf41b4bf988f7afe29c78d1bbfb404d89d6", 0x10000}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000280)=""/84, &(0x7f0000000300)=0x54) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000480)={0x3, 0x70, 0x2, 0xffff, 0x55e, 0x0, 0x0, 0x1, 0x10, 0x6, 0x4, 0x1c00000000000000, 0x57, 0x8000, 0x100, 0x4, 0x6, 0xfffffffffffffffa, 0x6, 0x6, 0x9, 0x77, 0x101, 0x8001, 0x4, 0x80, 0x5, 0x10001, 0x1f, 0x8000, 0x7fffffff, 0x3f, 0x7ff, 0x2, 0x1f, 0xf71, 0x1, 0x1, 0x0, 0x1, 0x3, @perf_config_ext={0x0, 0x7}, 0x1000, 0x3, 0x7fff, 0x0, 0x1000, 0x1, 0x9}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0xb9, 0x7, 0x8001, 0x5, 0x7ff, 0x2, 0x0, 0x0, r4}, 0x20) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180), 0x8) 2018/05/10 03:54:12 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x81c1800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f00000001c0)}, &(0x7f0000000280)=0x18) socket$kcm(0x29, 0x2, 0x0) io_setup(0x0, &(0x7f0000000040)) unshare(0x8000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) sched_getparam(0x0, &(0x7f0000000080)) 2018/05/10 03:54:12 executing program 0: perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e22, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000033c0)={"69fd6d70360000000000000000000000000000d0fe00"}, &(0x7f0000003300)=0x16) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000003240)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000c00)=""/43, 0x2b}, {&(0x7f0000000c40)=""/137, 0x89}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/216, 0xd8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/57, 0x39}, {&(0x7f0000002e40)=""/255, 0xff}], 0x7, &(0x7f0000002fc0)=""/205, 0xcd, 0x7f}, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000032c0)='/dev/zero\x00', 0x4400, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) recvmsg(r0, &(0x7f00000039c0)={&(0x7f00000034c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003540)=""/172, 0xac}, {&(0x7f0000003600)=""/4, 0x4}, {&(0x7f0000003640)=""/4, 0x4}, {&(0x7f0000003680)=""/177, 0xb1}], 0x4, &(0x7f00000038c0)=""/229, 0xe5, 0x23fe}, 0x2) sendto$llc(r3, &(0x7f0000003a00), 0x0, 0x0, &(0x7f0000003ac0)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @random="07b778963791"}, 0x10) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003280)="2f70726f632f7379732f6e65742f697076342f76732f616d5f64726f707261846500", 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003340), &(0x7f0000003380)=0xc) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000bc0)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000003480)={&(0x7f0000000b80)={0x10}, 0xc, &(0x7f0000003440)={&(0x7f0000003a00)=ANY=[@ANYBLOB="1400000000000010981f3f6a2e7af60000000000db72cc923d1092c8a1dc33af43398719b15cb5d6dcfde70fcf14ab82f1ff061a98f5b29dc669f230d26cdf870d0b2664f08c6bb82fd8466ef501e5284200c9ef01824b83577343173b6f0224307778f967816a4c84dce0f489a5cdfd3c45d7dfcb24471ac6777f71df1c62b93c8593c99c6c40fe232502c0992c718dd67bb80a20e785273524a8aa3ccf45abe37930988bad4264f3539f9f5bae72f71e3f9e73bd300c0709072c77"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000003800)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003840), 0x14) socket(0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000032c0)=ANY=[], 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000003b00)={'veth0_to_bond\x00', {0x2, 0x0, @rand_addr}}) recvmsg(r0, &(0x7f0000000b40)={&(0x7f00000008c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/139, 0x8b}], 0x1, &(0x7f0000000a40)=""/242, 0xf2}, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000031c0), &(0x7f0000003200)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003b40)={&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000000b40), 0x10000000000002a2}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000800), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x935, 0x10, 0x0, 0x0) 2018/05/10 03:54:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x324}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000001c0)={0x38, &(0x7f0000000180)=""/56}) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000000080)="d12a43f4e2a273257e2ba0342230916149eb54cbac991a3d06084fb07775ec8c604ce2c48f5aff8dce7ff4bee9bb4b8372c602d3f1b319abf3da55c993eb6d758b2236f3ee78") umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x10004, 0x3, 0x1f000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/05/10 03:54:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_vs_stats_percpu\x00') pread64(r0, &(0x7f0000000200)=""/71, 0x47, 0x0) sendfile(r0, r0, &(0x7f00006c7000)=0x3fffffe, 0xfffffffffffff800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3d, "2037c1998ec6089bd19816bc12e29a6157ed395cf1b2573f507256bea9a7835ea7761861562b1f6e2a3c9efdea122746cb9078d7eb13b7c375b6f43c34"}, &(0x7f0000000080)=0x45) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)=0x0) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() sendmmsg$unix(r0, &(0x7f0000000700)=[{&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000380)="c5c7766f7f1dacacb8de691ee3d2b28756e1bcbdf82d8fb6a9eb9fb8004fe4c1b21558f448bb604041523ba1a6eb197b7bef4837a498c73899541f921c367e47802068db138505bc8f37eb94e0e4c70980e65faebe9d65cc862051c043d4c1479adec58905735a8d03fe2f2aefd57b93af02a7add42831dc4f1aa71b9b0e17c952a012e7b18de0d803cc507da0292e6d7075e9f416ef89f2104aad6bb300235dc912098db2dc9e165ebf7fa2682721e7cf713eef8787e1b9c2e8b4f44db3f34ff1743f6816a14cbdaf1ac04b3798", 0xce}, {&(0x7f0000000300)="3d2429c02d117395f39d1104c0a2210ea8e55a543ddc220bd1c61fa55446046b9896475cc413a16f27d45c66d45f837b7407d6", 0x33}, {&(0x7f0000000480)="c582d8a6fdb6b4fd35112c3e356a9198c08876fc4f49dea32bf75d0c26fae0a7fb652339f1dfb5d2357f105325e7df68c61dec99bed529eb4682c60f34e54be587d7d4a9ede5defef44c51c6cdcdc23abb3deb91c1c60d7381c1280108f301166dba3c96c32e257aee6f949ef20c0acf7d6bf3b0332d1a4d37a78f1386e5afc52aa62f9ff66c9fe8adb905a3169785fc069bf2a07e10eba38f9780db7563d9f7540fc1b3a9d874744fd1bb748625ec2713348b4fbab031f9a878943d8e1be672e52e57d2233fdf14bbde2feeef5e528f5d6cdd368606d302fa0e7a287a59737c36cb1dceb27f76a4", 0xe8}], 0x3, &(0x7f0000000680)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x70}], 0x1, 0x20000801) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x884, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xffffffff, 0x7fff, 0x1, 0x8000, 0x400}, &(0x7f0000000180)=0x98) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000740)={0x8, 0x3f, 0x7, 0x4, 0xda5}) [ 249.142868] Unknown ioctl -1072667647 2018/05/10 03:54:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000340)=""/36, &(0x7f00000003c0)=0x24) sendmsg$can_raw(r1, &(0x7f0000000840)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000380)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5ebb1b98dd28e231"}, 0x95f6}, 0x1}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x40, 0x7, [0x40, 0xfff, 0x2, 0x0, 0x10001, 0x3b4, 0x8]}, &(0x7f0000000200)=0x16) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={r4, 0xffffffffffffffc2}, &(0x7f0000000300)=0x8) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000400)={r5, 0x2, 0x6, [0x80000000, 0x9, 0x401, 0x2, 0x401, 0xff]}, &(0x7f0000000540)=0x14) 2018/05/10 03:54:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2c4}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) [ 249.184396] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 03:54:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/snmp\x00') ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000180)) memfd_create(&(0x7f0000000040)='eth0\x00', 0x2) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0) 2018/05/10 03:54:12 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20401, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x8) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r1 = getpid() setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200)=0x9e3d, 0x4) getpgrp(r1) mount(&(0x7f0000212ff8)='0,file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioprio_get$pid(0x0, r1) 2018/05/10 03:54:12 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2400000001031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0xfffffffffffff87}, 0xfffffffffffffffe) 2018/05/10 03:54:12 executing program 6: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/166, 0xa6}], 0x1, &(0x7f0000000240)=""/26, 0x1a}}], 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x1c9c380}) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000000)=0x8, 0x7, 0x2) 2018/05/10 03:54:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3ca2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x9}]}) 2018/05/10 03:54:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x308}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:12 executing program 7: r0 = gettid() prctl$intptr(0x1d, 0xfffffffffffff2fd) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400) io_setup(0x800, &(0x7f0000000000)=0x0) io_getevents(r1, 0x2, 0x800000000000224, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000180)}]) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) tkill(r0, 0x1000000000016) [ 249.399111] Unknown ioctl -1072667647 [ 249.408603] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 03:54:12 executing program 1: openat$md(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/md0\x00', 0x440240, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f00000000c0)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x0) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@vsock, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/138, 0x8a}], 0x1, &(0x7f0000000200)=""/36, 0x24, 0xfff}, 0x41) set_mempolicy(0x0, &(0x7f0000000280)=0x618, 0x120000000000) 2018/05/10 03:54:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) r1 = socket$inet6(0xa, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x7) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x6, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0x4) [ 249.482130] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 249.496628] libceph: parse_ips bad ip '0,file' 2018/05/10 03:54:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x26}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:12 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000013ffc)=0x2, 0x15c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x10000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x16000) 2018/05/10 03:54:12 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 = socket$rds(0x15, 0x5, 0x0) chdir(&(0x7f0000000380)='./file0\x00') bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x3f, 0x100, 0x3}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x2, 0x30}, &(0x7f0000000340)=0xc) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800ace1c33c64756dc476048c64c0b809068604809ad3c1e6c25f076820000000000014010000020000"], 0x18}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB='+\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000000000000000010000000400030008000600000000000800060000000000"], 0x28}, 0x1}, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)) [ 249.530501] libceph: parse_ips bad ip '0,file' [ 249.537740] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/10 03:54:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xd8}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:12 executing program 4: r0 = socket(0x20, 0x1, 0x100000000000000) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x280, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0xaa, 0x0, 0x4, 'queue0\x00', 0x8d0}) 2018/05/10 03:54:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000580)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 03:54:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffff, 0x0) pipe2(&(0x7f0000000140), 0x4000) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/10 03:54:12 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x1) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040), 0x4) 2018/05/10 03:54:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/186, 0xba}, {&(0x7f00000001c0)=""/188, 0xbc}, {&(0x7f0000000280)=""/30, 0x1e}, {&(0x7f00000002c0)=""/140, 0x8c}, {&(0x7f0000000380)=""/111, 0x6f}], 0x5, &(0x7f0000000480)=""/207, 0xcf, 0x5}, 0x2000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000600)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0200000000000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="fdeca8a23002a76188575488438b897987dfa6c8af32eaac6930d15d92527ee9"], @ANYBLOB="08ff0600810000387d00000003000000312c69010000000000000000000000860ba1c0918d696238ccae699c531c090b0900b6cb29ded35201f4607538bb1524b6000000000000000000"]) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vsock\x00', 0x280, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000700)=0x9f8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000680)=0xff, 0x4) [ 249.753309] Unknown ioctl 1082938163 2018/05/10 03:54:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2fe}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) [ 249.797368] Unknown ioctl 1082938163 [ 249.854242] Unknown ioctl 19269 2018/05/10 03:54:12 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = eventfd2(0x0, 0x80801) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000002c0)={r1}) r2 = dup2(r1, r0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'\x00', 0x200}) poll(&(0x7f00000000c0)=[{r2, 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400, 0x0) 2018/05/10 03:54:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x20}, &(0x7f00000000c0)=0x8) [ 249.876138] Unknown ioctl 19269 2018/05/10 03:54:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x13d}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:13 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)="24802cd78420dd691c4835966c9a390f2a6082a1378a7fe4a007743b2797e53cef0fa4c20000000000000000000030d000d610e06f3570a98604a6fc30687ef0126e6f630628db687b1e3376c852862304004ba4fc6268a43eb0cd99e2aa5c1d931af8ae382ec26d123c696a0fae1cbc53386fdd7b7b7b587f6ac8d925d61c9491d7edd9abaf4580c89e611472e4f1d71c4fa56a9a47ad5aff232270aae0997b19", 0xfffffffffffffcb9}], 0x1) 2018/05/10 03:54:13 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x79, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) fcntl$setstatus(r0, 0x4, 0xbfc) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x40840) write$cgroup_type(r1, &(0x7f0000000280)='threaded\x00', 0x9) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x2, 0xb, 0x3, 0x200003c, 0x5d, 0x7}, 0x1009, 0x8, 0x1, 0x25, 0x200000000000007f, "bb3a0124a00e16d860664362d187ac05085b609a65e224f63de8d666f8c31d2932bd441ac718b88db7d498fc4af3d8e7a91876592e12739722b6e3fbb653753b7a7f3037c8c1dbc8d4a2861854b462b9082fe3693de398f7b2bddc4ba8566e125eb2979ac4f30ebd9f4eb9b368e06a6a2a6bb50cc57f85d6ea7147b75a916fd0"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'team_slave_1\x00', 0x802}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0xfe) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)='+', 0x1}], 0x1}, 0x0) 2018/05/10 03:54:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x420100, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x12000, 0xf000, 0x2, 0x0, 0x3}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000140)) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4}) 2018/05/10 03:54:13 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004480)='/dev/sequencer2\x00', 0x2000, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000000, r1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004540)={0x0, @in6={{0xa, 0x4e23, 0x1000, @loopback={0x0, 0x1}, 0x8000}}}, 0x84) r2 = getpgrp(0x0) ptrace$poke(0x4, r2, &(0x7f0000000040), 0x9) syz_emit_ethernet(0x31, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@snap={0xab, 0x1, "a986", "74df14", 0x6004, "26bc2e19c441ac0b8611aa7d2309cc275ec41bc2d94f6675ec8a"}}}}}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) 2018/05/10 03:54:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8000000000010000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x3}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x8, 0x4, 0x0, &(0x7f0000ffc000/0x2000)=nil}) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000040), &(0x7f0000000080)) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000002c0)) 2018/05/10 03:54:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x40000}, 0x3b6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0xffffffffffffffff}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffd33) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000001000)=""/144, &(0x7f0000000000)=0x90) 2018/05/10 03:54:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x75}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:13 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xffffffff, 0x80) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000140)={[], 0x6, 0x401, 0x5, 0x0, 0x7, 0x1000, 0x0, [], 0x3f}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8000169080, 0x0) write$eventfd(r1, &(0x7f0000000040), 0x102a9) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) write$eventfd(r1, &(0x7f0000000000)=0x25, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0x0, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000340)={0x0, r2}) 2018/05/10 03:54:13 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400000, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = accept4$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000140)={'bond0\x00', {0x2, 0x4e21}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0xfcffffff, 0x0, 0x1004}, 0xc, &(0x7f00000000c0)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c000004030601000000000000000000000000000800010006000000"], 0xffffffffffffffd4}, 0x1}, 0x0) 2018/05/10 03:54:13 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x7, 0x2, &(0x7f0000b7dff0)={0x0, 0x1c9c380}, &(0x7f0000048000)=0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x10000000006, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) exit(0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) sendmsg$alg(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000b40)="0680ee39bf64097834837a2fc3e80c93ab279f3ea99ff84006b2ea6d258ab6", 0x1f}], 0x1, &(0x7f0000000bc0)=[@iv={0x40, 0x117, 0x2, 0x28, "2c605acad2dabad57c53186d7b30606fca7a310efad38cbbc6858964dedca1aed682d7c55412cadf"}, @iv={0x58, 0x117, 0x2, 0x3f, "8a20cf1e542cb1d38e3b429daffba8a00e1e197af922fa75888950087df863ae2bfa005baa56d41dbbe7a0c0e167412040af9f0a2a3b66907a142fb1adde4b"}, @assoc={0x18, 0x117, 0x4, 0xffffffff00000001}, @assoc={0x18, 0x117, 0x4, 0xffffffff80000000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0xf8, 0x20040044}, 0x4000000) sendmsg$rds(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/170, 0xaa}, {&(0x7f0000000100)=""/214, 0xd6}, {&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/189, 0xbd}, {&(0x7f0000000440)=""/17, 0x11}, {&(0x7f0000000480)=""/77, 0x4d}, {&(0x7f0000000500)=""/213, 0xd5}, {&(0x7f0000000600)=""/126, 0x7e}], 0x9, &(0x7f0000000940)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x40}, @cswp={0x58, 0x114, 0x7, {{0x101, 0x1}, &(0x7f0000000740)=0x8001, &(0x7f0000000780), 0x7f, 0x0, 0x2, 0x7ff, 0x1, 0x6}}, @rdma_dest={0x18, 0x114, 0x2, {0x3}}, @fadd={0x58, 0x114, 0x6, {{0xab, 0x9}, &(0x7f00000007c0)=0x200, &(0x7f0000000800)=0x1f, 0x8000, 0x3, 0x3, 0xfffffffffffffff9, 0x1, 0x10001}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x82}, &(0x7f0000000840)=0xa586, &(0x7f0000000880)=0x1, 0x7f, 0x200, 0x1, 0x0, 0x34, 0x9}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0x400}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4}, &(0x7f00000008c0)=0xd78, &(0x7f0000000900)=0x4, 0x3, 0x1, 0x3, 0x6, 0x10, 0xfffffffffffffffe}}], 0x1a8, 0x20040010}, 0x40000) 2018/05/10 03:54:13 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x20) recvfrom$ipx(r0, &(0x7f0000000080)=""/57, 0x39, 0x103, &(0x7f00000000c0)={0x4, 0x67, 0x1f, "438f65d29477", 0x8}, 0x10) 2018/05/10 03:54:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x316}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:14 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000000000000000510200000000"], 0x6}, 0x1}, 0x2) recvmmsg(r0, &(0x7f0000004080)=[{{0x0, 0x0, &(0x7f0000002c80)}}, {{&(0x7f0000002cc0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000004040)}}], 0x2, 0x2002, &(0x7f0000004280)={0x77359400}) 2018/05/10 03:54:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2e}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f6f6a"], 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 03:54:14 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000600)='/dev/midi#\x00', 0x4, 0x400000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000640)=0xfffffffffffff3de, 0x4) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="2c4d77655189623e44bd853acef1e38e8d53a410ad84365bf568b5287ec7f122f802c23acf1b8421fab164e65e293211f8298753a9f2c9ebabe0469c67bf293b3e91b9c3b32cb2297a58e985992a7c48db768469dfd816e2b854e6da9e1111034b9359a50bfb9ab7e1c8df42467f831fb338d36790f944b53b234a6481f8efb850153541774a32ff86570a561fa05d262bc5178d956728ffbfb301bda40f3927c2820a9530a99ce1cc1b42393812aa64d8bd830f4a0fce03c4821a8293872031de9d7ba29810195d8bd7e48be6e9583a4ed3dcd7d2973cb5d1272bcef2721555973c5ff35160f9d035148e2876fe4f9af669dce191f86c2eda", 0xf9, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, r2) r3 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) keyctl$setperm(0x5, r4, 0x50204) keyctl$describe(0x6, r4, &(0x7f0000000180)=""/20, 0xc) keyctl$reject(0x13, r4, 0x400, 0x6, r2) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x4a00, 0x0) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000000440)="92feb64a0c11dac33e4a3a9360ea23727d4a048ae11151070f4c38016422d6855be9c30f8df4b594e87a60c2fab196437c56fb7e33bd3c71256a7c1bdeea4f28327f23270c9bf23d92418151af60ddbfc6ce4da0e06dc43a5f5673fe8d67dcf5b855a945176ad13d98b44e07ea5782ce5e969f9c1be87ae35bbf69226501ba7cfebf1e8fa86311e8f47490b267060f1df6a1ba3c72fadf4bd31993875c69625542e97678bf360b92ad7749a777e192a0a84bcde127bd622a2a5e221ca84f78be3bd07a57", 0xc4) keyctl$describe(0x6, r3, &(0x7f00000003c0)=""/29, 0x1d) r6 = gettid() ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000540)=r6) 2018/05/10 03:54:14 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x2280c2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000100)={0x0, 0x10000, 0x7}, 0xc) r1 = socket(0x10, 0x200000000002, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc5ae, 0x10000) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000001c0)='sit0\x00') ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040)=0x56a) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/05/10 03:54:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x44200, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000002c0)=""/199) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000100)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000003c0)={[{0x2, 0x4, 0x8, 0x45, 0x0, 0x6, 0xad, 0x800, 0x7ff, 0x5, 0x0, 0xcd1, 0x24cf}, {0x6, 0x6, 0x5615, 0x4, 0x6, 0x7ff, 0x9, 0x8, 0x400, 0x2, 0x2, 0x217, 0x8}, {0x7f, 0x1, 0x5076, 0x86, 0x7, 0x8000, 0x1, 0x1dc, 0x4, 0x3ff, 0x400, 0x4, 0x3f}], 0x8000}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2020000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x90, r3, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x10}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x4000041) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x30800044}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000087a456cef90c585fd1ef2712ad6bfbf6a66d5be8fd65e5a6d92670980dcdd04a3de6fd5d71648305384d66b19ba46e62f517c63b5813e2ef8ca161c6cb4aa21ce6e6bf28f94c56fd644a8b3511027b166362c097ec698d95254c63e78455ae75c0d0972642b582ebbf77a7503d7bfca8f0ed0a83d2bbf67d1f3c7818", @ANYRES16=r4, @ANYBLOB="000028bd7000fbdbdf250700000008000500010000000800050007000000"], 0x24}, 0x1, 0x0, 0x0, 0x44}, 0x40) 2018/05/10 03:54:14 executing program 1: r0 = add_key(&(0x7f00000017c0)='cifs.spnego\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001840)="917d22d2eec44ccf4c8d8cf9", 0xc, 0xfffffffffffffffa) keyctl$invalidate(0x15, r0) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) r3 = gettid() getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000140), &(0x7f0000000180)) stat(&(0x7f0000001880)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000001740)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000340)=ANY=[@ANYBLOB="ac1200002b0002042dbd7000fbdbdf2508006000", @ANYRES32=r2, @ANYBLOB="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"], 0x12ac}], 0x1, &(0x7f00000016c0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x48, 0x4000}, 0x20000850) ptrace(0x420f, r3) connect(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r1, 0x111, 0x1, &(0x7f0000000100)="e249ca2b", 0x4) syz_extract_tcp_res(&(0x7f0000001780), 0x8000, 0x4) pivot_root(&(0x7f0000001600)='./file0\x00', &(0x7f00000018c0)='./file1\x00') 2018/05/10 03:54:14 executing program 0: mkdir(&(0x7f00000000c0)='./file0/control/file0\x00', 0xff7fffdffffffff1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x80) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f0000000140)=',') [ 251.932094] l2tp_ppp: tunl 4: set debug=2bca49e2 2018/05/10 03:54:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = dup(r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4945) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x101000, 0x0) ftruncate(r2, 0x0) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) 2018/05/10 03:54:15 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioprio_set$pid(0x2, r1, 0x8) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000100)=0x8) 2018/05/10 03:54:15 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00000000c0)={"6c6f0000000000f68000", @ifru_ivalue}) getgroups(0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0]) getgroups(0x3, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setgroups(0x3, &(0x7f0000000200)=[r1, r2, r3]) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/10 03:54:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x1b8}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000000000)="11", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) recvmsg(r0, &(0x7f0000001580)={&(0x7f00000003c0)=@ipx, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/253, 0xfd}, 0x0) 2018/05/10 03:54:15 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x3e8, 0x0) preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) r1 = getpgid(0x0) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') tkill(r1, 0x15) 2018/05/10 03:54:15 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100aa148c8de435576df6fe800000000000"], 0x34}, 0x1}, 0x0) 2018/05/10 03:54:15 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3f, 0xaab908753a2c6c91) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000016c0)={0x0, 0x7000000000000000, 0x4}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001740)={r5, 0x8e, 0x7, 0x101}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x1, 0x30}, 0x98) timer_create(0x1, &(0x7f0000000500)={0x0, 0x19, 0x2, @thr={&(0x7f0000000440)="0243af8b062d7154f61cc9f358c3efc4a44bdcc5ca009200c7ca8c29c73a24f56ae5269f9541f6acb009c73f826070c80454d83970b5975ebd5311bf07aaff8da88170f62e3441da0ab1b767093687536ab7ae7105b8f6e6b8732014dfcb7967336c39f24d9231c4b2ffbca24d14d80612da08564091765e4e990524fe2aa3a625926da1c88edd20620c00dd9a48c1fa1a89075124061551195cc055cf13b4625a3196a767d3c021665f353afb592da88585a4c3250930c99219", &(0x7f0000001580)="2157517bd5f0d62cbe4265c130c1c09b1dfc8f9bb2453c0c6b78529fd228aa03ad14f7351fd07faa1f921c3910780cc30f8747b1132dcd5095e289e55c75bdfb8395a4910d8d18f54789abe9b54d23c790f468ee384a2c7994718c2e3710d58aaa97b11a444969f72667a02dcfcd1aeaf765c0c3e07addec48a8e08a18913d406f5f83227629086d9c771c80dea053b708f662a1204da1dd3f89de07a699bff021bcd9571acc1fef6c181634dcbcedf65250e0b1181131e3c3b85b1a0d3cfe31549f70dca1d04f15fcb145469d52aa3105505a0cb0139641cc9e7d504a14f2926c"}}, &(0x7f0000000540)) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x20011, r3, 0x0) chdir(&(0x7f0000001680)='./file0\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000002c0)={'nat\x00', 0x0, 0x4, 0x59, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000240)=""/89}, &(0x7f0000000340)=0x78) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="16370bd462d7b3", 0x7, r1) keyctl$update(0x2, r6, &(0x7f0000000380)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000200)={r2, r6, r2}, &(0x7f0000000580)=""/4096, 0x0, 0x0) 2018/05/10 03:54:15 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) ppoll(&(0x7f0000d71fd0)=[{r1}], 0x1, &(0x7f0000f8a000)={0x77359400}, &(0x7f000044aff8), 0x8) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8, 0x678adb4a7ff47829) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000080)={0xff}) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/05/10 03:54:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x9f8d8cc7302b0fcb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0xffffffffffffffff}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffd33) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/05/10 03:54:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xb8}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:15 executing program 1: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x101000) ioctl$TIOCNOTTY(r2, 0x5422) connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x105002) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000080)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000000efcc)={{0x3, 0x0, 0x0, 0x0, 0x1}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r1, &(0x7f0000000480)="df0325dc58806ef8ce0df2e1d57950f1105479d98f47693e612d68e0d64de9f2e997fc03678964c478ab6dcf9daa577b47210fd9", &(0x7f0000000500)}, 0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000400)={@remote, @broadcast, @rand_addr}, &(0x7f0000000440)=0xc) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x4, 0x2, 0x811, 0x4, 0x9, 0xff, 0xfffffffffffffff9, r6}, 0x20) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x84000800}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYRES64=r2], 0xfffffffffffffd3c}, 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000004c0)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="030000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000000010000000500000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2100000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb0075c70be3925d720b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cfa8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b8d15a4f04793cc5d3bbe3da48595f90d52c9f2a89411484a7b5579c2876d60740613be1c3830bc9fdefaa8fb5f8c5d5c99cd6ee3fcf4419e2571e7488353c9049099b80456955b15006eb85b354ecc3724b5"], 0x1) 2018/05/10 03:54:15 executing program 3: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x10000, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x81, 0x4, 0x401, 0x20, 0x3, 0x3}, 0x5, 0x81, 0x1}) r1 = request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='ramfs\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="2f18c53bc52310630f80b8f24326714187f709d156542edc719e5a7a006869a0e9239379a0897bde0052590e0120fb862b8d0c11beae4b5fac4ba3fd49be039d6e9e8cc35752b36958e00aa07678b131dfa22e60c800a6aaa911d34ebde9a65533645727973029f5355f12d7c911a380786c383d085f41527263d99b2fdae87d4f51f32cb5896a5646bf8eb5cd", 0x8d, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="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", 0x1000, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00000013c0)={r1, r2, r3}, &(0x7f0000001400)=""/102, 0x66, &(0x7f0000001580)={&(0x7f0000001480)={'rmd160-generic\x00'}, &(0x7f00000014c0)="f3ca29bfbffe7bd1b024bec655e717c01297421a4dc7ac1c0d647c9c7916ef5b19e21ec0f56a61fdb195cdd37056cb4163f61b144ec26d05225d5ea3f693b16c5020d7b057312431a9061485b5aaa8257acfe3159fe7c354042533d6d36045b2da4ccc65230050577c83c22555bde1ab81ab10862a8b9395dd5b2e47b1e948a65463ffe33f433ee5216131abbe68", 0x8e}) 2018/05/10 03:54:15 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, @dev={0xfe, 0x80, [], 0x18}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2050, 0x9, 0x525, 0x400, 0x6, 0x82000004, r1}) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) 2018/05/10 03:54:15 executing program 7: r0 = socket(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x74, [], 0xfffffffffffff82, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/116}, &(0x7f0000000280)=0x78) write(r0, &(0x7f0000000000)="2400000052001f0014f9f426000904000a0007f3103a8e3299b759102ae30ab7c9000100", 0x24) 2018/05/10 03:54:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bafff0)=[{&(0x7f0000000100)="29000000200019fff63d89170c4df109ca64000d15de0005190000040d000c000000800000f900001e", 0x29}], 0x1) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x8) [ 252.986644] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/10 03:54:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x19}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) [ 253.036202] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/10 03:54:16 executing program 3: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f00000001c0)=""/172, 0xac) 2018/05/10 03:54:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='/dev/snd/seq\x00') r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x0, 0x80}}) 2018/05/10 03:54:16 executing program 7: r0 = memfd_create(&(0x7f0000000000)='security@)ppp0systemself\x00', 0x2) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x15ef}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x101}, 0x8) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind$can_raw(r0, &(0x7f0000000200)={0x1d, r2}, 0x10) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000240)) connect$packet(r0, &(0x7f0000000280)={0x11, 0x1f, r2, 0x1, 0x6b9, 0x6}, 0x14) r3 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, r0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000002c0)=[0x4, 0x1]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r1, 0x23b56299, 0x10, 0x9, 0x4}, &(0x7f0000000340)=0x18) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000380)=0x5, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r1, 0x4}, 0x8) sendmsg$kcm(r0, &(0x7f0000000900)={&(0x7f0000000440)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)="7251ab0010123208f5771fb1390ece27288931a15a03792587e07eab79", 0x1d}, {&(0x7f0000000500)="e22c873702bb02390505509d2c658f10055d68594b8031f91734b50ba958a6e465bc87ab54de23456c8c0bc68f5974c9dfe5eec2a7983090e7bc5c281177d37be1644b57df7df0502dfcad37bb9c91c3eef425b19fa6cddd9c479a9b3d0fa061604bfdb0ef7284a7fe44a13ca4fe555b0b8b29af20b87b35eb9e1c2e6c58b7bad7bb0dd5edb368d3bab477a6ef417c56c7195019713283ca264f7051", 0x9c}, {&(0x7f00000005c0)="e8a2f8523002a80eeac9d922a394b2be2005019516ef2cbce4d75200a528c74c2ae7510f18fbf28a22c0bf84e4134639e94c056479d8c12e937cfc871fd4a56acc73bc5304955c9c62ba0bd368f0924e12c645fc1a1d21527bc9cc3acd262200e78c6329423f0403cee1934c0f89b0d4c07622b5430399d8aabdabad3be44e705ae3fc6b21db21270672eaaab7fd8f7066ee", 0x92}, {&(0x7f0000000680)="1b5f34070179b517021d3e7844ae446dc4cb53a77edc8239e1a567ae83ef22a93196b0917f4fa39abf94d7b9337fc84218ca7a1d9ece1bdf9d6c1e1c7411440f3d7230f62f4319e2299e93dac3429c9503ff729e63cd27050178459401ac28b31f106dbd769ca7cc99f7a3215984a2ce09b065863169504fa88e1a72a38e340ffaf52c4fe80dfa6be6086ef397a7", 0x8e}, {&(0x7f0000000740)="966d3527aa7fc3b2592445517640beceeb27c032939496d9a9244818322d8eb5784716797d5f1675329c7d43c3b2bb2933b62b1d8a37faab1523c9067958c1500c7f96dd8fba556cd457f9a5ab53933fb9c0335b25cb4883da8d6b090af889b2891eaa253aab69efbf0a9067ef72585f2e06e5", 0x73}, {&(0x7f00000007c0)="f5cf2373d0b2ae71", 0x8}, {&(0x7f0000000800)="26391c6f4639096f2d36b4564d466cd6ce9f66255621a46463b78d1e764a651ba9e13352b3ca8554f338ebfa67c938dc309b634bab16b602d0eb46c5c401dacdccba9251543b9bd024a9b9f808a4a3288a57aa97a22f4a89832d13f01910e311", 0x60}], 0x7, 0x0, 0x0, 0x8000}, 0x1) accept4$packet(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000980)=0x14, 0x80800) connect$rds(r3, &(0x7f00000009c0)={0x2, 0x4e22}, 0x10) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000a00)=""/78) r4 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x84050, r0, 0x2d) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000c80)={0x78, 0x0, &(0x7f0000000b40)=[@dead_binder_done={0x40086310}, @exit_looper={0x630d}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f0000000ac0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000a80), 0x1, 0x4, 0x1e}], &(0x7f0000000b00)=[0x20, 0x0]}}, @acquire_done={0x40106309, r4, 0x3}, @acquire={0x40046305, 0x2}, @release={0x40046306, 0x2}], 0xb4, 0x0, &(0x7f0000000bc0)="f073ec6861deed6d1a5eac7b0cfc7076328fd8875b544bc6a4fe0cbd8b521e0060b9ce7bb72cb2d668e92cee9953cdf1b3d241e7313db6e810ed56ab52167fb2836b2895c17308328d420abb8f0dacb13f57e9dc0ec7b4ac8a9193fac5f5017ead4f58090212cc181216a4f0e197f410c97b3a3b65ca06eb3736829555887d839b1f58265b7ea933011adb119652c5ad1ae30423babe4911c7518f346fab0495f45715e1d3d2f419cbffe1582bad22e2cf41a5ae"}) syz_open_dev$binder(&(0x7f0000000cc0)='/dev/binder#\x00', 0x0, 0x2) sendmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f0000000d00)=@rc={0x1f, {0x2, 0x7, 0x1, 0x4, 0x7ff, 0x8}, 0x7fff}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000d80)="a82c8080c0de5bdd0d991d37068cfada37ffa5657219944cff60916ce950da41", 0x20}, {&(0x7f0000000dc0)="c08138cb0058726cd7771fa47d57a146a8da65f19a68ee4ac7a325d204f1899447ed23d48a802a28af13fda1069c35d35c3c1ee986983478a98db6b0537c0273bae3163af8470c0cd924dc6e765d6f5a9201a57742e343d80090dd25f5dfa6dcac034f99961ecd03ec9ae5cda8f5441c33c53472343344096d2e768fe1193885d30707c932483f6b61baa80c1969", 