, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1000, 0x4000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000003c0)={0x4, 0x100000001, 0x4, 0x8b, 0x2c, 0x7}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'rose0\x00', 0x1ec}) r1 = socket(0x11, 0x100000802, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000400), &(0x7f0000000440)=0x30) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) io_setup(0x8000, &(0x7f0000000100)=0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000000140)="4499cc8d78247ce17807c6abf8190ea66563feb1aafb5634d29c95395b2d439c4e41d9f6680aa37d577d398a54ac009885df65c7f26a3f2174a6a66665ed59d0ed74f7be7115db5092107dbf6710fb33b87ca7d5098fe4e4ca67cce28b2f50f99fad19f530f913585d5f0c617c0f325d6db107c2ae3f79996ef03ece244f9802c96136726f691dfb746210c31b1baa5b2d52010d77eafdd3e70892fc771da24cce299fbc09fac0920026ea659a72277ae624924a", 0xb4, 0x6, 0x0, 0x1, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x5, r2, &(0x7f0000000280)="10e77296cc1f4f9444722054eb39bd320764f846a41e3c200cc1854471d23d2e9b52e0583491a0825ad068624424d8ccbaed7f0cbeed338ef0df1663fecd60232e635a2354ad8b7b8cb87154e070976d62d1b185afc011f791ffc4a5f27286b9521232dcbc9eb61973a1dc1450be1a88c3fa865c3c124c9cc658e3b98bfa8bc7db", 0x81, 0x0, 0x0, 0x1, r0}]) dup3(r1, r2, 0x0) 2018/04/02 17:09:11 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000940)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000680)={r5, &(0x7f0000000a80)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r0, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r6 = accept(r0, &(0x7f0000000280)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r3, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000190000000800000089146970365f7674693000000000000000006272696467653000000000000000000079616d30e9ff0000000000000000000069705f76746930000000000000000000aaaaaaaaaaaaffffff00ff00aaaaaaaaaabbffff00ffff0000007000000070000000a80000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000d0ffffff00000000feffffff00000000110000001c000000020173797a6b616c6c65723100000000000000000000000000000000000000000000626f6e64300000000000000000000000677265300000000000000000000000005f8e8e51489f0000000000005dbd189918d0ffff00ffff0000007000000070000000a8000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff010000000500000010000000886c6966623000000000000000000000000064756dd8c30059121683aa007ac1cc419c6d79300000000000000000000073797a5f74756e00000000000000100069726c616e3000000000000000000000aaaaaaaaaa17ffffffffffff77d27bbe39eaff00ffff00ff00007000000070000000a0000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000ffffffff010000001900000014000000ed5e6270713000000000000000000000000073797a5f74756e00000000000000000073797a5f74756e00000000000000000069703667726530000000000000000000aaaaaaaaaa0dffff000000ffaaaaaaaaaa14ff00ff0000ff0000d0000000d00000000001000061727000000000000000000000000000000000000000000000000000000000003800000000000000000088f7000400000000000000000000ac1414bbffffffffaaaaaaaaaa1aff0000ffffff24f1bea10306ffffffff00ff0604000000000000415544495400000000000000000000000000000000000000000000000000000008000000000000000100000000000000"]}, 0x406) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r7, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sync_file_range(r3, 0x4, 0x2, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000007c0)={0x0, 0x7, 0x2, 0x9, 0x6, 0x101}, &(0x7f0000000840)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000880)={r8, @in={{0x2, 0x4e23}}}, 0x84) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x14936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x7, 0x9, 0x1ff, 0x21}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000740)=@assoc_value={r9}, &(0x7f0000000780)=0x8) 2018/04/02 17:09:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000003ff0)={0x1d}, 0x11) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x10, @time, 0x2, {0x8001, 0x7fffffff}, 0x401, 0x0, 0x5}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@random={'user.', '\x00'}) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="f6747897cc95d47888cec98ee9d60ac543278a95fd76ab00000000000000605a762ebbbbad5c41fc3e4416f3d59999a640ba6b6463c306e495cb5ac8ef306096b93a9134e540b6000000000100000095ef02044568f9579faf7b8471569afdc95fed668a259e239d4125cf0ae2fa6a8103f24a9fa53c7b7fa19dfa9260d6fa310519ad864967a93d56543d21b66fd00a9d6beaa2048cb710364d4c90e7b17ac6345750cb0ff95cc539f768916232e89fb7c867d80fb83dae", 0xb8) close(r1) sendto$inet(r0, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000580)={0x2, 0x4e22, @rand_addr=0x7}, 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000280)={0x100000001, {{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, {{0xa, 0x4e24, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x81}}}, 0x108) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2, @broadcast}, &(0x7f0000000080)=0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}) recvmsg$kcm(r2, &(0x7f00000019c0)={&(0x7f0000000440)=@sco, 0x80, &(0x7f0000001900)=[{&(0x7f00000004c0)=""/138, 0x8a}, {&(0x7f00000005c0)=""/255, 0xff}, {&(0x7f00000006c0)=""/152, 0x98}, {&(0x7f0000000780)=""/122, 0x7a}, {&(0x7f0000000800)=""/234, 0xea}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x6, &(0x7f0000001980)=""/2, 0x2, 0xfffffffffffffff8}, 0x40000000) sched_yield() fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)) 2018/04/02 17:09:11 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x755, 0x800) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x1b, 0x81, 0x26d, 0x4, 0x7fffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x296, 0x6, 0x3, 0x7ff, "66b0a913d499a4278f44e62639742c7f08bb0e5f6487934b597cde0732d9132147c3150514fb37ea4bd3bd96", 0x4}) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f00000001c0)=0x100, 0x4) sendto$inet(r1, &(0x7f0000000200)="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", 0x1000, 0x20000000, &(0x7f0000001200)={0x2, 0x4e22, @rand_addr=0x81}, 0x10) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001240)) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) getcwd(&(0x7f0000001280)=""/86, 0x56) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000001300)="afaa3f64dbc7a7d38f8c8334834f92d40ddbf5b3c359738ce66d915162475357040550019eac92b4dffedb09f4b4c68077b48d834e1ee34a81b125891c315d686cd341f33ea1a171fd32071398cd6e29941ccbf13dfb67e39b52a7e9adc436b4f5a6c5da6c1a3b15c3c6c7e5ddf1f3e0beb53e66139d8762348b55e0faee3cb28eb1074d00f04cd7373b27c28e309db4bb23f446295b98a55ef4b3ffe7ed8613287bfdff99acc4af183b6edc5afab387155a9ed8f59b415c3387eefc2adaded0") clock_gettime(0x5, &(0x7f00000013c0)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000001400)={'TPROXY\x00'}, &(0x7f0000001440)=0x1e) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001480)=0x20, 0x4) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000014c0)={0xad0a, 0x10, 0x200, 0x9, 0x20, 0x8000, 0x2, 0x1, 0x3f, 0x6, 0x8, 0x44}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001500)={0x4, 0x0, 0x0, 0x8, 0x3}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005640)={'syzkaller0\x00', &(0x7f0000001580)=@ethtool_per_queue_op={0x4b, 0x81, [0xffff, 0x0, 0xa8, 0xd7, 0x3, 0x2, 0x1, 0xb16, 0x3, 0x0, 0x10001, 0x1, 0xfffffffffffffffc, 0x4, 0x80, 0x400, 0x2, 0x6, 0x81, 0x100, 0x9, 0x77f, 0x5, 0x7fff, 0x8, 0x2, 0x4, 0xfffffffffffffbff, 0xffff, 0x2, 0x3, 0x80000001, 0x2, 0x3136, 0xffffffffffffff01, 0xfff, 0x6, 0x5b, 0x1, 0x8000, 0x0, 0x1c0000000000, 0xfffffffffffffffa, 0x60a, 0x1, 0x6, 0x1, 0x3c8000000000000, 0x5, 0x5, 0x40, 0xd2f1, 0x9498, 0x8, 0x1ff74f6d, 0x4000000040, 0x5, 0x4, 0x101, 0x400, 0x40, 0x7, 0x600800, 0x8, 0x6, 0x293, 0x7, 0x1, 0x29, 0x400, 0x20, 0xffffffff, 0x4, 0x10000, 0xfffffffffffffffa, 0x8, 0x81, 0x3f, 0x9, 0x3, 0x4, 0xfe, 0x3f, 0x3f, 0x4, 0x997d, 0x9ad8, 0x8, 0x20, 0x20, 0x5, 0xffffffffffff10a7, 0x709b, 0x6, 0x7fffffff, 0xbcb, 0x56ee, 0x2, 0x8000, 0x1, 0x8, 0xe8, 0x3, 0x2, 0x40, 0x9, 0x40, 0x80, 0x9, 0x305, 0x8, 0x14, 0x6d, 0x3, 0xa68f, 0xfffffffffffffffb, 0x0, 0x3, 0x4, 0x20, 0x0, 0xff, 0x6c1c, 0x7, 0x7, 0x6, 0x2, 0x5, 0x1, 0xffffffff, 0x7, 0x0, 0x6, 0xffff, 0x268a, 0x0, 0x5, 0x95, 0x2, 0x8289, 0x7f, 0x77, 0x252, 0x1, 0x3, 0x4, 0xfffffffffffffffa, 0x401, 0x3, 0x9, 0xbb62, 0x6, 0xb2, 0x400000000, 0x800, 0x100000000, 0xd7a, 0xd0cc, 0x200, 0x3ce, 0xecac, 0x2, 0x3, 0x5c, 0x7, 0x6, 0x6, 0x20, 0x8, 0x5, 0x36e, 0x4, 0x80000001, 0x40, 0xda, 0x7, 0x1000, 0x0, 0x2, 0x8000, 0x4, 0x1, 0x1f, 0x1ff, 0xfff, 0x2, 0x1, 0x9, 0x6, 0xcf1, 0x4, 0xf3, 0x6, 0x6, 0x3, 0x80, 0x9, 0x2, 0x4bf, 0xfffffffffffffffa, 0x3, 0x6, 0x9, 0x80, 0x9, 0x8001, 0x10001, 0xffff, 0x3, 0x71d845a7, 0x2, 0x6, 0x9, 0x7, 0x5, 0x6, 0x1, 0x9, 0x0, 0x401, 0x3ff, 0x5, 0x3, 0x9, 0x100, 0x4, 0x401, 0x2, 0x4, 0xffff, 0x1, 0x8, 0x6, 0xb277, 0xfffffffffffffff8, 0x9, 0x0, 0xfffffffffffffff8, 0x80000001, 0x9, 0x9, 0x6, 0x9, 0xfffffffffffffffb, 0x2, 0x7ff, 0x479, 0x1, 0x5, 0x5, 0x40, 0x9, 0x7fff, 0x80000001, 0x10001, 0x4, 0x8, 0x7fffffff, 0x1f, 0x9, 0x8, 0x0, 0x3ff, 0x1, 0x400, 0x0, 0x1, 0xf23, 0xfff, 0x200, 0x3, 0x9, 0x1ff, 0xb2b, 0xa3, 0x800, 0xd76, 0x7, 0x8, 0xffffffff, 0x5, 0x4, 0x6, 0x6, 0x3ff, 0x0, 0x40, 0x9, 0x4003, 0xa195, 0x4, 0x3, 0x5, 0x101, 0x0, 0x7, 0x2, 0xffffffffffffffc1, 0x1000, 0x10001, 0xf974, 0x200, 0xfff, 0xe2a, 0x9, 0x4, 0x1000, 0x20000000000000, 0x177e, 0x0, 0x200, 0x40, 0x0, 0x0, 0x1f, 0x6, 0x7, 0x3, 0xffff, 0x2, 0x0, 0x1, 0xd6e, 0x0, 0xfffffffffffff97a, 0x8001, 0x5, 0x6, 0x0, 0x1, 0x4, 0x4, 0x8, 0xa0, 0x800, 0x9, 0x7fffffff, 0x5, 0x7484, 0x6, 0xffffffffffff0000, 0x5, 0x1d5, 0x7, 0x8001, 0x4, 0x2, 0x4, 0x8, 0x81, 0x6, 0x7d2f, 0x2f, 0x1ff, 0x2, 0x1, 0x9, 0x1, 0xca, 0x2dbe, 0x1, 0x9, 0x0, 0x480000000000000, 0x9, 0x8, 0xfff, 0x8, 0x4, 0xfffffffffffff4b7, 0x1, 0xffffffffffffff01, 0x3b31, 0x8, 0x2, 0xff, 0x3, 0x5b, 0x1000000, 0x1, 0x81, 0x2, 0x9, 0x9, 0x2a, 0x7, 0x6, 0x8, 0x0, 0x2, 0x4, 0x6, 0x6, 0x7fff, 0x6, 0x2, 0x4, 0x1, 0x76, 0x1, 0x0, 0x55ce, 0x80000000, 0x0, 0x1, 0x8, 0x8, 0x8, 0x64b8, 0x20, 0xfff, 0x8285, 0x6, 0x3, 0x3, 0x4, 0x5, 0xb7, 0x800, 0x7, 0xffff, 0xfff, 0x7, 0xa569, 0x81, 0x7, 0x7, 0x0, 0x327, 0x6, 0x7fffffff, 0x0, 0x7, 0x7, 0x5, 0x800, 0x20000000000, 0x20, 0x9, 0x411, 0x69, 0x3ff, 0x81, 0x4, 0x0, 0x2, 0x4, 0xfe76, 0xf7, 0x1, 0x8, 0x10001, 0x0, 0x80000001, 0x7, 0xa7f, 0x9, 0x8, 0x3, 0x7ff, 0x4, 0x80, 0x7, 0x3f, 0x4, 0x7fff, 0x4fa2, 0x8, 0x8001, 0x400, 0xfffffffffffffbff, 0x0, 0x81, 0x6, 0xffffffff, 0x4, 0xba15, 0x7f, 0x4, 0xb7, 0x52, 0x907dcdb, 0x971f, 0x5, 0x4, 0x40, 0x7fff, 0x0, 0x90000000000000, 0x80000001, 0xfffffffffffffffd, 0x2, 0x6, 0x6, 0x6, 0x6, 0x800, 0x200, 0x1dcc, 0x8, 0x3, 0x509, 0xf87c, 0x2, 0x3, 0x5, 0x81, 0x3, 0x10001, 0x200, 0x9, 0x100000000, 0x2, 0x4, 0x7, 0x401, 0x2, 0x6, 0x8, 0x80000001, 0x3, 0x7ff, 0x9, 0x5, 0x80000000, 0x3, 0x7fff, 0x4, 0x0, 0x200, 0xb2, 0xffffffffffffff01, 0x80000000, 0x7, 0xc7, 0x8, 0x2, 0x71, 0x101, 0x0, 0x80000001, 0x4, 0x80000000, 0xe0df, 0x5, 0x20, 0x800, 0x8000000000, 0x1, 0x7fffffff, 0x9, 0x9, 0x3, 0x9, 0xfffffffffffeffff, 0xfffffffffffffffb, 0x6, 0x0, 0x80, 0xa0000000, 0xab6d, 0x1, 0x10001, 0xffffffffffffffff, 0x10001, 0xfffffffffffffff7, 0xff, 0x80000000, 0x6, 0x40, 0x401, 0xbc, 0x3, 0x400, 0x0, 0x7f, 0x5, 0x44, 0x4, 0x80000001, 0x40, 0x7f, 0x5, 0x6, 0x4, 0x7, 0x1, 0xfb, 0x10000, 0x1, 0xffffffffe5eba161, 0x4, 0x0, 0x40, 0xf3, 0x9, 0x8000, 0x10000, 0x3, 0xffffffff80000001, 0x5, 0x5, 0x3, 0x10000, 0x3ff, 0x9, 0x3f, 0x2, 0xfffffffffffffff8, 0xffffffffffffffd4, 0xffffffffffffff07, 0x1, 0xffffffff00000001, 0x7ff, 0x34dd7978, 0x6, 0x401, 0xfffffffffffeffff, 0x4, 0x3b5, 0x4, 0x8, 0x4, 0x3, 0x3, 0x3, 0x10001, 0x800, 0x8001, 0x9, 0x6, 0x401, 0x400, 0x1, 0x7fffffff, 0xf0, 0xfffffffffffffffc, 0x2, 0x10001, 0x80000001, 0x401, 0xffffffffffffff14, 0x2, 0x7, 0xfffffffffffffff9, 0x7fffffff, 0x3f, 0x7fffffff, 0x2, 0x800, 0x40000000000000, 0x5a0, 0x2, 0x6, 0x4, 0x10001, 0x8000, 0x0, 0xf5, 0x8, 0x1b27, 0x4780000000000, 0x2, 0x76, 0x101, 0x34, 0x8, 0x0, 0x6aaa, 0x9, 0x8, 0x8000, 0x9, 0xff, 0x6, 0x3, 0x1, 0x2, 0xc3, 0x9, 0x6, 0x9ba2, 0x4904, 0x7, 0x5, 0x5, 0x60000, 0x4, 0x8, 0x4, 0x64, 0x7, 0x401, 0xea0, 0x1, 0x3aa2, 0x0, 0x10000, 0x7a, 0x3, 0x0, 0x4, 0x3, 0x0, 0x401, 0x401, 0x7ff, 0x0, 0x1, 0x3ff, 0xca08, 0x0, 0x5b4a7f8d, 0x0, 0x6, 0x7fffffff, 0x7, 0x100, 0x1000000000000000, 0x5, 0xfffffffffffffff7, 0x65, 0x0, 0x99d, 0x4, 0x1ff, 0x40, 0x0, 0x100000001, 0x40, 0x10001, 0xd061, 0x1, 0x1, 0x8000, 0x100000001, 0x9, 0x1, 0x1, 0x1, 0x138f, 0xfff, 0x3, 0x9, 0x9, 0xfff, 0x1000, 0x4, 0xff, 0x1f, 0x10001, 0x4, 0x4, 0x0, 0x9, 0x47, 0x4, 0x73, 0x8, 0x85, 0x7, 0xfc, 0x1000, 0x3, 0x40, 0x2, 0x9, 0x985, 0x5, 0x5b40, 0x80000001, 0x1000, 0x6, 0x0, 0x9, 0x7, 0x9, 0x3, 0x100, 0x1000, 0xfffffffffffffffe, 0x81, 0xc6e2aef, 0x64, 0x1fe0000000000, 0x7f, 0x1fbc0de8, 0x3, 0x5, 0x0, 0xfffffffffffffe00, 0x6, 0x1, 0x101, 0xd6e5, 0x0, 0x3, 0x5, 0x22, 0x8, 0xdd1, 0x7f, 0x3, 0x1, 0x5, 0x6, 0x80000001, 0xb0, 0x3, 0x4, 0x4, 0x0, 0x8, 0x7, 0x3f, 0x9, 0x5, 0xff, 0x5, 0x5, 0x1, 0xfff, 0x1, 0x1, 0x24, 0x3, 0x100, 0x9, 0x89, 0x8001, 0x4, 0x2, 0x80000000, 0x8, 0x7db9, 0x4, 0x8, 0x6, 0x7, 0x80, 0xffffffffffffffc0, 0x8, 0x7fffffff, 0xcd, 0xadc7, 0x7, 0x7, 0x4, 0x3, 0x2, 0xa2, 0x1fa, 0x2, 0x7, 0x7, 0x400, 0x2, 0x3, 0x3ff, 0x6, 0x0, 0xf3a, 0x7ff, 0x3, 0x6, 0xa098, 0x7fffffff, 0x81, 0x4e00000000000000, 0x0, 0x8, 0xff, 0x1743a210, 0x6, 0x0, 0x7fffffff, 0x5, 0x3, 0xb94, 0xfffffffffffffff8, 0x309, 0x1000, 0xfffffffffffffffc, 0x4, 0xfffffffffffffff7, 0x4, 0x1c00000000, 0x3, 0x97, 0x1f, 0xa906, 0x3f, 0x1f, 0x8, 0x2, 0x1, 0x3, 0x5, 0x3f, 0x9, 0x2d, 0x100000001, 0x1, 0x10000, 0x18, 0x40, 0x3, 0x7, 0x0, 0x1, 0x5, 0x1, 0x3, 0x81, 0x9, 0x18666d38, 0x9, 0x1, 0x20, 0x2, 0x0, 0x4, 0x9, 0x4, 0x235d, 0x4, 0x0, 0x8, 0x1, 0x6, 0x3, 0x9, 0x4, 0x3, 0x76, 0x2, 0x81, 0x3d, 0x6, 0x4, 0x77, 0x4, 0x80000000, 0xa5, 0x8001, 0x400, 0xac4, 0xfffffffeffffffff, 0x80, 0x0, 0xff, 0x8, 0x1, 0x937c, 0x2, 0x4, 0xeca8, 0x6, 0x307, 0xad, 0x10001, 0x3, 0xffff, 0x7c9cd29d, 0x7f7d, 0xfda, 0x1, 0x8b, 0xdcb, 0x4, 0x1, 0x33, 0x1ff, 0x5, 0x4, 0x1, 0x4, 0x101, 0x7, 0x6, 0x1, 0x5, 0x100, 0x200, 0x8, 0x3fffffff80000, 0xf447, 0x10000, 0x3, 0x3f, 0xa3, 0xfff, 0x84d7, 0x7, 0x4, 0x7f, 0x6, 0xfffffffffffffff7, 0x100000000, 0x8000, 0x1171f2bf, 0x8, 0x10000, 0xfffffffffffffffc, 0x268029d6, 0x9, 0x9, 0xffffffffffffff00, 0x8000, 0x4, 0x80, 0x9, 0x8, 0x8001, 0xffffffffffffff00, 0x1bb8, 0x9, 0x10000, 0x2, 0x8, 0x3, 0x800, 0x70, 0xef, 0x8001, 0xffffffff, 0x8, 0x9, 0xfffffffffffffffa, 0x9, 0x8, 0x10000, 0x9, 0x101, 0x7f, 0x4, 0x9063, 0x3, 0x0, 0x5, 0xf4a0000, 0x6, 0x4, 0x400, 0x7, 0x7f, 0x21d, 0x800, 0x401, 0x303, 0x0, 0x27, 0xffffffff, 0x5, 0x4a98, 0x0, 0x7fff, 0x5, 0x1d96, 0x3ff, 0xffffffffffffffff, 0x7fff, 0x400, 0x0, 0x40, 0xfff, 0x2, 0x5, 0x7, 0xff, 0x8000, 0x8001, 0x80000000, 0x7fff, 0x8, 0x8, 0x7, 0x5, 0x4, 0x3ff, 0x0, 0x1, 0x3f, 0x6c, 0x3, 0x7, 0x1, 0x7, 0xfffffffffffff780, 0x80, 0x6, 0x7fffffff, 0x400, 0x0, 0x6, 0x1, 0xfffffffffffffffc, 0x1000, 0x2, 0x80000000, 0x1, 0x9, 0x20, 0x5, 0x4, 0x1, 0x0, 0xf8, 0xfffffffffffffffc, 0x1, 0x1, 0x9, 0x10000, 0x5, 0x7, 0x3, 0x2, 0x2, 0x8, 0x8, 0x8, 0x800, 0x3ff, 0x7b, 0x59, 0x1, 0x9e90, 0x1, 0x8, 0x0, 0x1, 0x7f, 0x0, 0x8, 0x1000, 0x9, 0x0, 0x2, 0x1, 0xffffffff, 0x26e, 0x1, 0x9, 0x1d, 0x17d0bb9b, 0xfff, 0x7, 0x5, 0x100, 0x10001, 0x3b, 0x9, 0x4, 0x7, 0x4, 0x3, 0x9, 0x2d, 0x7, 0x101, 0x4, 0x1ff, 0x1, 0xa0, 0x7, 0x8, 0x9, 0x0, 0x3ff, 0xa12, 0xffff, 0x5, 0x5, 0x8, 0x5, 0x9, 0xa4, 0x0, 0x0, 0xfa34, 0x1, 0x7, 0x2, 0x7, 0x1, 0x8001, 0x8, 0x0, 0x2, 0x7f, 0x4, 0x0, 0x256, 0xffff, 0x1ff, 0x9, 0xfff, 0x800, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x6, 0x7, 0x9, 0x1, 0xffffffff, 0x6, 0x1000, 0x401, 0x3f, 0x20, 0x784, 0x101, 0x3ad, 0x3, 0x8, 0x454, 0x2, 0x5, 0x1, 0x6, 0x1, 0x1, 0x3a, 0x100000000, 0xfffffffffffffffd, 0x3f, 0x0, 0x0, 0x5, 0x4c, 0x400, 0x100000001, 0x100000001, 0x8001, 0x7, 0x7, 0x40, 0x212, 0x3f, 0x8001, 0x1f, 0x5, 0x6, 0x98, 0xfa, 0x6, 0x4, 0x7f, 0x8, 0x31, 0x3, 0x8, 0x812f, 0x5, 0x1, 0x0, 0x8, 0x5, 0x1, 0x401, 0x88c6, 0x3, 0x3, 0x480000000000000, 0x7, 0x7, 0x9, 0x0, 0x2, 0x8000, 0x4, 0x7, 0x1ff, 0x7f7, 0x1, 0xffff, 0x65, 0x1, 0xc3, 0x6, 0x20, 0xe8, 0x3bb, 0x8, 0x8, 0x1, 0x6, 0x6, 0xef, 0x9, 0x0, 0x6, 0x10001, 0x9, 0x5, 0x3, 0x8, 0x9c9, 0x800, 0x8, 0x2, 0x3, 0x3, 0xffffffffffffffff, 0x1, 0x2, 0x6, 0xc1cb, 0x3, 0x4, 0x7fffffff, 0x6051, 0x7f, 0x8, 0x7, 0x9, 0x6, 0x19, 0x6, 0x1ff, 0x0, 0xffffffffffffffc1, 0x9, 0xb12, 0x4196, 0x1, 0xffffffffffff794a, 0x100000001, 0x7, 0x80000000, 0x8ff, 0x0, 0x1000, 0x1, 0x4, 0x7fffffff, 0xfffffffffffffff8, 0x80000001, 0x1, 0x5, 0x20, 0x1, 0x1, 0x0, 0x3, 0x5, 0x3, 0x200, 0xffff, 0x81, 0x8, 0x100000000, 0xd087, 0x6, 0xbe9, 0x4, 0x10001, 0x7fffffff, 0x1000, 0xdc, 0x1, 0x0, 0x80, 0x3, 0x750, 0x0, 0x40, 0x20, 0x1000, 0xfffffffffffffffb, 0x4, 0xfffffffffffffbff, 0x80000001, 0x80de, 0x3b2, 0x4, 0x7ff, 0x4, 0x0, 0x1, 0x5, 0x1, 0x4, 0x200, 0x0, 0xaeb, 0xa6, 0x7, 0x0, 0x1, 0x4, 0x1, 0x7fffffff, 0x401, 0x0, 0xf767, 0x81, 0xffffffffffffff81, 0xe13, 0xe763, 0x7f, 0x3ff, 0xc23, 0x101, 0x80, 0x7, 0x1, 0x3, 0x8001, 0x1, 0x0, 0x7, 0x8, 0x1, 0x2, 0x3, 0x4, 0x0, 0x7, 0x0, 0x8000, 0x2, 0x1, 0x4, 0x41e, 0x7, 0xc95, 0xfffffffffffffff7, 0x3fd7, 0xffff, 0x1, 0x8, 0x1, 0x8001, 0xda16, 0x3f, 0x1f, 0x8, 0x7f, 0x3, 0x4, 0x9, 0xfffffffffffffff8, 0x20, 0x10000, 0x4, 0x9, 0x8bd9, 0x8f5d, 0x9, 0x1, 0x1, 0x4, 0x1, 0xffffffffffffffff, 0xdb2, 0x42cd7b88, 0x100, 0x1, 0x8000, 0x9e1, 0x3, 0x200, 0x1ff, 0x8001, 0x50, 0x8, 0x40, 0x8, 0x0, 0x98, 0xe3f, 0x3f, 0x62fa, 0xa2, 0x2, 0x1, 0x7ff, 0x9, 0x0, 0x1, 0x40, 0xa2f, 0x7fffffff, 0x4, 0x5ee6b9c6, 0xfe15, 0x69106c92, 0x5, 0x8c3, 0x0, 0x5, 0x9, 0x3ff, 0x4, 0x9, 0x40, 0x8, 0x7, 0x1, 0x9, 0x2, 0x7, 0x5, 0x9b64, 0x3f, 0x52b, 0x3, 0x1, 0x20, 0x6, 0x9, 0x5, 0x5, 0x7, 0x3, 0xffff, 0x0, 0x4, 0x8149, 0x5, 0x8, 0xffff, 0x358f, 0x1, 0x5, 0xe56, 0xd4c, 0x6, 0x1, 0x4, 0x65, 0x810, 0xc, 0x20, 0x400, 0x800, 0xfffffffffffffffd, 0xd82a, 0x401, 0x81, 0x34, 0x7ff, 0x100, 0x6b61, 0x3, 0x4, 0x7fff, 0x100000001, 0x5, 0x100000000, 0x10001, 0x27cdf6d8, 0x3f, 0xfffffffffffffffd, 0xf3, 0x4, 0x5, 0x5, 0x1852, 0x0, 0x7fff, 0x2, 0x6, 0x3, 0x1, 0x8, 0x3f, 0xda, 0x6de, 0x100, 0x3, 0x71b4, 0x3, 0x9a2, 0x4, 0x1, 0x4511, 0x4, 0x7, 0x80000001, 0x0, 0x3ff8000000, 0x10, 0x9, 0x1f, 0x6, 0x7, 0x1, 0x9, 0x0, 0x8, 0xffff, 0x5, 0x0, 0x20, 0x3, 0x90, 0x6, 0x5, 0x400, 0x6f, 0xffff, 0x1, 0x6, 0x8, 0x81, 0x2, 0x0, 0x2, 0x7, 0x3, 0xfffffffffffffff8, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x9, 0x6, 0x5f7, 0x65e, 0x1, 0x2, 0x4, 0x7, 0xfffffffffffff517, 0x6, 0x4, 0x80000001, 0x1, 0x6, 0x2, 0x8, 0x5, 0x3f, 0x5, 0x8, 0x3, 0x0, 0x3, 0xfff, 0x1, 0x7, 0xff, 0x80000000, 0x3, 0xff, 0x2, 0x3, 0x134, 0xffffffff, 0x1709, 0x3f, 0x20, 0x3, 0x2, 0x5, 0x1, 0x6eef, 0x0, 0x20, 0x6, 0x9, 0x80000001, 0x4, 0x9, 0x1, 0x0, 0x4, 0x4, 0xffffffffffff5164, 0x83, 0x8, 0x1, 0x2, 0x22c, 0x8, 0xff, 0xfd78, 0x1, 0x387, 0x1, 0x2, 0x7, 0x20, 0x100, 0x5, 0x1, 0x8, 0x400, 0xc37, 0x100, 0x4, 0x527, 0x101, 0x1, 0x0, 0x4c66, 0x6, 0x80, 0x8, 0xba, 0xffff, 0x0, 0x8000, 0x6, 0x9, 0x7, 0x9, 0x0, 0x1, 0x5, 0x0, 0x6, 0x5, 0x4, 0xba0f, 0x2b, 0x6, 0x9, 0x6, 0x0, 0xffffffffffffe45c, 0x1, 0x1, 0x2, 0xffffffffffffffc1, 0x5, 0x5, 0xfffffffffffffe00, 0x5, 0x2, 0x2, 0x7, 0x5, 0x3, 0x800, 0x4, 0x3, 0x5, 0x262, 0xc2, 0x677, 0xda26, 0x7, 0xffffffffffff1bd1, 0x3, 0x1, 0x10000, 0x3, 0x4, 0x4, 0x3, 0x9, 0x33e00aab, 0x6a1, 0x1000, 0xd7a, 0x7ff, 0x7ff, 0x3, 0x200000000000, 0x6, 0x100000001, 0x1, 0x3, 0x9b, 0x2, 0x7, 0x7, 0x80000000, 0xc657, 0x1, 0x1, 0x6, 0x81, 0x3ff, 0x6, 0x7ff, 0xf, 0x9, 0x9, 0x2, 0x36, 0x7f, 0x200, 0x2, 0x3, 0x7, 0x8, 0x100000001, 0x3, 0x5, 0x10000, 0x4, 0x6, 0x8, 0x1, 0x200, 0x1, 0x5, 0x2, 0x4, 0x2, 0x4, 0x9, 0x7fc, 0x8, 0xfa8, 0xff, 0x3, 0x5, 0x6, 0x72, 0x912d, 0x0, 0x1ff, 0x1, 0x8, 0x8, 0x4, 0xc7, 0xd79, 0xffffffffffffff65, 0x94, 0x9, 0x1, 0x6, 0x800, 0x1f, 0x10001, 0x2, 0x8580, 0x3, 0x1000, 0x3, 0x1, 0x8, 0x2, 0x9e, 0x1, 0x2, 0x100, 0xfa4, 0x8, 0x7, 0x40, 0x9, 0x8, 0x7fff, 0x5, 0x1, 0x0, 0xa6, 0x6, 0x80000000, 0x73, 0x1000, 0x9, 0x8, 0x9, 0x1, 0x0, 0x2, 0x3, 0x2cd49659, 0x9, 0x2, 0x3, 0x2, 0x5, 0x0, 0x6, 0x9, 0x1, 0x3f, 0x2, 0x6, 0x8, 0x1, 0x1f, 0x2, 0x7, 0x3, 0x3, 0x2, 0x200000000000, 0x3, 0x0, 0x1, 0x1787, 0x5, 0x9, 0x4, 0x401, 0x3, 0x9, 0x3, 0x0, 0x7, 0x3, 0x3, 0x101, 0x100000001, 0x1, 0x0, 0x17, 0x2, 0x8, 0x3ff, 0x10000, 0x9, 0xc1, 0x7, 0x80000001, 0x7, 0x8, 0xebd, 0x10000, 0x7f, 0x800, 0x80, 0x4, 0x401, 0x2, 0xfb9f, 0x81, 0x4, 0x7, 0x1, 0x0, 0x9, 0x4, 0x100000001, 0xfff, 0x657, 0x10001, 0x2, 0x0, 0x0, 0x2, 0xfff, 0x6, 0x7f, 0x5, 0x6, 0x0, 0x2, 0x80000000, 0x8, 0x8, 0x0, 0x40, 0x1, 0x4, 0x7, 0x2, 0x9, 0xe4, 0xda3, 0x20, 0x1, 0x2, 0x1, 0x5170, 0x0, 0x20, 0x1ff, 0xff, 0x40, 0x8, 0x7f, 0x7ff, 0x6, 0xb29, 0x4d3d3f17, 0x8001, 0x6, 0x3, 0x4, 0x4, 0x2, 0x4, 0x8001, 0x4, 0x8, 0x8001, 0x1ff, 0x206, 0x6, 0xffffffffffff264e, 0xfff, 0x4, 0x401, 0x1ff, 0x4, 0x8, 0x9, 0xffffffff, 0x5, 0xba, 0x9, 0x2, 0x9, 0x7ff, 0x1000, 0x3, 0x400, 0x6, 0x1, 0x4, 0x7, 0x6, 0x800, 0x8, 0x8, 0x4a60, 0x2, 0x6, 0x786, 0xda5, 0x91e, 0x3ff, 0x9e26, 0x100000000, 0x5abc, 0x4, 0x2, 0x3f, 0x8042377, 0xd5, 0x5, 0x4, 0x0, 0x4, 0x2f, 0x1, 0x3, 0x8, 0x1f, 0x5de, 0x9, 0x79c36f39, 0x2a8, 0x769, 0x7, 0x20, 0x20, 0x2, 0x40, 0x800, 0x100000001, 0x20000000000000, 0x6, 0x4, 0x7fffffff, 0xec, 0x2, 0x100000001, 0x81, 0x2, 0x2, 0x4, 0x3f3, 0x1, 0x5, 0x7, 0xdc6a, 0x10e, 0x3f, 0x6, 0xffff, 0x5, 0x0, 0x3, 0x0, 0x80, 0xd6, 0x100000000, 0x20, 0xffffffff, 0x200, 0x1, 0x9, 0x401, 0x4a, 0xe1, 0x8, 0x77bf6543, 0x697, 0x200, 0x9, 0x3ff, 0x2, 0x1, 0x8001, 0x1, 0x3, 0x3, 0x2, 0x20, 0x80000001, 0x1, 0x8, 0x3, 0x400, 0x1, 0x8, 0x876, 0x7ff, 0x8001, 0x7fff, 0x3f, 0x3, 0xda, 0xffffffff00000000, 0x7, 0x8, 0x15, 0x8001, 0x5, 0x1, 0xffffffff, 0x6, 0xffffffff, 0x7, 0x7fffffff, 0x0, 0x0, 0x6, 0x81, 0x8, 0x1, 0x80, 0x24e3a618, 0xfffffffffffffffa, 0x2, 0x1, 0x5, 0x5, 0x5, 0xfff, 0x5705, 0x8, 0x7ff, 0x12c, 0xcaf, 0x8000, 0x7, 0x3356, 0x2, 0x9, 0x7, 0x5, 0x8, 0xfffffffffffffffc, 0x32d, 0x2400, 0x1, 0x7ff, 0x2, 0xfffffffffffff001, 0x4, 0x6, 0x20, 0x42cfa25a, 0x1df, 0x8, 0x8, 0xfffffffffffffbff, 0x1, 0x1, 0xffff, 0x0, 0x9, 0x1ff00000000000, 0xe0, 0x100000001, 0x401, 0x1000, 0x6, 0x80, 0x2, 0x9, 0x437, 0x89, 0x8, 0x4, 0x64, 0x8, 0xb, 0xfffffffffffffffa, 0x1, 0x85, 0xec2, 0x9, 0x5, 0x518, 0x2, 0x5, 0x7, 0x0, 0x72a0, 0x5, 0x7, 0x3ff, 0x40, 0x100, 0x2, 0x8, 0x5, 0x6c2, 0x7fffffff, 0xae8, 0x0, 0xffffffffffffffe0, 0x8, 0x20, 0xe2be, 0xe93, 0xfff, 0xb16, 0x3, 0x100000001, 0x40, 0x401, 0x0, 0x8000, 0x4, 0x7, 0x4, 0x1f, 0x81, 0xffff, 0x80000000, 0x3, 0x1, 0x7ff, 0xfffffffffffffffc, 0x4, 0x806b, 0x6b6, 0x9c, 0x917, 0x3, 0x9, 0xffffffffffffff00, 0xfffffffffffffffe, 0xfff, 0x6, 0x5, 0x8001, 0x205, 0xd7, 0x1000, 0x81, 0x6, 0x10001, 0x200, 0x8000, 0x20, 0x4, 0x28b43d33, 0x3, 0x3bf, 0x100000000, 0x100000001, 0x5, 0x6, 0x8, 0x3ff, 0x8, 0x4, 0x3, 0x3, 0x2, 0xfe0, 0x5, 0x5, 0xb83, 0x7, 0x800, 0x5, 0x1, 0xc4, 0x0, 0x5, 0xf99, 0xd6, 0xc394, 0x0, 0x7ff, 0x23bf, 0x10001, 0x8001, 0x10000, 0x4, 0x10001, 0x6, 0x1, 0x7f, 0x0, 0x2, 0xffff, 0x1, 0x1, 0x5, 0x8000, 0x0, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffff7f, 0x18c, 0x0, 0xf85, 0x800, 0x5, 0x9, 0x3, 0x5, 0x0, 0x8, 0x7, 0xff, 0x1, 0x8, 0x20, 0xec, 0x5, 0x5, 0xfffffffffffff001, 0x0, 0x2, 0xe1da, 0x5, 0xffffffffffffffff, 0x400, 0x8001, 0x3, 0xff, 0xe9, 0x80000000, 0x4, 0x0, 0x7fffffff, 0x10001, 0x6, 0x93e9, 0x8001, 0x9, 0x7fffffff, 0x7f, 0x2, 0x6, 0x4, 0x0, 0x80000000, 0x9, 0x5, 0x2, 0x4, 0x8, 0x4, 0xfff, 0x1829, 0x5, 0x3f, 0xffffffffffffe8d6, 0x3, 0x3, 0x8, 0x0, 0xd31, 0x6, 0xff, 0xffffffffffffffff, 0x6, 0x0, 0x800, 0x4, 0x3f, 0x518e, 0x1000, 0x0, 0x1, 0x2, 0x28c0, 0x1, 0x7, 0x3, 0x3ff, 0x4, 0x1ff, 0x1, 0x9c0, 0x4, 0x81, 0x5a22, 0x1f, 0x2, 0x40, 0x2, 0x1, 0x100, 0x7880b8d6, 0x3f, 0x88, 0x2abb, 0x2953, 0x9, 0x6, 0x1000, 0x100000001, 0x7d, 0x5, 0x9, 0x7, 0x90, 0x0, 0x89, 0x52, 0x6, 0x100000000, 0x5f295caa, 0x2, 0x0, 0x9, 0x6, 0x400, 0x7f, 0x81, 0x5, 0x6, 0x8, 0x2cc, 0x9, 0x6, 0x200, 0x100000000, 0xfffffffffffffffb, 0x0, 0x4, 0x7fff, 0x1000, 0x100000000, 0x81, 0xfffffffffffffff7, 0x9, 0x9, 0x5, 0x7ff, 0x8, 0xfffffffffffffffe, 0xa0000, 0x81, 0x6, 0x3, 0x1f, 0xffffffffffffff12, 0x3, 0x0, 0x80000001, 0x7fffffff, 0x5, 0x1, 0x7ff, 0x3, 0x4, 0x3, 0x100000001, 0x101, 0x8, 0x5, 0x5, 0x400, 0xc6f, 0x2, 0x5, 0x7266593, 0x16, 0x8, 0xa3f, 0x6, 0x7, 0x200, 0x97, 0x1, 0xc4d8, 0x0, 0x8, 0xe0e9, 0x9, 0x5a709339, 0xfffffffffffffffc, 0x0, 0x2, 0x39, 0x5, 0x1, 0x101, 0x401, 0x100, 0xfc, 0x9, 0x40, 0x2, 0x380000000000, 0x3, 0x8, 0x0, 0x4, 0xfffffffffffffffd, 0x200, 0x4, 0xffff, 0x5, 0x400000000000000, 0x2, 0x3, 0x1000, 0x5793, 0xc58, 0xfffffffffffffe00, 0x4, 0xfff, 0x6, 0x1, 0x4, 0x7fffffff80000, 0x8, 0x8, 0x9, 0x80, 0xcdb, 0x7, 0x1000, 0x3, 0x13, 0x9, 0x6, 0xaaa, 0x3ff, 0x8000, 0x9, 0x1, 0xf8ac, 0x3d, 0x474, 0x7, 0x3f, 0xf9, 0xc0000, 0x1, 0x4, 0x80000000, 0x0, 0xbffc, 0x400, 0x1000000000000000, 0x7f, 0x100000000, 0x0, 0x81, 0x47, 0x3, 0xffffffff, 0xedca, 0x0, 0x8001, 0x0, 0x9, 0x5, 0x1, 0x2, 0x8, 0x9, 0x0, 0xffff, 0x8, 0x0, 0x100, 0x80, 0x5, 0x2, 0x20, 0x9, 0x28f, 0x6, 0x2b, 0x6, 0x8b, 0x4, 0x6, 0x20, 0x6adb, 0xdeb, 0xdd, 0x7, 0xff, 0x7ff, 0xfb85, 0x7fff, 0x8000, 0xab30, 0x5, 0x30000000000000, 0x6, 0x3, 0x86f, 0x289, 0xffffffffffff8001, 0x3, 0x200, 0x6, 0x8, 0x5, 0xffff, 0x3, 0x9, 0x3, 0x1f, 0xa5, 0x800, 0x3, 0xab6, 0x4, 0x4, 0x0, 0x9, 0x0, 0x8f5e, 0xa85, 0x5, 0x4, 0x3, 0x9, 0x6, 0xff, 0xffffffffffff8001, 0x9, 0xff, 0x6f, 0x9, 0x68, 0x1f, 0x10001, 0xbf63, 0x7fff, 0x1, 0x400, 0x6, 0x100, 0x9, 0x1ff, 0x52, 0xfff, 0x3ff, 0x1faa1860, 0x8, 0xfffffffffffff800, 0x3, 0x3, 0x1, 0x9, 0x18000000000, 0x2, 0xbc5e, 0x4351, 0x38, 0x2, 0x4, 0x800, 0x401, 0x6, 0xf518, 0x9, 0xad, 0x96, 0x100000000, 0xffffffffffffff54, 0x7, 0x4, 0x8000, 0x40, 0x6, 0x8, 0x5, 0x10000, 0x8000, 0x200, 0x9, 0x400, 0x4, 0xdff, 0x4, 0x8, 0x3f, 0x0, 0x8, 0x0, 0x4, 0x1, 0x100, 0x7, 0x4, 0x1f, 0x6, 0x5, 0x80, 0x8, 0x1, 0xfffffffffffffffd, 0x10001, 0x6, 0x7, 0x800, 0x6, 0x401, 0x4, 0x1ff, 0x7, 0xc6, 0x4, 0x3, 0x7, 0x3, 0x1, 0x2, 0x6, 0x200, 0x3, 0x80, 0x80000000, 0x35ed, 0x8001, 0x0, 0x5092b548, 0x5, 0xfff, 0x80, 0x2, 0x2, 0x6, 0x1000, 0x7, 0x1, 0xc845, 0x1, 0xffff, 0x8, 0x0, 0x1, 0x8, 0x401, 0x8, 0x19, 0x7fffffff, 0x7, 0x3ff, 0x2, 0x10000, 0x2, 0x2492, 0xffffffffffffff67, 0x1f, 0x10001, 0x3, 0x9ed3, 0xfffffffffffffffe, 0x6, 0x4, 0x100, 0x3, 0x4, 0xfe30, 0xfff, 0x86c, 0x4, 0x6, 0x4, 0xdb, 0x5, 0xbc8, 0x0, 0x8, 0x2, 0x1, 0xbd, 0x3f, 0x0, 0xb2, 0x7, 0x101, 0x1, 0x7, 0x3, 0x3, 0xffff, 0x4, 0x1000, 0x8, 0x5, 0x2, 0x1, 0x2, 0x4c, 0x7, 0x1, 0x3, 0x3, 0x3, 0x8, 0x3c068544, 0x43, 0x0, 0x9, 0x8, 0x4, 0x6, 0x6, 0x971b, 0x6, 0x1, 0x3, 0xd7, 0x4, 0x200000000000000, 0x8, 0x1f, 0x4, 0x16, 0x1ff, 0x4, 0x0, 0x9, 0x8, 0x8001, 0xa96, 0x7, 0x2, 0x0, 0x77a000000000000, 0x3, 0x5, 0x4, 0x3ff, 0x6, 0x5, 0xffff, 0x400, 0xffff, 0x100000000, 0x101, 0x10001, 0x7, 0x7, 0x1, 0x100000001, 0x6b, 0x7ff, 0x7, 0x4, 0xfffffffffffffffc, 0x8, 0x1f, 0x1, 0x2, 0x5, 0x1, 0x100000001, 0xfffffffffffffa60, 0x7ff, 0x93b, 0x0, 0x0, 0x9, 0x1f, 0x5, 0x3, 0x7f, 0x1, 0x5, 0x1, 0x8, 0x5, 0x7, 0x69fd, 0x0, 0x1f, 0x7dab, 0x400, 0x0, 0x4, 0x80000000, 0xffffffffffff0001, 0x5, 0x4, 0xa6, 0x5d, 0x7, 0x80, 0x0, 0x3, 0x5, 0x2, 0xad, 0x80000000, 0xfffffffffffffffa, 0x8, 0x7, 0x7f, 0x5, 0x5, 0x6672de1b, 0x20, 0x3ff, 0x9, 0x5, 0x7fff, 0x7, 0x4, 0xdfd, 0xac, 0x10001, 0x1ff, 0xb000000000000000, 0xfffffffffffffffd, 0x7b3, 0x2, 0x6, 0xa8, 0x6, 0xbe1, 0x7fff, 0x9, 0x10000, 0x401, 0xffff, 0x23a, 0x3f, 0x10001, 0x8001, 0x5, 0x1, 0x4, 0xbee9, 0x2, 0x4, 0x5, 0x100000000, 0xff, 0x8000, 0x7fffffff, 0x5, 0x0, 0xfffffffffffffffb, 0xfffffffffffff145, 0x8, 0xd14, 0x9, 0x5, 0xb36, 0xfffffffffffffffa, 0x10000, 0x80000000, 0xff, 0xfffffffffffffffb, 0x0, 0xca, 0x984d, 0x1, 0x2, 0x0, 0xff, 0xfff, 0x1, 0x5, 0x4, 0x3, 0x3f, 0x0, 0x329, 0x2, 0x8, 0x5, 0x51, 0x7fff, 0x7, 0x4, 0x700000000, 0x1000, 0x10000, 0x16, 0xd2, 0x8, 0x7892c063, 0x400, 0x0, 0x7fffffff, 0xc93, 0x4, 0x8, 0x401, 0x0, 0x2c, 0x200, 0x2, 0x200, 0x81, 0xb4b, 0x1, 0x3ff, 0x0, 0x7, 0x0, 0x8, 0x1f, 0x25, 0x972, 0x101, 0x0, 0x3ff, 0x81, 0x0, 0x5, 0x8000, 0x7, 0x6, 0x1000, 0x8, 0x4, 0x8, 0x0, 0x3, 0x7, 0x3ff, 0xf13, 0x1, 0x4, 0x707b, 0x20, 0x3, 0x2a, 0x2, 0x9f25, 0x8, 0x2, 0x7, 0x8, 0xdc, 0x7, 0x3, 0x4, 0x6, 0x0, 0x2, 0x4dfb, 0xffffffff, 0x6, 0x1, 0xfffffffffffff707, 0x2, 0x30, 0x400000000000, 0x4, 0x8, 0x0, 0x3, 0x2, 0x10000, 0x8cc, 0x10, 0x7c7, 0x800, 0x7fff, 0x83, 0x1f, 0x0, 0x80000000, 0x647, 0x7, 0xe3, 0x2, 0x7, 0xbd7, 0x6, 0x4, 0x5, 0x2, 0x6, 0x8, 0x1f, 0xff, 0x0, 0x81, 0x5, 0x63, 0x8, 0x4, 0xffffffffffffffe0, 0xffffffffffffffff, 0x0, 0x2, 0x8001, 0xf0, 0xffff, 0x8, 0xffffffffffffffc1, 0x0, 0x200, 0x2, 0x143, 0x5, 0x4, 0x6, 0x5413107c, 0x9, 0x9, 0x5, 0x29b, 0x100, 0xffffffffffffffab, 0x0, 0xffffffff, 0x7, 0x1f, 0x4, 0x0, 0x100, 0x9, 0xffffffffffffff8c, 0x21cc5f54, 0x2e9, 0x81, 0x7f, 0xfcc, 0x200000000, 0x0, 0x2c9c, 0x7, 0x81, 0x5, 0x10000, 0x101, 0x7, 0x401, 0x9, 0x800, 0x3ff, 0x3, 0x0, 0x3ff, 0x4, 0x1, 0xf0b0, 0x9, 0x4f0, 0x401, 0x5, 0xffffffffffffffff, 0x2, 0x1, 0xffff, 0x3, 0xfffffffffffffffb, 0x8, 0x9, 0x0, 0x100, 0x13, 0x9, 0x40, 0x488d, 0x3d, 0x92a, 0x2, 0x90, 0x8, 0xbc, 0xc, 0xdc27, 0xff, 0x9, 0x0, 0x8a, 0x4, 0x2, 0x1f, 0x2, 0x0, 0x7, 0x1, 0x100000000, 0xfffffffffffffffd, 0x4, 0x0, 0x101, 0x2, 0x10001, 0x2, 0x2, 0x2, 0xffffffff, 0x101, 0x5, 0x4302, 0x14, 0x6, 0x8, 0x40, 0x5, 0x4, 0x4, 0x4, 0x8, 0x100000000, 0x4, 0x4, 0x8000, 0x80000000, 0xc9d3, 0x101, 0x3, 0x8, 0x3, 0xfffffffffffffff8, 0x7fff, 0x5, 0x9, 0x100, 0x0, 0x1036, 0x24000000000, 0x8001, 0x2d64, 0x200000000000, 0x9, 0x7fff, 0x7, 0x9, 0xffff, 0x3ff, 0x2, 0x100000001, 0x80000001, 0x6, 0x4, 0x9, 0x9d1, 0x7f, 0x0, 0x3, 0xe23, 0x4, 0x4, 0x2, 0x2, 0x1, 0x1, 0x7f, 0x8e99, 0x9, 0x8, 0x0, 0x9, 0x9d, 0x6, 0x6, 0x4, 0x0, 0x2, 0x44, 0x8, 0x1, 0x8, 0x8, 0x7, 0x3, 0x0, 0x5, 0x3, 0x8, 0x6, 0x9, 0x9, 0xcf, 0x401, 0x433b0f98, 0x3, 0x7, 0x6, 0xd5, 0x4, 0x1, 0x100000000, 0x2, 0x7, 0xff, 0x1, 0x5, 0x7ad2, 0xbd, 0x3, 0x3ff, 0x200, 0x9, 0x2, 0x6, 0x2, 0x0, 0x800, 0x0, 0x6, 0xaa9, 0x5, 0x400, 0xfffffffffffff801, 0x0, 0x1ff, 0xffff, 0x1, 0x2, 0x1, 0x8, 0x3ff, 0x2, 0x8, 0x10001, 0xfffffffffffffbff, 0x6, 0x9, 0x4, 0x5, 0x7fffffff, 0xd57, 0x7, 0x2, 0x0, 0x3, 0x1, 0x6, 0x2, 0xd9c, 0x1ff, 0x1, 0x5, 0x3, 0x1, 0xc1, 0x40, 0x4, 0x3, 0x7, 0x3, 0x4ac, 0x1, 0x40, 0xa00, 0x8000, 0x1, 0x0, 0x1, 0x0, 0x3, 0x4, 0x1, 0x4, 0x756, 0x4, 0x1ff, 0x40, 0x5, 0x80000001, 0xffff, 0xfff, 0x7, 0x81, 0x3, 0x1, 0x1, 0x44e, 0x10000, 0x1, 0x1000, 0x5, 0x80000001, 0x6, 0x7f, 0xffffffffffffffe6, 0xc0, 0xd9, 0x5, 0x4, 0xde, 0xffff, 0x2, 0x5, 0x75ba, 0xfffffffffffffffd, 0x1, 0x1ff, 0x0, 0x40, 0x3, 0x0, 0x80, 0xeca, 0x8, 0x6, 0x8000, 0xffffffff00000001, 0x81, 0xfffffffffffffe01, 0x1ff, 0x8, 0x3, 0x5, 0x2, 0x0, 0xda, 0xa1, 0xa6d, 0x4b, 0x7, 0x1a, 0xd7a, 0x4, 0xa956, 0x4, 0x3, 0x51aa, 0x2, 0x101, 0x2, 0x4d978b7c, 0xed4, 0xfffffffffffffff9, 0x3fe000000000, 0x3, 0x400, 0x2, 0x8, 0x9, 0x20, 0x401, 0x1000000000000, 0x6, 0x5, 0x80000000, 0xfffffffffffffffd, 0x8, 0xffff, 0x401, 0x6, 0x334, 0x3, 0x0, 0x40, 0x4a, 0x7, 0x4, 0x6, 0x2, 0x7, 0x4, 0x4, 0x800, 0x85, 0x8000, 0x7d7c, 0x3, 0x8, 0xfffffffffffffffc, 0x7, 0x3, 0x0, 0x0, 0xfff, 0x3, 0x2, 0xffffffffffffff95, 0xffffffffffffffc1, 0x6642, 0x100000000, 0x5, 0x6, 0x4, 0x8, 0x101, 0x100000001, 0x6, 0x10000, 0x2, 0x4, 0x0, 0x3ff, 0x7f, 0x2c06, 0x7, 0x7, 0x200, 0x7fff, 0x4, 0x6, 0x5425, 0x100, 0x400, 0x9, 0x200, 0x3, 0x101, 0xfff, 0x80000000, 0x9, 0x9, 0x9, 0x7, 0xfffffffffffffe01, 0x2, 0x1, 0x1, 0x1, 0x4, 0x6, 0x80a5, 0x8, 0x41, 0xc12, 0xa55b, 0x0, 0x6, 0x2, 0xffff, 0x6, 0x6, 0x100000000, 0x20, 0x4, 0x4, 0x3b, 0x3c3, 0x47f4, 0x6, 0x3366, 0x1, 0x100, 0x1ff, 0x7, 0x5, 0x1, 0xfffffffffffff727, 0xe9e4, 0x1, 0x7, 0x7f, 0x4, 0x100000000, 0x8000, 0x7, 0x0, 0x6, 0x1, 0xfffffffffffeffff, 0x4, 0x3, 0x4, 0xfffffffffffffffa, 0x3, 0x6, 0x7ff, 0x7fff, 0x3, 0x5, 0x7, 0x3, 0x4, 0x5, 0x5c45, 0x400, 0x6, 0xfffffffffffffe01, 0x2, 0x65f, 0x81, 0xff, 0x1, 0x0, 0x6, 0x0, 0x3ff, 0x4, 0xe020, 0xfff, 0xd80, 0xe7, 0x6, 0x61, 0x7ff, 0x7, 0x2, 0x401, 0x100, 0x1ff, 0x9, 0x200, 0x8, 0x9, 0x200, 0x100, 0x7ff, 0x0, 0xff, 0x6, 0xffffffff80000001, 0x400, 0x3, 0x1f, 0xffff, 0x0, 0x7ff, 0x6, 0x9, 0x3, 0x7, 0xf295, 0x5, 0x8, 0x8001, 0x2, 0x6, 0x0, 0x2, 0x2, 0x200, 0x5, 0x3000, 0x6, 0x0, 0x3, 0xff, 0x2971, 0x9, 0x3f, 0xf8d6, 0x5, 0x7f, 0xfffffffffffff801, 0x5, 0x1, 0x1, 0x4, 0x6, 0x7, 0x100000001, 0x9, 0x2, 0xbc, 0x2, 0x10001, 0x800, 0x1, 0x9, 0x8c, 0xfffffffffffffff9, 0x800, 0x800, 0x7, 0x8000, 0x9, 0x2dd, 0x4, 0x5, 0xfffffffeffffffff, 0x3ff, 0xffffffffffffff68, 0x1, 0x0, 0x3, 0x1b4, 0x93, 0x0, 0x1f, 0x4, 0x1, 0x1, 0x101, 0x9, 0x9, 0x7, 0x4, 0xffffffffffffff80, 0x8, 0xdd94, 0x5, 0x9, 0x3, 0xd2, 0x8, 0xac9f, 0x6, 0x8, 0x0, 0x7fff, 0x1, 0x1000, 0x0, 0x9, 0x5, 0xfffffffffffff001, 0x800, 0x24d, 0x40, 0x8bda, 0x5, 0x2, 0x61, 0x3f, 0x8, 0x0, 0x4, 0x4, 0x197e, 0x8, 0x9, 0x7, 0x2c4f0f24, 0x1, 0x100000000, 0x2, 0x54bed89e, 0x3, 0x6, 0x10000, 0x2, 0x3, 0x5, 0x8, 0x2, 0x3, 0x6, 0x5, 0x10001, 0x80, 0x5, 0x1bc911f1, 0x0, 0xffff, 0x9, 0x7, 0xffffffff, 0x6, 0x6, 0x80000000, 0x5, 0x6, 0x9, 0x4, 0x9, 0x7, 0x5, 0x7fffffff, 0x2d0, 0x2, 0x6, 0xffffffff, 0x2415, 0x100, 0x8, 0x8, 0x1, 0x1000, 0xfff, 0x200, 0x7, 0x7, 0x40, 0x77, 0x8, 0x7fffffff, 0x6, 0x4, 0x100, 0x1, 0x8000, 0x10000, 0x7ff, 0x5c8, 0x6, 0xfffffffffffffff9, 0xff, 0x0, 0x4, 0xe5c2, 0x1, 0x0, 0x6, 0x8f18, 0x8001, 0x5, 0x3c, 0x8, 0x10, 0x4, 0x9c, 0x9, 0xffffffffffffffe1, 0x8, 0x10000, 0x6, 0x1, 0xffffffffffffcad2, 0x5, 0xb572, 0x4, 0xddc6, 0x6, 0x777, 0x7, 0xffffffff, 0x7, 0x8, 0x338, 0x2, 0x48, 0xb005, 0xfffffffffffffc00, 0x0, 0x1, 0xe000000000, 0x0, 0x0, 0x1200, 0x7f, 0x6e, 0x40, 0x4, 0x0, 0x4, 0x2, 0x68a, 0x0, 0x479, 0x1000, 0x1, 0x5, 0x4, 0xff, 0xfffffffffffffff9, 0x80000000, 0x593, 0xe6d, 0x1, 0x7, 0x2, 0x7, 0x6, 0x6, 0x800, 0xffffffffffffffff, 0x22000, 0x4, 0x80000001, 0x100000000, 0x7f, 0x3dd, 0x101, 0x7, 0x4, 0x3f, 0x8, 0x7, 0x2, 0xc4, 0x5, 0x7, 0x200, 0x2, 0x1fd, 0x8, 0xf8d, 0x9, 0x100, 0x6, 0x9, 0x0, 0x1, 0x3, 0x5, 0x5, 0x60530058, 0x3, 0xec, 0x3, 0x4, 0x3, 0x29f, 0x1, 0x10001, 0x9, 0x9, 0x7, 0xff, 0x0, 0xd1aa, 0x81, 0xfffffffffffffc00, 0x7, 0x6, 0x8000, 0x0, 0x6, 0x8, 0x6, 0x80000001, 0x2, 0x1, 0x4, 0x6bb6, 0x7fff, 0xdf, 0x400, 0x7, 0x57f, 0x9, 0x6, 0xffffffffffffffc1, 0x3, 0x7f, 0x40, 0x2, 0x80, 0xfff, 0x2, 0x1, 0x0, 0x4, 0x3ff, 0x4, 0x8, 0x9, 0x9, 0x10001, 0x8, 0x4, 0x1, 0x1000, 0x3, 0x4, 0x12000000, 0x4, 0xfffffffffffffffa, 0x0, 0x81, 0x3, 0x8, 0x6, 0x1, 0xaaabb58, 0x3, 0x400, 0x8, 0xfffffffffffff435, 0x4, 0xad5e, 0x3, 0x8001, 0x80000001, 0x80000001, 0x101, 0x8001, 0x41c9, 0x2e5, 0x7, 0x2, 0x58, 0xfffffffffffffff9, 0x7, 0x9e53, 0x5, 0x2, 0xa026, 0x630f, 0x2, 0x8, 0xa4, 0x1, 0x5, 0x4, 0x5, 0x80000000, 0x80, 0x726b, 0x100, 0x3a, 0x1000, 0x270, 0x20, 0xd2, 0x5, 0xfff, 0x3, 0xf3a, 0x401, 0x7000000000, 0x5, 0x54, 0x322aaa28, 0x7, 0x2, 0x2, 0x9, 0x0, 0xd4, 0x8, 0x1, 0x6, 0x0, 0x0, 0x6, 0x2, 0x0, 0xa5d6, 0x1, 0x7f, 0xfffffffffffffe01, 0x0, 0xbd, 0x0, 0xfff, 0xcaf, 0x4, 0x4, 0x8, 0x2, 0x8, 0xfff, 0x9, 0xb93e, 0x7ff, 0x3b, 0x7f, 0x5, 0xb29, 0x1, 0x8001, 0x1f, 0x2, 0x2, 0x7fff, 0x3, 0x3f09bfaf, 0xda7f, 0x20, 0x0, 0x80, 0x9c22, 0x9, 0x1, 0x3, 0x2, 0xfffffffffffffff9, 0x0, 0x400, 0x1000, 0x8, 0xff, 0x100, 0x3f, 0x0, 0xfff, 0xffff, 0xffffffffffffff01, 0x4089, 0x1f, 0x3, 0x5e2c, 0xdab, 0x6, 0x9, 0xbd34, 0xce, 0x200, 0x3793, 0x7, 0x80000000, 0x7, 0x3, 0x26, 0x8000, 0x200, 0x10000, 0x5], "f43f21f407375b71fadae3cb511ec0dc6a3d5c959586b05c4f45e7acb8e2d3ac088a2ce0976e1a0e475ae4568c445ae44fad9ca2267572b2edb80725285cc866637cfd91dae85c35cab03bc41243430d0ce01e6f667edbfdd305764db89fe43f3b9672fb5fb5657c1cde72c3d1d1e18129be01a0c25e113410bb2b686501a0298ad49aebaae704ac3827ed560d7526106810b554fe"}}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000005680)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000056c0)={'filter\x00', 0x4}, 0x68) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000005740)) socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000005780), &(0x7f00000057c0)=0x4) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000005800)=@req={0xbc6, 0x4, 0x3, 0x2}, 0x10) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000005840)={0x81, 0x101}) syz_open_dev$sndpcmp(&(0x7f0000005880)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10000) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000058c0)=0x2, 0x4) 2018/04/02 17:09:11 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) listen(r0, 0x2000000000000006) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0x14) connect$packet(r0, &(0x7f0000000600)={0x11, 0xfe, r2, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380)={0x6, 0x8, 0x64be5827, 0xffffffffffffffff, 0x20}, 0x14) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000280)=ANY=[@ANYBLOB="5ccaba2671c6bac2fee5fc52f3c40170e8b8ce8c6bcb40b9c91e33a78f47b3117b3cba4132440f1373875141a73a8fd70cf5a2e3bccd52cc124cab35f79ed1fb8a3129638ff3e5de1aed1594615963f389b9dbda4abf1aa30e914e0c471d0bfaa7830000"]) fstat(r1, &(0x7f0000000100)) r4 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r5 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40000) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0xfc, 0x0) read(r4, &(0x7f00000003c0)=""/241, 0x280) ioctl$KIOCSOUND(r5, 0x4b2f, 0x9) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000200)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e22}, 'yam0\x00'}) dup3(r1, r6, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') pread64(r7, &(0x7f00000001c0)=""/26, 0x23c, 0x0) 2018/04/02 17:09:11 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) r1 = getpid() shmget(0x1, 0x3000, 0x40, &(0x7f0000ffb000/0x3000)=nil) process_vm_readv(r1, &(0x7f0000001800)=[{&(0x7f00000012c0)=""/201, 0xc9}, {&(0x7f0000000140)=""/153, 0x7}, {&(0x7f0000000200)=""/4096, 0x10a1}, {&(0x7f0000001740)=""/130, 0x82}, {&(0x7f0000001440)=""/51, 0x5}], 0x5, &(0x7f0000001700)=[{&(0x7f0000001200)=""/156, 0x1df}], 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r2, 0x0) futex(&(0x7f0000000580), 0x1, 0x0, &(0x7f00000005c0)={0x77359400}, &(0x7f0000000600), 0x0) getresuid(&(0x7f0000004200), &(0x7f0000004240), &(0x7f0000004280)=0x0) getgroups(0xa, &(0x7f00000042c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004300)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000004400)=0xe8) r6 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004440)={0x0, 0x0}, &(0x7f0000004480)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000044c0)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004c40)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000004d40)=0xe8) r10 = getgid() lstat(&(0x7f0000004d80)='./file0\x00', &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000004e40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lstat(&(0x7f0000004e80)='./file0\x00', &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004f40), &(0x7f0000004f80)=0x0, &(0x7f0000004fc0)) fstat(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getuid() setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000005400)={0x9, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x7, [{{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e21}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}]}, 0x410) lstat(&(0x7f0000005140)='./file0\x00', &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005300)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000002880)="102a6e3ca42b0936d8d29025ffc14dfecd37477aa709d782a403fcf337d5742dda77ecf88e692c807895108dd73abfa8b62547f8dd49dc55e8fb9676739b2451c9daff3b4d3fa5cacfe7f79db39d01fac09ec02e0360dfa8db4d07bca47cb7b0ce10c3b71c5f97117d570cd42ed03a2bcb61de021932be817d9e885cac97cde78411c0afa8c3000e0a1df4efa2a01af76a1e77834a0d92d74501cd8753b4505e2f3d999d5c3aff91b631ed07524966f2a63bf503ca07d2bd4d18b281a5ce", 0xbe}, {&(0x7f0000002940)="6326608232f1ffe4d79da19b0841fead93c70f59289eadc1c838dab017465c94c8a1f78aa5669519a8c21f623b2419e02dc6e368e2d2921bd06945b3cbced9f183138a05ae2cbdf2fa07248389425bbb08d23e7fc256a752b2104bc6ad5c3b15ac0f70884afe5b01b007f4eafc3ed9ba9736c8979afc206a21ef05ccb7456dc76253211970393e6c88ed4d0a855e1cc930dd8dda8da45899fcb5a42648c853b6b816348d09d2f30f1ba6d3b8bde607378979de4040277f24b6129cc573fe7724998dcfadd40edd1f9634e1a32a216135c00f32d374c251426d", 0xd9}, {&(0x7f0000002a40)="5414e911ab5afb41e79d90c2a1df9f2e79043f0f92fd6aa59697c1d969f60cd7c2702795a727929cdda0d8e2158995b2ce6b35f09583f46c04dabbc45d34d6dd304a27c3c42d49e1a6c5f18563b243e8555b34ee4c5339cf9130c239bbaa60201f5acd5cb1736d649ea4a49184880d427da3c033b67912c90407c27decc5f8df02fb7d9f687312f046b5a355f21121", 0x8f}], 0x4, 0x0, 0x0, 0x44000}, {&(0x7f00000013c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002b00)="45a9b3ae5ec51bce06e1ce5f362dcc891df2115219587eb323ad", 0x1a}, {&(0x7f0000002b40)="0d1d2df39e1a320596da306b8cdba4e796c721edff90db97e055971217990b8e3114e1ae76716da96da7f7bac7a074ff33a62d49e085adf6b063c61a2caa553f4f732b10c04a7f131a8c2029651643f215e4d24a1a2944477c399deee65bd2f5bbefdea2c021c2f62fd357c002e00693ab5361090694b60f5f5960b412f25f66391c75a744a314c8dacacf7b28c680d0641e2ee3a4cd2cb358c8cb6580ca3b0aac921e8aecd72ccc2f54f0ec98687369c1bf03ec69702ea57762df9d3a8ee74b8a9a97ddd994", 0xc6}, {&(0x7f0000002c40)="07a754896693e744f92b322f836c19e463651e2aecd1ccef128513d61a8779c58c3d890f980b16b1f89a6324fdae8c864079968514baac9d3928b0df1422a03e0f0c5285d7a6372422c82500321ddd88ace98d41b652880123ab74305e88dbd9f2e1059f0702954967ecab17770d0c6acad7c8e6bf9358b96dfa09816bfaf5e6351debb368372fb35c18a3089e9ad7246bb388d6ce8b5e0c45cc9ce87ea732173b8b5443c29e18b9fdf37957810162ea755489695dc754040bcfedeed8b369c4ed7ef09596b61d81c76fdd84d91818d6191d38480a7cda6ae2107829248c6abc75f9a76a94f9cf7a193e908830836feda6994afdc45a", 0xf6}, {&(0x7f0000002d40)="fe69e69588461107888ceb755009fa1d3c1f1e8b49de6eb7bb64db2b6797dd0f08be587b1129310a6ac7176113412d01dd5fd84da5abb73cff47e7e930b866e30ea90dd0889c533017c401a3c7915d6dd1f0a2c3a8192a63bbfcd14a65daa1b5c38a3c38f078d381de9ffaaef75f08794c57ce7005bd7efeba405baf7a94e14f80c507f1c12abb6a2fe5a6cfc88ef38fe6398426737c4c0f3eb3d0", 0x9b}, {&(0x7f0000002e00)="4afe3dd1890b4223d09f6efe9c1e15b17273f4d366ba9b795a3e136cd39e6cddcd2d49cddea2efc9efabcf916c0e500ad1c787ab3819cd7485aa1a28b4991c3febf56cf4f37f9dcf592c32633a479d5f4e6ff04eb55b935269d4e7f613e78ec566", 0x61}, {&(0x7f0000002e80)="6af7e151a9f27a9ec0fd594cdecbee83ef6072ec2a3f557061e941fe67af6f333ab1c7632f5da649828bdf03f1e868422d36a1fc483ddc8ad3362c972c4e4bda93fbe9c524d178e790f0348051a42128a211957641b741ca92f6623c32afdde70868cd7b57a40f310a108638de4c1e9be0f5babfa4095d37e6fcc9e680c34e1aff602de8f77e830b3b4450", 0x8b}], 0x6, &(0x7f0000002fc0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x58, 0x84}, {&(0x7f0000003040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000041c0)=[{&(0x7f00000030c0)="17943679f519fcd55975a65a53cee4638b3582b4ba84c86a6ce037136701546f9f518498fc1e38a77d98e6ec101529bd5ab4bdea9ed93a84800f734a56aa2ddd20ec7ee34f62530bdceff24a67b61432d0f953dc4e4aa0940343ee517ed7b4843137a31836a07b4834bf66bad3ea80cc524b53", 0x73}, {&(0x7f0000003140)="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", 0x1000}, {&(0x7f0000004140)="dfb8305cfb2435ec0fa940b2dfe6ee72f41a770ed7f4a03faac6f274e7bcb5de89a1a4efc2e19161e61ae22555d172e21da47f3fcef0696121b1aa5019d88187b4101621c9c081ca1c049d2d368544d81c56af0d897dfdd8ac7e49bd51cb2f28d87c3e7d8c3145310ef5bfdcd83c3230d353ab50c5def4e72c9eb267b026", 0x7e}], 0x3, &(0x7f0000004540)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}], 0x90, 0x4008005}, {&(0x7f0000004600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000004680)="b131b60a4d59fffa664ae0f9d62a7b100a43a587051cd4ab774d8337d9f14f320ea83446e57eec36db911eda6c13da82f0533e3789464677af530bc376b61ea537a6d2360e", 0x45}, {&(0x7f0000004700)="d900269aa4f745c4a9ac44976a4b867371cdf6056de4cf3224c130e6c65ced1631978a0064ce9478cd19d1e8e045edb9c5591efd399dab89b918db6f94f19becc74fab6b289fbc1d", 0x48}, {&(0x7f0000004780)="1739519c528763efd225900cf36fd5b29cbaf19f7fd5726e8278346cba49ed84e92e8268055d8ae01729aeeb2161fd77f7338d820f89085e0604a5f08d6869ec366797d0aaa9f9b442c1cc52c5f0c9f3254c7d1eb77572f43a1a606f1c010cfb3d2d3be6be2e8789b77ec82dded4ddd0c6befcf0d7659be6ebedcb952e8e7c27a7d09fb2bf6f909c0b58092c3a55ae4f89225db86118f8e1645d2d778cd03620809c4fbdf355e1d71b3ce4cde0fb9738cfdddfdc79092809113925a59c0cf01819c476b64e64384362474b4f485e9d2a34f8a8816c5033f39713090a1205b769994d3c766a76932e70367fae8be644fc", 0xf0}, {&(0x7f0000004880)="641ec37aea0a8a2cf3f87984c6eb49aec33f4260cbbc36d709db066d4439a19b2eebd92fbc584f151ae16f7e6fb3ca4ee52cbb836ec53a74d9a3955d67b36afd95a91c5a8311982c72402e455404fbeee2e8b10a7f3add40b97f9d739f704710ad8d45d0e5b9133b0a0b93b93e129fd79fbc8deb3d965d70c8d345d3f3eabe6d015e248f57b897522c5f8737044c3c902e8cbb085a5691549696c08396c7c8d0bd91952c372a853e0596", 0xaa}, {&(0x7f0000004940)="75ca66bc0ccbf3f94ae2b507d93a37a41f785e9c7088b31bd580a0d73dd4c4480d97b5ba484648bb2a4546f47a5a29e1bd21cf2412cfb548cb83245b1e75ca5869e0d0bbfdc45618c88076ceecfa5a4414609ddf32bb63a151", 0x59}, {&(0x7f00000049c0)="4ba293890ed7973a7933ab653a2a3d154ea3a9161fbb6cbe7fbd59871c61f156dbce4fa0b01988d00ce7b45f4afdb35dbcf9e913933fa09990abd242ec1bf8c69e426e1b6276399c4a438362e1", 0x4d}, {&(0x7f0000004a40)="0ed2ca1ecae75d30738fe07ed478592aa505e0769d0263b7a999ad0015a9c0b7dfa447fe7a686cdacc90771e910059bf0e91dc821c3357dc1840d606bbaf706ee1453e4dc185affb7fca123d15c466615b364423fe2a70cd2e5fa1683b8ee179ec5190cb87474c9b17e3dac34066ee84fc1676f53c44a05da699832fb73ba58cff69041ba9a118d355b1ab1face4a11633128aa8e8a50964f26ed7d23f46e4d7db", 0xa1}, {&(0x7f0000004b00)="59ca79a7f3022e745fdd4ffa2cdda44679cb906594fdec9d261144786c613118838e2046a7751a55acb48e443b763bf43fb50737d53134350cbec05fc339a12a16ad3ddb4e80788d5305923d94c666c70beecafcd9edd6071549d61a8b2e454dcd545f5eb8e4006906fd4cec3ece02cb44a290d2a7de36cf22df9f349002afe1e7e3e13b0452d785", 0x88}], 0x8, &(0x7f0000005200)=[@cred={0x20, 0x1, 0x2, r1, r9, r10}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @cred={0x20, 0x1, 0x2, r1, r13, r14}, @cred={0x20, 0x1, 0x2, r1, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r17, r18}], 0xe8, 0x20000004}], 0x4, 0x4000) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001680)) socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r19, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) 2018/04/02 17:09:11 executing program 5: mmap(&(0x7f0000227000/0x1000)=nil, 0x1000, 0x1, 0x20010, 0xffffffffffffffff, 0x0) 2018/04/02 17:09:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3400000077d3821ddac131fcc60c40585a70467e08fb159ab6f6ae26b012718b190799d0a9a3ee92ce7aa824f507baa84ce31b3d4f07a634c2b3e98d03007699c9d3ddcc3174146bb7c241985bb61bad651ee373374dac08f54edd964d183cc0d7fc498b65b122568ebc6f6552261bd1970941b20b5fa2782f9eab02dc2fed54e98ba46b1807bdb1771e4123213cd50856031e131f8f88c43b0f4b612ac4c152"], &(0x7f00000000c0)=0x3c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/02 17:09:12 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x60000000000, 0x7}) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x100) mq_notify(r0, &(0x7f0000932fa0)={0x0, 0x0, 0x1}) mkdirat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x1ff) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/04/02 17:09:12 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000040)="220000001800070700be0000090007000a00013f0000000900f8ff0005000280ff45", 0x22) 2018/04/02 17:09:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000000080)="f79bcf75f10d", 0x6) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) 2018/04/02 17:09:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x6, 0x4}, 0x8) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@typed={0x4, 0xb, @binary}]}]}]}, 0x2c}, 0x1}, 0x0) 2018/04/02 17:09:12 executing program 7: r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000010000/0x3000)=nil, 0x3000}, 0x2}) r1 = dup(r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/04/02 17:09:12 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x0, &(0x7f0000000100)="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") r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80100) connect$netlink(r0, &(0x7f0000000680)=@proc={0x10, 0x0, 0x25dfdbfd, 0x800}, 0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000005c0)={{0x52, 0x1f}, 'port0\x00', 0x4, 0x80000, 0x4, 0x71c, 0x8, 0xfffffffffffffffc, 0x9, 0x0, 0x7, 0x100}) mount(&(0x7f0000000240)='/', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/04/02 17:09:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) write(r1, &(0x7f0000000000)="a69bf5f95d04d15fd1b93c6a75df31fe0074f6b2fd39775da9a18bf99f3d6470e628dc12b808fd6f4ab26a1aed85f492bb00009e04fb5a1da8252b7cd596b8813a8703490d659f4afdc23c1876a89b50a1d3925bce1b90e950a546e256a287be55ead1732fbb8180368e084b3d718e933d2778c09b02ce22510bf268a8f160bc78c5baf83674ca79fb2a9abb9bc48a93a6c190c99c4517a498118c4cdf2d71e50fb2928b55598e4f2fc7c4413594eae95c8f01f653086cbc1826f857f10ab430cbe3cc116bd7f9ed3fad62b72e46480fef8efde5b82f1849cbf2ee637cbde6b8524a03edec689b600123a55015f87c5f6feacc13bf876e014e288c01d3383f0ad297c7c7f7faa4104279b21296831a92794d79544b80e12b4f69263e18c968ac1ecf685dfae4bd1e17285234dba3b4991a367a0b3b9daad6e9b8b58b62895f36430605cf3ddc509ff14c6f163d4881bc3336aecf90be02676ef07da7274d6a037721923b5704201a45401dc9e8fa793a0d222bbb5f6a7c062d7be3dbce000000000000000000000000", 0x189) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000001c0)=""/78) 2018/04/02 17:09:12 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x1, 0x5, 0x1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x8, 0x1ff, 0x1, 0x2c}, &(0x7f00000002c0)=0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 559.293695] ceph: device name is missing path (no : separator in /úl -ü1ËqŒg}jˆ€ÙüM6“8$í}𚆨n ‘ jü`€@QeVàY|¢¨FbÖå²w“"WÅžUc xn•Šd†þD5ðóà 魴ÕãFõg [ 559.293695] †õ-h2ŒÈÅ¿Û× Ä9­¿±¡+ü¯j#¯g=Um ¦»šj¶®…èšM:´¥ :æoÞ|lÔþ ªû¢‚‹.!ÒÖöu;¢×¸qÚ@´}Û„éŽ!“Wþé>#4I¯ÿs "c 5 -Û´õ C…­ŒñUoùæ„»±~N¥`ü·cÊL|tõƒô`è»ó ]¾‘ùwâÙ Jhyƒoá ñÎËØøð°IQS11¥¾ª2`r7ÉZD»5?Çuld»˜ùÁ'÷„a":'/TV&úgO^¾ÿú»(a‡¤¾—¹Û[$¯²ª€Í‚* !–Z¬Äˆ2ucÞ°v­¾®&æë­}¡R6OyºŒ© [ 559.293695] ]Ð÷d]Mö/Z0K6¾x?…t(Ô#Ç$Úa¤šm3ïÀàŠýZÇõ!ï³TY…¾Þ!²" Oáx‹ñµMKËä—X?+ÅgGÌ÷>ÌKo4Cùß÷YžŠ¢Ñ?>ƒTa£šÎù`²ðá¨u¨7íŸoPr¶y›‡‡_sƒìÙ= ƒ6ª¿Ü]Ìĉ6™jçpš¨Ûíî¥ [ 559.293695] ýå¼À¨»e]Ök®;Ïd¡LW?4íl7º(›ÿõÏ­X.rI“< ìÿ‡Ù¨;vK{3¬|fièGš¸§Î"µ Šú³ö®ý×M r±È [ 559.293695] å✣օ3%Š­ã£P¹u"Ë é[ÂÕME·ÊúÑEqÖÁ­ £+¶J+èäÃZ+=o}È£TGÞÎKîN‹ 2018/04/02 17:09:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x4, 0x0, 0x0, 0x81, 0x0, 0x3, 0x4, 0x2, 0x7, 0x1000, 0x4, 0x6, 0xfffffffffffffffd, 0x9e, 0x80000001, 0x40, 0x0, 0x2, 0x10001, 0x1ff, 0x101, 0x98, 0xfb, 0x0, 0x2, 0x5, 0x9, 0xfff, 0x81, 0x0, 0x4, 0xdbb, 0x10001, 0x1, 0x7f, 0x4, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x7}, 0x0, 0x43, 0x8, 0x3, 0x1f, 0x3, 0x80000001}, r1, 0x0, r1, 0x1) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000040)) setsockopt(r1, 0xff, 0x0, &(0x7f0000000100)="661be309c996f3f474489d8b7b9d6226de493197c7d5e8b66418c567e21558742ad34164e660c5fc2abe8b75d5770b5cfb23918882dfe62fdc3c5dc0f100c6dcd5baac810841e0d79715ff7989037e7a049156b8c12438a43a021e1f8eee08c8f5cda43a00be6a66833c147d45f36aae408ac1359258ae4a31089d43844b670d176179e15aa20bd6f21961df10fdffd75e19b81d787e4ce45bda6fbc1bb52964c3f671c507e3d753cb", 0xa9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ed5000)=0x1, 0x4) 2018/04/02 17:09:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80, 0x10800) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x48, {0x2, 0x4e23, @broadcast=0xffffffff}, 'ipddp0\x00'}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x51) r2 = dup2(r0, r0) getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140), &(0x7f0000000280)=0x8) 2018/04/02 17:09:12 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) ppoll(&(0x7f00000000c0)=[{r1, 0x440}, {r0, 0x340}, {r1, 0x200}, {r0, 0x281}, {r0, 0x8}, {r0, 0x100}], 0x6, &(0x7f0000000100), &(0x7f00000001c0)={0x5}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000040)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x3}) 2018/04/02 17:09:13 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='numa_maps\x00') fcntl$setstatus(r1, 0x4, 0x800) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39}}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/04/02 17:09:13 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = getpgrp(0x0) ptrace$setregs(0xf, r1, 0x7ff, &(0x7f0000000340)="6d99189af2836239e7b1f292cbeb6fd2806f1311c01f4c3c247b43be2eb20130d0c222ee56518b63c9d2d5fe5ecd830a018dad6ad7ebe401ddb3a6c3b7c6b6d93f8ec16a99a4c756064d78f706cdd6d8fc263ede7741697864b4687f7b61fbe986338107645d38f6aaf7f5d669b9fecda22f944ff0b6838e92199607e15a7744abf0dd9d4ed5f66d4ffa6427b11c1a16c28c7d33e6b42e4ca42afde4ad0ba99d6da83416fca0611191f52cef2ae70d3c4749f2ec4619ae1317c98dd685454dfe37bd3a7735") keyctl$set_timeout(0xf, r0, 0x9) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="87f0dcf6ef5929f1147d788476285c071cf31d", 0x13, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) 2018/04/02 17:09:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r0, &(0x7f0000e5d000)=""/24, 0x18) getdents64(r0, &(0x7f0000461000)=""/619, 0x26b) getdents64(r0, &(0x7f0000000000)=""/18, 0x12) 2018/04/02 17:09:13 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x440000000000005) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x0, 0xc805}, 0x8) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000180)) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x30000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000016c0)={'syzkaller0\x00', 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000001840)={@can={0x1d, r3}, {&(0x7f0000001700)=""/253, 0xfd}, &(0x7f0000001800), 0x20}, 0xa0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000140)=""/24, 0x18) 2018/04/02 17:09:13 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x3, 0x3, 0x7, 0x975c, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) listen(r3, 0x0) 2018/04/02 17:09:13 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x2, 0x0) statx(r0, &(0x7f0000000440)='./control/file0\x00', 0x6000, 0x200, &(0x7f0000000480)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000003c0)='./control/file0\x00') ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000300)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mknod(&(0x7f0000000380)='./file0\x00', 0x2, 0x7) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000340)) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfff, 0x3200, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x100000000, 0x0, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6b4, 0x7, 0x1ff, 0x0, 0x4, 0x0, 0x9c, 0x10, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0xb}, 0x800, 0x0, 0x4, 0x0, 0x1}, r2, 0x7, r2, 0x8) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r3, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="4e00030000000000"], &(0x7f00000002c0)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') r4 = socket$pptp(0x18, 0x1, 0x2) close(r4) 2018/04/02 17:09:13 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="880000001a0000042abd7000fedbdf251c9480ffff01ff07002c00002c00010000000000000100000000002000000010000000000000000000000000a7483c732a0000000001000008001a000700000008001a008000000008001a000000000008001a000100000008000400c4eea3629675474ef2f71bef03b0a42d81f6faa0d615b1129fe5a2a14a71e6318c0fe0f7bfdd0c79c65f25181c5ffff112cc7cbf63fab91bf95bc56f", @ANYRES32=r1, @ANYBLOB="08001a001a00080000000000000000000000000000000000"], 0x88}, 0x1}, 0x0) 2018/04/02 17:09:13 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmmsg$alg(r1, &(0x7f00000018c0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="5db0b2375292ff6cb15b65278606c131973d4b3ee4000bbf97a7fae53637f8f85717c5e80cd7c8e25d88c2cb78e898156d3ae41ad9", 0x35}, {&(0x7f0000000040)="268b1d96765ba53f909bf7945a0594822549f104848c2239a7e450e8d759e109f3842a77104c985b3fa8b3bae830ebbf0d87f1e181624c56112d2201f867367b28331e99337812a1d1ad65f3e02b24799612406be41a86b047b6264da92febc943f145299887ba36ce9cfd32d83887741bd4c0e60f9f6ef14f85e84cac07a6323b4cf66a358dc9b5899b7c61bd71708578e87a8ee485cca9a6688d433e22ca2a7d35861a4025ab11aa8bc3ae6c1d09e37a18b0010b5bbb7d64a909532920d093a4b0e3320ff714f4dbe5f950ff250b49e613a6591ae3bb9e779b9ac8fb9b8fd856", 0xe1}], 0x2, &(0x7f0000000180)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x7f}, @iv={0x50, 0x117, 0x2, 0x35, "4c2ebb03752d2dfc40eec98d964f03f31049d8094512dd9dffa87d38bfd7485063cb270ebea7e762af440d077c7b34fc1be8b7216f"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3}, @iv={0x30, 0x117, 0x2, 0x1c, "31bc0ee15d8f62e50e500d02e13706c4a2ada07c532ec6b96232bc8b"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x1128, 0x10}, {0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000012c0)="10988a9e95217fdf9c6bd9a2563a319edf1a6f91aa00a6285df0f02871fab391155c202f1f8589951217f5bad16a9e3ba2d2a9b009ac7daaf21174a6cbee9df066ab2c3060515aecfdd35a3b8e89b635b8d7ce521cc7f1911b28125b036a58b3b3a6a1276a5e153aac79da5744a0a14e481ec95b44a535d38aa1d8d8ce9547abca8be87f470b818770cb99b09860a3ca16a2187d6230e52b40930fe3b38de81f1937eb5bc1a1532f8256be5925adc56a9f5cc89de7bc81b5acaa1563c5105544cffc965d09e61de424713a8a2a1c531ec143f30f64b2e146a00d2f48ea91e8de56e69854", 0xe4}], 0x1, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x30, 0x80}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001440)="68f54e3b866ecb36f9b9e77edb92a870edf04d1ad67583c0ac4badff2f9ce9276ac61496a9421a02d27589bedcbad0fe138b5159321c319fc3bd10804cfd1fc7672f94f6b81f90b97e1a9078cd524d2ca012c1c05e9c6a1345926afea16c6633b44f5bbd7ea0dcab5ee1f2ad3d020e9172e9ec12cb06eee814a86c13dbe86bed27d7d4f63b653a11980cb95b859ec4f454867f17295a955e0e128e2985e20fb2772c6c5bf4", 0xa5}, {&(0x7f0000001500)="c6a5e08f87fb034ccec1d4969ab7018e91c0140fcb6594c46f5723d1ab0241e71fd56d64d03c493b429239f1af2dc53d2e4bdb7247a550dd27a794814c97b80bc5187115ac5dcb2995676109ddf7be770634561e2a84a19ccad894dd8b7cd57f97feca", 0x63}, {&(0x7f0000001580)="2766696eb846934de403a68b0d41094a4903a06618d453fc5fe37c003be048c9e7e6bd58c2a5491d249debb2b9d742a6f0", 0x31}, {&(0x7f00000015c0)="b15ca3ed366883293480fac3d422f99e9c1a96f54e59eadb1cdbc141f8d6483d59d2d2a9078b7ea97d7c29a202883f0187b393ecc79721f617ddfcc00c1dcfad0f379a47dd03f377e89ca5bec8340a08f176bdeaebecf636a5b0d3ae8b0435a77172fe78908cd02583fcff793956b543600c64293fb63034ec7cdb9867564e1f14bf52efbfad1204f9ea73c8b66d8cfe238491d04a855a8687c024b68299988de07766c392880693d275f7a5fd2f2597e8a92f054de547506b68e388b8c4db2e5a7a93a19cecda7104", 0xc9}, {&(0x7f00000016c0)="6f5516e0633e1d0816334ad6fb2d5c6869dffac44e26ef6ef23d6347c9b6e0511106e0a70d8784fcf8c436e90e99535aa28cbcf74a703a0946564d6c877c9b972e283f44432f92a631f9286832efc3a1d85234", 0x53}, {&(0x7f0000001740)="079169d17bbc2520d5d5c2401d8a7fb92a4a20ed7f7d0e3e56c82928d19f72676c4ec72a950ab123c98d67bb9cc7edcdc09b88f479f935923aa6ac250ac654d26f210bb4a20a7cafb5bf404c7cdd5162478333bfd72df6e46a1566fd1aa6bde9f7af6821a7e093db92ce6f88d66a64df92fdac64bbc59bfb18a15686a39ed97926fb59880bb0c06b1e93797f3b215e8de266f67eecec1d65a2e503212ae03e", 0x9f}], 0x6, &(0x7f0000001880)=[@assoc={0x18, 0x117, 0x4, 0x80000000}], 0x18, 0x4}], 0x3, 0x40000) unshare(0x60000000) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x3, 0x3, 0x3}}, 0x26) 2018/04/02 17:09:13 executing program 6: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffff, 0x88000) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x2, 0x7c5448dc) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/02 17:09:13 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40008000000005) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x3ff, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x111806, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f00000000c0), 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/02 17:09:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(0xffffffffffffffff, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fb4000)) recvmmsg(r1, &(0x7f00000061c0)=[{{&(0x7f0000001e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006100), 0x0, &(0x7f0000006180)=""/1, 0x1}}], 0x1, 0x0, 0x0) [ 560.501749] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 17:09:13 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x3f, &(0x7f0000000080)="0a556edfd67af25ebb770201d3bdb0db131e12b71d98df5d6a63ca767b86ad31247a05b2378f7ddec86a62271ce883f1060690dbcb89cc44a79f797a5a609f"}) writev(r2, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497", 0x10}], 0x1) recvmmsg(r2, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/85, 0x55}], 0x1, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/04/02 17:09:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) 2018/04/02 17:09:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x8, 0x3) 2018/04/02 17:09:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x1, 0x800000, 0x198, 0x7, 0xffffffffffffff00, 0x1, 0x1ff, {0x0, @in={{0x2, 0x4e22}}, 0x80000000, 0x200, 0x3, 0xffff, 0x631f}}, &(0x7f0000000340)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x2327, 0x10000, 0x0, 0x1, 0x4}, 0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x7a, "3f09514cd51e95e1961bc6081e7e91f6390b9f9f653d5f054656f79dc7e56a31f5eb0c829b05765f1529170810dfc10de3ecf72509fdebbcf0755d15b3de7b2986834050d654c7145044ac4a3e3ada51d8330e0a1224b543e83de8f795a4a8626c9dcc01baca6fa6674a42beb70b8ddbea1c004cd5b5733b090e"}, &(0x7f0000000140)=0x82) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000240)=0x84) 2018/04/02 17:09:14 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x1f) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0xb}], 0x10}}], 0x2, 0x0) 2018/04/02 17:09:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x13}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10000, 0x280100) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000080)={0x3, 0xc, [0xffff, 0x2, 0x8]}) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 2018/04/02 17:09:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='cpuset\x00') getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x510e) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) r3 = gettid() prctl$setptracer(0x59616d61, r3) 2018/04/02 17:09:14 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000d43fe4)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000000)="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", 0x2c9}, {&(0x7f0000001100)="323baff69a927e47de66c652f4ea28f417dc34f62ab6a551f72715b106724833f8c6253b8e3f905b2f6289bc4538514b9aecad779e145c80a44ae8fd572b85a1199f25e1c52c3207077cf4c77afcf309702fbf30929a08ba8a36651028d486e2e97bbfb4c1733b9de138cab233f0fbf3eba73a16d3ea2dee1653385e000c146bdb66321f19248aab4adb9ba426157eacf47b12365eb6c35614981762d691bdfaa362a6", 0xa3}, {&(0x7f0000001280)="24f81821e16700b465a90fa8f9c37675e7f7ce456d978189464a01f74c7406ea7ac60ad3552d10cf8f3b6268977d4e22a7e2520b7269899650be9e5a34b1c789198a2c54729f32fd93de5a7ffac7fa20cec91d35be6fe9ddd23364c4b2c07064ead1ce16fdfb5fba0c93773c89af54d4855defbab2ecbb887f65ae72d7c3240ed3740d58359913730b4ce6832f38c030d004433e2c91933e92856faf26f52c21229406f8a74fdaa29575", 0xaa}], 0x3}, 0x8000) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r0, 0x18, &(0x7f000000c000)}, 0x10) 2018/04/02 17:09:15 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r1, &(0x7f0000000000)=""/43, 0x2b) getdents(r1, &(0x7f0000000100)=""/183, 0xb7) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x5, 0x4) 2018/04/02 17:09:15 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6f, 0x5, 0x9, 0xa8}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffffd, 0x1, 0x4, 0xffffffff80000001, 0x401, 0x45eb, 0x5, 0xcfdb, r1}, 0x20) write$evdev(r0, &(0x7f0000000100), 0x0) 2018/04/02 17:09:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) bind(r0, &(0x7f0000000000)=@ax25={0x3, {"b8309957e44ef5"}, 0x80000000}, 0x80) prctl$intptr(0x0, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000000180)="60ae983b26f115e8a13d9282b84abaa2193ebb8f2c181edb887f28e4ba5761d9af7c2269c836e80bc04d30d582a0a69ebaad430ce72b6c861ceb2e1fc26059b64486906b73e9678fe7224e9a0d", 0x4d, 0x8000, &(0x7f0000001200)={0xa, 0x4e20, 0xa57, @empty, 0x20}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = dup(r0) write$sndseq(r2, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x100000000000000}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r2, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) 2018/04/02 17:09:15 executing program 4: msgsnd(0x0, &(0x7f0000001800)={0x1, "0b40a9abe30a07c3ffff4d00bc059c02be53ea4f2c3cef3e07c7bf71dea4bc01f1c3f8953b2c88511504c45cde03bc0857d688f258799e037e8bd5103cf4dac64ab41461dc16f1c68691100e616ebba43f01fde70d726e1f9e09be7f4c9082dc8844d6930ffe98a2e49a698cd66261e23233125f"}, 0x7c, 0x800) msgrcv(0x0, &(0x7f0000000500)={0x0, ""/39}, 0x1a3, 0x3, 0x0) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pwritev(r0, &(0x7f0000001740)=[{&(0x7f0000000100)="fcdc9a7fa99c3ce1160d2ef5a8e522e42eeec1d32a41f95c66a20ff6e5bc230fa5af134d48b98b5cc1a4585d40fee4a19fbebeae3bdb6630676be5394a691cc4e7f8306b07e55c42f4c07e30efae506fa6d4ac56b475b2f941f6f959e87d4190be41a4ec0948f3f066792a2b1925d3cfd80413f0252e44436d5e1f1a80e9b617233ed863ca6b", 0x86}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000002c0)="55f6608875e2a6fe1d9dcb528b7c8dc84ffc079dab4945fa418f26219b4deffd6805ac182d3eab594ef24875fe1dd68676278952dd2c5b2eff39f8431246a658e8316c56ebbf9504d5d6430f8bb8758bb3902265968f3c8f9168fd6605e796816a6085c5fe46d90db3a01e015780417625eb2c77180d716088a3a39a20325db49a814cb7837fec433a", 0x89}, {&(0x7f0000000380)="c3026fdc188a98e0b2879152fc63980f5ec29257918db4d6148a6292cbf33a02ce9a2285d1e4c10d1f61805b054a0c40b3285431ce73c8d9786b1efc34190b3946920953881b551e8b0308cef00f4570a1d019305c507be6d2e552ea8655e4a38db1f498", 0x64}, {&(0x7f0000000000)="b2bdc136a959", 0x6}, {&(0x7f0000000540)="72e15a8f18f092fc1179a43bfed5009861e0637dac3e51babc6246c1bf4bc2c20596fbbd9262ea0a43bd86ce9af89669e763d2784fc2a1f6a9fca67215bbedea0c34ed610765ca77dca1b37ef7512ffdd73e0c343775ea9c558f8b716ca94b1bf8141b725623c388a79dfe025bb9ce1551f1b860d660724675517b2866a7863c7a8b240e511fe3ba2bc92215", 0x8c}, {&(0x7f0000000600)="75e913e9be2c79ffe23fc3a42c547465c26860b14543f521e9182d43901cab0740cf1ed9c63789eb6fa4bf85a8c1acc4f9ea0d47ca7c7defd5c52941b813f0af4802d0316d0b04fcabe3bb29343bf6d8fc6eb3112e2e6fef75e06f47a19839e0cc41b68e8961cb068bc7e49225d19d1dbffe8b9ef61857f3d8a02f9b6ad2ba3c80a787fd914b90076dd5208af73c27013e7edec8f5", 0x95}, {&(0x7f00000006c0)="6112beb8faa72720489455c956068fde01c7c2ae33678b320bae4b35c52d29c6f90dbca8eac042fb92881f324d052468a7b59fc3ba5f8a9aee1450a2a6af6f1fc1cae1fcdd056d176ac7e9e74ba098001f73c0904548484855fa5d3b738d0550d3c878f28d7eb9d3c0f67985ef8a41e5d7960b447da74e713a94", 0x7a}, {&(0x7f0000000740)="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", 0x1000}], 0x9, 0x0) socketpair(0x4, 0x5, 0xd1e7, &(0x7f0000000440)={0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000000480)={0x0, 0x0, @loopback}, &(0x7f00000004c0)=0x10) 2018/04/02 17:09:15 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x400) r1 = userfaultfd(0x800) dup3(r0, r1, 0x80000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16947e, 0x0) recvfrom$inet(r2, &(0x7f0000002240)=""/4096, 0x1000, 0x40, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) pwritev(r2, &(0x7f00000007c0)=[{&(0x7f0000000100)="d0db6ba27356a4e1b58c62e7fed54b32393973fbb9b6f45044d23fb616"}, {&(0x7f0000000540)="2273a6279773ec0d3850c8dceea678e421542dd8cead180a9322cbdb8640074573e0d21886c9620f420fd8932d1a2c24daa27c84cbd55d992326cec507c4a9c640621afd491990"}, {&(0x7f0000000140)="e6ed312eb26bcdf7625335719362d4d89caf0703cd053358ee32bbba71ff75cff94df079c032d195"}, {&(0x7f0000003240)="c42e122db40ebbb693a46c8156d7921632acbc6e4db71ec3a27e45f55507acb859932d3c8abd8a08f8c2149363b5313a6aeca039204b2b439373d80ea020be839d40772a44e46ae50f7f16ecfb98884ff1b19c245d3ebee3d6d2115333a0b6b500a17db7c79f79e335c91b4e4d95e536d506ba03fa5abbc925b26e2317a6d8957666bb15ac2b845366dc0ef92ed43ee9f9df1a4d2f748c6530cc997d76c60f5fc48c3958ef2e633007b3febb8e6f1b4876e6c4f9107517dedd86766e1873cc7e4c85b8e2602e17f9b3e4e77c1bd7f417ae799b6f1ed1c94f03cce8248ae46165bb735eace318df3cab00e3ce721688df95e5989eccdad8f49594b59f49199603f62e7644b83883c329fe9584a103435290c45ecc74880f74544dfcb9a60e8c1279e3dad34e5b413fee8950449372540fb2680d634c7dce4265c3ec262a4803632fceca41092ef660d4339d3c97607cbaa60753ad94c62c6e4aff6c1b0355a614368a3d1425966183fe82072c816eeb0b8c7402116f3125d48b7a65a6ea7d4eae0d80bf4992760061e098ca9b68a10f87d2fafe7a74cbe732fa31ccf1df72483fd05efb0c8f35f9fd2f00cc7a5cfed0cc7265eedbb72da64354a69872f9e4b14570ab7196dd6f36eabb03f0b88ce84e3721c0db5dc415bb7ae1b1b933ae55116712672f90c062a408061a4c3046fd8b88fc2e5f6be433e1bb2b5279c7efc64460ae42fda231efa6b47ad69bfb1229ebaf8abf918586c71017f1442bb95e4480c71e6521f7f09a56d57c19f7c2fa08298a5c92735afb3548736ea0f41e3cf6c68a8145cbe23ce92dd54633c81f7f197abf1da0cd3f11037ce7da95656ed11a4941e9b93508bc4f7cc012b781c3f3966bd9c1f2f98bcc4359040244785d342d26459fb9b08ccffa391d969f0dc85b1bb7b89baeb9df94bdb994d4b9a76abb2624adc84925425edfb0f6b2101dc88a67c23af16d83584a4e18d0cf4054ff1b13b3d16eef1cb67b3011db0c6ff4e507df1a864b2aaf6bf098395b9d2926085e657dc59ddcd5878948692156efabe808ed3e0a472db45f054cc7d4d59f97c2f6565d4f1536864f9a4764e86f290d08370b0eba46723b0d1748ce833af044b36edea8383443a2f2b49ec0c4fbd9c14791535c2f41b9d540c9b9e95aa1643d81a65b6ee4fdbb3e5772db71f473516e6634c4d65b6f19e397bd14ddc369fbd21138151c70ed93e5857794c7a5e66f190772146dd9064786a991cbc4d10d0e7127d280a9e5bc9cc548e60d83488d53890bcf883dd9adad1dfd099d3d9fe083c638115f7fe68665efc30d8b1e8ec772f53fcb38e0cbb41cf7b9098a4dfbf61f2c211d317cf8c42f81a8eeacd11652d76dd56d071e3f4570018ce7a0059c557215df62568e28060b7441e1f1fa1af467c48ea96eec4fc09c564a53707b645222e18b5b502c0f6943394494ff49f7d4a11af3c0c623cfb403123e7d408ab88e079b06ece8507e66b809197d4d3389862ba8d19bbd15c9f80fa066087018a276b50c709ca2ba6f97704a95a26dc2ef74ed95847e31e36a135d27238b53969d47ed195d2c7824849e6cbc148763c9589904f7e43b24c4a7307f196b4d88abb8ea1129784bf2dc8c3f283f7643e8a041eb04d16b30fb0a057730f6c17d2f81f1e88171c5029512bf1e798f59e7377283d2a9a345518b1e9d8753a501c68973f8242ce0c65a147ac985ea25b309864a60b377e21fb7890a3eeabdba4deb48b0d45bca35a102944cbef9f6fcd08620be9c3c633b71fb190f29d6c0ea09ff9b85ced39bd280b4ce1bb599e5dfb52903662d7570ea6bf21d8b1e7cec9b8492accf193728a03506739891bfd1b98d6f8e1b972783eda3e6076e9ca81623f9b2b6a9d0b3ad3307361883b3a6ce972aaf71916f91229d155ddaad029c4cd050e26a41988f0cb08bdadb81f9a19aacc16aef3c06c654f550693b336bf6da79d45d55e70449ddb765c2e35df8ead271ce0a0e4da791ab59bbcba7211d46146808302c4242a5288678c79ee007c0b687699cef23f44356e8a68ad8f181d801114c6ec4fadc7ea4bbdc5a6efc0c316cd91d958d2f59683d3453dbc8ee80110b93b67fce57586f249fb59f606ec7dab005a05b6f903d27e4d60429406dfa6c16f4066ec4bf9f1f029c4cd07b00958ec683f8951e2a4c41c8db9db99599d0d1909fe83f77ff5d4ca191089c6f164f4dfe948a3064c322f1a5fd0e3d25b3dd02c05ea02e742b710a3c634ff9743074a71d5705ebacd09d37773bdd762368434ffc18ea9a2ad6e49172adf8658aea1645d590654f2c611639a9007052fdab35fcb3d82901f5a7cb0d615be239b9b99a23fff4f72290de6e30f2af5323d8ac56078b39793e23b0c35c9e1bf55e8617b88e90aa0a76f21cb7303bad04aaaa09f365e7d912bd338c6be25db4151faf5c8fed951698b0381d93e17688f6001f162c8b4bd827a541461a6b91b67f45b7542ea95081d79e1f0f425d4190cfb1aa66e6f7d17183cfdc6079bf99aad89a3cff8c73fb70db3de1479148c248eed7ef1887e933c7498208164e79228f36b2335f1ebaf743a86e8ad8b2d42fc14891a7ae000d074c80d3e1381eed264600a389e4acd4fe91e4c1ec1067d545ad5e69089d0635922656a0707ba4390af8f0ab91d901292eb142ee01584b557cdea016f1a86702e15922121e46993fdadf07e3ea8f6a07b54147b81d8dce4efb0441eaa75662b047f9a6adcb60911b64f9e66ca78c52249fb5e8eacf9241e5f9b378d00b89b3045ee08d74b88babc3e0c687e02ba4aa8d11a84402f93952bfd7ae1d50531b536a676973ed973c667199dc4bda5d1701fffc19e235f2e8d7c5c44d822767d49a431159b104e162b56be3b9576e91b2269d7f3a0e72f3d1a4cfa73f35b18bbdd88e8548dfa037bdc636049fa35dd4fc4af3c3515dd7b2627f8bad756afea1b471294eadc376c6e248d673e461a9006e88b113a8a8ef631f6003c32b7040108350c3c805ffa9808c306a72927ed9699e2ccdb88abb74cbbdbc6c15a8b2854462aa92c817f1baed5ea5ece6847a0f2c41f665976b8a86d541383e3ce91c2c96c8912b65566fbbe38f970bb14afdb61a1cfe7f084ce5537e69980956417009d4eadc4f3d895013c0b424b492f21903ba22ce8895c330bad6cec555c45119858b61a05e653baa3aa9c447b31bb9e7d70aed3e535e5e8b04cb056d5820ecff2486b31f8c38755706e6b64576e1b9ab083f20622bed1cd0a4209993f018e863027784170e7792f741fe5eb40184bc5fe40d1bab6da41df917bdcb9f3cbffb9fc273008795cbeaf69f1dccce10422dbb2153cf5ec2ab264ce285093f896643950b10e6665a2396778550dcdef9ae9cc5ac409cf74c33a443e1f012d5f2b2606a6df2f0886095020dc48b1936defc4b5ae6e5631da2d670857b92a032d4ae2f1622bd2d4efeb2183e6bbff42e5e843d8ca611439d90bc4a175ccc4a65ddb910b40653215190a65fed55ce22a2a20246ec01e2d6140b017f77516b0c09a19232080aab2125afe2b7d64e006f0ea034cb340415f668559fadf3c8c7781242b85da48e2e6c9e864d050c57655d20d1520658a6b1d9d8be4221602799289b3f2a5a8ab791f225c10c7b91882fcc5d73b7a0c88fa6211228b7bb94f17b501e8bafa20db2ff608612d7180a9054243c38180ad5fdda740084aeae20e987f592925ec45523f6ed12701b5c2a2e453a742342beb127bd3783e59531086a57f4ac8639e34d5169182a7c9413447b9eb648d99156bd3e6a3ce44bb1f3d9bf260aa5e4536649fb9a568d6c4f99e74c5eda76a6b90fd9169146de62a65a08a28a20f8f28af47e9d2a61066696bcf397e8fcb5d76f37ea1da580ee091b62d4b8128b8fb74ab4cc31648d68dd22f23a65af11f8f0250c42344ba287bc1a6c3eab9038ad4a8951f8cbcda621ceab0f68d6585f84c48db613beaa2ceca6d332588ac0fd667712c2102d918d291548923521dbbedc2e31445d44d9607bbb853c366857f42121c5d12554f14680786462f53eb5c2043945967a17a03eb4e471621dd696c17d5c24182f5cb1fa0139fa05b5079fcd6b734c0acd94435819008dec014bc7d82a8d0ba6c029acd445fa778c7307c90bf6314398c85b6d1486cf9a8e2a01463df207d43118313ef2d2b036a892f68cf41be7120f889dcbf91839929c7c6c559e63ddea4f1be9fcf7a101f81edf587f6919a68f4fa0be3a22ae3a0ad99de3aabdef6837d9a5dd0e2de0830b292660d2496a8b03a59ab295812f3e4da86ecc05e2e5a71f3b2fff619aa139d459d8fea0be97328816f8090f6a37de18c26b3421bd3c3dd542bc67dffcbd9206c18727ad63a068beffc4f304a6982a95bfe3a12de55f6e603a4f0966fe0f5d735b8a36d7659456ecf9d53b4a599c1f25582abdb7c805bc96e925a8843ec501e97dba8233b793cf637dbfe0358ab9435a5b2c4f2f3b0c96ced6c15f87691a257b1e743118254ce22dd336664bbefdfdb60c7dee57e797a5d4504bc7bcf3275de8a51f7f2682760b12a92ff3a63f77805f57911aeb1e877aac67327e8add693496bdcbc1a6cac1a69b9b77d82080dd36320189374d2bef538adda10ad7659e434d4e543c9af39781bef5170f1af3799276e4e84d6a772dbdf24da1350922ed7fd734f5cca67c899fb6f852c04640fc4893dcfc621e98b1212706b3226b15d0cd9a0c5a5431d795ab75c06061e7cd05d8f4da7a9ab33d1bea1c8b3028816d83bb1dcf2593b226d5847ba36e9bacedbb2acab1071a6f85b01ea8e4c5a2e16c28482e8e2f821c3b8d9272aaa8d0d570e5983342087a809a2fa59273ab506e5ea001d6907d080d0c693dda2b1b9bbf02249f61b186cc263a4611b3532827adcb37615fab4a33b15c20dd3c4e68eb0670d898c0057bb540a3df9b234205e1eda7787186145f31e75792d48479fc75d7a3ddf6209709929ad157cc4d5cc423ad667a55c3a6085242435d32ec52380f1f5e3439d178509b7a8dfb6bb2d7275601eca4af3a08db7542865f3fcc7aea6c2e215b7f1c54a14a6a0a5973eed1e24eb8e741f56673357bcc383f4071c8c5ed441950daa638f00512203fcc851a9d6f8fc85111011b3a4ce31dc81e8fb63dc5a9b0abd1648b9c2a7598cdf4c0aaa3d0354d278f84a2b0a7d907b83834a0eed40d184a410b9ac35140587962d52f1187cc9303eb5abb69b5dd2002eda45767aff7068935c1b931aaed6c7aca772a35829acf5f97fbece85e32ba90330b888e738149ea5cba8a6901fbb618b7c762f7ec2acb71c1157a87af6dd4734318e2223b6ba7ebd3cdb3638e6cf3ee61ab46d883dff2c9591595c821b7e6b384a083c210e2aa6330614094603adae93183371af40346bc1cdef0f8761df0980e15e2cacd96786d0307cc23c794c9000ba7fff975499756f13de71548142bb1f50e66aa02ce961e74f7f0aa82a7bb8bc91d13d29d52e35d9e28fb748af8a9a1fec29d2ab762085ac7f6ea68a5c311daba6b30ec46e897308306595743a6fe3784ed126be9103295bb6c8005ce408a29df3fe7c25aeadee6e44d66eef428d504ee223591f955d26bf8c6d4551cf2f80a1f79d580e81c7bc2a605e74de3d1c3f1f56de6c5e16f55f92a49020758e4e2d93917d12b6fdfa99119eae90d853d88498b616f32cd5d0f64a5031df507499c7905b6c433909a0ba9c1634abc719ad631c88cc6e1988604922a0b9c61ee5bfef766d7c8ab6fdb190cc3dcac7445bc5ab72680eb232165dbdf"}, {&(0x7f00000003c0)="5aa63919fd8bbc501bc3b8750eeaf31866fd0a1e269d8585a474d018278e768946"}, {&(0x7f00000005c0)="1a6bf8fe52d389576849ebe11aff43edc604ee771c5523f2fb871c2e167897ee17f41554d5eaf42ca306b894d0d260aa2c2351a735559d1a6843174dd7a7a4c24d00722655d06124d15228fc2ea2fcd1077fca9ba705d507733bb88d1c3d6b011468a28a09bfa421c1a6e46d1300213939bb169ad6b79b2a99c84c2731a211c27b9eb8b2a010b6fb2e97e57dcdf9aae0609c1b0dd906a6388829ea9cb3ae3a4ddeb6eb1ebb72f6ff6060fbbf606dd3"}, {&(0x7f0000000840)="4b8a1e5d1d742a9723416b7b95f5aadd15a0a8f2c1497b67e69c8d16f4fb93a9ec3103ef663b2c"}, {&(0x7f00000006c0)="76c64d46ae6ffcd5117e8977d84decd79cf4f7a909130d8c40a49e72562f6060e2b7a77cf56afe0c8749cb5d2854c2e281a30c51683296cdf0988214e36b02cc7a4d21ae607dc7b03671af374a2638b8a3fa1e0eefb5dfb0022b36a0b78aa5100ac061f499f4732d2ef9a62ecae7b2be355434edf0b9eefef6808c00d230baefc61fedd924a38d9249e8ae7aa227ead0d9e18891c864aab5666527337706291c6eda587ba6e54a147682cbc2fe83c1c94c538189e5b8c1b323a6c50cf9c72ec45252fed2c8"}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r4, 0x7, 0x10}, 0xc) 2018/04/02 17:09:15 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000640)=""/252) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000200)="95c487f24790a539c7271863c9952de11ab75fd39108a91bcb3dcc4a5895dd9e206870f0045fa847", 0x28}], 0x1, 0x0) 2018/04/02 17:09:15 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0xa75c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/04/02 17:09:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x729e, 0x4) write(r0, &(0x7f0000000340)="867f60b6123f3dbc76c824d83435f62772edc51899d03489c56279d859638a8ee3eeb7ad38980ed7a79f25852fad3d46b096739cf22e557f9749a0090cae4d39a1fbe518c9536a4ceed0152fc76239e2b9586132a713d13f54a4de3d6231201a26b847a5c4ad682cbc246ac559bcf49053c3fbb445f91c1f3e2d5ff979fe92d6eb4107d65fe9356d81db1aaf772345552779f679a12a0322411d2fd32efa85927529d0fffecaf0c5bf00a96c7ae3b1c80b022941d597f82d8ab9bcc20158311d8d66ce86fb2f2cf80064b3f84cb62601f59999c466fc2341d3cd1410e0d79972caff1cc3e45a8896a5338d835182abb16f1e33e7150d9c7f2668193443dc90ab18c5e9d89b9902ebcde81ddf7432756044ccdb6182c205913dcdd3a608ac5094c71b8baaacd4fe1f173bde0c21f99aa1cb514820cbde7689dce0ebfe543930b98cebc03a258011319858ffeb1f95ab68b9b31334e0eec1c2633a56fc67a8b0fdcce1e6161e51a104d750616bcac1fad829b1cfc7e95fee43464b00501e0a042edc5be4fd85b72cc5a866f46c0975566b394a036097acd1621194e1ce84c9c44b3e0c51ab8f83c2178940490983a932a94911756da4384ecf9218682b9b6f3ddc933131b44925ba6b91280a1ca2f507cc4b0e02c388ab702b3a3eff97a6b197526ef11e19c555486f8edc9685536870b9821883a2dec1ffe96e822ff5857fc32a47e882c5d09aee4fc4976b114de052eeae1bad9a327e02de3afc20226e8b035f5503e6fd4b643e8204ba1dee3e2c6999d0a4a29529d4f4b3fee8d5febc3e131affa25e5310126e604293178b164c6c9c00f76d9ad867d9efa523fda42fc2d831e7196a26741dab388a87138b315ecf22ea91fa80e752db67665128bbcf5550dec6e15f085ff73695e26bd130fd5c51b4c450f7d62cda36c30e486f001a57aef8661e63ccb402f9bf3227c4a830beab7da39f3ef8bf61c216bb677eac3ba4c3586290b63a1b0d640af3fcddc1e790ff90a08fe576ae6644f898f121831a34ccf30e52e462acbe19f10755ee76baec07becb656bc044c877898dbdb0c480d8fbe6e25218816cce86bee917efaad83747cf2c7129585dc8c77808805a6c697efde0547ca2a8ca5f770242edf46dd9958df9f9efc84cf96fa6114f18cbfdc6d89e3498ec6787f0b16a99e68c6c278067f08339338a7460ad9194c95bc75a67a6f78462e9cf0933db52a7d8c30271d6a4231cfec27bece87aafe8065e2e1b3781f3973e763ca755e672f2a3455d4ab46af61c2f0f012be6d5811375cd6a25692e16dd9f848a1c573d0ccf1b0e338f96c6bf67ab795343bb75c45dfa89242b51e1bb785f8ab65d4a61659a671cd3486d357ced093158a0990950ab55f44dfcccebbedcec848c6b2eda2bec5e8c5d2af971a0063e11b27c0e7e202b85e823723f7f3745ca1d11fb4306df01c9d6c7346eb28244f758c0bdbabb9d18d751438a191614db005d25737d183459a1139cfc62714b49ee573f2a543a8ab14141849b1e70e7fbea17098da241de34eee59e1e663791204c1c8e4648ef9ad81c1582f1a64491376cbbf95b0e4efc552c346d143bb994a69f0f84028836b98ca3f8e670fdda047920e4bfc65126fcb3a3234d6c47a11bc33be10b657b499970db79431988c885f6be8d62123d5436c4a68d598071d5cb17d50d1e6383312cb1f219b362516ef8a681159fc86166ae4fe40d14558a2004a5095a0a9daf25c9cceb8fd7a29ebe1343ce6839b798cf9f331726244b591da0822ce35bb845659e3a34ce8c7881a7690625a1de677e083e535349915431ebfddbe50916d15c061d9b68488302d8320be4d5ae92dcca1fc59115b4132a1a18a7b46ae6d4d4d9c110cc4bc296b7312f64599bd2b9ece96e2b91072fb83f87252eb36156d84d5519ca6cf19eaa1ef6611d7373659efb14cead84f00bbf5a29ee13bea895145623d6c704d686a1d793399ae92341b84e61ff39fc799866bf068ad3fd68e831b835f8374ccc", 0x599) socket$inet6(0xa, 0x80807, 0xff) 2018/04/02 17:09:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000480)={"626f6e6430000038fd06e9e3d30be900", @ifru_data=&(0x7f0000000000)="cb50c0619e9bd72ec49c39e28a738850374acf69d1a5cb1304eaeb5613d07091"}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/04/02 17:09:15 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100, 0x105080) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x8, 0x33, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x81, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00008000272a7ff424ecbfa97ac3f428574f65fa63052c4460e84e50561416b0769399df21c2218d49bf34c3f6574097e77443233077c6bbf1497947427e5c7fa8af3f7358992c01dd0a4b13247556eeabfc4615737fac255adba0300c95452bbf0dd9885af7f8c322e0"], 0x8) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000)={0x7, 0x0, 0x5c, 0x6, 0x80000001, 0x5, 0x8000}, 0xc) 2018/04/02 17:09:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000280)=0x6000) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000400)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="080000000000000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/llc\x00') syz_emit_ethernet(0x163, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty, "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"}}}}}, &(0x7f0000aed000)={0xffffffffffffffff, 0x1, [0x9df]}) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000040)={0x8, 0xfffffffffffffffc, 0x0, 0x5, 0x7}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000440)={r3}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000340)={0xfffffffffffffff7, 0x181d0000, 0x800, 'queue0\x00', 0x8}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) openat$cgroup_ro(r3, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r4, r2}) ioctl$VT_RELDISP(r3, 0x5605) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000300)=0x566, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r5, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000140)=ANY=[@ANYBLOB="b80000001900000000000000000000007f000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfd"], 0xffcb}, 0x1}, 0x0) 2018/04/02 17:09:15 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x140) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x10001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x7, 0x1, [0x1ff]}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/04/02 17:09:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0xfffffffffffffffc, 0x0, 0x6066}) pkey_alloc(0x0, 0x1) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/02 17:09:15 executing program 4: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) connect$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x1fe, 0x1, 0xf000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$nl_generic(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)=ANY=[@ANYBLOB="1cb84ba304088c677f000000000000000400000008000100", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x4c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0xcc22, 0x4) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') 2018/04/02 17:09:15 executing program 7: r0 = socket(0xd, 0x6, 0x4000000001000) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) socket(0x19, 0xe, 0x7ea) 2018/04/02 17:09:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000003, 0x2, 0x4, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x7ff, 0x18}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x1, 0x4) 2018/04/02 17:09:16 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = getuid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r1, r2, 0x2, 0x0, 0x0) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x15, 0x5, 0x0) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r6, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60) sendto$inet(r6, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket(0x2, 0x1, 0x0) listen(r7, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8) r8 = socket$netlink(0x10, 0x3, 0x4) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000000300)={&(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3, 0x2, 0x5, 0x3}) sendmsg(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r9) request_key(&(0x7f0000000080)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='user\x00', r3) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000200)) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) 2018/04/02 17:09:16 executing program 0: setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000740)={0x1, &(0x7f0000000700)=[{0x7fffffff, 0xa5, 0x0, 0xb450}]}, 0x10) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000500)={0xc9, "e4d367dbf8b935fcfcbbd2ee71e4708e2185bef3a61a078f9e1c794d08206a53b653359bd390d463b43ffa82a8b3d7449d97ee7685d557ff66d2bdebb4c96b69e91c059b911f04780703633beb424aeeb105da58d905922942ea2065df5ae845d62ec53d4c7065a1bed71e81438cb36cbf92dd7474beefbd290532c594e41b9f5fd82015e4dfd9fb08650ccca47bf90f1b060612b231c2493edfa168a2ccce0bc21f057be8353dd1abede304ccf19db6ea1a9fc5ca6f1475c48d521fce333d3ff8e498695b6a1cfe23"}) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xffffffff00000000, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000003c0)={0x3b7, 0x20, 0x1f, 0x0, 0x0, [], [], [], 0x6, 0x8f5a}) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x20000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000180)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000140)=0x2, 0x4) r6 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r6, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000280)=r6) bind$unix(r6, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/02 17:09:16 executing program 4: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x3, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/04/02 17:09:16 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x109000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0xffffffffffffffc0, 0xffffffff]) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}}) syz_emit_ethernet(0x22, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) 2018/04/02 17:09:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e21}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1100030000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/02 17:09:16 executing program 7: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="24000000100005004d07e30800f20103030501001000010026000000f70000f1e75c09cf", 0x24) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x2, 0x0, &(0x7f0000ffc000/0x2000)=nil}) 2018/04/02 17:09:16 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f00000001c0)=""/225, 0xbc38}) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000040)=""/138, &(0x7f0000000180)=0x8a) sendto$inet(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000380)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/02 17:09:16 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000840)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001880)={0xffffffff}, 0x13f, 0x6}}, 0xe3736d96d77c2d3f) r3 = dup2(r1, r0) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000008c0)={0x1, 0x200000000, 0x331}, 0xc) write$rdma_cm(r1, &(0x7f0000000340)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000)=0x1, r2, 0x0, 0x2, 0x4}}, 0x1b6) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = syz_open_dev$dspn(&(0x7f00000006c0)='/dev/dsp#\x00', 0x1f9, 0x10000) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000700)=0x1ff) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100)) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000280)='./file0\x00', r8, r9) ioctl$KVM_GET_EMULATED_CPUID(r6, 0xc008ae09, &(0x7f0000000180)=""/232) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)=ANY=[@ANYBLOB="1c0000001a00000000000000000000001c0000001200000a00000000"], 0x1}, 0x1}, 0x0) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000000000)) eventfd2(0xffffffffffff0000, 0x0) write$rdma_cm(r4, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), 0xffffffff, r1}}, 0xfdba) [ 562.658922] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/02 17:09:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, "c17fb401b04de06a7358fb3877cb3694b46c089194970a153788f899b5b9ffe72ff30546093a775fab4417587a60d83d92ada2cdc1dedb6a20e468af150ea2a2", "00e2151ba5b6a510ef3c1e2e5c0da34f5cd0f94e4738033e975772b1b2dfe7b6", [0x0, 0x1000000000001f]}) shutdown(0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8a001, 0xd4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0xa4, 0x0, &(0x7f00000001c0)=[@request_death={0x400c630e, 0x2, 0x1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x48, 0x8, &(0x7f0000000080)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x4, 0xc}, @fda={0x66646185, 0x8, 0x4, 0x36}], &(0x7f0000000100)=[0x48]}, 0x83e}}, @register_looper={0x630b}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x28, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000180)=[0x30, 0x38, 0x0, 0x40, 0x30]}}], 0x22, 0x0, &(0x7f00000002c0)="b141a17a3bd4754743f9d96545723410133d0989db5c2cf08869e972bfe7e24738db"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="c044", 0x2) 2018/04/02 17:09:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a000000000000000000000000000000000000000000000000000000006e45006c1f8a416d617d000000000100000000"], 0x42}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x1000000000000000, 0x80800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2872}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x2, 0x2}, &(0x7f00000001c0)=0x8) 2018/04/02 17:09:16 executing program 1: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xebc, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0xfffffffffffffdc8) r1 = accept$alg(r0, 0x0, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000240)=""/227) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) socket$can_raw(0x1d, 0x3, 0x1) [ 562.706452] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/02 17:09:16 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000180)={0xfffffffffffffffe, 0x2, 0xfffffffffffff000, 0x0, 0x0, [], [], [], 0x40, 0x8}) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) poll(&(0x7f0000000040)=[{}, {}, {0xffffffffffffffff, 0x4}], 0x3, 0x0) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/04/02 17:09:16 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040)) 2018/04/02 17:09:16 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/04/02 17:09:16 executing program 5: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf7f]}, &(0x7f0000000200)=0x100) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x629b}, 0x8, 0xccc30786e723a9f4) write(r0, &(0x7f0000000240)="405bdbd646d2af733448d46b4ffc5704a4c65dae94a6b1f9c257858815024837fa897a834b43de44571c0b37bb06ae23e355af5c9debac1a870c9b2d8054772fd1776336e056dab86389adad259a9c9f69a77ced7d495352e23c055ea6da5734903ef5b2a8ddd6bd7defb77d954b0b3071f36e781d4be9a8f7748138c981fd385fdc9e2b24381acfe463b5d29ef26df2064e2eef23ff3b75cbc28de69ef1561b", 0xa0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/02 17:09:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0xfffffffffffffffe, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80, 0x800) accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r3}, 0x14) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) epoll_create(0x10001) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r4, 0x0) getsockname$inet6(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) pipe2(&(0x7f0000000000), 0x0) 2018/04/02 17:09:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000009fc8)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000003d000)=@ipv4_newroute={0x1c, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r1, 0x300, 0x70bd2c, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x45}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000000) 2018/04/02 17:09:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xeb7475328bdbcfc9, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r1, 0x80, &(0x7f00000000c0)) shutdown(r0, 0x1) 2018/04/02 17:09:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000027003103000000000000e7df08080000"], 0x1}, 0x1}, 0x0) 2018/04/02 17:09:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) 2018/04/02 17:09:16 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000180)={{0xf000, 0xf006, 0x10b5a6e794f098d9, 0x5, 0x73a, 0x1, 0x6, 0xfffffffffffffffa, 0x401, 0x200, 0x5855, 0x9}, {0xf000, 0x1000, 0x0, 0x6, 0xffffffff, 0x7, 0x9, 0x0, 0x8, 0x1, 0x7fffffff, 0x1ff}, {0x10000, 0x107004, 0xf, 0x3, 0x101, 0x1, 0xfcd, 0x101, 0x7, 0x3, 0x9, 0xa27}, {0x1001, 0x2, 0xe, 0x9, 0x6, 0x2, 0x6, 0x200, 0x401, 0x7ff, 0x5}, {0x0, 0x11f000, 0xc, 0x20, 0x400, 0x7, 0xfffffffffffffffa, 0xa1, 0x3f, 0x37, 0x5229, 0x3f}, {0x3, 0x107000, 0x0, 0x2, 0xf2e, 0x7, 0x8, 0x800, 0x7, 0x1000, 0x3, 0x1}, {0x4, 0xf001, 0xf, 0x2, 0x8, 0x8000, 0x76a3, 0x0, 0xfffffffffffffff9, 0xd7ad, 0x2, 0xffffffff}, {0x100000, 0x100000, 0xf, 0x7, 0x1, 0x8, 0x1, 0x2b1, 0x3c0, 0x1b26000000, 0x9, 0x71c}, {0x17000, 0x4000}, {0x4000, 0x4}, 0x40000000, 0x0, 0x100000, 0x24, 0x3, 0x4000, 0xd000, [0x7fff, 0x2, 0x15e8, 0x100000001]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x805c7e79f6765ad1, &(0x7f0000000100)={r2, r3+30000000}) fcntl$setflags(r0, 0x2, 0x1) fcntl$dupfd(r1, 0xfffffffffffffffd, r0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/04/02 17:09:16 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') read(r0, &(0x7f0000000240)=""/208, 0xd0) 2018/04/02 17:09:16 executing program 6: umount2(&(0x7f0000000100)='/', 0x0) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/02 17:09:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001c80)={r1, 0x50, &(0x7f0000000140)}, 0x10) sendto$inet(r0, &(0x7f0000001b00)="34516a95d034226c3bb85a561b65fc90e636b2a297e6cd28ae17ac4315e0babefad8af00c080813f5478bb76606019c6f6a19643cfd63e998af1c60c209264e17484de714e309cfd1d9e01c02ebcfbb835875521941f74e99f41b8528f12a14908e85e5ed7fd001c07d71c7a659eb0ecd9eb1e101a5b5bd8491379a0ba47fba4c4a106509666e436842d55102ff59158504d978db3fdbaab53b6642a23d0091ec4a96f225949eebff207d5d709f6765d364af20a5cdaa8e1", 0xb8, 0xc000, &(0x7f0000001bc0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000001280)="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", 0x86d, 0x4000080, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="0087a949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d0000000000", 0x7f, 0x4008000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001c00)=0x42ff, &(0x7f0000001c40)=0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001e80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001200)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001d80)=ANY=[@ANYRES32=r2, @ANYBLOB="39fd647f4c43fd92b95056f24d77b7524fd5f98ed70fa5fe6b71ebdbe9927d578b23d3d8b8b25ad9b79aae6a75df0000000000000000"], &(0x7f0000001e40)=0x2) sendto$inet(r0, &(0x7f0000000200)="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", 0x1000, 0x4004, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/02 17:09:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) recvmsg(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1}, 0x0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/02 17:09:16 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/04/02 17:09:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0xe20, 0x70bd2b, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000002c0)=0x7) poll(&(0x7f0000000040)=[{r4}], 0x1, 0x8000) write$eventfd(r4, &(0x7f0000000000), 0x8) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f00000000c0)=""/7) 2018/04/02 17:09:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1263, 0x7) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) 2018/04/02 17:09:16 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvmmsg(r0, &(0x7f0000002880)=[{{&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000000280)=""/20, 0x14}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/70, 0x46}, {&(0x7f0000002340)=""/213, 0xd5}, {&(0x7f0000002440)=""/150, 0x96}, {&(0x7f0000002500)=""/162, 0xa2}, {&(0x7f00000025c0)=""/39, 0x27}, {&(0x7f0000002600)=""/68, 0x44}, {&(0x7f0000002680)=""/60, 0x3c}], 0xa, &(0x7f0000002780)=""/202, 0xca, 0x9}, 0x5a3}], 0x1, 0x102, 0x0) accept$unix(r1, 0x0, &(0x7f00000028c0)) getsockopt(r0, 0x10d, 0xa, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xf, 0x2000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYBLOB="40000000020042773d67338b3c61429259357a141f668d6fd832daea0095548bfb68d01339c0a5bf6c9921f618d8a20be76b027d22d9cd8792a1a2b7d7bd4a808717fb0597ec5304e979d2cc797543d6daedca493fd0f374293664c4eef4770a6ba6b104fd599dbf7cb1c50100000001000000522570b9e9bd6d403d1a2680fb1c3fcbd351da2f0b57c02fa496458715d8325ffbc5c3398c466e02af2aaa45c5398288a2f05a765aa9e6e78645bdad62d52c24366adec0843768268892cf819eef1c6eba3016f2d280279020966b6653d396a9a6742eb707586ade135e506a68d95557e553e100e19c5484a82d576d"]) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54) 2018/04/02 17:09:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x12, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000d5a67995da0811df62814dfffa1d6ab4eaf6d365a84e4d8fdbfbdeac540c31f94a8297c8a08bcf8c8c0bf83105"], &(0x7f0000000380)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) ppoll(&(0x7f0000000300)=[{r0, 0x8000}, {r1, 0x3201}, {r0, 0x4242}, {r1, 0x10}, {r0, 0x400}], 0x5, &(0x7f0000000340), &(0x7f00000013c0)={0xc665}, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x80) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000003c0)=""/4096) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000080)={{0xae97, 0x100, 0x224, 0x3, 0x401, 0xffffffffffffff00}, 0x3ffc000000, 0x6, 0xffffffff00000001}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000001c0)=""/247) eventfd2(0x3, 0x0) 2018/04/02 17:09:17 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/85) r1 = gettid() r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140), 0x4) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000000)) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000200)=0x6, 0x2) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f00000001c0)) sendmsg(0xffffffffffffffff, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000500)="fb4df6b4abbf5669ef9ac7e185b0e94ebd79189c40cbe7a17ea0b3d41d43f8601ed87243ae9326e4b51d9a6acbbfd9a0d6b5fdb79dd5cdf5e7dc169dce2db81c4a408a1eba745f4e1f93ddf1fae0fe5b2ce4146179e9ef2354816ec2cba806e3b0929d29079979a402575fa8ef094ffe6b69e3bddbf8f7b097c45083ff6b73f6c58d1e95de002ddc40b74d20471498e38fd52644a8d6f1b4c6e940d17cc3878fade13abea289ac2b3a6eafd027b60182920ee13637a6bf7ca397e70a578685215b1ce1d1f901d60209d9877a52e9548f34bd6793ce51", 0xd6}, {&(0x7f0000000700)="bed60963748985b340f0bb8a8dcfdb800da11a503e4dd2c6c6b0b7a35371cd23a68ff1f91e1f38a5b8b681a1171fdda630734d3698f752755b3b62f15741e5077b5acf15d9264f4b6f309629811c2622c1cfea0074caa3d17f729afe280bb9085c68d85ab9e1baec34f9cafb0ed5f6cb9685b30cde3e9eeb", 0x78}], 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB], 0x0, 0x20000001}, 0x40004) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000240), 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x48, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x17}}}, 0x3, 0x5, 0xc3c, 0xf606, 0xe0}, 0x98) r5 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x80080) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000180)=0x56feb805, 0x4) tkill(r1, 0x1000000000015) 2018/04/02 17:09:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, 0x2e, 0x301, 0x0, 0x0, {0x3}, [@typed={0x14, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) [ 563.704786] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 563.720884] QAT: Invalid ioctl [ 563.724765] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/02 17:09:17 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x13) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000300)=0xb63, 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x0, 