0x8e}, {&(0x7f0000000e80)="f65d011e3899589e06c3da47fae667d379b681df3db39da7d5cd4b8bea49092294747e77ccad730a1bc5e8113c6b25bd7d175875da9bd6f9685f177026af24e32c34c03e92b7a4a9f2cac393bfc43c096f4b3f73c754a78df4138101d4d8369090da1d00a63cc819140b0f45c53655ece1606007b638708c5df31824fc25971c7310aecfedc7adc87b3579aaefca94437ddb6429560fc5c9f68d011b5da63a0fa91025", 0xa3}, {&(0x7f0000000f40)="a9459fde2f8d41fb758646d9a17972423bd60e223fa6c354bc713a28ab5703a35a25fa79f48389e98259dfd0c5917dfe9e378e9ea48fe9e38131c4dd0dbd1e144d4a80da548311bc4248110ee697765a6670faf27e1ccc3b3430b73756722f5ff4bc489eeefdb3c7a8771b5535b5eafa47600c4b91546d42c0dc69512705d9e83fc56ac0e8e4f07bcbe0fe325eefb9b2317779f553fb6aa691f4a3411836b19b361a802c6a7af382bc01e9904618c5624c76eebbba1b52c72f70419f63a255559a269ba7c0126259ff865872601bc3af62b55a7f039055ba251d", 0xda}, {&(0x7f0000001040)="75757fe1a453d3d82941ec20da0383cf320900ae27bf30ac400ac44db59531fc29428a6afe48d45fcb86143b06d3ba8f6aef8015e74362d6e4bb881c33742cac4bbb0dbf429b677a0c8f8105544b31bc6177585b15c6fd71999800e08ac901ba36b72be5", 0x64}], 0x5, &(0x7f0000001140)=[{0x58, 0x0, 0x2ebc27fc, "9e3f75f993d7f689adf115a54e2dd01e0e8fdf1a87a82e6f483da8ea9b4e916b766b01956c7b5d731036020a1cfaadf8ce3e1f619d28b64a4de99c886da1c09bf8b643b204a6b6"}, {0x38, 0x101, 0x8, "ecf63be5a86be2dd84de17c7aa48e269fadba27c3ad576935df160f7479265505ebaeb7d"}, {0x58, 0x10f, 0xce, "df08f342fc69f24bfcab63211bcdf1d7e870226cd0206714ccc0e0e29b66bdeb501bb89dbb33f09a689b44be30b88f709bb852d1b2fa70d3ca888abe047c3c9d09df"}, {0x80, 0x119, 0x9f0, "96bdde01576ee62a80bf711f558d0c5271452fcef85b93308ca69c71be416a30641f08dd4232eb4488ca74cd46dd1e5f0e3baab6df8c34dfd53a157cbf8ad839bcf1e3de54282119f2ff3438ee47c7a01359e59d02592e6c832bba78d096f25135c59c657a89ef0446f6"}], 0x168, 0x40000}, 0x20000000) r5 = pkey_alloc(0x0, 0x2) pkey_free(r5) r6 = getpid() msgget(0x2, 0x20) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001300)=0xffffffffffff8000, &(0x7f0000001340)=0x2) waitid(0x1, r6, &(0x7f0000001380), 0x0, 0x0) 2018/05/10 03:54:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xbf}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3da) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x80000000}) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f0000000100)) 2018/05/10 03:54:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/95, 0x2}], 0x1) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/26) 2018/05/10 03:54:16 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) sendmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)="454b963fb0c625ba640c23d47b8091c46775317909bfcb94100299af11b2db05dd038e200ac4750d798801027cfcc9f3eaad0751b8542fd15eee51df565f1a83a497db691509eea1043137d3477ea25232f1079d8e89366fb019d1f352507039e5fe83adddf7bce22929ff9a522c26ab586fba1cf568", 0x76}], 0x1, &(0x7f0000000340)=[{0x48, 0x107, 0x10000, "4e8a76155b544b9afcffe3d7f752b70e83644a0e0ca2f3e5cb5ddfeb7db068ae98405ca404aef8e0cbb96bff0045ac048431ec0ba820ed7c"}, {0x10, 0x105, 0x5}, {0x38, 0x112, 0x16b, "4100675d9e393489595d862e53c5e3e5d75a7c8b5d74238de56f14a1ea2606eaaf11486c19"}, {0x100, 0x11b, 0x389, "b851902ce8aa1953dd1bf03925c6742bf96e06447d9d6114ebe014e6dd9f39e6a537e814eea3ed661aa93ea6fd502ffe494e54151f22c0f29db8a24b04792741256d45063aab3fd5a8b0fa35bca90d4cd8c14abb116e35049b1d132fd3c156b38b3b7bb54e6c7c2457a0ca46951219eea9963a32743df22dbec368fbfbb60a93d0e0086d66aa1bc236f65fef1c5614dca88d09ae2b0085d91427de106c2f9b5c07d52f82fc3bf3387a0a37cf2bb9df96b3a107503f7840d6ca290f9d14a38a787edb812bbd7f0ad549356c909433c1761ca77d7fbe721e60beeb89cd406f9f5a81a218c1468d0364149efc847568"}, {0x48, 0x88, 0x783a, "2676e2c8cae3d7ef90228ee2776bab31706c805c015c275236da2d57a80d5a2d046c3c8e2fdb489beae408481f353db85f2965e30dafdf0f"}, {0xb8, 0x108, 0x7, "8bcc28d809fb2c2a3a8fb0d8a6ae3920eefb0b113124852305a391f4061ff546cbfb5ad372932657dfe5eab5955f8588604dcb167e1f4b7e4ffd7e2e005d7eced4b61ddd64b70fc23476b9eef6b2ae15034d6f5fc3a23ff7bf46017bdcba9af7cb866c1dcb4a923be5ff47047b6759d01809be259376864853ef8d44a9b3ef3553d896d65395cb3050dacb6dfc75817e573199f24a0e83eac630abc4d0ca22a0e8156c"}, {0x108, 0x199, 0x7, "7d22bfcbb025633972cfc1f3897934dd174a99d012350e54b45fe55c05386b22e74cfccfe297b0100b8c0ad555d44b2be70f89e7cf6454953513c00e8852456ca4ebcd157d2544428e7773fa219e3784e16f6a23039d66d05056cd4b3844529c1594f1a1da42103488e8860bdafee7faeac362c1506dce1ef76f10f7581b0c4027534278d7a3f440fad596aa4663279934714e663439213c6398d83e037b1e04b4672cb9cd2ee5f56857a799feb38f2a8e94cc08a879a2fe1ba92bd7ef57a1d8d345de1605a3a91a03e2218f962c926ebd49600f2cd4b5d014e5e573fa85486cc6406c8dc83f6e42078a3165717d3562c569d3527bea95e1"}], 0x398, 0x90}, 0x7fff}, {{&(0x7f0000000700)=@nfc_llcp={0x27, 0x0, 0x1, 0x6, 0x0, 0x7fff, "a02052ae4e2a7e89f4f91adcf69b66277efaa017bbe654c17765ea080da203b706668ed773f5f4ff49dcc8c1e4c7258de6d6c3b248a6a2156f7f9607e9dc56", 0x15}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000780)="af271a67f86ce131fdd0f2acf494b87c467f43fc46ebb5f72b9a25c704c93dfbc5589a6f039bde63bbac3d5f2f134e096fc80ba7e3515ee79576d61f88ca32e18e4846dcbe6258e307bd95cd0e05e0b9ecaf9a3bbfb8522cae1d34f221c9201ebb53fbac45d8046de58893d09941a717f6", 0x71}, {&(0x7f0000000800)="853b69ac8d7cd133fe14436341ce3b654a2bf77b50fcb52731fe3cdf7a74cba5c2880b12493a30975dcf9d552785c5631abe5f304727e8205d5e889b0eca396fe2e8fb7e36a19cef9c1ba0c92e168dc9eac75fb7d0702c79bc27f40b7351", 0x5e}], 0x2, &(0x7f00000008c0)=[{0x30, 0x118, 0xff, "e4174eff741da49774df3a97e48e5496c2cafcc13f0786f13e0c3afd2417"}, {0xa8, 0x11d, 0x7, "b3255ae29e613eddd20e6764c84f79e20ddb7eb6caea8cc7726653852dba1a4cc0d0398812518f4132fc863c181903a7fd3ab4d22a34ed40f3aa7b110654fc4d66c72cedd30277342a5edbce603c9af33b467d531ae0dea1e7995e9d8109c0facc15a30219213b2afb7a4fefbdafa8622582696744880a3f90aecfd4a29de6afb835cbd75346df60d3f0cc76e4c5aa35f1"}, {0xa0, 0x3ac640972e4aab3f, 0x9, "90b48cec384b4188a78dadc95e99a8f9d465d3f141ec027eed1ec8a139f6b943f72853ec71b0d4818f9b4f77835409575528f73eb33303ed8c6588a9b410dfbc37f094ffa3c4a53ae6d8230d4bf289bcb0d85db8937a05d09248f17bb816c400753feb6d926f11f16159531bc7e7e81f16474380e0dea4e3d7977b1bd36d748ee2c3f0909df3303f2d30d494d5156a"}, {0x48, 0xff, 0x2, "d1ee1a5026fa221323efdcb5f0a4dcca42a9caf429d00059ad8ab46d47630888f345b29e4f925748b091396be6e83b120c96265ee5e4e049"}, {0xd8, 0x117, 0x9, "6b7debcd216b54a085b27db54df8d24a3791213389335c85d8bd960935d428a7b0ae2ecfc7cc67cbbf2d84b9502742a4da1af2e1bd62aa202b6d0aa8c54900c40ade80fd424a5c8512864426051542ffbe3222ef85a4241f70c417e5d1698addcd7f01d3a624ac66e43140cc07da544f7698eacf812bc596009442900e5de97165b1e9ecf7ff46d9f0d98d6ca1122bea9afebf7face0875c2e8bb2bb9070e0e5b2af48d6e7b86ff99c0598ee4be9c791bc52e9394b84c1531daa4e24457fd409f2b901806c"}, {0xa0, 0x10f, 0x6, "2e8014512f2ad9da070c72692a5d3e135d46274b7f1c6792a146a6e9322284adb6f6209729734747649e05fc995e98c439690d046cc5f52c591c2cbece5619914ba89604d1c8698f5458ddb1a38eec7dc64997762fd69923b1c691998169ff86827e0e6b6abb08ae4913476598f10fdb03789bfca2b72fbfc42e862ce4f0447a14f99c30a6a470dfee79cacd3044a5f0"}, {0x100, 0x116, 0x3, "47175ec4313d7ba94463c77ddb16cbe5bdc87b5f1178ae8905299f5c6d6410d7883bd03dd7bc82195e854fc0e84132db6fc7ac34434b21a3ddf5e8d298523731b01a4d0a07f334ef090470cd266ba3fd8a92fe77f59dd870798ad9ce4a2886f85891264752cac693af6ad9de25625bda1e9da3ec17a4f1542ff6533d9cbc49ecf96dccbd462426fb7c5d6e8efffc4637851e3e654df6f12245d9e388ba113b78a4cc35d02d33ad2e45f6a24d5e84abf191ee1bd91f7d13b45ecb85e186b80d6b1f9a867c98b8bc7d1ff7222a9c1efc2c3ab9d64b20b992ddcb2ea0a5d6a1f0e95b1fde8bf6d7f3bb4dca14"}, {0x108, 0x1ff, 0xfff, "00c7bd9bfb44f5926c2f18c5038fdd82f0c65ef332ba351781514c33ecd9ed2ad8132a93e5a7d5f86a7619a3a1b653c87be7e602068d8f7ee13101193d9cc6619a5cc89a1c6d54b82095ccc177430a53c6cd7b8cf6b7c3fc4995ecb795e5c1b4f0dcaa957a8c4fd43d5699d8cc4414715b490b0493e1281a3be89f8431c330777c9c62d925fe5234688b3fb517023ef014aea233c4f8ebd49fb5fd3c9e2bd7d644534426fef8994cd07469272ddeb3430b7e2468490d2ee5c6c811b5a437266730c562702d33d3b64c8b8a07b4b0ab94c8b0fab0ba61c019de88c4e4bbab1603a46b763e922fc043d324ecf9cfcd7088fe635814ed1e058f"}, {0xe0, 0x10f, 0x7, "5237d9272930e007ef3df22c0a00588f059886048a994e6f1ed3a6b18055261a67f5348c556cfba81ad3b633735c6b39447ee69c94f0e840cf0e0bb27db9cb6478899e31c651be050e16f15eb8b1c0feca036c0afc5cce82edc6116768129d2886a2afe950a20a14a75a1ef4118e0517b85a86ab46720d9db9b6aa517acd199bfaa57869a4b8b0560b267640b4dd8ffdcc5d4b1b57dac1fc14c0820139a61ce5fd803a86fc299cefecc0052fd21ae0dbb5216a91a1f623deceeb5fc5064f2ccde54c6f90cf068776ed"}], 0x620, 0x804}, 0x9}], 0x2, 0x8000) r1 = socket$inet(0x10, 0x3, 0x100000000000) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff01000000000000cefdd06cbedea21326a4986d27c70da654d47bb5b10f838f00944d8eb3ba0199", 0x4c}], 0x1}, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000fc0)={0xffffffffffffffff, 0x1, 0x1, 0x8, &(0x7f0000000f80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001280)={0x81, 0x5, 0x7, 0xe6, &(0x7f0000001000)=""/230, 0xd1, &(0x7f0000001100)=""/209, 0x55, &(0x7f0000001200)=""/85}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x181002, 0x0) getpeername$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) 2018/05/10 03:54:16 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r0, 0x10, 0x0, 0x3) 2018/05/10 03:54:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2a2}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) sendto(r4, &(0x7f0000000040)="8504a3a956390d0f09bd6fa566324ddf5ff189b574d620020560f19c", 0x1c, 0x80, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3c0, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000020da60b8745868dddb8b10c08baba23b5a445b2ba6dd6ad26a446b1dbf14000049049df42bfb16ce31e85597279d14b5b3758c5a70a5d2e287226a0edc5dabc11e33dd2e4c5fca5a68ea8a4db1719f"]) 2018/05/10 03:54:17 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x2) readv(r0, &(0x7f0000000100)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="391939ca9f0ed1c9417f01c51fff7ea2", @ANYRES16=r1, @ANYBLOB="00002bbd7000fddbdf250e0000001c0002000800090020000000080004000200000008000b00020000000c000300080004000300000008000400080000000c000300080007004e2400001c0002000800080000000080080004000600000008000600ff01000050000100080001000200000014000300000000000000000000000000000000000800050003000000080001000a000000080004004e20000008000200320000000800090021000000080001000a0000000800040004000000"], 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) [ 254.098810] netlink: 'syz-executor6': attribute type 40 has an invalid length. 2018/05/10 03:54:17 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x200}, 0x20) write(r1, &(0x7f0000ce6ffe)="da", 0x1) 2018/05/10 03:54:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x1dc}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioprio_get$uid(0x3, r1) 2018/05/10 03:54:17 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f00000dafc8)={0x0, 0x0, &(0x7f00008ea000), 0x0, &(0x7f0000000e8e)=[@assoc={0x18, 0x117, 0x4}, @op={0x276, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0xa, 0x8000}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0x12}, 0x6}}}, 0x84) [ 254.169967] netlink: 'syz-executor6': attribute type 40 has an invalid length. 2018/05/10 03:54:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xce}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001240)={'erspan0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000200)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10902, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x7f, "65f370c551279ad9ea54878c7d4c081f5a04e2a639079678a98676f5a0832ca1218fa70eb1b188bb66ffb1008ec8fe9bb2caa044ea0364867ad46a1f68245c61da47f7e23b6719424b402e813edc83b75c5860a443490182fdac06f9229ae257256413071677ecc5667ab96f10fa57c9d538c50b8d6cea618977f249f97332"}, &(0x7f0000000180)=0x87) 2018/05/10 03:54:17 executing program 1: r0 = socket(0xa, 0xa, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0xfffffffffffffffc}) 2018/05/10 03:54:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000621000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x9}, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="efaababb480990c7533675a0a5d54ef058d13bef2f878a24318beba6bdf380ca1f36eb4ba0329b1126205edb0592f1e46f666efdc40fbb3b4f1db2faa7fc42216f0204248e51a516fe087a48a4fd8fee6237145d957a2a61a9b680011b29a39fd60f9061bf1449b8e1ebd4fb48abff29a378033942332cceebc144a522d38c18240a4bd858ef98d17f813dc756a95804", 0x90) 2018/05/10 03:54:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2ab}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:17 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) io_setup(0x1000, &(0x7f0000000100)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x140, 0x4) prctl$setmm(0x23, 0x6, &(0x7f0000fff000/0x1000)=nil) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) dup2(0xffffffffffffffff, r3) io_destroy(r2) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/10 03:54:17 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x40000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000001c0)=0x83644522b41221ce) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r4, &(0x7f0000006fc8)={&(0x7f00000012c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000001280), 0x4, &(0x7f0000003fb8), 0x48}, 0x0) 2018/05/10 03:54:17 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0xf9) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000080)) readv(r2, &(0x7f000065dfc8)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) 2018/05/10 03:54:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xc1}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:17 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0xc000, 0x0) r1 = getpid() mq_notify(r0, &(0x7f0000000400)={0x0, 0xb, 0x5, @tid=r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/189) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x0, 0x0) 2018/05/10 03:54:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x4, 0x9a, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r0, &(0x7f00000004c0), &(0x7f0000000500)=""/115}, 0x18) 2018/05/10 03:54:17 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x8, 0x5, 0x886, 'queue0\x00', 0x100000001}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000300)={0xf6, &(0x7f0000000200)="ef897d8f98fa9c99e23d654459e96fccfcc589782641b653a7ebb2543698bc051c9524dad8d061e624315d9134fa5608371bfc6322070d2888db98c066f6776e368c717364ba9410162da58cb59b636468a745c9eef08c741a8f24eda8ab3f75560f48352d9f62716ab528cfccc258aabb5a9f0548f068951508505e90346153fa0283a18239b4336341f3b365ec0fef119a9cd41ce7c4ddd3d2576cd1a843165f3bd38a3624eee54e8b12dad681c10fa2028b12afd728878b506c75269071601ccfddec3331b5a78235198086e9610eaaf758a6998099756df47282320906240a0b2fc49c4be4d7651f87691daa27da7c151a3bc272"}) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aa2000089078"], 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="3e0a037f0000000200000000000000000000000000000001ff09000000000000000000000000000100000200000020000000000000000000fe8000000000000000000000000000aa81000000000000000000ffffac1414bb805bb99f319cb086eeac5f4c91bcc8ab98743edf29b0dbf44b9eb720645fc550502e729d"], 0x58) 2018/05/10 03:54:18 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x881}, 0x800}}, 0x40, 0x1000, 0xefbf, 0x4, 0x49}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566"], 0x82}, 0x1}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/05/10 03:54:18 executing program 0: r0 = socket(0x2, 0x2000080003, 0x1) setsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000000280)=0x7fff, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0c0000003a0000022cbd7000ffdbdf250a000000"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4040) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80002, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000200)={0x7b, 0x0, [0x1, 0xd0]}) getsockopt(r0, 0x0, 0xcf, &(0x7f0000000180)=""/8, &(0x7f0000000140)=0xffffffffffffff35) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[{0x2, 0x148b}], 0xf0) 2018/05/10 03:54:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2ca}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:18 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x3}}]}, 0x2c}, 0x1}, 0x0) 2018/05/10 03:54:18 executing program 3: perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ed, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = semget(0x3, 0x6, 0x8) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000000140)=""/208) 2018/05/10 03:54:18 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000740)='/dev/usbmon#\x00', 0x3, 0x0) inotify_add_watch(r1, &(0x7f0000000780)='./file0\x00', 0x2000000) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x9, 0x4) r2 = dup(r0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000040)={0x0, 0xa, 0x1}) inotify_init() ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000140)={r3, 0x10}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f00000001c0)="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", 0x57d, 0x0, 0x0, 0x0) 2018/05/10 03:54:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) socketpair(0x1, 0x800, 0x47a5852c, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000240)={0x1, 0x6}) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d402116451f3c079d61e6843eae863080fbe7bebd10855a526b2cbd9c76875bb2a2ab149ac2bc4af3ddadd247d7ae47bd92ab9c47351a82534ce5372e9fe4bbdf1", 0x95}], 0x1, &(0x7f0000000000)}, 0x0) 2018/05/10 03:54:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000040)=@ll, 0x80, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/6, 0x6}], 0x2, &(0x7f0000001140)=""/187, 0xbb, 0x1}, 0xe0f1}, {{0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/194, 0xc2}, {&(0x7f0000002300)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xffff}}, {{&(0x7f0000003340)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000033c0), 0x0, &(0x7f0000003400)=""/201, 0xc9, 0x5}}, {{&(0x7f0000003500)=@rc, 0x80, &(0x7f0000003780)=[{&(0x7f0000003580)=""/210, 0xd2}, {&(0x7f0000003680)=""/212, 0xd4}], 0x2, 0x0, 0x0, 0x9}, 0x6}], 0x4, 0x20, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000000)={'bond0\x00', @ifru_ivalue}) 2018/05/10 03:54:18 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x7) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6a, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) clone(0x2904000, &(0x7f0000002280)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000001280)="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") openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) [ 255.304158] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 255.312800] IPv6: NLM_F_CREATE should be specified when creating new route 2018/05/10 03:54:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, r1, 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x84) 2018/05/10 03:54:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x202}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:18 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="03000000eda8a5224c40ccf1d3de008c2e69375e5141e908d00a14e028ec6fb709b05b37fe99466b8956c6b9746ec879cd41afc7c0e066f7b027b932a6e23e9e328ea5748d88143d6c37ae6f3d8c2f24117189cf6f021d8649fc75d4a20d2e3e6b9bd1a1b128d02929fccfdbbef939b3f2b6e72857e46aa07380b33624b7bd46cdcaf26a09365ed7b1c5077b077d47933974cfc27f17d4ea0cf6d33d0306ba161c6e04dde37ad86fc2a7f30c35cb72a40000000000000000000000000000000000000200"]}) [ 255.398315] IPv6: Can't replace route, no match found [ 255.404091] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/05/10 03:54:18 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) shutdown(r0, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200, 0x0) [ 255.466811] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/05/10 03:54:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2e0}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:18 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x62, 0x141800) 2018/05/10 03:54:18 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) 2018/05/10 03:54:18 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000000)={0x3}) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000040)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x1) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x5, 0x8}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4}, 0x1c) mkdir(&(0x7f00000000c0)='./control\x00', 0x49) 2018/05/10 03:54:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x280, 0x20) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/131) close(r0) 2018/05/10 03:54:18 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) socket$packet(0x11, 0x3, 0x300) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty, 0x9}, 0x1c) clock_gettime(0x9, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000280)={r1}, &(0x7f00000002c0), 0x8) clone(0x40000000, &(0x7f0000000380)="f86b1d5311d502edb894b0f01daf30cb28e579b71ac69343766ce40bd5015b50bcfd5a8b2be681cd585cfbd69ceb036cfab36078347cf3aa6d9094ff71468b8ede5ddea213e07d8ce2f3a53747716159984bb76e1a075e05ffca9b8da4edc9b8f7a3dcba4a335ce589e963488e9837776b92a582dc5ece8be27f32ff86fd7553719aa0392c114414523e1f692e6f5c7a19c42297bd57874a9f3a19c809c2d8e34612ae7943c9b51c2ab5566482a01a28d4fde16b", &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="e639d216bcb5d76eeb96b23bc4313e668618aecefa619ee074a372a669edab900681d46f8c31646908ad98d85692c50ba46438b871820a9e88f86c77adb5e2c2c49c8912f0e39452af062d85fcc7ca3676e0ed665758310b6e3bd3b140e6be851d39114cf10514be7838a68d36ad865861bd5ed68e1d80f83b39638a47704c39c27eaaa3b8dc29") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x9000) clock_settime(0x6, &(0x7f0000000000)={0x77359400}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000200)={@ipv4={[], [], @multicast2}}, &(0x7f0000000240)=0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000001c0)={0x1, 0x3, 0x1000}, 0x4) r4 = mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0xa010, r2, 0x57) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000300)={r4}) 2018/05/10 03:54:18 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mmap(&(0x7f00006ae000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) close(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x44600, 0x0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000200)=0xbf) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x181240) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000080)=""/174) 2018/05/10 03:54:18 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bcsh0\x00', r1}) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/188, 0xbc) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c) 2018/05/10 03:54:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x187}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:18 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x202000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/uts\x00') fstatfs(r2, &(0x7f0000000080)=""/16) r3 = memfd_create(&(0x7f00000000c0)='ns/uts\x00', 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1000, 0x80000001, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x1f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000300)={r6, 0x1}) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000003c0)="253c888d9390cf0cbc30ef615ba8b60fefd02e224508f9bfdd582b546a8df749c72bdd", 0x23}, {&(0x7f0000000400)="c88077a2bdf9f975de82f9513c555f5778a6b816e40b4ee4082ba6e713e137845e9d049b369b8e", 0x27}, {&(0x7f0000000440)="77f7a21118ef77006f217356af75ea9db8902f6af2b5cfeedbb5d6eeae12cd3055a87785d49c8a9b14975071c7a1d7604b68923b358b76feb80d8e94f8a2fc3d33918309a9427ac63fcc07082409ba7ccb1feebb779d3060c1451ec93a66080cbe5c9d7c45e9810b58b7297d067216374d76dcc41f9c28166a28", 0x7a}], 0x3, 0x0, 0x0, 0x20000800}, 0x8051) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x210c080}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x2c, r7, 0xf00, 0x70bd28, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x40004) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000840)={r5, 0x7fffffff}, &(0x7f0000000880)=0x8) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x38, r7, 0x10, 0x70bd2d, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000009c0)) r8 = semget(0x0, 0x2, 0x112) semctl$GETVAL(r8, 0x3, 0xc, &(0x7f0000000a00)=""/189) get_thread_area(&(0x7f0000000ac0)={0x0, 0xffffffff, 0x400, 0x6, 0x1000, 0x4, 0x371, 0xffffffffffff4dd4, 0xd2b, 0x80}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000b00)={'IDLETIMER\x00'}, &(0x7f0000000b40)=0x1e) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000c00)={0x1000000000, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) connect$rds(r3, &(0x7f0000000d40)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getuid() 2018/05/10 03:54:18 executing program 1: r0 = socket(0xb, 0x80000, 0x5000000000000) r1 = socket$alg(0x26, 0x5, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x7ff, 0x4, 0x2, {0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}}, 0x3a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x2, '8\\'}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000001280)=0x1008) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x68, &(0x7f0000000000), 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001240)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000001300)=0x14) r7 = shmget(0x0, 0x3000, 0x1008, &(0x7f0000008000/0x3000)=nil) shmctl$IPC_RMID(r7, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xf}, @dev={0xfe, 0x80, [], 0xa}, @mcast2={0xff, 0x2, [], 0x1}, 0x8000, 0x800, 0x9, 0x500, 0x2, 0x8, r6}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 255.744352] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 03:54:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x1a5}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) [ 255.941799] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 03:54:18 executing program 2: prctl$seccomp(0x16, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x400000, 0x400000ff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x40000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x1, 0x7, 0x6, 'queue1\x00', 0x10000}) socket$vsock_stream(0x28, 0x1, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/10 03:54:18 executing program 7: setrlimit(0x7, &(0x7f000018f000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x24}, 0x2c) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x8, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x8000, 0xffffffffffffff68, 0x8000, 0x6, 0x9, 0x9, 0x5, 0x3, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x8, 0x1e}, &(0x7f0000000280)=0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0x0, 0x7ff, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xffffffffffffffff, 0x19, &(0x7f00000002c0)=ANY=[@ANYBLOB="0800000000000000000000000000000071100000010000000000000000000000950000000000000084fbc8728fcc79cae7e85117d86ceb58c53d867fc4ab60614cd4d283c56c1925e656c04ebaf443ec9e67a9da7092b968faffffffffffffffc5596bb980e8a494843ed1966d1a118d53373da707991e956e6e12c3a02f7719c1cb18a0038f971c1724bce6af4e3946eea2e5c2a1e4640b6d77b9bcff12aad9764033e6b3919ff0065628274739ef75d4ae0eec6dce22c97aae9a36b499d20e94bd8f0a4b4423a83c08ca"], &(0x7f00000003c0)="4244f1a0d100eb11abb369824b17aaba5d312179cb2150056a524c5e9b299e7903f91515a4131842451afa61d9c6343635cb80ab845841e953ba901e00d0b983aedfa67601ea732caf7fbb2c82e444da6e6a9914d9ec3f4a6409825daf9705184e961fdcb34d750e153397a40df31a99b9455523e4dbed5b1c8a4722c60e474a0caef3bf46ccb360b224400bfbfd1c308b", 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0xfffffffffffffdde) 2018/05/10 03:54:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020b00000300000000000000000000000000130000000000000087282f00b9009cc506c2297345d6a8818d1956cdd15392c3a43a32a2c1f8e3e5b33d44cdda948bf5969b5c4c8b7416facf9f9eed0ac9119a934f312272ad83bc2d7460bb9bbfa6e8bbcf0235ed358310d5ad20a09ed964bb82ef76fb0fcc6d19b12342dff6336a077fbc3068a91c37f45bae5be6143c5a3bcfe64f8606e715d4ff613e009cdd5aaad1b2cea5ef8349c5e80170d7416eac93a2f6c23a226ff047d32714e8e29aec0be0c12e511026bade16f7cb28435d7d1b097bad5e0e"], 0x18}, 0x1}, 0x0) io_setup(0x7fffffff, &(0x7f0000000000)=0x0) io_destroy(r1) 2018/05/10 03:54:18 executing program 6: write(0xffffffffffffffff, &(0x7f0000000000)="5c4ca37d34931faa8f08f18e1a", 0xd) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa00, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xf, 0xe0b}, {0x3, 0x8001}, {0x2, 0x9}], 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) 2018/05/10 03:54:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(tnepres))\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000100)={[0x2f, 0x39, 0x3e, 0x35, 0x3d, 0x31, 0x32]}, 0x7) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/05/10 03:54:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x94}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x2, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYRES16]}, 0x7a) 2018/05/10 03:54:18 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000040d500000000ff000094f6000000e5000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) 2018/05/10 03:54:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x64}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) [ 256.053442] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/10 03:54:19 executing program 6: r0 = socket$inet6(0xa, 0x80007, 0xffffffff00000000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x100, @empty, 0x95}, 0x1c) listen(r0, 0x1000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e25}, 0x10) recvmmsg(r1, &(0x7f0000008780)=[{{0x0, 0x0, &(0x7f0000007700), 0x0, &(0x7f0000007780)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000008a00)={0x77359400}) sendmmsg(r1, &(0x7f0000003280)=[{{&(0x7f0000002c40)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000003000)}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x1c, &(0x7f00000004c0)=[@in6={0xa, 0x4e20, 0xf6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000000}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@sack_info={r2, 0x9, 0xc86}, 0xc) r3 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='cgroup.controllers\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000600)={&(0x7f00000005c0)=[0x0], 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x80, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f00000000c0)={0x7, 0x80000000, [{0x2a, 0x0, 0x7c}, {0x6, 0x0, 0x4}, {0x2, 0x0, 0x7}, {0xff, 0x0, 0x3ab}, {0x9, 0x0, 0x8000}, {0xfffffffffffffff8, 0x0, 0x3ff}, {0xffffffffffff3759, 0x0, 0x3a}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x7fffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000400)={r5, 0xe8, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0xd6c4, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x400000}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x1}, @in6={0xa, 0x4e23, 0x6, @empty, 0x80000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x3ff000000000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xff}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x8f9}]}, &(0x7f0000000440)=0x10) 2018/05/10 03:54:19 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000000040)={0x2000016d, &(0x7f00000000c0)}) 2018/05/10 03:54:19 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000b40)={0x3, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r1) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x7, 0x2) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) tkill(r3, 0x16) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000040), &(0x7f0000000180)=0x4) 2018/05/10 03:54:19 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x3ff, 0x22141) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@can={0x1d}, {&(0x7f0000000400)=""/210, 0xd2}, &(0x7f0000000300), 0x14}, 0xa0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000005c0)={0x3ff, 0x1, 0x4, 0x10001, 0x7, [{0x18000000000, 0x5, 0x5, 0x0, 0x0, 0x400}, {0x6, 0x4, 0x100000001, 0x0, 0x0, 0xff2c38706f8edd7}, {0x5, 0x2, 0x2, 0x0, 0x0, 0x1}, {0xfff, 0x8d, 0x9, 0x0, 0x0, 0x400}, {0x4, 0xcc74, 0xffff, 0x0, 0x0, 0x200b}, {0x6, 0x100000000}, {0xffffffff, 0x2, 0x9, 0x0, 0x0, 0x1000}]}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) mkdir(&(0x7f0000002a40)='./file0//ile0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000880)={0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x73, 0x4) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000180)={r4}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x7, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f0000000000)='./file0\x00') userfaultfd(0x0) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000340), &(0x7f00000007c0)=0x4) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000780)={0x8, 0x7, 0x3, 0x20, 0x7fff, 0x1}) 2018/05/10 03:54:19 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) close(r2) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000640)=ANY=[]) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 2018/05/10 03:54:19 executing program 2: sched_setattr(0x0, &(0x7f00000000c0), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000001c0)=0x1) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) chroot(&(0x7f0000000000)='./file0\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000180)) setrlimit(0x1, &(0x7f0000011000)) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f00000000c0), 0x4) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000080)={0x9a, 0x1}, 0x2) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r5, 0x10, 0x8000000, 0x6d70) 2018/05/10 03:54:19 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000000080)=""/249, 0xf9) recvmmsg(0xffffffffffffffff, &(0x7f0000004ec0)=[{{&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/164, 0xa4}], 0x2, &(0x7f0000000380)=""/162, 0xa2, 0x3}, 0x5}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000440)=""/243, 0xf3}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/131, 0x83}, {&(0x7f0000001600)=""/220, 0xdc}, {&(0x7f0000001700)=""/170, 0xaa}, {&(0x7f00000017c0)=""/241, 0xf1}], 0x6, &(0x7f0000001940)=""/68, 0x44, 0x6}, 0x7}, {{&(0x7f00000019c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001a40)=""/254, 0xfe}, {&(0x7f0000001b40)=""/116, 0x74}, {&(0x7f0000001bc0)=""/114, 0x72}, {&(0x7f0000001c40)=""/54, 0x36}, {&(0x7f0000001c80)=""/229, 0xe5}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/231, 0xe7}, {&(0x7f0000002e80)=""/135, 0x87}], 0x8, &(0x7f0000002fc0)=""/4096, 0x1000, 0xfffffffffffffff8}, 0x6}, {{&(0x7f0000003fc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004080)=[{&(0x7f0000004040)}], 0x1, &(0x7f00000040c0)=""/119, 0x77, 0x5}}, {{&(0x7f0000004140)=@ipx, 0x80, &(0x7f0000004700)=[{&(0x7f00000041c0)=""/111, 0x6f}, {&(0x7f0000004240)=""/200, 0xc8}, {&(0x7f0000004340)=""/208, 0xd0}, {&(0x7f0000004440)=""/48, 0x30}, {&(0x7f0000004480)=""/26, 0x1a}, {&(0x7f00000044c0)=""/177, 0xb1}, {&(0x7f0000004580)=""/205, 0xcd}, {&(0x7f0000004680)=""/125, 0x7d}], 0x8, &(0x7f0000004780)=""/38, 0x26, 0x8000}, 0x12}, {{&(0x7f00000047c0)=@un=@abs, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004840)=""/194, 0xc2}, {&(0x7f0000004940)=""/122, 0x7a}, {&(0x7f00000049c0)=""/247, 0xf7}, {&(0x7f0000004ac0)=""/90, 0x5a}, {&(0x7f0000004b40)=""/50, 0x32}, {&(0x7f0000004b80)=""/9, 0x9}, {&(0x7f0000004bc0)=""/122, 0x7a}, {&(0x7f0000004c40)=""/122, 0x7a}, {&(0x7f0000004cc0)=""/133, 0x85}], 0x9, &(0x7f0000004e40)=""/119, 0x77, 0x6d}, 0x100}], 0x6, 0x2000, &(0x7f0000005040)={0x0, 0x989680}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000005080)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}], 0x3c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000050c0)={0x0, 0xb71, 0x4800000000000000, 0x6, 0x8, 0x8}, &(0x7f0000005100)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000005140)={r4, 0x401, 0x6a, 0x2, 0xd8, 0x479ba7c8}, &(0x7f0000005180)=0x14) poll(&(0x7f00000051c0)=[{r3, 0x61d16eed455f4006}, {r2, 0x440}], 0x2, 0xffffffffffffffbc) bind$alg(r3, &(0x7f0000005200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005280)={r4, 0x200, 0x1f, 0x40}, &(0x7f00000052c0)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000005300)={{0xa, 0x4e24, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x8000}, 0x100000001, [0x10001, 0x4899, 0x3, 0xbf, 0x7ff, 0x7, 0x80000000, 0x6]}, 0x5c) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000005380)={'team0\x00'}) keyctl$instantiate(0xc, r0, &(0x7f00000053c0)="46539de2dd03384d2b1e844979539283cb53f1d83aa9869456036f869c0dd6c466b37e5fe90e82b027351f55f8c16d7b7b09091a1bf3ea8fd378755b5fd4e13fde0663dc88fa30ed75a6af2b57223e2a8814ecc2ad77d4eaf8512976eb04f9b01bb228855820b9b2d51222b102985c2c", 0x70, r0) r5 = syz_open_dev$amidi(&(0x7f0000005440)='/dev/amidi#\x00', 0x10000, 0x4000) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000005480)={0xf000, 0x45da55c8ce1a7068}) getresuid(&(0x7f00000054c0)=0x0, &(0x7f0000005500)=0x0, &(0x7f0000005540)=0x0) stat(&(0x7f0000005580)='./file0\x00', &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005640)='./file0\x00', &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r7, r9, r11) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000005740)={@mcast1, 0x0}, &(0x7f0000005780)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000005880)={&(0x7f0000005700)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000005840)={&(0x7f00000057c0)=@gettfilter={0x44, 0x2e, 0x500, 0x70bd28, 0x25dfdbfd, {0x0, r13, {0x1, 0x18}, {0xf, 0xc}, {0xc, 0x1}}, [{0x8, 0xb}, {0x8, 0xb, 0x6dd}, {0x8, 0xb}, {0x8, 0xb, 0xec5c}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000058c0)={0x57}, 0x4) keyctl$update(0x2, r0, &(0x7f0000005900)="99f8414b45a79984ce2cded549c675df66f7725c602dc0514f107f2066e180a8dcc2b77de27a9dde5411b90535ddd9283e82e6f93f45cf257fe1e336bd0a9431cb4945b89232997cfa945313c5a19a2ec2bdcd0de6c07020e64f9760b7fdaaa21791ac", 0x63) readv(r5, &(0x7f0000005a00)=[{&(0x7f0000005980)=""/127, 