0x5, 0x4, 0x20}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x80000000, 0xa00) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000180)=""/216, &(0x7f0000000280)=0xd8) r4 = getpgrp(0x0) migrate_pages(r4, 0x7, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0xfff) 2018/04/02 17:09:17 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x3, 0x1538, [0x20000200, 0x0, 0x0, 0x20000c08, 0x20000c38], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'bcsf0\x00', 'bond0\x00', 'ip6_vti0\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x9a0, 0x9a0, 0x9d8, [@among={'among\x00', 0x898, {{0x400, 0x14ac00000, 0x0, {[], 0x3, [{[], @multicast2=0xe0000002}, {[], @rand_addr}, {[], @rand_addr}]}, {[], 0x7, [{[], @dev={0xac, 0x14, 0x14}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @rand_addr}, {[], @broadcast=0xffffffff}, {[], @multicast2=0xe0000002}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x7, 0x0, 0x0, 'ip_vti0\x00', 'teql0\x00', 'vlan0\x00', 'gre0\x00', @random="6631168998f8", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0xd8, 0x128, [@m802_3={'802_3\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x7, 0x0, 0x0, 'gre0\x00', 'gretap0\x00', 'sit0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x8f0, 0x970, 0x9a8, [@among={'among\x00', 0x858, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x4, [{}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {}, {[], @loopback=0x7f000001}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x1, [{[], @loopback=0x7f000001}]}}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@redirect={'redirect\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10}}]}]}, 0x15b0) fcntl$setstatus(r0, 0x4, 0x44400) 2018/04/02 17:09:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x14) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) [ 564.620751] irq bypass consumer (token 00000000f4ed995d) registration fails: -16 [ 564.675727] IPVS: ftp: loaded support on port[0] = 21 [ 564.699109] binder: 6983:6991 got transaction with invalid offsets ptr 2018/04/02 17:09:17 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2f88, 0x111000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x319640000, 0x4) fcntl$getflags(r0, 0x40b) r1 = socket(0x2000000013, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0xfffffffffffffffc, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr=0x1}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, 0x1, 0x7, 0x0, 0x1, &(0x7f0000000080)='dummy0\x00', 0x8, 0x6, 0x2}) write(r1, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) 2018/04/02 17:09:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000000c0)={0xd000, 0x0, 0x7f, 0x7, 0x3f}) r4 = dup3(r3, r2, 0x0) r5 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write(r5, &(0x7f0000000000)="16", 0x1) sendfile(r5, r5, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b99a0000400f32b890008ee80fecb31fa36766c7442400c20000006766c7442402020000006766c744240600000000670f01142466b9630b000066b80400000066ba000000000f30ba420066edf30f10f88fe95801260f000f890d00b87c008ed0", 0x62}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/04/02 17:09:17 executing program 2: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) fallocate(r0, 0x0, 0x0, 0xfffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xf4, "8eb0dc226ecdf5a807dd36a66296dff2b9b30f4f5a55a99077b4487deef2ca594cc80a2f17662750fe86ed3834888fbcc6840706af48aa4e32416fb3450c4b86b34a3c0242fc60478e4ba656e1282db44be8326270a3fd2a45dc056ff4b99ddc1defd8030d424f00fea695f95637f2793ef41b871b07adef50b8f90aeed94a11621342396e9073b291fc788e0caa876870f992045c22e2034966f64055df1e25651f4e91762a98ee143f4b2a44233d322005c67e6dfe0588aab7924410b64b044ddb9eb788d1099c5f317c8772f5cb58a384c21471f5d7aa388ffb605ad4de4f1c66db8503915c2ac50aeab582495fed4c56d659"}, &(0x7f0000000240)=0xfc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}}, 0x84) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x200, 0x6}, {0x9, 0x20}, 0x9, 0x5, 0xa9}) 2018/04/02 17:09:17 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="202f6367726f0500000070752473797a3100", 0x200002, 0x0) fchdir(r1) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r5, &(0x7f0000000300), r4, &(0x7f00000003c0), 0x812, 0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000380)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000400), 0x4) socket$inet_sctp(0x2, 0x1, 0x84) pread64(r5, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r8 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000cecffc), 0x4) write(r8, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23) r9 = open(&(0x7f0000ac3000)='./control\x00', 0xfffffffffffffffc, 0x0) r10 = openat(r9, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r9, &(0x7f000001dff6)='./control\x00', r10, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/04/02 17:09:17 executing program 6: unshare(0x60000000) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0xb8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="24263f0955e41f899b2618ef32ec94d9", 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000380)}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000340)={0x2, 0x3489, 0x400}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000280)="3380df29d8305f200856a6f075d945576f59a79c7cfd50099d526a838c6b8d40c72ff8b0b21f906fab17ea522e45f6a4eb4152395e3d79819a04757fe77651a5fe141fc0d050662a268f43b0e053c55eadc4acfcf178dc0983f1a1c592657b509c897997c5ca2e11965523a15099c3e829a6d857983ba8492e85903e13c37a3d184c34e83641f8c89aa4119c85ad38512a455a9ecaa2e3d2420d60c7131c192f89d7390a242358256b30defa880ed293", 0xb0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) chown(&(0x7f00000000c0)='./file0/bus\x00', 0x0, r1) fstatfs(r0, &(0x7f0000000000)=""/48) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x24602, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000100)=0x10001, &(0x7f0000000300)=0x2) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = signalfd4(r3, &(0x7f0000000140)={0x2}, 0x8, 0x800) ioctl$void(r3, 0xc004587d) r5 = socket$alg(0x26, 0x5, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) timerfd_create(0x5, 0x80800) ioctl$VT_WAITACTIVE(r2, 0x5607) timerfd_gettime(r6, &(0x7f00000001c0)) bind$alg(r5, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,cmac(serpent-generic))\x00'}, 0x58) bind$alg(r5, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r7 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000500)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) sendmsg$nl_route(r7, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=@mpls_delroute={0x54, 0x19, 0x10, 0x70bd29, 0x25dfdbfc, {0x1c, 0x10, 0xb4, 0xfffffffffffffff7, 0xff, 0x0, 0xfd, 0xb, 0x2000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xa1cb}, @RTA_DST={0x18, 0x1, [{0x1, 0xfffffffffffffffd, 0x3, 0x2}, {0xd0d, 0x5, 0x9, 0xfff}, {0xfffffffffffffffb, 0x3c, 0x171f7803, 0xebc4}, {0x7, 0x5, 0x3ff, 0xddc}, {0x7, 0x7, 0x0, 0x2}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}, @RTA_OIF={0x8, 0x4, r8}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x92b9}]}, 0x54}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r7, 0x80045300, &(0x7f0000000080)) dup(r4) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000180)) 2018/04/02 17:09:17 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x288000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x48000, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080)=""/43, &(0x7f0000000000)=0x47) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000c5f000)=ANY=[@ANYBLOB="82e8a92ad252af2d", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES64=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00001cd000)}) fchmod(r0, 0x80) 2018/04/02 17:09:18 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000700)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x8f, &(0x7f0000000740)=""/132) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000040)=""/138, &(0x7f0000000180)=0x8a) sendto$inet(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000380)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2c, 0x400) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getgroups(0x2, &(0x7f0000000300)=[0xffffffffffffffff, 0x0]) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000880)=@mangle={'mangle\x00', 0x1f, 0x6, 0x558, 0x208, 0x2c8, 0x2c8, 0x208, 0x0, 0x4c0, 0x4c0, 0x4c0, 0x4c0, 0x4c0, 0x6, &(0x7f0000000800), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0xffffff00, 0xff000000, 'irlan0\x00', 'vlan0\x00', {}, {}, 0x89, 0x3, 0x4}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x800, [0x8001, 0x0, 0x1, 0x2, 0x0, 0x5fa], 0x8, 0x800, 0xfff}, {0x63ee1ccc, [0x60, 0x1000, 0x9, 0x5, 0x1f, 0x1], 0x4, 0x2, 0x8}}}}, {{@ip={@multicast1=0xe0000001, @rand_addr=0x3, 0xff, 0xffffff00, 'ifb0\x00', 'erspan0\x00', {0xff}, {0xff}, 0xaf, 0x3}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x3, 0x6, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x8, 0x1}}}, {{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x14}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x8000, 0x4, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b8) r7 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000e40)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() sendmsg$netlink(r3, &(0x7f00000006c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x4a00000}, 0xc, &(0x7f0000000280)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="b80000001f0000052dbd7000fbdbdf25a000070010007c0040217365637572697479000008004600060000007324c33d489647718f871a96eac5a9878ba507ade79946b4d683519aac28356bb223b05fe6313e7b0abb612873c07e5b3add8d956ac0a04e93238f921884c189a47285450f97117b30d9e37c3d2363cf1bf123eff38fa43bd6254d85990fa8d678936e89b6adbcb71096b598c88562c7efb11eb9f52c0841beebe45900000000000000000000000000000000"], 0xb8}], 0x1, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r0, r2, r2, r2, r0]}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r0, r2, r0, r2, r0]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r2]}, @rights={0x38, 0x1, 0x1, [r2, r2, r0, r0, r2, r0, r2, r0, r0, r2]}], 0x150, 0x4040080}, 0x20000000) [ 564.749183] binder: 6983:6991 transaction failed 29201/-14, size 24-8 line 2991 [ 564.808560] binder: BINDER_SET_CONTEXT_MGR already set [ 564.829364] binder: 6983:6991 ioctl 40046207 0 returned -16 [ 564.854823] binder_alloc: 6983: binder_alloc_buf, no vma [ 564.860468] binder: 6983:7002 transaction failed 29189/-3, size 24-8 line 2963 [ 564.943920] binder: undelivered TRANSACTION_ERROR: 29189 [ 564.950045] binder: undelivered TRANSACTION_ERROR: 29201 [ 565.029913] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 565.929430] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh 2018/04/02 17:09:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000000080)={'ifb0\x00', @ifru_data=&(0x7f0000000040)="b4d2706199119028f0eff730cd4fed48500d3978dd0f165478bd55ce2396a467"}) bind$alg(r0, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/02 17:09:19 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x88f5}}}, &(0x7f00000000c0)) r0 = socket(0xa, 0x80003, 0x1ff) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='sit0\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @rand_addr=0xfffffffffffffff7}}}, 0x84) 2018/04/02 17:09:19 executing program 6: socketpair$unix(0x1, 0x20002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x15, 0x400, 0x70bd2c, 0x25dfdbfe, {0x8}, [@typed={0x4, 0x24}, @typed={0x8, 0x39, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x41) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{0x14}, {0x800000002000006}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000001980)='=', 0x1}], 0x1) 2018/04/02 17:09:19 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mincore(&(0x7f0000feb000/0x13000)=nil, 0x13000, &(0x7f0000000040)=""/205) r1 = msgget(0x2, 0x30) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000140)=""/189) 2018/04/02 17:09:19 executing program 5: r0 = socket(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000140)=0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009da000), 0x4) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x109, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='sit0\x00', 0xfff}) 2018/04/02 17:09:19 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) sendto(r0, &(0x7f0000000140)="170294596aa1eac9f15d96ff321e6a6b4249fc434e0bf95be822b9bf21be112d104430728e70516650fe7d6920baf43f328fcb3df1e6c5554070252c73bc875f0d11436c968682ad32", 0x49, 0x80, &(0x7f00000001c0)=@nfc={0x27}, 0x80) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x20) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/85, 0x55}], 0x1, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/04/02 17:09:19 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) ioctl$sock_ifreq(r1, 0x8971, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_mtu}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3800800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r2, 0x0, 0x70bd28, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe4000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 2018/04/02 17:09:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000140), 0x7a000000000000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @rand_addr=0x1}}}, &(0x7f0000000100)=0x84) 2018/04/02 17:09:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1e) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x2f, "c4b80d9d4161b120ab1ae8668d6fc0fbbdada9ce9861a7337ee18be583d8f4ea08fb5bc873c27e7e0d4c484342e9ff"}, &(0x7f0000000100)=0x37) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x2, 0x5a, 0x2}, 0x10) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r3, 0xffffffffffffffa3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)={0x1c, 0x24, 0xaf7, 0x0, 0x0, {0x3}, [@nested={0x8, 0x4, [@generic='\x00']}]}, 0x1c}, 0x1}, 0x0) 2018/04/02 17:09:19 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f000000dff8)=0xd4df) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) 2018/04/02 17:09:19 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$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$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x81, 0x6, 0xcfba, 0x7f, 0x370, 0x20010000}, 0x9}) sendto$inet6(r1, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x4}, 0x1c) 2018/04/02 17:09:19 executing program 1: clock_gettime(0x0, &(0x7f0000004980)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004800)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002340)=[{&(0x7f00000000c0)=""/230, 0xe6}, {&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/101, 0x65}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/19, 0x13}], 0x6, &(0x7f00000023c0)=""/166, 0xa6, 0x4}, 0xe70}, {{&(0x7f0000002480)=@generic, 0x80, &(0x7f0000003780)=[{&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/36, 0x24}, {&(0x7f0000003540)=""/55, 0x37}, {&(0x7f0000003580)=""/237, 0xed}, {&(0x7f0000003680)=""/155, 0x9b}, {&(0x7f0000003740)=""/11, 0xb}], 0x6, &(0x7f0000003800)=""/83, 0x53, 0x2}, 0x8000}, {{&(0x7f0000003880)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003940)=[{&(0x7f0000003900)=""/27, 0x1b}], 0x1, &(0x7f0000003980)=""/151, 0x97, 0x7ff}, 0x7}, {{&(0x7f0000003a40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004080)=[{&(0x7f0000003ac0)=""/189, 0xbd}, {&(0x7f0000003b80)=""/154, 0x9a}, {&(0x7f0000003c40)=""/237, 0xed}, {&(0x7f0000003d40)=""/129, 0x81}, {&(0x7f0000003e00)=""/18, 0x12}, {&(0x7f0000003e40)=""/191, 0xbf}, {&(0x7f0000003f00)=""/219, 0xdb}, {&(0x7f0000004000)=""/65, 0x41}], 0x8, &(0x7f0000004100)=""/120, 0x78, 0x2}, 0xfff}, {{&(0x7f0000004180)=@un=@abs, 0x80, &(0x7f0000004380)=[{&(0x7f0000004200)=""/253, 0xfd}, {&(0x7f0000004300)=""/82, 0x52}], 0x2, 0x0, 0x0, 0x4}, 0x9}, {{&(0x7f00000043c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000004740)=[{&(0x7f0000004440)=""/219, 0xdb}, {&(0x7f0000004540)=""/234, 0xea}, {&(0x7f0000004640)=""/220, 0xdc}], 0x3, &(0x7f0000004780)=""/100, 0x64, 0xff}, 0x3}], 0x6, 0x2000, &(0x7f00000049c0)={r0, r1+30000000}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000004a00)=@assoc_value={0x0}, &(0x7f0000004a40)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000004a80)={r3, 0x7ff}, 0x8) r4 = socket(0x200000000010, 0x2, 0x0) write(r4, &(0x7f0000000000)="2400000024007fee40001200000001000d0ff6ff010000000000f300f1ffffff1300ff10", 0x24) socket(0x11, 0xb, 0xe000000000000000) 2018/04/02 17:09:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000dff000/0x200000)=nil, 0x200000}) 2018/04/02 17:09:19 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 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_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x24) fchmodat(r1, &(0x7f0000000180)='./file0\x00', 0x40) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/02 17:09:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x40600) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0xfffffffffffffffc, 0x80005) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x40) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x3}) 2018/04/02 17:09:19 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000140)={0x6, 0x5000}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000926fb0), 0x0, &(0x7f0000000080)=[{0x58, 0x114, 0x6, "0000000000000000000000a139289a9e6f403089ed688f4d738a595553aab45f8dd0678bbe7b46f8e8d69f8f659e671c9b63b74d9bc177880a4f015de3ba9b55b6"}], 0x58}}], 0x1, 0x0) 2018/04/02 17:09:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl(r0, 0x5, &(0x7f0000000000)="ef9229b35dbd81d7e149b833110b4c27fc8ba5dfe97d363335bb1053e81688f7da774b2a70976e1855187a44150d9942a7df1ecccad246dd10abb797086c8e71f8e1bd6f") bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000003a00)="d3340f04c693f8d75df97cf3cedcc0aad977b2150435c699", 0x18) 2018/04/02 17:09:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000000000014d564b0000000101"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="0f01df66b9860100000f3267d2ee360fc76a01ba2100ed66b9080200000f320f01cbcebaf80c66b81e2e568c66efbafc0cec0f01cf", 0x35}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 17:09:19 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@rr={0x7, 0x0, 0x0, [@multicast2=0xe0000002, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}]}}}}}}}, &(0x7f0000ea3000)) socketpair(0x1b, 0x80000, 0x29e, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x8000, 0x34, 0xfffffffffffffffa, {0x0, 0x1c9c380}, 0x7f}) ioctl$LOOP_CLR_FD(r1, 0x4c01) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/04/02 17:09:19 executing program 7: r0 = socket(0x14, 0x0, 0x100000001) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000240)={'syz_tun\x00', @ifru_ivalue}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x103000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, r2}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/02 17:09:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="060032000a000200aaaaaaaa7eaa0000"], 0x28}, 0x1}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x94000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4}, &(0x7f0000000280)=0x8) 2018/04/02 17:09:19 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x280202) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x4e21, @rand_addr=0x4}}}, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) 2018/04/02 17:09:20 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/254) 2018/04/02 17:09:20 executing program 2: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x1, 0x0, [{}]}) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x2}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) dup2(r1, r3) 2018/04/02 17:09:20 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000000000000}, 0xf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012fe0)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80040) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x7ff) 2018/04/02 17:09:20 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl(r0, 0x5, &(0x7f0000000180)="e36f36da3c84db42fa99dba6b89661dec6eb39fe25ac9d1ce2ff2a969a24ce622b528448edfc312337d1e39afcce880609c736d56957eb833b9b6dc1cfd8723322b6ebd86004aaa2d1e015fdfdbccdc61f7ef69cc35a33511fb4ce7ca93948e2ead2d4984ab90517f0ddc0cefc016e5e3c4e3037a6ebec04abb15046fd139a7461de0ed3279fbe23210b08bd5909de46eea60ad9072227ba32c36dbb211107b7364f") mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x5) setsockopt(r0, 0x400200000000111, 0x2, &(0x7f0000000040)="0000ff9e", 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@local, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) 2018/04/02 17:09:20 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/83) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40, 0x0) tee(r1, r0, 0x5, 0x2) 2018/04/02 17:09:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000200)={{0x80, 0x4}, 'port1\x00', 0x4, 0x0, 0x1, 0xfb78, 0x0, 0x800000000000000, 0x2035a230, 0x0, 0x2, 0x7ff}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/02 17:09:20 executing program 6: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000965ffc)=0x80000000, 0x4) 2018/04/02 17:09:20 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000380)={{0x2, 0x7, 0xea, 0x83, "ea8d88f6314daf4f9f9cca2e65bf1f78cca5c974acf3915b83f5aff89abbdba019f7f01bebf63334ea1d7116"}, 0x0, 0x0, 0x5, r1, 0x9, 0x80000001, "d4784cf25dd834b525d79077bb68a173f01252332ebeb04dda3c63f9df657d7c555f6955bcdb227139249ccb3ccdf324294f15f78119055e50a77ca0ca256461", &(0x7f0000000340)='/dev/mixer\x00', 0xb, [], [0x10000, 0x5, 0x400, 0x400]}) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000005000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x2000000000000, 0x9, 0xffffffffffff0821, 0x6a, 0x10}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xf3, 0x9, 0xfd, 0x384, 0xf}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0x7, 0x8, 0xfffffffffffff445, 0x8, 0x41, 0x0, 0x2, {r3, @in6={{0xa, 0x1ff, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x7, 0x0, 0x198, 0xffffffffffffffc0, 0x1}}, &(0x7f0000000300)=0xb0) 2018/04/02 17:09:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x4, 0x4) r1 = semget$private(0x0, 0x4, 0x20) semctl$IPC_RMID(r1, 0x2, 0x10) 2018/04/02 17:09:20 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20082, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000100)={0x0, 0x0, 0x8bc}) ioctl$KDSETLED(r0, 0x4b32, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x800, 0x0) setns(r0, 0x40000000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x6}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) recvmsg(r1, &(0x7f00000003c0)={&(0x7f00000001c0)=@ax25, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/90, 0x5a}], 0x1, &(0x7f0000000300)=""/148, 0x94, 0x7ff}, 0x2) 2018/04/02 17:09:20 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2000, 0x23) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001180)=ANY=[@ANYBLOB="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"]}, 0x320) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc200, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000040)={0x5, 0xfc7, 0xff, 0x7, 0x3}) 2018/04/02 17:09:20 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x4000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x7, 0x4) r1 = socket(0x1c, 0x100000805, 0x3) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080)=0x1) sendmmsg$alg(r1, &(0x7f0000002a80)=[{0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x8041}, {0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000200)="8959d921b903e0f1840c2055d7023adab6e3d3680b729ca5b39405ca079927d5c72a4fce6c60a0b9de011c0540b84bea0bc92ef24b95daadea0aa8b3d4c183d25fcf73474b94b168beff4b842b7c27e1286a0672ab67712d4f36d3903b2cffcb0824297c000fd085ad58300f5e555e9047502937954008705f76dea3493a56eca02a8803c6bc21f1442bfbdee2c55ec0664a70d16d117bb64073155fbf22cbcf8d3f42ef42b624122eb038eab544cc31b44bf1d9", 0xb4}, {&(0x7f00000002c0)="9d700b8920f8ccfdb0661d360732470b4f5b2dc4b11e8f48d513b22e4bc81b76bb8bfdebbed8fc5b173d530ca9950ff953fecb29c1d1033912b96b1cd66a2833b98994ceebca9a1eec127bc7b31809360e2fc9914f15574635dcd69462967bc3e227df2b17fa5cf929f40c79508f8a1d7954db0334cf3b21e49c6b10fd8cc9c013af34f4467d97328bf5a4f6d2ffafce52bd1afda6f5a0e4b25fc103f3c2b8b3181bf6d12840683ffefb698b9a552e54e24be34c13b191ed4db82744c36131169054b38e942dfa8a337ff69c1d47de25b0985657b9409419d32a0ccbd15e62d8fd1f1569f3142c7434ca4e6836b31f42b5af", 0xf2}], 0x2, 0x0, 0x0, 0x4804}, {0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)="916c29ae6d16c9d7803ecaa410328b9e2490ed1c8cfe1254a7f8605c46b637cef5c4966b0b21316af2a20eb387a8dde4c7e3f3f043675f863305b0065855acb33bebbffcb1b26df1086c10b68bc7aa82fa7e92357a73b732918f7d0087acec3fe6f632411cf50fc19341c8268412a1b31b8440a14fee1b6418de472d80cf25e0119ba6fdd04013bcb3dcdd9b23b2063c2fd7f518946ac7e8797da402a1577702f5736a3606fe5c2d4d6c58993bb99a25acc699a5", 0xb4}, {&(0x7f00000004c0)="16260042a319b4df3df4a6c8cbfa96e0e9171b4bb9c315e2761230c2d1cf6e56cf93d4e545743e49", 0x28}, {&(0x7f0000000500)="69ddb9d29ba3ff0a8d0117ec33f980131cf31441bb1f60ee1e9054565c3554dbe11b916f04e5030a8b3f684c272bd498b5a13caf5bc546d935d59d5beb605cc33465985d7c03ddb59de24f4cfd713e3b94b1e688b0371c104cb701cf19d118ae52d95eaa30b77dbe4555d17f9398989cf6f110d12a62eb58a74d39426ad7b983e4ed1c02400494b0ff8f3fe31dbdb3", 0x8f}], 0x3, &(0x7f0000000600)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48}, {0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000680)="f36174f685818d78bbef0aeea5c8f902e4bfedef96063f89716562917ead63559183976ab67d680b900c2b819aff984e718593a2356fd01b31a06fa8c085c8401082f96b97262e30cd7ec3421fd59914b8523c2f552e26e003dcf0d58104639c4d2a07703a19341c243e372f77ec984af4ab71b377ad36ec43cbd00b30378c47a0565e8f50bfe7cfaa0a36fddd5350f8b59c788d20736bef35cacb319162e95a73d3c0081d51887ea4a25915", 0xac}, {&(0x7f0000000740)="d3bc1d4ab7b67959c8429d9e6dae059e192a313cc1eccb1d8207ccce958e0dd9aa069027c775d82aaf4c2a081f9f7de8f4396b9771f24a75f675de13d209a90152583ca85feb859a558ba8e41d5d51afa04b99d05f8e9d84b598254dc2828332fdc1e0f9117a4fda2d40b3a7af079f5736eb0a51d0a37a5eb0c184eff8970cf26595e6200098f1626aa7f1863e6c9d900e59e1b24dba2747118337b6e110f8afa02d58efca27ec674c0e416825c11260e955c895", 0xb4}, {&(0x7f0000000800)="530835630fdbd1096aebcb4b16cacf0a129291371197a96d367648c59761030aef30485c99096575a8594eb247e3f977432ffddb7672d53094bd3c681400553ba303ea7e1ff79b9ba0e8327d2f59193547667517e7815b2bb1d4b3dd491e62a3e973d9db5f90b2ae6924fe0849c291174800715de9e7600592f3ddb491d08f139c03fe4702cb45cffa432ecd6f4134ccddaad1b9aa43ac3086acde08f61ef7ace9f6d9912059caa50d89cbb09850d12ea86f9d64eafeac6cb33bafbc0736ca910ee773ca36a5b7803202428f92588b120e511834a6710cfb", 0xd8}, {&(0x7f0000000900)="871594765fe4b6af16892de3ccccdb7e", 0x10}, {&(0x7f0000000940)="aabcc92a92daa57b52c9f6acaf345b938ecce64fa879e007fe4c56ca8a0c62ce15b585c7de9291a6c8726c50b7cd405cceae3485877a9d21433c1844", 0x3c}, {&(0x7f0000000980)="c4ba4a2b03397abf4b79fc08b225fb71995f34414f919e725fcb5a3ab5f5062dd2f5bb5130aa6ac9e3ed5a10cd1d9f03847fa837ca534e7c8299561fb0d317491fa888bbd2d95020601ca72f9ce3e6f66c9f5ea751e1d730d01c6720e53d58e3ec92500a5db08708f23311cdfdd632e49da2a02f4a511d6629755b0359dee45969fb53add47105b239772f8d08d04327b3fded593d9c4c2a7769337f8cba465d413fe3cfaba3bbbd339dd356443469263cae26044ad58704c7f648787bb5fc2b68c3bef461e57f0c3bbe6d4a401d", 0xce}], 0x6, &(0x7f0000000b00)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x30, 0x4008040}, {0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000000b40)="8da047352ad6ba94aeae53f622c0f76d20e559ff268f541596c10a78421c63267ccf4626e8f1218fa882a8b6d47b28a56c98e52a808b438230dd19ab", 0x3c}, {&(0x7f0000000b80)="9ef24fff683cf8ea81a0337ffbc755f0829b8beb2983b29f2cf3c82b1a37086a4f9b4a7741dce6dfb39331008ce749600eb6098cc6c209987cf9260ca5453c35a8b482581f9511d40c468e3d5179fb944b0092a54601b37187112bad689dbe6561cdfbb96491b8937e10f6b72e0ab39837b319b550bee5de8d9908e23c72f5422ffdbf7e70869dbe87615193841fad2311d30f73e248a6ba053569", 0x9b}, {&(0x7f0000000c40)="3f7897f3acef5ad1288059be7139f5a80162da345fe1b5a04bdc599d5b1838f04da6472b6220", 0x26}, {&(0x7f0000000c80)="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", 0x1000}, {&(0x7f0000001c80)="72c27d6c89e127fff07a1ad2887f5bc4ce3b5474432b9f23038ebb6c98428e223d19914a5a662c207b2abd2570428381a09045bd19eed0fe1a1b6b815752979b5a50d38c7515c3b35df8002a3e99b2a628b39bf55eb49b99fbe0f0979ad9e01e501a0d374b0a972875dda07156bce721cc013a7b47ddf28b664df8692d86ce2ecaba41355372a13c26070ec409173f6a784f17388a8c3d4011543b8b395e68ee57ab8398a2f43f7f327b327b508c59e181785d9d9fbe86c7909d0262d4dbaccab032b641e7750f7917c4227fbed1b0e7e94408d72d56c87469cf289a60ce43b35616873c48ae4b271e60add8885041712111", 0xf2}, {&(0x7f0000001d80)="74a3c66c2f85f5f50d39fdb297d68abfad3545b1ab2f3aa16c133ac6b9716f6abe4e5c6ea61aa77f90bb4fd211363e0a9371a3e357d2ce20", 0x38}, {&(0x7f0000001dc0)="a54a5cbf5fdf1546edcf0a263f58964fd231cadb2db69e6470fb182c32c61c69f8db6d9acfd911d13b9cc2df4bfd50be70b232bf29ae550c37eb9c45a46c49eb3ff69ca3eb95b693ab381077067e57243575677620bea794183fe1ae4527de2a72732aa8759fefa508c61d01ef38cb98e9ea7b2d3b637a939c160f18204670efb722c41e5460f0ac7d21eb981263789c322c406e54c7da738a224e8ad8b108ff4241d6f573edf48f67a9711f29ff4630d9960671883e01823ab67e2d4308650d3f2dc9c65317a1586b60719d936636559cabc9b21ef5d7", 0xd7}, {&(0x7f0000001ec0)="eab7c54ef501ccc98dba892c8364eaaac1f659cd55bd00f558e696fa281961e006b88b42ae165cc61a687e3f36930b7d3371fda34ff48e78c285ced1b9e22c8801b6a6ea6983dbea0ed4bc372ba8914940e7ba371f20515c6b9eea0758ba39d02c16ddb1d37cab823fee87346cdaf52f3b7957b13cafd70e7d0f2eee46fce2b42663ce9c76c1dba6d605ac3439ac7893335b4d2f9d7a75c6cdc3fd34eab4b25865bf1d2b2dd27d3f119d17229a18152d97f600afba1f510e073cd155a06a88d5f2fe8b0a68205fbdfe2d7be99ba5cdfef17046f30638d62e0dfb172ac65f95cc8db17fe33316859a51e51daa13cb3ec24b0abab87c", 0xf5}], 0x8, &(0x7f0000002040)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7a, "c070ca14f87363c18618d98b276de7de9dee6d277ee1d549d6e125a27d59101d30f0bb88e5de329b931ed52b9f360099d37607465ca998b886ac9bf7a2808d82e45f7be561ee42f56f225ba4335b1815dc0d55c5a617a77646be5c428ecc7e94752c91c8de7dd8870d4878071455226a3c6f0d048ce9b2bf4da3"}, @op={0x18, 0x117, 0x3, 0x1}], 0x138, 0x4}, {0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002180)="067350336892d646bcf04e1b440a1b7cec422f71d1c7c578a65001c9dc9b6df8a65e47abab28670c3415c0e6690509618d56d425754d399030be0de09fb56ed131ab4a58b671b61a6b675c", 0x4b}, {&(0x7f0000002200)="a1b8afcbff70167f218125a66755d2632b00296c1ef0c0b52ead50a28903c336ef07918025bc778b78ef2b313e804310606c302213ef6d6f335dbfa4601dd5e1af171fbb0104ed50252d6eaab897537719ea8bb0bd87d9e383075ce1513fa43927840c813ce1c94cf16bdf745194507dd5a19dc36c0e480b11e2e0d00baf394e3c7818a428b4feabd6366e26861e60", 0x8f}, {&(0x7f00000022c0)="6d729e55e7e613b56325d35bb04a84b0976d958c17a7390e28f03015ea6865370daa0eb1a2e02de95e0b64e75d5a6697ad349d62deef1e6feb917f8c1c65f8f6de97286e821df805339f6dd68b7a218ed71dd0b5db57d99a6e63eee83c24b4067ccb3c332cdad1a987e608c4f1692ecf52e847f7790d55eb5c6bccc4cc1b07bbce8b2c0a110e2da2", 0x88}, {&(0x7f0000002380)="3ad3ff4cd312e61f7a7a262d920bce17d8777b024e405827f13e24eaf2751394f9302ff08a0467a4075020eb8499f9bd5571edcf55c5e32ea45653ea0afa38f8ad6d04a20d2f965158ac5460264279133eb9ef1b47530b779db75904f19caf1f3d6ad71c0aa5f8714b5ae6ceb8d626db5434cd355127c89f868b0751ec19feb44ffcd0f441272beaccaf7217d7ce3e490306f744685adc37a3", 0x99}, {&(0x7f0000002440)="eb1e41548599c9cd7115012eb02b9c338640a8cfbff9a7dccc7dc23be18fb678bbfc733491a9", 0x26}, {&(0x7f0000002480)='b$U', 0x3}, {&(0x7f00000024c0)="64a603f84a8acd111d465d98c29995ec73f22018c7e79ffa4da0a789c8dc3a425e48a5de0e357c25037c7051f7411b595b982ae1a02c31185b1bdf11262237bbcd5c7ce2d5f31b62e93b9ddbe7410b8d7ec225d155fa17022d985ee50758a2e57dc6639a382b0544530610cfa6", 0x6d}, {&(0x7f0000002540)="985052a9d65c3bb46524b25b7d710e74ae2e146cd20b8b20df60024067ce0e580270496d0a8ed3921b9c417c260a4ee48b9d592fe57de0c7e05dbeaee87d76d61b843bc755011695cb3b7109aee5694784a08b7857771988a96de750470d2cb2dba85489569bde2a1f9a42aa316bed675d73846072dc8a20c9d72e194b46b69ef21c3ae43f9822899fcba9e02b09f5dadf0943b4239133e15b18c78705eb91c8d7c34b8d16adadafa06dcd90e2495a062b788b9a5927f0d8cf1038090dc0d58648f40029d2c86c41e00d60d7d6e9a575b9bb39874950", 0xd6}, {&(0x7f0000002640)="b1a47781d80705ba602a507974e80993893875b6be69bf5edb425a19ff6bc35e06eb69bd12ec8323de19aaa03543bf110e08456f3e9ef9e01e90c960ffc1b8a78029f1cd62384099a0b940229a75c8255ab35f4e137ab52dd37c967600155deb6a931844ca676275d6cac244215a9075c1108caf38ece41bde6ca5264ceffbd4eb3c29415e73c897ebdaf3758352af123516718a5e77a47e0b88fcb4af9814f169d88a5ef18476650415cd89510e8ca95e33af4a23f03e28e94d03089c16", 0xbe}, {&(0x7f0000002700)="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", 0xfd}], 0xa, &(0x7f00000028c0)=[@iv={0x30, 0x117, 0x2, 0x1c, "e197c79ac75aad2415580ab3ab8a394fdd47c49b9a5635ece3680bbb"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0xa8, 0x8000}, {0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002980)="43bb454d9fb229f0d6ace2a1ecc867208c0437f8e46815364973048f48245787b79ee1362e5fadc637f517366a9444f671af56887e607957d35f2a235c69bc9ad1bedacee3b1a0b45a756ebb825091501baca1", 0x53}], 0x1, &(0x7f0000002a40)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x30, 0x4}], 0x7, 0x40004) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={"69666230000000000400000000001e00", 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000040)={0x1e, 0x3, 0x0, @fuse_notify_retrieve_out}, 0xffffffca) write(r2, &(0x7f0000000180), 0xff4d) fchmod(r1, 0x20) 2018/04/02 17:09:20 executing program 1: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000600)={0x0, 0x9}, 0x8) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x25) accept(r0, 0x0, &(0x7f0000000040)) fcntl$addseals(r0, 0x409, 0xc) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f0000000640)=""/253, 0xfd}, {&(0x7f0000000340)=""/250, 0xfa}], 0x6, &(0x7f00000004c0)=""/219, 0xdb, 0x405530b1}, 0x40002140) preadv(r1, &(0x7f0000000a80)=[{&(0x7f0000000240)=""/66, 0x42}, {&(0x7f0000000740)=""/232, 0xe8}, {&(0x7f0000000080)=""/39, 0x27}, {&(0x7f00000002c0)=""/87, 0x57}, {&(0x7f0000000840)=""/252, 0xfc}, {&(0x7f0000000940)=""/85, 0x55}, {&(0x7f00000009c0)=""/143, 0x8f}], 0x7, 0x0) 2018/04/02 17:09:20 executing program 7: r0 = socket$inet(0x2, 0x9, 0x80000001) r1 = perf_event_open(&(0x7f000025c000)={0x10002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00'}) r3 = fcntl$dupfd(r1, 0xfffffffffffffffd, r1) getsockname$inet(r3, &(0x7f00000001c0)={0x0, 0x0, @local}, &(0x7f0000000180)=0x250) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x80}, {r3}, {r2, 0x200}, {r0, 0x200}, {r2, 0x62}], 0x5, &(0x7f0000000200)={r4, r5+30000000}, &(0x7f0000000240)={0xfff}, 0x8) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000280)=""/74, &(0x7f0000000300)=0x4a) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0xffffffffffffff7f}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r6, @ANYBLOB="99000000054bcbee670b77cada99f584872ff373febb9ab591f63336b41795ff466f4a9b41185f110eb58a1478a657ad36599b7942ad72c690011f80881bc0f3a1a7253995813dd062f96ba9285baf2c3b477e297ffbb801000000000000003f523da081744b5035a523425c3428135a46e6eb324df985f18fe3d1a33542459dfd10ccae6eb3ba3249cd573250963f49721915a53686a6124f1429cf1b"], &(0x7f0000000480)=0xa1) 2018/04/02 17:09:20 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) [ 567.055208] kernel msg: ebtables bug: please report to author: entry offsets not in right order [ 567.101329] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/04/02 17:09:21 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) write$cgroup_pid(r1, &(0x7f0000000080)={[0x38, 0x33]}, 0x2) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002e2000)={0xffffffffffffffff, 0x0, &(0x7f000056b000)}) write$rdma_cm(r1, &(0x7f0000002240)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002200)={0xffffffff}, 0x1, 0xa}}, 0x20) write$rdma_cm(r1, &(0x7f0000002280)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x20}, {0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0xabf}, r2, 0x3ff}}, 0x48) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x10000) 2018/04/02 17:09:21 executing program 2: accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000400)={"677261f3cb7030c30c282a416158d200", 0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x400100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x100, 0x0) accept4$ipx(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x10, 0x80000) r3 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x2670, 0x1, 0x400, 0x7, 0x100003, r4}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x4000) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x298) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x9, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000640)={r6, 0xf94}, 0x8) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) writev(r7, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) 2018/04/02 17:09:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0xff}, &(0x7f0000000b00)={0x92a, 0x0, 0x7fff, 0x0, 0x0, 0x5}, &(0x7f0000000b40)={0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00), 0x8}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000008c0), &(0x7f0000000900)=0x8) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], &(0x7f0000000640)=""/224, 0xe0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x4, 0x4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000001c0)) r4 = getpid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x8, 0x101, 0x10001, 0x8001, 0x0, 0x10000, 0x448, 0x2, 0x59404581, 0x2, 0x9, 0x36800000, 0x7, 0x200, 0x31a3, 0x0, 0x40, 0x3, 0x400, 0x2, 0x6, 0x4, 0x100000001, 0x6c63, 0x6a, 0x100000001, 0xf7, 0x14da, 0x8, 0x20, 0xffff, 0x7, 0x3, 0x3ff, 0x92d, 0x24000000, 0x0, 0x64, 0x0, @perf_config_ext={0x7fffffff, 0x3}, 0x48, 0xffffffffffff0000, 0x2, 0x7, 0x401, 0x1, 0x9}, r4, 0xb, r2, 0x1) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r3, 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/04/02 17:09:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) io_setup(0x80, &(0x7f0000000000)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x6, r0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0xa0040, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x420000, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)={0x20, 0x2, 0x8}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)=0x0) sched_rr_get_interval(r4, &(0x7f00000000c0)) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)='n', 0x1}]) 2018/04/02 17:09:21 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000700)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) ioctl$int_in(r0, 0x5421, &(0x7f00000017c0)=0x4000000000000201) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/48, 0x30}, {&(0x7f00000004c0)=""/120, 0x78}], 0x2) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x8, 0x4, [0x400, 0xb6, 0x4, 0x4]}, &(0x7f00000001c0)=0x10) 2018/04/02 17:09:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ifb0\x00', &(0x7f0000000100)=@ethtool_cmd={0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}}) clock_gettime(0x7, &(0x7f0000000040)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r1 = socket(0x3, 0x805, 0x100000001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/04/02 17:09:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x16, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) recvmsg$netrom(r1, &(0x7f0000002540)={&(0x7f0000000040)=@ax25={0x3, {"a9b6e2a35df074"}, 0x4}, 0x10, &(0x7f0000002400)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="20bc9699e8ff31e71f86321d041e38afdc98349fa0d7757ba569795867f42ae800f26b1f928e94062a07d322996869931b845fd827571571114e16203971b355ef78e4a43891be63a2380929c2c49f18b9273a208b4fe634696ec8adcf8c354bb33c5635c82efc63a1e929defddb8a6c7a809a8222ac1fd53c3d7f7772951cc140dc7a459a351634b15e9364e0b98033135d2fbeb60123b4f2a469bbb2193da4e1c73aed5fd5cc6edd548295683143a84d4225dc8c17a151b3d396f92212a4365da33c867a1153048ec19802c4f57e3a36edfa6ae1809089f605", 0xda}, {&(0x7f0000001180)}, {&(0x7f00000011c0)="5eb42a246a56840c37a85a31db5d8d76dd70b8066cd7f57ae07422b1e23056544cfc7d9788", 0x25}, {&(0x7f0000001200)="8c212001a0388b032af991b5a0114ac74fbe6cb9d36d978f7df30c5d172259795d89b1e937f040a6826579854416fc8e85", 0x31}, {&(0x7f0000001240)="22e20ba61b882e506d2a8a2fceb9a158ca8f7acce7d1f311d2bac7f89a9c594ba5ead7a2f2fc4135d6a5c5b3a35b9c472d19758397180930a580470956b335e194a9f94e2254a814d9d883842893167c69127daa92eb0d4111543417c69294339e9a9d0826c518027baee21c77097343c953", 0x72}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="3a241a3a859448289efa7bc889bee381326bb03d8fd47272e58c684deb5453f20018f73e7f5d7880091c3d0dd5e3845ea9cd7ecfad8330193a9ac646c786cde9c5352c9ee75b5e3daf93e194c833f7f687e3d93c3f46672c617bd6082d16945b46e5e94cb14fd413da7966d33d18d74f7ca84bc9becca2d33c6df7eb590fd349d49afcc16b9cf4b7ebc00195cca9e422597042649f85d5c4cb616eb83756d9c98633d37d02eb7cd60d3f77a71289b9027c6b573ce84948395f518b53b2ccfeaee5fdbc9f526e18b027e6421c5d3da20912d7e06b4ee64399f22df0a8df2334c9c6851a8525a7a73fd5b44cc22b4d4c32c9c1a8610f73", 0xf6}, {&(0x7f00000023c0)}], 0x9, &(0x7f00000024c0)=[{0x48, 0x119, 0x7fff, "c259646f4691cadfa094997a00581a8743f45338ec0c437f8d51c1f6f7e2afdf5700dab22bd13f13b3ad71accd3f6c386528b45c27eeea"}], 0x48, 0x20008000}, 0x10102) 2018/04/02 17:09:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2a9, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x18, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/24}, &(0x7f0000000200)=0x78) timerfd_create(0x5, 0x0) 2018/04/02 17:09:21 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x5, &(0x7f00000002c0)=[{&(0x7f0000000040)="35e19a6e43d1d71700d6a8e14c06daf84fc5", 0x12}, {&(0x7f0000000080)="a2e0364d9d411e5751e904638ec453650abff9f59f60b23a767353310b7e06207d023e74e9958e758d6e0cd2c37fac3bc098cab886b5bb9be77ada0774ce65edc1bddcdcd9e5392ec36b062ffbf8f09b4ceeb69dcbcbdbe3cd18a1ad5542fd2a8dc6867d", 0x64}, {&(0x7f0000000100)="9a27b8e59db0f7f396c29356799dae86fab7488158468a231c0ed284f9a63bd96bf87ee04f70", 0x26, 0x3}, {&(0x7f0000000140)="070c328336e7798bc4d49d07af057e157787da43be2fb95043cd2a7cec4e3cad2a27d548bc8ed704ad6ecb", 0x2b}, {&(0x7f00000001c0)="bd3428d46f4eb43c9e236edb7b5f7a463ff1ab6c621322bb16e104b97c3463d1aab48df78370abebfe3151ea592c1ebdab9f7cd352d796026489eef14d74e3b4670459051be51ac37c5a80a3feb4f2fe99f101d76be507d64d25af9a6c376e7b2ba74c1fb970103736a8e15fc4ab52288cabdfccf8ee36ea29d2c4d6ead3a66645770f6452e43d5cc9af707f26ec6591435a5e23715a036db9b31e0bdb4d1c92eda5d9f6815a373a049224127406d4b111c012bce4b3ae1e966e830beda5daa80168ab352cf27cb499dbbb5ee57e0482c151edc49d785766ad41a19397c68c200b2d617b3f644a10956628c845e4a01abf34485e", 0xf4, 0xfffffffffffffeff}], 0x1000, &(0x7f0000000140)=ANY=[]) open$dir(&(0x7f0000000180)='./bus\x00', 0x40080, 0x0) 2018/04/02 17:09:21 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)=""/127) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000100)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/04/02 17:09:21 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="776c616e30246d643573756d2e7b776c616e306e6f6465762f707070317070703084235b70707030656d30245b00", 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/04/02 17:09:21 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x60000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000080)={0x10000, 0xad8, 0x3ff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r2 = geteuid() ioprio_set$uid(0x3, r2, 0x43) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/02 17:09:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xffffffffffffff46, &(0x7f0000087ff0)={&(0x7f0000784000)=@dellink={0x28, 0x11, 0x10f, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) 2018/04/02 17:09:21 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x82800) write$tun(r0, &(0x7f00000000c0)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @link_local={0x1, 0x80, 0xc2}, @multicast2=0xe0000002}}, 0x1c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x1) 2018/04/02 17:09:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x4000000000000000, 0x102) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) write(r0, &(0x7f0000000000)="58184c6f1c2e7d3b6ba48aff8d5b899f0bfa304f415568bb0212dbc2863b04729db1c8ace2c0fdf9a45b22fe3547bac16a33f1e910daedb6860e452775cc01c1dd2405a8894403bd2fc8585f5ca2cf4f6633fed5391ca9de2c5d386105b5e51d683eb757f567b91996aa65ccd07ec1acb0d6b31c2b0728f4414c40e1819e2d218eaa458bc886de9c865e99ad5e1179f9da9e23fc11cc6d9971cd5ed7d98d9754b20003907bd5dd2327ac721669ae2bd2bb8c68677bbf57f70c92e8d74af6aaf6b5ddd008483984ccf4abc1d7479b7c84d9e32a", 0xd3) 2018/04/02 17:09:21 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x7, 0x1, 0x4, 0x9, 0x4, [{0x9, 0x0, 0x80000000, 0x0, 0x0, 0x2009}, {0x100000000, 0xfffffffeffffffff, 0x100000000, 0x0, 0x0, 0x800}, {0x1, 0x0, 0x100, 0x0, 0x0, 0x200}, {0x8, 0x1119, 0x3b, 0x0, 0x0, 0x400}]}) 2018/04/02 17:09:21 executing program 3: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x2f, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e21, 0x3, 'ovf\x00', 0x1, 0xc66, 0x7c}, {@rand_addr=0x6, 0x4e21, 0x3, 0x8, 0x9, 0x4}}, 0x44) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100c0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) clone(0x0, &(0x7f0000000180)="8452934a187c4257394b0711700898b6a1d1c477869a7ea2b631ed78cf03d5cd087160c6e5688248e377654b216f226b4046340cc250ccc000b328059dd940787d051b252745c1df305f1d0000000000000000000000000000000000000000000000", &(0x7f0000855000), &(0x7f0000000200), &(0x7f0000000240)) epoll_create1(0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) 2018/04/02 17:09:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30501000800010001", 0x18) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)}) 2018/04/02 17:09:22 executing program 5: r0 = socket(0xf, 0x1000000000005, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x15, &(0x7f0000000100)={0x6, &(0x7f0000000000)=[{0x7, 0x6, 0x8, 0x3}, {0x1ff, 0x9, 0x6, 0x2}, {0x400, 0xa4, 0x8, 0xff}, {0x0, 0xffffffffffffffff, 0xfff, 0x8}, {0x7, 0x5, 0x6575, 0xfffffffffffffffc}, {0x7, 0x80, 0x4, 0x1d}]}, 0x10) 2018/04/02 17:09:22 executing program 3: getgid() r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x80000001, 0x2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x51) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x26) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) syz_open_pts(r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x10001, 0x3, 0x4, 0xffff, 0x1000, 0x1, 0x5, 0x100000000, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0x7f}, &(0x7f00000001c0)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) 2018/04/02 17:09:22 executing program 4: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x2, 0x8010, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = request_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='security\x00', 0xfffffffffffffff9) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="92c43cb4b0463abdf81710f0a3aa2c5c228b526e3206d153455fda636c52ec2c10d517de41c0bb747b1b47943c8beaca831bf9267588c2d062f916a26b457b9d743d1e6e932ec892219f7cc06aeeb92515f707c2bd4c0b7673ca945a84a6ff762979f4ba20ae4e624a6973292ba61046db7233c16ad0e5592468b4049ab0ccbebe8199e7bded26b88c6b20bc8a0915c3855758034b63c1a4c327d1bf76dfea3ca12f27f73f4a6134f0e6fa5f7fbb0c7bac6d7eb071d1b28f958ea66a2c5f30009f0ceecdfb57014727a550319fb44cf04ba4f1e6119500c3dd001f0505d061dd1bf30ec9e06f1961e04dab69477feb9dd6c7a92d24", 0xf5, r2) close(r0) r3 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$selinux_load(r3, &(0x7f00000007c0)=ANY=[], 0x0) close(r0) 2018/04/02 17:09:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/04/02 17:09:22 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$sock_SIOCGIFINDEX(r0, 0x2401, &(0x7f0000003780)={'bcsf0\x00'}) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00005f0000/0x4000)=nil, 0x4000}, 0x3}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/02 17:09:22 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f000000a640)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f0000003580)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/125, 0x7d}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/170, 0xaa}], 0x6, 0x0, 0x0, 0x2}}, {{&(0x7f0000003600)=@nfc_llcp, 0x80, &(0x7f00000049c0)=[{&(0x7f0000003680)=""/79, 0x4f}, {&(0x7f0000003700)=""/191, 0xbf}, {&(0x7f00000037c0)=""/236, 0xec}, {&(0x7f0000000200)=""/2, 0x2}, {&(0x7f00000038c0)=""/4096, 0x1000}, {&(0x7f00000048c0)=""/196, 0xc4}], 0x6, &(0x7f0000004a40)=""/164, 0xa4, 0x9}, 0x5e}, {{&(0x7f0000004b00)=@ax25, 0x80, &(0x7f0000005d80)=[{&(0x7f0000004b80)=""/219, 0xdb}, {&(0x7f0000004c80)=""/148, 0x94}, {&(0x7f0000004d40)=""/4096, 0x1000}, {&(0x7f0000005d40)=""/4, 0x4}], 0x4, &(0x7f0000005dc0)=""/219, 0xdb, 0x30e6}, 0x9}, {{0x0, 0x0, &(0x7f0000006100)=[{&(0x7f0000005ec0)=""/138, 0x8a}, {&(0x7f0000005f80)=""/182, 0xb6}, {&(0x7f0000006040)=""/172, 0xac}], 0x3, &(0x7f0000006140)=""/203, 0xcb, 0xfffffffffffffff7}, 0x100}, {{0x0, 0x0, &(0x7f0000008400)=[{&(0x7f0000006240)=""/4096, 0x1000}, {&(0x7f0000007240)=""/1, 0x1}, {&(0x7f0000007280)=""/19, 0x13}, {&(0x7f00000072c0)=""/122, 0x7a}, {&(0x7f0000007340)=""/45, 0x2d}, {&(0x7f0000007380)=""/8, 0x8}, {&(0x7f00000073c0)=""/27, 0x1b}, {&(0x7f0000007400)=""/4096, 0x1000}], 0x8, &(0x7f0000008480)=""/210, 0xd2, 0x4}, 0x800000}, {{&(0x7f0000008580)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000009ac0)=[{&(0x7f0000008600)}, {&(0x7f0000008640)=""/134, 0x86}, {&(0x7f0000008700)=""/26, 0x1a}, {&(0x7f0000008740)=""/4096, 0x1000}, {&(0x7f0000009740)=""/84, 0x54}, {&(0x7f00000097c0)=""/216, 0xd8}, {&(0x7f00000098c0)=""/6, 0x6}, {&(0x7f0000009900)=""/64, 0x40}, {&(0x7f0000009940)=""/184, 0xb8}, {&(0x7f0000009a00)=""/144, 0x90}], 0xa, &(0x7f0000009b80)=""/159, 0x9f, 0x9}, 0x8}, {{&(0x7f0000009c40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000009dc0)=[{&(0x7f0000009cc0)=""/216, 0xd8}], 0x1, &(0x7f0000009e00)=""/173, 0xad, 0x2}, 0x9}, {{&(0x7f0000009ec0)=@ethernet={0x0, @random}, 0x80, &(0x7f000000a280)=[{&(0x7f0000009f40)=""/202, 0xca}, {&(0x7f000000a040)=""/232, 0xe8}, {&(0x7f000000a140)=""/119, 0x77}, {&(0x7f000000a1c0)=""/155, 0x9b}], 0x4, &(0x7f000000a2c0)=""/92, 0x5c, 0x4}, 0x3}, {{&(0x7f000000a340)=@can, 0x80, &(0x7f000000a540)=[{&(0x7f000000a3c0)=""/88, 0x58}, {&(0x7f000000a440)=""/225, 0xe1}], 0x2, &(0x7f000000a580)=""/137, 0x89, 0x5e}, 0xff}], 0x9, 0x40000020, &(0x7f000000a880)) getsockname$ipx(r0, &(0x7f000000a8c0), &(0x7f000000a900)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000eda000), 0x0, 0x0, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x81, 0x8001) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/20) r2 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) renameat(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/229, 0x6) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x4000000000000, &(0x7f0000068fe8), 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000000c0)={0xff8, 0x2}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f000000a940)="5cbb8be4ef237e9b6f93e68b46d17ef6eb053f759f86442640600e52e8af6ea078f7edcd60fe945e633d8d51169ff765375ceea42434037215681de41a691cccd4ffa3a176a8559f60848f9e29a16861e0def157c54087249253efbdb335f3d6499009cba8fee9578f4a740313fc6780be08340896b8dfaa60107d45498b59cb72d423") 2018/04/02 17:09:22 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ff00ffe90009144a000ae9", 0xfffffffffffffd25, 0x0, 0x0, 0xfffffffffffffcb3) readv(r0, &(0x7f0000002700)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x2) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001500)=""/208, 0xd0}, 0x0) 2018/04/02 17:09:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x7}}, [0x5, 0x200, 0x5, 0x7, 0x80000001, 0x6, 0x0, 0x4, 0x10001, 0x1, 0x0, 0xa3e, 0x7267bcef, 0xc6, 0x401]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23}}, 0xfff, 0xfcb6, 0x101, 0x531, 0x71}, &(0x7f0000000200)=0x98) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) 2018/04/02 17:09:22 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000040)=0x0) fcntl$setown(r2, 0x8, r7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000005c0)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ptrace$setopts(0x4206, r7, 0xfffffffffffffffc, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/02 17:09:22 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b9", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="03", 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x84) shutdown(r0, 0x1) [ 569.404199] binder: BINDER_SET_CONTEXT_MGR already set [ 569.441046] binder: 7275:7292 ioctl 40046207 0 returned -16 2018/04/02 17:09:22 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x400000000e) 2018/04/02 17:09:22 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) r1 = syz_open_dev$dspn(&(0x7f0000001340)='/dev/dsp#\x00', 0x20, 0x4800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001380)={0x0, 0x0, 0xef01, 0xfffffffffffffe00}, &(0x7f00000013c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="0a00000034e9b432f0f7aeae5127caf31c63389c4eadaf409d1086c30100f46d83edc77a8adb6cc7183c733aadf95a619fb3cae0d829d9e66a25fede7bee61afa70000000000000080ec0ac720c5"], &(0x7f0000001440)=0x12) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) pkey_mprotect(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/04/02 17:09:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x558, 0xffffffff, 0x0, 0x368, 0x180, 0xffffffff, 0xffffffff, 0x488, 0x488, 0x488, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x28, 0x1, 0x1, [0x1, 0x3, 0x5, 0x0, 0x1, 0x8, 0xfffffffffffffbff, 0x400, 0x800, 0x1ff, 0x8, 0xfff, 0x2, 0x4, 0x6, 0x100000000], 0xc}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x53a, 0x7, 0x0, [0xdda5, 0x2, 0x7fff, 0xa6, 0x4000000000000000, 0x8000, 0x57, 0x6, 0x31, 0x9d9a, 0x6364, 0x3, 0x9, 0xadbf, 0xfff, 0x1], 0x10}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0x0, 0xff, 0xffffffff], [0x0, 0xffffff00, 0xffffffff, 0xff0000ff], 'ip6gre0\x00', 'erspan0\x00', {}, {}, 0x0, 0x1, 0x4, 0x15}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x8, 0x3, 0x0, 0x1, 'syz0\x00', 0x20}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x13d612971a8405ea}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0xff, 0x3, 0x5, 0xffff, 0x9df9, 0x88, 0x38}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d45020", 0x4}], 0x1, &(0x7f0000028000)}, 0x0) [ 569.515517] binder_alloc: 7275: binder_alloc_buf, no vma [ 569.521107] binder: 7275:7307 transaction failed 29189/-3, size 0-0 line 2963 [ 569.529184] x86/PAT: syz-executor5:7306 map pfn RAM range req write-combining for [mem 0x18a280000-0x18a283fff], got write-back 2018/04/02 17:09:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(tnepres))\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x2, 0xa191]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) [ 569.648084] x86/PAT: syz-executor5:7324 map pfn RAM range req write-combining for [mem 0x18a280000-0x18a283fff], got write-back [ 569.661687] binder: undelivered transaction 181, process died. 2018/04/02 17:09:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000004000/0x4000)=nil, 0x4000, &(0x7f00000001c0)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8000000000) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001b80)=0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0xf392d94785efb239, 0x3, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) getrlimit(0x9, &(0x7f0000000080)) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x80000001, {0x5, 0x99c0, 0x81, 0x80000000, 0x2, 0x5}, 0x3}, 0xe) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x27a}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/02 17:09:23 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000000240)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0x2a) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0xfffffe96) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="068a757796f091fb311c7fd0878973be48848e3df2c9aaf48604c2e73bd252f85c29871bb20603ae863787ad03c4b2bed4bc219234ad2dd7d78600ce2f8eae26c3f6", 0x42, 0xfffffffffffffffe) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x13) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000240)={[{0x5c4, 0x1, 0x5, 0x6, 0x40, 0x1a6, 0x6, 0x5be, 0x8001, 0x3, 0xa482, 0x100000000, 0x2}, {0x2, 0x4619, 0x3ab, 0x7fffffff, 0x100000001, 0x8, 0x837, 0x1f, 0x100, 0x0, 0x6, 0x80000001, 0x1}, {0x2, 0xfffffffffffffff7, 0x400, 0x5, 0x4, 0x4, 0x5b3d, 0x3, 0x6, 0x3, 0x9, 0x704, 0x2}], 0x400}) keyctl$assume_authority(0x10, r1) 2018/04/02 17:09:23 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) 2018/04/02 17:09:23 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='\x00', 0x1, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'bpq0\x00', 0x2}, 0x18) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfff, 0x400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x3, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000340)={&(0x7f0000000300)=[0x0, 0x8e, 0xffffffffffffffff], 0x3, 0x4, 0x8, 0x2, 0x40, 0xfff, {0x0, 0x1, 0x6, 0x0, 0x80, 0x0, 0xfffffffffffff366, 0x4, 0x6, 0xba0, 0x1, 0x1, 0x6, 0x2, "e71258c594f6ee1f943c1da307aed226f87c8ea06966ff033987bee0c4e6791b"}}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r4, 0x4) read$eventfd(r3, &(0x7f00000002c0), 0x8) r5 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r5, r6, r7}, &(0x7f00005cd000), 0x113, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000080)}) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) accept$ipx(r2, &(0x7f00000003c0), &(0x7f0000000400)=0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) ioctl$sock_netrom_TIOCINQ(r8, 0x541b, &(0x7f0000000200)) 2018/04/02 17:09:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffff9c, 0x89e0, &(0x7f00000000c0)=0x6) write$rdma_cm(r0, &(0x7f00000005c0)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x9, 0x0, 0x4ef82563, 0x0, 0x1}}}, 0xfffffe3d) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a0000000000000000000000000000000000ffff7f00000100000000", @ANYRES32=0xffffffff, @ANYBLOB="00000000478e1c1df80b307513739893019ae7ba3c980eea7b3e7d"], 0x48) 2018/04/02 17:09:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) write(r1, &(0x7f0000001580)="2bf59969b0b8388c78a1ddde203ebb82d59354ca8ef4e5cc094e341f130707107a", 0x21) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x678a, 0x8100) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) pipe(&(0x7f00000000c0)) 2018/04/02 17:09:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00010000000000000000000bfa2d0008000300da000000"], 0x1c}, 0x1}, 0x0) 2018/04/02 17:09:23 executing program 1: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000540)) tee(r3, r0, 0x1, 0x0) r4 = dup2(r1, r3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r5, r6}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r8, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000300)={{0x8001, 0xfff}, 'port0\x00', 0x0, 0x0, 0x1, 0x200, 0x80000000, 0x6, 0xffff, 0x0, 0x1, 0x8}) sendmsg$nl_xfrm(r4, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x6000142}, 0xc, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x4, 0x4) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"181d0bd257efd9"}}, 0x10) 2018/04/02 17:09:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1000000000000001) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/02 17:09:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000580)={0xffff, {{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x1000}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x1}}]}, 0x110) fallocate(r1, 0x0, 0x4219e1, 0x80009) init_module(&(0x7f0000002880)='ext2\x00', 0xfffffffffffffc7e, &(0x7f0000000500)='journal_path') syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') keyctl$session_to_parent(0x12) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="14000000fe4d38920aa906aea495cd71ce53128d334e0dfb4c89acfc3af9f610c4d16757df7bdfc7c7f994d8095ea20ae491057ba16e07b721999fe67920631c44e969caf19b2ed3cb55329e4f28dc0972ccd9af844fffa64cc108208e7e2b8ccfeb635579cd4953c511aa30e46e22bc11d513225b73969647c7fb54323e33a8d891ce607e2868d0b9433b331111ac403a11d667238c306114756ff3e78087cf2342779eea90bbfdf212129bc1c8b8c75181fed4d339d8f5992810a1ab676c6bfdc614618a1feed9f3b9e8180100a9d1fef3db592260db78f2fbfc744adfd207f1ac6fafe05151f2"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x801) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)='h', 0x1}], 0x1, 0x0) fallocate(r1, 0x3, 0x0, 0x4c02) r2 = dup(r1) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000a80)={0xdd, 0x401}) syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000380)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000880)=[{&(0x7f00000003c0)="69e9f0320ce7f73a5821eaf7ab2cca1518a374be3bb20a6d913c90a33aba5815f2d7a3394ce09ab17968b2161143bbd9e2b9f2a97c4aae5a176e614bc4c962474a320a2bd4ecc6a9e97a222343749217d22b520cc3bff29930285a7d695fdfe031c74f5873f75c2e344224b3ac3cebef9c3660b6f6085fd46f23f8fdb2bbc6821bee8d389ccf056444a299af6cbed1aaa0acf1c1a99b01253441e239", 0x9c, 0x8}], 0x10000, &(0x7f0000000900)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x1, 0x1, &(0x7f00000026c0)=[{&(0x7f0000000300)="175e24a507b37a9e00d081c0dc6b2b2c9838d2a2dbf88d1eb703afde9092c28710d085398e00b0", 0x27, 0x9}], 0x1000000, &(0x7f0000002ac0)=ANY=[]) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x0, 0xf000, 0x2, 0xffff, 0x9}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x5}, &(0x7f00000027c0)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000ac0)={r1, 0x60a}) fremovexattr(r0, &(0x7f0000000540)=@random={'user.', '/dev/rfkill\x00'}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000940)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000004c0)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000a40)=@assoc_value={r3}, &(0x7f0000000a00)=0x354) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000704000)) 2018/04/02 17:09:23 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) userfaultfd(0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) bind$ax25(r0, &(0x7f0000000080)={0x3, {"79071e838f2dbe"}, 0x34f80f1e}, 0x10) 2018/04/02 17:09:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/04/02 17:09:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="e1d1f98d98806bdfa3eb8460390a9f6972b17c3a3dca160a1c042b6d742eb71691576a0c748afe3899e9167920d53ee2ec2bf004b03025ae4f809af77f891c4710fc83461f8874acd266adc0a9441a6c934507c171c40772b6c83d5e5e85a5bb77206bf4d07f89d41b9d5e4f76cd5b6fac0fcede6fa0dffe9518", 0x7a}, {&(0x7f0000000180)="5aa3e3ca36645ae8dd82d08cd91190d87421b7feb1d128d3c281d69d53e6b14e9c8c594cecc875a74752c61acfe32727c9ecb3b03249f138bdc6efa601b4f8ce07ca4f44008daa1a354f4ee2d922b81ee345cd94a16c1b0eb339ca1a92d7dc8a66cb4911c7f11e53d74b5471fe11ffb930bf64d2cfc5776ff7adad1617416d56548bba039b70a7ab6ca9a521ee30b7cb9a184c7c8e55fa70bb", 0x99}, {&(0x7f0000000080)="7962a702e3584e230326dec79dd3c1f824da3d7940676ecd1983549efeb8ea23078c343ce8d8461384115e64cd41d9fd6df7163cabb7a166a2dddcf0408a2d6be9", 0x41}, {&(0x7f0000000240)="631630ebbf8b9e6c4ee1f080818ce217c1bfa8f7668b54d205606463ae478b64bc95826aec8b08ae78d75ecdbec1e440a65c11afceceb87cc0055c6b4f316838ddbaffd3eb1c9659", 0x48}, {&(0x7f00000002c0)="8d89ce575bc6a7602daed6", 0xb}, {&(0x7f0000000300)="37a56e614ce38f04fe5f5d735fcd76d7f84349007ab4489fbe2378fcb36a8b0eaebc5b236f78ddf52874eacaf1d17aa6aa32680146ae0da98e7f53fb9e21e8f245cb2cb70e65", 0x46}], 0x6, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/02 17:09:23 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) fcntl$addseals(r0, 0x409, 0x2) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmsg$nfc_llcp(r0, &(0x7f0000000640)={&(0x7f0000000180)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "d98aec5f9241014fb5a0bbd596af73efa74d9df24701a0b18f131d297ee954201c263b63089b3d0976a7ec1e143917b1c7d4d44506af0db80c61084c17fd09"}, 0x60, &(0x7f0000000580), 0x0, &(0x7f0000000600)={0x10}, 0x10}, 0x0) 2018/04/02 17:09:23 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000052001f0014f9f407000904000a00071008000100ffffffff08000000000000b8", 0x24) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socketpair(0x4, 0x6, 0xfffffffffffffffb, &(0x7f0000000080)={0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="c422ed080e430f32430fc71af3450faed0c74424002a840000c74424023b0e0000c7442406000000000f011424f3430f5e94ca4500000036666566450f601cf966baf80cb8a6b11f8fef66bafc0c66b8620066efc7442400be000000c74424026f000000ff2c24c4a105fb4cbb0a", 0x6e}], 0x1, 0x28, &(0x7f0000000180), 0x0) 2018/04/02 17:09:24 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) pwrite64(r0, &(0x7f0000000000)="a6e3fccb71db9802f160b49166b627533eebb253259e8d70fba3b37635c33a9edba27ed6f3a2ebdcf45450ecba21cada8cedbb56e984504fa63df1db6ddcc07a84c415", 0x43, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) 2018/04/02 17:09:24 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000074eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f0000435ffb), 0x0) 2018/04/02 17:09:24 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x40, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x200, 0x7f, 0x100000000, 0x4a22, 0x8, 0xbfca, 0x1, 0x894b, 0x3, 0x4, 0x7}, 0xb) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000180)={0x86cb6fa8e24d9d1, &(0x7f0000000240)=[{}]}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)) accept4(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x80, 0x80800) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/04/02 17:09:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000640)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) recvfrom$unix(r2, &(0x7f0000000100)=""/102, 0x66, 0x10100, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000440)={@loopback, 0x0}, &(0x7f0000000480)=0x14) ioctl$TCSBRK(r1, 0x5409, 0x3) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000004c0)=r3) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000000340)) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="06100000ff070000749c000000000000a8090000000000000000000000000000df29000000000001000500000000e1ffffff000000800300040080000000000005000000000080005bd3777a24f32d835980eeffffff00007f000000000000000400000000f2ff08811ada9b9c74c794252365bff1e42a34946a63706a874349181203d5ceec7c01b2ee5c26d38a8aad52e61b747abba2161b3eb24180449c93e19767848e12bde0a3d7d836c3499d2c650275115fe5da000750ac4d4b60d002a88864c2b07d88743c28faf9e860e25c11441958d4d96b"]) vmsplice(r2, &(0x7f0000000080)=[{&(0x7f0000000380)="8f9661cd92cfdbcab20a7b08faec231f8016402ca77b30d6ec165a80b137a0330f9b1e0ba0a492ec3bf6ed186826293382bddb234bca76bb0e3d2d4992c9346043b66039303ae8f04dc0d81e2cdf6ea7a8041ee11c4b1acf35e383c1c7e723ece791217a931ce4bb546d8a3a45d050af96", 0x71}, {&(0x7f00000006c0)="6a728ec603ae4faab1be83113dfc8a098f77c49f76337b186f25e7ca599987757b152dde5a183ead929eca52dd20ed0db462587a254ae08ee2b04ef12130b4fdac67d6681a5315e7edcaa1b461fd11a0e8026251f83ac887c69ba6701147a5ed6c107c33f5f2f30d56cfbe98a4f698f5f263235870258d7ce5b26280926f9e5687e26ac1f3ce70bcfe5851cd357dd0261958848bdd0798b4c47f349a7d", 0x9d}, {&(0x7f0000000a80)="76bcf78bca4c91851fc684379c1a68efdc9c87308db3d6558b9eeceb10da0ffd0522f9399c658110a403c909dd21e664a7ac700a24f935a79a4f5ad78ae9cb48962d902424c4cf0d2bcb45ddf13be22a83fd05d034888948220cf398088837f3c2b9d90dd94dcbb9935a7c5dafae7d8c9a6770b58827d2ca700b49ff3204ff5c02c441135182b8b496f30bc25c92edbfabdb3a0612098eaca81102085295263800118a3045f626fdcfeb0983d87ccf829b1820e2920b306e539a2f4ae551f5dfa9086c90740ed9dda060fc5fef0d3eaca8637d6f610ef5f944b9a41a1e68168e", 0xe0}, {&(0x7f0000000b80)="9aeb881b20a316f022da5d797ad080b299268419c7a8dba7c06bf910f5c0e0fd0c0ac9d99e1169ec3688134ec0dc2b80e34a4e473a315e2f8fba2503e28fedc3dfb9effc69aab2afb1fe614894de93621e0105eb2b684c026c104ce7aa92d7db934edf321205a2ca18be481a7f2c1629fd6cefd7ce4a1526b768fd715123572b7835a7219fe3c8d44494cb172356ff625e6bf91544b9d2fb80a690316c58afe632e6709665ff1303d47e5f76bb5f9533fe2a049e4290d3c3d3796a04970ba0c72755d547ec116e70f926f53a2747b3932d6eec9964b13714bc5a336f066ced0ea7e6e5415adb20121d4088e1dbff6e21cd0b07a78af24d", 0xf7}], 0x4, 0xb) sendmmsg$nfc_llcp(r1, &(0x7f0000000500)=[{&(0x7f0000000540)={0x27, 0x0, 0x0, 0x3, 0x0, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000001240)=ANY=[]}], 0x1, 0x4800) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'gretap0\x00', @ifru_hwaddr}}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000840)) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) fdatasync(r2) 2018/04/02 17:09:24 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) write$fuse(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="50000000000000000700000000000000070000001a00000000000000010000008003ffff040000000200000000000000000000ac9f68784269391745826f29cd782e71"], 0x43) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = semget$private(0x0, 0x4, 0xa0) semtimedop(r1, &(0x7f00000000c0)=[{0x4, 0xffff, 0x1800}, {0x1, 0x4, 0x1800}, {0x2, 0xfffffffffffffffb, 0x1000}, {0x2, 0xff, 0x1000}, {0x3, 0x8, 0x1000}, {0x3, 0x80000000, 0x1000}, {0x3, 0x1, 0x800}, {0x4, 0x8, 0x1800}, {0x3, 0x4, 0x800}], 0x9, &(0x7f0000000080)) 2018/04/02 17:09:24 executing program 0: perf_event_open(&(0x7f000000a000)={0xfffffffffffffffc, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75fe}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000fff)) 2018/04/02 17:09:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0xfffffffffffffffe, 0x5) setitimer(0x0, &(0x7f0000000140)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x89, "b7c7b8c61ba4361f99f3e1e9e686857db79386321c6d9a17b9752b9ac9ce52946a1401fd9f3c5e843a40deea65a401496d9b9219859b2714def412f851d5d1f804a9ef7b0577f9e4402c3329ad57514c48846eeda9e4f13ab7bec766f04b0629ef0ce923eb1d677525eaa59e38abfb8cab11b6d927ede7d2edd33e35e70f7d941544284c628523c2ba"}, &(0x7f0000000180)=0x91) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x2}, 0x8) 2018/04/02 17:09:24 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/02 17:09:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/97) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f0000000140)) 2018/04/02 17:09:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x488080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}, 0x1, 0x0, 0x0, 0x40085}, 0x0) 2018/04/02 17:09:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x2) r1 = shmget(0x1, 0x3000, 0xc20, &(0x7f0000ffd000/0x3000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x5, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() connect$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x2, 0xcdc, 0x9, 0x8001, 0x9, @link_local={0x1, 0x80, 0xc2}}, 0x10) r6 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x4, r2, r3, r4, r5, 0x42, 0x2}, 0x1, 0x40, 0x9, 0x7ff, r6, r7, 0x61}) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KDSETLED(r8, 0x4b32, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000340)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000300)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0)}, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0), 0x4) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) 2018/04/02 17:09:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000300)) unshare(0x400) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000001c0)=0x5, 0x4) syncfs(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}], 0x84) 2018/04/02 17:09:25 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x5) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@broadcast=0xffffffff, 0x8000000000000, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6f313cda, 0xfffffffffffffeff, 0x2, 0xfff}]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f526000811000000000000000000ffff000000000000ff02000000001c000000cc288bfb0400000000000100004e"], &(0x7f0000775000)) 2018/04/02 17:09:25 executing program 6: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000140)={0x4dec, 0x0, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f0000000240)="ea12abd9006626f20f4e100f8116a366b9800000c00f326635000100000f30def60fae99b704660f3840b6b6ffbaa000ecbaf80c66b8c4833c8866efbafc0c66b80b00000066ef260f001f", 0x4b}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 17:09:25 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) connect$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x1, 0x4) ioctl$int_in(r0, 0x800000000005421, &(0x7f0000000000)) 2018/04/02 17:09:25 executing program 1: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) 2018/04/02 17:09:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/04/02 17:09:25 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f00000011c0)='./file0\x00', 0x0, 0x80000000000000e}, 0x28d) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x61) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="000009b8", 0x804022, &(0x7f0000000180)="236f589bc391ec020c4b1ae3e13cadf71f3cc18f423b0e7684cdbaf5ee05f65c1cc5d617b0c283fd30a444") socketpair(0xa, 0x80003, 0x7ac0, &(0x7f00000001c0)={0x0, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000013c0)={&(0x7f0000001380)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r1, &(0x7f0000000200)="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", &(0x7f0000001200)="55fe"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001600)={r2, &(0x7f00000014c0)="a2bc1838300e0ba7c3d1f765a491303e61c8322b9b9152a46ee4b2d960c8b6b24c8d6e226842bfc7ff55fe742eaeb1303cca295e3b620dfbe74ede69", &(0x7f0000001740)=""/209}, 0x18) umount2(&(0x7f00000012c0)='./file0\x00', 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r3 = perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) r6 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000001480)=0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001500)='/dev/sequencer2\x00', 0xa0000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r8, 0x40485404, &(0x7f0000001540)={{0xffffffffffffffff, 0x3, 0x3c6, 0x2, 0x3db6}, 0xd16, 0x200}) tgkill(r6, r7, 0xc) mkdir(&(0x7f0000000080)='./file0\x00', 0x80) memfd_create(&(0x7f0000001340)='(\x00', 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000001280)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000800000000000000000000"]) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000001300)={0x800, 0xfffffffffffffffb, 0x3f, 0x6}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='bdev\x00', 0x80000, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7cf4) 2018/04/02 17:09:25 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000011000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="c300000000000000"], 0x20}, 0x1}, 0x0) ioprio_set$pid(0x1, r1, 0xffffffff) r4 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000008c0), &(0x7f0000000900)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000940)}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu}) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x1, 0x1003}, 'port1\x00', 0x32, 0x0, 0x1, 0x2723, 0x2, 0x3, 0x9, 0x0, 0x0, 0x4}) 2018/04/02 17:09:25 executing program 4: r0 = userfaultfd(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x401, 0x2c4082) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005540)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000005640)=0xe8) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) socketpair(0xa, 0x6, 0xfffffffffffffffc, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) open_by_handle_at(r5, &(0x7f00000000c0)={0x8, 0x8}, 0x200000) r6 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000100)=0x80000001, 0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309}, @free_buffer={0x40086303, r6}], 0x0, 0x0, &(0x7f00000000c0)}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000005680)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) openat$cgroup_procs(r4, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r7 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r7, 0x8040450a, &(0x7f00000054c0)) close(r7) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f00000054c0)='./control/file0\x00', 0x111) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xf6ca, 0x0) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x1000000) socket$inet(0x2, 0x3, 0xff) 2018/04/02 17:09:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x2, &(0x7f0000000080)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0x101000) getpeername$packet(r2, &(0x7f0000000100), &(0x7f0000000140)=0x14) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="02020000000000000000012924af7b7f", 0x10, 0x0, 0x0, 0x80000000000000}]) fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {}]}) [ 571.899157] binder: 7489 RLIMIT_NICE not set [ 572.695192] binder: 7489 RLIMIT_NICE not set [ 572.704564] binder: release 7486:7489 transaction 185 in, still active [ 572.711577] binder: send failed reply for transaction 185 to 7486:7505 [ 572.718598] binder: 7486:7489 BC_ACQUIRE_DONE node 184 has no pending acquire request [ 572.746610] binder: 7486:7505 ioctl c0306201 20004000 returned -14 2018/04/02 17:09:26 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x400, 0x6, 0x400, 0x1, 0x0, 0xe1ee, 0x11000, 0xe, 0x10000, 0x7, 0x0, 0x10001, 0x0, 0x2, 0x8, 0x7fffffff, 0xfffffffffffffff9, 0x8001, 0x1, 0x0, 0x14, 0x4, 0x11, 0x2, 0x1, 0x9, 0x200, 0x8, 0x7fffffff, 0x70, 0xd55e, 0x9, 0xff, 0x9a5, 0xa3a, 0x8bd, 0x0, 0xffffffffffffff85, 0x4, @perf_config_ext={0x8, 0x80000001}, 0x0, 0x8, 0x70, 0x6, 0x9, 0x8, 0x400}, r1, 0x3, r2, 0x2) shutdown(r0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xc0000, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000180)={0x9, 0x56, 0x8}) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000001c0)=0x7, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/02 17:09:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e23}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x31f) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000000040), &(0x7f000034dffc)=0x4) 2018/04/02 17:09:26 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x3, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e20}, 0x80, 0x1f, 0x4, 0x7ff, 0x2, &(0x7f0000000100)='teql0\x00', 0xff, 0x168, 0x81}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="2900000030112387b0a118267f66cd86906049b7000000000400000000000000000000005b0000000000"]}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x8, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x210, 0x9, 0x78b7, 0x80000000, 0x4, &(0x7f0000000000)='bcsf0\x00', 0x1, 0x5, 0x8ec4}) socketpair(0x1a, 0x80000, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000240)=[{0x3, 0x7}, {0x0, 0x101}, {0x8, 0x8}, {0x2, 0x81}, {0x0, 0x9}, {0x4, 0x8}], 0x6) 2018/04/02 17:09:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='./file0\x00') sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c000000110001000000000000000000ffffffff000000000000000000000000000000000000000014000d00ac1414aa000000000000000000000000918e76da85ff0b1ffec49baf73c11cd794e913ebd28491855d61efed5f47d91bfad3d9dfa1bc38f17b453aaedc157e1aa51a4b19da2835a8495db120e1181dd462dbe91de21f68df4120933f1f15000000000000000000000000000000"], 0x3c}, 0x1}, 0x0) r2 = socket$inet(0x2, 0x6, 0x83) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000002c0)=0x7ff, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000000)) 2018/04/02 17:09:26 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rpc\x00') ioctl$KVM_RUN(r1, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@disconnect={0xa, 0x4, 0xfa00}, 0xc) 2018/04/02 17:09:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="5e905bae27f92720191f836f1ba9d6cc024ec84bab6d759e1f61000ab26604ed", 0x20) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x120) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x2}, 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f00000000c0)=0xfffffffffffff704, 0x4) shmget(0x0, 0x1000, 0x4, &(0x7f0000fff000/0x1000)=nil) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) getpriority(0x3, r2) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/04/02 17:09:26 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x3}, 0x8) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000400)=ANY=[@ANYRES16]}, 0x7a) 2018/04/02 17:09:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) setns(r0, 0x44000000) [ 572.788434] binder: undelivered TRANSACTION_COMPLETE [ 572.793607] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/02 17:09:26 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xac, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0xf}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x181800, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x3, 0x100000000000000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8c6, 0x400) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000000100)='./file0\x00', 0x20000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000e26000)='./file0\x00', &(0x7f000074e000)='./file0\x00') 2018/04/02 17:09:26 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet(0x2, 0x0, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) semget(0x0, 0x0, 0x74) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000480)=[0x400, 0x5]) r3 = dup3(r2, r0, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x5c, r4}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, 0xffffffffffffffff, 0xfffffffffffffffe}) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) vmsplice(r6, &(0x7f0000000680)=[{&(0x7f0000000600)="dc", 0x1}], 0x1, 0x0) write(r6, &(0x7f0000fe5000)="1d", 0x1) dup2(r6, r5) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r7) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r8, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) dup2(r0, r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/02 17:09:26 executing program 0: 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_SMI(r2, 0xaeb7) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x200) bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a98000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="360f01cab829018ed0d9770066b9800000c00f326635004000000f30662ed3080fc72866b9410b00000f320f01ca660f38282bf20f2d5cdd"}], 0xaaaac1f, 0x0, &(0x7f0000000040)=[@dstype0={0x6, 0x8}], 0x1) [ 572.875228] kernel msg: ebtables bug: please report to author: entries_size too small [ 572.949438] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/02 17:09:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="020000fcdbdf25f400000028000100080906006e710000080008003f000000080000000000800c00070008000000010000000c6b5700080009003d00000000"], 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x801) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ptype\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000000080)) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000300)=0x8, 0x4) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r2, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) recvfrom$inet6(r2, &(0x7f00000001c0)=""/163, 0xa3, 0x2062, 0x0, 0x0) 2018/04/02 17:09:27 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x6, 0x20000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x2, 0x3, 0x4}}, 0x2e) write$cgroup_subtree(r2, &(0x7f00000002c0)={[{0x2f, 'rdma', 0x20}]}, 0x6) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00000000c0)=0x6) 2018/04/02 17:09:27 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6) fcntl$setstatus(r0, 0x4, 0x20000000800) 2018/04/02 17:09:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x14) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x301000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) geteuid() 2018/04/02 17:09:27 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x8, 0x5}) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 2018/04/02 17:09:27 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0x4, 0x4) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x20, 0xffffffffffffff27) r2 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000002800)={"6272696467653000000000000000a300", &(0x7f0000000000)=ANY=[]}) 2018/04/02 17:09:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000045c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000162d0000fa771da6b431fc635b24a5e57622962ed972465ec5c9de234ab8c0c17dd9ee76dba3187ded37e9ce1505a8130ee3a12c2932d7b00bbe381c96451fe16111341d27a10b48ec1ec40f9e7e", @ANYPTR=&(0x7f0000004340)=ANY=[@ANYBLOB='\x00'], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xfffffc43) 2018/04/02 17:09:27 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e21}}}, 0x90) ioctl(r0, 0x97, &(0x7f0000000080)="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") 2018/04/02 17:09:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f00000003c0)}, 0x0) r4 = socket$inet(0x2, 0x0, 0x1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f0000000380)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) 2018/04/02 17:09:27 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20) r1 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8) pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1}) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) fdatasync(r3) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x7, 0x4) socket$inet6(0x10, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) 2018/04/02 17:09:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x2004}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x57, 0x400) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000040)=0x100000) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x280002, 0x0) epoll_pwait(r4, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x500000000000000, &(0x7f00000001c0)={0x3}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x101000, 0x0) 2018/04/02 17:09:27 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r3, 0x4, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xab}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x11}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000040}, 0x880) 2018/04/02 17:09:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000004580)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000002280)={0x22c0, 0x800000000000003, 0x2, 0x20, 0xffffffffffffffff, 0x1, {}, [@generic="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", @typed={0x14, 0x5d, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @typed={0x98, 0x4d, @binary="b8fba6801b73de1776717344fbb036b300c504f1681d16156f5aa0e188b9fd5efe67e2c0cf945609becef7a141cf58f477c7c77e13b9362c518d1c8819b7891803c4f06a29b3dec4f5f191b8e858a5ad8b6dd503ce265bf815cd79584f5b9706a17f9bb6877c403c0371ddcbfc6aaf3d3515f16d33edff6af11781acd5d0acc4acd43e3eb2b2040b6073e3fc19e03e03edbd"}, @nested={0x1128, 0x58, [@generic="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", @generic="b25a221a996595e7169390177b82de27b419219c2aaa5b9639c8238eb75795543bf40601e339b059f2b4903964b844f971c171eeb2f563549d616891c58b72a22e71dca27bdf6089b81d400a82cc7b32d95d81f7803c8fe917577c56b5e46dbc79296d3d7bc0b541b37eb26167e0b7d8fc0b5b22e18837256173d840", @typed={0x14, 0x47, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x5a, @u32=0xfffffffffffff801}, @generic="cd7291bf71ccfaf61948d895025b1e19de4eb45fa06bde6d49cbbe25888478860503d6eeb2d2a03ce5b5b201dbc552c5e345967f039ff6ade2576035bffa10949e70f828fd57ff8b19fc8ea6eccc4754e551792cbe19e33245e8eeae69e22fde17522ebe393865fa7d320a33236cfb47a87527bf0f00ba88f97226f97cafdfbf9b20728e112710761bb8"]}, @generic="ba04d69dce9c3b05035865b28d4db4080ca0425d21e7fb221285312ffce8235ab56e5b38c5357d660659f33d16b08ec69c13c08aec4995f7132db4c18aeb78d4115f0726702b00d27fccea9a6a9dffb76376e6b0cf1a4515fbf2bcadca60604262dc6482e4efb17d281139f585c447d1cf4bb5e142cfb2134a182eb422eeefdaed8ff7ffbb81aa82c9a34d314814732991be14580fbf33fba5ff18a8b6d18957b37af448057f1aaeef239e864072f9761c7759ce3181421bd33c79a04f1d44cb105fbf3502b5041a72d16816cbb9e39d2325f216fca7"]}, 0x22c0}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x30000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c0f70), 0x0, &(0x7f000021a000)=""/4096, 0x1000}, 0x0) 2018/04/02 17:09:27 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpid() ptrace$setregset(0x4205, r1, 0x203, &(0x7f0000000380)={&(0x7f00000002c0)="6db3f81509ce26688ecbaef3b68b6ca8272911397496880087258b084540a0700e17362fdb4e02f1dc6a53ba299dd619c761cb76d6ab7d69cabf7368e31a274d3fef8fbd43ef3946e86376f30ece1080660112fc53e3d9b6ac5753fd9ee8f137a13bf5ac2a932cd992d6633ed0460bf1b1f47b7067f006b3db4d33cd848ff7f22777a08869a678e97264251f09e7ef59c7dcd9a98b689c2fc641acaaeb17509466e11115b1b1f83319", 0xa9}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0xa3, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0004aaab823987bbaf886ca2e448f71b1d770071b91b1bc0b062cf6e01fc7282af704792fbffb2b5780b0692a69ffbc4e3a84a4521eaf41abab2bffd8d5b0d6d2675468464d07ed9a8f23118295134b76d00cf6645b6ae73bdcd0a5e3855228bf530a7a8dffb15d517a0206894bf64597847ab43586a29e1a7207fe8e87daf9ee74c3122b72a9be9fb4b5e6cf7ad61523c8a2d0e2e0121"], &(0x7f0000000280)={0x0, 0x1, [0x5a9, 0x2eb, 0xa3d, 0xa36]}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200040, 0x1c2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000004c0), &(0x7f0000000500)=0xfd4c) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000100)={0x1, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000400)={0xfff, {{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0xd00c}}}, 0x88) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@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, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000003c0)={0x11e, 0x3f, 0x9, 0x10001}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000540)={0x8c2}, 0x4) 2018/04/02 17:09:27 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000100)={0x80000001, 0x401, 0x7, 0x1, 0x7}) listen(r0, 0x5eb855) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendmmsg(r2, &(0x7f0000005300)=[{{&(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000000c0)}}, {{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000003780), 0x0, &(0x7f0000003800)=[{0x10}, {0x110, 0x10d, 0x0, "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"}, {0x50, 0x105, 0x3f, "64ada4d4cde2121163286bcdda40a15f5509607265322dfa98a020f632446055977c4aed9d9894cf4c52432fe993a41f04ec3ab6b46ab4e9e26347cb3771"}], 0x170, 0x1}, 0x101}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @rand_addr=0x2}, 0x1, 0x3, 0x1, 0x3}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003d00)="9033bd481e48e450b0bceac8df774d4a8e4c26265032cee946f4e6895b9ebfe0525fca07bbc77d810d99b744bf4a4488036e2d46637186f3cdcf1a0ee31dd33ce21b973af99ac153b59ec6dc5d47623fe48e13aac6775b3f5c5d286a77b6c7fd1a28ba3c28dd5fbff4b05f851c124669c9915f6f7d9f79b0d304e467d7955354d0b600f7bb369e35d6fe6deaa933d3255df5435984609781cea9a270ac31e35fabbef5df4a787003028366c2202b61766d634f9c06355dbb501bbeb9a8c34e06844d3dad4dcd5e686603825fca1831", 0xcf}], 0x1, &(0x7f0000003e80)=[{0x110, 0x119, 0x80, "a7f2ab2a518750c9de72e611574e2afaabf62dcd15dca1f899e93e1e0bc394e1dae375f8d1152c5ce1e11e092835e2fde7e55adc4f198c6c27913f8e9a5b5c5ec273f50de4abe03ce148c891d948bf5072cae2969886fa4c4181dbef58d25f91a241ac9a7d28ff775ba478a9059af1ece9db638a10265bc5b136cfd57563e33fe8cf35a523ba8908cef03b530f055f3ba6f8b206dc1ec1cfb0f852d99dd0bb15119db8ddcbb6c1f489bb8e3876499c5af0fd582d7a93df0dcadb7a0b23000b14fe3fbcdea230fd1c07e3165da5d7c3fbcce7f4d2f64f206711fdd7ade2aba4522ae70381c91c50e6e5a79550a2f68e3ded91c5c0da9fb98855"}, {0x58, 0x102, 0x3f, "f578d4a966eaf8a7960987ffdf1701a280c55192303a3bc8c4b907604dc6d9e19b92e02ba15ec0ebe360b500dcb0bf2ae2a61d44382766f4ad8a1210f6e171cf4af67e887e"}, {0x40, 0x10f, 0xcb, "9c45af935db2a316e78a9f72d52cf6594cfbd69e3b9b3025fe16a641f498a10a5d08615211e62652e9154277c0"}, {0xf0, 0x116, 0x7, "299b2be4dc64c3ddaacb8b792bba90b038adfc5fc4f86cf521951f03d2c4693b6fadc941c4e7bbae41bc630b0abd409e4d81b6bcf540fdb1c5a277c9b34e8533cf99a62d59a2feda27bb4c104b90ab4cffbfda75c968bd463ae0418e3f70c5bf1dd0f678399a36e1c0c3589de72d511b570c7990efacae30def686bda54700627b26cfc6eefd7a413e75a75d62dc014fbb09f2ab61c4d0ce418791abc696e4dd7c201c39cd3625e00efbda8b3ac25d847bfaebd1c51c8e6314c8c6f3bf4b25d77c4ec6017be0d7069207be47e5e18dd4e21030e111616f57075dc5"}], 0x298, 0x10}, 0x10000}], 0x3, 0x40) [ 573.981891] kvm: pic: non byte read [ 573.999386] kvm: pic: non byte read [ 574.003331] kvm: pic: non byte read 2018/04/02 17:09:27 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x30, r2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb8) [ 574.024674] kvm: pic: non byte read [ 574.036523] kvm: pic: non byte read [ 574.048333] kvm: pic: non byte read [ 574.051862] print_req_error: I/O error, dev loop0, sector 0 [ 574.054332] kvm: pic: non byte read [ 574.092365] kvm: pic: non byte read [ 574.102277] kvm: pic: non byte read [ 574.110879] kvm: pic: non byte read 2018/04/02 17:09:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) fstatfs(r0, &(0x7f0000000000)) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e22, 0x88b6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0xc}, 0xffffffffffff7fff}, 0x1, [0x10001, 0x4, 0x7, 0x0, 0x5, 0x1, 0x20, 0xffffffffffff9d24]}, 0x5c) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x190a) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f0000000040)}, 0x0) r3 = socket(0xc, 0x4, 0xf97) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000)) setsockopt(r2, 0x1, 0x380, &(0x7f0000000040)="7d1cdf7da0f0699799ddf4fc51ee8601e90b82f0834bce7ef4ead8e402f45add1ce054ea0db167ed137f7e2834b645b97f7c33fbee499f33aab8f3e6d2f97d19689f6dc325e064c0b92ea9c1b6c5bda0750727e45a31b9", 0x57) socket$alg(0x26, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x210000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x6) 2018/04/02 17:09:28 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) openat$cgroup_procs(r3, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/04/02 17:09:28 executing program 2: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x2) 2018/04/02 17:09:28 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="b02671ddfe36d8025535f9c114040eca", 0x10}], 0x1, &(0x7f0000002000)}, 0x0) 2018/04/02 17:09:28 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0x401, {{0x2, 0x4e21, @rand_addr=0xffffffffffff50e3}}, 0x0, 0x2, [{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @rand_addr=0x8000}}]}, 0x190) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)={{0x0, 0x7530}}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r2 = inotify_init1(0x0) r3 = inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) inotify_rm_watch(r1, r3) openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001940)='bpq0\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 574.829906] print_req_error: I/O error, dev loop0, sector 0 2018/04/02 17:09:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/02 17:09:28 executing program 7: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) 2018/04/02 17:09:28 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x9}, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r2, r3+10000000}, {0x0, 0x9}}, &(0x7f0000040000)) close(r0) tkill(r1, 0x15) 2018/04/02 17:09:28 executing program 5: semget(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x400) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r2}) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80000) accept(r3, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000240)=0x80) r4 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x613b, 0x82000) symlinkat(&(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/04/02 17:09:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/02 17:09:28 executing program 6: times(&(0x7f0000000040)) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002e40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000002e00)={0xffffffff}, 0x111, 0xb}}, 0x20) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x840) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) write$rdma_cm(r0, &(0x7f0000002e80)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f00000000c0), r1, 0x3}}, 0x18) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x106}}, 0x20) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x2318) write$rdma_cm(r0, &(0x7f0000000380)=@listen={0x7, 0x8, 0xfa00, {r3, 0xffff}}, 0x117) 2018/04/02 17:09:28 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e756d615f6d6170730000bcf79f87dc2cda0b7eb9303fc89bba0acbb7aa244457d64f5f630d2d3215a22cdf4aaad2e68de833246d3b85911df5151c0af9d1d39cbfe429a786b6df39a86b67d9a28a05632200cf823377f5b33c12ae7dc85c3ff1955ed33630654717") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f00000010c0)=""/4096, 0x1000) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000200)={0x20}, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x280, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x7f, 0x8001, 0x908, 0x2, 0xe, 0x0, 'vcan0\x00', 'teql0\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @rand_addr=0x4, @empty, 0x8}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @empty, @dev={0xac, 0x14, 0x14, 0x14}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @multicast2=0xe0000002, @empty, 0x8, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/04/02 17:09:28 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x801, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xe9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000400)=0x800001e) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x13, &(0x7f0000000340), &(0x7f0000000380)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r6, 0x4010aeaa, &(0x7f0000000180)={0x400, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x10000, @loopback={0x0, 0x1}, 0x4}}, [0xfffffffffffffff8, 0x0, 0x89d3, 0x3, 0x401, 0x7, 0x7, 0x20, 0x90, 0x0, 0xfffffffffffffff7, 0x2, 0xfee, 0x4, 0x9ac8]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=r7, @ANYBLOB="7300000052a8f3ca2602680df49722ff5e717da06d759ccb474d04b3b6fb915b926273713d49c4aae10488f043a9b1b4552c1e509c40351058a8b6b58f9593b384676fb74f696f690e1288af0f0600666faf562b664662873b541957351dfb220b974003341f65994ad6270fbbba409eb24db6b42a548b7dfdf6e4fc0c556eee948744a332739d2c0166c6ea0eb8a661"], &(0x7f0000000600)=0x7b) ioctl$KVM_RUN(r5, 0xae80, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e20}, 0x49) sendto$inet6(r8, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000280)=0xffffffffffffff73) sendto$inet6(r4, &(0x7f0000000640)="f8ead3c00ac63affae384efb23791d", 0xf, 0x4, &(0x7f0000000680)={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x3}, 0x1c) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000200)={{0x5e, @rand_addr=0xfffffffffffffffe, 0x4e22, 0x4, 'sed\x00', 0x1, 0x2, 0x3e}, {@broadcast=0xffffffff, 0x4e22, 0x3, 0x0, 0x101, 0x1}}, 0x44) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/02 17:09:28 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="014489d0c9d508ea97926427a464686f35558253", 0x14) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x310, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/02 17:09:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x205, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x6a}, 0x90) 2018/04/02 17:09:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000844f69)=""/151) write(r0, &(0x7f0000000700)="2600000022004701050007008980e8ff06006d20988f36cec240128640ff5b88d19bb77a1eeb", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000180)=""/170, 0xaa) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') openat(r2, &(0x7f0000000040)='./file0\x00', 0x80000, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100000001, 0x30, 0x101, 0x1}, &(0x7f00000000c0)=0x18) 2018/04/02 17:09:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) r2 = socket(0x11, 0x7, 0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x100000000}, &(0x7f0000000100)=0x8) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/04/02 