0x7f}], 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000005a40)={r4, 0x3f}, 0x8) r14 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005a80)='/dev/vga_arbiter\x00', 0x8000, 0x0) r15 = openat$vsock(0xffffffffffffff9c, &(0x7f0000005ac0)='/dev/vsock\x00', 0x800, 0x0) ioctl$EVIOCRMFF(r14, 0x40044581, &(0x7f0000005b00)=0x5417) r16 = openat$full(0xffffffffffffff9c, &(0x7f0000005b40)='/dev/full\x00', 0x400200, 0x0) r17 = getpgid(0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000005d00)={0x0}, &(0x7f0000005d40)=0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000005d80)=0x0) r20 = getpid() sendmmsg$unix(r1, &(0x7f0000006940)=[{&(0x7f0000005b80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005cc0)=[{&(0x7f0000005c00)="20cdd28e3590ac7cb232fcb38c3c86db3960c920784d375bf5f6f52925a6f496f87bc6a5524bd4a4eb5c1c6548c8f304eee4cafaa990b5e583b28501d6eeb4e1cd55c7d92db30e0c443337f62b514e080e774418316de525ba95553964660e7d6e94c89aba74047430b390b78c00323458803fa142b49e8ff10046e24ec7804cb501382e7e7810acd5535fd4861d28507209ae739983d90cc820a996e0f05e968dffc3b8d93cd42b2c7d6f8f64f88d0470303f0776e82ff892a3b305ee5e6218", 0xc0}], 0x1, &(0x7f0000005dc0)=[@rights={0x28, 0x1, 0x1, [r3, r16, r5, r14, r15]}, @cred={0x20, 0x1, 0x2, r17, r6, r12}, @cred={0x20, 0x1, 0x2, r18, r7, r10}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @cred={0x20, 0x1, 0x2, r19, r6, r12}], 0xa0, 0x4000000}, {&(0x7f0000005e80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005f40)=[{&(0x7f0000005f00)="917c809161b05ddc6bbf", 0xa}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000005f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006240)=[{&(0x7f0000006000)="a24d2c23fde21108ee2198076d0aeb552f475375e878e9d17e2581d757323f6e15ad66a438821896e2a960ea2d424c9ebd75651ce09f26b1df8be2f9d513de44fc2e5edba462e2872513379a1689fe33b53be89169e90677a83910b1895e4827fbcb6bf21dfb9f5d883f7ed9e30aff868b", 0x71}, {&(0x7f0000006080)="8735a4e310e2e6bbf16f7fc52ca63fbfea23dc50e41e228f08d7", 0x1a}, {&(0x7f00000060c0)="c330f940643787c55d0f69a11096cb5b0bf09b4af4b1f104e8f351093c023745c3226023eeed3c90304040bf54547c4a0cb872d109", 0x35}, {&(0x7f0000006100)="95baf70595e8f8bb0bfaab8a73b19242de25130d582b87305eb06fd1c5bfb2b6ecd3f87f723f7237f5030fd575b8e77b989667ade1c85955b5", 0x39}, {&(0x7f0000006140)="36bafa79ea692314cfcff9742f9a64c66a275ad60cef563b2517c458bb13facc745f85e3ce9ea366d45fe63d65afae03de4720183df6484a7360eceb6077a51ffd17a8d07e2e18b1256e31c0555f9445355cdd53b40fb8da84e8beb73fda713d64ae811442f5ce9852d0f1a1e7f4d526bf83442ef227cbdaf7cfe2d1700e6fb6ca28916f659c76b396eba950d197bdce764ff00161bcab8986a09c0d76e65ce620c8fba7f263f0870083df716e2fc5bee50ea37b7dcd6279a990081d81fa4b6d", 0xc0}, {&(0x7f0000006200)="eaf182f0ca1d8dfffc3402037d33e885047c076595f5a3", 0x17}], 0x6, &(0x7f00000062c0)=[@rights={0x18, 0x1, 0x1, [r15]}, @cred={0x20, 0x1, 0x2, r20, r8, r10}], 0x38, 0x10}, {&(0x7f0000006300)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000068c0)=[{&(0x7f0000006380)="3925a8446e30d01d8e203f444e0e5249426cbdbc49edfffbdb70c147ceca1c9f13d9de16c1d028ec7fa0a24447fabd7d697aee13c34787c5ca04c29c483ce26570e64c2c70e178e6d4abe9ea58c702e171585abf65bdfdd9738b55c9a39409b890d997fafd1474f419292724e1560a828c63bbc7478909753ae2fd251e0fcce51ce7083096167c02968fc1bd2f1694eb2c52f352e3e8e1bec021b7250caa9c98ceb131e4ad69", 0xa6}, {&(0x7f0000006440)="98b10d3db9962b9029d82c9f1bda55a2f88273121c07866c87444c8ed492d2b1d97e6e7bfa2fa9bdf2d2", 0x2a}, {&(0x7f0000006480)="ccec84b884abed11f544b5b4544915b29e89ae7be6341012aa6f72c26bee302c757156942fd12151b7b5abce3b208f594e017321a8eeeb0d53f1ce3378438ce2da2827d6b37718fa5048baddbcf4ff009b6f000c5407f7f1a57e3aed65d38b940394c9a85ebf13da394a0a93f221626aac5aae35a7925e175194fd19206b5f369693f547b6ce201985bc8d6c08cc2e67afbbf923f037e410dd9d617d1815bd6599a17a485400678cd38f5ae8caac7cf8bd90d47dd627cd5d9cc42fc9fcc4b7875eaec8a170c750161dc35cc94809a5a7629bc366a77fd9f7007de8004650c674da", 0xe1}, {&(0x7f0000006580)='^', 0x1}, {&(0x7f00000065c0)="52f5318fbcea136e071fc6e7b54c72da54e4208cbd519419b4b22a4b45689c82cf4013b7fd200ce2d30a9d77750b5820b964f8522ad57c50f108168f10aefec5a67e42702d58d10f6aadf9d8ebff2437efa24c022267e525111149191f0021a423ed11d124b7b87cbf94486f1ecbec4038997f0b5c9fbbe7cd2b9facb424859c565b73cd9f356da044", 0x89}, {&(0x7f0000006680)="46ba5ec778300462a7623c350fdf349c8d4248cb389c422e123b363fc8b0cd6766b18468f5126f27d806d0d9c6887854aeb7d493b27eb2dbf93d7556f62c7e36c18dfae9f644af87910cc363b9c03f4045559e8198c4159a7f29a0af48f12869d7959c4d5ab2a8dd1fa4ce21a2c90b64607436f2fc487c8b093678dade4ac3884f711b8822ae334b3c12494ecf354fa8d05cf02f6fff72f4ec71da389d494ac8a74ddbf75e40fe57a7a32a73ff35b6f27f36362c1046c50f94eaf887ae359f7122baa95f0b0360146d015731fdae86884e7ae48198490baad26eaaab32b3e6a41bcaf87f8f1f1d1dbb8e1789605d8c80cd28a377da51", 0xf6}, {&(0x7f0000006780)="35bfb0e9d1996cb44d289b5996af00cae5900a249dcdba864ddae930e8c9e7ba0e759e5cc5682d3610aeea36b645f034fd45b379cbab8af68f3c64fb81f063b8e2b5c3c4d9c724e754bb0cdb8ba3243116e7a248e28a3013ff6aecb9fcd17efa9124fee5c6236d9aee7bfc31dfb015aa9798490b0f7f87bc5e1f4c6b6e7438656b8cad9a500979c75d83656dd60d251aed874e8e9744e3650398c51bf0ae81c2a524dcf6cac8f3e07c4d3217fccd9c3624b66e9ff025a8f99048bea247745dc1b370eb3319a69852b6e6ddb506074742f79531484d220f1b7381b433b1", 0xdd}, {&(0x7f0000006880)="efd15815c5391c756d3d9bedbed57c6997682403c35fe4de31e984677b4ed032d51adc9afa5d6bfb04f6d880c4303f4a80080b3c00", 0x35}], 0x8, 0x0, 0x0, 0x4000081}], 0x4, 0x20000080) 2018/05/10 03:54:19 executing program 3: r0 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000680)='a\x00\x00\x00\x00\x00\x00\x00c\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='\x00', r0) keyctl$assume_authority(0x10, r0) r1 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0xfff8000000000000, 0x400400) pkey_alloc(0x0, 0x2) getsockname$unix(r1, &(0x7f0000000500), &(0x7f0000000580)=0x6e) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="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", 0x12c, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[]) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xad92, 0x400) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000005c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x6c) keyctl$get_keyring_id(0x0, r0, 0x71e0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) getpeername$inet(r1, &(0x7f0000000840)={0x0, 0x0, @multicast2}, &(0x7f0000000880)=0x10) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e22, 0x81, 0x4e24, 0x100000001, 0xa, 0xb8c660c383b21d5a, 0xa0, 0x7f, r3, r4}, {0x0, 0x4, 0x80000000, 0xd56d, 0xccae, 0xffffffffba796ce1, 0x1, 0xa3}, {0x9, 0x2, 0x4, 0x5}, 0x2, 0x6e6bb9, 0x0, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x3506, 0x6, 0x3, 0xdd, 0x7, 0x4, 0x5}}, 0xe8) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000740)={0x2, 0xa, 0x0, 0x0, 0x1c, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x2, 0xb7, 0xffffffff, 0xfffffffffffffffe, 0x3}, @sadb_address={0x3, 0x7, 0x33, 0xa0, 0x0, @in={0x2, 0x81, @broadcast=0xffffffff}}, @sadb_ident={0x2, 0xa, 0x9}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0x17}, @in6=@dev={0xfe, 0x80, [], 0x19}, 0xb, 0x10, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd2b, 0x3501}, @sadb_sa={0x2, 0x1, 0x4d4, 0x1ff, 0x400, 0xc6, 0x1, 0x40000000}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xc3d}}]}, 0xe0}, 0x1}, 0x4000) 2018/05/10 03:54:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x96}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:20 executing program 7: r0 = socket$inet(0x2, 0x6, 0x8000000000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x8000002000004, 0xffffffc6) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x5}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x240040, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) setreuid(r3, r5) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000ac0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000400)={0x64c, r6, 0x200, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0xac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r4}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r4}, {0x110, 0x2, [{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}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xaca}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r4}, {0xf4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {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}}}]}}, {{0x8, 0x1, r4}, {0x4, 0x2}}, {{0x8, 0x1, r4}, {0x220, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r4}, {0xb4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfb}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0x64c}, 0x1, 0x0, 0x0, 0x24000800}, 0x48004) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x2395, 0x1}, {0x5, 0xfff}, 0x9, 0x5}) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000340)={0x7, 0x10001, 0x10001}) 2018/05/10 03:54:20 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x40, 0xe0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000080)={0xc7, 0x2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x4) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/05/10 03:54:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f0000002400)=[{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="17825741ef4b9e7bb96989c9bc914d28503111e5078e7be88fc38f1b1779b183a38a4381966748e864d549571474d3c9f2bece733362e4cbb9c8f40a2a584074c682ce412df929f3c7b898697348ad98bed6aa318bc349645b17e22dccfa194797b74d7fad67abed0cdcc2c17f79253140e924949523e919986664f8a38fef95a02f161685a9a19ced89bfa532de6793ffe5756512f0b53425c499c6f6ab2ac808481378300ca3047530c160896017a59fcd14af7b1ff09847010b1d3b5757159cc300ff2ac382828623d7e98946c12e307c57d79815d5349c1dae95b82f03c0620b492db52a0f363a23c973a535a6d39249404bc9872b740b", 0xf9}, {&(0x7f0000001400)="5652d9bcbffc14d9e8a90c939d0bb87cd783ddd7e5c738243a4793f0ee10c6b536b4e0ffbec68773f2a649ab58be4292e3f97c546a639715ac25a93baf0ae2a80f7d1c2c255c25a76954f588a363ef275b16e4727a3d94d370f1dfa1fcf7e452c43b6458ceef1b59cebaada525869e651d4a6be45e22b1f8fd0b1589e28e47d0fd45c6205d8d9959b8f22b3319d09623eff0a48f4eaca2fbc0e4ef27bb5283662aac71eac28f903e", 0xa8}, {&(0x7f00000014c0)="6d89c2d6d7332b7532003d83934783109072f0a514ba95ae37563d382e6e6879da7c8577984f18b90ac0fe2a6457c971c8232c5b6463babf27088488e2bfd3f4301c4cc02270eb6d2b239b3be12ff58b1eda8aa6b016fee46440821660daf2d7cf42392636d32b6e8787054b89b2782749d5acccea9d0493fe9257cd5c14fad941341b9c4afe68c22907e5adae7c4b614edefee528d0be467df64e43f27bae6d28d75f7ea158ab92ac086cdf", 0xac}, {&(0x7f0000001580)="afb8f282a80560aa9a96d9de89fd94d6c3bc8f5b5a6680ad0e56898ca8ff0001605c369635e915b97d97fbee87e966338e6554fdedb8d89fe4", 0x39}, {&(0x7f00000015c0)="8f131b5b0d8d1bd6f6ede1c4a04e47311856d07ae329b90ee2", 0x19}, {&(0x7f0000001600)="ebecd9735a09a9983ac2c9c6f5d2e4d9b90400268f7998f4d013f4ebbc7d7ecd67d5390fd46896275dc3038b63f414ecdb90f3a8a99f602d407bdd73126411b51a0a969826bb0869fd47d1c3aa6441115ae8679697f32ce34e5a60022f2250bb68109f5ffc0ae04f2b0f5611c767893a31530f83", 0x74}, {&(0x7f0000001680)="24c94b89dc3ca9cc5bcfa4d4264a552cc2d42433ac10af76d1384ae0b697c6ea69f0f6dc317570841821ae9c75f3ec508998833d4536989de2e926f8aa854e6b0481b953e2bc4b908d6082382e776dbea6c221cf1d56ad7d6c211cb762ee5548532f73f3a8a9078f54777cf9b3f9eb65521ffe135838a00308d061e71c019d3eec38c2c56182a4795adc091fb733b9ac56eba4ead4095a0bd9d4c6af28", 0x9d}], 0x8}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000017c0)="7c776b1b58833fd7", 0x8}], 0x1, &(0x7f0000001840)=ANY=[@ANYBLOB="b00000000000000017010000020000009c00000049edce1f09749e0cc69e641b003031f62f8016b62ebf7cc4ab0fca819838f84b0229005fcc9aceb7951b44b70883e94a99a700f33e4c6c3b1944865d9997d576c02af16af17420c76475fdbfd6b53a420fbe9388308d4dde228a4a0d1943c4c7882115faa55fd527c0335f934e53d9b4a593f728dc2dfc37f3a9354de2bb61254a20ec29685050fb2bc937ad80da346f67e97276151479d1c419bd52661800000000002b00170100000300000000000000000000"], 0xc8, 0x81}, {0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001940)="78fd87cb2c0ac58c02d61ca95f8ac819b71f847a8cf53af501acbe54f68706757d473a4030ef3aa8459aad80810f0082a9290c7ac809091e5771727d54044d7fbb86a3b6901143a9ebc167a66464b5715a82d405b1ca7527fac65164b2", 0x5d}, {&(0x7f00000019c0)="056e3dbd6e4a5a92d6027c7b3373066156e56683d53490434d523c0d328d25ac5e894c5e12b2b08ec9c6e652ba6daf8a42a281f5b811122c81855b70c6e9113146f41e45acec122fca47d31fbc266ff3ed2f39af0c933f4b61a0d2c11fec24a239bab37df3b7b9a4f20703fe880d09718b41cac9f7ba095c42b1ec65bbd2416f0d91dc10cce5d5e74573a480ee9772a0b693d9d70c7de414bf92f9c987dc7c020b", 0xa1}, {&(0x7f0000001a80)="cdd52cd0311e0218106e24f8edc7024c24d12058cc9ab136832d59d55c016497d61b40765e2aebdedd34c47aa0272319bd2e2d8179d22c82e0e3191ef2eaa9a1d492c9340d8ad7aa542fc9e592ae02f3b41a234fb805cbbbdfbd53e2d1d68d12e4c25bfa1da59bed6efb6c42", 0x6c}, {&(0x7f0000001b00)="8168f0b65ab0acb1d515d5b3d3760e32b7cd828473737c7c", 0x18}, {&(0x7f0000001b40)="9e90d7077f8867a80491cc5e067a6db0ba5b1579885e08", 0x17}], 0x5, &(0x7f0000001c00)=[@iv={0x50, 0x117, 0x2, 0x39, "0bf2738dd7e7320569b586cb6db0b7daae79b715f22830c57bba8c9455af3dc5357be2b689f0de68e94e498534152baf05a71c0863cb23dbc0"}, @iv={0xa0, 0x117, 0x2, 0x86, "81d17ba354f5e9b2e0a4073f7c8952173aa964ba4ca870450f7162b73a042c9098adc2b727237d2582fa15295b2496407ae719f197ba3f1812b5cdf920adfb61e07225f90d722da85e605b550c4faa99e5b8d6a29ca94ad8462e85bfa6695fd19a97629ce86245a297f55ceae20ba7fb07069f1deb9cbe092481c1c1420bab89bee024e9dcba"}, @assoc={0x18, 0x117, 0x4, 0x401}, @iv={0x28, 0x117, 0x2, 0x11, "8c71b895ef1f515941648372b7df60bba8"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x56, "c3d4f9b75bc4474b8d7c92d3ee8395f39524863a0e0b5e95a30f08f23bd4571ec0caeae3e0dc585cfdf96106b8c5f28af5d30ad8f24339b70a49b1b1f53249652f921b61200f6a893f801288b8efe916158ac7729ba7"}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0x1e8, 0x20000010}, {0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000001e00)="a825d9515a79cab5398570a797c326bb9385937b8f0136e056a56a3edb9d2cec0d18c7f63f446e1fb86316d7133331a0bde49fbe3ea01fbf3f856178c5599b7b823cbf5f936330a2ca629d2cba66ca8ebee70f4ecbc6dda02576394336de187c775b7a5c0f2a74715ff6d87774d034d7d13ceeb4ce77487aae894558d05bdf39f1838df05f16bd13a41d5f20cd2ccce717bfdbfd2e8e06df239adaf91eead5a21f6885742c66af74b5bea2592f5610809b07697d42b25fd927d2892dc22582e45b14d4ad1a92ab0092a177f5c59fb3561b9efcf327c15ecc57ec8b40e3f99468b7fb87", 0xe3}, {&(0x7f0000001f00)="e61ddc3ec5d32ea293ddfcbcfc22a05780c01d95122f1b9f396445cd34e67c48cbd84a030b25b532cfc2ccef9a99672842abd01fee0b3c14487b016a0c3ca96eb732fc5c1031fe938bdaf12289fa7e7f3022d70806ac9b0c295fe0a66400a82209c3fa7f452be8fa97d43ecf78267140376b701e53b5b56663ca85da6657545e3d2994db2aa2cadbe4a0cfa39ad99fde093f9dcd848c18f25be9256e8b7b06c78445429a5c85a6384280d84664b1364fc0711320f4c7f90585036e84c00ab3435d13c6858dfaac94b64d", 0xca}, {&(0x7f0000002000)="82ae280c22c29a56c0659d6036f62e6c37c573a2c474211c337e12eca34a6bc116f0bc1259dbc7fc1a988881365748463aef56358c44d083374d47e904a029c1a847095d21a9f1d5f6209875ee215a8e8feaa6354a15e4a4cf203a7934dc734dbf70bbd3678ca334e6ec020d8fccbc2df5535e59b3377fdaf7e14f76cc53c4b31b026ff2d3e7c518bd3040", 0x8b}, {&(0x7f00000020c0)="cb5b03aa41ea679645ac9e7aa25333f3ef1a5971f2706bf3847118e3ce", 0x1d}, {&(0x7f0000002100)="8c7b7d63a9c980ea0aeda5f58ffb4c798d1f5e0a6ee1e656951d7f3946697e6707d1aee86a9118", 0x27}, {&(0x7f0000002140)="28f800e35ca04c23fca7090e4abaa7e64385c7fcd44a00d3be031406c3449a80623c75be218260d014c155940fd57a20fe393cbfd0308aac32c4ce05debd52809422912e38da6e950dc76a5a", 0x4c}, {&(0x7f00000021c0)="ebeb3e23ab618b4e6dcbdd3cee4e074fd2cf6c80e55c3a65b54d1e6f0821381ee43b6b686b5e316b31bfa7c092471d746f0d955faf784f4fef866fbc61f80d2d5895233db72dfce360fc193887226c8b4d7f671e45acdbb1a1c1e5e75a29e97a20b77f8f6c6638c4480a340abf3ae2cd550fb0258aebebd3d4461a8758264a986a28b3dbbfce95418d9738bc4f3fed3a3b443e87", 0x94}, {&(0x7f0000002280)="980197ea586a17fd10f2c296da0c9401cb0f95f48e896b4718509e89917a906a45fd0a42f9f337e2e91048072330ffad7e68c9ac04a20b0ab66cc36be1c3", 0x3e}], 0x8}, {0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002380)=[@assoc={0x18, 0x117, 0x4, 0xd6c}, @iv={0x40, 0x117, 0x2, 0x2b, "7387e52a56ef28ade96d12a4b5d963df89ac152a7bd55fa7a5bcc6921e61a61d472a3658ba7c53e661b318"}], 0x58, 0x4000}], 0x5, 0x0) tee(r0, r0, 0x7, 0xd) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe00", 0x20) 2018/05/10 03:54:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) tee(r2, r0, 0xd5a, 0x0) 2018/05/10 03:54:20 executing program 4: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x5) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x36, 0x400000) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/115, 0x73) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0xfffc, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/10 03:54:20 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x100000000) r1 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0xe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000008000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x160) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000180), 0x2) 2018/05/10 03:54:20 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x40) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/28) rt_sigreturn() setrlimit(0x0, &(0x7f0000000000)) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x18c, 0x48081) [ 257.546829] kernel msg: ebtables bug: please report to author: No valid hooks specified 2018/05/10 03:54:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x6a}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) [ 257.610745] kernel msg: ebtables bug: please report to author: No valid hooks specified 2018/05/10 03:54:20 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040)="0cb07cef4c3a82145eed50b9cb85", 0xe, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/10 03:54:20 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0xb7, 0x0) write$fuse(r0, &(0x7f0000000680)={0x981, 0x0, 0x1, @random="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"}, 0x981) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x100000001, 0x81}, &(0x7f0000000040)=0x10) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000540)=0x7}) open_by_handle_at(r0, &(0x7f0000000140)={0xeb, 0x800000000000, "b9f03db110e5368eb809515535ac7f71021ef6a4bcf78b5289b76a84b2327cfc30451ed74358f8d79a9f22cc6c8209214e6fb855feb11a24706fd43181062418fb674ba4d61242cc820d56897a796d821159caccc5e3c4af361eb46061237d393ad2600a5f7f31fed895cd3064f062a493f366e31a44ee63b2dabf9e78a9865b49968e47d4e7dd8cc9db416861da3806fdddf890a02ccedc79a4b60315bf3bcfb09a8aa59c5cbf03c403332411dc9b0b63c7c425b9a496cd8288f074d6a66751ae03716d6daeffcb0fdccf4f8d439ab5136f6283a8f5bd1a7005cf0b6eaef572dc0261"}, 0x40000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000000c0)=0xb) sendmsg$nl_crypto(r0, &(0x7f0000000500)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=@upd={0x128, 0x12, 0x0, 0x0, 0x25dfdbff, {{'drbg_pr_sha256\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x8}, {0x8, 0x1}, {0x8, 0x1, 0x8cc1}, {0x8, 0x1, 0xfffffffffffffc88}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x3c}, {0x8, 0x1, 0xe22}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1}]}, 0x128}, 0x1, 0x0, 0x0, 0x20040000}, 0x4040000) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000001040)) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x3, 0x112) fstat(r2, &(0x7f00000005c0)) 2018/05/10 03:54:20 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x70a06) r0 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="1b", 0x1, 0xfffffffffffffff8) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="2d05910af54ede6a0192ea35794bd2b56e5b32645f295f724f6f5ec814d3150e56ce", 0x22, r0) 2018/05/10 03:54:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a95000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235002000000f302e36f6d6c4c3b9495d03000f22846466f20f7024e700b805000000b90d0000000f01d966baf80cb8f4236682ef66bafc0cb00deeb9800000c00f3235008000000f30c744240088000000c744240230160000c7442406000000000f01142426f3e000", 0x70}], 0x1, 0x2, &(0x7f0000000140), 0x100000000000031b) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x0) fchmodat(r3, &(0x7f0000000080)='./file0\x00', 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 03:54:20 executing program 7: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x1, &(0x7f00000001c0)) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x19) socket$can_raw(0x1d, 0x3, 0x1) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) 2018/05/10 03:54:20 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x80000}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3ff) openat$cgroup_procs(r2, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x73, "6d6940a69064a686606b5b69a5fa15b504755041dce8b842a46eb60a24854eaa37c0abae1ad59efc9e78cd50a68eb4c2aba101b25bb8c65e14fd7a226048dcfaa699bc0c5b5c52763744bb610e69abe6108b78ec150488615e0a933f033024ef20cc5ef1b4e6d86340f0c08909ee8b1f4502bd"}, &(0x7f00000001c0)=0x7b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x3f, 0xb6, 0x9, 0x3, 0xf34, 0x1f, 0x7, 0x7, 0x60, 0x1ff, 0xdbcb, 0x9, 0x5, 0xc5, 0x10001]}, &(0x7f0000000300)=0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) setfsuid(r5) r6 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00000004c0)=""/188) getsockopt$IPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x43, &(0x7f0000000580)={'icmp\x00'}, &(0x7f00000005c0)=0x1e) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r6, 0xc0045516, &(0x7f0000000600)=0x6) r7 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) ioctl$TIOCMSET(r7, 0x5418, &(0x7f0000000680)=0x81) close(r2) accept4$inet(r2, &(0x7f00000006c0)={0x0, 0x0, @dev}, &(0x7f0000000700)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000740)={r4, 0x1}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0xcd, &(0x7f0000000780)={{0xa, 0x4e20, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0x7f, [0x80000000, 0x48f3670b, 0x4, 0x2, 0x100000001, 0x2, 0x2]}, 0x5c) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000800)={0x81, 0x7f}, 0x2) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000840), &(0x7f0000000880)=0x4) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000008c0)=""/37) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000900)=@req={0x6, 0x56, 0x200, 0x6}, 0x10) r8 = fcntl$getown(r2, 0x9) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000000940)={0x6, 0x1, r8, 0xfff, r5, 0xfffffffffffffffb, 0x0, 0xfffffffffffffc01}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000980)={'ipddp0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000009c0)=0x101, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000a00)={r4, 0x1}, &(0x7f0000000a40)=0x8) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000b40)=[r9]) 2018/05/10 03:54:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x192}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x4400) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x10, 0x4) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x5, 0x2, 0x68, 0x401, 0x0, 0x0, 0x80, 0x8, 0xffff, 0x0, 0x7, 0x3, 0x9, 0x7, 0xba, 0x200, 0xd04, 0x6, 0x7, 0x1, 0xff, 0x8001, 0x73, 0xffffffff, 0x7f, 0x4, 0x7ff, 0x8, 0x1, 0x6, 0x1, 0x5, 0xf71b, 0x2, 0x100, 0x400, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000080)}, 0x4010, 0x10001, 0x8, 0x6, 0x0, 0xffff, 0x3}, r3, 0x8, r2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d3ab27191a01002356ba602dff05000b", 0x10) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0x3}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}], 0x4c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x100, 0x0, 0x2, 0x1, 0x100, 0x7f, 0x100000000}, 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1004}], 0x1, &(0x7f0000000000)}, 0x0) 2018/05/10 03:54:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='ns\x00') getdents64(r0, &(0x7f00000002c0)=""/76, 0x4c) getdents64(r0, &(0x7f00000007c0)=""/120, 0x78) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0xfffffffffffffff9, 0x8) socket$inet(0x2, 0x801, 0x7) mq_getsetattr(r0, &(0x7f0000000000)={0x5, 0x8, 0x2, 0x7, 0x2, 0x2, 0xb9100000000000}, &(0x7f0000000040)) 2018/05/10 03:54:20 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10000}) r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) sendmmsg(r0, &(0x7f0000008340)=[{{&(0x7f00000000c0)=@generic={0x10, "f1294c255329e9be50e9e78170f350760f7ff1c95e332a5f321eaa3876279df319f745feaf6e6cd1c917e60f4c6f0012aefe7f0249fd28c90cdd36ddf14f15241ebe0e6fa7b28ce1c22ba55285097049bda483421b5e232122e739350cd5b321b84d5aaae252413c0919291353577a1a721b24a90b134f27b3fad526e95f"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="f80d2756d0a62311947f31ef85c5bd90643c6bb5971f59acf7fd2c5fc061f4645740d5227b1c62aa8b9d1aba6434dc266024bed301b909caca8bf41845e6e15bab40a394f12b63d6caa4d323a0361bd4b7aefccc786d6e48b0a0ef920f1ac57414d3a08bdfb30b97cf0c01ae9d6f02d1e1489f6a9dfb10072f17acc8baac9bdd1ecd4fbc75ac324a411f0cd07b8bc0f533e12af648ba5c272e6f9db49582b2df", 0xa0}, {&(0x7f0000000200)="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", 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"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"}, {0x60, 0x3a, 0x3, "88c408c6943882037a2adbadd814faac0c42d8ccde8b83872b39cf9a3534e4071320d6c5c498ff51b8a80307e64a04442c32f8ea190f8bdaac76425f0f96138e6a0c09644e07b49e3beb89"}], 0x1290, 0x20000000}, 0x2}], 0x4, 0x40) writev(r0, &(0x7f0000000040)=[{&(0x7f0000001140), 0x46}], 0x2af) 2018/05/10 03:54:20 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000180)=""/188) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r2 = inotify_init1(0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00000000c0)={0x7, 0x0, 0x0, {}, 0x8, 0xb23f}) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000240)="21f1c6fbe496ca9dec610def5e50e30c6139dd6a0647ca175bf32daa1659530f2157fa4e5da34673f281fddc1c23d399530c171c88385207082f70ffdaf14441a68c99c6342fe98063d9b7ea56eddff1") fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp(r4, r4, 0x0, r1, r1) 2018/05/10 03:54:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2d4}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:20 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001400)=0x4, 0x4) [ 257.946094] Unknown ioctl 1076646722 [ 257.977674] Unknown ioctl 19273 [ 257.990632] *** Guest State *** [ 257.994074] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 258.003085] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 258.012000] CR3 = 0x0000000000000000 [ 258.015840] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 258.021888] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 258.027920] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 258.034660] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.042700] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.050759] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.058816] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.066893] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/05/10 03:54:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="00000000000080006fddc30027386fbdcbaf08ebce336d32fa5ebba3b8daad0fd92bec4919f1bce82eede745ed8b5d9808807f92b16a5c4c22ddc457b8e4e499056da820db214bd763bae673314b9f2f677f4f56dc1578bfa8f740959f6073c88d78e03018e74ff12b2f1d29b0349555b06d9f") fchdir(r0) r1 = getegid() r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x0, r1, 0x0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) [ 258.074949] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.083055] GDTR: limit=0x00000000, base=0x0000000000000000 [ 258.091097] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.099152] IDTR: limit=0x00000000, base=0x0000000000000000 [ 258.107200] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.115265] EFER = 0x0000000000000000 PAT = 0x0007040600070406 2018/05/10 03:54:21 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) syz_open_dev$sndpcmc(&(0x7f0000000780)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = accept$alg(r1, 0x0, 0x0) write$vnet(r2, &(0x7f0000000100)={0x1, {&(0x7f0000000180)=""/231, 0xb7, &(0x7f0000000280)=""/195}}, 0x2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000003c0)={0x2, 0x9, 0x101, 0x1, 0x3f}) [ 258.121735] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 258.129275] Interruptibility = 00000000 ActivityState = 00000000 [ 258.135558] *** Host State *** [ 258.138823] RIP = 0xffffffff811f7479 RSP = 0xffff88018e277390 [ 258.144879] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 258.151366] FSBase=00007f168c445700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 258.159212] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 258.165182] CR0=0000000080050033 CR3=00000001b3b7f000 CR4=00000000001426f0 [ 258.172247] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 2018/05/10 03:54:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x40) ioctl$VT_RELDISP(r2, 0x5605) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) [ 258.178988] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 258.185097] *** Control State *** [ 258.188610] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 258.195311] EntryControls=0000d1ff ExitControls=0023efff [ 258.200834] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 258.207521] Unknown ioctl 1076646722 [ 258.207795] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 258.218224] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 2018/05/10 03:54:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x600080) ioctl$int_in(r0, 0x800000c0045009, &(0x7f000000bff8)=0x2) r1 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffff9c, 0x4008af22, &(0x7f0000000080)={0x0, r0}) 2018/05/10 03:54:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x26c}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) [ 258.224861] reason=80000021 qualification=0000000000000000 [ 258.225563] Unknown ioctl 19273 [ 258.231217] IDTVectoring: info=00000000 errcode=00000000 [ 258.231225] TSC Offset = 0xffffff731f4ef57c [ 258.231234] EPT pointer = 0x00000001b6e5f01e 2018/05/10 03:54:21 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ip6gre0\x00', 0x926}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000002cc0)="806655a6742979ff0768d763186cb1fb82af052778d7a69df98109b8ab275a75a6eea9bf46dc54e9b67ef55d7ab9cb78", 0x30}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/10 03:54:21 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xd88) read(r0, &(0x7f00000000c0)=""/4096, 0x1000) write$evdev(0xffffffffffffffff, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/05/10 03:54:21 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = getpgrp(r0) r2 = gettid() mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5c58}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x7fffffff}, &(0x7f0000000100)=0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/10 03:54:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x1d9}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:21 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/05/10 03:54:21 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x12, &(0x7f0000000140)=""/18, 0x0, 0x0, [0x2]}, 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000000)) 2018/05/10 03:54:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) 2018/05/10 03:54:21 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xff09) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffe00, 0x401) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x3ff, 0x7, 0xffffffff, 0x2}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x190) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000180)=0x4) times(&(0x7f0000000000)) 2018/05/10 03:54:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8c861b"], 0x5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 03:54:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x196}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x42000, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000040)=""/4096) bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0xd, 0x0, &(0x7f0000001040)=@raw, &(0x7f0000001080)='syzkaller\x00', 0x6, 0x71, &(0x7f00000010c0)=""/113, 0x41000, 0x1}, 0x48) dup3(r2, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/05/10 03:54:22 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)="6370757365742e6370755f6578636c7573697665008dfdffb5722a09f032cb8ac1dc53d058315dba588012a73558752304fc64345d239efe50f837900c27ba393e0c16845622db7dfc16bda239c4fe1555297ca3a6c22d03e0517e29dd9ab701bac7f61b0b77ac1baa443b9b5b1689f39641a3e5cc0c90fd064a645c4c464309f9ea4819c73820d80dbe41a1bcdb63562c6819f41e5498f312f4b9d01bc84f000000000000000000000000000000000000", 0x2, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x58002) write(r1, &(0x7f0000000100)='5', 0x1) 2018/05/10 03:54:22 executing program 1: r0 = getpid() prlimit64(r0, 0x0, &(0x7f0000000000), 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x20001) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) 2018/05/10 03:54:22 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/124, 0x7c) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x2000) ioctl(r0, 0x80184132, &(0x7f000000dff3)) 2018/05/10 03:54:22 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x40) recvfrom$ipx(r0, &(0x7f0000000200)=""/214, 0xd6, 0x12122, 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) waitid(0x7, r2, 0x0, 0x2, &(0x7f0000000140)) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000000)) 2018/05/10 03:54:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x27}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:22 executing program 3: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f7461626c65735f6e616d65730017") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, r1, 0x0) sendfile(r0, r1, &(0x7f00008d1000), 0x401) read(r0, &(0x7f0000000040)=""/182, 0xb6) 2018/05/10 03:54:22 executing program 1: r0 = userfaultfd(0x800) r1 = epoll_create(0x6) r2 = epoll_create(0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) socket$rds(0x15, 0x5, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)={0x10}) r5 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f000000e000)) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x5, 0x8, 0x3, "4a604e5295e49b12430e624964b27d2c9976a5a112995b9f40b6a47e5e2f82670a8b99830eac36a432edf5e45463e58777b747f5c819013ab52cdccd64501c1a886895d60a31d33704d6528e877561e6"}, 0xd8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f000000d000)={0x2000}) r6 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="59c9be70e69f612ba086734f1790ae1919cb5fdd801dc0264934f1e8e55fe761799daccea8ff0d28294882cc029593f0c4cf1362357c78002d2123b6daab409f4c8be82d2256bf6bcc6b430f678b3aaa76dad5f057b8e8326f7b890c40e0fa9e03457031a22bd6e482f335d5bf88caeaa15ee7251d24804656b7f8cb8c6416cc930cc1fe0a69151994c16fe5253767ebe990e1dc09a595eebad8ef70e760676bc94b62a8f9a1d7a060defa57212d0cf5610e0e163b5b9b64b6f3130c882d8febf0316d35c92d7675a751b085f35afb33d026946507e9861ffe6a24d356ce3d50be", 0xe1, 0xfffffffffffffff9) keyctl$update(0x2, r6, &(0x7f0000000240)="6d2cf27725033ba97dd89538754e6a7bd3f8827ca4b2f4544f0665877961e15783679cecd8685694e95aaff9a711e68b7fd2834ed6e29ab8beffa5915aa58b95a869253ae5f5dffa85cb19b006634997bdf8df24ae12db4f879e59a2a3cdcfece71d321dd43981ce18b537b390", 0x6d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000dff4)) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = epoll_create(0x46c) r9 = epoll_create(0x400008000000806) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r7) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000580)=0x7, 0x4) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r1, &(0x7f0000c7f000)) r10 = epoll_create(0x100) readlinkat(r3, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/82, 0x52) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r8, &(0x7f000050aff4)) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000005c0)=@generic={0x8ed, 0xc706, 0xc000000000}) getsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000000480)=""/159, &(0x7f0000000540)=0x9f) 2018/05/10 03:54:22 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@empty, @multicast2}, &(0x7f00000000c0)=0x8) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x7f00, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/10 03:54:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x47}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000140), 0x10) syz_emit_ethernet(0x180, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0xffffff80, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000040)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)) r0 = getpid() wait4(r0, &(0x7f0000000080), 0x80000005, &(0x7f0000000180)) 2018/05/10 03:54:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') accept$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000500)="0401000000c000ddb846090700b25b420293c11c3883c041f7aa2ee861398d46487ae4c843b9bbebc7c46bca378207155a3780398d5375c5003f939029ef0712f295136fcff5759033ff7f000007c57a033b978920a4000000f55d4626a880be8bc3cfae08521a184df2705a0b20e9906e4dffe60a95d1c28e6b0f074c42a144ff4c6217d151ccf44a4153538b5085872016da505d6625872be236c04273e719d9a82b7d2953cc8516f455eb918e932281c877b6ae2974ef8b60fc9ef60d03bdcd8e0479b5160b185e66541675a5f4e7ae1a7f191db86d26ece0b1586eaa6e620dc4a608fdbac5cefeafff26bddac0cf03863c00", 0xfffffffffffffd44, 0x1fffffff, &(0x7f0000000600)={0xa, 0x82800007fe, 0x10000000001, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffffef) 2018/05/10 03:54:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/05/10 03:54:22 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000000), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x10000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x4, 0x3, 0x100000000, 0x5, 