17:09:28 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x7fffc) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x32, &(0x7f0000000100)=0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x4) timer_create(0x5, &(0x7f0000000080)={0x0, 0x4, 0x1, @tid=r0}, &(0x7f0000002ffc)) 2018/04/02 17:09:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x80040) write$cgroup_pid(r3, &(0x7f0000000100)={[0x39, 0x33, 0x39, 0x36, 0x36]}, 0x5) 2018/04/02 17:09:28 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000180)="0202000000008a000000002924be7b7f", 0x10}]) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8e, 0x80) io_setup(0x8, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x400000, 0x0, 0x7, 0x13, 0xd, "19ca67ea50f4e1eea94c8186030c1eb845a56aab681085107ce8c2712497d85b95fa82777c3ebdf791b093c125eca6114467eb3772f295431eb628bc96dc60fe", "8bce82c2dc65f1fe84d86254f5e3c4f7797536b9c8ab27c2681342ce1d2d582ebfb6db40204b2a752bce072f4a70b5484ea87a4dc80bb1fefc5a0a0aaf342b2f", "5a444ced15c98f3463ff4403c7c7037ea530c1eb8d798c06f1b1f801e715bcd0", [0x6, 0x6]}) 2018/04/02 17:09:28 executing program 5: r0 = dup(0xffffffffffffff9c) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x0, 0xffffffffffffff80, 0x80, 0x106, 0x400, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$key(0xf, 0x3, 0x2) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}) socket$packet(0x11, 0x3, 0x300) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x7) 2018/04/02 17:09:28 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x9, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x8, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0xa31}, 0x8) [ 575.375608] binder: 7715 RLIMIT_NICE not set [ 575.394825] binder: 7714:7718 tried to acquire reference to desc 0, got 1 instead 2018/04/02 17:09:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000003a80)={0x10, 0x0, 0x25dfdbfb}, 0xffffffffffffff3e) bind$netlink(r0, &(0x7f00000039c0)={0x10, 0x0, 0x25dfdbff}, 0xc) 2018/04/02 17:09:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x9eba, 0x1, 0xfffffffffffffff7}}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) fcntl$setownex(r2, 0xf, &(0x7f00000000c0)={0x2, r3}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x8}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) 2018/04/02 17:09:29 executing program 3: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'osx.', '^\x00'}) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000002c0)={0x5, 0xf8dd, 0x0, 0x0, 0xfffffffffffffffb, 0x4, 0x9, 0x2}, &(0x7f0000000300)={0xf07, 0x1, 0x80, 0x1, 0x3, 0x1c, 0x6, 0x100000001}, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x5, 0x4, 0xfffffffffffffffa, 0x2, 0xfff}, &(0x7f0000000600)={r2, r3+30000000}, &(0x7f0000000680)={&(0x7f0000000640)={0x7fffffff}, 0x8}) getdents64(r1, &(0x7f00000000c0)=""/83, 0x37e) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/181) rmdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x6, 0x2}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000003c0)=0xc7) 2018/04/02 17:09:29 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, r0, 0xfffffffffffff000, 0x1) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00008d0ff8)) close(r0) 2018/04/02 17:09:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002a40)={'vcan0\x00', 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000100)={r3, &(0x7f0000000080)=""/87}) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@bridge_newneigh={0x30, 0x1c, 0x409, 0x0, 0x0, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/04/02 17:09:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r0) ftruncate(r0, 0x401) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/02 17:09:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff}, 0x800) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) futimesat(r3, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000540)={{r4, r5/1000+10000}, {0x0, 0x2710}}) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="c00030da4a00000000000000000000000000000000000000ba57e6c2eb361664abdcbf803daed745a4d22c9f07933828cb5efa689072d7e8374428d3a30ffa0a8c31b3f24aba41b389bd65fa178592ce4400e6af0c8ad13ec3cbbc3b0cbc00a89c91c539975a0d5d9d61d1daf7e9e3d6ea272e96d02b33ef2e9cf58086b9baa8afc5febeda62b2a50250fbc258faff31baa0eb3cf4279df700a8626c2cc6238a517876cad6d59099be4ffb026ed24d7000000000000000f4f3c17bb6fa000000000000000000000000"]) r6 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r6, &(0x7f0000000200)=""/114, 0x72) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x2db, 0x0, 0x9}]}) add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="2d72b5fd0fc7cd54f6aa8deda1d2f5efd115adeb7545fc4977e9ac307f712793f5f31e47cf7c07eaeee2b7d76855c75778acbf3299d503cf5ce9edc61a43a829a6255919bd050895bcfbdc228d043198dd2f510558cc3a652cbbd1da32af3e74cfdca8186166d8e71c282476983144acade04c2dfde2095a", 0x78, r6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r7, 0x0, 0x489, &(0x7f0000000080)={{0x62, @empty, 0x4e21, 0x3, 'sh\x00', 0x32, 0x7, 0x37}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x4e21, 0x4, 0x800, 0x3, 0x3f}}, 0x44) 2018/04/02 17:09:29 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e1c, @dev={0xac, 0x14, 0x14}}, 0x26f2d5f3a16b02e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 2018/04/02 17:09:29 executing program 0: r0 = semget$private(0x0, 0x5, 0x220) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000040)=""/50) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) r3 = creat(&(0x7f0000e56ff8)='./file0\x00', 0x0) io_submit(r2, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r1}]) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=0x0) rt_sigqueueinfo(r4, 0x3d, &(0x7f00000000c0)={0x26, 0x4080000000000000, 0xfffffffffffff001, 0x7}) 2018/04/02 17:09:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in=@multicast2}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000000580)=@connect={0x6, 0x0, 0xfa00, {{0x0, 0xc7, "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", 0x0, 0x0, 0x0, 0x5e4a, 0x0, 0x0, 0x0, 0x1}, r2}}, 0x133) 2018/04/02 17:09:30 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000140)="aea1fc403bac5030d7b187dacab78296c3966c07b2c39cb6acdda01f4c0818dd", 0x20) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e24}}, 0x1, 0x200}, &(0x7f0000000380)=0x90) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/58, 0xfffffe6c}], 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x2000}, {r0, 0x4}, {r0, 0x20}], 0x3, &(0x7f0000000180)={r4, r5+10000000}, &(0x7f00000001c0)={0x1}, 0x8) 2018/04/02 17:09:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+30000000}, {r3, r4+30000000}}, &(0x7f00000000c0)) 2018/04/02 17:09:30 executing program 6: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000049810b30cb701fe7000000000000000000008edee86727a14e1fb1544b3c0000000000000000000000000000000000000000000000000000000000000000000000009e5aac6e7f7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x800000000, 0xfffffffffffffffc) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) 2018/04/02 17:09:30 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x3, 0x0, [{0xc0000001, 0x800, 0x5, 0x8001, 0xfff, 0x3c2, 0x1}, {0x6, 0xfffffffeffffffff, 0x3, 0x0, 0x8, 0x401, 0xffffffffffffff81}, {0x0, 0x3, 0x1, 0x5, 0x1, 0x7fffffff, 0x8}]}) socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0xff, 0xa, &(0x7f0000001000)='\x00\x00\x00\x00', 0x4) 2018/04/02 17:09:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000300)) shutdown(r1, 0x1) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000340)=0xfffffffffffffff7, 0x4) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) socket$rds(0x15, 0x5, 0x0) writev(r1, &(0x7f00000007c0)=[{&(0x7f0000000380)="f8f2f833165058d1f5dbd4f4797d7b7fd61edcf362b2f88d42bdc90f66de73ede92bc0fd989a9835a58b31fc3e15d7528dffd3767b9789c84fdb5a9e070f3683c6d8c5f0bd42d19f27843b01dafe50ab1dd1d692415207067922c9366c4b0e5d8f69ef68c385d835f8d20e6e00ba806ad89ebfe5c51dc1ce3fef", 0x7a}, {&(0x7f0000000400)="a71f49f0c243328cd1a753ef688b3a6722d43105ef9ded6f60dc272b01bb2a786cf55cc9cda674d838529b455f7a716e30c465db8793ded185ae61f76c70176b49864024e29cb886ddd5c74cd132aacd55e49fa30afa326d6add7bb74570f69d41bba2175dee0893e32041b14ac4e257764ecd36f29aa873b07128", 0x7b}, {&(0x7f0000000480)="06a0b53edf95e814d841e65add73c0a9854c2da3e876cab33c09033e0207d23adb3a6f4c4f1ade3cb5e50a67b45bec5868bf311d5a7695ed489c3e9d050f3400edd83573", 0x44}, {&(0x7f0000000500)="90343180eae7b8e14d7230e0e38e4ab9e7381b04e340598307af7f2cf2b76993e35fa239454a91bb7770873452e57bbdc4c4ff1946942acc3abc342728c536d87b8ce435ffe9f93c266789c5708a62da898f7591e8e9eb63a848c535ac4b8c999c3f495bc1a267e53624eb", 0x6b}, {&(0x7f0000000580)="82332f5c7706f570fcb16f797dd92073755c801ed6923616224167c2eaa8a73255dd65e8b35b6cd33a95cd99f0427bb092dcfc293f0ff754b6e608d74b45d3c5526c102d8bb8ad56f9a7d79e786442df4d5b4bd98b61883cfbf5155aa8e133a11c04caa4a0ba39967c525ca02fc1b2d878aca277f649fd253a2e02f7954618939cebfad4ebceb6bc26478553be649dd69641aa3ac013708690aa1bd1992db331aa32ec35fd5fe9a71c7870bb7add1d096ce3c5b1da304f1a34982b79e28374a56f33e96a013b969bf8421ffd3439979b305969a6ef84fcb1e12c5f72c6ee31653d9c88657a605bb19673", 0xea}, {&(0x7f0000000680)="01c227cd80c0e6a16154654e2bbb8b8a2c84c70faa9b38b76d15dc9d13aa6e5e58ed21fc369191bec6676fb8f6d4e7684c8c48212ef5c758bc9577fb34e40fa7b133234e519fcd272ce5e73d7b8e8436252ba99e85c4e2ecc62d7e5831dd110a9375bd40baae36ded30090e5a994ec3618e9d272a4b336d36d6a320eeb5dec82cac04d7c285c29ac40584017", 0x8c}, {&(0x7f0000000740)="9e2dd3d98e08bd184fac7228b66802b6e648688ce45a4f3e0258c2f3629add67f9d018a1bb132563779cd5688721f8b9df5fd739e2f211401a010d3e4544848f381940c6", 0x44}], 0x7) shutdown(r4, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080)={0x2, 0x3, 0x1, 0x2, 0x5}, 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='dummy0\x00', 0xb306e4a}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r5, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) socket$kcm(0x29, 0x5, 0x0) socket$inet6(0xa, 0x6, 0xd18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 2018/04/02 17:09:30 executing program 5: write(0xffffffffffffffff, &(0x7f0000000000)="164690f112", 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x4, 0x1, &(0x7f0000000040), &(0x7f000044b000), 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffffffffffe0, 0x200000) accept$unix(r0, 0x0, &(0x7f00000000c0)) 2018/04/02 17:09:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000640)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a711", 0x2}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f00000005c0)=""/6, 0x6}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) setuid(r2) 2018/04/02 17:09:31 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ef6ffc), 0x4) r0 = eventfd2(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write(r0, &(0x7f0000247000)="38b8b5e2171f4540", 0x8) write(r0, &(0x7f0000000080)="f626d0818f9f33c8", 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180), 0x10) 2018/04/02 17:09:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'irlan0\x00', 0x2}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1800008b002d00ff0a000000000000000001000000040000"], 0x18}, 0x1}, 0x0) 2018/04/02 17:09:31 executing program 7: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00003b7f2c)=ANY=[@ANYBLOB="2800000012000501000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0015008da157"], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/02 17:09:31 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r2 = getpgrp(0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x8001) sched_setaffinity(r2, 0x8, &(0x7f0000c35000)=0x1) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) io_submit(0x0, 0x0, &(0x7f00000004c0)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r3, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001580), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/02 17:09:31 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002e40)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x4a000) fsync(r0) unshare(0x400) unshare(0x40600) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x800) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000440)={0x4}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getpgrp(r4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc0005, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000380)=""/121) socket$inet6(0xa, 0xeffffffffffffffe, 0xfffffffffffffffe) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000680)) r6 = syz_open_procfs(0x0, &(0x7f0000000500)="2f6578650000000c05901caf02d9543cb25ad3b3a5efdc02a232b8000000") fchown(r6, 0x0, 0x0) sched_getaffinity(r4, 0x6e84f782, &(0x7f0000002e00)) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r7, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000380)=0x0) ioctl$EVIOCGREP(r7, 0x4004743c, &(0x7f00001bbf52)=""/174) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000640)=r8) close(r7) accept$unix(r5, &(0x7f0000000540)=@abs, &(0x7f00000004c0)=0x6e) 2018/04/02 17:09:31 executing program 6: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) mmap(&(0x7f0000c14000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r1) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xc, 0x44000) sendto$inet(r2, &(0x7f0000000040)="642d86636476448e9ae2475fcf8062425ac1f063fdcab7c71994b3d25241bc1017868a4f0bc7811c1f1ea75ba3579e4dd6e7467b82a4aab982f5e794bba690cfe11a6af7ece184b78d0c7b4df0f2a0e0cffad967752da84f6bcad29deb30e47396427fdf089c742f598ed6cbcb11a2c801c7e503e0e3d0729b47ba5cb70c790081243dba1120a2d5af9ac03abe3ce9f3d9aeceac5fefac75b87cab1d0b5e9d59964b22a27b24e42fb64c7551f83040d2b46cf839b387d28df6054be37d0f0b8857e4b382743bf58c3adea839334498d1809202d5d62f040e6b425a737870b5", 0xdf, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xdf, 0x20}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)={r3, 0x40, 0x34, "8ca4cda7a73bb03e76d46b01a11b8ec35405c5b866ee680f00c89efab0ddbb39d4de8335c172c65b2363fbbf7472f81eca3b69ef"}, 0x3c) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000240), 0x4) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) 2018/04/02 17:09:31 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = getpgrp(0xffffffffffffffff) r5 = getpid() ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000000)={r3, r2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r6, &(0x7f0000000180)=0x4) [ 577.764925] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/02 17:09:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000040)}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x111000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000140)) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_newroute={0x3c, 0x18, 0x8, 0x70bd2c, 0xffffffffffffffff, {0x80, 0x20, 0x14, 0x4, 0xfd, 0x2, 0xff, 0xb, 0x100}, [@RTA_METRICS={0x18, 0x8, "031f9ff43d9c8710cc602f4a255e37a7d2b1ddd8"}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xe}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000010}, 0x1) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000000040)}, 0x0) [ 577.847679] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/02 17:09:31 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f0000000240)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000380)="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", 0x10d, 0x20000040, &(0x7f0000000340)={0x2, 0x4e24}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000240)={{0x800, 0x1}, {0x4, 0x6}, 0x800, 0x0, 0xff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000100)="514b7f9d88a72ae9c9f5abe22254c46e62e01aa2886b3dd356b7cb184ca70d3d32b8e6027637b8752a10405fb59ed54f2e70db808cfb45f6d25c1e8c4506e209e7d36b6e2cc63ab9593c5c55e38e3ace4eddb568d0", &(0x7f0000000080)=""/36}, 0x18) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) ppoll(&(0x7f0000000000)=[{r2, 0x4000000000}], 0x20000000000002ae, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000180), 0xffffffffffffff69) 2018/04/02 17:09:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000280)="a75b262fcf21dee68d400778f35555bedfad03e2c30fa49c73b40d570671543df29560f5700a773077a4aeb12c295c9cbeced029de36cdfc5ad7f42b1f60223522ee20bf161335f523604073ea0bade4c8708d97190d6a1039", 0x59) recvmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000200)=""/31, 0x1f}], 0x2, &(0x7f0000000240)=""/24, 0x18}}], 0x1, 0x0, &(0x7f0000003ac0)={0x77359400}) [ 577.889772] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 577.928784] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/02 17:09:32 executing program 4: r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="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", 0x134) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'ip6_vti0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) connect$inet(r0, &(0x7f0000d0aff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast1, @dev}, &(0x7f00000001c0)=0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x7, 0x4) 2018/04/02 17:09:32 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40180, 0x69) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x1000) write(0xffffffffffffffff, &(0x7f0000000100)="fd2ab7a22bc69d9ab7dcf1afa41f7c77a782ba1a6b9902c7c60584e41657546090ef119cd66670a2c723bc171815e52d931e5028c71705da6d720763235674b6febc026ce1d27d9452619ed3e597447168879094c983dc524201543859ad682312176388ee", 0x65) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x31, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x3e) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)="ba860b7ec6d5436c9d520e3749c3e29ad4c6ba76b8d325c3fa020e8678e2ed5db7", 0x21}], 0x1, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x1e4) readlinkat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/11, 0xb) close(r2) vmsplice(r1, &(0x7f0000001480)=[{&(0x7f00000002c0)="a3fad193add0e82fc425a8d9f07bc3bfcaa72875cf69ab41d1d135ba7716605020dbeee5bc3b81e333053f3553bf97394a0c22b3cf13b58ca8e7dfab27108cce044cecec5af23ac0d33f166dc4e6b4f1a5fc1be1a428d3324ebdbd7577046c43ed68caf1e42110eae14064c869b32716d013ca1248704576d1c77951ddafc1631ce058b73138a59dcef6b99b6cd9433daf894d725cfb0de2381deda9f1b7ce40b88ad1f4761d8c8a73e2329bd5c3faf94d2517ba75de4e345e3057af14e292", 0xbf}], 0x1, 0xa) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r3, 0x7, 0x2) fallocate(r4, 0x0, 0x4, 0x1000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x5, 0x1, 0x20, 0x3, 0x6, 0x101, 0x3, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x0, 0x2, 0x2, 0x25, 0x27d7c2b1}}, &(0x7f0000000480)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000004c0)={r5, 0x7}, &(0x7f0000000500)=0x8) shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil) syz_mount_image$hfsplus(&(0x7f0000001500)='hfsplus\x00', &(0x7f0000001540)='./file0\x00', 0x6f, 0x1, &(0x7f0000002940)=[{&(0x7f0000001580)="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", 0xff8, 0xff}], 0x2, &(0x7f0000002a00)={[{@creator={'creator', 0x3d, "278dd1fc"}, 0x2c}]}) syz_mount_image$jfs(&(0x7f0000002a80)='jfs\x00', &(0x7f0000000380)='./file0\x00', 0x1, 0x1, &(0x7f0000002d40)=[{&(0x7f0000002b00)="fd30e3295096969193f3e3c6334f2d49bfa0563fa2f5988cf535d49c18a0576fdbcd945834de8e2d11f2d5463af9500000000000000000000000", 0x3a, 0x1}], 0x100010, &(0x7f0000002dc0)={[{@iocharset={'iocharset', 0x3d, 'cp866'}, 0x2c}, {@quota='quota', 0x2c}]}) splice(0xffffffffffffffff, &(0x7f0000002e00), r4, &(0x7f0000002e40), 0x1, 0xf) readahead(r1, 0xf7, 0x9) pwritev(r2, &(0x7f00000034c0)=[{&(0x7f0000002e80)="d70ba5c18af6036b56ce7145f6fe1bd71609f55a9af3021b1b361cba1a6aeabff4d1a031ad6d3f47449fab8eec689bd248f7e87b1d9493fa1f9beb044324af71c099a30dc47fbda48c370fd7b084baf5ad90950a15cc671bfcbaa7c74d6814dcd1886eef920d82195a3ef73f8a1b7262c34f38194f10467896662fccf3653729f9d6b41a4b2076230b42bce1729ae6dd79def5a116b5f9e5106999b990799a8658ff37b6e0f789717b9756371e3b3f0b5f53e67a0aa4ccde64bf9936acd8886b56ce8127ae279c8892a8ebdab25788baf9503e53d25b25381096fa976a697fae083b057de79ee54f853be779eef6b12d6af7900802cd4aa19d", 0xf9}, {&(0x7f00000033c0)="c4050eee62de34897b93b2d38964e6059ce3b67da69cde6c0e53d459db1439d0639af608c4991a743fdc3fe7b2ab1db2263ef70c3c38e0bd511ae50632d1710033c374460a266445c20e1682953392eee73dd5a7413f590f1f002f3eadcf9b80a562104df929ef561212a24d38bcdb082b18528ecfe81a342b622d840cba14ff9afddb479b9f8ae1c320f8eaad26a0f01d16a4fa850a89316bc3a94870e75b81029bd12653bcd7f504c972eedbf06e482ecde1b3b8a3df2a7f2fa3bb276cab4f4f1197515c09d59621e470dddd487ce9d139f54753", 0xd5}], 0x2, 0x33) fcntl$setpipe(r4, 0x407, 0x962) 2018/04/02 17:09:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x20000000004000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x4, 0x101, 0x9, 0x8, 0x10000, 0x2, 0x5, 0xd6e00, 0x343f, 0x1, 0x5, 0x5}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000740)={0x7b}) 2018/04/02 17:09:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) r1 = socket$inet(0x2, 0x6, 0x9000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x107, "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"}, &(0x7f0000000100)=0x12b) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000280)={0x4f, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x108) 2018/04/02 17:09:32 executing program 2: unshare(0x20000400) clone(0x0, &(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000180), &(0x7f0000000400)) 2018/04/02 17:09:32 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x1a, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_gettime(r1, &(0x7f0000000340)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x8, 0x0) getpeername$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r5) r6 = dup2(r3, r4) ioctl$int_in(r6, 0x5452, &(0x7f0000e35ff8)=0x45) write$cgroup_int(r3, &(0x7f0000000380)={[0x3b, 0xa8605dc21f674195, 0x0]}, 0x3) readv(r0, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/120, 0x78}], 0x1) r7 = getpgrp(0x0) fcntl$setown(r3, 0x8, r7) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f0000000280)=""/187) fcntl$setsig(r4, 0xa, 0x12) tkill(r7, 0x100000000000016) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/04/02 17:09:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000007c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a1775b0d5", 0x5) r1 = socket(0x11, 0x80f, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={0x0, 0x8, 0x6}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000880)={r2, 0x0, 0x3}, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4080) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000200)="095997c53f9dfc14c74645dee06b067e2ee29eca5bdc8ef1b82fb2d7418c85aeaccaa4a976fb4b32991148bca4e6b62818afca52d10a66a9a0f3df6cde4d8c23fc0755291670bc44148f9b8ab1ed9654715071131e7007f23d71e9724155649a32f2a2e52c7b5381caabc5dcbdd52bd3b7dd9e5d28eb7826baea5929da3d1ead78b37f37f245ec43c828919c20bf17d9009385") r4 = accept$inet6(r1, &(0x7f0000000640), &(0x7f0000000680)=0x1c) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000002c0)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vga_arbiter\x00', 0x200043, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000a00)=""/247) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)="7312c1a72ce67ebfde5fd3ec91c45248a53f60b5a4c01632f1f64674acd8054b0f78b654a51136f624a6b44eaf0931fdb7c45c3fbd1f9e1cb5850c4957a90130ffdc6e4fb7bbd3934d2fd853c583451ce424ba9daf8070593fff310c3154609c531dc0e8d6d3b4a3fac9857a656ba4383bd2519db51a7d1b809a6769d80a863fc3e7545ef96937cad1410e958bbd584592fe994376", 0x95}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000300)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000980)={r2, 0x0, &(0x7f0000000880)}, &(0x7f00000009c0)=0x10) bind$inet6(r4, &(0x7f0000000840)={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000600)={0x4, 0x200, 0x400, 0x200, r2}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000780)={0x3, 0x5, 0x10001, 0x20, 0x8}, 0x14) accept4$ax25(r3, &(0x7f00000006c0), &(0x7f0000000700)=0x10, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000340)={0x7, 0x1, {0x3, 0x3, 0x739, 0x0, 0x9}}) ptrace$pokeuser(0x6, r6, 0x200, 0x100000001) ptrace$pokeuser(0x6, r6, 0x5, 0xb55) recvmsg(r5, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/02 17:09:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/02 17:09:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x8001, 0x80000001, 0x5, 0x2, 0x0, 0x7, 0x90000, 0x4, 0x80, 0x7, 0x4, 0x5, 0xff7, 0x0, 0x3ff, 0x4, 0x4, 0x6c7, 0x2, 0xfff, 0x0, 0x7ff, 0x4f, 0x0, 0x400, 0x7c, 0x5, 0x1, 0x7, 0xfbb8, 0xfffffffffffffff7, 0x8247, 0x101, 0x80000000, 0x3, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x81, 0x100000001}, 0x0, 0x2, 0x7c, 0x1, 0x4, 0x3f}, r2, 0xf, r1, 0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5bfd, 0xa00) r3 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000180)={0x0, 0x0, 0x2}) 2018/04/02 17:09:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/04/02 17:09:32 executing program 5: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x100000001, &(0x7f0000ffa000/0x4000)=nil, 0x2) shmget$private(0x0, 0x4000, 0x1100, &(0x7f0000ffb000/0x4000)=nil) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = signalfd(r0, &(0x7f00000000c0), 0x8) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000100)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0xa080, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000001c0)=@ioapic) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000002c0)={0x6, 0x1, 0x53, 0x7, 0x800, 0x81, 0x4, 0x1, 0x77e, 0x81, 0x6, 0x4}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000380)={0x0, @broadcast=0xffffffff, 0x4e22, 0x2, 'wrr\x00', 0x2, 0xfffffffffffffffb, 0x72}, 0x2c) r3 = fcntl$getown(r0, 0x9) sched_setattr(r3, &(0x7f00000003c0)={0x30, 0x0, 0x0, 0x1, 0x646, 0x1, 0x7, 0x401}, 0x0) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000000640)={&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000480)="8086f52189b03bd819b4888f71f5c3548b1c931d4587cdfe678d554d5cb15fc43bcfbd61b53d86121b93ccb12d57070da413b919410c5070a9b7d7ce0862a21938704aef02841a10dc76a39ec75c1d", 0x4f}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x20004090}, 0x40004) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000680)=""/62) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000006c0)={0x2, 0x6a4, 0x5, 0x0, 0x3}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000007c0)=0xffffffffffffffff) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000840)={0x7, &(0x7f0000000800)=[{0x5, 0x6}, {0x6da7, 0x80}, {0x4, 0x1}, {0x7, 0x8000}, {0x101, 0xffffffffffffff00}, {0x3, 0x10000}, {0x0, 0x1e57}]}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000880)=0xf002) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x1c, r6, 0x100, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000005}, 0x20048881) ioctl$TIOCCONS(r2, 0x541d) sendto$inet(r2, &(0x7f0000000a00)="0c3bfbc9f1d278ab79b3fdd3996114b2", 0x10, 0x8041, &(0x7f0000000a40)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000a80)={'ip_vti0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) openat(r2, &(0x7f0000000ac0)='./file0/file0\x00', 0x2880, 0x40) r7 = semget(0x0, 0x2, 0x200) semctl$SETVAL(r7, 0x0, 0x10, &(0x7f0000000b00)=0x800) 2018/04/02 17:09:32 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x2, &(0x7f0000000080)=0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) syz_open_pts(r2, 0x200) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="d0cffadaceb4957d00001ef7859efb3b", 0x10}]) 2018/04/02 17:09:32 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e21}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000002dc0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00000008000000000000005a301c716f9c4510b05998b2198fe7d11d"], 0x1c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x0, 0x989680}}) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000001c0)=0xf6c4) r3 = accept4(r1, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x80000) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000080)={0x1, 0x7, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @random="ed6f80daea0c"]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) [ 578.851309] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/02 17:09:32 executing program 2: r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000100)=0x3, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80210d9cc5000000000000000000aafe80000000000000007ad2917fc030e2d0000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5004000090780000"], &(0x7f00000002c0)={0x0, 0x2, [0x0, 0x0, 0x0, 0x3]}) 2018/04/02 17:09:32 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x42, "84e3e8dbdbf2535322852db9401a28cd8911d7e6e19c64c8374ba63ac37b6272915635a8c9f5633e5fbdf232871b0bb768c03197e5a7c21aa6ece85101a2d04cd62a"}, &(0x7f0000000140)=0x4a) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180), &(0x7f0000000200)=0x8) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000340), 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup3(r1, r2, 0x0) [ 578.950744] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/02 17:09:33 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x200000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/02 17:09:33 executing program 3: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xefe, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/136, 0x88}, {&(0x7f0000001400)=""/63, 0x3f}], 0x3) r1 = socket$inet(0x2, 0x3, 0x19) r2 = syz_open_dev$sg(&(0x7f0000001740)='/dev/sg#\x00', 0x3f, 0x430800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001580)={0x0, 0x58, &(0x7f0000001500)=[@in6={0xa, 0x4e22, 0x6c7, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f00000015c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001600)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x3ff}, 0x90) connect$inet6(r2, &(0x7f00000014c0)={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair(0x2, 0x4, 0x5, &(0x7f00000016c0)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_extract_tcp_res(&(0x7f0000000100), 0x8, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="b100485caa2a43333f128ef508004500001c0000000000ffffffff11009078e0000001"], &(0x7f00003b5000)) getsockname$inet(r1, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e21, 0x0, 0x2, 0x20, 0x80, 0x87, 0x0, r4}, {0xffffffff00000001, 0x1, 0xa02, 0x3, 0xffff, 0x1, 0x1, 0x6}, {0x1, 0x80000001, 0xffffffff, 0x401}, 0x5, 0x6e6bbc, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x6, 0x4d4, 0x6f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x3, 0x800, 0x2, 0xa, 0xf97}}, 0xe8) 2018/04/02 17:09:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x440002) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xdd, 0x7, 0xa0, &(0x7f0000ffd000/0x3000)=nil, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x7b9, 0x1, 0xff, 0x4, 0xfffffffffffeffff, 0x3f}, &(0x7f00000000c0)=0x20) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76", 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/02 17:09:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x4, 0x2, 0x1, 0x9, 0xffffffffffff8000, 0x0, 0x1f, 0x0, 0x8001, 0x7}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10100, 0x0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x400f}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000040)) ioctl$TUNSETLINK(r2, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/02 17:09:33 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = dup(r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x402000, 0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x100000001, 0x200000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r2, 0xffffffff, 0x1, r3}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r4, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) close(r4) 2018/04/02 17:09:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000001c0)) sendto$inet(r0, &(0x7f0000000200)="8df40186a4da2a3bfb0c900ad1d882f7c1cc54a57d2585437b7a0318f550db3585d636890c8e863546f69a5fe1b9bcdfd27875d678fa494470b8eeac5c685d8309cd443300", 0x45, 0xc000, &(0x7f0000000280)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) pipe(&(0x7f0000000040)) 2018/04/02 17:09:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000000240)="a7") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200), 0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in=@loopback=0x7f000001, 0x4e24, 0x100000001, 0x4e22, 0x6, 0x0, 0xa0, 0xa0, 0xff, r1, r2}, {0x81, 0x6, 0x1000, 0x1, 0x6, 0x7, 0xffffffffffffff01, 0x2}, {0x9, 0x3, 0x7, 0x36e6}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d3, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x3507, 0x3, 0x2, 0x0, 0x79, 0x0, 0x6}}, 0xe8) 2018/04/02 17:09:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaa0000fffefffb0000886442a7030400004f0c816c3ed428a5bf7efee6b2b0c32d601a322d414ecd55187d287060e29a44d9bb908f304235d592ced9f1aae06cecb498a42cd3b7fd0b3a5844256f98ce8bb1020df98cb5686251c36a829063efeaa7d6ce3811bf02cb2e746c23171f96d104a8d115378167617f8159f6585a8a3e967d8fa3"], &(0x7f0000000100)) 2018/04/02 17:09:33 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x8, 0xfffffffffffffffe}, {0x1, 0x7ff}, 0x7, 0x2, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x1f) writev(r1, &(0x7f00008c0000)=[{&(0x7f0000000000)="2900000018003109002000010020e706020000e300ffff06800000000c00080004000200000ef4ff01", 0xffffffffffffffd5}], 0x1) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0x80000001, 0x1}, {0x2, 0x100000001}, 0x1, 0x4, 0x6}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)="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", 0x1000) 2018/04/02 17:09:33 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000840)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000880)=0x80, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x600, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000002c0)=0x7, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@get={0x1, &(0x7f0000000140)=""/240, 0x101}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000300)=0x2, 0x4) r3 = request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="ae409ce955812e00f6e83aa19dfe125697dbd578e28eb9cab22bf1cc11bde5dd37c6cad63420b641772c4b6434bff6ff06d8", 0x32, 0xfffffffffffffff8) r5 = add_key(&(0x7f00000004c0)='.request_key_auth\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)="116dfcebd89c6285cac273c5fa5a3fd24571f55f3a1ad626a274fa9017ee7b1ca27edce8d2eff94a63ebc1918b16dc14717081a6bebdd28fbb3e979908068aa9df0e7b2beb424e62b9a5ade44a66afa3f25eb652c0c3dd3d0e56c15fb757", 0x5e, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00000005c0)={r3, r4, r5}, &(0x7f0000000600)=""/223, 0xdf, &(0x7f0000000800)={&(0x7f0000000700)={'wp256\x00'}, &(0x7f0000000740)="3ce32907d5b62a5a63390a3df016e5771692319ca19b89e85443f1066f8fe598ca5d9730a591909720e501a20aa0d313ffdf315eaf595e65f930f6957b2cfc5e086d6ac5a399a92170e3bababb72f7e018b1ae34be819977cecc7a55f32da7983aef69aab12fb8df4896c5ba6bb463e7871808a84204c7141df678843ecedcc8f1ad50568422fb0a7bc6919c4f376bcf572f32ccbb369cdf4aebb6f1791a870a40a1ec3d96ac81243b", 0xa9}) r6 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r6, 0xc0505510, &(0x7f0000000080)={0x6, 0x400000000000023, 0x0, 0x0, &(0x7f0000000000)=[{}, {}]}) 2018/04/02 17:09:33 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x800000000) getsockopt(r0, 0x2, 0xa, &(0x7f0000fe6000)=""/8, &(0x7f0000fecffc)=0x8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x3d) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/52, 0x34}, {&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)=""/117, 0x75}, {&(0x7f00000002c0)=""/122, 0x7a}], 0x4, &(0x7f0000000380)=""/193, 0xc1, 0x4}, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000004c0)={0x2, 'gre0\x00', 0x3}, 0x18) 2018/04/02 17:09:33 executing program 5: r0 = socket$inet(0x2, 0x100000000807, 0x80000001) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x1, 0x4e20, 0x9, 0x2, 0xa0, 0x80, 0x62, r1, r2}, {0x8, 0xfffffffffffffffd, 0xffff, 0x409a, 0x8, 0x4, 0x9, 0x1}, {0x2, 0x91d, 0x6, 0x3}, 0x7, 0x6e6bb2, 0x2, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0x2, @in=@rand_addr=0x7f, 0x0, 0x1, 0x1, 0x69c0, 0x8, 0x5858, 0xfffffffffffffe01}}, 0xe8) sendmmsg$inet_sctp(r0, &(0x7f00000016c0)=[{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000340)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x30}], 0x1, 0x0) 2018/04/02 17:09:33 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x7ff, 0x4}, 0x4}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) 2018/04/02 17:09:33 executing program 3: epoll_create1(0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet6(0xa, 0x80006, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80140) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/04/02 17:09:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22}, {0x1}, 0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'irlan0\x00'}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xc0000101}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000180)={0x800, 0x7fff}) 2018/04/02 17:09:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000a00)=@ipx={0x4, 0x0, 0x0, "a620f402866e"}, 0x80, &(0x7f0000001200), 0x0, &(0x7f0000001280)=ANY=[]}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/04/02 17:09:33 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xa0000001}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140), &(0x7f00000000c0)=0x4) 2018/04/02 17:09:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='numa_maps\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) ftruncate(r2, 0x1000) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0x7) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4e31) 2018/04/02 17:09:33 executing program 6: unshare(0x10000800) socket$inet(0x2, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) 2018/04/02 17:09:34 executing program 7: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) 2018/04/02 17:09:34 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1d82d81, 0x20000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/125) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/04/02 17:09:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0), 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8}, 0x4) 2018/04/02 17:09:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = shmget(0x1, 0x3000, 0x4, &(0x7f0000feb000/0x3000)=nil) shmat(r3, &(0x7f0000ff7000/0x2000)=nil, 0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYRES64=r2, @ANYRES16], @ANYBLOB="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", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES16=r5, @ANYPTR, @ANYRES64=r4, @ANYRES16=r5, @ANYRES32=r2, @ANYRES16=r5, @ANYBLOB="f895205de96ec4be5d9047861dd1dfc11a399c83a9657f0bcc517b16aaa9941854d0291e39c6324dd9d0f87930bd0181377cf24241275a62e18127e1da9b2a5b6f76e0bb87bf92d88b5891fea5143aa9cfb830551b20fbd8fbcbd3bc74d845163dfcb1c9da6569df7e97eaf6", @ANYRES32=r1], @ANYRES64], @ANYRES64=r0, @ANYRES32=r5], &(0x7f0000000000)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 17:09:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty, 0x1d}, 0x1c) listen(r1, 0x0) accept4(r1, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000040)=0x80, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) 2018/04/02 17:09:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0xfffffffffffffd1a) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x8, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x2b, r3, 0x0, 0xffffffff}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a", 0x18}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)=""/203, 0xcb}], 0x1, &(0x7f0000590000)}, 0x0) 2018/04/02 17:09:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4(r0, &(0x7f0000002540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000025c0)=0x80, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000fe529b40f20013000108000000000000000100000000", @ANYRES32=r2, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/04/02 17:09:34 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="32090a0009000500050002000800000003007f000708b000454bd35da1a74f978d73a3c7ff2ac12fc7a0bb16d77f80d341038b6e712fb382e1d12f3e79ad26b0abc35ddccbede9d3d5a5932d3eedc4101c241251fff7574fcfa691ce634e01c70c02a1cf44598b9e92eeb211e8b9eb6652"], &(0x7f0000000140)=0x1c) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x389100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x8}, 0x8) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000180000fa0000000000000000226679ec7f81c068d7724e2d9bf0fb4f4f21965a054871de605aa8fc7285158ab17dfb8d0071d3af716de2422ef457af2a43ccce3c349c2ac67fc03c41eaeff05419453a641eebd7486a7abcb049d07f43b8b6b4495a9fdd8c6ad392b802b082738fec642a9db6156f95994fe7d5b5acfa4a485cb816fca729180738869888c29a5a70895c155d833f3160d31a66e0d3b3ab505cc5dbde24316066ad8cc7663515535622330b36ca4ee2e2360d8f249a2f122e3b771f683850eac2b0e7700c032efba7cc90857e586a27393a2e1626269e85afdfe2", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) shutdown(r4, 0x1) write$rdma_cm(r0, &(0x7f0000000380)=@reject={0x9, 0x108, 0xfa00, {r3, 0x9a, "d172fa", "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"}}, 0x110) 2018/04/02 17:09:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x1) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/02 17:09:34 executing program 7: r0 = eventfd(0x3) io_setup(0x4, &(0x7f0000000100)) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000180)="2f842598476c38bf2294da26b908ffe0aedd371743431747bbbdb0aa1ebd2309d11bc2b9eb94f2f4245b15e0ac865d6c8f94983d3ca1cfdd86235148d8e837698440065de82785d9cc19f616ac89e4998e90514af5b8d5d2af4793e7b83ac8770e166e4d25bbbc535d740269687a398bdb94ca1dc0cffe2a6377b2f368ce283c39e06d6ff59b1d5b9bcadf088e033d964d3d6e861059f0262ecaf60774305201b994ff69e2cd", 0xa6) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x8, 0x2000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mkdir(&(0x7f0000000940)='./file0\x00', 0x0) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x6, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='/', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x100000000, &(0x7f0000000040)="0a72e590d535ab9728118f5a6f80be91cefb34c3a36baa51423332aac07527229da6f045e0aafbe35b7fa2bb7a") 2018/04/02 17:09:34 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x8, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0xe273}, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() wait4(r3, &(0x7f0000000000), 0x80000008, &(0x7f0000000040)) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) fcntl$getflags(r2, 0x0) pwritev(r2, &(0x7f0000000180), 0x0, 0x0) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0xb8, &(0x7f0000ff9000/0x4000)=nil, 0x0) process_vm_readv(r3, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) 2018/04/02 17:09:34 executing program 0: setrlimit(0x20008, &(0x7f00000a3ff0)) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) 2018/04/02 17:09:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)=ANY=[]) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000000040)) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000080), 0x4) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x80002) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffec4) r5 = dup3(r3, r0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040"]) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f00000001c0)={'sit0\x00', 0x5}) 2018/04/02 17:09:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="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") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x400080000000000b, 0x20013, r0, 0x2) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300), &(0x7f00000003c0), 0x1000) 2018/04/02 17:09:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000006e00)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(seed-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000006c80)=[{0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f00000069c0)="df0a76551677fe2b999a5877fbb563fdc798dc6ce2afa279926097216eeaa37606", 0x21}], 0x1, &(0x7f0000006b00)}], 0x1, 0x0) 2018/04/02 17:09:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x100000000) r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES32=0x0], &(0x7f0000000040)=0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000100)=0xd000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x48}) dup(r1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) 2018/04/02 17:09:35 executing program 6: bpf$MAP_CREATE(0x344c, &(0x7f0000c47fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x2c) 2018/04/02 17:09:35 executing program 2: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r3 = semget$private(0x0, 0x3, 0x4) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000100)=[0x5, 0x100000000, 0x0, 0x3, 0x0, 0x0, 0xaef]) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r5 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x7f, 0x1, 0x80000000, 0x8a7, "e16cb7ca869dc5118781281984de8f5bec1979b03b7a1de50603994a6554f17d1a7d40a9928509328897c0cc", 0x8000}, 0x0, 0x0, 0x85c, r5, 0x3ff, 0x5, "0270bf891bbebfeed913b6e777f5998b2f9a514dd4775e6e6fb0039238c6d8adb37644232db50b2cd7352ad9f27f9789c62825df04ceefa0af45c53b983ab789", &(0x7f0000000000)='%system\x00', 0x8, [], [0x1, 0x0, 0xf640, 0x2]}) unlink(&(0x7f0000000040)='./file0\x00') r6 = getpgid(0x0) sched_setaffinity(r6, 0x1cd, &(0x7f0000da3000)=0x2) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r1, r2) r7 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92151fc33a454f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r8, 0x404c534a, &(0x7f0000000180)={0x200000000b5, 0x2, 0x800}) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f00000000c0)="adae63efce5c43e4abccc800af35c6765beb414f650346") 2018/04/02 17:09:35 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) prctl$intptr(0x24, 0x1) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x8, 0x2, 0x3, 0x5, 0xfff}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x9, 0xd}, 0xc) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) accept$alg(r0, 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) 2018/04/02 17:09:35 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)="6367726f75702e636c6f6e655f6368696c6472656e00b3c911184e1a2cf421b11d6eeef35851423c95fd650a1a797d1915691d8756ba8d47b93fb5d7dd474df0e3942079a992ee72443c5540a7acf908b972182820530448a2fb54e15f3d432da5f9edea258e21311b636f7c79a7be00b5c2cf2cecd8c1", 0x2, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff, 0x280) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3f8, 0x4) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x3, 0x800, 0x0, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x631, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200}, 0x0, 0x6, 0xffffffffffffffff, 0x0) bind$inet6(r5, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) gettid() openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x80000, 0x0) sendto$inet6(r5, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = dup2(r6, r5) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000000180)=""/147) getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001300)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001340)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x100000001, 0x4, 0x100, 0xe9, 0x200000, r8}) ioctl$TIOCGSOFTCAR(r7, 0x5419, &(0x7f0000000080)) socket$inet6_icmp(0xa, 0x2, 0x3a) pread64(r3, &(0x7f00000013c0)=""/4096, 0x1000, 0x0) syncfs(r2) 2018/04/02 17:09:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40801, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x4, 0x800, 0x4, 0x1]}) r2 = accept$alg(r0, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) sendmmsg$alg(r2, &(0x7f0000002580)=[{0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r2, &(0x7f000000a700)=[{{0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a580)=""/200, 0xc8}], 0x1}}], 0x1, 0x0, 0x0) 2018/04/02 17:09:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0xfffffffffffffed1) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x8, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x61ee}, [], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x100000001, 0xb, &(0x7f0000000240)=""/11, 0x41100, 0x1, [], r1}, 0x48) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x920, 0x105000) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000100)="55f9fba6bbe869bb2861f68752fbc72306fba5bf2e3887da312011d8807fc0abd0637baa574b6b0eb9a314066b33adb84b5ccdce730be2d9d2b83e24cffa7cf3fddc20b5e17d673ebc38b315cb8853d36ea1c736601a24fa9349edd115300890d5304a767d95e4e6cbdb1e1c3e238d309d194ae67d950e74b39ca3fb33b8cfeddd2717c2fdb074281fb4e493e5bb7f9d9e26bcfec03e6e79721f0a3806a6eb153c87feae2910cc799222c2a3807a76e39bb9f066927f31896a24a035c5c0fc41a6052534fb6f49ecb86b7bc94f09a8284f5760d0d7b98598663e01d711e46767797f02d3e308f475d82a", 0xea) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, "00080700000400a0b22c582bf3aed17d"}) [ 582.603092] QAT: Invalid ioctl 2018/04/02 17:09:36 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000040)=""/17, 0x11, 0x0, &(0x7f0000000080)=@abs, 0x6e) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x620000, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x1ff, 0x20, 0x1, 0x6}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0x100000001, 0x3, 0x0, 0x401, 0x7f}, &(0x7f00000001c0)=0x14) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/04/02 17:09:36 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907b, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='D', 0x1}], 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001300)=@int=0x7, 0x4) r2 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="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", 0xff0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r4 = socket(0x10, 0x3, 0x4) write(r4, &(0x7f0000000000)="120000004e001f0014f9f400000000000300", 0x12) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000011c0)={0x1, r4, 0x1}) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) close(r5) r6 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x8, 0x4e20, 0xffffffff80000000, 0x4e21, 0x7, 0xa, 0x0, 0x80, 0x6c, 0x0, r6}, {0x5, 0x1, 0x7f, 0x80, 0xfe98, 0x5, 0x6, 0xf3b3}, {0x5, 0x8, 0x5, 0x38}, 0x8, 0x6e6bbf, 0x0, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x1, 0x3, 0xf6, 0x9, 0x12f, 0x20}}, 0xe8) accept4$ax25(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800) [ 582.638367] QAT: Invalid ioctl 2018/04/02 17:09:36 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) connect$ax25(r0, &(0x7f0000000100)={0x3, {"3029ed5b8d2581"}, 0x8}, 0x10) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) write$eventfd(r0, &(0x7f0000000000)=0xf6e5, 0x8) r2 = syz_open_procfs(r1, &(0x7f0000000340)="6e6504007463703600") dup2(r0, r0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}], 0x1, 0x0) accept4$ax25(r0, &(0x7f0000000180), &(0x7f0000000080)=0x10, 0x80800) 2018/04/02 17:09:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000280)={'mangle\x00', 0x8e, "4bf9e6a41e12d6f57096083a3287d5a7a3144cda3f70fec2a7b7d6dd00ad3d0b30306406aeedc0a8e45b435ce5079cf1197743807586cc0c1b3bb89efb1a2078a25bd783de9b886627ee4f0683c88a1a896c23c5a83dd3a0b92d1288d23708aa309beea2910c5a08a226e68dae7bc1165b4f49ba21a20e3cc6037bb579952c2580e33a0f17cf5f1f996ce0a7d718"}, &(0x7f0000000100)=0xb2) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000400)="1f", 0x1}], 0x1, &(0x7f00000004c0)}, 0x40) 2018/04/02 17:09:36 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x45, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = msgget(0x1, 0x400) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000140)=""/181) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x80, 0x0) sendmsg(r2, &(0x7f0000001440)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001380), 0x2cb, &(0x7f00000062c0)}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffc, 0x0) 2018/04/02 17:09:36 executing program 3: r0 = memfd_create(&(0x7f0000000040)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000000140), 0xffff) fcntl$addseals(r0, 0x409, 0xa) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x1, 0x9, 0x825}) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) [ 582.720486] encrypted_key: master key parameter 'Ú߯؀'ÛpÂЬ&s•a ²é^[Ëq%ýS®D†_åCßm2—ƒqȸ<Ô„ [ 582.720486] “9î‹{ó¦[â?Âjö>Ï{ÃPyé):IøäP©áÊ [ 582.720486] ‚îÞŠŒ.>µÇk¯H=¸Çà†Á:ù¦ÃÔŸJVTo©Ù[»²öÁÕuš ý²¤£¶Ý±°M [ 582.720486] ×Þè°+ùÏÿÄ¡fx«Rñp/i®!]ßÁ¶:o׉6rõ6mSàÐt³*Iœ' is invalid 2018/04/02 17:09:36 executing program 0: futex(&(0x7f0000f72ffc), 0xb, 0x0, &(0x7f00001bc000), &(0x7f0000f72ffc), 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getdents(r0, &(0x7f0000000040)=""/5, 0x5) 2018/04/02 17:09:36 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f00000000c0)="7708d409", 0x20a916209cac1347) 2018/04/02 17:09:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000002}]}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3) [ 582.809282] encrypted_key: master key parameter 'Ú߯؀'ÛpÂЬ&s•a ²é^[Ëq%ýS®D†_åCßm2—ƒqȸ<Ô„ [ 582.809282] “9î‹{ó¦[â?Âjö>Ï{ÃPyé):IøäP©áÊ [ 582.809282] ‚îÞŠŒ.>µÇk¯H=¸Çà†Á:ù¦ÃÔŸJVTo©Ù[»²öÁÕuš ý²¤£¶Ý±°M [ 582.809282] ×Þè°+ùÏÿÄ¡fx«Rñp/i®!]ßÁ¶:o׉6rõ6mSàÐt³*Iœ' is invalid 2018/04/02 17:09:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0xdb, &(0x7f00000000c0)=0x5ab, 0x4) 2018/04/02 17:09:36 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xb, 0x200000000, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000040)=0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) fcntl$dupfd(r8, 0x406, r4) accept4$llc(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x80000) fcntl$setown(r2, 0x8, r9) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000005c0)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) [ 583.388247] x86/PAT: syz-executor7:8168 map pfn RAM range req write-combining for [mem 0x18ef40000-0x18ef43fff], got write-back [ 583.452069] x86/PAT: syz-executor7:8176 map pfn RAM range req write-combining for [mem 0x18ef40000-0x18ef43fff], got write-back 2018/04/02 17:09:36 executing program 2: r0 = socket$inet6(0xa, 0x2000000806, 0xffffffffd) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x2, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000001c0)={r3, r4, 0x7}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) socket$inet6(0xa, 0x3, 0x1) 2018/04/02 17:09:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x9}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1e, 0x2, 0x4, 0x3, 0x1, r0, 0x7a}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007baac0ff0000000000000000000000009500000000080000"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/02 17:09:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x80247008, &(0x7f0000000000)) 2018/04/02 17:09:36 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae) ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10) syncfs(r3) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) dup3(r3, r2, 0x0) 2018/04/02 17:09:36 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) timerfd_create(0x7, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x0, r1, 0x1}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{0xc0000001, 0x4, 0x0, 0x4, 0x7fff, 0x6, 0x1000}]}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000240)={0x5, 0x6, 0x6, 0x5, 0x24, 0x2}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x400000000004011, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x41, 0x0) mremap(&(0x7f000079c000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) listen(0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x8000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="57000900dc04070009000080010000001b080800020089630900ff7f00000000cf00040008000900"]) r5 = shmget(0x1, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000280)=""/45) clock_getres(0x3, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x90000, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000040), 0x19) 2018/04/02 17:09:37 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x8e, "2c51baa699b22a2642b8655ad7e0f139cfd94a4a8da21261bc2009b13d99fd90b177a7a8f3c8bcf939967b0dee74fbcc8bf670af5195ddab84641cc782d91bb946a50a9d45faa1981ac525a2fdf59ba1a26886ddabf06b6ae07955f009935304610baa29df563b43fcee6b39517c12b98b64414aff1f61236a189e3febc25e70e950e84b42cc9f96cdf04c58730d"}, &(0x7f00000001c0)=0x96) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0xd00}, 0x8) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendfile(r2, r3, &(0x7f0000000000)=0x3, 0x70) 2018/04/02 17:09:37 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/02 17:09:37 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)={0x14, 0x2, 0x9, 0x800000001}, 0x14}, 0x1}, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x200000, 0x2) 2018/04/02 17:09:37 executing program 7: io_setup(0xc0, &(0x7f0000000000)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x2a402) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xffffffff) r2 = socket(0x15, 0x5, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x2dc}]) 2018/04/02 17:09:37 executing program 2: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="feffffffffffca6100000000000000004300000003df599f86413e13e48bab075f611a861b1eb0551256645eca710113e54b732e88a8a59a4f33a3ad42af9de1249aa00e9d986eaaa78c7ffc4d536d58731f1999dc54c241ca6ba9d94ac1468e89747ac491f6b397b5"]) r1 = socket$packet(0x11, 0x3, 0x300) close(r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl(r0, 0xfff, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x800) setxattr(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000140)="02000000", 0x4, 0x0) 2018/04/02 17:09:37 executing program 0: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x4) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000)) 2018/04/02 17:09:37 executing program 1: clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000580)={0x4, 0x8, 0x1, 0x9, 0x3, 0xfffffffffffffffb}) r2 = socket$key(0xf, 0x3, 0x2) r3 = dup3(r0, r2, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000140)) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8) sendmsg$nl_xfrm(r5, &(0x7f0000001500)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x40000040}, 0xc, &(0x7f0000000a00)={&(0x7f0000000800)=@report={0x1d8, 0x20, 0x200, 0x70bd2c, 0x25dfdbff, {0x0, {@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in6, 0x4e21, 0x6, 0x4e23, 0x6, 0x2, 0x20, 0xa0, 0x2b, 0x0, r6}}, [@algo_auth_trunc={0xac, 0x14, {{'md4-generic\x00'}, 0x2f8, 0x60, "a967ef0975d733cae65f15f38c2652ee701efd0b88470081c40258c1b69a3bba37ac5f6b055bbb202d0d27b07158494d8124eea7ff160c9b7afc82daf4687923ea66f9073be746552c1fe8b3f0f18c9ef569494e7e8d943dae391923e6c031"}}, @algo_comp={0xa4, 0x3, {{'lzjh\x00'}, 0x2c8, "ad862d09ec959766d693070afd286c57e49477bf02c8c46241276bf0cd4566128e2c1f3b4d839296d40d5cdece5e938efa70e54ce57b0d6900205cd36e667798582666e79ca9c7ba1b301d5099e64a7ac89b2f32b8e592d249"}}, @user_kmaddress={0x2c, 0x13, {@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x0, 0x2}}, @proto={0x8, 0x19, 0x3e}, @etimer_thresh={0x8, 0xc, 0x3}]}, 0x1d8}, 0x1}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000640)) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8008080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x50, r7, 0x4, 0x70bd2a, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x40880) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x0, [0x0, 0x7, 0x0, 0xffff]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) fcntl$getown(r5, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x9, 0x6, 0x8204, 0xbc12, 0x81, 0x5, 0x4, 0x4, 0x0}, &(0x7f0000000a40)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a80)={r8, 0x1}, &(0x7f0000000ac0)=0x8) getpeername$packet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'bcsf0\x00', r9}) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x0, "0be47daea147", 0x40}}) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) connect$ipx(r3, &(0x7f00000005c0)={0x4, 0x1f, 0xb68, "4cd65da7f4a5", 0x7fff}, 0x10) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x102, 0x2000040) ioctl$VT_WAITACTIVE(r4, 0x5607) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000200)=0x9, 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x3) 2018/04/02 17:09:37 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)="33a3f7e406155382c676887e5c1d710b3f6e82175a63ecf9c1cc6cc9909b25a8c61f070d67ca5aaa5abb8ee751be69d8a338f665c9c599762a0c518f6c0ef55e59fb85fa3c6809b4b44e95bb142386d01142336c808239936aa382fbdc10c14aa01fe718235b1d5ae4670e2cbd615e504679b4c2e57491ad91de1b1a235799ae5e2b07e67dc71e891a8d48a28388847962267eeab194e23ce6f7003e086d148bc4c3c49681dd359fba984d4da54137c3", 0xb0}, {&(0x7f0000000140)="8e66a0fdbe365351e27bb8291aa530e477b9682105e86a48066a5baf0785144782816455a22b27a6998147c885aa52382472e446cb1760015cc367ac65b8ce4bd2e53e15ce71fa16d1fb595f59b721b7ce12ec28e7a2fd83dc0e644841e34952f8aa3eb0792992a63b20a81d774ff2b3bc4843986ab3a24e3ba0169717b559f719c62a5193f4033a580292cfe1a92699985386b19786ab7e1c88bdd5bff312445cec50", 0xa3}], 0x2, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0xf0, 0x40000}, 0x20000000) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000000380)="911097b4320bff565451e226660d2a3299368cd3f079429a000afda9bc964d4ea07c9048daab2725f0766f7b20a05b29eb2a1d3508e90534032cf3f902953610f11dec61123137a2040e3b268eb35551adbac651df71ce8949008b657747c9a54696c3") dup3(r0, r1, 0x0) 2018/04/02 17:09:38 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/129) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) socket(0x1d, 0x7, 0x9) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000)) dup3(r2, r1, 0x0) 2018/04/02 17:09:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x3, &(0x7f0000033ff0)={0x2, 0x1000000000004e21, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffdba) shutdown(r0, 0x1) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e21, 0x800, 0x4e23, 0xc1, 0x2, 0xa0, 0x80, 0x3e, r1, r2}, {0x4f, 0x2, 0x8, 0x80000000, 0xe, 0x34c, 0x7974, 0x3}, {0x8, 0x8, 0x95a8, 0x3}, 0x1800000000, 0x0, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d2, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x34ff, 0x3, 0x0, 0x80000000, 0x1, 0x4, 0xeb6c}}, 0xe8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0xfffffffffffffff4, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/04/02 17:09:38 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f00003b9ffc), 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = accept$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x10000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x0, 0x9, 0x200, 0x1000, 0xff, 0x8001, 0x1, 0x80, r2}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000400)="1f", 0x1}], 0x1, &(0x7f00000004c0)}, 0x40) 2018/04/02 17:09:38 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2081, 0x0) pwrite64(r0, &(0x7f0000000040)="1db11d5453529f7ce382f51075dd1227a3b88fd463907dc5ad9cdc253342a8e18524cfd5c2a58285153ff04f5b5208e44f2e44ab87bcd2c20eff00000000000000a11142e986c9", 0xfffffffffffffd62, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0xc6c, 0x4) 2018/04/02 17:09:38 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f00000003c0)={0x800, 0x18e0000000000000, 0x0, 0x3}) recvmsg(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000140), 0x256, &(0x7f00000011c0)}, 0x0) bind(0xffffffffffffffff, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000080)={0x5, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="a7", 0x27b, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x4) r0 = getuid() r1 = socket(0x15, 0x0, 0x7) bind$bt_rfcomm(r1, &(0x7f00000002c0)={0x1f, {0xfffffffffffffffd, 0x687, 0x2, 0x6, 0x2, 0x5}, 0x3}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x2000, r0, r3, 0x800, 0x4, 0x9000) r4 = add_key(&(0x7f0000000300)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="4ec439ba4b8bf84ddabb6f0e1bb3b448b421a47b9e961b5abe76d8e2616a8c135b338160", 0x24, 0xfffffffffffffffe) r5 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x20401) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000000400)) keyctl$get_persistent(0x16, r2, r4) 2018/04/02 17:09:38 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000) r2 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) getpgid(r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) socket$pptp(0x18, 0x1, 0x2) r3 = syz_open_procfs(r1, &(0x7f00000009c0)='smaps\x00') r4 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000200)=0x177, &(0x7f0000000240)=0x1) sendfile(r4, r3, &(0x7f0000000000), 0x7fffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/02 17:09:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x23, 0x1}, &(0x7f0000000080)=0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x60000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) timer_getoverrun(r0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000012fc7)}) 2018/04/02 17:09:38 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000180), 0x3b9, 0x801, &(0x7f0000000140)={0x2, 0x4e00}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000080)=0x3, 0xd) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000eec000), 0x2f2, &(0x7f0000000180)=""/81, 0x120, 0x20000000}, 0x40002106) 2018/04/02 17:09:38 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x56, 0x81, 0x10000, {0x800, 0x6}, {0x2, 0x6b6}, @rumble={0x2830}}) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000080)={@dev, @empty, @multicast1}, &(0x7f00000000c0)=0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000180)={0x8c9, 0x400, 0x58eefe30, 0x4, 0x1, 0x4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setuid(r2) close(r0) close(r1) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000240)=""/107, &(0x7f00000002c0)=0x6b) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000300)={r1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000380)={r3, 0x0, r0}) socket$l2tp(0x18, 0x1, 0x1) syz_mount_image$jfs(&(0x7f00000003c0)='jfs\x00', &(0x7f0000000400)='./file0\x00', 0x3, 0x9, &(0x7f0000001900)=[{&(0x7f0000000440)="152bfa3bb8e619b2c8964097", 0xc, 0x100000001}, {&(0x7f0000000480)="9a7454cb60441e3e55fe6fdd7fa60689da7d2ea70dafea890c4a5d3cb21192305408cf0d1792c4c125321642f35a23474581beddcf032d7dcf0157ec13c50e53365994617724aab69066", 0x4a, 0x80000001}, {&(0x7f0000000500)="b3f9ca3674ff21cae15275109b0332b9733e7e91f8246d739c604aa76edcf022450d1c9e35e3dc14bdcd3b856959ac3be21355256cfcaa99cfbfcaf9e6a03801158d18c6028367e334e924d3d796d959299d051955ec2bd168", 0x59, 0x9}, {&(0x7f0000000580)="aaaea843d45dc757effcba9611ce70075f23b12ac8595b36edcf7d7946185349845e97045baa1b71b7e78057dc46150ee999681568efe882978e4af1abe97bf364a6e85b9e7d8202a8438791b2dd7b6bd97c826767ac66f0e9471b087ef85d83cf808fc88e0f69f37784b3bfce9896f4da43e7607be20a7b31b59459b5749b8ed97956592872aa4f5754d9c30b28a367f00e6dd711de8af05fcd096fbf6a185fb33b4bea77cb6f0c4afe1195d229f9fd70e035da67ac26f686eaebdaa83c377c5b3c8e433dee67d86d3f8b93c4a789883fc529", 0xd3, 0x8}, {&(0x7f0000000680)="1a25fdc05c2f5f13432271273ac6bd6ae8858a8408c8bbd9a5e5197b3d05aa9e2827348e1f46904f3d8b6370a136b642ea8e879dea42e5643c472e5bb24b664aa0d1eacd21d80b6738a477c7109dea70bda33781db4cb677b4b450dee375feac91be07498875d209254010ea2e6acd43c05ff8753654a3c81e34ce59e27284c8d67a8580af39658b0488c250d0a9eb5fbea101202dbec9ba101411c53d9fb7005abf91dbd9c0d2bf460ffbd409443795089222bf0557c9da05eaf3b1d5cd8c60646904bd47e08a81a2d60317a8e6054ba189ad7f09048cb37e9c9008b6216e7c277eb79c5c03762c17eee4c5f1b97154c39dfd6c", 0xf4, 0x5}, {&(0x7f0000000780)="2008fe1499efaf33e5b60bec0a471d952c2ec9baa5fce02eea0b149388f474bb471cddca2ce82a59972aac7f226ed3701b8e7a5fcf8cf09d38cf9152ff048dbc1d5c950ea953a23536f679db642b7258e5643f", 0x53, 0x40}, {&(0x7f0000000800)="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", 0x1000, 0x6}, {&(0x7f0000001800)="641b355b40540388aeae", 0xa, 0x10000}, {&(0x7f0000001840)="59193d61054e48be2f5cff943d77907617a28b9bef1a4afdb27ab702431eac92231384a258ff0fcd236a8c980a7641aa668ffbc674b5e3f9992b8b11894ced81960eb9d5141586c886cd4e7fe9dd5e71728c9fae06ed54b6b552a8d065e88160fd40b5f3a46197e106c88d1ff1a7482460195ef7237163ce8e96ce3134009eb02b290997ef34f92394dfb7c5932e6ec2e0d71830838264c6d3ab7ad2", 0x9c, 0x100}], 0x40002, &(0x7f0000001a00)={[{@iocharset={'iocharset', 0x3d, 'cp437'}, 0x2c}, {@resize='resize', 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-13'}, 0x2c}, {@resize='resize', 0x2c}, {@integrity='integrity', 0x2c}, {@gid={'gid', 0x3d, [0x79]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@iocharset={'iocharset', 0x3d, 'default'}, 0x2c}]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001a80)={0x0, 0x800}, &(0x7f0000001ac0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001b00)={r5, 0x4, 0xdb, "34974bfda2200c420437782ca34b8deb4725e06fc54b303b08a04d78c64a32e2326d064859a15493fab21a9f1cbb05ffd57748148b5d280acba6872209c7e50d0bf890d31a2b9ea654cbbc492cd5fb2281a59aa26a54b436e3f573bc0338a07efda0da2adb45a637ce9eafe466949a7edb388f83aba2ca921b7537a292aa66834b62f5a4031ba47890322302d03a04194fd547cdcebcc497ed4e8a0e1601ebb4a4b62c6e01b43b9cb7028af215831e368308bef82306356a428172310da10dbdd52d6cb0c8ece10099105d97326daf5b29bd1c55dbb8619c1a6b86"}, 0xe3) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001c00), &(0x7f0000001c40)=0xb) sysinfo(&(0x7f0000001c80)=""/41) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffff7) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001cc0)=""/151) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/sequencer2\x00', 0x200000, 0x0) r7 = request_key(&(0x7f0000001dc0)='cifs.spnego\x00', &(0x7f0000001e00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001e40)='\x00', 0xfffffffffffffffe) keyctl$get_security(0x11, r7, &(0x7f0000001e80)=""/181, 0xb5) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000001f40)) ioctl$KDADDIO(r6, 0x4b34, 0x9) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000001f80)={'eql\x00', 0x600}) 2018/04/02 17:09:38 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000040)=[{}, {0x0, 0xfffffffffffffff8}, {}], 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in=@remote}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) semop(r0, &(0x7f00000000c0)=[{0x1, 0x8, 0x1800}, {0x0, 0x0, 0x1800}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000240)=[0x0]) 2018/04/02 17:09:38 executing program 4: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x21, 0x4) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/02 17:09:38 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) pkey_alloc(0x0, 0x7fffffffffffffff) socket$netlink(0x10, 0x3, 0xf) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0xc, 0x8, 0x6, 'queue0\x00'}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000040)="220000003100070700be0000090007010a00001eff00f400ff000400050100800041", 0x22) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0)=0x20, 0x4) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x71ae, 0x800) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/04/02 17:09:38 executing program 2: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x9}) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000240)={{r4, r5+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r6, 0x12}, {r3, 0x8080}, {r2, 0x10}, {r7, 0x568583ae5a4285d0}, {r2, 0x40}, {r6, 0x4}, {r3, 0x1}], 0x7, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x2}, 0x8) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{0x2, 0x9, 0x9, 0xa2, 0x2, 0x3, 0x1edc, 0x2, 0x3f, 0x2, 0x8, 0x80, 0x6}, {0x1f, 0x2, 0x6, 0x8, 0x0, 0x9, 0x6, 0x6, 0x7, 0x5, 0x2, 0x8, 0x100000001}, {0x2, 0x6, 0x1, 0x7, 0x0, 0x10001, 0x24000, 0x1, 0x1, 0xb2e, 0xfffffffffffffff9, 0x3, 0x80000001}], 0x5}) sendto$ipx(r0, &(0x7f00000002c0)="36a2d7b7e2043d4b41be535560bc5ac7b1391a5442686bd53c992c54488cc5ef33117c566b9d9065aec11a5ef3a753d7f48e50fd949208ebdbb2aa130a8f9498ce7aea5d18241816fc3cff69431c7dcc5a35271d92ea9435a6f5966bca4201394cdb816282f32cd57d4883940fa025e06c483057f5c3b612b056800dd2e24ea9fb3bad7cfc3b821ba54621f82f68393b84efae6eb9", 0x95, 0x4040894, &(0x7f0000000380)={0x4, 0x1, 0x80000000, "0a261ee25317", 0x5d}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000280)) 2018/04/02 17:09:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000205fe9)='net\x00') ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0xc000000000}) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x80201) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000080)={0x1, 0x100000001}) 2018/04/02 17:09:39 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) sendmsg$can_raw(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000040)=@can={{0x1, 0xffffffff, 0x80, 0x5}, 0x1, 0x3, 0x0, 0x0, "59a076fc6cf0e9fe"}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1df52)=""/174) 2018/04/02 17:09:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x20, 0x0, 0x0, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}]}, 0x20}, 0x1}, 0x80f) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x11, 0x0, 0x0, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1}, 0x0) inotify_init() 2018/04/02 17:09:39 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0x7b) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000180)="9aa2538160827486cb6f02798fb5d9c40be6c11e54fdaf7a13baf0a0f5ee6d885ae89320ea3e0a93a6566a4b22cf2d317170050a90f5f1f61233e869cfa727b8377211fe1690afffaa862118a0bddebae23d3757ce63b981f6d9dd8b2b8a544d46fecb68a1ca1d9c431706c624dad8e21ddb2cb1a6") ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) 2018/04/02 17:09:39 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff, 0xf}, 0xfffffffffffffdb7) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000000240)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x2, 0xfb, &(0x7f0000000080)=""/251}, 0x48) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/04/02 17:09:39 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="16d02046e39fa9f9be875ece5536acce524237421842d0aae58804bdac44cb5c0f6be9679fd5c36f4605885ac08aceb2f68f050159b10ac84ce7199ae2fa6a26ccd1fbb6d594cf25aa9da028b6f1806656", 0x51}, {&(0x7f0000000100)="e11293c2f97c82b9f31a5fd38532a15be9c3c125b3", 0x15}], 0x2, &(0x7f0000000280)=[{0xd8, 0x3a, 0x2, "47f5e23ec4ff3b93c2c75fbd66101e0f12b9387c8b1881b910410b65ea1d279a397014713ea027aefc927046e9e860d9f22301319565e8c273b0fd918ccb8f607e020d677172fb322cf37749cc90af6583e5d2377bd5986d187d5722dcbe97deecc6c48b97e1f5f6d58b26ea332ab2609618ce21e3777fe0eb8c1b1913a985f187132765f36bd06786684fc15a78512906365e86c02e3421f90697ce9ce731e6f8925c351d6393bc25c5e24e6c86033a184d1699e973492d7a4b7683092a638bfe75d03dfce3"}, {0x1010, 0x107, 0xffffffffffffffff, "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"}, {0x38, 0x111, 0xfffffffffffffffe, "66d37333bbffd23d0496ef1d91424a2ad4c70da2d91bad4a62f85754aff708ca5f8f325d303f91"}, {0x100, 0x104, 0x74f, "22ae5ae50927542f7093f539d7eeaa9de7f2ea6039b724765435229ab3c63c3f789cdce20e1235eac930eac92eb688148e097150210df7d4f5160a90ef257de69ce9fcb25b7e4b8ed05a9a9b82ba553dc4e74b2d65abdeca8f6569b12198d94efd98fea3b27e440ca5a99d369bc1af41582e3f7a2cb549dd67c8ea57923a4ed6f10f3344721c21af286af53904b6581255800535f4bca47d6e5dc96a83a8a1ccf5050ff7e92321df62ffd49e769c237983daee6c0c4bdf96c7aec4d9248466e647946cb4b8b2c722cb2895fcdc2ebb784e5f1673569dfaea3bbc2e5eee4d37e54f06d24dde8658ba7ac89bf2"}, {0x88, 0x118, 0x3, "ec3d804dedf46eee40488044b39fcaf71bf5b20a3b5a39a92381555104f95d7aeb66075020989c2406f3fe5c69b481ce5a5f79232ac3144e1bbc1791859efd37067cb44eca850e85c8556bf6899e0ae6743eb49b36ee61864ddcc304272f8ec6ff95c7a60f56e522d11eee8065058ec96d"}], 0x12a8, 0x1}, 0x6}], 0x1, 0x20008010) write(r1, &(0x7f0000000180), 0xff4d) 2018/04/02 17:09:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ed07ffda3b62305edc3861bf02f21d2d30ba3f3bd94f7faf780bb03eb8850cf5038ed230574267d53e25f0f9a98c37791874279902e3523f58701c45be32688121", 0x41) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/191, 0xbf}], 0x1, 0x0) 2018/04/02 17:09:39 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101000, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/163) flock(r0, 0xd) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r3, 0xa}) 2018/04/02 17:09:39 executing program 2: waitid(0x0, 0x0, &(0x7f0000c15000), 0x100000, &(0x7f000060ef70)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/170, 0xaa}, {&(0x7f0000000100)=""/110, 0x6e}, {&(0x7f0000000180)=""/151, 0x97}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000380)=""/66, 0x42}, {&(0x7f0000000400)=""/211, 0xd3}], 0x8) 2018/04/02 17:09:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x25dfdbfa, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) 2018/04/02 17:09:39 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2b, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'pids', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x3b) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f000055a000)=[{0x10000000187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @result}], 0x120) [ 586.538621] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/02 17:09:40 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0xc111, 0xffffffffffffff9c, 0x0) r3 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000004, 0x11, 0xffffffffffffffff, 0x21) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x38, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="04630440000000000e630c4000000000000000000000000008631040", @ANYRES64=r2, @ANYBLOB="00460f00006308290088b5eb56dacc0762fe79ff2da14617298dd6a28bc2c84e3f11f1a227686e5af4a90c926bae1ea21209b12d6b96c6fc0a1908c1d3d1245db979a5e8622ea991a10e18975e8e61cafc9c1717d1048f15abd0a51e100135f7", @ANYRES64=r3], 0xdf, 0x0, &(0x7f0000000180)="7bbb5dd51646195443f42bc7570eec36925a0b51626d0733fdf8c3d2ec1c636429aedfc995ad4001a63816c52d7d46c8489faa38f2a01a440d94256f26728cab663298740bdbdde92a5561b9da615985e214ead1e97b6aab318848fa31e6a35714a275fdbb975762e796918d0a08c3cd388714e164433d26b7f80847faeb41f150a7e2ad26a0aff47dbc1c384a9dffbfcf1632bca47516fce99f9857fade54b94fbacdefc6506a98c7c082d2e85eb05d8230e7fd655a695ff361163114262a6369de0b78a2375413091dce45b110725b16d609ecd9d117d78932cfc2bc80ac"}) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r4 = socket$inet6(0xa, 0x5, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x10, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}, @free_buffer={0x40086303, r3}], 0x69, 0x0, &(0x7f00000000c0)="0bf2e560ee15e51b067995894d0d123d231f61f4a8fdc27b97de5132d192e5d27523edc6b84897a0b6c1c4cfb20bff08ee946960c6e835207babe8ebe1f42879213ab0e2cff7ac4388300bb7dd9b5ef1410434bb701c0660a20d8bc3908f5d9954d185ea6460e43e38"}) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r5 = fcntl$dupfd(r4, 0x0, r4) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r5, 0x404) listen(r0, 0x3) dup2(r4, r0) 2018/04/02 17:09:40 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x44) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000019c0)=[{{&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000001700)}}, {{&(0x7f0000001780)=@nl=@kern={0x10}, 0x80, &(0x7f0000001840), 0x0, &(0x7f0000006c00)=[{0xde8, 0x0, 0x0, "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"}, {0x1010, 0x11f, 0x9, "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"}], 0x1df8}, 0x4}], 0x2, 0x0) 2018/04/02 17:09:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000280)=ANY=[@ANYBLOB="28000000000000000000000000000000000000000000000080a5ac58f1b6c19a4f602f622d51b2b141e4c336da9214f149fdb85fb257a12fd402ffd6acca6cc661a73744dd7041acc4d4ba7053efd68ac3b5b3677276d0fe52ff8250c20bf4dbf4834d858393", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0007000000"], 0x28}, 0x1}, 0x0) r1 = semget$private(0x0, 0x0, 0x400) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000000040)=0x3) chmod(&(0x7f0000000000)='./file0\x00', 0x81) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000240)={0x3, 0x0, 0x6b90, 0x37, &(0x7f00000000c0)=""/55, 0xe, &(0x7f0000000100)=""/14, 0xf0, &(0x7f0000000140)=""/240}) 2018/04/02 17:09:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpgid(0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000080)={0x6, 0x47bce6ab}) ptrace$setsig(0x4203, r2, 0x44, &(0x7f0000000000)={0x33, 0x9, 0x100000001, 0x8000}) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r1, r4, &(0x7f0000145000), 0x7dd) ioctl$KDDISABIO(r4, 0x4b37) [ 586.633354] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/02 17:09:40 executing program 3: unshare(0x800008000200) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x6) accept$alg(0xffffffffffffffff, 0x0, 0x0) socketpair(0x7, 0x0, 0x1, &(0x7f00000004c0)) clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/04/02 17:09:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000006ffc)=0x10) 2018/04/02 17:09:40 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x54da, 0x8, 0x1, r0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/04/02 17:09:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x4, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf76, 0x20200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x4, 0x8}, 0x8) 2018/04/02 17:09:40 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20000, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000140)=0x1) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)={0x14, 0x4000000000020, 0x2ff, 0x0, 0x0, {0x1}}, 0xffffffffffffff80}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) setuid(0x0) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) sync() getsockopt$netlink(r4, 0x10e, 0x4, &(0x7f00000003c0)=""/158, &(0x7f0000000040)=0x9e) ftruncate(0xffffffffffffffff, 0x9) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'ip6_vti0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x202000, 0x0) 2018/04/02 17:09:40 executing program 1: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@local, @dev, @dev}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x20, 0x0, 0x0, 0x803ffdff, r1}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ptrace$peekuser(0x3, r2, 0xfffffffffffffff7) 2018/04/02 17:09:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000000940)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a00)={0x0, @local, @loopback}, &(0x7f0000000a40)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000a80)={'syz_tun\x00', r4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) set_robust_list(&(0x7f0000000440)={&(0x7f0000000000), 0x0, &(0x7f0000000400)={&(0x7f00000003c0)}}, 0xfffffffffffffeba) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000340)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002e00)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000002ec0)={0x0, 0x5c, &(0x7f0000002e40)=[@in={0x2, 0x4e20, @rand_addr=0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f0000002f00)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000002f40)={r6, @in6={{0xa, 0x4e20, 0x7ff, @dev={0xfe, 0x80, [], 0xe}, 0x62e}}}, &(0x7f0000003000)=0x84) r7 = open(&(0x7f0000000000)='./file0\x00', 0x10000000080040, 0x0) execve(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)=[&(0x7f0000000140)='wlan1lo\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)="757365723a265c81706f7369785f61636c5f6163636573736574683000"], &(0x7f0000000480)=[&(0x7f0000000240)='/-#\x00', &(0x7f0000000280)=',-\x00', &(0x7f00000002c0)="766d6e65743026637075736574a32770726f632400", &(0x7f0000000300)='\\*\x00', &(0x7f0000000340)='trustedbdevposix_acl_access:\x00', &(0x7f0000000380)='(\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='userkeyring:\x00', &(0x7f0000000440)='uservmnet1-\x00']) fcntl$setlease(r7, 0x400, 0x0) ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f0000000600)=""/149) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f0000000100)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f0000000840)={0x9, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @rand_addr=0x7}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x739, 0x9, 0x1, 0x8001, &(0x7f0000000800)='gre0\x00', 0xe9f, 0xb8, 0x1000}) getpeername(r8, &(0x7f0000000540)=@pppol2tpin6, &(0x7f00000005c0)=0x80) r9 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x80) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f00000006c0)={{0x110000, 0x7000, 0x4, 0x7, 0xcc83, 0x2, 0x7, 0xfffffffffffffffa, 0x0, 0x6, 0x8001}, {0x0, 0x16000, 0x4, 0x81, 0x3ff, 0x1, 0x9, 0xffffffffffff97ca, 0x8, 0x1, 0x6, 0x1}, {0x1006, 0x0, 0xa, 0x5c73f83d, 0x400, 0x0, 0x3, 0x3, 0x4, 0x1b2a, 0x0, 0x20}, {0xf000, 0x2000, 0xf, 0xffffff8000000000, 0xfb, 0x1ff, 0x1f, 0x6, 0x1ff, 0x590a, 0x1, 0x8}, {0x1000, 0x2000, 0x0, 0x1, 0x779, 0x2574, 0x8, 0x4, 0x2, 0x6, 0x1f, 0x40}, {0x10f000, 0x0, 0x0, 0x6, 0x2, 0x9, 0x401, 0x5, 0xee8, 0x6, 0x1, 0x801}, {0x6000, 0x100000, 0x0, 0x7, 0xfff, 0x0, 0xffffffffffffff80, 0x200, 0x7, 0x0, 0xfff, 0xcc5e}, {0xd001, 0x100000, 0x3, 0x0, 0x5, 0x6, 0x7f, 0x999, 0x400, 0x5, 0x7f, 0x2}, {0x7004, 0x6}, {0x1000, 0x3000}, 0x10002, 0x0, 0x105000, 0x600048, 0x6, 0xc100, 0x4000, [0x51, 0x6, 0x33c9, 0x80000000]}) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') r10 = msgget$private(0x0, 0x408) msgrcv(r10, &(0x7f00000008c0)={0x0, ""/67}, 0x4b, 0x0, 0x2000) listxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/63, 0x3f) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 2018/04/02 17:09:40 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20) r1 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8, 0x3]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8) pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec347c735957300af9e7be0f2f2492412d9053dab543361b8e3cd8dff0e3d8a9e8477af536ae10c28fe546c40f786497632eb496a1d58804e3b2b", 0x75}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) fdatasync(r2) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000980)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40800000}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0x58, r4, 0x302, 0x70bd25, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2e}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x85) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00000007c0)) socket$inet6(0x10, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf0}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x228) 2018/04/02 17:09:40 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000240)="6e65742f61727000e99a134e548da5e6a25ae49c81ea4348c726ba11247197e68490588eb71f24ba780c9c404d892432a42f9ba4a7a44df421e6a1eb0200000000000000264014048fc071a6927307fd40570988238245a4cb233cc0679ce14ec3eb1e360071f821b62b2be20c51a0dace5772c18335038981c7f98b701942a85de603511c89c623ccf6f6ddd0600d83eb997c8be55008392eb5ceb7ce5e06d35ffb09cd3d31398037b046a28cd64ebf66c28f0000") socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) socket$inet_icmp(0x2, 0x2, 0x1) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) r3 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r3, 0x1ffffd) write$cgroup_int(r3, &(0x7f0000000000)={[0x3a, 0x34, 0x2b, 0x34, 0x0, 0x36, 0x35, 0x2d]}, 0x8) 2018/04/02 17:09:40 executing program 6: prctl$intptr(0x19, 0x64) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x2) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000009500)=[{{&(0x7f0000003140)=@alg, 0x80, &(0x7f00000043c0)=[{&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/188, 0xbc}, {&(0x7f0000004280)=""/149, 0x95}, {&(0x7f0000004340)=""/126, 0x7e}], 0x4, 0x0, 0x0, 0xfffffffffffffffc}, 0x5}, {{&(0x7f0000004400)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f0000004480)=""/128, 0x80}, {&(0x7f0000004500)=""/204, 0xcc}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/237, 0xed}, {&(0x7f0000005700)=""/139, 0x8b}, {&(0x7f00000057c0)=""/163, 0xa3}], 0x6, &(0x7f0000005900)=""/44, 0x2c, 0x1}, 0x1000}, {{&(0x7f0000005940)=@l2, 0x80, &(0x7f0000006e80)=[{&(0x7f00000059c0)=""/238, 0xee}, {&(0x7f0000005ac0)=""/182, 0xb6}, {&(0x7f0000005b80)=""/162, 0xa2}, {&(0x7f0000005c40)=""/106, 0x6a}, {&(0x7f0000005cc0)=""/173, 0xad}, {&(0x7f0000005d80)=""/124, 0x7c}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/100, 0x64}], 0x8, &(0x7f0000006f00)=""/66, 0x42, 0x1}, 0x3}, {{&(0x7f0000006f80)=@hci, 0x80, &(0x7f0000007040)=[{&(0x7f0000007000)=""/35, 0x23}], 0x1, &(0x7f0000007080)=""/13, 0xd, 0x6}, 0x6}, {{&(0x7f00000070c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007380)=[{&(0x7f0000007140)=""/215, 0xd7}, {&(0x7f0000007240)=""/188, 0xbc}, {&(0x7f0000007300)=""/19, 0x13}, {&(0x7f0000007340)=""/27, 0x1b}], 0x4, &(0x7f00000073c0)=""/255, 0xff, 0xffff}, 0xffffffff}, {{&(0x7f00000074c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000007c00)=[{&(0x7f0000007540)=""/137, 0x89}, {&(0x7f0000007600)=""/79, 0x4f}, {&(0x7f0000007680)=""/94, 0x5e}, {&(0x7f0000007700)=""/204, 0xcc}, {&(0x7f0000007800)=""/11, 0xb}, {&(0x7f0000007840)=""/207, 0xcf}, {&(0x7f0000007940)=""/216, 0xd8}, {&(0x7f0000007a40)=""/40, 0x28}, {&(0x7f0000007a80)=""/238, 0xee}, {&(0x7f0000007b80)=""/124, 0x7c}], 0xa, &(0x7f0000007cc0)=""/150, 0x96, 0x628}, 0x75e7967e}, {{0x0, 0x0, &(0x7f0000007dc0)=[{&(0x7f0000007d80)=""/28, 0x1c}], 0x1, 0x0, 0x0, 0x1000}, 0x7}, {{&(0x7f0000007e00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008080)=[{&(0x7f0000007e80)=""/8, 0x8}, {&(0x7f0000007ec0)=""/242, 0xf2}, {&(0x7f0000007fc0)=""/167, 0xa7}], 0x3, &(0x7f00000080c0)=""/65, 0x41, 0x401}, 0x2e24}, {{&(0x7f0000008140)=@un=@abs, 0x80, &(0x7f0000009440)=[{&(0x7f00000081c0)=""/246, 0xf6}, {&(0x7f00000082c0)=""/64, 0x40}, {&(0x7f0000008300)=""/57, 0x39}, {&(0x7f0000008340)=""/41, 0x29}, {&(0x7f0000008380)=""/4096, 0x1000}, {&(0x7f0000009380)=""/190, 0xbe}], 0x6, &(0x7f00000094c0)=""/52, 0x34, 0x8001}, 0x1000}], 0x9, 0x100, &(0x7f0000009740)) sendto(r0, &(0x7f0000000000)="a83d386699ed33fa722e9581aded6f82d3391bceed5e599fafed15655a53bc7a61b9816a2d6a01e8a004e3496a883239d556e6b6c00ac60f99bba71a3dabb90f67a3a2ba3f4646a5e2d8bae403054be6c04c6fc100a001458b2c41b91d97a98d500e4179cc217b13faee19b1e91a3a0fb7d2cd1a8903dc53ae40b446ebd872163893210cdcba12bf4eb043413dd10a89d7627923db8c74f1957e8c77764022dd7653d7c328c3329c246821a3e687c8a8c5754a9177e2e454e9", 0xb9, 0x40000, &(0x7f0000009780)=@hci={0x1f, r1}, 0x80) 2018/04/02 17:09:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xe2a}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x34b0, 0x9, 0x2, 0x2, 0x4}, 0x14) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/04/02 17:09:40 executing program 0: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x480480, 0x4c) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0xffff, 0x6}, 0x4}, 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x401c, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/04/02 17:09:40 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) fcntl$setflags(r0, 0x2, 0x1) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$sock_SIOCGIFINDEX(r0, 0x2401, &(0x7f0000003780)={'bcsf0\x00'}) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/02 17:09:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) clone(0x20008000, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000240)=""/241) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1040, 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180), 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x30002, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x1, 0x0, 0x4, &(0x7f0000ffc000/0x1000)=nil, 0x4}) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0) [ 587.115719] x_tables: eb_tables: NFQUEUE.0 target: invalid size 8 (kernel) != (user) 0 2018/04/02 17:09:40 executing program 0: ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x2, 0x14) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x13, 0x7, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xfffffffffffffddf) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f00000008c0)='dns_resolver\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000940)='eth0%O\x00', 0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) r3 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) pread64(r3, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x3, 0x0, 0x0, 0x5, 0x40, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0xffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x0, 0x0, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0x0, 0x2}, 0x0, 0x10, r2, 0x0) keyctl$get_keyring_id(0x0, 0x0, 0x80000001) 2018/04/02 17:09:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) r1 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20}, {0x6}]}, 0x10) write(r2, &(0x7f0000000100), 0x10174) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x4, &(0x7f000004b000)={0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) unshare(0xc000000) getpgrp(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000005, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x4000002}) write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') dup2(r1, 0xffffffffffffffff) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[], &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x6}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000b00)=ANY=[@ANYRES32=r4, @ANYBLOB="a6779fe89819ed5a9c88b1b857cb18b2a6a6e52b64b05ec3641f15273604b994de6a42a7f927f82a54827a62d75c5e3e66fc19d3d6fc1d4cd671c8f90d594d8dfd533a8abc70fc8ad0cff84533eefc82d4639a59a3cd01ff383fd71f1f7a6ca032226b2949f0f6ee44616f3e17f8982afed481a279b7677d1b00008000000000be9e76377f6e91d8855fdafebb6024a0073337cd3fba30acfaae1f0909bd40b68a6dfc0b39b052b1399211500d05bdd14747c9efdc4609000000f3c4169cd9e71e1d8fba"], 0x2) perf_event_open(&(0x7f00000005c0)={0x0, 0x195, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x142, 0x0, 0x0, 0x0, 0x6, 0x9, 0x4, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x800, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0x0, 0xb6, 0x7, 0x0, 0xf21, 0x976}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/02 17:09:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, &(0x7f00000023c0)=[{&(0x7f0000000240)="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", 0x1000, 0xcc}, {&(0x7f0000001240)="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", 0x1000, 0x40}, {&(0x7f00000000c0)="5cf047e4a3b1f8d73cb240ea5427ef65c070ea3da11d39b531c5b8489fd626b70b3a20283eb0c8445d26e54afea956abc4dbd232996914e84044035300dfe5ae9d812e8d5eef6c4ca3a7e9d20afe2df0f7234cf223beb752c83b8721f5b4c15d40196c96f785c907f24b4b733db60d10c0029319b75f0d9342c3b6d9869f9933beca510b366264d0e1a0820fffabed33f9631494527cd09e3f042705ec6367e1dd9f3e37f46a75bfc8117619703b5fc4ce62b2d91300956e19167ed01e3c302e584bb9ef010f52f748048f5f293e35e1de6e2b739f8f62357f43fe20fa602017", 0xe0, 0x81}, {&(0x7f0000002240)="f01eda39a55b3a48e1c316688014f8cf82bab16f400e9b90066ec9ceef8cd0b0ea69d7a083df0b1060a6b65f4e5827e72bdf1c6f0176121bb51baf4b557d1a3b5fdd33d6aa21626eb665796717703db2244b13fe4827cb444dec0c2cdffddda4bb964844108dffc7640012a7b80255d5", 0x70, 0x1f}, {&(0x7f00000022c0)="153bda97088e409d1cd2bbd331d4258df1883f2f7026a95340ccd29c2899deebb2bbe57747dea26c0417d751d24e0dbc9471d3c7c4d73d9ac3e01ac4e4850026255fa2e90168ef91d3b11370d7260276e91f932fa0b2faef223b0f00f91b8e762cae3c9dc771b74d5f27dc55fd29e3f2bef49e16a435bda4a7d750105a32b5d22504d919b7c9a19d730307de14bf12a054e93c24e174ebe8afa6b54dd59c0009be06742872b4027d92314bab496a8d486e7a7bb92f1cf06587dc4746535a328d3e7f90beb277299379fee353e9ee205e8ce9fad6b8075584b305135ebe719e", 0xdf, 0xc9}], 0x1080000, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000200)) listen(r0, 0x0) 2018/04/02 17:09:40 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_subtree(r1, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) flock(r1, 0x1) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) close(r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000002c0)={0x2, &(0x7f0000000180)=[{}, {}]}) keyctl$assume_authority(0x10, r2) flock(r0, 0x8000000000005) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) munlockall() 2018/04/02 17:09:40 executing program 7: socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000bb7000)='mountstats\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x429, 0x7ffd) 2018/04/02 17:09:40 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x4080, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0xc, 0xfffffffffffffff9}, {0x7, 0x8}, {0xf, 0xffffffffffff9a2f}, {0x0, 0x8}, {0xa}, {0xf, 0x3}, {0x2, 0x800}], 0x7) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x2c, 0x1, 0x2, @random="d7beb0247e4abfea75b3e56a3d01fa0f78aad513a96f78cd0e039bf9"}, 0x2c) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) [ 587.417900] print_req_error: I/O error, dev loop0, sector 0 [ 588.014846] x_tables: eb_tables: NFQUEUE.0 target: invalid size 8 (kernel) != (user) 0 2018/04/02 17:09:41 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x6) io_setup(0x3f, &(0x7f0000000000)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7f, 0x0) r3 = dup3(r0, r0, 0x80000) r4 = openat$cgroup_ro(r3, &(0x7f0000000780)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = eventfd2(0x9, 0x801) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rtc\x00', 0x101000, 0x0) io_submit(r1, 0x6, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x401, r0, &(0x7f0000000100)="ad96e06d84319801cd1e3478e2dd601df985cf07015bcd1ced395588c4d9b9d61595c6a36ce05d76395d276de84fc56642622dac091081494cda2dafd9a10bca03f1c3ec14a76725eb3a8077222ad4850d48e340fab07302f2f19a88642f561cc961b6c4134cdc62773d871cee16cdfb18ba656cbd38ecf1deae40c00ba3f123aca6515fd3b5d384e12e646a26ed44b38e45e7b4123c5ed5e82d9b3fa9db330fce1d0c08036ac86138f1a93562e0277c22d08ad1c0af11c799728a6d7b49e79f7ed5988a1149d61a03f4", 0xca, 0xffffffffffffff09, 0x0, 0x0, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x100000001, r0, &(0x7f0000000200)="09e89fe76b8e1319daa25c9bfe132d9f783444353046f7f199bb2b8959db2e91adcf1545862c5839d7973d0af3ba05d45b", 0x31, 0x3, 0x0, 0x1, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000000280)="a563d92cdca463be92a1ab5011a3", 0xe, 0x0, 0x0, 0x1, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000300)="dc9eacc773ac93b5d5789e1d69771231adc9b3bb94b62568a8fa1a6ef5043d6c4f8260ec28e2fdb67b833859f9aad776842ea887c7ac1d80054fc2b071a94365fd0cfebb52df30bf761a8806fc8acfe254d76e2408969b6eeab31a0b95fe15d9c38973da0becb281b5dcf258f7f467063403332ffa7178ca5fde92a3fc05180f8f301c3a8a3ff8fff76f0cc892dc8ccde41ba62a9dec9b3adbc4641d278d43dda2e6e79ebb726a951d2e26dee98b5e7a909702ae31d1450efc20c6a18841b126cb0621754b1185c7230b62dfeda1f3674238049c108c9c9391c4d31a9d8a6628e7f042", 0xe3, 0x200, 0x0, 0x0, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000480)="9d4ca77fe18956a55761f9c43a14e6249b1a7b049bdee17f96231b412f12ff95c166ff09b4c41d60b9f05214b7a74b26a9591fe04f0845a1dcebd126f7309a78623582af5c6b8b11286e56b1da6e75f9dafc1ed54415a1c162f68d1b40c84dd24857a611dcd6c7b1e65ee88e970d54086f56d96ffa8f819ddfa8794393d91c5c96b021a593ee60c1080d1b795892542b34755bdf1fec2f991dae4d7df6e23f9c28591783c263e3f2c0175427", 0xac, 0x3, 0x0, 0x1, r5}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000580)="21ad7b8f3c57cf16ea1fabdc062aa393af29673eef2dc3e7473c039b6c1d2089b3395b73f56c8e498ac8f222e32ae9270235d8232f05b24b00386c8539259c42c082e6bb5a5652bd0ec688c2132c158e9cca27d6b996a9844458c3ffc0a4eda4a1411277a3b8542802a96cbb4bf194735f35c5b792e22e4961fd0248fdaa6a785e5b085d34f16cfc499e0b4af45ea1e2228c8fd19773627e18d393a456cefc5d04f8b1ffa02b4acbcbef52ae6aee8336360526d25ca753892c74552ca7eb1aa0c87a16b6716743600a046e0b287813e5335cf3ec756826e9b969000224eb1b", 0xdf, 0x4, 0x0, 0x0, r6}]) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001440)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) 2018/04/02 17:09:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x1, @tid=r1}, &(0x7f0000000180)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000040)="028733dc6e7699641e683edb7d0ba816f0fce80bdd2bffae1dd743250954f63b9a9b35edea8e02dbdd30971f85d35d86feb3b6e87f83294ecb8e42e75d1504bf8110f9b5c2ebd96fa21c09fe0c1ee49e75dfd21b507c3d0b67c5edb218f1653735d8128e15b670d0277742d547207bb7858eb0b01ec62e870c5abe174d5a889ea4cad75137a53a6d44bc8c0c9dbc14c2cbbe1066027d1de16457d76f9856e8a7d8c4f6378a37c5370b47a40553afb2cbea80f7597a9bc0", 