0x2800000000000000, 0x3, 0x100, 0x5bf7, 0x5, 0x3, 0x7, 0xfffffffffffffe5a}) 2018/05/10 03:54:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) sendto(0xffffffffffffffff, &(0x7f0000000300)="ea155f8f6d521120", 0x8, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x0, 0x0, "3c8ebed02b29"}, 0x80) recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x4, 0x4) 2018/05/10 03:54:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xb}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x20, 0x2d, 0x80010b, 0x70bd2a, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x4001, @uid}]}]}, 0x20}, 0x1}, 0x3) chdir(&(0x7f00000000c0)='./file0\x00') 2018/05/10 03:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="d452041bbeb8", 'ip6_vti0\x00'}}, 0x1e) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xfffffffffffffff0) 2018/05/10 03:54:23 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/rfkill\x00', 0x80080, 0x0) r2 = fcntl$getown(r0, 0x9) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000034c0)=0x20, 0x2) r5 = geteuid() setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000002a00)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r6 = shmget(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002880)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000002980)=0xe8) r8 = gettid() setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000003500)={0x84, @multicast1=0xe0000001, 0x4e23, 0x2, 'none\x00', 0x1, 0x4, 0x28}, 0x2c) r9 = getuid() r10 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002fc0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000030c0)=0xe8) lstat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000031c0)={0x0}, &(0x7f0000003200)=0xc) stat(&(0x7f0000003240)='./file0\x00', &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003480)={&(0x7f0000000140)=@kern={0x10}, 0xc, &(0x7f0000002f40)=[{&(0x7f0000000180)={0x140, 0x16, 0x0, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x34, @fd=r1}, @typed={0x4, 0x6f}, @nested={0x124, 0x10c2, [@generic="0bf682aaa4decd8b905c230630de0a1f320cce1c8f49199aa756b4b394e2512643d2912159151fdbdf76642b7812877a0d4ba1fcaf19daf9970206c8", @generic="e64d0f0632a0351b4e6737bb9c4d738df739eca213fe3acf3f3b95b2", @typed={0x8, 0x81, @pid=r2}, @typed={0xc0, 0x8e, @binary="5210ed1eb21119257f18cebf9a19237c113af289b37960e213403d3cbab156812c4a965c26cc72b3df37a7ccc6624fac359e56f042dc2f9ebacc4713aaa2da37a984997fc9759ff0a198cb1276a9f363037df7f80510beda9acb1a07ee1e86328ea07cf483c06b1c3d4d6b1cd76a2fb8fcc329dc73f5d1d95eeffd663d88a9f554ca77cb421527b29587c8a5484bab23921ecaff0a1559fc7bf121019b090b32e30036500bb44b5e233ceb79f4086ffb720951c517c159885a23"}]}]}, 0x140}, {&(0x7f0000000340)={0x18, 0x3d, 0x8, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x8, 0x31, @uid=r3}]}, 0x18}, {&(0x7f0000000400)={0x2408, 0x42, 0x7, 0x70bd29, 0x25dfdbfc, "", [@generic="6dfa68dec627a6a517ad14c044c340d5e494cad1b504597e435acd38fa97f22ec64a0f0cbb540bfcf04f1dda3506f73449675852c19463da6ff7b167300aa9c5ee221d73a63efaa3d823e10e7bbfd02a89ed86db448b597e58084fca56529ff9eb62c516f5e4c961ae98452a8551bb07b8418a7ccd84f19fe71c3341f465752191d9b279a399956cdf137686a27c5bd8ab9f94178f2498c4449449c8956fafdd63e2753ee0f425b6c55922e339b568d3674843b98c29c77643f0b167626deec5a21e32f3db704d008942fd7eb94e956d4fd8eef75787d969dce6f809c6c3feaad8dfa7506b964a660b5ca2b5478757", @typed={0x14, 0x79, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="d648e5b21d945694a7a2259fcd529058b10b76e807b480c2d7bf80104416c60c2cd3f1cbe1dad8e7a58e9992c104f497e565bbbd84fcaece5245cc308ab38c72c8cc34139883", @generic="179da8bb79d4c1436dafc6c5c0e5d0327b5d2a33cf2d2dd1ea500806549adea57cfa6a4242530acc00dcfea20252af961fe2dbe3dc87ab1e2eba9778314893e6404c1cbb89323741a5bf4ca6f98d4d3c70a388", @typed={0x8, 0xf, @uid=r4}, @nested={0x1ac, 0x68, [@generic="ce12abe954fa9ed7bc76d3f0a596aed56493f62f3fb3db43d662c09e000e2f5919f9f7f5dd0d744afb63bd1fe45fb69da0d3858d6f05c209d1d957a653d1c952079f5699ef", @typed={0xe0, 0x1b, @binary="74c538fc085aa82d082fd13fd51b2cb6b4b0b76a388789c4c8b05a3de7ce41c3ab96fa8d8ac04a79e3cf6f4bb4cc80602677a0f3b6422a8e74478eaad5d4c3a13fb7a659911df5f20653a5f7d90bd2613a160579d5e7b2cdb1b16718a48ce78b75492872eb78926d02b57e1bdabc59f35de9d7c8a23cda4538924beb0b5e565dac876fffb618e27fdf679512ea3ac6ab6d5638fe84eb94dbfd30c7ddbf4c3887f11493859613d0d6957ae94f297cec838426947711689461946bd07d14a4740f2fc1432f7e7fef93c32e147a216333c7037b136281a841b9f7f4"}, @generic="b1c9ef85d80b6c63aff0a5d30f5cb4fcefda35651719d6389b32b8af3c3a1c92b1bd77bd65afbbd2968e6e26a3eb1ac44a713c51b8b5ea636bc797f2aa4e0332b18c7ab63df2b5e8f1d51f31178948353e561b2d887df39651844824bbaf169b2062cac732d342a8fdca82065cc8eba6ba4019ddcab7ae3ca763", @typed={0x8, 0x4, @fd=r1}]}, @nested={0x20a8, 0x2d, [@typed={0x14, 0x5c, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, @typed={0x8, 0x1f, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x11, @uid=r5}, 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@ANYBLOB="0c00900008003300", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="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"], 0x4d4}, {&(0x7f0000002ec0)={0x48, 0x26, 0x400, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x14, 0x70, [@typed={0x10, 0x54, @str='/dev/rfkill\x00'}]}, @nested={0x18, 0x53, [@typed={0xc, 0x49, @u64}, @typed={0x8, 0x3, @uid=r9}]}, @nested={0x4, 0x1a}, @typed={0x8, 0x6b, @u32=0x1}]}, 0x48}], 0x6, &(0x7f00000033c0)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa8, 0x4000000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000003540)={0x5, 0x6, 0x1f, 'queue0\x00', 0x3}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x17, 0x1, "2df87b16cf413ef89badea6f9a0e7cf4a5728aec96140da7043291b3b98312f27fb9daf7e6f83548a965f6255161134e9639acc04607af14ecc7d85ba7f4daa3", "cac2729012129ce4d5c784f7d66e3e7f19d4c87cec7a45313c99ad9c07d81bb3", [0x7, 0x5]}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000076dff0), 0x172}, 0x0) 2018/05/10 03:54:23 executing program 7: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/05/10 03:54:23 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92f43e9ece26b38cd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b40000000000000025000000000000000700000000000000000000000000000095fd000000000000140f7976189a45a5a75bdd511321a847d08ebb0e8f6b876857d7d916f22cfac67ef6002171e9a13feaf244350f5de39d8d5d"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) write(r1, &(0x7f0000000000)="260000005e0009000000eaf83a0000000001000000ffffff000008db1ee9ff4435eade000000", 0x26) 2018/05/10 03:54:23 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) 2018/05/10 03:54:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="ab000000f1e3257a746f4316244c7263636a29feac082ab1723a57304420ea431a4b84adf3d3b1ab8999732371274ff992b2db182d540959590d4ef9c6822d1997a5e748f5ab8a1e806f32aa8ccc3c91c5875663c132aa410f6a7853285c85d62a36099f77d5c45c483f20df826f14691111adbf8ac18e03d729890bb77d820b242ac4d9e57c3d9ecebdef10f25dc586a135b01ed7ad043f68b5ef78373b39928a73d990ff76d51649c6"], &(0x7f0000000140)=0xb3) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0xcfc, 0xfffffffffffff0c9, 0x6}, 0x10) bind$alg(r0, &(0x7f0000f61000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000380)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) 2018/05/10 03:54:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="00000000100009080000003e566236b800000000", @ANYRES32=0x0, @ANYBLOB="000000000000f0ff07001b0002000000"], 0x28}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_tables_names\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x2, 0x1, 0x0, 0xfffffffffffffffc}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x288002, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) 2018/05/10 03:54:23 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) ioprio_set$pid(0x0, r0, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r1 = socket$key(0xf, 0x3, 0x2) socket$unix(0x1, 0x6, 0x0) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYRES16=r1], 0x2}, 0x1}, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x204001, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000180)={0x8, 0x2, 0x0, 0x4, 0x2, 0x5}) ptrace(0x4207, r2) truncate(&(0x7f0000000000)='./file0\x00', 0x3) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x6, 0x1, @tid=r2}, &(0x7f0000000200)=0x0) timer_getoverrun(r4) 2018/05/10 03:54:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x1f4}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x100, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000001c0)={0x3, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB='\t']) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r2, &(0x7f0000000200)="ec49a4aa39e3f5fe3ed7dbf11b51d7ada544bc98b7f7be98f8293a86e17856c6a2d180b08f6bc98103b23fe7d054761223a24fa9ff37da9343a2184c2b24343f89d1038b4a5a3e39b75162f6d84042a17ec005f69593dc1449791f812dfb671bd05a19a2cd8cbd8a521d0642d0261d16e1299dc1fa6f873eacf59f6a9a92444738d043f6e3b60cb81dce1c68ac790e0b99bb76775c1e73c97ab6299e5d62c620d89276e059722e72675436336b6455bdb38d96755bddf1768d4bc12d0039f3e18e2ba2b0b6e3abddf1b9a5234e5e4183f280", &(0x7f0000000300)=""/80}, 0x18) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000000)=@ioapic) 2018/05/10 03:54:23 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'bridge_slave_1\x00'}) 2018/05/10 03:54:23 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) pwrite64(r0, &(0x7f0000001180)="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", 0x1000, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'yam0\x00', r2}) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x184) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040)=0x3, 0x4) accept$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xd, 0x6, &(0x7f0000000080)=@raw=[@alu={0x7, 0x6e27, 0x6, 0x1, 0xc, 0x0, 0x11}, @jmp={0x5, 0xf3, 0xd, 0xf, 0x1, 0xfffffff4, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f00000000c0)='syzkaller\x00', 0xff, 0x2e, &(0x7f0000000100)=""/46, 0x41f00, 0x1, [], r4}, 0x48) sendto$inet(r1, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000ffb000/0x2000)=nil, 0x1, 0x7, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x80000000}) sendto$inet(r1, &(0x7f0000000980)="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", 0x7f9, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x40000100) 2018/05/10 03:54:23 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) fremovexattr(r1, &(0x7f0000000040)=@random={'system.', 'vmnet1bdev\x00'}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/05/10 03:54:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x30e}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:23 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=ANY=[@ANYBLOB="3c0100001000030200000000000020000000000000000000000000000000ac910c61000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0a00000000000000000000004c0014006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000063ffffff00000000"], 0x13c}, 0x1}, 0x0) 2018/05/10 03:54:23 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x200, 0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffb, 0x9, 0x36, 0x9, 0x6, 0xffffffffffffff8d, 0x20, 0x8, 0xff, 0x3, 0x6, 0x7, 0x4, 0x9, 0xe2, 0xff, 0x400, 0x0, 0x8eca000000000, 0x9, 0x8001, 0x6, 0x6, 0x9, 0x1c000000000, 0x9, 0x5, 0xa5d, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x7, 0x9, 0x1, 0x1ff, 0x100, 0x1}, r1, 0x2, r0, 0x8) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x1, 0xfa0}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e6234d243eb9576f4ddb90797d34c3946570ccf83c46", 0x42, 0x2, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0xc3f, 0x2, [0xfff, 0x0]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x0, 0x7}, 0x8) 2018/05/10 03:54:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x1, 0x52d) r1 = syz_open_dev$audion(&(0x7f00000007c0)='/dev/audio#\x00', 0x3f, 0x105080) symlinkat(&(0x7f0000000780)='./file0\x00', r1, &(0x7f0000000800)='./file0\x00') connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000009c0)={0xffffffffffff95e4, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23}, 0x8, 0xffffffff, 0xffff, 0x20, 0x0, &(0x7f0000000340)='veth1\x00', 0x5, 0xbaae, 0x5}) r2 = syz_open_dev$audion(&(0x7f00000006c0)='/dev/audio#\x00', 0x8000, 0x20402) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000700), &(0x7f0000000740)=0x4) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000580)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x400, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000880)={0x3, {{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e22, 0x3, @empty, 0x6}}}, 0x108) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x10001, 0x181000) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000a40)={0x0, 0xd4a, 0x9, 0x80000000, 0x16c, 0x80000000, 0x100000001, 0x8000, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0xc40, 0xbe1, 0x401, 0x2}}, &(0x7f0000000b00)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000b40)=@sack_info={r5, 0x3, 0x3}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x100}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000480)=[@in6={0xa, 0x4e20, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21}], 0x5c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000240)={r6, 0x4, 0x20, 0x1, 0x5, 0x10001, 0xacb, 0x1, {r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x8001, 0x101, 0x400, 0x4, 0x22}}, &(0x7f0000000300)=0xb0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000005c0)={{0x1b973cd1c530dc10, 0x3, 0x200, 0x3, 0x747}, 0x3f, 0x661c51b2, 'id1\x00', 'timer0\x00', 0x0, 0x7, 0xa93, 0x7, 0x6}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000840)) socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0x20000432}], 0x1, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/05/10 03:54:23 executing program 1: clone(0x0, &(0x7f0000000340), &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000180)) r0 = getpid() waitid(0x0, 0x0, &(0x7f0000002ff0), 0x41000008, &(0x7f0000000000)) sched_getattr(r0, &(0x7f0000000100), 0x30, 0x0) 2018/05/10 03:54:24 executing program 0: unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000000000), 0x84000) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000", 0x5d}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/05/10 03:54:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x341}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:24 executing program 3: r0 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb512) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x4, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) madvise(&(0x7f000012b000/0x4000)=nil, 0x4000, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f00000b0000/0x2000)=nil) 2018/05/10 03:54:24 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xbf}) signalfd(r0, &(0x7f00000001c0)={0xc67}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0xfffffffffffffff8, 0x9, 0xe7b4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5310, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000540)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000200)={0x1ff, 0x10, 0x1, r1}) 2018/05/10 03:54:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x69) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7ff, @empty, 0x1}, @in6={0xa, 0x4e23, 0x2, @empty, 0x3ff}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e24, @rand_addr=0x1000}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/10 03:54:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x8) 2018/05/10 03:54:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x60}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:25 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1a00000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c0000002600000828bd7000ffdbdf2500000000", @ANYRES32=r1, @ANYBLOB="00000900ffff0f00edffe0ff04000a0004000a0055772dc080d96132029e877f8c64ee7130e529305fdc5f586f8689f5ad5073fa127cb5a990273f24cb7f6606358ea71f3b7b34d514205503026da013007a28a748b8f054ded338655f703df1a4e81bcf049affbdcf805bc3acda64f0b82bf27f3ba86d200bd245958bb1454b433bc469ad3a53d2dfc0c599c569e13225a4624bfa9546ebe31635ab0f07750012453423b4502d9f625cef"], 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2004080}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00002bbd70007edbdf25020000000800030000000000080003003b0000000400010000000000000000000800030029000000"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket(0x19, 0x8000a, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000000)=0x3ff, 0x4) 2018/05/10 03:54:25 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x100000001, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0x5, 0x4}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x7fff, 0x1, [0x3ff]}, 0xa) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r4, 0x100, 0x70bd2a, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000040}, 0x40) sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800001100008d00eb00", @ANYRES32=0x0, @ANYBLOB="000000000000000008000e0000000000"], 0x28}, 0x1}, 0x4040) 2018/05/10 03:54:25 executing program 3: r0 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb512) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x4, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) madvise(&(0x7f000012b000/0x4000)=nil, 0x4000, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f00000b0000/0x2000)=nil) 2018/05/10 03:54:25 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)="c4081357b776450d0875a78fdb57299422c33bbdce452c6067301d546df5c25183da2a455728464df6620ac5aecfdda1d24fb12466567708ba9f", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x600) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000000440)={0x0, 0x0}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x100000000000000) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000000)=""/93) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000140)=0x54) r7 = dup3(r6, r5, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000240)="3e0f302e0fc75983640ffdb90500f0822c000f20d86635200000000f22d8baf80c66b884c8278766efbafc0c66b8e053aabc66ef0fc799f0c40f07ba4000b06eee66b8fd0000000f23c80f21f866350c0020000f23f8", 0x56}], 0x1, 0xfffffffffffffffc, &(0x7f0000000200), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001680)='/dev/rtc\x00', 0x100, 0x0) dup2(r1, r6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000016c0)={0x0, 0xdd, "ce942d905bd2a13fada746505d9fb1567b495a5a1c41a82eb3bffb02fa5fa7a555fa93250ea92af9d082167e33245b7ed30708ae30186dee8fda71afa6c283bbbb8c231b10ac194e2016a0488dff9c00d2a5e6cfe3327e682426bcb115c74e9267c06621061fcdf2d5a0dd4eaee251281615f2483540ab787c08fe19645f4e0fd7588abd1b6bd8b61b3848f62cbe8974cf39e01c5bbc31909647482ea8b4ad743fb2f38c5767159dd4c8bc66174817c17b9cb0c672846e2f10349cddd372b75bdf764d23347dd369e339e63b9d5062ac09f828fe8b986b2a4e6adf1b5d"}, &(0x7f00000017c0)=0xe5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001800)={r8, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x100, 0x7fff, 0xfffffffffffff856, 0x4}, 0x98) r9 = getpgid(0x0) perf_event_open(&(0x7f0000001600)={0x0, 0x70, 0x1, 0x200000, 0x9, 0xf475, 0x0, 0x6, 0xc881, 0x4, 0x8, 0x9, 0x5, 0x6, 0x7fff, 0x3, 0x8, 0xbe, 0x6, 0x40, 0x4b6, 0x0, 0x81, 0x925, 0x47, 0xf9c, 0x65, 0x200, 0x9, 0x1, 0x6, 0x7, 0x3, 0x0, 0x5b, 0x5, 0x1, 0x1000, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000200), 0x2}, 0x8000, 0xd6a, 0x66, 0x0, 0x0, 0x3bb, 0x3229}, r9, 0xf, r1, 0x1) ioctl$VT_GETSTATE(r7, 0x5603, &(0x7f00000000c0)) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000540)=""/4096) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[{0x5e6, 0x1000, 0x97, 0x8}, {0x70, 0x5, 0x3, 0x40}, {0x40, 0xffffffff, 0xfffffffffffffffb, 0x7ff}, {0x8, 0x1ff, 0xfffffffffffffffa, 0x200}, {0x9, 0x3, 0x10000, 0x3ff}, {0x1, 0x401, 0x8}]}, 0x10) openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.stat\x00', 0x2761, 0x0) execve(&(0x7f0000001540)='./file0\x00', &(0x7f0000000240), &(0x7f0000000400)=[&(0x7f0000000280)='cgroup.stat\x00', &(0x7f00000002c0)='proc-loposix_acl_accesslomime_type\x00', &(0x7f0000000300)='proc\x00', &(0x7f0000000340)='./cgroup\x00', &(0x7f0000000380)='\x00\x00', &(0x7f00000003c0)='cgroup.stat\x00']) open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x83) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"]) r10 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4e54, 0x40) ioctl$DRM_IOCTL_RM_MAP(r10, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffc000/0x3000)=nil, 0x5, 0x0, 0x1, &(0x7f0000ffd000/0x2000)=nil, 0x2}) socket(0x5, 0x100000802, 0x0) 2018/05/10 03:54:25 executing program 2: r0 = creat(&(0x7f00006cfff8)='./file0\x00', 0x0) write$binfmt_aout(r0, &(0x7f0000002040)={{0x107, 0xfffffffffffffff9, 0xc1, 0xf6, 0x3e3, 0x100, 0x254, 0x8}, "b9047b5d77286daa2e1446de70856c5c38fc2b62ee34b2f5a88b0fa5441ab30bc135fe5c36973f482ab3168fd83ce50740b86da1444dbedbc7588b06a9e61a59fc0e174142c332a9670230d18b9c539caf994291ca0021a84487274334472af22fe5af92b8c5e6c7cc385147810725204d17b698a1bd1f461d373238e63e9c52a4fe2da621bba4fd2e86801325f589fd7bbab108f5f7034d286ec7ddaa65c9e2c4956725ddc672", [[], [], [], [], [], [], [], [], []]}, 0x9c7) fcntl$dupfd(r0, 0x0, r0) ioctl$TCXONC(r0, 0x540a, 0xfffffffeffffffff) sendmsg$key(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000400)={0x2, 0x14, 0x400, 0x3, 0x39, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_x_sec_ctx={0x1a, 0x18, 0x41, 0x8, 0xc5, "ec878ff7bd430e51b4ae1e24cc9893e219278f0c12889f92a6f51cb88556735fb856eff5965e06e6675ba96cccd6cd4f6bbbfc626afd60829a4b36384ae3652514b6fa5fd2bd6ea42a183770889bc1e9733738272fd5b5b0fe6a93ca8f0a8db702ed7350deb03bdb17d9d3bb09424fc8fe1c9e33c88826cc9ea12e9baea57dc6ec0649413b768fdf82a8cca797e59d926670c19e3fdf42ed0f3aaaf0f73879c84266b476e57710194eae0c971f824746d8a31d14835011d0af810b3b576d4fc2b7e81827e0"}, @sadb_x_sec_ctx={0x17, 0x18, 0x7, 0x6, 0xaa, "20faf52538dee1529377571f7aa67a5a02472dd90cbaef50874743d01f416e9f3540aa06a0996da146ae252e7a502eae07116cab183c5662e88eb590b50ff5bfaeaebc070b6883aad0da4c6196e9dbc94ad98523fdbfa9de30ec31a159e5b3655535fdd82caf889c3c54edea456b0401db0b04677b7880676780e1821743087073566a2ab98cf5b7abbef8fdd342c49fe2114713ba186dbf3f5ba79570e3c7031bdf0e94bdcd1bc2172c"}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x4, 0x10}]}, 0x1c8}, 0x1}, 0x4) sendmsg$rds(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000340)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000040)=""/224, 0xe0}, {&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/51, 0x33}, {&(0x7f0000000280)=""/178, 0xb2}], 0x6, 0x0, 0x0, 0x40}, 0x4040) openat$zero(0xffffffffffffff9c, &(0x7f0000000680)='/dev/zero\x00', 0x100, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x6, 0x4, 0x4, 0x40}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r1}, 0x10) 2018/05/10 03:54:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xa4}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) socket(0x5, 0x80000, 0x5) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, "2db852a7e9213ce040fb4148e155b1a2a53d10aa2c0dfd919c817d3853fd07c229d905d12159a5ddf0a68dc1d9d506e5f741c0184e1de0f7c50d9ea4608cfd92", "b04ca9edd7504bd5e748dd47b81209500d78bbc3fc4b4ed30bc402296a54683a", [0x5a1]}) 2018/05/10 03:54:25 executing program 1: r0 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="967091c61d31dc4588233ec680bc0aed535fbd2f8f5fb16f9632f655a4849d6b4b4866afca9418fda7a05c76866ffc34f2471b61b11a02964114308c87517c392d49d5bb5731666c7819de0cba4e8f05c69162a092560d4d3a07c41b84b37be3e526b9fe32a88f91f573847f7ef67a5ba11f61f60a5673373f9e35bf2edb387c61dcadee6021574ba3b05b88b359c83647388b1310d54949a9dc301de605ca9ff4cb58b3bdd0c0334c5cdd42f7b959bc8cc905d03e2392006d9c5f1c25d35f7ecdb9d0c038cffb1cbab1979b0e67d8357a03e7e2b328ab72a886c92c55fc963667b5977c23a665677dd6a502204afd6f1692", 0xf2, 0xfffffffffffffffb) add_key(&(0x7f00000002c0)="3d549e4ce917b240ceaa1b7c9339daf3f338c147cac3b6eaac92774ba57961cb57df3936b3dc39b7d01a3f04e6842b0902c05add2be06a948d42a1a25f42dcb2a5082466dfb4002b83090fccc5a5feb051173c2612cda4caa46d890a81d6bef69174060121dddc9278e1e88f8843fc9581f6773f24110253c507", &(0x7f0000e37ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="df00", 0xfffffec2, r0) 2018/05/10 03:54:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x2, [@generic='K']}]}]}, 0x2c}, 0x1}, 0x0) 2018/05/10 03:54:25 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x8) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001380), 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB='subvo\x00=4,subvolid=/dev/sequencer2\x00,\x00']) 2018/05/10 03:54:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:25 executing program 1: getrandom(&(0x7f0000000000)=""/3, 0x3, 0x1) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7f, 0x2000) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) r3 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f0000000200)=0x10) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000240)='tasks\x00', 0x2, 0x0) poll(&(0x7f0000000280)=[{r0, 0x8020}, {r1, 0x4000}, {r2, 0x4050}, {r3, 0x408148cfb5299eda}, {r4, 0x102}], 0x5, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0)=0x100000000, 0x4) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8) r5 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x7, 0x208000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000003c0)={{0x3, 0x4000, 0x90be, 0x100000001, 0x9, 0x1}, 0x100000000, 0x7, 0x100}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x468f, 0x10, 0x7fff, 0x20}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000480)={r6, 0x420, 0x1, [0x2]}, &(0x7f00000004c0)=0xa) read(r5, &(0x7f0000000500)=""/102, 0x66) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={r6, 0x1, 0x30, 0x22eb0000000, 0x9}, &(0x7f00000005c0)=0x18) getpeername$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x14) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000740)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x2, 0xfb, 0x569, 0x100, 0x5, 0x600000, r9}) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000007c0)={0x0, 0x9}, 0x8) splice(r0, &(0x7f0000000800), r3, &(0x7f0000000840)=0x16, 0xe19, 0x4) fsync(r5) getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, &(0x7f0000000880)={'ah\x00'}, &(0x7f00000008c0)=0x1e) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000900)={r7, 0xfffffffffffffffd}, 0x8) r10 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000940)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) fsync(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000980)={@empty, 0x4260, 0x0, 0xff, 0x5, 0x1000, 0x35, 0x200}, 0x20) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000009c0)=""/147) write$binfmt_misc(r2, &(0x7f0000000a80)={'syz0', "e6c9888af260d179b419f68a97d8931bc496b22441a16d9c76df7a9dcc3598823892891bec0ee20bd056551d0226feb17643e9239c40abd1b5b0c8f2d42d40ae12fa31293e0225ea12140c67c5388f2cde79937fc978d93807d250b1e95eb27f1e5aee7b4a8352e3d7b48e1266664850fcca3eeb48b2ca5dc88be6311c9f039286af936f452f53a19e7dd0cacc86302a920bd011578e282d76daa9bfeb509364be02c75ab46a42caef62b0ec4dc4e79b6107f1bc643fffcb03f80599474cce0b745eb4131cb81513dc57a8c3e98778564573f085ebfd95fc17482a239a4f6454a3fdc680276b5a6483716ccbdace115a4cf1eec4"}, 0xf8) ioctl$PIO_SCRNMAP(r10, 0x4b41, &(0x7f0000000b80)="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") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000001b80)={r8, 0xfffffffffffffffb, 0x40}, &(0x7f0000001bc0)=0x8) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000001c00)) 2018/05/10 03:54:25 executing program 7: timer_create(0x7, &(0x7f0000000300)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000440)) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, r1+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) timer_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x1c9c380}}, &(0x7f0000000080)) 2018/05/10 03:54:25 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000003c0)=""/33, 0x21) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000002}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x118, r2, 0x20, 0x70bd27, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xfffffffffffff001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa76}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x1}, 0x2000c000) r3 = socket(0x2, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000014000000001c00030000000000000800"], 0x34}, 0x1}, 0x0) 2018/05/10 03:54:25 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'team_slave_0\x00', 0x100}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2=0xe0000002}, {0x2, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'ifb0\x00'}) [ 262.485333] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2018/05/10 03:54:25 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x101000) setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f00000000c0)='C^1)', 0x4) ioctl$TIOCNOTTY(r3, 0x5422) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000080)={0x4, 0x400, 0x1}) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/05/10 03:54:25 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) munlock(&(0x7f0000000000/0x4000)=nil, 0x4000) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000), 0x200, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400400, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), 0x4) 2018/05/10 03:54:26 executing program 4: r0 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/10 03:54:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x71}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:26 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000200)=0x80) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000240), &(0x7f00000002c0)=0x68) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/sco\x00') r2 = socket$unix(0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x4, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000380)=0x4, 0x4) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) bind$unix(r2, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={r4, 0x1000, "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"}, &(0x7f0000001480)=0x1008) 2018/05/10 03:54:26 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) getgroups(0x1, &(0x7f00000001c0)=[0x0]) fchown(r0, r1, r2) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x201}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_getroute={0x3c, 0x1a, 0x600, 0x70bd25, 0x25dfdbfb, {0xa, 0x20, 0x80, 0x20, 0xfd, 0x2, 0xfe, 0x4, 0x1c00}, [@RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x44, @u64=0x5}}, @RTA_MARK={0x8, 0x10, 0x7}, @RTA_EXPIRES={0x8, 0x10, 0x3f}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48045}, 0x40004) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000300)={0x91, 0x40}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa42) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000340)) write(r0, &(0x7f0000000380)="7315c113f5e926a413e2cbfe78b3e7533d2593ffba2a4a83d99f2baee413d9256e6680bf48e9a22f07e7d88425227d29aa13607aba7b5889d3b02f", 0x3b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0xd5, "0366d50a6ed0b8aa66c2da34bf2315a52164ba9fd2f0c7ad958ab761806b3195a0d4491e73ea1700ddb4d08baead30c9a38cbd2f7e72bd4eb999ee5fd9e4366e9fe0dc8f52463c677e4f505bb3f51c7971d84cf8927fd426bad877e011284029f6567e18cd6c61c73f0121341423aa4106b8fb741b338d619f8d29b0a80bb4d2da1e2b74b488a5c001d2f8ace72b9740564614f29b1a968a07e209457d6f44539309cd28cca19a48b19a0a949692e3a1a755776e8cbd97b394d7d415c1dfb2182bed302cfc6fe0f20292b6896781ce2b884c1d0689"}, &(0x7f00000004c0)=0xdd) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000500)={r3, 0x3, 0x4a, "17ae73e670bfbddeae1484c0e19169666daaa97c355cc5e9c6e352a824db060582f318baaea0555f140a78cc3fba312809dd6f0f527415baae12f619c3b8d6cd5259e1df0417b4f0279f"}, 0x52) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) ptrace$setsig(0x4203, r4, 0x9, &(0x7f0000000600)={0x28, 0xff, 0x7, 0x4}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000006c0)={0x11, @loopback=0x7f000001, 0x4e24, 0x0, 'sh\x00', 0x39, 0x1f, 0x22}, 0x2c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000700)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'}) preadv(r0, &(0x7f00000018c0)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/196, 0xc4}, {&(0x7f0000001880)=""/29, 0x1d}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001900)={r3, 0x800, 0x10, 0x1846, 0x2}, &(0x7f0000001940)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001980)={r5, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x9, 0x3, 0xffffffffffffff4a, 0x8, 0x80}, &(0x7f0000001a40)=0x98) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001a80)={0x2, 0x9, 0x2, 0x7f, 0x7fff, 0x80}) sendfile(r0, r0, &(0x7f0000001ac0), 0xf8) sendto$llc(r0, &(0x7f0000001b00)="6c240f0332f906f11fe2a88f3589baa350e807d1a97309893db6f6ece36015a50ff3631c05e09d5d54e80ec1a6e56232dbdc438643e192c1871cf8e9f1c508a0a053100e273103e4ed58b2471c87991eaa3318960989f66c56a4d917786accac9b5177e234527354ac5269bd16b4502abed745d84c71e6cfc062577bfbe5e0a85cb0f236580644138b56f4c0157f612ad1aedf0e146367bda6692ac25ec2dcd2abea309e49966d827c63abef41b8adb3a7cc8f082c8fee7f8f3e80c1f2d6064847f6ee9005b1329d5783e0c295997c3606", 0xd1, 0x40004, &(0x7f0000001c00)={0x1a, 0x327, 0x5f, 0x8, 0x1, 0x2f79, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)) sendto$inet(r0, &(0x7f0000001d00)="012b4d03141ae7e92e910c5ed4e9644315d283b939bd33ebcac057ab7e1315576354709e152a64fde546225c876c95842c68990cdc017d47fb4dafaede63030e170b83214f76475f1ee0e70384a03f6c5090dc08428120dc966264d36aa26fcc8f4614ca9a5012349f14b45f60bf6fabf6ffa63a4bdbbbb2c6602b04cc28e891173ff800d741aa73c7a0189a05", 0x8d, 0x1, &(0x7f0000001dc0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001e00)={'ip6gretap0\x00'}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000001e40)) ioctl(r0, 0x7ff, &(0x7f0000001e80)="21f20710b756de42fce6c3810b16f233d1b990b3bdc6eb3827446a31d1b1dfdddfbc5af887e67a8257e764920ba8685fee2f2b84f9d6ab5d8f9a232ff5328a4aec92c6e1fb7a2b65821a9b6ed112211a745e7b537704aa57f3772b7d0e14405aedb5257e0c35477fd70af24cac1686b31f1fcf34e3f5d2c3e051bb745ba2") ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000002f00)={0x11, 0x1000, &(0x7f0000001f00)="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"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/10 03:54:26 executing program 6: r0 = socket(0x10, 0x3, 0x3) write(r0, &(0x7f0000000040)="240000007f0000055b090007010000000000000000000000000000000000000000000000000000", 0x3cd) sendmsg$nfc_llcp(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x27, 0x0, 0x1, 0x3, 0x9, 0x5, "f4f5330359511d3004b562bd2b20b98834c7ac1936f6b14e7a0004d30a8f7e02a6485e10fb43a5f777997fb5867d16b2d7e0b5077e835564be705b8a06fd3d", 0xc}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000000)="f6beb407fa5309964fe2abaef068e148b5520fc9", 0x14}], 0x1, &(0x7f0000000140)={0x60, 0x100, 0x2, "35266684ca38c767aecd9125e97dd0eb6e613535cfd9d6c41bedc7a35faaaac82ca0ac7a80c5d8675699528f72e352179b4fe1fc5a3b607652e1a7e779702cbfbfd56a2c2a77771ff716"}, 0x60, 0x4000884}, 0x40000) 2018/05/10 03:54:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) read(r0, &(0x7f0000000100)=""/1, 0xfffffece) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000040)={0x800, 0x401, 0x4}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x82e00, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) tkill(r3, 0x1000000000016) 2018/05/10 03:54:26 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x80) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000200)=""/9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000008}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r1, 0x100, 0x70bd2c, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x840}, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x20000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000080)=0x81) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0x36c, 0xfffffffffffffffb, 0x8}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000100)=0x1ff) ioctl$TCXONC(r2, 0x540a, 0x5936) 2018/05/10 03:54:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') bind$alg(r0, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000040)='<', 0x1, 0x8000, &(0x7f0000ec3000)=@nfc={0x27}, 0x80) sendfile(r2, r1, &(0x7f000013bffc), 0x59) 2018/05/10 03:54:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x15}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x98}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x74, 0x0, [0x7, 0x101, 0x0, 0x38]}) 2018/05/10 03:54:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2ef}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) [ 263.405580] sit: non-ECT from 0.0.0.0 with TOS=0x3 [ 263.451775] sit: non-ECT from 0.0.0.0 with TOS=0x3 2018/05/10 03:54:27 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfcfe}], 0x1}, 0x0) 2018/05/10 03:54:27 executing program 0: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @remote}, &(0x7f0000000100)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64], @ANYRES64, @ANYRES32]], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x2, 0x0, [], r0}, 0x48) 2018/05/10 03:54:27 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="120345", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000280)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/05/10 03:54:27 executing program 2: r0 = socket$inet6(0xa, 0x80b, 0x5) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x80000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) 2018/05/10 03:54:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x11c}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:27 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0xe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000008000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x160) r1 = dup3(r0, r0, 0x80003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/05/10 03:54:27 executing program 4: r0 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000200)="39c68e1214e96173796d53657472696300", &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725669643a4425", r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x303080, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x8, 0x8, 0x8, 0xd, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_sa={0x2, 0x1, 0x4d4, 0x5, 0x7, 0xb6, 0x4, 0x20000000}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e22}]}, 0x68}, 0x1}, 0x1ec8de73967b35cc) 2018/05/10 03:54:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "395c2bf3d1a430a0ebbc90e505a52c067ba835abb7b0a1807d74b11e9c2f51939a220a01f3c265b326bfd834b2320e767e98102d3b3359d953fa90e5222f003422"}, 0x45) [ 264.350850] kernel msg: ebtables bug: please report to author: No valid hooks specified 2018/05/10 03:54:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x288}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x22, r1}) 2018/05/10 03:54:27 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/92, 0x5c}], 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000240)={0xfc, 0x3, 0xffff, 0x100000000, 0x7ff, 0x10001, 0x10000}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x20, 0x22, 0xafb, 0x0, 0x0, {0x2}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/10 03:54:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x82}, 0x8) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x80}}, 0x10) 2018/05/10 03:54:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5c3a}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0x717e}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000002800ff0a0000000000000000010000000800000001000000"], 0x1c}, 0x1}, 0x0) 2018/05/10 03:54:27 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0), 0x0, 0xfffffffffffffff7) msync(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x4) [ 264.415325] kernel msg: ebtables bug: please report to author: No valid hooks specified 2018/05/10 03:54:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xed}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000290000f905000000a11c020100000000bdca3531d251084187f7af830dbc055acb0777affa27b7869ca2f5b5270d42e251251e228ee618288e01d87947a2e00c578043a3d3fb5eb5067120097ee2258f9c599dc9f25b586c407768f9c17e30676a70d36fe571ba987a99d40e6a01c9b22fa28bfa432d38c64ac831416b37b3ac31bf7d2868f7bb144a78f7eb401441d33eed5aa7fd00ac78c2ad760fbf41d268a62d1e8c086fed1ff9fd32a99d119828dfac506d2b6f26948703"], 0x18}}], 0x2, 0x0) 2018/05/10 03:54:27 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000000840)='./bus\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e36}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) 2018/05/10 03:54:27 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x1801, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x15, "1fa760104e159b18760d1ff024060c587a2ccee168"}, &(0x7f0000000080)=0x1d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}, [0x3f8, 0xffff, 0xfba, 0x9, 0x14, 0x11, 0x5, 0x8, 0x6, 0x2, 0x0, 0x8f, 0x9, 0x6, 0xb95f]}, &(0x7f00000001c0)=0x100) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x200000, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000440)=0xfffffffffffffff9, 0x4) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f00000002c0)={{0x7, 0x7, 0xcbb7, 0x5, "fc503ef0d3af74c6aa7ca48b8c32afc2c3aafdae69c3e249a28c8c6edea44a418e7ca5a88a89bf709cc7b1a6", 0x40}, 0x0, 0x0, 0x1, r5, 0xe9a2000000, 0x8, "db73f9b704ddc3705791933546e8d58d158c3607a27a837ce14e1f4f7a3ae274ef0859e142526bebe1ea07872053cd5852db68163fe5bf83841697e548bb1123", &(0x7f0000000280)='#em1\x00', 0x5, [], [0x40, 0xfffffffffffffffa, 0x8, 0x1]}) fadvise64(r0, 0x0, 0x6, 0x0) 2018/05/10 03:54:27 executing program 2: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000000000000000, 0x840) 2018/05/10 03:54:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x3fd) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff", 0x5e}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/05/10 03:54:27 executing program 3: prctl$intptr(0x7, 0x1) 2018/05/10 03:54:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xf8}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000180)="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", 0xffffffffffffffed, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="cba31ccd7700000000000000000000260d54010000805b4c22f7a07e6f218f3ecb47954e0314907ce579242cca000000000000000000000000000000", 0x3c, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7e0}, &(0x7f0000000140)=0x8) 2018/05/10 03:54:27 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000003c0)={0x0, 0x0, 0x1}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000300)=ANY=[@ANYBLOB="0800000000000000968781e0a0efdf4ad221df4eb8f97daf02322bc7eda4f4d181859025adf310173a4e253c0b3dea68da2452f80bee933951ad26652ece22c391d0e6361c9e13940acbfacf3806b3f497dce2e7c6e54b74271a79987351e498231ccba8ac64a810722db2d5e440005d9bdabd6718efc84500b1cbd047ca1c22195385a70e649bae0fbdc86d6558abe6192edbfac213bafa2849f60d6171eae997f7aec829a9ca3994"]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0xaf02, &(0x7f00000000c0)) 2018/05/10 03:54:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x10}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:27 executing program 3: r0 = creat(&(0x7f0000005800)='./file0\x00', 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005ac0)={0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005b00)='/dev/ptmx\x00', 0x2040, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005c40)='/dev/sg#\x00', 0x6, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000005c80)='/dev/urandom\x00', 0x2, 0x0) r6 = inotify_init1(0x800) r7 = openat$ion(0xffffffffffffff9c, &(0x7f0000005cc0)='/dev/ion\x00', 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) r9 = epoll_create(0x3ff) r10 = syz_open_dev$sndseq(&(0x7f0000005d00)='/dev/snd/seq\x00', 0x0, 0x4000) r11 = syz_open_dev$ndb(&(0x7f0000005d40)='/dev/nbd#\x00', 0x0, 0x440002) r12 = socket$inet6(0xa, 0x6, 0x7) r13 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000005d80)={0x4, 0x5, 0x1, 0xffffffffffffffff}) r15 = socket$nl_crypto(0x10, 0x3, 0x15) r16 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000005dc0)) r17 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005e00)='/dev/cuse\x00', 0x4000, 0x0) r18 = userfaultfd(0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005e40)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = eventfd2(0xfffffffffffffffd, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000062c0)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000005ec0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005f00)={0xffffffffffffff9c}) r24 = gettid() fstat(0xffffffffffffffff, &(0x7f0000005f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getegid() sendmsg$unix(r0, &(0x7f00000060c0)={&(0x7f0000005a40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000059c0)=[{&(0x7f0000005b80)="ec700fb2de2736046961838a8dc5e775253310a1c3e4c498695bb85d50490567238e6a420ea0884b053cefc56c2a2ddf6daa513db6315e56e23ab8d33b5a64d32620e9b2189572d21ac38ad6a599faa8d3b48a9c6dc893af179b76c19f5d22359daaad3d2d5604e5ba49639ac7e49b22c6bd2077a97e32023a67f36b5ba5df705cd21946fdf2a85112", 0x89}], 0x1, &(0x7f0000005fc0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8, r9, r10]}, @rights={0x18, 0x1, 0x1, [r11]}, @rights={0x20, 0x1, 0x1, [r12, r13, r14, r15]}, @rights={0x18, 0x1, 0x1, [r16, r17]}, @rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xe8, 0x4}, 0x8000) r27 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x8000000000000005, &(0x7f0000005b40)={0x0, 0x0}) recvmmsg(r27, &(0x7f0000005580)=[{{&(0x7f0000000300)=@nfc, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/110, 0x6e}, {&(0x7f0000000240)=""/51, 0x33}, {&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f0000000480)=""/63, 0x3f}, {&(0x7f00000004c0)}], 0x5, &(0x7f0000000580)=""/67, 0x43, 0x2}, 0xffffffff}, {{&(0x7f0000000600)=@nfc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000680)=""/68, 0x44}, {&(0x7f0000000700)=""/166, 0xa6}, {&(0x7f00000007c0)=""/8, 0x8}, {&(0x7f0000000840)=""/101, 0x65}], 0x4, 0x0, 0x0, 0xfffffffffffffffe}, 0x9}, {{&(0x7f0000000900)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000980)=""/89, 0x59}], 0x1, &(0x7f0000000a40)=""/47, 0x2f, 0x1f}, 0x9}, {{&(0x7f0000000a80)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b00)=""/163, 0xa3}, {&(0x7f0000000bc0)=""/243, 0xf3}, {&(0x7f0000000cc0)=""/34, 0x22}, {&(0x7f0000000d00)=""/168, 0xa8}, {&(0x7f0000000dc0)=""/171, 0xab}, {&(0x7f0000000e80)}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000f00)=""/43, 0x2b}], 0x8, &(0x7f0000003040)=""/235, 0xeb, 0x5}, 0x800}, {{&(0x7f0000003140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003600)=[{&(0x7f00000031c0)=""/199, 0xc7}, {&(0x7f00000032c0)=""/232, 0xe8}, {&(0x7f0000000fc0)=""/49, 0x31}, {&(0x7f00000033c0)=""/71, 0x47}, {&(0x7f0000003440)=""/178, 0xb2}, {&(0x7f0000003500)=""/96, 0x60}, {&(0x7f0000003580)=""/79, 0x4f}], 0x7, &(0x7f0000003680)=""/54, 0x36, 0x8}, 0x2}, {{&(0x7f00000036c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003740)=""/82, 0x52}, {&(0x7f00000037c0)=""/205, 0xcd}, {&(0x7f00000038c0)=""/43, 0x2b}, {&(0x7f0000003900)=""/244, 0xf4}, {&(0x7f0000003a00)=""/39, 0x27}, {&(0x7f0000003a40)=""/172, 0xac}], 0x6, &(0x7f0000003b80)=""/23, 0x17, 0x7f}, 0x5000000000000000}, {{&(0x7f0000003bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000003c40)=""/40, 0x28}, {&(0x7f0000003c80)=""/60, 0x3c}, {&(0x7f0000003cc0)=""/4096, 0x1000}], 0x3, &(0x7f0000004d00)=""/159, 0x9f, 0xa2}, 0xfffffffffffffffd}, {{&(0x7f0000004dc0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000005000)=[{&(0x7f0000004e40)=""/131, 0x83}, {&(0x7f0000004f00)=""/200, 0xc8}], 0x2, &(0x7f0000005040)=""/28, 0x1c, 0x5}, 0x44ee}, {{0x0, 0x0, &(0x7f0000005140)=[{&(0x7f0000005080)=""/127, 0x7f}, {&(0x7f0000005100)=""/13, 0xd}], 0x2, &(0x7f0000005180)=""/234, 0xea, 0x8}, 0x1e4}, {{&(0x7f0000005280)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000005500)=[{&(0x7f0000005300)=""/238, 0xee}, {&(0x7f0000005400)=""/119, 0x77}, {&(0x7f0000005480)=""/75, 0x4b}], 0x3, &(0x7f0000005540)=""/10, 0xa, 0x323}, 0x10001}], 0xa, 0x40000040, &(0x7f0000005840)={r28, r29+30000000}) sendmsg$IPVS_CMD_SET_DEST(r27, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0x110, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="2400000000ecff0c000006000000"], 0x14}, 0x1}, 0x0) getsockopt$inet6_tcp_buf(r30, 0x6, 0x1f, &(0x7f0000005880)=""/52, &(0x7f00000058c0)=0x34) r33 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x203, 0x0) bind$alg(r31, &(0x7f0000005940)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) ioctl$KDGETKEYCODE(r33, 0x4b4c, &(0x7f0000000e80)={0x0, 0x1ff}) sendfile(r33, r32, &(0x7f0000005a00), 0x80000001) ioctl$KDGKBLED(r33, 0x4b64, &(0x7f0000005900)) recvmmsg(r27, &(0x7f0000000100)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000180)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/49, 0x31}], 0x2, &(0x7f00000001c0)=""/87, 0x57}}], 0x1, 0x0, &(0x7f0000000ec0)={0x0, 0x989680}) sendmsg$nl_generic(r27, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="010000000000000000000000ffdbdf2500000000"], 0x14}, 0x1}, 0x0) 2018/05/10 03:54:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000240)={"697036670100000001000000004af9ff", &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/05/10 03:54:27 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) dup(r0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'veth1\x00', 0x20000008010}) 2018/05/10 03:54:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xd3}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:28 executing program 6: setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, [0x4, 0x3ff, 0x3, 0x100000001, 0x20, 0x8, 0x401, 0x1, 0x1, 0x3ff, 0x9, 0x9, 0xfffffffeffffffff, 0xffffffff, 0x10000]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xc49d}}}, 0x84) pipe2(&(0x7f0000000040), 0x0) 2018/05/10 03:54:28 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x89b3, &(0x7f0000000080)={'vlan0\x00', @ifru_flags}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000007c0)={0x8, 0x0, 0x0, 0x0, "7b07d664b8f75eb804ace217423d85a0e8ef0cc299f55d8f737b7479c9b43c7e96099d378f9a99841bbe20a0"}) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x8, 0x100) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000200)=""/213) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000180)) 2018/05/10 03:54:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)={'security\x00', 0x18, "8124fe492e3a08f0686a72a1151cbbb85fc1a914535fdb52"}, &(0x7f0000000340)=0x3c) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000200)={0x0, 0x0, 0x1, &(0x7f0000000000)=0xad}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000240)=""/115, &(0x7f00000002c0)=0x73) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0x1, 0x2, 0x8, 0x1, 0xec}, 0x7, 0x1}) bind(r0, &(0x7f0000000180)=@llc={0x1a, 0xffff, 0x4, 0x5, 0x1, 0x100000000, @random="4cd390c836ef"}, 0x80) fchdir(r0) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 2018/05/10 03:54:28 executing program 7: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket$inet(0x2, 0x5, 0xfffffffffffffff8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000002c0), 0xff) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'irlan0\x00', 0x3}, 0x18) setsockopt$inet_dccp_int(r3, 0x21, 0x17, &(0x7f0000000000)=0x7, 0x4) 2018/05/10 03:54:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000840)=0x3) poll(&(0x7f0000000040)=[{r0, 0xfffffffffffffffc}], 0x1, 0x0) 2018/05/10 03:54:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xcba5d455153da7d) sendto$inet(r0, &(0x7f00000000c0)="38f4befb68c07a7729b90efbc874f34ca89d19769a8b652c7e8b5dd7148bd82d660b483279986f4035978b8e128a95d2e6471f0000000000000000e589aa8ae95ad05d4459f553c454910dadfe37c2a265cedbea46a4c811f848afff8fe720f9413777cb3bb60dffe714cc57a9cccceb01b3eaaed5c3eba3552ddea7f46653438a84a3d0880f16931fe4675d4b76756595667943", 0x94, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c63491ff752ddb49c505c78be21ac994dd5b3582e4d3939e431c8a98fc7fd2d6a6d34548cc47307dd4a623bb69da5d377058b49af3573e3dd190c1a950f9048a577e88c9aab27e60a4711a0c158edf8a1445deac67b943482ebfbdeceb1aafff69613a7754bd783424edae3c86005e50187e61696185fe8494a923559c39cdd418f335b65c06811e12a9b25d2bc58ab2bb49cda6a8699fe4a10689a1ffc64181f907271001d2de1cb402c33865031df009582ad070595aa7144a07fb006203e4e428cc30d8fc47b30a8b1d7a2e7cdc39e3187cf5dd4db519f5e3dd35b36c84553dfa3be3c06099cb22b3806af3b7a90e4659c41aa9c2a0b3ed4f1d81f56aa40b4afe3a61762aaa89abde22c2f1e44fb55290d0f3d042e20b2b7db5ae4485c50a14490e0f4965ff595d3736bb0b16f6cfe4d7bd17763779b5471a149d29e3ec439dbff3aca8402ad2aed98e3d8c78664045e2ab8694b9", 0x21d}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) 2018/05/10 03:54:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x128}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:28 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x8000, 0x20}, {0x4b6d, 0x8}]}) [ 265.607014] IPVS: Unknown mcast interface: irlan0 2018/05/10 03:54:28 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000ffb000)='/dev/urandom\x00', 0x0, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x35fc, 0x10001, 0x101}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x100000000}, 0x8) write$eventfd(r0, &(0x7f0000456000), 0x8) [ 265.635011] IPVS: Unknown mcast interface: irlan0 2018/05/10 03:54:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="fed6865c647414a95ce4eb5a91309b0955ba16af4aaf5b27a5a0d1732a140bfa39be46b26e93b6d23e1e2f2479b2784eea3a883dd7a83e58a574a041c084dba8a33bcfaaf2bec9f3050432206b9fd69a932b235eeab72851dc4ea8164ecf68345067f1255b5a0ec0f973a38ffa1767cbb9d5dcf47f98843f3840033fcc20b2fbde61fbc6de74cc41ce3a3074f66606442f2f529d694bf689eb33f2e970d0d105ed10ded125bf7a0bd09feebfbb8ad0dde7777565c456fd09524dee588fee037223f99678ac3f4f72", 0xc8}, {&(0x7f0000000100)="d40c8ba47eabc9409dc28d284b9a04ebceb3167b76f02d5f3da04c3f14dbad8a613c4e0aa76a9fb2ce7b8f408caaa749f6fd07829f5fbccb9267923cb8d5413cbbeeedb4796a5db051a3482b8fe5e01f8751286c1ae1ae1ecc9642708cfd642da5c62c6741cc9f113cea37f5b3f4ff5560355d65e98a2ebe0e", 0xfffffffffffffe2f}], 0x2) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffffff, 0x9a8c3b82a78b82d2, 0x1, 0x20, &(0x7f0000000240)=[0x0], 0x1}, 0x20) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000002c0)="15394d4b5925f95970e24d42f560194dadd2f0fc1c443ee93b77e2cff35f740f0800b609ec1a5aea7866fcbdf6cd2c18618e5b235950391d3f2cc3a0a953875abcbca1a0d057b4c0cad281e73813804314c6e4d70a315c9a3a17c44bbe94aa61a85c25621363fe44fb") getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/05/10 03:54:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4b}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) 2018/05/10 03:54:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/249, 0xf9}, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="9c68a12ef93c0fb8986453400c301c82e985e17a58c87a279737431f0f95ad406bbf6115ec468f4da4194644f6df44a578b9ea8ee9ab11f6b20cbabf7e5ea42cb09d7a5c4513f3317cafe11fde0b13f70977e6", 0x53, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0xffffffff) r3 = dup(r1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00000000c0)={0x1, 0x7}) 2018/05/10 03:54:28 executing program 6: mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000200)={@dev={0xfe, 0x80}, 0x1e}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x20, {0x100000000, 0x8, 0x0, 0xc, 0x3, 0xa10d}, 0x80000001, 0x367}, 0xfffffffffffffdf1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4017, 0x4436, @empty, 0xe}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7f}], 0x38) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140), 0x4) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000000240)) 2018/05/10 03:54:28 executing program 7: socket$packet(0x11, 0x400000002, 0x300) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x80800) r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x8, 0x86400) ioctl$TIOCNXCL(r3, 0x540d) getsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/05/10 03:54:28 executing program 1: r0 = userfaultfd(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x4880) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/05/10 03:54:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x25a}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:28 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x2000, 0x0) r1 = openat(r0, &(0x7f0000000580)='./file0\x00', 0x4000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x727) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2c, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000500)="28ed2b58f77de3e5de1b6ecb6c58ce13977013eaf50c684b708c492372f7df862c45cfe2866e9ef8e6fcc71084b73f26480055c5") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040), &(0x7f0000000100), 0x400}, 0x20) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000440)=0x401) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r3, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0x9, 0x100000000b68, 0xc79, 0x4, 0x20000000004000}, &(0x7f0000000100)=0x98) pkey_alloc(0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000480)={0x3, 0x1, 0x8, {0x0, 0x989680}, 0x1f, 0x1}) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x65) 2018/05/10 03:54:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x199}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:29 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x424000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000300)={0xf000, 0x2000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1ff}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = accept4(0xffffffffffffffff, &(0x7f00000004c0)=@vsock, &(0x7f0000000540)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000880)={0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}]}) r2 = socket(0x11, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x3, 0x4, 0x7}) write(r2, &(0x7f0000000100)="1f0000000104fffffd3b54c007490000f30501000b000600000423ca0000cf", 0x1f) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000008c0)=""/235) 2018/05/10 03:54:29 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/235, 0xeb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800000a4401) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) munlock(&(0x7f00002c0000/0x2000)=nil, 0x2000) 2018/05/10 03:54:29 executing program 4: r0 = 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) mknod(&(0x7f0000000ffa)='./bus\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) r2 = getpgid(0x0) kcmp(r1, r2, 0x0, r0, r0) mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='9p\x00', 0x0, 0x0) 2018/05/10 03:54:29 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0xb2, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, 0x600000000000, 0x0, 0x5, 0x9, 0x0, 0x2, 0x4, 0x2}) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/10 03:54:29 executing program 0: 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 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYRES16=r3, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=r2, @ANYRES64=r2, @ANYRES64=r3], @ANYBLOB="be7c", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYPTR, @ANYRES32=r1, @ANYBLOB="5c2a5b7dbaa75224603dea17035cbc4df9e0f23f3878507e05b4baf7ddda8d072bb30b4bb661f1889c5bd542219c9675aeecbace80466a8494c0215ba4fd3c5fd3c896fb91dd29e39ff922d2970b7bf7e51efb96185dad4b2a59474f106e0681896b239d7b0de760ec55960c49be0234f36c55c2", @ANYRES32=r0], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES64=r3, @ANYRES16, @ANYBLOB="61663df9b4a44b48a7faab82342b87bcc186419dbf9872439a769bd396e88ed45d1f062c4556bd85bdc9a4b7a6a6a2d2fb591c3c5cb58ce9", @ANYBLOB="66a68db8571aab8cc1510358536e387a850577bbcd70e9573d4fa5e3b1b5725bc459a4f99474148f0711ea9ab63e17d49322f6b42431f2f54892cdbea6b3309a1565ae56a4cca1f641a406b5025977079c8ccd1faf70912a37fab8ca772560926d62779a06a44a8c7a84df867896f21984", @ANYBLOB="197cb54c533cd5f442b16ee0df6dd3ec61ee9c8f4ddacf6551ccf955ae24c8b5e2dbf996ed7a434ec7f9b6302804e5e0e4b5c2dc", @ANYRES16=r4, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYRES32=r2, @ANYPTR64, @ANYPTR64]], @ANYRES64=r2], 0x1a) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000003c0), 0x1) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000380)={0x65, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000600)=0x0) sched_setscheduler(r7, 0x0, &(0x7f0000000680)=0x450) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/05/10 03:54:29 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000100)=""/178) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$inet(0x2, 0x807, 0xffff) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f00000001c0)="6c2aac95b183ca9a41a3eed4a8ec4feb1feb2d063b542b3725f55f294b082912b3baabf0b849e88de1a7bf447dceb7736f7f2143d1bd7de35156d47ea70b57bfe58177e7d30d6c68b44ee2729db5b468f391177be3dac5e1f81ea9e9fcba14cd2d6536218df736c4df5493e22a54cf2490507dd875d544cca3d9de8a27bdbd10a1d79f7c2d9504236bad69843f391c00") ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x81, 0x8, 0x7, 0x335, 0x40, 0x7}) 2018/05/10 03:54:29 executing program 7: r0 = msgget$private(0x0, 0x10) msgsnd(r0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/4096}, 0x8d3, 0x1, 0x0) 2018/05/10 03:54:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x254}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:29 executing program 2: r0 = getpgid(0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8080, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd, 0x100000, 0x0, 0x0, 0x101, 0x0, 0x1}, r0, 0x7, r2, 0x6) [ 266.735790] 9pnet_virtio: no channels available for device ./bus 2018/05/10 03:54:29 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x181002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xa810, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884129, &(0x7f0000000040)="7885f240dd4e018a657eaf1796918de876cc47d9469e508ca952beef177bd7b13106901c769c57a6352e0033d3a3949bffff71a1157a1b698067cef48408f08f0c6da5a9319cbca7143ca758edd3a5d3b3782bff8332f3241b2bcfe1e980ba2be7e636012e7ffa73db7fad") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) 2018/05/10 03:54:29 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$getname(0x10, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x44, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/05/10 03:54:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000380)={0x4, 0xe, &(0x7f0000000340)="5f27b116da06447adf29a9b8427b"}) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7, 0x800) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0x15, 0xc5, &(0x7f0000000200)="3439dbce78bece9ef132db7369f945f0011364c5f1cfb45cf375bd935f7c6ee4d82d6d176e2741bbf78036d0d1d9a41af8db499a6a0937dd35ba11a79d53ce3bc0b87289660ea79264e8aa6212c32d6e273e74535def9885402d7bd30db5b2f311da9c346e088fc58439d1d1a0252f3e0894d71310cb70353df3a0eb01d93aae11f142d92e0842d101e18c90538b2cfc349cea296c092a275c18138f99cb2351f9cca0e1e5967bce5f2413d5fc9e29283842036e3e3bb0b1e111b2d3b717cd9061facdd03f"}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000480)=ANY=[@ANYBLOB="09000080040000003f0000000000b11689f4040003006fe7fb4e8d4ca5dce33ca3030000009109892a0e4536cab28dfd0fe31747cd359f4204702217835b2e097f4b64b5044aaeee4e49085068b7e9e040629225ea464f0517cd527cd412dc89a40cff3fda73a17c0576589bd591f3d102f380f04d38a294a5fc604d29afb51ca1971327dcfb337f684e5b8c"], &(0x7f0000000400)=0x16) socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r2, &(0x7f00000001c0)=""/9, 0x9) 2018/05/10 03:54:29 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x100, 0x80000000, r2}) listen$netrom(0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x2000000000000d, 0x2, 0x4, 0x6, 0x5, r1, 0x0, [0xa]}, 0x2c) 2018/05/10 03:54:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x142}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)}) prlimit64(0x0, 0x0, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000100)) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f00000000c0)=0x5, 0x4) 2018/05/10 03:54:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/30, 0x1e}], 0x1) 2018/05/10 03:54:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7, 0x3}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0xd5, "57162830eaf57bbfc9a73ca115090eb6cb012657d06388b7281664658e63b7d32cde03cf02f55f4a58d5f437d80305b0a6bcee2ea4a1ce3ced44ab3d73b10c2fd1e7376ed622c3a5ac205552dede5e442ea053fddf4b94fd66d24468a5afedeced80665b65a3a8dfd93819079ecaae63b96baa5e4c299d3b4649a2ba4b34ef066626cb92e48dfd9d2f23c432435687a389d66291a56d01c9ca854030e075f5ddbb73fbb50589f659b3064521183e3bf5570c3fd219e69a1bf41cdd5ab283db9f4ce2fbd86e4f968e6269d6a23852e9f0cd0289bd38"}, &(0x7f0000000240)=0xdd) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) write(r0, &(0x7f0000000280)="c4", 0xce) 2018/05/10 03:54:29 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000000)="040300000600000000000000c52cf7c21975e697b02f5c566b2b2ff0da0100000011876d886b6621d8d207ccf73f25ffffffbe62159403c7a60000000000000000000000dd5fdced1bf359c3", 0x4c, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x20002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x81, 0x79c31661, 0x10001}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000380)={r2, 0xfffffffffffffff9}, 0x8) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/18, 0xc}], 0x0) 2018/05/10 03:54:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x209}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:29 executing program 6: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x3c0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x501000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x4) 2018/05/10 03:54:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) accept$ipx(r1, 0x0, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a00000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff01000000000000000000000000000100000000800000000000000000000000000000"], 0x80}, 0x1}, 0x0) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r2) ioctl$KDDISABIO(r1, 0x4b37) r3 = socket$key(0xf, 0x3, 0x2) r4 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r4, 0x256) 2018/05/10 03:54:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x43) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/173) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x85}, 0x98) 2018/05/10 03:54:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x186}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1004, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x1) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x0) write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="430b04ffa23f47850f000000080000fa", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x8001, 0x1000, 0x2c, 0x1, 0x5, 0xffffffff, 0x0, 0xfffffffffffffffa, 0x5, 0x800000000, 0x2, 0x4}) 2018/05/10 03:54:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x5) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0xa84}) 2018/05/10 03:54:31 executing program 4: r0 = socket(0x0, 0x80005, 0x2) recvfrom$inet(r0, &(0x7f0000000040)=""/96, 0xffffffffffffff68, 0x2000000001ffe, &(0x7f00000000c0)={0x2, 0x400000000000000, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000100)=0x4) recvmsg$kcm(r0, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000003700)=[{&(0x7f00000024c0)=""/230, 0xe6}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/140, 0x8c}, {&(0x7f0000003680)=""/88, 0x58}], 0x4, &(0x7f0000003740)=""/140, 0x8c, 0xffffffffffffe67f}, 0x12002) gettid() sendmsg$rds(r0, &(0x7f0000001740)={&(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000180)=""/61, 0x3d}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/52, 0x34}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/168, 0xa8}, {&(0x7f0000001340)=""/124, 0x7c}, {&(0x7f00000013c0)=""/71, 0x47}], 0x8, &(0x7f0000001640)=[@fadd={0x58, 0x114, 0x6, {{0x6, 0x4}, &(0x7f00000014c0)=0xe2a, &(0x7f0000001500)=0x40, 0xb838, 0x17b, 0x3, 0x4, 0x41, 0xffffffff}}, @cswp={0x58, 0x114, 0x7, {{0x5e4, 0x10001}, &(0x7f0000001540)=0xfff, &(0x7f0000001580)=0x5eda, 0x2, 0x2, 0x2, 0x4ba90601, 0x60, 0x2}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000015c0)=""/2, 0x2}, &(0x7f0000001600), 0x40}}], 0xe0, 0x20000000}, 0x40) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000003840)='net/unix\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001240)={@dev, 0x0}, &(0x7f0000001780)=0x14) sendmsg(r0, &(0x7f0000002480)={&(0x7f00000017c0)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001840)="7b9272c3520f4b7c04a8144da00933a6c2f6f71213df56d5efdf600a67c9b9b3440e2525d084ed518753e95046a0e0afd54c9436310f9077eeb155ad6aef7d00db797bc81e84d6fd6583e020a2271aaf7146422624eb6c3c96cf4510893509ec7fd598f7eafb9089e8e1f49232379245d2da420cf388e31639cf3744ccfd421408de893cae22d49bac8a8ebd726c0509eb88372abae881c232ba2c7462fd66119c06a681fa4e6a4e903eaa090406d377d1da57d2c71b1cb89d7b992e33f7ffa7828f86003e50a9fceb579b3e978456ba72cfd1b8b5e2cbe3c7", 0xd9}, {&(0x7f0000001940)="891397c36a470ced5cf5dd13e3fd50ccfe2f2360c2dffd3348eb9e975b9ce40603305d4f15db0090811352f3fb298da877ced986a6248d04c503ab15c6905567381a5e1e71c5a631dd943e823cbc918aa8aab206c65b64a4b33e01048703fa0f55c3fa06714e35fb65a7030a433c8fa6990d5afe292af930d78fe192dba7d66084c55f8f7a56eca32cdec5af64b996f28dedc2d1f3e8b54fc7ad62fa5a9c", 0x9e}, {&(0x7f0000001a00)="ae0f56641eafb8a9c2e514ca3e1b12ebe3705cf2c04143b06936c84bb4b3f7e70d461855203dcc7758e5698140252bfc9448b03b373871d91fb6552dccf7bebade519aeb5e70d57c77fef474ab8d4e22ac2bf9fac6646bc1d4c3fd738f7fa88a2dcffff3d97c45eee4a78443831dbba14eb7829f241568b812178e51b0f7f32df6d57375d2cc56371b050d9200", 0x8d}, {&(0x7f0000001ac0)="63c6ab51349fee0583977e3b910948afeac58d997b17f07fc71205aab26f9e166600c501e3964df69c6577b641c27fc463f213327aed25bd2aec0a6591acd1cc48d305b18d97aca6d82611e608349d6ed1a593dc3479bc9cbc83e7db5d9784bc24018ef80551704effb60b359a9e441aa05957a67516010edb1f4b9bb382ad851bd44eef05396a44efdbd1768cb9f071bf56d3ee5dcd3abc0cceed0cc6b13894178a3560c7c7677ff29b4452a5170f6a3b85c9529cba0cd169c41a46de16adeb51ed15e3e0bd39b3e16fffe10bad7bc493eeaa6e0d02a5eea770f697981f1a0d66", 0xe1}, {&(0x7f0000001bc0)="d508df61b370a9cd2947753e4a30034c1e943b2abce9b26082dce1efa2fc32fca9ea47ad2429fe3721c6307c511097bdabf9b62e7406c2e828377c60e4ed8149e354eee6c2387df4d18d7a9e3da07998896b2aa33b5291428b9a3f134cc2931574f45aea5905168aa1c12e91d8d0793054c769983c28ec7805e231c245e6a07e19835907c162bf2efca1eeecebf43e60ac6acbf8a22b94f58e71", 0x9a}, {&(0x7f0000001c80)="cec24a0c5e6dd17aa6c119205022b67dbddbdece5561546f66a996dedcb9c948970bccb1d11887c66b949cb080e86d87", 0x30}, {&(0x7f0000001cc0)="dceac4da1eb40aabd160f4b65fad01f829489b4585705c9816", 0x19}, {&(0x7f0000001d00)="a07ae13b99604379018f76e376c784ca2026bf67a8", 0x15}, {&(0x7f0000001d40)="9c2f4f465657de38424c4b16021bac15eff645acd80c55124e696da13bde78b38755cdad04db9f088e4ed3a0aa804ecde7085b1d299b27f3accc537f9efe3c90b7725d22ef48c9bf5cb8b6", 0x4b}, {&(0x7f0000001dc0)="12bd813dbcd033d5a6e0023755ab363f8c58fb37ad81925b4d691f943c9132404298078b47c1b122750a241da2790ff49f7cca65f3b56e1bd4a7270a0e2be0ac0b733afa3174d8cfd36869e16c400452ecba404343b8c19407a34b3651f11b94c0d67c864b928ea592cc7eb2fdf483c690e1905ced0efa488cbb7de61156381a3d9ea9e54bd52483ee7b770d176c29ac9aa7d5f0164b6cb4c1b706fb92fb794e5a50cfbdb147934b7be3b2da974e00fc10e85048b36bd365be473d118410977ebd7bf2a86a690b532545ebfff385df2e8d500dddb75dc59e7451a7b86679d8dcc0a8ca5042629e16c9f5e5", 0xeb}], 0xa, &(0x7f0000001f80)=[{0x110, 0x11a, 0x8, "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"}, {0x68, 0x0, 0xfa, "da0f323d1b2485c51e662a2419afc016d945d9ed016ea3a89881aea393d5e038fe9d88cfc9f791f991c272b74ecfd4dff660cb5c1fdd181b163d3acf15d6b37d40274a4df01d81021459f93ecdbdca5c1c"}, {0x70, 0x13f, 0x3800000, "1ceddcf04fff8ea392490afcc7bbf12d0042417d45de6c76a8a580772f6192329258629fdf3b10b9f0836bd00926290c34a01fc95c0fce8bf97fa791f5b6e8a1172269eeacfee55a005744d82b3d97f87ca3f53c93ee98696e578a1215edf9"}, {0xd0, 0x0, 0x3b3, "6c3b2bc0976b5e387983354e13e7e540f55498e054b4c31b66e2de409627b8a0e0672c33681f2a2977d1d8599062d520d5c6f45769fe3a1adfcaa2d462834841a123c39e1181e2cd032fea3bbc986d3b0981af43f85593e99397743383c1623045dc54e695686ce3a14928eb902b907caa47a32dfb35a60e00fde2368f076e49aeeecc8b5deeb71c0b13b34156e04a7307bacfb16d0971b19ff4955adb3843d01d38b032e4c06b50fa9aac2299f98ce373572eca6a7c50f069415498a9"}, {0xe0, 0x11f, 0x9, "892f85100fc8f7cd434b36a87ddd98bc963e9cc7adfce8849f00d728703128a45befd8a523c91cd7ab7dec90c83f6b7964fca74d80605d87cf2fbcb28d9e8f232ebf95681a5df3c301b00bbaa063f9d99b08eb31a2a1f82293eb76dbf6e09480dfe298b512b3f421223b210068e16fef249c23cdfb3ccf12562045be63d64eb35bb7df3f5f278053bfe66f8f7d7ff1fa0ab6e35fe3db8814b2e018994468af6704ef517cccda462dd8c04e06d8412900603c66603198bfbb1c57ec31639618865f696fe8584859e12be8"}, {0x100, 0x103, 0x5, "16f623b9e0a8d12011b20a324d97282fbb70426da608792975bafc126d52faf16dd983433eb44da78397672da3116a6f5d5559e7036f25a4996f8f69c40857ec4f6d2bdd91ee825da7e61af720d24299bf525c8ffce4bceeb419c031b747ee39e2a2eb850e05acc02e0e0d1ed8ef0da127c4afc2efb961881e516dd9a0dc1e42003824841cd036512b83fd72c765948892c39858e1c3aa0ee0c9a3df79dae03add8d3ef18b1a9fde173cfcd0075992f4aee0102ac8e274f2c5e047257f7c70927cfccb63ab145752cec8f60227491e9ec8a0d83020f40694dbb5ab4b8da79b170a1cad41736140e0782f4f13015af19f"}, {0x58, 0x19d, 0x8, "61ba5ac1ecb72af96c1d7f3d6993b0b8056d71f5645d51ffa56824a126b3fb46a2a7801bea92ecb61ec28c9ee296595c453a58e22581ea83cae76caf834e9198640f"}], 0x4f0, 0x840}, 0x20008000) recvmsg$kcm(r2, &(0x7f0000003d80)={&(0x7f0000003940)=@nl=@proc, 0x80, &(0x7f0000003c80)=[{&(0x7f00000039c0)=""/226, 0xe2}, {&(0x7f0000003ac0)=""/211, 0xd3}, {&(0x7f0000003bc0)=""/18, 0x12}, {&(0x7f0000003c00)=""/72, 0x48}], 0x4, &(0x7f0000003cc0)=""/178, 0xb2, 0x9af4}, 0x40010002) accept$unix(r2, &(0x7f0000003880), &(0x7f0000003900)=0x6e) 2018/05/10 03:54:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffc4f, 0x40000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x5, 0x6, 0x9, 0x401, 0x6, 0x8, 0x3, 0x8, 0x0, 0x6, 0xfdc, 0x4}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) modify_ldt$read(0x0, &(0x7f0000000080)=""/47, 0x2f) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r2, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd43084d6d6437c203d5341837d777a928801bad3b40000000000000000cfcb77a118b6d5e854894ecdcd", 0x40) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/10 03:54:31 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x4000000000000003, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000016000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0xfffffffffffffffc, 0x0, @time={r6, r7+10000000}, {0xfffffffffffffffc}, {}, @connect}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x93}) 2018/05/10 03:54:31 executing program 7: gettid() r0 = socket$kcm(0x29, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0x0, 0x5, 0x0, 0x1ff, 0x18, r1, 0x9}, 0x2c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000024c0)={'ip6_vti0\x00', 0x0}) r4 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002500)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x5, 0x4e24, 0xb6c5, 0xa, 0x80, 0x20, 0x2f, r3, r4}, {0x73b, 0x8, 0x2, 0x9, 0x2, 0xa705, 0x4, 0xffff}, {0x8, 0x6, 0x4, 0x9}, 0x5, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d2}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x0, 0x0, 0xffff, 0x8, 0x1, 0x3f}}, 0xe8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r6 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x9, 0x7, 0x7ff, 0xffffffff, 0x0, 0x0, 