0xb7, 0x4000000, 0x0, 0x0) 2018/04/02 17:09:41 executing program 7: r0 = socket$inet(0x2, 0x80000, 0x5) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x101, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x0, 0xfffffffffffffff9, 0x0, 0x9}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)={r3, 0x2}) r4 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x746f, 0x2002) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000200)=""/44) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xfff}}, 0x5e, 0x80, 0x5, 0xe6}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000340)={r5, 0x3}, 0x8) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000380)=""/148, 0x94}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/201, 0xc9}], 0x3, 0x0) finit_module(r4, &(0x7f00000005c0)=',$\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000800)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000900)=0xe8) getresgid(&(0x7f0000000940), &(0x7f0000000980)=0x0, &(0x7f00000009c0)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000b40)=0xe8) fstat(r2, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000c00)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000d00)=0xe8) lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000e00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000e40)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000f40)=0xe8) getresgid(&(0x7f0000000f80)=0x0, &(0x7f0000000fc0), &(0x7f0000001000)) fcntl$getownex(r1, 0x10, &(0x7f0000001040)={0x0, 0x0}) r19 = getuid() stat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001140)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001180)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000001280)=0xe8) r23 = getgid() sendmsg$unix(r1, &(0x7f0000001440)={&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000680)="2f396863043e6a932772573641a8729e01005cce016f0a330e80980571a41bd2df41117126fe4bcef9cf7da34f96aac57b0cc642964178c8ee1deb90528d245ff711c3928fd2b2cd7bbd018279f84c7b66307f60ab506bb7340c068ec757b4b97b0df08a3324095b54e956d78a872f04dd4a2775cbd08526b15ebefab90c0ad7e695f2de0a5e3710d29e410912e868d3b00252f01390d7c3adb7a3c97f5feecbd5bc6e8b0fd9249a9486193c92b50be11a45f2890fd3c2c2e4894557ef0925ba4217ab8c7da80da7f8e05582436f67ff92cb6c57d9323e0eb28626bb11ba2796a4395b6115d483a9f9eeb220acdd55", 0xef}], 0x1, &(0x7f00000012c0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r4, r4, r1, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r2, r0, r4, r4, r4, r0, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x148, 0x800}, 0x1) 2018/04/02 17:09:41 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000200)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000004c0)={0x7, r0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000500), &(0x7f0000000540)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0xfffffffffffffffa, 0x5, [0xa7, 0x5, 0x7, 0x8001, 0x2]}, &(0x7f0000000300)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x101, 0x8, 0x8, 0x0, 0x6, 0xffffffffffff1c08, 0x4, 0x4, r4}, 0x20) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="02000000"], 0x1}, 0x1}, 0x4000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000001}]}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r8 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000380)={0x10205, 0x2, 0x1, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_SET_PIT(r8, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}]}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x9, 0x4) 2018/04/02 17:09:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000058d000/0x2000)=nil, 0x2000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5420, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80000) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000780)={0x0, 0x0}) r7 = gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000bc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000c00)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000d00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000dc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000e00)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000f00)=0xe8) getresgid(&(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)=0x0) sendmsg$netlink(r2, &(0x7f0000001140)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x1012004}, 0xc, &(0x7f0000000b80)=[{&(0x7f0000000180)={0xa8, 0x19, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x98, 0x0, [@generic="cc51ab38c36b1dc03cc8ee6eb4c9ed0a7000209d21dfa7010c4d97f5e72ee2f3234a0ba8369ee63c32442c0cc52048212264aa402b41852879a05b08ffde48b21c68f15efa6363c80ca8c87650323635ae39f41e26093ee17cdc3f366d2485a85ce06aef8dcc857b33f7e09eb746159e31f9dd712e143c818369411033273c42faab5bea7543e3c59dc8c2", @typed={0x8, 0x85, @uid=r3}]}]}, 0xa8}, {&(0x7f0000000300)={0x45c, 0x32, 0x100, 0x70bd27, 0x25dfdbfd, "", [@generic="b5ae71bb4d1ff246e018a74e1b2cdab14d0f77a9eeb596130c7471c6efff23a66bbcc8404b830d3da0abc9ee90d512b3493b67a271f86a5495b2", @typed={0x4, 0x67}, @typed={0x8, 0x35, @fd=r1}, @nested={0x24c, 0x67, [@typed={0x8, 0x5e, @uid=r4}, @generic="c0d9425431b216b6b2789503d2f00fd6453257f2b06557425f73fcc367a6bd741c586d6772f5f427c0466fdb75fd8b4f3b72ba89be6b0f36042e306ad1b39d002d46c3cbee08df0947085c299cada596f992515dac765e0954bacb1479aef386ade26f529f7556", @generic="3aeead85c40b8833737bd87dbce4162c8cf77692b041c62eba1729b31eda00aa70b928a2446a1d836faa5661f5236919a409db63cd0fb067c77575610eb9b2bc71ced5f00fa72dd97568fae179fd4a53ba4336d87dc4e76652f3a933288f160230a3f44831a3174a340f407e475d2919ca120b54ec9eaa3d891a31473f498977ae27e40dd45ae7fae0448da0cc4bd5324b05a80f06c37ac862ebefb6f99ed3c98c2899f74f43778f183ddb083f33f98ed0eacd6f244774287b0907cd", @typed={0x4, 0x51}, @typed={0x8, 0x43, @u32=0x5}, @generic="7d2a8ade093116ac2f3db769a9852f0f39e715fab015a72d448e6ec9b96bb741b374c157b78a4ad9e2", @generic="b7f265f6958cbb91d450b71384479775fb143dbf6922b5cc9be3ed550e09d3b6c91d664cd616f794a2aba78625a4b10941fbb13222a1a334d22338a69b27731d740037ecaac221d04c84fd96820e9697e5b1c3b0653c2ac4543197848079427d27a73c735debb3e55cd443685b157cf2752155f4eaee122f3b09da9636226dec535fd11d641255e7f5b004d697a16ec5267ba80327baf6dab044f5c3e8e218b583788a69c786915a72c2de1e4c996539a3193107652bf12443a7d56b863a3e622211ef3d2ccfd7d2066096567990442d0ccaba8846", @typed={0x8, 0x61, @fd=r1}, @typed={0x8, 0x5c, @u32=0x4c}]}, @typed={0x8, 0xf, @uid=r5}, @typed={0x8, 0x7a, @ipv4}, @nested={0xd8, 0x5b, [@generic="5d0782afb8959727eefa4422c53787f748278ec502a0111ebfdfbc71b7f6632a17c51fd69eeab303afc252569f3a8e0290cf17023e26de03ba14d666a321e2a73f4a377825fd4037852f935aa26ee4362b3db9e7a86b5e237bf70cf3bfeed5f78a869fd1bf5c7fb42183b7c05d92a4c49e404f0852a4237ea011863bfc03c79993da7464a0a86d76a46c927d6c53541d6b219b6fd8fa97af071fba95796bdedd5c70b9bae988c40ec241e297dcbb636516a5a938826cc1a07d918f2a01cc4f78575e16171c8fd8457d5e9d1888f3c59bcdd3"]}, @generic="bcdb32a567947a2264b423c047c69a926e510133f6380bc647f878b04073d95fabf15e28fe86a3c5142719183b315a1408e86d03d4ed44e0ed412e0c1625af674b749ed4925eb063dd600522d30697f6194c405b764865f7e6069d122dc0cfeb4617f8911d8c0cc2577c41775226ce8c8800c0486fea8e5809187834fadb0cc8dc11c57e1ca58f6fe02d4e59e10955ca96c06c2c4faed510263aac0e811b417d66e2a558d28cf9bc0ec5c7654175212c8b4bbea6142efa3b33f0715bb4aac1e89e3fef853a04782e2f04b95a96e6f0a0707f"]}, 0x45c}, {&(0x7f00000007c0)={0x3b8, 0x26, 0x702, 0x70bd2d, 0x25dfdbfb, "", [@nested={0xbc, 0x18, [@typed={0xc, 0x6a, @u64=0x6eb}, @typed={0x8, 0x91, @pid=r6}, @generic="9a982fdb24f74e5ea4a164b780351677996661a9b4b45154e9f00e38bbab5e62fe4802f90f9b758748159d0d584eec322447f1489c24b3b915c3c7a11f6b23aa8117f919cf57596a08ac5972327984490f119b2c0b6067b0a6506bbfe58ad09d0a34e13462a3dc767fb6aa94a2600400bfc33f6ac6f7d77675e7a60cf5dcb5804be9c165cb745152712d58ba2b316a9268ab292c344a1156967c44b348", @generic="d37c7ad21c1e"]}, @generic="932ccfbf29d6c41f1895a6e6136630f7137e8e5bff93fa10353d5ccf13ac68c268e115720ee113a3dcff90ea5df64e8fa331278964dba408492679e6516c7d8d0011e5b5349709db79698f17e84e620ef1338765b17687e2cf549583d18b2aec630c8cc2217f4fde7c300c97885d64034dd9e72442d6940829916275042da9b200072ac793f0dbc09c608aedd436425b02eb6fc933809299b9c214ac50487301dc5e5910706d56a0b922c060c8cf09aa7c85b91d23d8ac4896b46141", @nested={0x230, 0x1c, [@generic="78c221a3d2e88ca56512df16ffd8931e74a24827fcf9497c7f9c25411d10f7944fb84cd212637f32fc4300432afcb0f4b7ec84b18c88a8bc4bd03c48cbd775bd0bd3dc34960f2a97a0f5acd0ee55e0c4a804871461bf11016849251b6bc049be0b4e830abfbaeadeaa5e7c55b33ae62fd5bc9fb0255b9004c45eb2d52381b8374462add6c3c83138c1fa84f5241c44dff198bf1ca1a8f8f4e1d4f7e4ca9fd17fb1924b610d543a42789bb9b441a38d11d3e93e46d6b08ed8321a4427399a80860b1b365fb7b857f70cce4b2c02d7c7e360f4bbe3c08c060a6d04364af69550b5d1b4c27accf1c5a316bbca9c0e07efd09546b7af2673aa", @typed={0x8, 0x3d, @ipv4}, @generic="93876370fa10662b2630f71c74f0875d962b1afe29", @generic="cc482320856610c7fbe012bd111d9f0849ec9e27f0ad1e0fa53c1b0fd9a42fbd848d390d4c21c24ceb6132d9137c305b0ce6d50b56f16d77b8aa16c5d52c4255b1d1ae181f2f6efc5e8bd7a7b70d5d25da9cb7a90b23d7c2d45c31e84298d590", @generic="e5105c0907b006bbd8d4b80d6941dbf6fe330a608189067f5b5e0880", @typed={0x14, 0x39, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @typed={0x8, 0x15, @pid=r7}, @generic="8da2be4734956553c0ffbc7f1fcc42e4a700f26da2dc45b968ddc203e336de50317378dc0945cf7d3a92d3b6acd1d865a54b55864da5b955d22fd9dc49ecec841fdc2ccf151429c183f65748c5c8a49ba50cb56d423c3a637724d7f91c02f0937dffdd5b94d9871ce9997cf1e15ee2dce29913610f6fe1ee1b6a2d1075a08c58"]}]}, 0x3b8}], 0x3, &(0x7f0000001040)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0xc8, 0x20000010}, 0x40) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'fo\x00', 0x4, 0xfffffffffffffffe, 0x7e}, 0x2c) 2018/04/02 17:09:41 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x84) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x115041, 0x0) 2018/04/02 17:09:41 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x80, "026af8a97c9dfbaa4739a885163156e39cdfe68a211eb70e5affaa0476c52b742d0fa710d4fab7f7d6c65bf9d9c1b006881baf61a72253a1ea87d5ca54c309bada009868a748f87282a17abd7225ece77f2176a7a5cbb94d1142beea84158b41b05440295885caaf92abf508b220d015fd54e432fee0577e36487169d39ab18b"}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x7, @empty, 0x560c}}, 0x5, 0x7}, &(0x7f0000000200)=0x90) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') 2018/04/02 17:09:41 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x10, 0x30, 0x0, 0x7, 0x0, 0x70bd29, 0x25dfdbfd, [@sadb_address={0x3, 0x6, 0x3c, 0xa0, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x937}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}]}, 0x38}, 0x1}, 0x20000051) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r3, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) userfaultfd(0x800) read(r2, &(0x7f000022e000)=""/74, 0x4a) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x101ff, 0x3, 0x100000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) dup2(r2, r4) 2018/04/02 17:09:41 executing program 1: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x27}) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/04/02 17:09:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1a25}, 0x1c) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x440080) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x128}}], 0x2, 0x0) 2018/04/02 17:09:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200]}, &(0x7f0000000200)=0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = socket$inet6(0xa, 0x4, 0x8) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) shutdown(r1, 0x1) 2018/04/02 17:09:41 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) 2018/04/02 17:09:41 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x60000000) r1 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xffffffffffffff8b) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x1000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom(r3, &(0x7f0000000200), 0x0, 0x12000, &(0x7f0000000240)=@un=@file={0x1, './file0\x00'}, 0x80) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 2018/04/02 17:09:41 executing program 5: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000003c00)=0xfffffffffffffcd9, 0x800) timerfd_create(0x4, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/02 17:09:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x5}, 0x8) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="16", 0x1, 0x0, 0x0, 0x10000000}]) 2018/04/02 17:09:41 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) write(r0, &(0x7f0000000080)="e3e1a6b8f81e99a8ed90f2812884ceaf89e17462eccd31e251810a8d6cb7a1a809c2edd02fc82651d4aac6ddb98d623b8ea27d912512b9ae199e4a9c836f17ae335a6455206ea3a93175767f1861e5dcc3cce90ad42e9963be5067ad90cce0ce2c3b961e7e4a87f13437754e8aa789920cbd98f92533de938cf89c6629f56ff8c5f672ba1af56c1b308c1e3c57181c1d556453b6d637afc21b066f0aebdbd3fb6a3bbf3b1354c8592928960a04b3f31e3077c7d9c05a716d52e000ad35ea74eea9ae82", 0xc3) perf_event_open(&(0x7f0000001180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001140)}}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='a\x00') ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/02 17:09:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x1000000, 0x4, 0x40007) socket$inet(0x2, 0x80006, 0x8) ioctl(r0, 0x6, &(0x7f00000000c0)="84a37a0f619d9043a65e337ddd84c67bb55a46a1222c9b186bbbb82253f78b37f3df309a6cfd84c4186f8b07c85236dc54702c76e4abec796c3453d385c60e290dd20d1cec6df6d8e9d0c5a82523f8bf5f50104d2c07a88751f8c8475ea8cdb183911765a902d7057ed1e11d8e93bc82118b687edebc24e336ff6933499abd1f186b682f556a05c952c6084cbd6baf1da4e8fde909cae646e06b5c01f4cb667be63b740a1fd116c783bc2245a18eb3e08f766bbc7e8a80d04b9829700141ab3add5963e01cd022977ef26eb3f1") ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'sit0\x00', {0x4, 0x266, 0x4, "1067ec2005b9", 0xfff}}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000040)={0x1ff0000000000000, @link_local={0x1, 0x80, 0xc2}}) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000080)={0x2, @loopback=0x7f000001, 0x4e24, 0x4, 'lblcr\x00', 0x4, 0x80000001, 0x27}, 0x2c) 2018/04/02 17:09:42 executing program 1: r0 = memfd_create(&(0x7f0000000280)="7a73836c6901e378862c000000000000000000000000", 0x0) write(r0, &(0x7f0000000040)="5e03801e7d905ced9069be0c5359f6ca9b81f6ee08447f102bc3f50800db471aeac06a2f4bfdcdbd0c77a93d630000000000000000000000000000e5f047b5000000a7f4f0e4315f49cc1cc612c2f45501013c0924a7a6777e9f3f2d5e06423ea86723c0c8ba384cdb6c78e48c14a782e483f4f5f534bdb71f32e8969bf6463d0abc2879b9bf706050f3742769fa222687f46d99a0b884898a36cfafc76c87fb86bc726b365545197457e0176eb4469be114985b22b23398dc8f80635ffb54b9178355026e07a016504f080c196201b01d5a4bc444f02a992ee5f16bb4fc0f3349533adb43fb476b4dc407eb9e", 0xed) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3f, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0xa00, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000240)={0x5, 0xfffffffffffffffa, 0x401, 0x4}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x3) 2018/04/02 17:09:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000080)={0x3, 0x1ffe0, 0xffffffff, 0x0, 0x0, [], [], [], 0x2, 0xfffffffffffffffb}) [ 588.627763] IPVS: ftp: loaded support on port[0] = 21 [ 588.755845] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 17:09:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4008}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0xb08, 0x70bd29, 0x25dfdbfc, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0x20004804}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00000001c0)={0x0, 0x4000000000007}) 2018/04/02 17:09:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x2, 0x0, 0x0, 0x4}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000580)={'nr0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2}}) fallocate(r2, 0x0, 0x0, 0x1) fchmod(r2, 0x80) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000440)=""/28, 0xf51a3c9fe6967b4a) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc}}) ftruncate(r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)) pipe2(&(0x7f0000000400), 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000005c0)="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", 0xfd}], 0x1, 0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000300)={0x0, 0xb79}, &(0x7f0000000340)=0x8) 2018/04/02 17:09:42 executing program 6: socketpair$inet6(0xa, 0xa, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x101, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000001c0)={@loopback, @dev}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002500)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x3f}, &(0x7f00000025c0)=0x98) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xfe58, &(0x7f0000dd0ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000010affff0000000000000000000000003cefd4d369ce911f6a6549aa84bb416765123aaadf902407f56618457c24000000000000"], 0x14}, 0x1}, 0x0) 2018/04/02 17:09:42 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) socket$unix(0x1, 0x398fa542fa8ca64b, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='ns/ipc\x00') sendfile(r0, r2, &(0x7f0000000100)=0x3ffffe, 0x400000fe) 2018/04/02 17:09:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) lseek(r0, 0x0, 0x5) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write(r1, &(0x7f0000001540)="791f7dfde08186d67dba3f649a7ba85ea36927ea6be3bfc47ed26b7f85f85fc7a0d3901ee7d01552b64fc9660612871b", 0x30) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f00000014c0)=[{&(0x7f00000002c0)=""/85, 0x55}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/02 17:09:42 executing program 0: r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x200000000000001c, &(0x7f0000000140)=""/198, &(0x7f0000000100)=0x3) 2018/04/02 17:09:42 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x5, 0x18, [0x0, 0xfffffffffffffffd, 0x80000001, 0x7, 0xe8b0, 0x2]}) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x4000000001, 0x0, r0, &(0x7f0000000140)="10000000040000000000000000000000", 0x10}]) 2018/04/02 17:09:42 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x3e, 0x4, 0x33}) r1 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006880), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0x400000000000000f}}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r3, 0xffffffff}, 0x8) 2018/04/02 17:09:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)=""/122, &(0x7f0000000100)=0x7a) 2018/04/02 17:09:43 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000007c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000008c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x20000000}, 0x4, &(0x7f0000000700)={&(0x7f0000000380)=@updsa={0x0, 0x1a, 0x300, 0x70bd2b, 0x25dfdbfb, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x6faf, 0x4e23, 0x5, 0xa, 0x80, 0x20, 0x2c, r1, r2}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x2b}, @in=@loopback=0x7f000001, {0x1, 0x65ae, 0x0, 0x0, 0x1, 0x401, 0xd5, 0x166}, {0x80, 0x0, 0x7, 0x7fffffff}, {0x2, 0x9, 0xe5}, 0x70bd28, 0x3507, 0xa, 0x0, 0x100, 0x80}, [@lifetime_val={0x0, 0x9, {0x5, 0x2, 0xe3eb, 0x5}}, @srcaddr={0x0, 0xd, @in=@multicast1=0xe0000001}, @ipv6_hthresh={0x0, 0x4, {0x7, 0x73}}, @coaddr={0x0, 0xe, @in6=@local={0xfe, 0x80, [], 0xaa}}]}, 0xf0}, 0x1}, 0x0) 2018/04/02 17:09:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000000, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x10f, 0x43}], 0x10}}], 0x2, 0x0) 2018/04/02 17:09:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x0) 2018/04/02 17:09:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0xc0000, 0x0, [0x8, 0x1, 0x5, 0x6, 0x3, 0x3f, 0x800]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000002c0)={0x90000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f226066b87df9eab10f23c00f21f8663500000d000f23f8b88e000f00d00f236fbaa10066b8ca4f000066eff966b9800000c00f326635002000000f300fe8d39a0f0043000f01df", 0x48}], 0x1, 0x0, &(0x7f00000000c0), 0x1d8) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 590.399204] ALSA: seq fatal error: cannot create timer (-22) 2018/04/02 17:09:43 executing program 3: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'bcsh0\x00', 0x81}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x40000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000200)={'dummy0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000240)=0x1000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000002c0)={0x0, @remote, @local}, &(0x7f0000000300)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={@empty, 0x57, r3}) fremovexattr(r1, &(0x7f0000000380)=@random={'security.', 'bcsh0\x00'}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000003c0)={[0x1000, 0xf002, 0x3002, 0x5000], 0x800, 0x0, 0x1}) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000440)=0x5) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000480)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000500)=0x1, 0x4) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000540)=0x3, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000580)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000600)=""/47) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000640)={0xd2}, 0x1) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000680)=0x938, 0x4) r5 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)="c09f075b85132eed78ca0be82706a50ec21e18896d89e1764b58b3de10d60a77f031578796dddfea7948251b20f03779ea6c32a71e33609bd48f34bb528b08f6b839d1", 0x43, 0xffffffffffffffff) keyctl$assume_authority(0x10, r5) readv(r1, &(0x7f0000002c40)=[{&(0x7f00000007c0)=""/166, 0xa6}, {&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/165, 0xa5}, {&(0x7f00000019c0)=""/153, 0x99}, {&(0x7f0000001a80)=""/165, 0xa5}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/98, 0x62}, {&(0x7f0000002bc0)=""/114, 0x72}], 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000002d00)={0x7, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000002d40)={r6, 0x1}) sendto$inet6(r1, &(0x7f0000002d80)="137e10b86f6af89cd684d5fc1dd8c7f5f91293455448628de536ad48aeaf8740283acfb33c65afee8628ab8573f9e421736e124054a91cfd2bceb33e0bddf5b65ecf24f69cb8ea020b6651935a79da405294cfae4aea19edb0532a9df2f3d1029d4e87b708fcc436a1dda758b398c3dc4c9a0475e87e150ee39bef5a742e628dc72fe145138da637adf1dfc6f767485fec5133c3", 0x94, 0x4041, 0x0, 0x0) 2018/04/02 17:09:43 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000375000)={0x5, 0x18, 0x3, 0x0, 0x20000000000000b7, 0x0, 0x1}, 0x10}, 0x1}, 0xffffffffffffffff) 2018/04/02 17:09:43 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000340)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b13ec3", 0x223, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000440)=@rc, &(0x7f0000000180)=0xef) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x111800, 0x16f) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x4) 2018/04/02 17:09:43 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES64=r0, @ANYRES16], @ANYRES16=r0, @ANYRES32, @ANYRES64=r0, @ANYBLOB="ae3e13687dd3a9b430ccc598ea16b045bf1c87d263", @ANYRES32=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYRES32=r0]], &(0x7f00000000c0)=0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/26, &(0x7f0000000340)=0x1a) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) getrlimit(0xf, &(0x7f0000000380)) msgget$private(0x0, 0x80) 2018/04/02 17:09:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000100), 0xc842) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="02150306070000002abd7000fedbdf5848660e9a9815c5000a004e2106000000ff0200000f53000000000000000000014d000000000100000067f8a5324e78d42a2ce3439f5df134825bf3ba294dc08fe06f54fbeb73352345088739a587d33eacb3207b81ea7334b9af25bd3536ba684c7808e5cc0be7d70f8f8cf3e199"], 0x7e}, 0x1}, 0x80000000000010) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) setitimer(0x0, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x6bbc, 0x20003) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)="6367726f74702e7468726561647300297008c0e3e590e508483147d0358f5ade0ac974938bee5c33e0c51d781f7201a74211c83d122ab24af24c67c21d05c46d9f3c30b629ffe048db38e7df3f0b27f24eeaaa430b8f98846f5edc3836e7449a871a2c8062748ecc9e909f8e3416ad741e3a8741994c8bf7ab95a6f5db68c6424212f4322fcfac518978f051d0f166acf8ae8fd0528d7e81ba3be0227fcfee53d017e8dea57771e4fdc4fb12845e58d7985a4e93b52817dcf84086000000000000000000", 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0xa000, r3, r4, 0x80, 0x4, 0x2000) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000000200)=ANY=[@ANYBLOB]) 2018/04/02 17:09:43 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x31, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000001c0)=r1) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/55, 0x37) 2018/04/02 17:09:43 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvfrom(r0, &(0x7f0000000280)=""/191, 0x204, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00000001c0)=0xd354) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = memfd_create(&(0x7f0000000580)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2}, &(0x7f0000000140)=0x51) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) socket$packet(0x11, 0x3, 0x300) flistxattr(0xffffffffffffffff, &(0x7f00000003c0)=""/2, 0x2) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) sync() dup2(r3, r1) 2018/04/02 17:09:43 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001580)={0xffffffffffffffff}) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffc) mlock2(&(0x7f0000691000/0x1000)=nil, 0x1000, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000be0000/0x4000)=nil, 0x9, 0x3, 0x0, &(0x7f0000690000/0x2000)=nil, 0x9}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000100)=0x3) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000001c0)={0x36, 0x0, 0x0, 0x5, 0x10000, 0x5, 0xc14f, 0x0, 0x0, 0x7, 0x3ff, 0xe62c}) [ 590.460882] ALSA: seq fatal error: cannot create timer (-22) 2018/04/02 17:09:43 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d6000)='numa_maps\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1) openat(r1, &(0x7f0000000000)='./file0\x00', 0x268100, 0xa) pread64(r1, &(0x7f0000df6000), 0x0, 0x800000000000) [ 590.534825] binder_alloc: 8641: binder_alloc_buf, no vma [ 590.540393] binder: 8641:8644 transaction failed 29189/-3, size 40-8 line 2963 2018/04/02 17:09:44 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xffffffffffffffff, 0x100) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x44200, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/04/02 17:09:44 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$KVM_SMI(r0, 0xaeb7) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) 2018/04/02 17:09:44 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c92be2b31eac3e88a5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x59, r2}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(0xffffffffffffffff, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/02 17:09:44 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x9, 0x1, 0x11, r0, 0x10000}, 0x2c) 2018/04/02 17:09:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x80}], 0x3c) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f000070fff8), 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x21, 0x800) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x1525, 0x5, 0xef, 0x7ff]}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x2, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) [ 590.719473] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/02 17:09:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x2, 0x4) 2018/04/02 17:09:44 executing program 0: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) r2 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='user\x00', 0xfffffffffffffff9) add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="d15f1520ee335c2471eae015c72d0cbd990ba612bac2bc189fdc20a8dd8bc87aada2e2643ff09f1edf9ed8c08c1c9bd66299ed0aabe295b3938f305db4e7b197635bf6bfef356f62dc7e5088d34cd9bedb87f93cacca139dd07a15e2e635919bd0073ea9d8ee19c4c4398104e2e710bd06dbce3c10f125efa982c6d18f", 0x7d, 0xfffffffffffffffc) r4 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="0c003c850b78b8962ebabab3d9a5d2654885b295e9a34386fe6c4cf7fb268f5641238b64ba", 0xffc2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) keyctl$set_timeout(0xf, r2, 0x5) keyctl$chown(0x4, r4, r1, 0x0) [ 590.766789] QAT: Invalid ioctl [ 590.775647] Dead loop on virtual device ip6_vti0, fix it urgently! [ 590.793503] QAT: Invalid ioctl [ 590.808194] QAT: Invalid ioctl 2018/04/02 17:09:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) flock(r0, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=ANY=[@ANYBLOB="100000200000"], 0x10}}], 0x2, 0x0) [ 590.818413] QAT: Invalid ioctl 2018/04/02 17:09:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = msgget(0x3, 0x10) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000040)=""/171) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7f, 0x8000) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) getsockopt(r0, 0x0, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) [ 590.843251] Dead loop on virtual device ip6_vti0, fix it urgently! [ 590.849190] binder: BINDER_SET_CONTEXT_MGR already set [ 590.858955] encrypted_key: master key parameter 'î3\$qêàÇ- ½™ ¦ºÂ¼ŸÜ' is invalid [ 590.896424] binder: 8641:8688 ioctl 40046207 0 returned -16 [ 590.929613] encrypted_key: master key parameter 'î3\$qêàÇ- ½™ ¦ºÂ¼ŸÜ' is invalid [ 590.929718] binder_alloc: 8641: binder_alloc_buf, no vma [ 590.943048] binder: 8641:8700 transaction failed 29189/-3, size 40-8 line 2963 [ 590.996855] QAT: Invalid ioctl [ 591.009522] QAT: Invalid ioctl [ 591.025378] QAT: Invalid ioctl [ 591.035397] QAT: Invalid ioctl [ 591.063917] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/02 17:09:45 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x101000) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0xb0a, 0x10000) lseek(r0, 0x0, 0x4) 2018/04/02 17:09:45 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/autofs\x00', 0x400002, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0xffffffffffff8034, 0x1, 0x0, 0x1f, 0x0, 0x6, 0xa00, 0xb, 0x7f, 0x1248, 0xb622, 0x8, 0x1, 0x3, 0x7fffffff, 0x6, 0x7fffffff, 0x6, 0x9, 0x63, 0x7, 0xfffffffffffffff9, 0x0, 0x7, 0x2, 0x0, 0x2, 0xa5, 0x7e63, 0x80, 0x1246fd48, 0x7, 0x0, 0x6, 0x7, 0x401, 0x0, 0xffffffff80000001, 0x3, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x20000, 0x3, 0x1, 0x6, 0x0, 0xfff, 0x8}, r1, 0xd, r0, 0x1) splice(r1, &(0x7f0000000300), r0, &(0x7f00000003c0), 0x0, 0xf) r3 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x1f}, 0x8) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) gettid() getuid() fstat(r1, &(0x7f0000000580)) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000700)=0xe8) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000800)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000840)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) r9 = getgid() sendmsg$unix(r1, &(0x7f0000000a40)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000280)="9e7f42c866a61ac68fa0d5dc605819562476017c67d61302ed8151d5efc2fb92e8afc850e07f32ede8104df9cc00d36a12588de320f05e20b241c2d53167f24aeb96174105e5a60d6a9cc2502a571fd813ffa8e4196f8e598cf1f37546e1b7", 0x5f}, {&(0x7f0000000340)="c6e496297aedc3e0febfe21e86e83967c02a02fa63c7af6b9fd90e82cd04f503bf2e4a4ff4e8dd6908685f48d00af2fcf6e53a9eb0b432f1c77b1fa85c6b26069efbe7232b5b262b38eb7e83aad5", 0x4e}, {&(0x7f0000000400)="cf3956d54e941b2a1e7edec647f82687be4089ce0d8db2c0530262130d50621ef2b36ba3c3356e597b1604414d80b41979a126c2a4fdb701a62e306ae3c1d1976d651efa14ee4fdb88daedc821db329ffdd120e34c1c67a40c8e1cec764598d1c32e6d1d285b9e956af3aa60520e6e6ba7d5792c0aa2e780e4f9ac41ff372292de956375b2c1f29931870c5102ba1b00b0b2f26a8ef16e08ee5ebb3ef88a9778680a4c5a11135738bb40096405943a4bf0c13cde04142475b063abe92dd87dddf7de99966e6557af2125cd68eeba58a564c16bdcd482a3be5c814757cfe738c6d5bacdb7374664e43aec5f638260a27ed87cd4213a6a", 0xf6}], 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1000000000377f57df55ea1be7f70ef0c6360000000100e043baf20bfce6e200", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000104000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="5db9cc04"], 0x70}, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_id=r10, &(0x7f0000000b00)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/02 17:09:45 executing program 4: epoll_create(0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x100, &(0x7f0000000080)=@srh={0x3f, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x8000004, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r2 = socket(0x8, 0x0, 0x40) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000001c0)={0x8}, 0xffffffffffffffbd) sched_setparam(r1, &(0x7f0000000180)=0x9) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mlock2(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f00000000c0)=0x7) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000040)=0x6, 0x4) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x80000000000, &(0x7f0000000000/0x1000)=nil) 2018/04/02 17:09:45 executing program 6: r0 = gettid() exit(0x8) setpriority(0x0, r0, 0x404) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0x2, 0x153}, 0xc) 2018/04/02 17:09:45 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000fdff86e9bb6985778ec7df56ce70b7224dbaafe938f7b976815099fd7169636920f3c595a240850e5e04a33d0eb64a9b7f78952b6e3377ac9dab11606a8c2b50cebcef21d5d36f4e571217"], 0x6) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) 2018/04/02 17:09:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x2000) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000240)={'yam0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000280)={@empty, 0x4, r5}) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r10 = dup3(r9, r8, 0x0) poll(&(0x7f0000000140), 0x20000000000001ad, 0x80000000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) socket$kcm(0x29, 0x5, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r8, 0xae80, 0x0) getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f0000000180)=0x10) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$RDS_FREE_MR(r10, 0x114, 0x3, &(0x7f00000002c0)={{0x6, 0x2}, 0x4}, 0x10) io_setup(0x4, &(0x7f0000000040)) 2018/04/02 17:09:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x0, 0x3}) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f0000000240)=""/141, 0x8d}, {&(0x7f0000000300)=""/202, 0xca}, {&(0x7f0000000400)=""/143, 0x8f}], 0x6) 2018/04/02 17:09:45 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write(r0, &(0x7f0000247000)="38b8b5e2171f4540", 0x8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x400, 0x1, &(0x7f00000001c0)) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x0, 0x0) fallocate(r1, 0x11, 0x0, 0x8000) 2018/04/02 17:09:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002d40)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000340)=""/168, 0xa8}, {&(0x7f0000000400)=""/132, 0x84}, {&(0x7f00000004c0)=""/252, 0xfc}, {&(0x7f0000000040)=""/1, 0x1}, {&(0x7f0000000140)=""/24, 0x18}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000001c0)=""/10, 0xa}], 0x8, &(0x7f0000000740)=""/78, 0x4e, 0x101}, 0x800}, {{&(0x7f00000007c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000840)=""/209, 0xd1}], 0x1, &(0x7f0000000980)=""/81, 0x51, 0x5}, 0xf5}, {{&(0x7f0000000a00)=@hci, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a80)=""/20, 0x14}, {&(0x7f0000000ac0)=""/142, 0x8e}, {&(0x7f0000000b80)=""/116, 0x74}], 0x3, &(0x7f0000000c40)=""/4096, 0x1000, 0x88}}, {{&(0x7f0000001c40)=@nl=@proc, 0x80, &(0x7f0000002080)=[{&(0x7f0000001cc0)=""/137, 0x89}, {&(0x7f0000001d80)=""/219, 0xdb}, {&(0x7f0000001e80)=""/165, 0xa5}, {&(0x7f0000001f40)=""/28, 0x1c}, {&(0x7f0000001f80)=""/179, 0xb3}, {&(0x7f0000002040)=""/15, 0xf}], 0x6, &(0x7f0000002100)=""/41, 0x29, 0x7fff}, 0xf1f}, {{&(0x7f0000002140)=@ax25, 0x80, &(0x7f0000002540)=[{&(0x7f00000021c0)=""/134, 0x86}, {&(0x7f0000002280)=""/54, 0x36}, {&(0x7f00000022c0)=""/56, 0x38}, {&(0x7f0000002300)}, {&(0x7f0000002340)=""/89, 0x59}, {&(0x7f00000023c0)=""/235, 0xeb}, {&(0x7f00000024c0)=""/109, 0x6d}], 0x7, &(0x7f00000025c0)=""/52, 0x34, 0x4}, 0x7}, {{&(0x7f0000002600)=@alg, 0x80, &(0x7f0000002900)=[{&(0x7f0000002680)=""/253, 0xfd}, {&(0x7f0000002780)=""/88, 0x58}, {&(0x7f0000002800)=""/121, 0x79}, {&(0x7f0000002880)=""/121, 0x79}], 0x4, &(0x7f0000002940)=""/141, 0x8d, 0x7}, 0xffffffffdf7a4227}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002a00)=""/232, 0xe8}, {&(0x7f0000002b00)=""/163, 0xa3}, {&(0x7f0000002bc0)=""/35, 0x23}], 0x3, &(0x7f0000002c40)=""/243, 0xf3, 0x8001}, 0xd2b}], 0x7, 0x2, &(0x7f0000002f00)={0x77359400}) connect$ax25(r2, &(0x7f0000002f40)={0x3, {"adc5fed41074c4"}, 0x7}, 0x10) 2018/04/02 17:09:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) fcntl$getown(r4, 0x9) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) getresgid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000780)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000008c0)=0xe8) fstat(r2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000980)) r9 = getuid() r10 = getegid() fcntl$getown(r0, 0x9) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000c40)) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000300)) getresgid(&(0x7f0000000a80)=0x0, &(0x7f0000000ac0), &(0x7f0000000b00)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000b40)) getresuid(&(0x7f0000000b80), &(0x7f0000000bc0)=0x0, &(0x7f0000000c00)) r14 = getegid() sendmsg$unix(r2, &(0x7f0000000dc0)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000200)="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", 0xfe}, {&(0x7f0000000400)="31c433151842e9f323d314722879e607be6e784923bc02e5ec8a0d43b7da831834d54024d84d22d6678292cc9d514c0cb34b8d51dac9a72fa514d3a3cabb6f88100c67", 0x43}], 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="00000000280000000000000001000000f769fc0f9c38d90d61937d06670100000000000000000000000000000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000f4ff0000010000000213c46bfbb2560f0040210cecf498000000", @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0x146, 0x81}, 0x1) r15 = inotify_init1(0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, 0x0) inotify_add_watch(r15, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r16 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r15, r16) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/04/02 17:09:45 executing program 0: unshare(0x80008282) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000b00)={0x7, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000bc0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x40000000000000, 0x8, 0x1, 0x20}, 0x98) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xd27, 0x10580) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) fchmod(r1, 0x8) clone(0x884000, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) wait4(r2, 0x0, 0x200000040000002, &(0x7f0000781f70)) prctl$setendian(0x14, 0x1) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9, 0x10080) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = dup(r5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)}}, &(0x7f0000000280)) sync() ioprio_set$pid(0x2, r2, 0x3fff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000100)="a7660f2ab7f689baf80c66b8dd09a78166efbafc0cb000ee66f20f01c966b80500000066b900fb00000f01c1f436f20f5ffe650f20002e2e0f01ca0f0133", 0x3e}], 0x1, 0x41, &(0x7f0000000180)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000240)=0x7, 0x4) clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/04/02 17:09:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x100, 0x0) fchmodat(r2, &(0x7f00000005c0)='./file0\x00', 0x80) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/25) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x80, 0x0) recvfrom$ax25(r3, &(0x7f0000000440)=""/212, 0xd4, 0x1, &(0x7f0000000540)={0x3, {"34bcfe139d9a56"}, 0xb985}, 0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000340)={{0x0, 0x5}, 0x10}, 0x10) timer_create(0x7, &(0x7f0000000240)={0x0, 0x4, 0x1}, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000000380)={{0x77359400}, {r6, r7+10000000}}, &(0x7f00000003c0)) pwrite64(r0, &(0x7f0000000080)="c8b8b5c6cba8306237ad50d18a90052ecb0825c1fcbab000e1c37468497519b8ec67b6ba69b8582494667a0a081207ab2dee4772e0670ab8617aef81a18c34e79b85aa66bed7501232882001a36fe10c1ea00b93bb10be5d8b183a9979241970820eaba47af4e77dbbe15e0df642505b17c6c8b3c475f628d79d8746fa42f966360f0d0e52794401784107fe4e4bc959f41716a35b03e7f1deb379b0fee975c08937db663c926573a4c20b6c5d892d35619578196e59d0a4a52ad2dbf59e5aa69b2a4e52cdb00869d7a729c114f53bfd252810eee8e1d7f1de072de441c8f74d496146342f991a55", 0xe8, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x900, 0x0) accept4$ax25(r8, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x20000000000}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/04/02 17:09:45 executing program 4: getsockname$packet(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000015c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000001680)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x680b00, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) gettid() perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f00000001c0)=""/153}, 0x48) 2018/04/02 17:09:45 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000040), 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x0, 0xc, [0x9, 0x3ff, 0xffffffff00000000]}) 2018/04/02 17:09:45 executing program 2: socket(0x1f, 0x2, 0x100002) 2018/04/02 17:09:45 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) truncate(&(0x7f0000000080)='./file0\x00', 0x0) unlink(&(0x7f00003b3000)='./file0\x00') fcntl$dupfd(r1, 0x0, r3) dup2(r0, r2) 2018/04/02 17:09:45 executing program 2: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) fchmod(r0, 0x4e) r1 = msgget(0x1, 0x3) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000001380)=""/4096) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) r2 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='}.\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="22b8", 0x2, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000280)={r2, r3, r4}, &(0x7f00000002c0)=""/4096, 0x1000, &(0x7f0000001340)={&(0x7f00000012c0)={'wp256-generic\x00'}, &(0x7f0000001300)="5b4d27fdefe8cb1b7d6cc8fb15a617aac1bfda0e1727cf049eab7e84fad52cb1b925168b", 0x24}) 2018/04/02 17:09:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x1) r1 = shmget$private(0x0, 0x3000, 0x54000800, &(0x7f0000003000/0x3000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r6 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000003c0)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x4, r2, r3, r4, r5, 0x1, 0x10000}, 0x8001, 0x3ff, 0x101, 0x1f, r6, r7, 0x8}) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1547ffff726974792e757700000000000068312e00"], &(0x7f00000000c0)='!cgroupselinux]security\x00', 0x18, 0x3) 2018/04/02 17:09:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x80040, 0x3a) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000340)=0x800801c) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x18) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'bcsh0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x1d, r4}, 0x10, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="01000000000400000000008000000000", @ANYRES64=r5, @ANYRES64=r6/1000+30000, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0400004001000000000202200000000000000000e3000000"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x8004) r7 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0) fallocate(r7, 0x0, 0x0, 0x40007) sendfile(r2, r7, &(0x7f0000000200)=0x2, 0x400) 2018/04/02 17:09:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f01c80f23e60f01b409ea3664dd5900260f1bf466b9d00a00000f32660f6b2f0f01cb0f09660f01c8", 0x29}], 0x1, 0x10, &(0x7f0000000100), 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4442, 0x0) 2018/04/02 17:09:46 executing program 4: getsockname$packet(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000015c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000001680)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x1, 0x4, 0x4, 0x7fff, 0x3ff, 0x1}, 0x20}, 0xa) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="17ffffe9000000000000000000000000008a6e51af040000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r1, 0xfffffc61) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000002, 0x1a010, r1, 0x0) gettid() perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x9, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000340)=""/128) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r2, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f00000001c0)=""/153}, 0x48) 2018/04/02 17:09:46 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xd2e4) request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) 2018/04/02 17:09:46 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000003, 0xfffffffffffffff9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f00000002c0), {[{{@uncond, 0x0, 0x70, 0xb8}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) 2018/04/02 17:09:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x100000000) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffd79, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r1, 0x54, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0xf, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x81}, @in6={0xa, 0x4e22, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x8000}]}, &(0x7f00000003c0)=0x10) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000000c0)=0x84) connect(r0, &(0x7f0000000180)=@nl=@proc={0x10, 0x0, 0x25dfdbfd}, 0x107) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x5}, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e21, 0x3, 0xa, 0xa0, 0x20, 0x1f, 0x0, r4}, {0x1000, 0x7, 0x10000, 0x7, 0x8001, 0x2, 0x7, 0x3}, {0x2, 0x2, 0x101, 0x1}, 0x0, 0x6e6bb5, 0x1, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3}, 0xa, @in, 0x34ff, 0x4, 0x2, 0xfffffffffffffff9, 0x6, 0x6, 0x4}}, 0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x8000, 0xb0, 0x81, r3}, &(0x7f0000000140)=0x10) 2018/04/02 17:09:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}) r1 = memfd_create(&(0x7f0000000080)='em0\x00', 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f0000000240)=0xfffffffffffffd45) r2 = socket$key(0xf, 0x3, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000140)=""/183, 0xb7) sendmsg$key(r2, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f0000010000000000000000030005000000000002000000000000000000000000000000080012000000010000000000000000003000000003030000000000000000003f03191c0000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/04/02 17:09:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet(0x2, 0x80003, 0x5) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000002800), 0x10000037b, 0x20000802, &(0x7f00000027c0)={0x2, 0x80000000004e23}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000340), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x905fc5f7956349d, 0x0) sendmsg$key(r1, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002880)={&(0x7f0000002a80)=ANY=[@ANYBLOB="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"], 0xb8}, 0x1}, 0x20000800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002640)={r1, &(0x7f0000000640)="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", &(0x7f0000001640)=""/4096}, 0x18) sendto$inet(r0, &(0x7f00000000c0)=']', 0x1, 0x0, &(0x7f0000002700)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000480)="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", 0x12b, 0x0, &(0x7f00000002c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000003c0)={0x0}) r4 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x288900) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000440)={r3, 0x80000, r4}) mq_getsetattr(r2, &(0x7f0000002680)={0x4, 0xffffffffffff8001, 0x401, 0x7, 0xe90c, 0x1000, 0x4, 0x2}, &(0x7f00000026c0)) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x0, 0x80000000005, 0xffffdfffffffffff, 0xffffffffffffffff, 0x800000000, r1}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r5, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x7, 0x5a2}) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000140)=0x979, 0x4) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000001c0)={"696662308ab0000066004dbf00efff00", 0x6}) r6 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x200) pwrite64(r6, &(0x7f0000000300)="6820a5f0a371927582f66004e557b780bf7be94d", 0x14, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x1f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000240)={r7, 0x2, 0x0, 0x4, 0x3, 0x3}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000005c0)={r4, r4, 0x0, 0x1}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002740)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/04/02 17:09:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000007250e6eaf8aee9dd01ae37e374f5cac000000020000000000"], 0x32) ioctl(r0, 0x227c, &(0x7f000097e000)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x3, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr=0x9942}, 0x22, 0x1ff, 0x8, 0x9990, 0x3, 0x0, 0x8000, 0x4, 0xad}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x60000002}) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x10001, 0x0) 2018/04/02 17:09:46 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000f9cffb)="95736f6300", 0x4, &(0x7f0000cde000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=""/223, 0xdf) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) 2018/04/02 17:09:46 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x6ddc, 0x1, 0x0, 0x9, 0x7}, 0x14) 2018/04/02 17:09:46 