0x20001, 0x5, 0x0, 0x9, 0x0, 0xfffffffffffffff7, 0x4, 0x67b, 0x8001, 0x7fffffff, 0x7, 0xbe, 0xb8, 0x0, 0xd9, 0x5, 0x128, 0x6, 0x4, 0xfffffffffffffeff, 0x1, 0x3, 0xffffffff, 0x1, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x2, 0x2}, 0x20, 0x99b, 0x0, 0x7, 0x1, 0x1, 0xffffffff}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000440)=0x5bc6) mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file1\x00', r7}, 0x10) mkdir(&(0x7f00000006c0)='./file1\x00', 0x88) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r9}, 0x10) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000680)=r8, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='squashfs\x00', 0x808, &(0x7f00000002c0)="ac9558818f62e72b6f91beaceadb3a985059e3daba0fff7ae9829a87f616e2adebede33891df5f847f840b1d4601d44abb3d8ed8e1a5a741efd6bec2997e6789fb79eb8d89122d9abb2de430a722093924adc54397469b0f3dc53737fed53ba196085ec845c3e43ec52eec494437593e784a6aa83927d2bc251f7b515a10779a7af4c2f092dba12cbd849c5429cd154c171f0cf888bda02abae80bb8817734409e219dac443300b80b358fbf6d4a7ed3577aef284cf07f4bfdc0e87157fc902a003d3eef3d0730a347") mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300)="1cb335da96a398ff09a3375ead96f3feb43168952b122288b9b20409269a5c47ed1377a08bf87e3a12125d0c9cab0738f1fa8253bbcc9acf15a8f5083f3d86f45f1e5dd2ebea03a4bbc09d0f325b9bc0bd6aa2b1392f5b75b778888244accfa6ec6d65ddd13e04c0a10e02cebe33eb1802f595241af2a188ead84e29e838cdfe67e6fc6bdfa30200fc4c0fa9185080864458e95274f419d65e4060f0d00f0f6150bf9d8eef008c452884e2806b2e8e9627b76af244b5ceb445a27b62918a188390b7611abfed87b199157462e40687806d329ad20a8f1a76cd2ec2a01cfccb268f9c03000cc699d00000000000000000", &(0x7f00000001c0)=""/9}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r8, 0x2d0}, 0x1000001e8) 2018/05/10 03:54:31 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x5d, "fad6a8b797cf369489fe1ded660981cd2da9f79ea80b6652104e7780e13b35e996e09ae2ebde17a221b2df8d8a7db9843401ec6b5a47eb99fb56f7b914e6cbf807eb23feb137b01af67507c360f0ce79f4d635539a132f4b1787db6fdc"}, &(0x7f0000000100)=0x65) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x0, 0x8000, 0x8b, r3}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/10 03:54:31 executing program 6: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3f, 0x100) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000001) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) timerfd_settime(r2, 0x3, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0x0, 0x5}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/05/10 03:54:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xc9}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@typed={0x14, 0xb, @binary="307df88465159dc9c7"}]}]}]}, 0x3c}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb8, r3, 0x300, 0x70bd26, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x49c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2fd5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x722}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 2018/05/10 03:54:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x2c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) write(r0, &(0x7f00000000c0)="88", 0x1) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r0) read(r1, &(0x7f0000000100)=""/65, 0x41) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) 2018/05/10 03:54:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x1aa}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x1000000000008f, 0x0, [0x2, 0x0, 0x3]}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x341}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000200)="d8f20f85e600ba4000b0d7ee0f060f20c06635020000000f22c00f221766b9290800000f320f20d86635200000000f22d80f40a4f9e966b8f87f00000f23c00f21f86635000000000f23f8", 0x4b}], 0x1, 0x0, &(0x7f0000000000)=[@cr4={0x1, 0x40000}], 0x1) 2018/05/10 03:54:32 executing program 0: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@random="cd38ffe40f97", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) 2018/05/10 03:54:32 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x10000) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000600)="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", 0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="58e388030000003865"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/10 03:54:32 executing program 4: socketpair(0x10, 0x807, 0xda, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x7, 0x3, 0x1000, 0x1}, 0x8) r2 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r2, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x3}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getpeername$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) 2018/05/10 03:54:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000ff0000010080000008002c0000000000"], 0x24}, 0x1}, 0x0) 2018/05/10 03:54:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x347}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:32 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x2000000005452, &(0x7f0000000040)=0x200000007) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) read(r3, &(0x7f0000000080)=""/156, 0x9c) dup3(r2, r3, 0x0) tkill(r1, 0x16) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000300), 0xffffffff, 0x1, 0x1}}, 0x20) 2018/05/10 03:54:32 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/14, 0xe, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x70, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1ff}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) getcwd(&(0x7f00000003c0)=""/4096, 0x1000) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x16bd, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2ff0100718aa1a747160e7268e311c4d8cb8ce2943e831480aaf66cdc440665cc4766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) r4 = accept$unix(r0, 0x0, &(0x7f0000000180)) pwritev(r4, &(0x7f0000001640)=[{&(0x7f0000000040)="362ceee52980c7adadeb02c13a1b752f1e155b6b2c00cbe545ddcc6e93d21f68a7d660e47f04f9ce43964e70839d641ef1aa708411e3492e92c2945d8a87d22bbe73dfceb7e7d9ac2142c7d5b3a83a22ee97434fca3badca4a58", 0x5a}, {&(0x7f00000001c0)="c4b81ae6af46029e963e3c37630421a3af6ddfffb364f470ceaf81e2c82b7d63b3b60fb1efcc812746be22a71e87c29956bd9c6bb565687366d8ce8c291253620958a68b10ec59eb0a72d2dc156ad0751e49c74221231bf817c0225965b1d99f0a16250123037e1904e7f6f445979e11ecf0e410c90109fee18411020fd02a6995", 0x81}, {&(0x7f00000013c0)="62e6d360df93b20f64f3601d6291a7fc34e24531467adefceb530dc9dd0c0a4fe4f9fb7010e8df90fee8da4004f8af329fbbb8f5084b681bfbf9799c54f601fb76192a72ba0f406cb4040f3e98c283adef8c72b7520d86391863642059ee811961af1607e940343936614078baa18dfe18982cb58d88f72c105f000944962e5e5cec42486140e9a092781001e4e71793c3e25ea479a02ebdf23141a593b4fe39f91fba9d62e5b874a09d472bdd782164e0ba1f073b6aedbcf9c18ab52b9a5cab1ffbb53e38789215152a99c33f0310dc799c8d", 0xd3}, {&(0x7f00000000c0)}, {&(0x7f00000014c0)="20cdc2edea81d0ac365d887e1ef1a1ce58f28ffa3bd7bcf87c2f83f1302811a38f015b97a7ec896dd22046b397e999c46fef19b1f1dc4823cc511b6b0862ccff0c574f8c5b745a4bbce3ffda4d1d6a788f349c6e043ee4d06a3fb372f047453c7aa42d34f2c8df678b285c46e654d434725070e834224f1817c797ef63d655097e0fc31939c9af1e9c9b736be889fb7f75fc189f44efe13a3709cec15ca633bad67274ebc3ad88f0e734458611df0d4fa4dafc62c144600b5d7d7147ae74620ccfe5", 0xc2}, {&(0x7f00000015c0)="7f94b7067f3a9a4342247e9afd018980b12931181c2aa48f3fae462fe6066232a5b6654a4d225399edbe224399de3b886068d3d57f99b73f050974265d606d381a88f81df7", 0x45}], 0x6, 0x0) 2018/05/10 03:54:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000880)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000500)=@updsa={0x180, 0x1a, 0x301, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x33}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha512\x00'}}}, @algo_crypt={0x48, 0x2, {{'ctr(aes-aesni)\x00'}}}]}, 0x180}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/l2cap\x00') r2 = creat(&(0x7f0000000080)='./file0\x00', 0x180) fanotify_mark(r1, 0x4, 0x2, r2, &(0x7f00000000c0)='./file0\x00') 2018/05/10 03:54:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x26d}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x10000) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0xfdea) 2018/05/10 03:54:32 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./control\x00', 0x1000000, 0x100) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='sysfs\x00', 0x0, &(0x7f00000004c0)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nullb0\x00', 0x400000, 0x0) rmdir(&(0x7f0000000240)='./file0/bus\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x4, 0x9, 0xfffffffffffffff7, 0x5d1c19f4, 0x7f, 0x2, 0x1f, 0x0}, &(0x7f0000000080)=0x20) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x800}, &(0x7f0000000100)=0x8) sync_file_range(r3, 0x0, 0x0, 0x5) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000380)={0xffffffffffffffe1, 0xe7, "a7b7251266117dc8ee610739c01a91b8eab7268be0e2c34c8d8452afb51bb7d988497df4ff037a6cd905d0786491c7b97fc4132cc40ed93b2dd4ac9a06242ba2fb784d69457115b2d67c5615c15ac23e3cf4cfe324294cfbff5d68806fc0e3979c9882787300cd8e0d0d5a6290584c715314eabf5268015b8fa68437a9efb94dca09d14b51177d2d82de590080055291983cad1a6a051907b722eb2af7db7d5459dca4dd2207b921737ba322fc2ba2f504dfa046becff34263cb4b84f575ecded005d19bca1ad2c2ca13eacc105841ada65be0c09641fb605710262488bb4098afe6e1e2a81726"}) 2018/05/10 03:54:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x348}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:32 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x9) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0}, {r0, 0x2400}, {r1, 0x2}, {r1, 0x1000}, {r1, 0x90}, {r1, 0x4}], 0x6, &(0x7f00000001c0)={r2, r3+30000000}, &(0x7f0000000200)={0x7}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r4 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000080)={r5, 0x2}) 2018/05/10 03:54:32 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x101200) flock(r0, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/10 03:54:32 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x200) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0xa1c0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001a00020026bd700012dbdf250000c1675099026d14fb00003d745612d49edb22c120017abd218ddd071bd364de8cd2f5e675"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4084) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x64, 0x0, 0x0, 0xffffffffffffffff}]}) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/10 03:54:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x137}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x227}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:33 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000f23ff8)={0x0}) pipe(&(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x28, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64=0x6}]}, 0x20}, 0x1}, 0x0) 2018/05/10 03:54:33 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x4) write(r1, &(0x7f0000000080)="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", 0xf81) 2018/05/10 03:54:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20000, 0x0) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000080)="6d716fe17cca70ac527ee0a4b16367f86bc809e17c51f9301f30043ed14586c4b8bf4db5f0bc5cba90a2ed3b8e5c48294a9e5499b6b8455c8177a7e302bdb4cec1d4f5aede411764f60cad519550aab7b26165a9d99faa4a7acc41ab797fe37f654847dbed", 0x65, 0x0, 0x0, 0x0, r3}, &(0x7f00000001c0)) 2018/05/10 03:54:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)=""/251, &(0x7f0000000000)=0xfffffffffffffe90) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0xaaaaaaaaaaaacd6, 0x0, &(0x7f0000000540), 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/10 03:54:33 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001240)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) write$vnet(r2, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) chroot(&(0x7f0000001200)='./file0\x00') 2018/05/10 03:54:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x80000000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000100)=""/131, 0x3ff}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000001c0)={0x7, 0x4, 0x4, 0x4, 0x226}) setns(r0, 0x48020000) 2018/05/10 03:54:33 executing program 7: r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) setgid(0x0) listen(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x18001) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@empty, @dev, @dev}, &(0x7f0000000080)=0xc) setresgid(0x0, 0x0, 0x0) listen(r0, 0x0) 2018/05/10 03:54:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2bb}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:33 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000200)="515149a3b069804125df3fd6a2104ed7d85340870f8fefcfb4d801cb618af0fedff563c195fd2c736eea697ee84201b8beb257f323469a95512324587f7deac08208138af61c702dfc13030000000000000099bcbe7edf21799e0d3d", 0x5c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) [ 270.548487] ucma_write: process 1279 (syz-executor1) changed security contexts after opening file descriptor, this is not allowed. 2018/05/10 03:54:33 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x20) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000380)=""/120) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0x4}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x2) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000001c0)=""/5) fcntl$setpipe(r0, 0x407, 0x6) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ptrace(0x4218, r2) getpeername$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) fcntl$lock(r1, 0xd, &(0x7f0000000080)) 2018/05/10 03:54:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xe5, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffdffffe, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000004060100000000ffffff2306e9e70000"], 0x14}, 0x1}, 0x0) 2018/05/10 03:54:33 executing program 1: prlimit64(0x0, 0x6, &(0x7f0000000040), &(0x7f0000000080)) r0 = dup(0xffffffffffffff9c) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000300)={{&(0x7f0000000200)=""/237, 0xed}, &(0x7f00000000c0), 0x2}, 0x20) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000100)={0x9, 0x5, 0x8, 0x0, 0x3f, 0x800, 0x4, 0x2, 0x0, 0xffffffffffffff81, 0xb0a, 0x0, 0x0, 0x8, 0x9, 0x0, 0x80000001, 0x2, 0x1}) bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @hyper}, 0x10) sched_yield() clone(0x0, &(0x7f00000012c0), &(0x7f0000001240), &(0x7f0000001380), &(0x7f0000001280)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1f, 0x800) 2018/05/10 03:54:33 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7ffff, 0x3) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) dup2(r0, r1) 2018/05/10 03:54:33 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40045564, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvfrom$unix(r0, &(0x7f0000000300)=""/208, 0xffffffffffffffde, 0x10000, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x2d3) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000001c0)={0x12e, 0x40, 0x3}) 2018/05/10 03:54:33 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x109100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2100c0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getpeername(r3, &(0x7f0000000180)=@nl=@unspec, &(0x7f0000000200)=0x80) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0xdd8, 0x8, 0x1, r3}) 2018/05/10 03:54:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x229}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:33 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x81, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000002c0)=0x200, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x200) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000040)=0x1) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write$binfmt_misc(r3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x280) recvmsg(r3, &(0x7f0000000180)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/10 03:54:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x65}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:33 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket(0x10, 0x80000, 0x3) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000040)='./file0/file0\x00'}, 0x10) tkill(r0, 0x1000000000016) 2018/05/10 03:54:33 executing program 7: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000700)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'sha384-generic\x00'}}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000800)=""/195) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') preadv(r5, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) pread64(r5, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000340)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) getpgrp(r6) r7 = socket$vsock_stream(0x28, 0x1, 0x0) r8 = accept(r7, &(0x7f0000000440)=@rc, &(0x7f0000000380)=0xffffffffffffff82) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r8, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r9 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r9, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="030000000000000000"], 0x1}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r10 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x0, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x1000000007, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000500)={r11, 0x101}, &(0x7f0000000540)=0x8) tee(r10, 0xffffffffffffffff, 0x6bf081f2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, r0, 0x8}, 0x2c) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/10 03:54:33 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) write$rdma_cm(r0, &(0x7f0000000240)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x2, 0xa}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000040), r2, 0x0, 0x2, 0x4}}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/05/10 03:54:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/10 03:54:33 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 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18001cccf37cffde77366831b68c0000000000140102000000000000000000000000002ce37ddf54ecb59d6e2a98104b2a75bc05b6ad3889bed67ce454ca7087b9d5bba2f7ee6d361f158aa0298300666466f602ee4c85327f878d82d5f3decc5f48c3a3566fc6f48002a77574a347df57f27856b1bcbf94e91d144141a1984e31bf81c5dcd2d0556ddd8d1e83f4"], 0x18}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x28, 0x0, 0x0, 0x0, 0x0, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x28}, 0x1}, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)) 2018/05/10 03:54:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) vmsplice(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000140)="245e02cd14b1fbd373a899a15f981c0731db4d326fff749b", 0x18}], 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 03:54:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x1f6}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:33 executing program 6: r0 = msgget$private(0x0, 0x1) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000459e0ee7910000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d6ca00000000000000000000000000000000000000000000000000000000"], 0xb7, 0x0, 0x1000) 2018/05/10 03:54:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffffffffe0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0xfffffffd, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fchownat(r1, &(0x7f0000000080)='./file0\x00', r3, r4, 0x1000) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaa8aaaaaaaaab986dd60d8652b001406800000000000000000000000abde662200c74c802f000d000000000000aa000000004360cd2a3c92dfe4e3b2f791da4a08d89c22c0ec9871fc479c55b3703f4b621c16e162f8f1d81be2ecb460f55c182f745afcc8d8509ee0912fdd6c84c822b27242781212cbf9cc3076", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/05/10 03:54:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x80000001, 0xf37, 0xbf78, 0x3, 0x1, 0x6, 0x9, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xfffffffffffffff8, 0x5ee43faa, 0x5, 0x3, 0x1}}, &(0x7f00000001c0)=0xb0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000004083a8387d18bb38b0931b80e0eba107645be9f90e9d297cdf15b769dd9cb8af433"], &(0x7f00000002c0)=0x3f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r3, 0x7}, &(0x7f0000000240)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001240)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3c0400000000000000dc00000000000000000000000000000000000000000000005f74923b9864124183c28975a8a7d2639c662db89940ee4bf5aa4d67b047b67eb74bf79356f05d04da5258d318c4bee435deff2f72d78448aae37584d073615ff593318f29191abd81249224d2995fa6528b22efb3ef674224cfadd324d928eaa000d591c6"]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000400)={0x3}, 0x1) 2018/05/10 03:54:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2f3}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:34 executing program 2: r0 = memfd_create(&(0x7f0000000040)='bridge0\x00\x00 \x00', 0x2) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x9, 0x80000001}) recvfrom(r0, &(0x7f0000000940)=""/191, 0xbf, 0x40, &(0x7f0000000580)=@ipx={0x4, 0xffffffffffffffc6, 0x1, "155a55e67a79", 0xfc0}, 0xffd3) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x10) r3 = memfd_create(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90), 0x0, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x38a, 0x2, r5}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000200)={0x0, 0x3000}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/05/10 03:54:34 executing program 1: r0 = memfd_create(&(0x7f0000000140)="4ec8c7d7", 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="03785b4153000078daf566790069c360f5d9628893711d0bdeeced56cb4b6d45b58cd68752d43a51b4840fea185ece5e6e95d842587760c3ec890adc22255d7fece06f7fd58ce59602174f406df6ec9abc1ad1c2e9d7242169c5a0f71eb75d9332079b4f9e12b3d7a6273a7fe1a308db438552cb12ebd19b9f5c00b0c7028bc44ed819f051cac249b848ef"], 0x8, 0x0) lseek(r0, 0xfffffffffffffffe, 0x4) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x20480) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x2, 0x4) 2018/05/10 03:54:34 executing program 4: perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8a3, 0x7, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ff6000/0x9000)=nil, 0xfffffffffffff801, 0x1, 0x4, &(0x7f0000ffb000/0x2000)=nil, 0x3}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000080)=""/57) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x813, r0, 0x0) 2018/05/10 03:54:34 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r0, &(0x7f00000048c0)=[{{&(0x7f0000000080)=@generic={0x2, "ee197bbe1668067b2d9f54325b2e6bbd4032ce8604afa316dd946c3c64895f2a77ee1647c645e1a2db6f07fba753b225d147a5c0ce764c796770a871fc8725bdd7ca5ad0c883c9c678e6a7fb3c132f3c7c4a9173f0ef0e347995b8fcf764bd5d52f770299ec213b4a2b0ff032f04a350f984516e43817693f8302dcc0d1d"}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f0000000680)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000780)="ec", 0x1}], 0x1, &(0x7f00000008c0)}}], 0x2, 0x40008c0) 2018/05/10 03:54:34 executing program 3: prctl$seccomp(0x2f, 0x0, &(0x7f00000000c0)) 2018/05/10 03:54:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x207}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:34 executing program 0: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) clock_gettime(0x0, &(0x7f00000044c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004240)=[{{&(0x7f0000000080)=@pppol2tpin6, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)=""/114, 0x72}], 0x1, &(0x7f0000000440)=""/50, 0x32}}, {{&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000c00)=""/123, 0x7b}], 0x1}}], 0x2, 0x10023, &(0x7f0000004500)={0x0, r2+10000000}) 2018/05/10 03:54:34 executing program 4: timerfd_create(0x7, 0x0) r0 = memfd_create(&(0x7f0000209ff0)='userloppp1ptoc\'\x00', 0x3) mmap(&(0x7f00005b5000/0x4000)=nil, 0x4000, 0x0, 0x14011, r0, 0x0) fcntl$addseals(r0, 0x409, 0xa) 2018/05/10 03:54:34 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8001f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x10001, 0x7, 0x0, 0x0, 0x280000000, 0x2, 0x1, {0x0, @in6={{0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x13}, 0x3}}, 0xfffffffffffffffb, 0x8, 0x0, 0x7, 0x80}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r3, 0x1000}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0xffffffff, 0x4, 0x63ea, 0x8000, 0x1}, 0x14) 2018/05/10 03:54:34 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff80, 0x0, 0x0, 0x0, [0x14, 0xffffffc0], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x408541, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) 2018/05/10 03:54:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0xfffffffffffffed7) sendmsg(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000001040)="7e1fc0b02ae38127b5ad05a4a2b4579061c830d3de88ba87dfa86b09c141ea173ebfe30e760a98e308dda12887893b3700f3070a4eab109c", 0x38}], 0x1, &(0x7f0000000580)}, 0x0) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0xfffffffffffffed9}, 0x0) 2018/05/10 03:54:34 executing program 4: r0 = socket$inet_sctp(0x2, 0x805, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0xffffffffffffff98, 0x0, &(0x7f0000004ff0)={0x2, 0xfffffffffffffffe, @rand_addr=0xfffffffffffffffe}, 0x10) 2018/05/10 03:54:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1e, 0x400080000028, 0xaff, 0x0, 0x0, {0x1000001}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0xf001, 0x10f000, 0x0, 0x1d000], 0x2, 0x0, 0x9}) 2018/05/10 03:54:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_hwaddr=@random="079a77698543"}) 2018/05/10 03:54:34 executing program 4: mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x24000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000100)=0x2, 0x4) linkat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1400) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000140)={@remote, @remote}, &(0x7f00000001c0)=0x8) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r1 = userfaultfd(0x8000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x10}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) 2018/05/10 03:54:34 executing program 3: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20) r2 = getpgid(0x0) tkill(r2, 0x36) 2018/05/10 03:54:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x779, 0x1) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0xf0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000f00)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/10 03:54:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0x6}, &(0x7f0000000180)=0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0xf0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f00)={"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"}) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 03:54:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x4b}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:34 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') open_by_handle_at(r0, &(0x7f0000000040)={0x1008, 0x1, "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"}, 0x80000) prctl$intptr(0x1a, 0x1) 2018/05/10 03:54:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x23ee, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x84) bind$inet6(r0, &(0x7f0000f61fe4)={0xa}, 0x1c) close(r0) 2018/05/10 03:54:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x48}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:35 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) getpeername(r0, &(0x7f0000000140)=@nl=@proc, &(0x7f0000000000)=0x80) r1 = socket(0x11, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000047c000)=@newlink={0x34, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_ADDRESS={0xc, 0x1, @empty=[0xfffffff0]}]}, 0x10e}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/05/10 03:54:35 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, r1, 0x2, 0x70bd2c, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x288}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800000}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000004}, 0x90) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x4e24, 0x80, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x108) 2018/05/10 03:54:35 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000980)=@connect={0x6, 0x0, 0xfa00, {{0x0, 0x0, "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"}}}, 0xfffffd6d) 2018/05/10 03:54:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x13a}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:35 executing program 7: exit_group(0x7e5dc583) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0x9, 0x10000) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) lseek(r0, 0x0, 0x4) 2018/05/10 03:54:35 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x5, 0x84) lseek(r0, 0x0, 0x3) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000280)=@ethtool_eeprom={0xf, 0x3, 0xfff, 0x16, "379f88e3dbffe0317a2f51a52272052f9de9874a4ea5"}}) 2018/05/10 03:54:35 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x401, 0x5, 0x3, 0x3, 0x0, 0x7, 0x1, 0x2, 0x100, 0xffffffff, 0xc12, 0x2, 0x9, 0x6, 0x6, 0x8, 0x6, 0x6, 0x2, 0x10000, 0x81, 0x8, 0x9, 0xfffffffffffffffc, 0x9, 0x0, 0x401, 0x2, 0x6, 0x5, 0x4, 0x5, 0x81, 0xfffffffffffffff7, 0x100000001, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x6, 0x15}, 0x28020, 0x100000000, 0x5f74, 0x0, 0x7fffffff, 0x80000000, 0x53a463f2}, r1, 0x3, r0, 0x1) r2 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x3d, &(0x7f0000000080), &(0x7f00000000c0)=0x20) 2018/05/10 03:54:35 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x8000000000000000, 0x0, 0x0, 0x10000000000, 0x4, 0xfffffffffffffffc, 0x1, 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, 0x4, 0x5}, 0x0, 0x20000000, r0, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000080)="1f0000000104ff00014454c0071100000a05010008000100030423fdffdf00", 0x1f) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) 2018/05/10 03:54:35 executing program 7: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f000000b000/0x3000)=nil) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000aefd, &(0x7f0000000000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/10 03:54:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xe6}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") fadvise64(r0, 0x0, 0x67d1, 0x5) 2018/05/10 03:54:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0xfffffffffffffe63) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb729", 0x11) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="747709156efd12ab4b15ec69740dc5c101ff93485e8e7858856968afa8c3c67fe50d158faec94cd26a8fe9360b8063f4df415a458ec1743b27ed22de9f6f7248f364b55e452b481630b3434d5f7955f313ddffecdf9d569b1c32be1ad9601064e9ab4c765976069a", 0x68) 2018/05/10 03:54:35 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffb, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg$kcm(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x6}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001280)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001380)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000013c0)={'syzkaller1\x00', r2}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001180)={@dev={0xfe, 0x80, [], 0xf}, r3}, 0x14) 2018/05/10 03:54:35 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xff, 0x20000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000000280)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x50100, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0xf0, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40a001, 0x0) timerfd_gettime(r2, &(0x7f00000000c0)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa1000004, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x80) 2018/05/10 03:54:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = semget$private(0x0, 0x0, 0x400) r2 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001540)='/dev/rtc\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f0000001580)='ceph\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001600)="be00", 0xfffffffffffffffd) r4 = accept4(r0, 0x0, &(0x7f0000001640), 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001680)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x80, 0x0, 0x1f, 0xa00}, &(0x7f0000001740)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0xfffffffffffffffe}, 0xfffffffffffffcbb) keyctl$reject(0x13, r2, 0x3, 0x6, r3) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000000200)=""/4096) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001840)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f00000001c0)) clone(0x2042000, &(0x7f00000012c0)="4779db04c52db0c43375d1635e3415e62e943131bedc2783d40c25eebaddbd3776cd27f87471fe791b1016213624b1e78e68a6c3d20b6154e3c3b7ad6d8114da313e138b5c5d005cf2d70b9ba73127634c750736d74958b5c865fccc0c9cf481d6c6ae84d0ca0ee28a6f11c3e470accfb88d43f6a4401c7725c95db6b9e1ef62f8", &(0x7f0000001240), &(0x7f0000001380), &(0x7f0000001280)="bb6d8ea127cff5a4d0f84a08abf88c24d98d720cdd7b1dc999696bab8d930500d33c9dea76fbe61540d600fce4cc95c3") bind$vsock_stream(r6, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) r7 = socket(0xf, 0x800, 0x7) mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x3, 0x53, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000001780)=ANY=[@ANYBLOB="73656375726974790800000000000000000000000000000000596f602b33f00e749ae8596532000000003500000200001e42fb00f0324359e4a597cd5901e246b132001a4c8600000000000003000000000000000000dbefa883"], 0x48) sendto(r8, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(r7, 0x0, 0x2b, &(0x7f0000001400)={0x3f, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000000080)) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) r10 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x10000004e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r11 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r11, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r11, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) keyctl$get_keyring_id(0x0, r3, 0x100) 2018/05/10 03:54:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x2d}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)) read$eventfd(r1, &(0x7f0000000000), 0x8) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000071fe0)={r1}) write$eventfd(r1, &(0x7f0000000100)=0x3, 0x8) 2018/05/10 03:54:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="1f61216470d2a3f58617820068", 0xd, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000001540)='keyring\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000200)=[{&(0x7f00000002c0)="e2ede9d38f6391ba7abb8688bb05d05d2419670aba58c633de84ed2f778d60b3ff697796db91cf1fb4cb00aa98badae253488d9d52ac39b9f2d9330b8875362b98a86b60e834c65b28505ba0892d01f4b0a3b389740252c2fa281cf004d3081fc67b1d2d899766276ef1ab77a1a85db4534d5be30d25038c1c25810dff50205e14fffe79c162c7fe80699399a71da1daeefc1343cd5cc6ef37eab34d4ea434039e29ea949c9605cf793e81a0449081d2dd40924b13ad97e3579d6f4d10db96b13d355998eb40d1e36cc7aa88e361f52413696d2fc01045dde2d8be470ead8a9b0cb00ac0b62e3ad1", 0xe8}, {&(0x7f00000003c0)="ddff4413f7a20b986d2d91a0a8aeed137c441c746bf2f2b40430eab453b3c0a5b1391e36939c3d0c532e9b694ac83c9b56d85220274b5cbf11360142bd34a54e656afae83ab232e00d28f942893be8beac7dfb92ebf91358875fe3d870f2783f8e23c7e430c7ce85e3fabc315e10f97ce91259cf89836c5886b64729d113", 0x7e}, {&(0x7f0000000440)="d7fa311b38fe2c73cdb37d334e1988d49b84164cf2d88094f9d463f0a569d463006e5443b48343630924f077b11bf75fae60903e50d346cafcb389c0717fc6a859cf4fee2f15de898e0360c6036dfa3fb6f8e5dcb92a9e819e711fb9c35a32c0e65a2321cd4215c937991c4fe3feeea505f4543eb63bf8512e55ce51e7c158149e6a5f1abff3e67553f0508b23a66fc8297ed16b0776b867be7aa1c3d62710dd34ca0e2445a54772285ecd8272913f188a69086ac2775a45cea20c27b220196fafce733f509be0c6636bd2f7d77af1a319bb401015ca058c0ecf44d63ab6421fccccde1cf65ccbb64d0d7665d9d9d86c", 0xf0}, {&(0x7f0000000540)="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", 0x1000}], 0x4, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000240)="2e0fc798b7f566b80500000066b9ed9100000f01c166b96d0b000066b80000000066ba000000800f306766c7442400c28e83146766c7442402e28a00006766c744240600000000670f011424bad004b000eed9a30c00dbe064640f01ca66b97c0900000f32c5a59b00", 0x69}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000015c0)=ANY=[@ANYBLOB="02000000000000000040003fc1ac4d4454b4baadfe00b100004000f0d2c15401f0ffffffffff000051c7491b7dd288d6e2161b0fdcba0ae5ee45802f1f4f666b5698820000000000000000"]) r5 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x20, 0x200) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000001640)={0x10000, 0x10, 0x5, 0x0, "4fe5fb614f01b9d765ecfb89a8743a20d5f021b2a3177863b45e0c6d389738c6"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/05/10 03:54:35 executing program 4: capset(&(0x7f0000fb2000)={0x19980330}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) gettid() getpid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000600)="6769645f6d5e02d6cfcba20000e6d1b674fe1961700020af1bb69362a0c9975a60d9130788b6ba31f8b361dd8b17bfa4cdc814c3c227fba6cff90fc4a12910fc71744f6957e85d5ca109ca63cecf759705c996f68910eed538035931f4dd8f390b793ac2aae8ea0961e9a2cc0a53057e91e5b8c201e6be9858360ddd00796e796f56389ce30a30326344afc1186f1a6c6ef991ef2b0096ef485d1ce51a8731a7a3f568c7f224cb3625b7283f39e5d3203a393d734ad99b295ca5a0caca3a00b0173fee90962ff5c552a97929eb5babfa3503c10e9276e64a3ee951d6d59ce4ca") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/102, 0x66) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = socket$netlink(0x10, 0x3, 0xf) writev(r3, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) 2018/05/10 03:54:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/149) preadv(r0, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/10 03:54:35 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) clock_gettime(0x0, &(0x7f00000044c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004240)=[{{&(0x7f0000000080)=@pppol2tpin6, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)=""/114, 0x72}], 0x1, &(0x7f0000000440)=""/50, 0x32}}, {{&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000c00)=""/123, 0x7b}], 0x1}}], 0x2, 0x10023, &(0x7f0000004500)={0x0, r2+10000000}) 2018/05/10 03:54:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x30}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:35 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) pipe(&(0x7f0000000040)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/10 03:54:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000900)='/dev/kvm\x00', 0xffffff7ffffffffc, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x100000000, 0x701101) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000340)={0x80, 0x9, 0xac2, 0x3dfd, 0x0, 0x8, 0x8f, 0xfffffffffffffffa}, &(0x7f0000000380)={0x9, 0x2, 0x1, 0x7, 0x5, 0x10000, 0x9, 0x8000}, &(0x7f00000003c0)={0x1000, 0x6da4, 0x2, 0x3, 0x3, 0x0, 0x0, 0x8000}, &(0x7f0000000440)={r2, r3+10000000}, &(0x7f00000004c0)={&(0x7f0000000480)={0x267}, 0x8}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0xe6, 0xf9ec, 0x3ff, 0x1}, &(0x7f0000000600)=0x98) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000040ff7f00000100000000fcffff730400000000000000000000000000000000000000000000"]) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x3f, 0x7f, 0xc7}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000700)={r5, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}, 0x7fffffff, 0x5}, &(0x7f00000007c0)=0x90) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000300), &(0x7f0000000880)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r4, 0x4) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000940)={0x400010000007, 0x8, 0x4}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000840)=0x100000000, &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000cc0)=@sack_info={r6, 0x7c, 0x2}, 0xfffffffffffffe3f) r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$sock_ifreq(r1, 0x89b7, &(0x7f0000000500)={'ip6gre0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r9 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3f, 0x0) ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x0, 0x9, 0x6, 0x3}, {0x0, 0x2, 0x4bd, 0x100000000000000}, {0x9, 0xfff, 0x4, 0xfffffffffffffff9}, {0x0, 0x4, 0x1, 0x2}, {0x5, 0x8, 0x1, 0x88}, {0x2, 0x10001, 0xffffffffffffffbf, 0x5}, {0x5, 0xfffffffffffffff8, 0x2, 0x2}, {0x1fe9, 0x55, 0xfffffffffffff000, 0x5}, {0x99, 0x2, 0x7, 0x3}]}) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000a82000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000200)="66b8c4000f00d0c744240030000000c744240279591019ff1c246566640f2091c4017d5bda490fc75f5fc7442400aeefd3bcc7442402aa190000c7442406000000000f011c240f8bc200000066b8e4000f00d80f2c4900c7442400bc000000c74424028000c0fec7442406000000000f011424", 0x73}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_GET_REG_LIST(r9, 0xc008aeb0, &(0x7f0000000800)={0x3, [0x1, 0x5, 0x4]}) r10 = syz_genetlink_get_family_id$team(&(0x7f0000000980)='team\x00') getsockname$packet(r9, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a00)=0x14) accept$packet(r9, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a80)=0x14) accept$packet(r9, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000c40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000c80)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r9, 0x29, 0x1d, &(0x7f0000002500)={@local, 0x0}, &(0x7f0000002540)=0x14) getsockname$packet(r1, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000025c0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000002640)={@loopback, @multicast2, 0x0}, &(0x7f0000002680)=0xc) getsockname$packet(r1, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000027c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002900)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r9, &(0x7f0000002d00)={&(0x7f00000008c0)={0x10}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002940)={0x350, r10, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r11}, {0x180, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x80000001, 0x100000000000, 0x100000000, 0x8}, {0xa14, 0x1, 0x1, 0x3}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7d7}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x1ac, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x350}, 0x1, 0x0, 0x0, 0x10}, 0x8000) ioctl$KVM_TRANSLATE(r8, 0xc018ae85, &(0x7f0000000080)={0xfffffffffffffffe, 0x0, 0x0, 0x4}) 2018/05/10 03:54:35 executing program 2: getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000740)={'nat\x00', 0x0, 0x4, 0xc9, [], 0x1, &(0x7f0000000600)=[{}], &(0x7f0000000640)=""/201}, &(0x7f00000007c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001, [0x13260000000000]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x40) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x7, 0x7ff, 0x9}) read(r0, &(0x7f0000000140)=""/5, 0x5) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='net/softnet_stat\x00') 2018/05/10 03:54:35 executing program 7: r0 = socket(0x100000001e, 0xff7ffffffffffffa, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000000)="00040000", 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40402, 0x13) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/220) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000200)={0x0, 'veth1_to_bridge\x00', 0x2}, 0x18) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xb1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'irlan0\x00', 0x0}) connect$packet(r1, &(0x7f0000000280)={0x11, 0x1d, r3, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x1f, 0x401, 0x10001}) fcntl$getownex(r2, 0x10, &(0x7f00000002c0)) 2018/05/10 03:54:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x257}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:35 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf7ffc), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) mkdirat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x1ff) 2018/05/10 03:54:36 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) llistxattr(&(0x7f00000000c0)='./file1/file0\x00', &(0x7f0000001000)=""/4096, 0x1000) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/49) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0xffffffff00000001) 2018/05/10 03:54:36 executing program 1: ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000000100)={{0x5, 0x80000e}, {0x3}, 0x7f, 0x1, 0x7}) socketpair$inet6(0xa, 0x3, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000005c0)) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="2b240000000000005932ddcc3d9d564a8f3edf086ea1e29362ab6663dbff69db589847a8dee86c56a5b2921ce2189fb94e7d912b0108ffe670d7286e22859224465f2f42535708c4e63e0cac655cb8dd257dec950c26154f94b2a51d721e5c5a32bba6f21d5c179871382c4401460cc598c7f6bc5a317272deb0a603c02d0beea49d4517a3a6cb09cd45714dfba339da0d45d2ff886142e01ce2fae7240432f8b8bfa7e1f42bd34f552483d57b18b1f50c98f51036a154eb258390ffc5bffb8fd155579283f4d75c0d6d552abd30002016c5612ff8eb934aa28c833916e36b22e1219e22ccef021eae0bfb626083f3b0800dbe2d3e7d959077afe6bb276c8548ab460109b4b895a01f872431937503aa76665ce99f5f8ccab0c2cba8ff071acd3cc8e237e41b66f9e8847a12ed00000000000003b520e735584344c6bfd376d4863cb07d334a7cf861ca3e08de77c183a050ad5c7cae393b1bece5bcad243fe2d54ebe01938b2666ece4b7f2626921c114dd5cd139283f6884d1c8619ac2af97305974ab6ad4b2d3844742d6ad58ac9f634317d87b0260866066dd7fa5df268515721caf022c78c0"], 0x130) r2 = dup3(r0, r1, 0x80000) recvmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000240), 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/13, 0xd}, {&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f00000003c0)=""/26, 0x1a}, {&(0x7f0000000400)=""/24, 0x18}], 0x4, &(0x7f0000000480)=""/239, 0xef, 0xab00}, 0x10000) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/05/10 03:54:36 executing program 4: socket$packet(0x11, 0x8000003, 0x300) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3f, 0x40002) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x68) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000000040)) 2018/05/10 03:54:36 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x410004, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"4bf4124ded3355"}, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000cacf942f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffa0, 0x25}, [@ldst={0x7, 0x1cfb9d}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/10 03:54:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x323, 0x8400) getrusage(0xffffffffffffffff, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x7, 0x8) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000080), 0xfffffffffffffffd) 2018/05/10 03:54:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x307}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f00000000c0)='\b', 0x1, 0xfffffffffffffffc, 0x0, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="5fc13238"}, {&(0x7f0000000500)="e9865584ff8fa5a3aa13ef39210700664333924a83b8c8f7c3b48b2c7d06b7597f3719bdc3399f4f75504e8d7553166b192333116bd6505a9049372c0f0f3d4a6f7d833d7cd6b6b5521683bb87966c7a0732b5f8394cba1725a1be316b55a32f2a275e5f2031b4b819515fbbcbc0bfc08e05f44a6375d7ad7d3276a0ef01167f772b5a92404eff3e8f48982a0360e72da2d1a1e70e84b2b61ceeb623f86a563eae4c3d6f7ec340903422c9933bf2e03764c8ded682333c2cd8206c242d2b8975138c6ddf709561da27260e3afff03f77a2ac64"}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/10 03:54:36 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000100)={'gre0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}}) shutdown(r0, 0x1) [ 273.734812] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program 2018/05/10 03:54:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x29e}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:36 executing program 6: socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x11, 0xa, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x7f, 0x6}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4000, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$ipx(r5, &(0x7f0000000000)="516858a3a8d7ac10938fc697c7961ad656015104a12fc20244523ad4bc7b260397bf5d384c13e7f3c04dcfb9470be09fb034d049170556b032f4199c24800d8fcba60385d49f649d158ef0bc5bf7c0302ad8ac319db9e5ccf7a79d86c88ce4ceb70145a9736783684cfbd53ef51c8f7e71b73da3", 0x74, 0x4040, &(0x7f0000000080)={0x4, 0x100000000, 0x7ff, "93ccde80174a", 0x34}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f00000003c0)=""/99) r6 = dup2(r5, r1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000ab7000), 0x1) sendfile(r0, r5, &(0x7f0000000100), 0x10001) ioctl$KVM_GET_CPUID2(r6, 0xc008ae91, &(0x7f0000000240)={0x2, 0x0, [{}, {}]}) dup2(r6, r5) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f0000000180)={0x0, 0x8, 0x5, &(0x7f0000000140)=0x4}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000440)={r3, 0x6, 0x4, [0x0, 0x6, 0x0, 0x3]}, 0x10) 2018/05/10 03:54:36 executing program 4: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="b9030100c00f32660f3a148309000000f1f3670f017477ea0060000024000f23190f20e035800000000f22e036a566ba4100b800000000efb805000000b9620000000f01c10f09"}], 0xaaaad25, 0x0, &(0x7f0000000080), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000440)="660f73f00c6766c74424000b0000006766c74424020a0000006766c744240600000000670f011c24ba2100b0edeeba200066b80000000066eff20f38f13a0f08b871000f00d06466660f5c32c16a090c0f188b7166", 0x55}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x2, @random="038df4d230c8", 'veth0\x00'}}, 0x1e) [ 273.777537] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program 2018/05/10 03:54:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0x6}, &(0x7f0000000180)=0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0xf0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$TCSBRK(r3, 0x5409, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000001c0)=@srh={0x6, 0x4, 0x4, 0x2, 0xffffffff, 0x3, 0x6, [@dev={0xfe, 0x80, [], 0x19}, @empty]}, 0x28) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f00)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 03:54:36 executing program 6: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x81000000) inotify_init() socket$inet(0x2, 0x3, 0x6) r2 = memfd_create(&(0x7f0000000040)='n\x00', 0x1) fchmod(r2, 0x40) sendmmsg$nfc_llcp(r2, &(0x7f0000005bc0)=[{&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x1, 0x8, 0x9, "52a955b027da61e8769eb1058be808d101f06cbbb81a8879c68834fb9a4848c481b91a3f5dbdb7df257a97196e41e4c58809903454eef66ecaf6c9ce36c4ba", 0x39}, 0x60, &(0x7f0000001840)=[{&(0x7f0000000240)="3255c16b8ee5a59fad62ad95e6e0543a19dc7808085b910ee6cc60ac832dbfb20af20df3812d613905045140beec3940c1ea6e57e9dc03bbbc8a171bcc2a9243fea1dbd7b2e6beecf9646708012a2b388bce69c22df0a2bb3dba29c073b9400ad9ff64f97dd37cdd32bebe6697ed0ed6d9aaf16ec91e47efc44489ef78f5c299c8be6b65b08d8632973eb7329d21cca7b13db7ffca5c94e82163aaa8cfb51a92ee01331d97251bffcbf2d3d29142593036013e3d55a8f884ef5a08d746f275f5bfaa278ce418e9d9fe3f4baca13296b43ef770f5e6d7ace0ed87e561116d7814ef02ab2bacdb1935e03f464941ed61df0287cbe42ea635", 0xf7}, {&(0x7f0000000340)="32a920c920bfdb4144bcdb064572a4e5073abb39f027e48b234fe370ff178b9a86a29638a157ed6e744eed8d4989523ef7c9a36d3f45ad6335d0054aca8958e22d5a0f21ec3a7f37a90f3e5e6b2a47e2a60741ac2449bb41ac8432edc581d330ef374539ab317693010eed44c78507c345957fd31530a45135bafc3fe0827edc6edb7cdcd66aa60a5bd7524c814312a9a8c49f99c83317a5e6294743fdd7b5c95528dc08247aa6f7d7462794f5cea90e5c02c3853c798c072b", 0xb9}, {&(0x7f0000000100)="d9442e011000ec07fb9b235c841e02d0", 0x10}, {&(0x7f0000000400)="b63bc8345f9616766e398be6659883983e71538e9c1d904263f348510861f5e9190de6850b6f9f6383e77c2e1ab9fc2b9afa17efe1d4133eb66bca7d32316f36ec9f40b76c7e25c9bfd3913336403359efc8540ce29ca4b08ed8e9170c57b472ef844652a12b10fe2a8ce908bc97b10f02a4919cb580", 0x76}, {&(0x7f0000000480)="baddc6d277b4cbd2d4198d361b517eebe2044e6d6dc9ddbdf9936d1374f6a9fb1c7c110217121793652e35dd851e268ee54b530b091649d5d66cd324f218ad92c73b965e293b2aa11a87822eae9a6816162b9079b2c12e4f3d009dc0c491ca2c0b31b981bddc2d01e9d119315d2a07345d06756199741837b00b64381d757dc646538c6b24a1e4552261c0cf6684f40971fd07", 0x93}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="f93b3cb0c0a614474c47242f38bf1d2bc2ceb829e2667d1c43942ef282e58fcb6a18ad7fa3ceccae3ea36d32689e361819e065cd70cbf2ca7332604687cfe51484af8abc8095da7c627fd5e2740c41a8bf9f45957d211cc098f77a67893f1ee28dfb7fdcc43df4856c73c73f12c49ed255476c25b8f7fc6123543f2d321bbd42e445b1f97191ccafeaecbe9122087f6051a8bc5158abf5a3d9d3f0c635a70cb3cf676a4f6816ed3391b92f3214a6abdb63098b8b32e224c0699d19b89cec29e38c09bc", 0xc3}, {&(0x7f0000001640)="11e91439e82985fe6eed4088c18f6a1c33842317eb15cdf648c8edcf6505df98b5f453eab399a48550073ee5cb36362145feba299785d3255ea6183c5177c24e263981683676079f0edc99708b9447db85ad7a65ce53e5b156b9441083b62335c6997bba7031d2adac1adc2e53462184f481fee56ca3c0609bcdd91026cca452dbeb6b8c10ed36063afde6fde997c6cb9b15b632ffe889b501cb0a532ce0efe016eb", 0xa2}, 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0x1000}, {&(0x7f0000004080)="8811d42c452b16148ecd74dad5c971fcd51911dea99b897afd6969e329b24ceec2eecebf7051ce2f4521dc335f677d4da6b4fd82672664154e60305fac8bc3c4abb3cc7dae372981b2fc785c781882eeceb3b8a455631f0ef1404b68a5704360db1f0903a449c9e7b041f3067c33a9d44f3b7f7d810406ee626c32b44f0428e093ef3f107b3c123f283aacc271c2df63e42e53f573326dbd8b022cb2a5e8772d13cf3cd4e266de0b000b34658b", 0xad}], 0x3, &(0x7f0000004180)={0x68, 0x102, 0x100000000, "879869316c0f5dc5d73e59f2cc15f32c9f1fafdeed6a569602c7f332f1a694d9509ce79c8d1307a2f92fef88c1f28a0b19fa4bbb872612fb02d797a6af92dcbf87b95465557138b53c62c9aef95fec4c383ef0"}, 0x68, 0x40000}, {&(0x7f0000004200)={0x27, 0x0, 0x1, 0x7, 0x2, 0xf2, "1d2b0f21c8b94ceeacb5bbeaf817c30b5f37a16b9c62d16b5130dd495af21bb0595bc3eb1ba1f5747362ab96607a18e26a2533733f6df0d1cff2420842b4dd", 0x16}, 0x60, &(0x7f0000004640)=[{&(0x7f0000004280)="03b1206a2abc4cae4a6b6f8ae5b1b3702e", 0x11}, {&(0x7f00000042c0)="ebf620b93f4ba1649c4aa802dd573bcb66d666c2baf6aeec51536038c40feed7df8fa731155e5b0e5503a799f5c44708b8a9bb0dfe122afe8bfcef6f02c358887a3034bbac004f5b12832073252c29940ef0fa9e4eda5b7be3dd76468d3cbeb61ebeeae595bdbf4f5d01547c292e1ef1e96377f07407b4614f703b32bc74af03d367083436d3ba5312f3915fda82b37cc29d5c3580c3d3adad11f24318fce9d446038d796e6a", 0xa6}, {&(0x7f0000004380)}, {&(0x7f00000043c0)="38c252784c6a10550a209a99cc6efa5f91165ee30083bcdc633ecdba06b79545a9354f9a60954b228b9fa4c12d88091632b68342e73c8060d277eefc7c03dc0ec8e7ee3b38d56cba8ea29f9e9f0781160b92b033e0e57fd2a809f26348eed6b1", 0x60}, {&(0x7f0000004440)="02d15e015377bae564f3171f12d47329b4d9d097447f5955906eae5342b5726e29055a577d50d2070d34685fb39ecc8f4a36b74e84ec52905d3992a7808f02ded26ef50cd77f58144e9b3f60d74e955f9c60d9ec05d1cf5e837c2e51ef154a33d29068705b063517f864fa9432c3e05f7d3462837da1948279081689be752afd86440d1835407665f90d111346de09848c7aa2635baf08b2cb838bc7e09fb8871d6898d070d317951b679a02d4eb52c3ce6b739725987c1d1c9d716315aaf16dd6e59d54e9124e", 0xc7}, {&(0x7f0000004540)="0a1ccf658ea4968287d85104720c4b60a3f9510b789f81194cc0cea40be245f1e58948f109c918ebb534a11af3a1bec0cbaec1d03a62f93f65eecade9696b3682904b38b3982b61832aea85c46926b3fbfb7023ab4c9e89d178466f8be983cbfb6a12192afa6443d1b486299312d82d855452d9b1709de92fc572279403801dbc9a81d8d3242730c7415e103f8389860f0ffdcab7f5172b7d82b3fc36c938954316980a44f4e0f42c16848ff02384a7654734f97d95dd524c43d1a2c39af9295a307a285aee42dc0decc874969fb22654969239666522eb1b60eb053564d568d27fe6ea556e645c3db1fb78e5ab9ac53dbb6f804", 0xf4}], 0x6, &(0x7f00000046c0)={0xe8, 0x19f, 0x4, "50dcade285e971bbf146846eae5e2ec3f7ee7f1935049aef60a88d0f3450a662fdbcb77d022006d1328450b00430b3a92acc1c91381f44f625143b578c39a9206151c0dd3fe9aaa641d5646e6ee199f8356fd25079c8f9cae8e5362c6c47c1196d6a4d2a855305c6ca3586383cba7e2f5b97957f76f1b41d27d4cd21785cc643a7aab91173e1d7f421492a6523b77fced7f944446b766858bdde9d8c780f12b11ea9064c87706fbe1cc124f80284ac3516be78159d18e699d20a457edfb327ee6469a80cdb12c2077fc90ccc274a8831878db69c"}, 0xe8, 0x800}, {&(0x7f00000047c0)={0x27, 0x0, 0x2, 0x7, 0x8, 0x8, "4c7abec372b1114d6fe9bce488e5b15371dafe8f1f01f93b5abd36fe4e62f1ef9e1eb13256409280c1a40dcc7c7bfabb98604af71373109afc31451a85d920", 0x30}, 0x60, &(0x7f0000004b00)=[{&(0x7f0000004840)="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", 0xfb}, {&(0x7f0000004940)="a2872b6049b53fce", 0x8}, {&(0x7f0000004980)="93951a7b6e420b2c0778de88e561cae265636701d889c39f30bfb2ad90eb50c303794b77ccb9003e171de5275ec4ba2d1464437b2acc2150f56f6c85baf1252995f9c02b9c752ed6541505bb6af90e32bcfa3e20d1795b8f53677e2809aae40243ee43203503cf782823de8b40ecdebb9522558aa50594b730c831cc70d6b43263dd91bd95185371f471da7285121ddaec94765cf88b50f7e8b1546f863bf2ad4c6ae5c78ef413afb3b83f05a11af0ac7adcc75749d033746ac9eb06362a8a824239a40c86e97233fb4a156b93250e1d873c8dc8baac8b6b2cc1c688bcb0751dddbaeedcef890f68fad1c8", 0xeb}, {&(0x7f0000004a80)="627e8a06f61361343c1684d24e8ab9d31cee0e6b68205c13fd8c9211e4367601b98c255e45a668eb57feefb5", 0x2c}, {&(0x7f0000004ac0)="32f9c05f5a02675ca35c96bfc2ed93b0a24cae9c821a430bcc3970c7cdba9217a0bfbf0eb1408874dd", 0x29}], 0x5, &(0x7f0000004b80)={0x1010, 0x0, 0x100000000, "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"}, 0x1010, 0x4004001}], 0x6, 0x40000) inotify_add_watch(r0, &(0x7f0000004380)='./control\x00', 0x100) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000005d40)=""/251) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x50080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000005e40)={0x80000001, 0x3, {0x9a1adb9671b9c87b, 0x0, 0x81, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={"64756d6479301d00f8ffffffffffffff", r3}) 2018/05/10 03:54:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x185}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r0, 0x400000000038, 0x1, &(0x7f0000000000)="52f9ac1cded197cb57c0e7233fb5b378c45f69", 0xffffffe2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x100) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 273.941683] Unknown ioctl 21513 2018/05/10 03:54:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x2c2, 0x7f}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0x1, 0x0, &(0x7f0000000900), 0x0) 2018/05/10 03:54:36 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x35, r0, 0x0) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x4]}, &(0x7f0000000100)=0xa) dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x400, 0x204, 0x8, 0x2, r2}, &(0x7f0000000180)=0x10) 2018/05/10 03:54:36 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x1, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, r0, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/05/10 03:54:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x236}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:37 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0xffffffffffffff7f, 0x2) r1 = socket$inet(0x10, 0x3, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) bind(r1, &(0x7f0000000140)=@nfc={0x27, 0x1}, 0x80) [ 274.018429] QAT: Invalid ioctl [ 274.022423] Unknown ioctl 21513 [ 274.052143] QAT: Invalid ioctl [ 274.167715] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/10 03:54:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x9, @dev={0xfe, 0x80}, 0x7}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0xff88) 2018/05/10 03:54:37 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) bind(r0, &(0x7f0000000000)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x200100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xe5}, &(0x7f0000000140)=0x8) renameat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @rand_addr=0xffffffffffff8001}}}, 0x84) 2018/05/10 03:54:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="2664f30fbc790766b9930300000f320f01d10f07f21298cab466b8840900000f23c80f21f866350c0090000f23f80fae2d660f06f36f66b9210a000066b8f5ffffff66baff7f00000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/10 03:54:37 executing program 7: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000040)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000280)={r2, 0x16}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x2, 0x1ff, 0x3, 0x2}) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000100)=""/82) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/118, &(0x7f00000000c0)=0x76) 2018/05/10 03:54:37 executing program 1: personality(0xf) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/90, 0x5a, &(0x7f0000000100)=""/33, 0x3, 0x1}}, 0x68) uname(&(0x7f00000000c0)=""/7) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4, 0x0) 2018/05/10 03:54:37 executing program 2: prctl$intptr(0x1f, 0x101) 2018/05/10 03:54:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x51}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:37 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgid(r1) ptrace$cont(0x9, r1, 0x3, 0x100000001) setpgid(0x0, r2) [ 274.219620] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/10 03:54:37 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) close(r0) 2018/05/10 03:54:37 executing program 2: ioperm(0x3, 0x3, 0x3) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x8}], 0x1, 0x9) 2018/05/10 03:54:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x42, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001800010600000000000000a7f444c9a49eedc82af40d9a000a0000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/05/10 03:54:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x32c}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:37 executing program 6: prctl$setptracer(0x59616d61, 0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x375eaf34, 0x3, 0xfffffffffffffffd, 0x0, 0x8, 0x1, 0x100000000, 0xffffffffffff0000, 0x6c, 0x100, 0x6, 0x6, 0x0, 0x3, 0x9, 0x7, 0x2, 0x6, 0x4035}) 2018/05/10 03:54:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) read(r0, &(0x7f00000000c0)=""/1, 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000200)) [ 275.133978] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 275.133978] The task syz-executor7 (17886) triggered the difference, watch for misbehavior. 2018/05/10 03:54:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000000)="f29d0f013f66baf80cb89ce18389ef66bafc0cb800780000ef65360f01bce20e0001003e0f009a00800000ff4603660f38828218ce00008a990000000066b870000f00d066f20f005502", 0x4a}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1) r5 = memfd_create(&(0x7f0000000000)="17", 0x0) setrlimit(0x7, &(0x7f0000000140)) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000000040)=""/30) write$binfmt_misc(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="d008f8154098e72c4ba252fa780e215c1d246078a68ab854e1d096504ed545eb88e26a80228e7811df36502077107856d1f9fe1ff7a7d9a93a2a23a326d8966f2bbba24d3112f665a994a54c9a74a5786d09d575e042a6cdbfbd9a423737"], 0x4) execveat(r5, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000180), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/10 03:54:38 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x14) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={"6e6174000600", 0x19, 0x2, 0x2d0, [0x20000480, 0x0, 0x0, 0x20000618, 0x20000648], 0x0, &(0x7f00000000c0), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x348) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x20000000}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0xceb2, &(0x7f0000000140)=0x4) 2018/05/10 03:54:38 executing program 3: mkdir(&(0x7f0000000100)='./control\x00', 0x0) getxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=@random={'os2.', "02000000f4ffffff6f556e100730de2d6a0006a0"}, &(0x7f00000000c0)=""/2, 0x2) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="6f73782e7d2fb66d643573756d235476626f786e657431245d6e6f64657670277d5c70726f637365807b688167f4"], &(0x7f000093ffec)="02000000f4ffffff6f556e100730de2d6a0006a0", 0x14, 0x0) 2018/05/10 03:54:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup2(r1, r0) r3 = msgget(0x0, 0x1) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)=0x0) r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x0, r4, r5, r6, r7, 0x2, 0xff}, 0x7, 0x3e2, 0x5, 0x9, 0x84c, 0x7fffffff, r8, r9}) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400), 0x4) write$binfmt_script(r10, &(0x7f0000000440)={'#! ', './file0', [{0x20, "a39f75736572"}, {0x20, 'systemeth0mime_type'}, {0x20}, {0x20}, {0x20, 'ppp1nodev*/#mime_typesecurityuser-{-selfem1'}, {0x20, '(uservboxnet0mime_type{\''}, {0x20, 'vmnet0selinux-N'}, {0x20, '&GPL'}], 0xa, "463982e9de0562c5ccd32f988a3afff020dcd8953864d9b7559e28f79fdde508f5763658d4aaf23a0f8d2bd6d99c253450988b5ed3af0150d80560cfc2e27faa79896f3336f91b1aefe322766916c149dad655c950de82700b2b0939f3c3d5fc67300fe2941aed6815706283c0bf41d18163d53ebb3f52a479a20b0bf12b5d958b168cd1d4d0c4b5cd24a969e9fa42a64e0723048f53b3adb2d4b32f909df3c734fa1dcc2b285040ceca164739098c25b09d1fb24e1f823625bfa6042d93312dd39eda2516cb88500716c9bd44f4f39d89ec8a80bae3df856f7cb62069f202e135c9e979e0613dd931ef5baa8371"}, 0x170) 2018/05/10 03:54:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x39}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000680)='net/wireless\x00') readv(r2, &(0x7f0000000a00)=[{&(0x7f00000007c0)=""/238, 0xee}, {&(0x7f0000000980)=""/103, 0x67}], 0x2) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) mknodat(r2, &(0x7f0000000080)="e91f7189591e9233614b00", 0x800a, 0x7) 2018/05/10 03:54:38 executing program 7: getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x400000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket(0x11, 0x80000, 0x6) setsockopt(r0, 0x10d, 0x10, &(0x7f0000000000), 0xd2) 2018/05/10 03:54:38 executing program 1: unshare(0x40000000) r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000200)) clone(0x0, &(0x7f00000001c0), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000380)="0ab7e2c07d35b2344c2f83a35eb3c45e9f415136783e077cc9312f457f97796f26762d420c3d994a9f662cc6f437f8f32c92096d0600000000000000008f56b1315891f9170eeef4e4112285fbf6eec26621ac") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x80000001, 0x81, 0x8b5, 0x8}, {0x7ff, 0x0, 0x80000000, 0x6}, {0x7fffffff, 0x7, 0x5, 0x3}, {0x1ff, 0x841a, 0x2, 0xffffffffffffffe0}]}, 0x10) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) connect$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x2f, {0xfffffffffffffa00, 0x5, 0x7, 0xff, 0x3f, 0x93c7}, 0x6, 0xfffffffffffffff7}, 0xe) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) [ 275.449888] IPVS: ftp: loaded support on port[0] = 21 [ 275.462573] xt_nfacct: accounting object `syz0' does not exists 2018/05/10 03:54:38 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="0087b7e9b70000000000c20400000000001ac4139b0e071850572e3ee59bc70051000000000000300000f2ffffff00000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff60, 0x24000000, &(0x7f0000009000)}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000000c0)={0x33, @multicast1=0xe0000001, 0x4e21, 0x4, 'sh\x00', 0x23, 0x6, 0x7e}, 0x2c) 2018/05/10 03:54:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x1d1}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:38 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000440)=0x10, 0x807fc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x7, 0x3}, 0x98) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r3 = eventfd2(0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x600041, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000100)={0x1, r3}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000240)={0x0, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000004c0)={r2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x3c, &(0x7f0000000280)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x7fff}, @in6={0xa, 0x4e20, 0x200, @dev={0xfe, 0x80, [], 0x1b}, 0x2}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xf2c, 0x4, 0xff, 0x3fc00000, 0x10}, 0x98) [ 275.490391] xt_nfacct: accounting object `syz0' does not exists 2018/05/10 03:54:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b00)={'erspan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x3, 0x6}, 0xff) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x10403) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) dup2(r1, r0) 2018/05/10 03:54:38 executing program 7: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), &(0x7f0000000140)=0x8) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) [ 275.558591] binder: 17915:17916 unknown command -373848320 [ 275.594158] binder: 17915:17916 ioctl c0306201 20008000 returned -22 2018/05/10 03:54:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x141}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) [ 275.619516] binder: 17915:17916 unknown command -373848320 [ 275.647155] binder: 17915:17916 ioctl c0306201 20008000 returned -22 2018/05/10 03:54:38 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x1, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x220000, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000280)=""/157) setsockopt$packet_int(r0, 0x107, 0x40000000000000f, &(0x7f0000000080)=0x4006, 0x1011b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x9, 0x40002) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x1, 0x2, 0x3, 0xfffffffffffffff7, 0x0, 0x7, 0x40000, 0x9, 0x8001, 0x5, 0x7fff, 0x40, 0xffffffff7fffffff, 0x6, 0x80000001, 0x7d54c007, 0x8, 0x1, 0x100, 0x1, 0x7fff, 0x0, 0x6, 0x5, 0x5, 0x8000, 0x1000, 0x6, 0x2, 0x5, 0x7, 0xcc9, 0x1000000000000, 0x10001, 0xff, 0xbc, 0x0, 0xfffffffffffffff8, 0x4, @perf_config_ext={0x71c, 0x3}, 0x1200, 0xa, 0xffff, 0x3, 0x8, 0xffffffffffffff1b, 0xff}, r2, 0xf, r3, 0x9) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f937c29ef0712f281ecb16785784695136fcff575903376b15cddc7d07a033b978920a42f2a7374de0a6deaca540000000000f55d0626a880be8bc3cfaeba524830be0ea863", 0x64, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 275.673381] device erspan0 entered promiscuous mode [ 275.711870] device erspan0 left promiscuous mode [ 275.739281] device erspan0 entered promiscuous mode [ 275.835351] device erspan0 left promiscuous mode [ 275.878827] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 03:54:39 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x0, 0x40) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f00000001c0)=""/46) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0xffffffae) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000000000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000c0000000000000aa000000008344ab89599da3e52789357db6eb1a184232ad420d324c27982b8a147750076aad765651e83714b4650be155a5", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x11) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400040, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r4, 0x0, 0x0, 0x1) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x184, 0x1d, 0x8, 0x70bd2b, 0x25dfdbfb, {0x1e}, [@typed={0x8, 0x4b, @ipv4=@rand_addr=0x3}, @generic="0596598fffd2d1bb04bc06b779c39e04bda6ce03ea20129cb866ebead211b9ef0279758ff4a36a7c51f4ae146152f18f7755a27e02a2337fdfaf5bd87cdcfb54bb43a02000f75d337bad4a0b1b7d893139e2092b30a0f7a735b65933b535038cc165a7dabee690561758f2ee57c00530c975c8c936cd5e48691b00eee1eaeb34f877550792c6d8ad64d69ac5d1a31b39ac4c5d", @generic="0d139814c4233556c5046af5413d258134fd26b919ecc4498b8ef1db70b3c194ca2610ea55e6774f1dc2541c3d6f270dfe5502d928704716eef14c7c8b23d6a58021c3c48ce31812affa6f28a9f6c89c72a7045e2d723541fd670730fb0531145574e7bba76e9c78340e00f34f09fb2d08b525dc1fa02ee84983f9b715cbfb435c3134d40f8f52c506245ebf58792e009760ecee2f9c2008ba71e7ea9070f31a9c2d5cd7a5d6965ca995987f426aa9e2524d52b190c16edb8b036e7f563c2e0710ada5a9ec30a7e37edb0cf9424c915e3081714185"]}, 0x184}, 0x1, 0x0, 0x0, 0x800}, 0x800) semget$private(0x0, 0x4, 0x200) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000540)) 2018/05/10 03:54:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = accept4(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @local}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00000001c0)=""/131, &(0x7f0000000280)=0x83) r2 = socket(0x200000000000001, 0xfffffffffffffffe, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}) setsockopt(r2, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r1}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/10 03:54:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x74}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:39 executing program 4: prctl$setname(0xf, &(0x7f0000000000)="2efefffffffffffd038489000000746e1b") seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x86c1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x2, 0x0, 0x4, 0x80000000, 0x9}, &(0x7f0000000140)=0x14) 2018/05/10 03:54:39 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000900000000000a0000000000000000000000000000000000000000000000000000000000000002000100000000000000090b0000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$TIOCNXCL(r1, 0x540d) 2018/05/10 03:54:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0xdc1e3e817b, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x10800, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x100) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/180) 2018/05/10 03:54:39 executing program 2: r0 = socket(0x10, 0x2, 0x0) socketpair(0x17, 0x804, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000000c0)="2400000024007ffc0000120000000100000ff6ff010000000080f300f1ffffff1300ff10", 0xfd00) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x80, 0x4) 2018/05/10 03:54:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x242000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x2, 0x8000000000000000, 0x7ff, 0x9, 0x0, 0x9, 0x7fffffff, 0x2, 0x4}) signalfd(r1, &(0x7f0000000100), 0x8) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001900ff0100000000000000020af5ffffff00ff06800800000d0009000900001961932d46d4", 0x29}], 0x1) 2018/05/10 03:54:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x72}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) [ 276.498070] audit: type=1326 audit(1525924479.439:435): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17962 comm=2EFEFFFFFFFFFFFD038489 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 276.518697] audit: type=1326 audit(1525924479.440:436): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17962 comm=2EFEFFFFFFFFFFFD038489 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 276.539202] audit: type=1326 audit(1525924479.440:437): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17962 comm=2EFEFFFFFFFFFFFD038489 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 276.559650] audit: type=1326 audit(1525924479.440:438): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17962 comm=2EFEFFFFFFFFFFFD038489 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 276.580109] audit: type=1326 audit(1525924479.440:439): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17962 comm=2EFEFFFFFFFFFFFD038489 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 276.600561] audit: type=1326 audit(1525924479.440:440): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17962 comm=2EFEFFFFFFFFFFFD038489 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 276.621018] audit: type=1326 audit(1525924479.440:441): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17962 comm=2EFEFFFFFFFFFFFD038489 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/10 03:54:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x23d}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) [ 276.641493] audit: type=1326 audit(1525924479.440:442): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17962 comm=2EFEFFFFFFFFFFFD038489 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 276.661971] audit: type=1326 audit(1525924479.440:443): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17962 comm=2EFEFFFFFFFFFFFD038489 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/10 03:54:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"627269646765300000000000000400"}) [ 276.682431] audit: type=1326 audit(1525924479.447:444): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17962 comm=2EFEFFFFFFFFFFFD038489 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/10 03:54:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000c0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) sendmmsg$alg(r1, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000340)="cab3", 0x2}, {&(0x7f00000001c0)="7ca31e071c275f1a6618759d2596411c37a6c9a4b32c851459f14c59e78d0adb892c824d18e9", 0x26}], 0x2}], 0x1, 0x0) recvmsg(r1, &(0x7f0000002cc0)={&(0x7f0000002980)=@hci, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a00)=""/26, 0x1a}, {&(0x7f0000002b00)=""/96, 0x60}], 0x2, &(0x7f0000002bc0)=""/212, 0xd4}, 0x0) 2018/05/10 03:54:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='scalable\x00', 0x583) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') shutdown(r0, 0x1) r1 = dup2(r0, r0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000380)) 2018/05/10 03:54:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x5, 0x7fffffff}, 'port0\x00', 0x9, 0x80027, 0x1, 0x4, 0x7, 0x100000000, 0x3f, 0x0, 0x6, 0x200}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) 2018/05/10 03:54:39 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) r1 = syz_open_dev$mouse(&(0x7f0000001940)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000001980)={0x1000, 0x0, 0x9, 0x1, "b2b8fc5a5222c5e0726ad3f29b84011c20fd53b01cbc7cd7dcaa099454f7facfdb377ed94d858bc4bf641fad"}) close(0xffffffffffffffff) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000001b40)) syz_open_dev$tun(&(0x7f0000001bc0)='/dev/net/tun\x00', 0x0, 0x7ffc) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000018c0)={'nat\x00', 0x0, 0x3, 0xa2, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000001800)=""/162}, &(0x7f0000000140)=0x78) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000280)=""/60) fallocate(r2, 0x0, 0x0, 0x8000000) 2018/05/10 03:54:39 executing program 6: socketpair$unix(0x1, 0x1000000000000, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x100000000, 0x9ec, 0x0, 0x0, 0xffffffffffffffff, 0x80}, 0x2c) splice(r1, &(0x7f0000000180), r2, &(0x7f0000000200), 0x3ce, 0x6) bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000240)={0x9, 0x6, 0x1000}, 0xffffffffffffff9c) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x115) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x200000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) accept4(r4, &(0x7f0000000000)=@nfc, &(0x7f0000000100)=0x80, 0x80000) sendto$inet(r4, &(0x7f00000004c0)="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", 0x2e, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) mq_notify(r6, &(0x7f00000002c0)={0x0, 0x3b, 0x2, @tid=r7}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x2, 0x7fff, 0x101, 0x2, 0x0, 0x7, 0x8000, 0x1, 0x0, 0xd1, 0x7, 0x0, 0x6, 0x3, 0x4, 0x0, 0x1, 0x2, 0xffffffffffff8001, 0x1, 0xe474a85, 0x8001, 0x200, 0x4, 0x80, 0x0, 0x8, 0x101, 0x20, 0x5, 0x100, 0x1ff, 0x2, 0x570d, 0x6, 0x80000000, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x7}, 0x800, 0x4, 0x8, 0x1, 0x5, 0x0, 0x3f}, 0x0, 0xb, r5, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000340)) fcntl$setown(r0, 0x8, r7) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x8, "3500ab1c1f8a19014f12a8467238e0e212e994ba26b67e0330345605caa9a60470bae916ac99824aca87961894fbd2becd99b0a7d9fc8c6f03d51d06574b661d", "081b28a88ebef98b988a50fec5aee1ac6acb916aa280750119cfbb76c0b383f81b7553188796649fda86f4acb25d7605d65c5b9d314ca3d625788cb0ec927687", "b7a813af90a0b85fdef3ece1f1aa05f1a7337f2a133dcb476a88fa8488988c7c", [0xffffffff, 0x6]}) r8 = socket$kcm(0x29, 0x5, 0x0) sendfile(r8, r6, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0xfe29) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4) geteuid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)) mq_notify(r6, &(0x7f0000000600)={0x0, 0x10000000000c, 0x10004, @thr={&(0x7f0000000640)="1fca1cf1ebf2480d10e8e52bce08ca1a789e21228cda180332901a503b1fd9294735d675e853eaa4a2fc9e2fda76e81679f9540a1f8c609f11038bf9d90f2b1ebb54f767789cbbe81a9ab04ea5c3ea9206de0f4010cd87a135c4e5f83800888ceb9ffacfc77e68961572f08b2bc2f47b82c6b15f433cc3ae1a50874ee6fc39e1b7a7a722ba8447817ec3114c5543c436c15bf8067321", &(0x7f0000000700)="cb745262fb36a6fd642e4f7fa9bba9c210253a2fc7d520ed4200a8a4b8b7408663e34a5adce4903cbce433588779950e5c6ea531fbb13ea646ff63aaeba681f871a04d1dae049ab0566776"}}) shutdown(r4, 0x1) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, 0x4, 0x5, 0x2, &(0x7f0000ffd000/0x2000)=nil, 0xaf05}) 2018/05/10 03:54:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x264}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00000000c0)=@generic={0x1, 0xffffffff, 0x3852}) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) dup3(r1, r0, 0x0) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/05/10 03:54:40 executing program 1: 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x3, 0x0) pwrite64(r0, &(0x7f0000000000), 0x7e39d7f0, 0x0) ftruncate(r0, 0x1) iopl(0x81) fdatasync(r0) 2018/05/10 03:54:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x94000, 0x0) syncfs(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe0002", 0x21) 2018/05/10 03:54:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) unshare(0x60000000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x7, 0x4) 2018/05/10 03:54:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x701800, 0x20) pread64(r0, &(0x7f00000001c0)=""/203, 0xcb, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x3c7f, 0x400000) sendmsg$alg(r2, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="fd7da6a8625ce56c3b085fe896ebcdf80a56fc478e1c4c85aa1d906b9628378b512defdbb9dffebf24292ef04e4ff82e19828b9543f434a1ad39326d8fae318a3ebddde467d0e2e0f04bafaec16c614fc4c6633507b25ca2fa83affb44fd09c860e99e11928b2cd29977519d0a6806e6156387d7ac13109fa59636f13fb05326573bb47c81e484aba366aac02d52c382d6b2e80753c464bb5f11adc07d17809193b090f766f4bfddef93ebe9511ae4ec08baf2", 0xb3}], 0x1, &(0x7f0000000400)=[@iv={0x18, 0x117, 0x2}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "70519b5b3d8c489ee6f2304f82f8c0893f98ae3ba2f2fa154a50806be97e1958fb5958b8d3746c6d499cddb52b460709f032e950fd48908dcd3d250178c3ca56edf3cff950920bfac8cb0759bfa4b4ad935c38a8ca4b89357cdb67c30236c8fdc45db3eba2942891d6fe172666e1766bde5810eb891ef117224d6ea13f637bd9a37d9639f43200062fbf8df96fc35a2ae970abcda4dff06a298860b83b11a2dedcab69c54099b9fa2439124119c19713fce1c77e0e59753f5e3685224509e02f37635f0e1f145ae97fbad7b96facc638dc3b3be5091efeaa74b0a411e746eb20d89622fcd481840ca2d06aae83363221a7631ae52ac7d7f14dbcb48bf09785e36d40e37bdca22421f0cafe3c3b4550d738bb6beb122944990730f102776a6cdd571495cbf05030eccfc554eb8154c599a8606a81c6c3607037583e844fb4818737efe03f6bfde8219e18718d993fb437f92b070bfff750785e5f65807b8e533539f3b0c7ee8e6c57e5dfcccf9cc24bf50adadf2ede01bc685167c9e687e41955725ec0082d41a543b4415bb14906d85dc9677d08cede83753b907f12b7767d0d286617533000c45da631e8494e27df9ae832a8b0535ce53ea441c97ed742f823652ad0a237ee5735648864757094020e49baeef4521349fb97b8ed45481ede50779a181f4cd901de9bbf6052d253a83be49ff9580487de2706268065f3803ffa8190012b78b5f4aa8ac50e5196589d6bf8d0c8ba27efb2c3c68701ef7beb98762e7470e76cf6aef03c6edab230c92defb309fc9c1fb5b4eb4ce172156999d5572d59f062e7bb833d5fca4427d56a996d90f1e11baebceff534fa76d80b17162489958644974796376a8faee7793c1893cee82f52bae8a3b7a8654bb54db61b464f6392b3a24b6f06052e1cf52d8fed0a885bafbe50bdce7381da42d474145dc6509960cd9bd9d94b4043ea3eb66c23106a600ee19eb93641380df4ea801625a3f89c1d4a447cedbb3dbc672f604dadd67c76165ac029057a82d22aa3d9ec6da68ce0f4e327531978ba24b25d08a349c7c12268bcfe3d442a67fb779c63743284e64d653af2bd81026019679a268a943cdc480e1085eef552e010e7535b7688d5ce58dfe7ce81d9327e9e40719b412375b1695979056aa122a0e17fc1f91ce90686d606d11ea4c157bcb68ff54b9cbb7cba473f1a29beacd1f9145635bf5b4e06ae736dbebdd2dde0c03336b21d5bee4ee0f480996edce09e675c922652e6196fa863b420a3ead5737cfd51cd0a1350c4a7b9e4597702bba65f43b26ca9ae1724f9689b1bbb39df6d8bf368db14294b57f158a460c5ec5137aaa6c465cd09a25d031b28fc6f0b111b2105dc91adcb0c307ed7cafc4b01e53f2306a2ef1479a320353c7f439b666cbabbde8373aab149370d09e9c2c2aac8550939366ad486b0712ed97598bdc39aea5b4f45c6c3430f1ab78ffeb897d7fc264429973edc1fadfa67adeb46fedc2359db458558e75d84d28fbd4c31fa187d70eb6ce3898f7a929a10c989a65307493ce201335214a158cea6802f0b59fccbc77d3d1b82768b973c0dbc73b7d01d6937960865ec8e5dc647d6762d94ad7096a467c122b29db6d21cc350dbed8f1ccc1d0c410fc3f080d5cd79a4ffd3d558d62154ee12bb67df6a7d1d971ccc14fa3f1b71a36b88d7421ca716db8449d7ab2f146701cb73f32a4dd4ec789c3ca75b23bcc6598e3da1e59d7046336ee2e513c2ba806cba2a47c8125b93108a6d48bb07ea6d40fcd07f02842b7ce5fbcf006ad9ee94feb2f88807779ad06ed6859b9bf60998f378ecd6f8961bd23dba1452f304d3f7503ac5dde8e607b7d4d94335859339e3ab59f78c8af629707d07ac6f0456a62b05e95e44550311b383a07484149037959ecaec2cd94154bd788687e39731b1375a9d97c746263f1c0bba21c8dbfe2be0e4d7420c0bc873851cccf8a5c57049477e5bc0621632959fb65dfc1687a21542a832bef3c12b83861cc9e158313f6dfe8c0309dfd9865ca380761e7896af92d8e3e45e57225c25c55cb2468bc1cb392fc7d92ae32549ca1a8399411cb48cef479eb3e8cfe1792ec96d110a1988f98a195880e023ba5545d4fa5312ccba863fb7d23ac53d988cb9157869016f0361662e20aca67e96267e941800b709dfd765e1fcdac721d35e69f275ce9b71edd2a0af5d5846f679569a36fa3a2a20640f25d8d4e2e790ea1864df82d125441bc4b740869b6e712fab2c66efc0a313dcbe1284af7993108d8c111a9d45621e4d6a9a71cc089e72dd4a702d3211444b7e818d017d2160dad661ddce1bc451f9c50143557823b461ba052f217162cbd5c91e4b8fcdd6431ee7e9c253ebe7581493f88e822631c238865c3c4d0fc21ce8a26d226e32df18ab38a82ddcd28bcf1a435d2dcff4665aeaee5f6ae139148363f4f9624295b36787aa6c2041471847b1b259f4b16a51519fa1fe3c7ea45ba127e5a606cc281c7061f988cfead3ce286aa2dcdb2eca8da2a4a816aa5131457efcaf1ed30a99a984e99b3e3d5a1862d86238f43e67ad70cef16fa84be18fb275f794a999fa3e9af92b94e99ccda5dc1f3de31e8f9293ff29b0a345ac756aef19e04c0532f73d561a70f65a281161bfc10dedcb521137a7019b88285d7ff022e1fd1456038deab9df9609f81dade7476338505179dd3b42fe49c1de19b2a75efad78dfee5efaf6faf3e58e475ad281ed2cf2c6f4a51782c1a9822f89c45f35f6b6ca5cb8e2c4c125e9b7ada19b5d497a6b41a53a47c0ccaa65fd177c53897f453aa196f3e12a7367365b261e586ae32ba48d43e40e09d55167db9400bd69e432fce54c89b9ce4284413cb2584594885b3d26753a593d032fb4ae7552c4f61f146bf1a35b4be1229e4c401cddb070477d03fc8e94e9ae3c38da9326658c1f3597e8def283bdd1b9640af6a9d71b9f399cbfef01fc2f27a1fbdb481d9be9720b7a9dac422d662cd583cc23d5c5b25df6c5e1d41b23353a4e3d5b19775ee401218c8a1e452ac4fecfec8d5faf21bd34d8c93ced0b50660e530b058eca32f17e71267c847762a4ebf23d3e96226be9b84cca3159b443f6c8a1de1deea844a656dcc31ae8d3ef4f9ca0c3da82433123a8b567eb8d73f3c5a34eb853be6ea074cc618e22436a754229d6da47cc1af45e0fce9ed19ac5cc4b6355b982d6be18256e97907836720cd0eb6e074fd677b93f7bdf758c3c7e24ac2cea761ca6f0773931b656e553f89c2d772e8dd33f21532ffda300c891d4705a8256d13d2246baf151b87dbc4382a2be34e4a4a371552a7a0da3a0b31e6e3daa52e6c35e2ada71c161494c1b0a4f7eceb0eea80b73c51c4916549224bb69f51a1ef6ffde4d8e8ad8c6a5d680e3c14bdcdfc28cc71efd4cf06a2ea7b019523b95ac0baf0377d46d3aa85c38328786ab044fadf5c44428970d4f4074f4be6d709bd4de9d4762e0f9c288b9eadf01bcd3b7cc2a58dd8391296ab242fd91e79e0502ca1cba8c5d082b2035c6d54930fdacc261313828e340398ef932a503376b08590649cb6665bda62ec3ff6c07a18924b7426e49af012e08eab74bb4933f3b271463bd07996f604c186562964fd8f550e97d42d42dca489bc472ac21988a9e405cea21948afaab74dc9f32edb25f95b5aacde98d3c53409f15d47d5d0b003790ac93964c80477212946e40a095ff98280bece737f00083200649bc8662804498abc1e0a35680d68a02583ac093c816a5e63cad334feb2b4efb2043b9c31f78aafa09089d1ffd74896c26020786a2ad101d4f000695ad5efffc64450c174473b5c2b63b894dd1d0020918c9de1136dbd39d6168aab12d38a357b95eabbefa34f20e0609757244d2752a8c4edd0be7026303c2a6aa1a2b7eb55008ff03c2548153ab157c46c6f31631b8001fbf298a9a0fe44b43885198c1976e6b9e20b5bbe57fed69107c384745c46fc77a66ad772e7ac3c5278799ec9093e4dddd5e23b3ccbb042835a6829c6acd5835f0de74f2ffe06a33b4796095ef0984ab2e0488882be128f0777c63ea6b760dad74e5838d0d188c1a9ad622f800a18e63d3ccdd04143444f66303eef087bc51cca0a1ea6b2c621fda5fb3e277d3f677b5590362784861283d1dda6586a61c90a39e000d55b236efdeadbc1e7527fe871fd6b515e4e0477304126e31701f105145b0501656b33276b16e370d02ee29286dbaee997b3bf5e2846136e84fa8116a0d8fef8f704601c1d082d0946f91c2ef5933fee66e12a81f0f61aa21ee88b96dbc31318b48ff9593591b308aef9a2380f875146d96fb25e4c2e89aeb4292942018566d22729fad4c07b1fdffc960a086a2c51c5e4b7c2134d07fa3d49207c0c9abb3268f11508f2c35605e89d2d5f9b69aeb0405dffb48f6b40f2adf1e4c1dcd741725b601bce323874a267d81f3563d59620824cea4217c3922343583341916f10a1395c264fdb197ca80ce378c5c2f0dee492c78ab794c316eeabe9dfcb085baa31b62f82de33f11ba4a2db625cbe10df0a90034f66eca762b3df39087bc6cc7b06ca4be0cfc345a3c127eb490256a1ddc12e06aff6f045754b4c7d39cf071632e4eb6a02112329fc7b122038e9331bdb752ff082b300aca6da2de08e8fdf8f150baa1837e3ff72f16075770ee852da2b84875fefec24bdee259026af1933c5ad6965b497a88974d6da9b823e5ea4d7eb405575764ada3558d3442d24e9b3cd57fc10350be8fe3eb8a99df535767c9c8af757b10750ba4a88c2751a0148df9d65a148eafefef943a3c50b3a0b5aa896ba4dce1ab819a4c43f3826dc346532db7b00f7f433967e6a3b0bc10d61718f6f44f3dd7628d6925e73e5d2d28f4d4822fec534c2c5905bcf0aacf70ad97715ba3bf2ba38ed946e3b68e1e34993c237965f384260d4d7289655c4e260432062030949d70c8e251f2975e1b02f670f1e21abfb67e0ccd0f49541b472c9bca14b5da6680b70f11494f406a2d47c8101f46dfbdc4b8a13f0b1eb8868c17f607700ddfb676af91dae134098d577776913fdade02deaf39317573aa15ef6bf0842a00f7396011874f6d1d088445e950355fe7dd5e33859d69267e36361193d4a53de470c4663f1608cd9f5595ac78681cb513fafa2abe7aa60864bfd90716ebc395867eeac7bb89c5c4a28cc527a35634d5c2dfd8d74f7148dda20e31f34bde73dd05e2d40e4afb647e486657855e1896e0c4aa1ace5f27e1b9ae8645c82ff322ab7f7d33f23347754fb9bc1b89edccbb64f562d9652d5071fcce3ddd0ba037ff697cdb6e1842da2ec9abab9981d15a2d58f72a543a5fd5c6a3e9bd281c428f429fffc053ec2f29860940b83ec9d5294c4fcf58e5d988e4f2406b099a97e36d84012d4788bdf9af10098139e67a1cafa26447ce3c6b24ac9e0f4b601c0c0c179bfb5da6f0e3399e9835ccd85eddb2f8f0f58d2f45f010329971fcd4b9a65977f3770daf204d4bb0dd73f0ebd9042a8cd2ae2f452b75f9ad55ffeca56cfd1d66fd3a57dc437029bd3ce1e74718db62188f0ff05d15460126126d1200368d4b8930724476d5303ea41efc233f3284d59a69a0a285b3d76ef98b5869c2f026e8a58050a9741f95dec43396522abda76834812c81c981b29213271989f61cdf3a936734c09a3fbb10beeabe40c1b03acef68b2d212ceaed6b8c32156d5c67aa57e873144d36582b9ced3eec8b180a45453763d4cfec239018883f3309fb87bf676caaa7f38e849958523bd5f6f927cf311f810d6"}, @iv={0xd0, 0x117, 0x2, 0xbb, "ecb4711996edd881c7e5ea5c2a4dc5bbd2416fe80a6998b2ef27d097e060d6d7efff6add199d81f8b698d0da6cff3b00cff218be8b25701f17e79873a56cb63d8fe8abbec2c7767f0fa31fce07dd5cbcb17c49e89f97a0ce463be96c8085aaae2a95b32b09bfd3674dbe632800739cd26cd50832f6596562fed80e9284f92ba6add97ca8d325950d6597ac85e1176ebe2fd67c71abdff6f789ef56a945ba3aede0074dca8563b21d4832bda079b6c813d4c67d7d9965f1db0256f6"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x1178, 0x4000000}, 0x4000000) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r3 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r4, 0x8c16}, 0x8) 2018/05/10 03:54:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x440000000000127f, &(0x7f00000000c0)="cb") getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)=0x0) setfsgid(r1) 2018/05/10 03:54:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6080, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) [ 277.134178] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 03:54:40 executing program 3: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="260000005e0009fff18500002437f9919fc23a262c4417409e76b12600000700000000000000", 0x26) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='statm\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0xe4a, 0x1}, 0x1, 0x10001, 0x6, {0x8000, 0x40}, 0x4, 0x30}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000100)) 2018/05/10 03:54:40 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100087}, 0x3a37cacd1d0a5f3) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x4d4, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) 2018/05/10 03:54:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0xbb}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x8, r3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0xa000, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000240)=@get={0x1, &(0x7f0000000080)=""/204, 0x761b}) socket(0x8, 0x1, 0x401) r5 = dup2(r1, r0) ioctl$KVM_NMI(r5, 0xae9a) 2018/05/10 03:54:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000001c0)={0x7, 0x0, [{0xf, 0x9, 0x1, 0x6, 0xfffffffffffffff9}, {0xb, 0x7fffffff, 0x5, 0x17}, {0x6, 0x8, 0x4, 0x7, 0x7}, {0x80000007, 0x40, 0x5, 0x3, 0xfc4}, {0x80000008, 0x0, 0x4d, 0x7, 0x18}, {0xa, 0xfffffffffffffff8, 0x401, 0x0, 0x4}, {0x80000019, 0xbd, 0x7, 0x6dc}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x8, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000280)=0x79) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0xc0003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x0, 0x7530}}) 2018/05/10 03:54:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000001c0)="c441c1dba20068000066baf80cb8c65f4f8aef66bafc0c66b8dc0366efc481f8ae583566b86c008ed0470f01ee66bad004b800000000efac66b8fd000f00d80f01df0f35", 0x44}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000002c0)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000fef000/0x3000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/10 03:54:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}}, [0xffffffff80000000, 0x5, 0x196d62f2, 0x7, 0x20, 0x5, 0x9, 0x81, 0x10000, 0x1, 0x2, 0x9, 0x7, 0x3f, 0x8000]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x101}, &(0x7f0000000240)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="ad56b6c50400aeb995298992ea5400c2", 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000000840)={&(0x7f00000001c0)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000380)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5ebb1b98dd28e231"}, 0x10}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) [ 277.353158] Unknown ioctl 35136 [ 277.409261] Unknown ioctl 35136 [ 277.435661] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 277.510281] IPVS: ftp: loaded support on port[0] = 21 [ 277.538547] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/05/10 03:54:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, &(0x7f0000c91000)=ANY=[@ANYBLOB="c56c01"], &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f000000d000)=""/153}, 0x48) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36ae88}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/10 03:54:40 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="a8f1bc"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="8d"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/10 03:54:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x277}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:40 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080), 0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) writev(r1, &(0x7f0000d7dff0), 0x29c) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x8, 0x32, 0x0, r0}) poll(&(0x7f0000000000)=[{}, {r1}], 0x2, 0x0) 2018/05/10 03:54:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x8, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)="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", 0x200002, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x800, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000080)=0x1bfffffc, 0x7) 2018/05/10 03:54:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x49}, 0x1}, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="8a2e380574b13cafec3a11f3abbe58b0a915f9882d83303b5978d025cdddd6f8abbf6263354be7462275ea3610a94537c3030879a0fd0686bb5da518eab3452f8f69bb673917cafdeab86d8eb38fd2c362f6b2d88723dd22bbdf5e57562a2e4526c74007e03095556ddd23063a0db480517d9db8e6530de390e4f1959652ca71c25937d957c4df2c5ae12801ac72778e5e9fb61c3dc77e258f34ec717301285564b072c5e9f6fb88b71b14344d5ccc2b1ab903d3c629176510e9cf8b0d5508bda8b030b73c297ec9d15ad8511e9ef81f99b31a0571633735799eebb2cc4c3a1d", 0xe0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000100)=""/3) 2018/05/10 03:54:40 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) fremovexattr(r0, &(0x7f00002ba000)=@known='system.sockprotoname\x00') 2018/05/10 03:54:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x6d36, 0x402000) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x8, 0x0, 0x100, 0x0, "b46fe066c79419c86832704d267ac7adb89a9df1c0003ccfbc635cacaa4d00001d0b1e0092060038edb6645f"}) r1 = socket$inet6(0xa, 0x2100100000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207080902000000000000a800000000"], 0x10}, 0x1}, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00000000c0)=0x4, 0x4) 2018/05/10 03:54:40 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001480)="a7", 0x1}], 0x1, &(0x7f0000000200)}, 0x0) 2018/05/10 03:54:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x19f}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:41 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3872, 0x2001) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000140)=""/158) r1 = socket$inet6(0xa, 0x1, 0x0) getpgid(0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/10 03:54:41 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, &(0x7f0000c91000)=ANY=[@ANYBLOB="65e507"], &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f000000d000)=""/153}, 0x48) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36ae88}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/10 03:54:41 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000300)) syz_fuse_mount(&(0x7f0000000a40)='./file0///s\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/05/10 03:54:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x110}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:42 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="d8f1"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/10 03:54:42 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ff88"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1d"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/10 03:54:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x83}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) 2018/05/10 03:54:42 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="da4f2c"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/10 03:54:42 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="bb3508"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0xea}], 0x2, 0x0) 2018/05/10 03:54:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmsg(r0, &(0x7f0000001340)={&(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "3d086bfbef6ceccebd8b96edf863ccf3bee36de82beb7232265849e62938fbfbdea2e1ca32691724bfffaaaaddf9c9047f6581cb5830b89d16a4507a735121"}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140), 0x0, 0x3}, 0x0) 2018/05/10 03:54:42 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="afc760"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0xea}], 0x2, 0x0) 2018/05/10 03:54:42 executing program 2: r0 = getpid() pause() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="16fbc0"], &(0x7f0000ea3000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36acfe}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) [ 279.256461] ================================================================== [ 279.264175] BUG: KASAN: use-after-free in tls_sk_proto_close+0x8ab/0x9c0 [ 279.271023] Read of size 1 at addr ffff8801c8a23d98 by task syz-executor7/18188 [ 279.278466] [ 279.280090] CPU: 1 PID: 18188 Comm: syz-executor7 Not tainted 4.17.0-rc4+ #40 [ 279.287346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 279.296682] Call Trace: [ 279.299260] dump_stack+0x1b9/0x294 [ 279.302876] ? dump_stack_print_info.cold.2+0x52/0x52 [ 279.308056] ? printk+0x9e/0xba [ 279.311322] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 279.316066] ? kasan_check_write+0x14/0x20 [ 279.320291] print_address_description+0x6c/0x20b [ 279.325129] ? tls_sk_proto_close+0x8ab/0x9c0 [ 279.329612] kasan_report.cold.7+0x242/0x2fe [ 279.334014] __asan_report_load1_noabort+0x14/0x20 [ 279.338936] tls_sk_proto_close+0x8ab/0x9c0 [ 279.343255] ? unwind_get_return_address+0x61/0xa0 [ 279.348184] ? tcp_check_oom+0x520/0x520 [ 279.352241] ? tls_write_space+0x340/0x340 [ 279.356566] ? graph_lock+0x170/0x170 [ 279.360354] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 279.365877] ? ipv6_sock_ac_close+0x34e/0x480 [ 279.370359] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 279.375880] ? ipv6_sock_mc_close+0x161/0x1c0 [ 279.380356] ? ip_mc_drop_socket+0x20f/0x270 [ 279.384762] inet_release+0x104/0x1f0 [ 279.388546] inet6_release+0x50/0x70 [ 279.392247] sock_release+0x96/0x1b0 [ 279.395945] ? sock_alloc_file+0x4e0/0x4e0 [ 279.400161] sock_close+0x16/0x20 [ 279.403600] __fput+0x34d/0x890 [ 279.406865] ? fput+0x1a0/0x1a0 [ 279.410131] ? _raw_spin_unlock_irq+0x27/0x70 [ 279.414613] ____fput+0x15/0x20 [ 279.417888] task_work_run+0x1e4/0x290 [ 279.421764] ? task_work_cancel+0x240/0x240 [ 279.426073] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 279.431597] ? switch_task_namespaces+0xa2/0xd0 [ 279.436265] do_exit+0x1aee/0x2730 [ 279.439807] ? plist_add+0x770/0x770 [ 279.443512] ? mm_update_next_owner+0x980/0x980 [ 279.448168] ? print_usage_bug+0xc0/0xc0 [ 279.452225] ? graph_lock+0x170/0x170 [ 279.456029] ? do_raw_spin_unlock+0x9e/0x2e0 [ 279.460433] ? rcu_note_context_switch+0x710/0x710 [ 279.465363] ? lock_acquire+0x1dc/0x520 [ 279.469342] ? __might_sleep+0x95/0x190 [ 279.473324] ? __lock_acquire+0x7f5/0x5140 [ 279.477573] ? debug_check_no_locks_freed+0x310/0x310 [ 279.482753] ? do_raw_spin_unlock+0x9e/0x2e0 [ 279.487146] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 279.491716] ? kasan_check_write+0x14/0x20 [ 279.495942] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 279.501132] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 279.506660] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 279.511751] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 279.517272] ? futex_wait+0x5c1/0x9f0 [ 279.521074] ? futex_wait_setup+0x400/0x400 [ 279.525397] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 279.530579] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 279.536104] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 279.541193] ? futex_wake+0x2f6/0x750 [ 279.544986] ? graph_lock+0x170/0x170 [ 279.548792] ? memset+0x31/0x40 [ 279.552066] ? find_held_lock+0x36/0x1c0 [ 279.556129] ? lock_downgrade+0x8e0/0x8e0 [ 279.560278] do_group_exit+0x16f/0x430 [ 279.564158] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 279.568722] ? __ia32_sys_exit+0x50/0x50 [ 279.572775] ? _raw_spin_unlock_irq+0x27/0x70 [ 279.577257] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 279.582261] get_signal+0x886/0x1960 [ 279.585979] ? ptrace_notify+0x130/0x130 [ 279.590046] ? lock_downgrade+0x8e0/0x8e0 [ 279.594179] ? lock_downgrade+0x8e0/0x8e0 [ 279.598322] ? kasan_check_read+0x11/0x20 [ 279.602464] ? do_raw_spin_unlock+0x9e/0x2e0 [ 279.606872] ? __local_bh_enable_ip+0x161/0x230 [ 279.611529] do_signal+0x98/0x2040 [ 279.615058] ? trace_hardirqs_on+0xd/0x10 [ 279.619197] ? __local_bh_enable_ip+0x161/0x230 [ 279.623860] ? _raw_spin_unlock_bh+0x30/0x40 [ 279.628253] ? release_sock+0x1e2/0x2b0 [ 279.632219] ? setup_sigcontext+0x7d0/0x7d0 [ 279.636535] ? __release_sock+0x3a0/0x3a0 [ 279.640679] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 279.646202] ? _copy_from_user+0xdf/0x150 [ 279.650338] ? sk_stream_wait_memory+0x1260/0x1260 [ 279.655267] ? tls_setsockopt+0xb2/0x780 [ 279.659330] ? exit_to_usermode_loop+0x87/0x310 [ 279.664012] exit_to_usermode_loop+0x28a/0x310 [ 279.668590] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 279.673428] ? do_syscall_64+0x92/0x800 [ 279.677396] do_syscall_64+0x6ac/0x800 [ 279.681274] ? finish_task_switch+0x1ca/0x810 [ 279.685754] ? syscall_return_slowpath+0x5c0/0x5c0 [ 279.690669] ? syscall_return_slowpath+0x30f/0x5c0 [ 279.695584] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 279.700937] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 279.705766] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 279.710935] RIP: 0033:0x455979 [ 279.714104] RSP: 002b:00007f662c03ece8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 279.721806] RAX: fffffffffffffe00 RBX: 000000000072bf78 RCX: 0000000000455979 [ 279.729080] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf78 [ 279.736342] RBP: 000000000072bf78 R08: 0000000000000000 R09: 000000000072bf50 [ 279.743998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 279.751266] R13: 0000000000a3e81f R14: 00007f662c03f9c0 R15: 0000000000000001 [ 279.758525] [ 279.760137] Allocated by task 18185: [ 279.763839] save_stack+0x43/0xd0 [ 279.767275] kasan_kmalloc+0xc4/0xe0 [ 279.770982] kmem_cache_alloc_trace+0x152/0x780 [ 279.775645] tls_init+0x1f9/0xb00 [ 279.779080] tcp_set_ulp+0x1bc/0x520 [ 279.782777] do_tcp_setsockopt.isra.39+0x44a/0x2600 [ 279.787773] tcp_setsockopt+0xc1/0xe0 [ 279.791558] sock_common_setsockopt+0x9a/0xe0 [ 279.796039] __sys_setsockopt+0x1bd/0x390 [ 279.800167] __x64_sys_setsockopt+0xbe/0x150 [ 279.804558] do_syscall_64+0x1b1/0x800 [ 279.808438] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 279.813612] [ 279.815230] Freed by task 18188: [ 279.818587] save_stack+0x43/0xd0 [ 279.822041] __kasan_slab_free+0x11a/0x170 [ 279.826272] kasan_slab_free+0xe/0x10 [ 279.830058] kfree+0xd9/0x260 [ 279.833166] tls_sw_free_resources+0x2a3/0x360 [ 279.837731] tls_sk_proto_close+0x67c/0x9c0 [ 279.842038] inet_release+0x104/0x1f0 [ 279.845831] inet6_release+0x50/0x70 [ 279.849546] sock_release+0x96/0x1b0 [ 279.853243] sock_close+0x16/0x20 [ 279.856676] __fput+0x34d/0x890 [ 279.859938] ____fput+0x15/0x20 [ 279.863203] task_work_run+0x1e4/0x290 [ 279.867078] do_exit+0x1aee/0x2730 [ 279.870604] do_group_exit+0x16f/0x430 [ 279.874479] get_signal+0x886/0x1960 [ 279.878185] do_signal+0x98/0x2040 [ 279.881708] exit_to_usermode_loop+0x28a/0x310 [ 279.886273] do_syscall_64+0x6ac/0x800 [ 279.890146] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 279.895308] [ 279.896920] The buggy address belongs to the object at ffff8801c8a23d40 [ 279.896920] which belongs to the cache kmalloc-256 of size 256 [ 279.909561] The buggy address is located 88 bytes inside of [ 279.909561] 256-byte region [ffff8801c8a23d40, ffff8801c8a23e40) [ 279.921327] The buggy address belongs to the page: [ 279.926238] page:ffffea00072288c0 count:1 mapcount:0 mapping:ffff8801c8a230c0 index:0x0 [ 279.934364] flags: 0x2fffc0000000100(slab) [ 279.938586] raw: 02fffc0000000100 ffff8801c8a230c0 0000000000000000 000000010000000c [ 279.946462] raw: ffffea0007202ee0 ffffea00075adf60 ffff8801da8007c0 0000000000000000 [ 279.954322] page dumped because: kasan: bad access detected [ 279.960014] [ 279.961627] Memory state around the buggy address: [ 279.966537] ffff8801c8a23c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc [ 279.973885] ffff8801c8a23d00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 279.981236] >ffff8801c8a23d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 279.988574] ^ [ 279.992712] ffff8801c8a23e00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 280.000051] ffff8801c8a23e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 280.007395] ================================================================== [ 280.014747] Disabling lock debugging due to kernel taint [ 280.020603] Kernel panic - not syncing: panic_on_warn set ... [ 280.020603] [ 280.027985] CPU: 1 PID: 18188 Comm: syz-executor7 Tainted: G B 4.17.0-rc4+ #40 [ 280.036644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.046080] Call Trace: [ 280.048672] dump_stack+0x1b9/0x294 [ 280.052291] ? dump_stack_print_info.cold.2+0x52/0x52 [ 280.057472] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 280.062241] ? tls_sk_proto_close+0x7f0/0x9c0 [ 280.066726] panic+0x22f/0x4de [ 280.069899] ? add_taint.cold.5+0x16/0x16 [ 280.074041] ? do_raw_spin_unlock+0x9e/0x2e0 [ 280.078440] ? do_raw_spin_unlock+0x9e/0x2e0 [ 280.082841] ? tls_sk_proto_close+0x8ab/0x9c0 [ 280.087317] kasan_end_report+0x47/0x4f [ 280.091285] kasan_report.cold.7+0x76/0x2fe [ 280.095592] __asan_report_load1_noabort+0x14/0x20 [ 280.100507] tls_sk_proto_close+0x8ab/0x9c0 [ 280.104812] ? unwind_get_return_address+0x61/0xa0 2018/05/10 03:54:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$unix(r0, &(0x7f0000000100)=""/184, 0x22, 0x0, 0x0, 0x793d0f1d1fd107e4) 2018/05/10 03:54:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x25c}, {&(0x7f00000003c0)=""/52, 0x34}], 0x36d) [ 280.109734] ? tcp_check_oom+0x520/0x520 [ 280.113786] ? tls_write_space+0x340/0x340 [ 280.118004] ? graph_lock+0x170/0x170 [ 280.121809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 280.127348] ? ipv6_sock_ac_close+0x34e/0x480 [ 280.131838] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 280.137358] ? ipv6_sock_mc_close+0x161/0x1c0 [ 280.141859] ? ip_mc_drop_socket+0x20f/0x270 [ 280.146265] inet_release+0x104/0x1f0 [ 280.150058] inet6_release+0x50/0x70 [ 280.153771] sock_release+0x96/0x1b0 [ 280.157485] ? sock_alloc_file+0x4e0/0x4e0 [ 280.161721] sock_close+0x16/0x20 [ 280.165175] __fput+0x34d/0x890 [ 280.168454] ? fput+0x1a0/0x1a0 [ 280.171740] ? _raw_spin_unlock_irq+0x27/0x70 [ 280.176236] ____fput+0x15/0x20 [ 280.179507] task_work_run+0x1e4/0x290 [ 280.183386] ? task_work_cancel+0x240/0x240 [ 280.187697] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 280.193225] ? switch_task_namespaces+0xa2/0xd0 [ 280.197885] do_exit+0x1aee/0x2730 [ 280.201415] ? plist_add+0x770/0x770 [ 280.205123] ? mm_update_next_owner+0x980/0x980 [ 280.209788] ? print_usage_bug+0xc0/0xc0 [ 280.213840] ? graph_lock+0x170/0x170 [ 280.217625] ? do_raw_spin_unlock+0x9e/0x2e0 [ 280.222026] ? rcu_note_context_switch+0x710/0x710 [ 280.226940] ? lock_acquire+0x1dc/0x520 [ 280.230903] ? __might_sleep+0x95/0x190 [ 280.234865] ? __lock_acquire+0x7f5/0x5140 [ 280.239095] ? debug_check_no_locks_freed+0x310/0x310 [ 280.244273] ? do_raw_spin_unlock+0x9e/0x2e0 [ 280.248669] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 280.253237] ? kasan_check_write+0x14/0x20 [ 280.257457] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 280.262644] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 280.268524] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 280.273611] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 280.279130] ? futex_wait+0x5c1/0x9f0 [ 280.282921] ? futex_wait_setup+0x400/0x400 [ 280.287229] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 280.292406] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 280.297926] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 280.303025] ? futex_wake+0x2f6/0x750 [ 280.306809] ? graph_lock+0x170/0x170 [ 280.310599] ? memset+0x31/0x40 [ 280.313867] ? find_held_lock+0x36/0x1c0 [ 280.317920] ? lock_downgrade+0x8e0/0x8e0 [ 280.322070] do_group_exit+0x16f/0x430 [ 280.325945] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 280.330522] ? __ia32_sys_exit+0x50/0x50 [ 280.334571] ? _raw_spin_unlock_irq+0x27/0x70 [ 280.339052] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 280.344056] get_signal+0x886/0x1960 [ 280.347760] ? ptrace_notify+0x130/0x130 [ 280.351815] ? lock_downgrade+0x8e0/0x8e0 [ 280.355952] ? lock_downgrade+0x8e0/0x8e0 [ 280.360088] ? kasan_check_read+0x11/0x20 [ 280.364221] ? do_raw_spin_unlock+0x9e/0x2e0 [ 280.368626] ? __local_bh_enable_ip+0x161/0x230 [ 280.373283] do_signal+0x98/0x2040 [ 280.376806] ? trace_hardirqs_on+0xd/0x10 [ 280.380940] ? __local_bh_enable_ip+0x161/0x230 [ 280.385595] ? _raw_spin_unlock_bh+0x30/0x40 [ 280.389991] ? release_sock+0x1e2/0x2b0 [ 280.393955] ? setup_sigcontext+0x7d0/0x7d0 [ 280.398261] ? __release_sock+0x3a0/0x3a0 [ 280.402397] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 280.407919] ? _copy_from_user+0xdf/0x150 [ 280.412053] ? sk_stream_wait_memory+0x1260/0x1260 [ 280.416970] ? tls_setsockopt+0xb2/0x780 [ 280.421029] ? exit_to_usermode_loop+0x87/0x310 [ 280.425707] exit_to_usermode_loop+0x28a/0x310 [ 280.430276] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 280.435115] ? do_syscall_64+0x92/0x800 [ 280.439078] do_syscall_64+0x6ac/0x800 [ 280.442960] ? finish_task_switch+0x1ca/0x810 [ 280.447443] ? syscall_return_slowpath+0x5c0/0x5c0 [ 280.452362] ? syscall_return_slowpath+0x30f/0x5c0 [ 280.457279] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 280.462631] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 280.467464] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 280.472646] RIP: 0033:0x455979 [ 280.475823] RSP: 002b:00007f662c03ece8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 280.483527] RAX: fffffffffffffe00 RBX: 000000000072bf78 RCX: 0000000000455979 [ 280.490777] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf78 [ 280.498031] RBP: 000000000072bf78 R08: 0000000000000000 R09: 000000000072bf50 [ 280.505282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 280.512537] R13: 0000000000a3e81f R14: 00007f662c03f9c0 R15: 0000000000000001 [ 280.520851] Dumping ftrace buffer: [ 280.524404] (ftrace buffer empty) [ 280.528096] Kernel Offset: disabled [ 280.531705] Rebooting in 86400 seconds..