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff}, [@ldst={0x2, 0x0, 0x6, 0xf, 0x6, 0xffffffff, 0xc67d34a78a5ed72a}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x10001, 0x4c, &(0x7f0000000080)=""/76, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x88810, r0, 0x80000000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000d14ffc)="02000000", 0x4) 2018/04/02 17:09:46 executing program 2: mkdir(&(0x7f0000839000)='./control\x00', 0x0) chdir(&(0x7f0000000000)='./control\x00') r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) renameat(r0, &(0x7f0000000100)='./control\x00', r0, &(0x7f0000000140)='./control\x00') 2018/04/02 17:09:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000001c0)=0x68) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/02 17:09:46 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000006c0)={"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"}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x1, 0x7fff000000000, 0x20, 0x0, 0x4}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000040)={0x8, 0xe, 0x1}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) 2018/04/02 17:09:46 executing program 3: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000380)={0x8001, 0x1, {0xffffffffffffffff, 0x2, 0x3a95, 0x3, 0x3}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x101000) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000140)={0xff, 0x0, 0x5}) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x4000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f00000001c0)=""/224) accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000440)={0x0, 0xcd94, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0xff51) sendmsg$nl_netfilter(r3, &(0x7f00000002c0)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3802000000001ec8f67d9a792a00000000000000000000000000"], 0xd7}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/02 17:09:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x74, 0x0, [0x3]}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x400, 0xfffffffffffeffff, &(0x7f0000000080)}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xaec, 0x10000) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'vcan0\x00', 0x6}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xd) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/02 17:09:46 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x731, 0x0) vmsplice(r0, &(0x7f0000000300), 0x0, 0x0) memfd_create(&(0x7f0000000580)="2252219b42f3b438768581f0ec6d11835a716efab3d0405355b0259947af1be8a23eb51b64ff21", 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x3, 0x3, 0x6, 0x1, 0xfffffffffffffeda}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) close(0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(0xffffffffffffffff, 0x0, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\r\x00\f\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) mkdirat$cgroup(r1, &(0x7f0000000180)='syz1\x00', 0x1ff) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000480)="812db2e0f1eb4bcdd6c0463d7a695cb721b1ce3d4b04259bc9e2d96ef47564e0d74b82d1e178638f58511efbe1c0c2db43c2856fc1d609cc90e08bef50b11a23382a27008badf66969c3ef3430e6383b9c096f3c0f34913d450dc4d4e11d8caa4a3d3fef653796de89c80a25e95c1827bc9d41914d46925d2be749a6b1d0dce095e1121d4064f44f722b6b576b0755375ee3efa2dd9d61630e85832baff59a5b2de8c529a39d8a7b13ea736a6ae2633df24cf2eb81a6ff3b95738febdfd69e971063b3591ede7412fcc9058af424baad5ad447b2c98e6c52c0437e215dff3669872523cc76e01e8a7ea9", 0xea}, {&(0x7f0000000080)="c073469084d1cbf32caf452a4334a5e8c0a40d23dfa091e5ba48cb06", 0x1c}], 0x2, 0x0, 0x0, 0x800}, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x7ff, 0x7ff, 0x8, 0x4, 0x10000}, &(0x7f00000002c0)=0x14) 2018/04/02 17:09:46 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) fcntl$setflags(r0, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x80ffe, 0x301000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000001c0)=r1) 2018/04/02 17:09:46 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000fe3), 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000004c0)) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000800), 0x0) r0 = socket(0x40000000019, 0xf, 0x6) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x8) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/04/02 17:09:46 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000bc1000000000000000000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000240)=0xfffffffffffffff5) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r0}) 2018/04/02 17:09:46 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000080)="6decaa56fcc361a28b84d178b6a06b8153ed23ac30075debc7fa33d82c9b65e91532e1367d84a1315e2136d6baf28c55524c03698165fed2cb3ee3d656e6cacd6e4fd00e9278a4d99d19a71968ec9b8daaa599acbb359cab82b887eec40fea00aaa26c05ce41ff989e18409bdfae3ab0aa1e56713a2c268e95cb95a24fa513afd1c2df6ddfc2a90ed5e5cb2bf14a74a874115ac18726254128129d3c60c23e6e20ef50bda5", 0xa5) fcntl$setlease(r1, 0x400, 0x3) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace(0xffffffffffffffff, r3) accept$inet(r2, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000001c0)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000140)=0x262f) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/04/02 17:09:46 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)) 2018/04/02 17:09:46 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r0, 0x40, &(0x7f0000000080)) getcwd(&(0x7f0000000100)=""/70, 0x46) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xc56}, 0x1c) 2018/04/02 17:09:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(r0, r0) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x402}, 0xc) socket$netlink(0x10, 0x3, 0x17) get_thread_area(&(0x7f0000000000)={0x9, 0x20001000, 0x1400, 0xffffffffffffffc1, 0x20, 0x80, 0x800, 0x337, 0x4, 0x2}) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x271, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8650302230600fe8000000000000000000000000000aafe8000000000000000721a3238c1280000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/04/02 17:09:46 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x880, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/186) write$rdma_cm(r0, &(0x7f0000000f80)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00', @ANYBLOB='\x00\x00'], 0x8) 2018/04/02 17:09:46 executing program 3: accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) eventfd(0x8f0) socketpair(0x2, 0x80b, 0x4f, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) syz_open_pts(0xffffffffffffffff, 0x280) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = dup2(r1, r2) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000280)={0x2, 0x1ff}) connect$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r4 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r5 = inotify_init1(0x0) r6 = dup2(r5, r4) r7 = inotify_add_watch(r5, &(0x7f00007b4ff6)='./control\x00', 0x2000000) poll(&(0x7f0000000080)=[{r6, 0x788}], 0x2000012c, 0x1ff) inotify_rm_watch(r6, r7) 2018/04/02 17:09:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f0000af6000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) fsetxattr(r0, &(0x7f0000000040)=@random={'osx.', 'net/fib_triestat\x00'}, &(0x7f0000000080)='net/fib_triestat\x00', 0x11, 0x1) [ 593.626537] binder: 8879:8893 ioctl 8138ae83 200001c0 returned -22 [ 593.637838] binder: 8893 RLIMIT_NICE not set [ 593.681668] binder: 8879:8919 ioctl 8138ae83 200001c0 returned -22 [ 593.705278] binder: 8919 RLIMIT_NICE not set [ 593.730492] binder: undelivered death notification, 0000000000000000 [ 593.745094] binder: undelivered death notification, 0000000000000000 2018/04/02 17:09:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r3, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x5000, 0x4000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x5000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000340)={0x0, 0x9000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 17:09:47 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x100}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xc7}, &(0x7f0000000140)=0x8) listen(r0, 0x2) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getgroups(0x6, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setfsgid(r3) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[0x5, 0xbd2]}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000002c0)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x5}, 0x8) mlockall(0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, {0xa, 0x4e20, 0x8c00000000000, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1, [0x5, 0x40, 0x4, 0x800, 0x0, 0x10001, 0x4ae, 0xfffffffffffffffe]}, 0x5c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = getpgid(0xffffffffffffffff) getpgrp(r4) readahead(r0, 0x4, 0xffffffff) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000440)=0xff) openat$cgroup_ro(r0, &(0x7f0000000480)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000600)=0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000640)={0x100, 0x40, 0x100, 'queue1\x00', 0x1}) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000740)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x72e0, 0x1, 0xad7, 0xfff, 0x3}, &(0x7f0000000800)=0x98) r7 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000008c0)="1c7fc0501d7efb8e4355b1e6d9574ef191167962c5f266afdd1fcd8859c416f880c9e0f2d48b068205f71d9a2f916aba27912bdcc584f95874ea9abdd52b6b05fd0437a559ec63a0e3df5d02f72933ee357db65fab03933290f12ccc1a6a7f930918d3599af8700d7b1a40758b4eb96bdb293581b14f041c12da1e0d5829d3ec4a83df92010f6411dbb34476c3640fe829facef28d185626a0fcd1", 0x9b, 0xfffffffffffffff8) r8 = geteuid() keyctl$chown(0x4, r7, r8, r3) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000a40)=""/213, &(0x7f0000000b40)=0xd5) 2018/04/02 17:09:47 executing program 7: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x1) unshare(0x400) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x6c800, 0x0) tee(r1, r0, 0x7, 0x0) 2018/04/02 17:09:47 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x202) fcntl$setstatus(r0, 0x4, 0x2803) pwrite64(r0, &(0x7f0000002d40)="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", 0xade73a8920573024, 0xf) 2018/04/02 17:09:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="e6b38bd05a7dd351e28f7f1caf6f6e8b345e08f5bc4cba8be7b046251216842d", 0x20}], 0x1, &(0x7f0000000340)}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x48, r3, 0x4, 0x70bd2c, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xecb7}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x400c0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/02 17:09:47 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @broadcast, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsh0\x00', r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89fa, &(0x7f0000000040)={'sit0\x00\x00$\x00', @ifru_addrs=@nfc={0x27}}) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x5, 0x0) accept$inet(r3, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) 2018/04/02 17:09:47 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0xffffffffffffffff, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300090e000000020000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000170000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000c0a7775568e5a8984a4536ddce71cedad7f03f246b216a86fc46b071adbffb22a3a1bcccfc10b2e9e38d716b77c60e08df3af381c4182a9a7e6f0b3624f911e5d5ec6f880cbe165d5899be2cc27021520b1ae80f720e02fc5b3172808604051b213f006a72dbdb51b89b7f09b25d2040f58e745580ff6f9cbf2b08710c9afe"], 0x70}, 0x1}, 0x0) 2018/04/02 17:09:47 executing program 4: r0 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000900)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x200000) timerfd_settime(r2, 0x1, &(0x7f0000000140)={{0x0, 0x1c9c380}}, &(0x7f0000000180)) syz_open_procfs(r1, &(0x7f0000000100)='net/ip_vs\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/02 17:09:47 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) select(0x40, &(0x7f0000000040)={0xfff, 0x7fffffff, 0x3, 0x7a74, 0x8001, 0x9ec2, 0x0, 0x2}, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0xe2f, 0x10000, 0x67e6, 0x7, 0xb71, 0x10000}, &(0x7f00000000c0)={0x9, 0x9, 0x1, 0x3, 0xc8, 0x73, 0x10000, 0x7}, &(0x7f0000000100)={0x77359400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) vmsplice(r0, &(0x7f0000001440)=[{&(0x7f0000001380)="11", 0x1}], 0x1, 0x0) 2018/04/02 17:09:47 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@ethernet={0x0, @dev}, &(0x7f0000000200)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) r1 = socket$inet(0x2, 0x3, 0x19) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x20000) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) getpgrp(0x0) r3 = shmget(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) r4 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x404000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000440)={0x9, 0x4, 0x9, 0x9, "9af99feeab979e192e9632cb2d30e1535edd88f3f312846ebbc0c17995083cac48c325beedb12fe60cdcaae2", 0x3}) shmctl$SHM_LOCK(r3, 0xb) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) close(r5) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$unix(r5, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x440, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000400)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000300)=0xfd77) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000140)={@reserved=0x1}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000800)={r7, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000000340)={{0x8, 0x6}, {0x3, 0x5}, 0x8, 0x4, 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000500)={0x1, [0x0]}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000580)={r8, 0x3, 0x3, [0xf5, 0x1000, 0x2]}, &(0x7f00000005c0)=0xe) close(r1) close(r1) 2018/04/02 17:09:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000009c0)='/dev/sg#\x00', 0x9, 0x682) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000a00)) 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$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000880)={0x3, r0, 0x1}) pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000800)={0x0, 0x53, "3b650278eda2573301ce229c55a86d20343a1f8ae5849da5be0b3f4552f71d743ec2d5d222ebe711dfdf903c2d52992cdec4b4b3e768d9dafb099a14a4140f2d07136adb000000000000000000000000000000"}, &(0x7f0000000a80)=0xffffffffffffff67) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000008c0)={r5, 0x9b, "e2daef34721d05bd53aedcecaa75ea395c7b85ac72e0fdf0b758ef6f5e10e31515c12c0f15ef2c2ab8e9d352cdc2b43deb0edc2b8753d60d33e20e66c4e9858bdbc722e779931d536124fd4cdde13fd7cc0aa3c5b2d5784c2cada48c3476667b169e23db1a6a43aca1faa10b84f864242c72530a68a7673a654cf2a622564279fcb23b13e51861fd1820f5a1a047c08aab79838b348ac6224a032b"}, &(0x7f0000000980)=0xa3) r6 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x101000) sendmsg$rds(r6, &(0x7f0000000780)={&(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000180)=""/159, 0x9f}, {&(0x7f0000000280)=""/176, 0xb0}, {&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/124, 0x7c}], 0x5, &(0x7f0000000640)=[@mask_cswp={0x58, 0x114, 0x9, {{0x800, 0x2}, &(0x7f00000004c0)=0x6, &(0x7f0000000500)=0x4, 0xb85e, 0xa, 0x5, 0x5fe9, 0x0, 0x5}}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000540)=0x4, &(0x7f0000000580)=0xfffffffffffffc01, 0x2ca6, 0x4, 0x80000000, 0xfff, 0x2, 0x2}}, @rdma_dest={0x18, 0x114, 0x2, {0x52c, 0x800000000000}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x282a}, &(0x7f00000005c0)=0x101, &(0x7f0000000600)=0x3e, 0x6, 0x4, 0x1, 0x1ff, 0x44, 0x37}}], 0x120, 0x2004c045}, 0x800) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/02 17:09:47 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x100, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040), 0x0) timer_create(0x5, &(0x7f0000001200), &(0x7f0000001240)) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) poll(&(0x7f0000001080)=[{r1}, {r4}, {r2}], 0x3, 0xfffffffffffffff8) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) inotify_init1(0x80000) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mkdirat(r5, &(0x7f0000000040)='./file0\x00', 0x18) tkill(r3, 0x16) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x400080) 2018/04/02 17:09:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x2, 0x4, 0x7, 0x0, 0x300000000000, 0x1f, 0xffffffff80000000, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x1}, &(0x7f0000000180)=0x8) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) accept4$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000280)=0x6e, 0x80000) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/04/02 17:09:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002380)={r0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000002500)={@generic={0x1b, "93df5036f5578f6974890ff2fc22492db3e33bc93ad618a1237420803c56833304cb7fb3b5099ee2e895a3b902db936244c5a333cbdcf4972813829db09b6726dd8924b23c728f8ee94d83bfdbb3dd04067e988ca57f66d2007244339d275d1a55714c8391a66d4cbe44498f9b5e76bb98bd8fd83e6bd7a210fe5e63e2cc"}, {&(0x7f00000023c0)=""/255, 0xff}, &(0x7f00000024c0), 0x41}, 0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0xe0}, 0xff49) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 2018/04/02 17:09:47 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xb8, 0xfffffffffffffdaf, &(0x7f0000000080)="13a07a50dd5a41f394dd22a8ad15cd4832a4a758ea2dcb7d98accebee3add78e1795d303f0f30975e44491642587f67cf51df8b52e69526e16f56cbb1e59849e5492b7680df6c946e69808eecfbcc99d2b405f79918f82827852115d41d3b8e1f58cf395ff11a567722f5ad067d2e89683e8efa0880b9eda8a05f8c95a2bb9db1d6a195e2743a00a9f2ee2c1325c0991d1d854c4336771237d59c3537ce4f146be617894525b63cc5bacbfa962455e57a773eb29f6154dcb", &(0x7f0000000280)=""/90, 0x7fff, 0x100000000}, 0x28) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000040)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x1) 2018/04/02 17:09:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000000480), &(0x7f0000000380), &(0x7f0000000400)) openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0xfffffffffffffffe, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) connect$ax25(r0, &(0x7f0000000100)={0x3, {"5a0f8047c827c1"}, 0x5}, 0x10) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000562cf1ab55826939b29a7c6e5c000300000050020000000700ffffff00000000ffffffffb8010000cc4fff59ca6f1c10572958d862c9318798fb6a34aab38025ffffffff1ef2d353247cee7c0004000000004b68b4da00b74800000000000000000000dbd703dbee98901fc524fa529feb6e79d8049c70c99e90ff8cfe65a9068f5ae96b6be249a3c0912a70d0df3a7c342417c0c949f699c2b40000000300a473ac6e7ed1df51dba59549a63767328737a714f81fe18a2a68e0f728c40ef72c574194e5303c01c33cef8df8889ad0073f69e1dfb9863083a553cc03c1f8d29bbf79a74dc0e7312a63558de3af9d3064daa4f4880557f548d106003ce8e2d5d903f77b0d31beb2067c9e76fac365928f55fbc5245242680b39c21f4bd078219faacda4af07a606e95c681658c6cab4ec52eaf5c79dda1d753dc9d64b528a387ae81315e519a0d63e5b14f3c8bb00119dec638d25c2d766dadb2f8e73cf7ba41e871f8d2eb67264798ce2b91c87479b730c3b31a09b1cc16e97ae0fb290989b1acc0996e6cb5defe88e78d7d66cb7f8054562255d0d308f42768d3e43f6a8f51d98a2fc6be54bf7b4f0ea4c5ce5eabf1c0a74d614a27e516a034ba28c05063cc6af7843a88519f17e41c367c21e0d948a"], 0x1) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) rename(&(0x7f0000000240)='./bus\x00', &(0x7f0000000300)='./bus\x00') r6 = dup3(r5, r3, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/02 17:09:47 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xffffffffffffffde, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) 2018/04/02 17:09:47 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x4012}) r1 = dup3(r0, r0, 0x80000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) 2018/04/02 17:09:47 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10000) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000080)=@ethtool_dump={0x40}}) 2018/04/02 17:09:47 executing program 7: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x2) 2018/04/02 17:09:47 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) unlink(&(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/04/02 17:09:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x37, 0x3f, 0x33, 0x0, 0x3f]}, 0x5) write$cgroup_int(r1, &(0x7f0000000140)={[0x30, 0x2c]}, 0x104) 2018/04/02 17:09:47 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x7e601b2f418d82a5) pread64(r0, &(0x7f0000000000)=""/50, 0xffffff7f, 0x1fffffffffffd) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000001c0)={0xaa, &(0x7f0000000100)=""/170}) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfc, 0x1000}, 0xc) 2018/04/02 17:09:48 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'eql\x00', 'dummy0\x00', 'ip6gretap0\x00', @random="6d35776f999b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xf0, [@pkttype={'pkttype\x00', 0x8}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0xd, 0x0, 0x0, 'bpq0\x00', 'tunl0\x00', 'bond0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xa8, 0x120}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "d532267ad775fe231c0937c92b0c2bd4f69ec5158b202e8329317bb3c95b7c396d9674040fe887664c2a2533e66dc1d58e71430b7d4588a02edb53f811c9d6e9"}}}}]}]}, 0x318) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@nat={'nat\x00', 0x19, 0x2, 0x240, [0x20000140, 0x0, 0x0, 0x20000250, 0x20000280], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x48, 0x19, 'lo\x00', 'gretap0\x00', 'bcsh0\x00', 'eql\x00', @random="75ac583a6ccb", [0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x20, 0x6003, 'gretap0\x00', 'syzkaller0\x00', 'bond0\x00', 'nr0\x00', @random="3922cb20e578", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x2b8) 2018/04/02 17:09:48 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x1000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0xfffffffffffffffe, 0x6b, "a7239f5603deef1c3f227a177418cccf49d7cfa02f22eef7cd8c16c1c85c2ccc55caa98da83053df65c85b3ba7cec0c05fd841fb0294880137c7863d2a2d8ef4cba6e884c0b18423d066b3e4c4723c7ab6d1642e5b5ec978fc8ad3d286683f56b446c10a11a8d4f04a54f1"}, 0x73) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x101100) connect$inet(r2, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) listen(r2, 0x110000000010) r3 = accept(r2, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x10, "0dce75eafd9a20ecc3d82deeec1c560a"}, &(0x7f0000000080)=0x18) 2018/04/02 17:09:48 executing program 5: r0 = eventfd(0x0) ppoll(&(0x7f0000d71fd0)=[{r0}], 0x1, &(0x7f0000f8a000)={0x77359400}, &(0x7f000044aff8), 0x8) write$eventfd(r0, &(0x7f0000f43000), 0x8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x2}) 2018/04/02 17:09:48 executing program 0: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/02 17:09:49 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00007a3000)=0x4000000) 2018/04/02 17:09:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$KDENABIO(r1, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x9d3a) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}) close(r0) 2018/04/02 17:09:49 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x100000000}, 0x1c) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000040), 0x4) mq_timedsend(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x1c9c380}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockname$netlink(r0, &(0x7f0000000300), &(0x7f0000000380)=0xc) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99c, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r1 = open(&(0x7f0000000340)='./file0\x00', 0x80000000000, 0x1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000003c0)=0xffffffffffffffff) truncate(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000500)=ANY=[@ANYBLOB="07000000b9c1c7c0207de21d477f754bae85845a9621242dd2b259cf9d3ed427cd0956088cb2f0c2cda0a67ed57a6a97f1bf4cd7acc99393d8d4539c7fa30dafd01398688cf22ad1fb226ebff319529d6579deaa39523ab921fbb9def8980f550383ed153285f2541ab81f702e25700f5f3652074d81d9d77331a99a2dbd4d9a2d482aa5c898cbe4745e968a4b12232582f798d11840a5fdf4d6f1f5a25642c5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000440)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={r2, 0x7}, &(0x7f00000004c0)=0x8) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) r4 = dup(0xffffffffffffffff) readv(r3, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) mlockall(0x3) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000400)={r0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000280)={0x0, 0x3}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000240)='syzkaller0\x00', 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0xffffffff}, &(0x7f0000000180)=0x8) 2018/04/02 17:09:49 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x40c, 0x10000007f, 0xe, 0x1000000000020008, 0x10, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000014000)='A\b', &(0x7f0000009fa5)}, 0x20) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/248) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015fe8)={r1, &(0x7f0000010000)="81a329f36f02096648f16ad428fc6d25801aa965d0f792319e3896e0a138b394126f26992c1c659f0ae3d7b1ad19c1fcc0f732516171b61ddf003011c2060066982c4cf667d629d2c9e120102d96420d8e5568ae790c265a7a616197afed2acfe965556ab824d5c2", &(0x7f0000000080)=""/164}, 0xfffffffffffffd14) 2018/04/02 17:09:49 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x0, 0x3b}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x5}}, 0x101, 0x1ff, 0x101, 0xfffffffffffffc00}, &(0x7f00000001c0)=0x98) 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) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) 2018/04/02 17:09:49 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x8, 0x7, 0x400, 0x3f}, {0x7, 0xf906, 0xe0, 0x8}, {0xffff, 0x2, 0xffffffffffffff01}, {0x0, 0x9, 0xff, 0x5}, {0x4, 0x8373, 0xbf4e, 0x3}, {0xfffffffffffffe01, 0x5, 0x80000000, 0x2}, {0x55, 0xff, 0x3, 0x4dd800000}, {0x7fffffff, 0x2, 0x9, 0x1f}]}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) 2018/04/02 17:09:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/net\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}], 0x1, 0x0) 2018/04/02 17:09:49 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0xfffffffffffffffa, 0x1, 'client0\x00', 0x1, "acc132b6597c97f4", "728271f7611f0ded834beaa5b8cb8a15e6df14014e211c24a3584cc143142086", 0x6, 0x40}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001140)={0x10, 0x0, &(0x7f0000000100)=[@decrefs={0x40046307, 0x2}, @decrefs={0x40046307, 0x4}], 0x1000, 0x0, &(0x7f0000000140)="369f255ec2eeb9e64a22bd5fad9f6f9f0c3f8632cc561a335bfc6e5c820ded7d817d8121f9c534879af75100069bf6db639d368ed5e459bb2d2ce8ad4ac96b5fb3d54e0a411e76bec4aafd15c2044df8447289604ee034c067cb245de0975277233302e637a55f03096a9a0d585134704c7edd5fe4396e53c638c8b8e5e7f5befedc62ce80615e7d67901965e046e66a982bfed193eae2062a0d6caffee7f0c0f573a9eceedb9acc02e9c3ac9f4539aeee4372ae89df371751467abc1a77d2f2a07bc538f15e2ae28fb58fe51f194169c852a1fc750a5929aef6927a2a8a967d4195253f4483c705e4476570a1e3a5064137fa04cf2600b69bbd5da58748886d34f3d5595d5722f68c322d704264367d8b83c277805d31ac9a8300df1cf67a090379500a8c3ec415e72c3cc2b1333287c5319969c4377a4fec9a19fecdb5ef75b2308e01c6c2a21088aaadf7ca31b3055f75ce5aeab9752317438052028f2f141be6e58d5b865a706de80b6ec6ee58f9ef799ce78ed0f0a539e7380cdc332924af70eafec96b36b50438e688b3088b977acbd873806a44eceed308e073e826205d1af017fc2e685112613166c0e4bddd307e7f68034c34348b2eac34cdf1505496feb581b0863b688ad1cd7ec2369812f30beea1134316c6629968ed065f0ecfde1ed3a16b11ca84321f032c7800fd6328f2ef8d4a25a5da2af9d646f6f6b40a05dcc40f375c832275aa7d0030c71f75c51a24f0051e8ad94f08ca228edfb7a9fffd7a23968d4bb4f88429b8aba60b61e8177b9f2ba962686d33ed80d6d2ba21b6c4c264d9b2225558d683bbda4d4535e0d4ca558e45ecd931b1df4fb6b555e9a585d49049a49fbf46d5a22ef1712f3b54a218b1e476bab66cdb448e7bb46cd977709a95acc2588b9c8ae73fa8d20e8cc2e5febfe3232663e2ede630511e673e6cc9d61a91f7290896ece9cae5c1e16a93e67a3ef731eed01d36bf11fd125be0113364b70d634f3d9e263c058502619cd3735d99bb1fda02a15389b266b7f497ee55d96e0272c07e577cfe4833ecc9a7fbddf0668b4e18f5919ece021469c0f3d6d2dfde69e4f2a7c4eea5768b30a4a24d788a4eef6e74d468f067977703bac0f18b53154f2f011a8edeeee93bcf497ffba0f9ef2eefb7f9ab8bff534241244df60e56c022f3ae47b0d2a48f647cd9fb59b0c9928ada68bd12b67c0b0463ba7928b62d28adb13c790c5f2122b4ed32e16c67fc54ee7a51394246b4bf246c7b32b5a5aca5efa88ba1e2a99ef6c1ae3b320b10da5fcc27124425b589b5f59848c0bc50e7c5818534ae0e90e4b0610524c7b43b23c0d3061b414b173eec5a14d5fc517874d6c552a15bb828a58500550c4b59ad1af387fe088825d7321838af27110cbd722605f1d4df3a87db3dbaf14e6f62c7c95ad9465eaf515f5c7131590c26c2ebf4ec94f3a02a56c3048ee6d147f171563ae32a9d197dd670227368db843ba102f93bd42ad7ffa6356e29ce0f15aeccdf2d675965f663b3f7cbf4494a9f289ece426501f974e919aeb8785340a54c40e69ca0e5c7cdd94087199b861886ded81dc000ef0efcde688fb7acd323d880944ca73247378a8b81d681b0026b9632dee78a93e23a2f49be6bff60652fcd64493044d84e5211f8d5d02974c87bd0f2f6cd75b411ee7c6b1ba87163033acd299587a6750a6e5e6560eedf9b65b7eeca4c88cc6d6473c66116ee45305d89502a9e6a2a584c7f090d37fdb621396d2f83bbf443c7b6e089a5130d17daea463be9f60b7c554a2b55b6cc20b82d5c222fbb3939e25b51024ff59b3b29413212c4a00d3c2aec1e83c4bd6116d502a142b15824d50d474679dbb7a31275a875ca7858aefe9cb45aaf2c785230e8d5e1c3a70304a54e2fd91ae34ddfb13fffe013f29a058f35cdb31aee0688e8b0cce214337c1e20c40685d86e92c7e5fda4cc2abbd356626baf6e63e365cecf272eaf8de4ca0ce762f6624851196a6fc0bc7f4beb92d3d8d7b8839934dad5bdbf41a28a7cc472a0f166cbfc99c2cb79608ef1a17729a2bf60008e7aac8e2297b375c6bdb4f6dfc2b0532746e76ac48210948998985b3148ddbbe8b5ac09a8cbae6a9cd9bb05cf4b0f1a01d821ecb6d5f378cf759f3a9495540fefc824ae5b9dc30c733207f83addd0feda7fda6446b1d11a3281e9e4f75df9b5626c439b0dd9278456080f16188112f03fbfde7de6069bd558ae8d0b063fc895454e02018ed52aad579cdb85152025a1a62f8e67002d6ea2c6303309cbcd00277638c935ac3c237159ed3ab486fa7ccac1534445c98c77969d2905a5d35803efa39f554502ea59658051655cd6509e40d94663899b3df8f63ec43cb0aa394ebb5c58ac0510366409071e738a61153dd9b1f7824e898d35128247d6bdaa0e41d72e99d5d949e415e6a677804f4662bf4f0e8b58141ed94486999f3d484387f5f78bb1d269414632120020ca7642bcdcbff618ff6a75a72b14996a3d053613245e6c12d1f6bde04abcf39f689508094966fe6b344057cc00c647415c9c80e053db6d39e43b52264c36d1204b366cc4ca5e2828ce5a8a5309850da633ae8043da5f6f49cd157a9c27d5428731490049067f75cff4160ea5b015f49386d19092756fcdfbe55b88b85acac5f6eb6c43ad28512ac62d6471d67e56831e8d48f0b0e69a4d8511a55b9f8f18d94f822a7ae0a049687f56f8577893ce2ff8a9145b7204f9f006beb5ba8312d9b9e5c84056f86927d540a58bb75035441df9b9791997e2f1f3a0fd0b36395a1726b5c4f4dd6f14c6af9d2b9dbf4689e111624bd7b2b2122eb3f1f027e34608f4147d6a492fa67d5740ddcb3cd90102b25eebb39e4f1a755f592af3d42834e9cd9e162eafa5277aef5a06d49c701d6e3b5d6bc80a556809d8e0abfa56d80b42c784fb373b5e31337a2154a3a9be63bbd6cf697c7d7f4a7fb213d532772538bda65ec9ac02f9905ddb38913584eb6e14f74be2c2c6df5459f5489a7e4fb3d1b22348fb8cc0ae609050efa85f2c0c59d38d4cafdae3c93c638bbe6e613b3e995ad45f9334a5c903a026592c02f7acf774e7c6675b88694376e6986b80e5ce8226eb6b0a7dbe358014aa287f6dbee32826d909ecef940e5620df5f9f7652c7dac18f3158ad3f739562a34438e5c797add0f8412c5a974ce05eb86504e22e8819ac093276bf212751f3eb74167b8b64dc3c47b9512e14837d62dab0ece2db723d0b09d1d27514b38cf32756dc787c625e466b1574d3d9bee6fea88930e01e81850415b3debb0f6d15b8176338c019301c92dc67c1447bc25428bf2cf3bee5f0f176bbf699e0bf395b0a75cb1340a71e514c57109bcee2161eeecaed0987f364352a0896b378cbcf29ba58617cdbd61bb497f964a4970da0023cfd89d4e3b2535990a4ae97e547a7939b8cb38dc8eb8e481e687b9241b4e9a363106f26417d93d3ccb76ff8b05bd270c2ecb58c818f8a7f971a7ff2dc0d50abf0e2a60edaf5773ef3ebcff559324137a84ba58d04e729463145adbea09eef5a2fb02955de416627c6aa48c456d578ed29c738bcfd39a61be8db01db8b1a942b4ae3f233cc360e77b6f52d8291840ceca5381b5677992ca88129038a4b8eab967de6c754e7afb5bd766d21d968b148d3adad45b4cea0640a671577feb56dc17f436b095360a35f3811a75ad10b732140ab689cf73097e6f2a3d4a7a9372fd9afbb63a0bee869dc081eea6e3f4b730a900e49d0c2a6f811d27188735fbecd33d9019a035cd3b3e15e7b1bf59ce0f63ed47c5d522d7ea2150e2f5f0e2a1464912646ae62e604ee234bee7d3227953b45467f9ba2a5ab2ceca8ca189a31be8faf2b660a8734db34603da3e0160bb28b6ee1fbdf8a063ae64e4acb3f9aaad9226fa4c267b907c84281831a90d9e16469a2908088dc2c4d8a38db0e8d11a34cc019eed3c132b9a1cbbbcc0653e67f9ac09ba8d672625ff2af5f3450c0e21c169fdb2dcb05d791a83f74ed37b381b1c9be240e3ac21ead1b7f5c86b5b7997c70b591a78c13b227e356b911139a8c361fdcbeb46bb88185dfc4809b7fcaf888e58ef1841b5c547ed2a3d5f2fc75a61dbeebbcccd61140183a4bc72373345e4118095909389779b1e0287e15e824672e6e2ce2ebf065d3c37503d0743ae2dd3918a24a6693a85110126e938bc926f9eeea4ec09c9c11c2a28d234070a2fe19000aab5933116da529980f6216b061cc12fd8eb86a84c887620af7e8f8360884ae19538daade85b36eb88d40dfef79d77ff180b60a3176f582f2568a9fec95231a964d0d06a1efaf1eaae05d05937d85c2ff1f31dcdb894eb4482c4b53e78546c28deb6b8b8b7c803c556aee522020b63b4f57d684787192dc79d185a533e5722150b91853be6318fcef82a62230fe7bf051e8a3bb6fc4cfaf618972a1ed15751851b40809985deb4dbbee3b3690ac4c8a0df27b96bc36b2cc18fe4b571b00fff2ac6a813ab39e6627c8f0083d90940dc7f361dd06b77e4c48514532e52b5f231c9c30ab2657fab83367d43be11b94b4e9ad3ae3f6cf2f9f82a8f960376071d0311ec4fd7b003ccfaa0b692b5f5a103e6474143b677ce22f4b22a9e2d39f24c08bdf3167ba0588245a16ec5564142ca464a55727090830b23110cd9b6f3efda4ece483a7fcb9935cf97116a2791d1ebdb855db948da143945a4b9689281e2daf4451ae4b97e762bd29e9a969ee33fe91f84efccc676b1582bb23a3b5b992baca8f5dbffc99eb32785b1efa55a0360cc6d68bf24a99dc9a8f6587275db4b041a1c8b16bd7767ca17e717b1d5678f5d39510d8ec5dde7bfbbddefd1a228cf672c96229e81f469b94c85a0c8cec830a9cb1c8b1d078bbfdd24c82a72476bef52a107d7d8409691a69a52f9e0a56467fb89642f95be517ded87f98f8e76fbbab141d99789ebefe5224ae72257dec5dac078e8e1cda91d48d40550af5d38d9f93b952576ece1e74fef6931073a0becaf806532fb7c11d581fd94b995de6609047f265bd07f0bebbb15a41c59fa359659637ec8e3ba51f440e7c35e91db1864578361fc763ae0ea5fa476d2c6aadad3a8aea3facd20a19cf5f6ec5c720d2a2a0f6b8acaa4cdba7aaec1f833b486482a433693abb0f14ca2d0fe0b46bb1a99a42365a275d2498f8eb888cb93946e42df0323503a1e7e248b3ffca56c79dc6703efe3b9622fb4477e85bfc381248eb6d43acacae19ba006d98b82e70422c913220687cbe0182c923361f15cf3b044d47a7bc701b6266203f782de91906b910ab445cf5d0e7f702647d75ca263b86341e0068f89e2a8cf3347b3505f0c67071d4075dabf93af99e144473f3681dfafd101d34a08145b84bd5d5f24b3ee456a685ea2a1b22f05f62e87452d80db36e99c87c25fbdc13f7ebe68dea51dceabe00dab9d666680a5339201f81de2641534910e155b69b94db9f168b882a938fd54c814c5e4a751edd3ac51e5784c9dbb37636b7cc9b1d520173e4afdb9f519409e4d4c1a2d8561f3fb71084c16bda26815422b761f3137d38b9269a2f1de704d0cf0d4b1ee17a555033792f15bdf43f7106b4a43c8f33e41ec7ace2fddeb75bb6fda5fffd763b0bd9b79959ca30898f3c8231682d2f5349f4cc6300d1af7b56626202f7e95e39ccce3d97bc1aac5a95240f89a017f106a9d354e0e07932a82456a9c01472325bc813ab3ad00ffd60fc535df4dfa40f74aa0a715a1217bf750f4270bc0548451effcac1b4ef3f977addeeaded05a3c05e1c4b45"}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001180)={0x1, 0x7f, 0x5, 0x6, 0x3, 0x8d98, 0x6, 0xcb, 0x6, 0x2}) r2 = syz_open_dev$mice(&(0x7f00000011c0)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001280)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001380)=0xe8) bind$can_raw(r0, &(0x7f00000013c0)={0x1d, r3}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001400)=0x2000000000000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001440)={0x8, 0x9}) rt_sigprocmask(0x0, &(0x7f00000014c0)={0x604c}, 0x0, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000001780)={0x4, &(0x7f0000001500)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000017c0)={0x4, 0x0, 0x10001, 0x20}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001800)={0x7d1, r4}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001840)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001880)=0x1000, 0x4) connect$can_bcm(r0, &(0x7f00000018c0)={0x1d, r3}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001900), &(0x7f0000001940)=0x4) r5 = syz_open_dev$urandom(&(0x7f0000001980)='/dev/urandom\x00', 0x0, 0x111000) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000019c0), &(0x7f0000001a00)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000001a40)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001b00)={0x38, 0x0, &(0x7f0000001a80)=[@acquire_done={0x40106309, r6, 0x1}, @release={0x40046306, 0x1}, @decrefs={0x40046307, 0x1}, @clear_death={0x400c630f, 0x4}, @exit_looper={0x630d}], 0x33, 0x0, &(0x7f0000001ac0)="c968e2ab7c6c8625885a5e67b7388c48cb73467a3b3cf3a4754d37531622e593fa44b1bf5771023028a61414a51d8f5b8f255b"}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000001b40)) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000001b80), 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001bc0), &(0x7f0000001c00)=0xb) modify_ldt$write2(0x11, &(0x7f0000001c40)={0x4, 0x0, 0x1000, 0x1, 0x6, 0x1, 0x4, 0x6, 0x9, 0x1}, 0x10) getpeername$netlink(r0, &(0x7f0000001c80), &(0x7f0000001cc0)=0xc) r7 = accept4$unix(r2, &(0x7f0000001d00), &(0x7f0000001d80)=0x6e, 0x800) close(r7) 2018/04/02 17:09:49 executing program 7: munlockall() r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) prctl$void(0x3f) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) sendmsg$nl_netfilter(r2, &(0x7f0000001700)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000016c0)={&(0x7f00000003c0)={0x101c, 0xd, 0xa, 0x200, 0x70bd27, 0x25dfdbfc, {0xe, 0x0, 0x1}, [@generic="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", @typed={0x8, 0x51, @ipv4}]}, 0x101c}, 0x1, 0x0, 0x0, 0x1}, 0x814) r3 = dup(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000280)={0xfff, 0x5, 0xfffffffffffffa9f, 0xe261, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) sendfile(r1, r1, &(0x7f0000000000), 0x5d5e) openat$cgroup_int(r3, &(0x7f0000001900)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f0000001740)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080)=0x200, 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000017c0)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001840)={&(0x7f0000001940)=ANY=[@ANYBLOB="1c000096195cd5b7bc64b6b28f49d8c1a96b0ec28fc777637a21e528c225e3ecab1c9db109670a6b7e7020115342411bb88ffc7d2f148c6137272440a5d59ed499d258b38f48255180c0c48bf57576e05e4d76f310f0c81e1e86a4d7aad6fb026366b3fd4df3acf6f13f92a3619fdd916ee37f780f92afcca45105cb88272fa43c", @ANYBLOB="000425bd7000fbdbdf25020000000800020002000000"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x1) 2018/04/02 17:09:50 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/enforce\x00', 0x402, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000480)=r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000400)={0x0, &(0x7f0000000340)=""/161}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0xffffffffffffff74, 0x3, 0x7}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000004c0)={0x0, 0x8c885f8701e97840, 0x7, 0x3}) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfffffffffffffff7) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="32022ef662781c7b51561111cd0c1b7bcdaa9d37b9515ee34146fbd3038db0b9d1ef3705d331427b78f759361673e94de39cb4c19026cec2a3303c81cd8b22254f62c5cce2e8"], 0x1) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000000c0)={0x0, 0x7f}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x6ff5, 0x4) dup2(r0, r1) 2018/04/02 17:09:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) listen(r0, 0x9) io_setup(0xffffffffffffff05, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/04/02 17:09:50 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0xc}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x806) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0xffffffffffffffff}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x2, 0x9}) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockname$inet(r3, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) dup3(r1, r0, 0x0) 2018/04/02 17:09:50 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x10000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) set_mempolicy(0x8003, &(0x7f00000000c0)=0x81, 0x93c) clone(0x0, &(0x7f0000000180), &(0x7f0000d70ffc), &(0x7f0000000140), &(0x7f0000000100)) 2018/04/02 17:09:50 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f00009bd000), &(0x7f0000048000), 0x0) inotify_init() syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x8000) 2018/04/02 17:09:50 executing program 4: r0 = socket(0x7, 0x7, 0xfffffffffffffc01) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e24}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x8001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xfffffffffffffff9, @empty, 0x6}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xc0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0xff, "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"}, &(0x7f0000000340)=0x107) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000380)=0x3, &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r1, 0x4}, 0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x20240, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000480)={0x855, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000004c0)={r4}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000540)={r2, 0x3f}, &(0x7f0000000580)=0x8) r6 = geteuid() ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f00000005c0)={0x2, 0x3, 0x8d3}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000600)={r1, @in6={{0xa, 0x4e20, 0x32, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0xf0, 0x80000000, 0x6, 0x2, 0x33}, 0x98) sendmsg$unix(r5, &(0x7f0000001e80)={&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000000740)="df5145b1035c135c4a8ed58d4927909cad0e3589c3725e9988d06fc72b7beb54b616fb16e951c87479a9834824dfd11e05ac699fc47d1f4dc157d1ffd3", 0x3d}, {&(0x7f0000000780)="dab87e7247f9fe2daad18082b99c63223a9c6e494061a30b24e4fa6580d73592376257a4c77752625c71aa90a4da91b6dba7dd5529c97fd58e43e5887e7afbfa9ff0a9a1b6a44afc722c8bc78d4c8161c60246c3f554a3c431aff8e5c3df069de808a53ae0940ffe23e71b1ee8d3e2ebbf9ed4647b59e2a49055de4869891c127ecb1f2d84c1aed5d6dec4e6706337c32e50488151ed5e673b31e495d8db55d06a9b601b90a16b7fc400f119f32e93453d9cbc28", 0xb4}, {&(0x7f0000000840)="2f6c57335ce4ecec18399be4b761220c82f1cfaf1afb54d521450e18de0f3d6f4401185272e51b1968196b2393453664e06cfe865af155601af26aff97e91afb94cd3b278863f4ba68a161c226740be423f6ecf338d787af8d37b4f3df4015744cb4802c4ff82160c3b4248668b066ef0390a74f64e2f6f3ab56d6df67e3ffab3108d8d6729366", 0x87}, {&(0x7f0000000900)="f199e5aa4f6fc5aa6e2eccaad056859f5f2c8a7743ab9d1c1999efe2b6b15c7727601800d1ab228a593ad4cec34dfea47b3f88b4996258b0a28afde35c47388b162a4905d09464cde1a95ac1fd750051f9e9a041d328684a2e1900f06342d153be5284d899f6404979e54329472d3220896bb9edbe3f3a6e0ed81133b9c7aecb8cc9a87f06bb15be27068f87eb8ae2ba4c43010b492ea15e9adb510433c98069e2ba5f601a5aa61686149b85187f61a5f4050271516d797f73744900b25a09d1a52c6b50e310720035b4a878a827d084c8acffbae73e46c5fc2b5d81e06dca38cb17063990437287a9fe0e02", 0xec}, {&(0x7f0000000a00)="48f1606233bcf274d94e9c1878be2b0d71df000decdb7ecd5173a681815abbb845030af6454f4914ece4f72f859da9a4723a7a18aafdbf3caacbc7ea1a729b52157e", 0x42}, {&(0x7f0000000a80)="cf6140334f2eae3e34394f9a8390dcdd962c7c10b5ba0c13348e8837d8ee66bd089f2e9913395b258fe2407870faf0ea9341f8777365bd5ba5c87dafc33219c19948ceed99057b28de29ec2633d0089110f4ce524e3991f5f4301b8da99a8a2a9e0cfa5f9db94f7de5d8f175a6f43917632f8f0bdc7634799f3874970044983203e1b208b80e51b8f8315ef4d531108f661e02f3d9f843746562f4e0ed4e0f42e8940c6a3fde5869108c65953f091fac6460dcf4c03794ab4659d6b68e0f46e4f61677", 0xc3}, {&(0x7f0000000b80)="739ffb71f31df6aa625d83f578f35754464c237369138c28644affa5d6f579611eafcd09e44e7620e764cd1dba5a2e37e2d1eb685d255931aaef6ef7eb1333895f4bf43a1394fc16caa3392c7fc82f37e0d5fda217304246d966bc447a2b2842bd92e286c8f4ba23c9884c68570ef444816827cf6039c617d0267b61d7ed96938dfead3e5b7ada", 0x87}, {&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000001c40)="e2e1ab1ea58e71e5d9bf1438c8d0ec21b88ecd4f09d51e4392f48c6a41a333c870875eb24e978e8cdc6d756b72bfe3e247dfb80f48ace0aaf6d5caeec28c77ee7bea10a2cb4e58dad4616c75161e57cf1a5bfdde9bfab21e2ae9f1bd2cbb00f1a41aac475a311315c27cb66bea30aa315d1c06d14d714fb0de304163de21bcaadf1ffa937968b7ceefcde7d5eda31673d68e60126256de2ea7e48aaf1e40eba54383dd1a0142e0d3321f3e981caadf3d647420978a6c5b5f05fb019a55df58484580fa4c28c8996bd13fe7250c26aeaaf3e51333e777", 0xd6}, {&(0x7f0000001d40)="27bb30f1bcb03ae1376b60dfbe459fcbfc9302a0af5ba45b837e8cc026e254122b3e18447619c90440769f6c880f6a24cdf6aaf9a45d2662215003e779eaaeb00598d557d368effce164a11cbba1b8c8c236ab0f5ed08a4a8116b0e09b658441fef319b3eddeba02db0a39414b2801daca0965313a37d308edde0730", 0x7c}], 0xa, 0x0, 0x0, 0x40040}, 0x40000) ioctl$int_out(r0, 0x2, &(0x7f0000001ec0)) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000001f00)={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, {0xa, 0x4e24, 0xe0cc, @loopback={0x0, 0x1}, 0x100000001}, 0xfc, [0x100000001, 0x4, 0x8, 0xff, 0x7, 0x100, 0x0, 0x582]}, 0x5c) sendmsg$alg(r5, &(0x7f0000003580)={0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000001f80)="da64e9b7c02ed1e551cc0456e44e4c4679e0f4feaff08909d4e8b39a9c7c6ab9efd0ba2e29b6e289ff4ff64f28c22c071bfe859a6888e7807689e0d34a2bca77173bce9dff5e42969723c11f552e1917c4b43655a7cb4135b226ea87ff744b18dfac09c5cfc1a00de44a281e5547332771606988d1796d24ffb9008ad6b1aa092582435c6d0db6ea", 0x88}, {&(0x7f0000002040)="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", 0xfd}, {&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000003140)="3cc5b86c8d48561f26a2cc4676cc087fdf61fbc169613307af70b59a69360feeef3d", 0x22}, {&(0x7f0000003180)="375b91e090a2b3cb41670d522e6820fbff1b2b44e5bd2193457c528e725f2f490676f4a2f7d4250bbc7900e6eb79a7bed94d6cc750b8fde47c821606498bae5327deb636887f33744504f00abcb5e97f63616684edb6b6a5fba38262fd9057735923f3f2c58b1105f6dc6688923812fda56a6bee8990cb0df7731723df0e3fa47754a6846cc47c035dd17a7a52876d65cf9a679085f25779e9f79211bb446bef", 0xa0}, {&(0x7f0000003240)="06cf51a63d6ecf4285436a9d7a299b976ce560a6222fb5edcde335a5a3297a430886076806817d004227596c5812abda5a192c003af7937523b74a768dde7783c8837d40830a33031ac482e1e61e1a0502807fbaee25a33340549cfe8348e15b91944fe80a69b053c108f02c961abb7aaf10f9a57e0c5437ad14312f87cf8afea8b9bbf4813f638a559269a245c16817ade1cf1616c80207cc638dd3944050e7cdbb189f82781b2b6c9a7f6b4a63c46acd6bbd3123f710d51a6fde6b6315", 0xbe}], 0x6, &(0x7f0000003380)=[@iv={0x70, 0x117, 0x2, 0x57, "a04fe4040d5b332b8033cef3d707aa56cf0a61b0a02967848ccfa0fe4507f33b2ea2ee8a9a5b061f264b2b4810a33bee0a5523a3c560004d257b2afb4c40fa2ef2bd74cd91e9021e39715edbfaf618f77430ba4585d40a"}, @iv={0xe0, 0x117, 0x2, 0xc7, "6197920f7ada2d01ff5e928b836227246a8b604ba98627e414f6539d186526f4fefdece5e3ccdb8979e08c670b823ffcef55dacaac4609e6df871249217d88c2b3e20983102133f2a98c012a79914d6c4e82c7f43cd5f2868974087d5634109d7e5cf5b434ca63f0967979f7bf4bb95365cf1321cf48beba4cefd8ac9257210fd209bf36d3849b5d8c940a86acc48895fea284ef7d2ccd3aecaf2a1a5cd80a0b82bf564b5d0d71fc655f1d2848d8fe6762302387a81078339561579ccd935bca3a45e77aff7f7b"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x38, 0x117, 0x2, 0x1e, "71a0a1a492cd7a720afe472bbb217e9b2893cf1db637a4df8b61d12db0e4"}, @op={0x18, 0x117, 0x3}], 0x1d0}, 0x40000) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/sequencer2\x00', 0x40, 0x0) syncfs(r5) pwritev(r7, &(0x7f00000036c0)=[{&(0x7f0000003600)="75b66b91a1cc9cbf32e4b86d032b42e670cdf09fd38cc399647d6bd523547371739e234fed2fecad5baa1c528478b5210c56b3bff8b15d4b4fefe3b74363a79659e5601e3477e7918b4efba5dc73048ab72fd7c38d224959b70ee034045b840b9c314236d898cbe898979f0fcbc9ed500a9d2f", 0x73}, {&(0x7f0000003680)="3f2ad80c3fb68e72c100c0d45e22aa47d1765933183e663636eb3f70330a896e25c7fc6e6644038b7d509c0d325a785fcef161d8dd439d92b8971fb6e9", 0x3d}], 0x2, 0x0) bind$inet(r3, &(0x7f0000003700)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) setsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f0000003740)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000003780)={r2, 0x3, 0x8, 0x8, 0x9, 0x4}, 0x14) r8 = getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f00000037c0)={0x3d9, 0x1f, r8, 0x40, r6, 0x40, 0x11, 0x8000}) mknodat(r5, &(0x7f0000003800)='./file0\x00', 0x80, 0x2) 2018/04/02 17:09:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000140)={r3, 0x7fffffff}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000300)={"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"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/02 17:09:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffff, 0x608000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) sendmsg$nl_generic(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x3c, 0x2, 0x70bd28, 0x25dfdbfb, {0x1}, [@typed={0x4, 0x5b}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x4048000) 2018/04/02 17:09:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getpeername$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000240)=0x6e) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x4, 0x0) ioctl$KDSETLED(r4, 0x4b32, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000001c0)="66b90c02000066b80500000066ba008000000f30b82f028ed80f01c8260fd46281440f20c0663502000000440f22c0ba4100ec2e2e0f00920000ba4000ecb806008ee8ba2000ed", 0x47}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) accept4(r2, &(0x7f0000000280)=@can, &(0x7f0000000300)=0x80, 0x0) readv(r3, &(0x7f00000007c0)=[{&(0x7f0000000800)=""/135, 0xfffffffffffffeb4}, {&(0x7f0000000500)=""/11}, {&(0x7f0000000640)=""/39}, {&(0x7f0000000680)=""/241}], 0x1000000000000189) semget(0x0, 0x0, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000440)=""/156, &(0x7f0000000100)=0x9c) 2018/04/02 17:09:50 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000640)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x38) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000080)=0x7, 0x4) 2018/04/02 17:09:50 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000001ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0xf, 0x10, "15255afe13776b8ed9b8b69770ae7f49e6362d111a31041e77daf6ee205b58ae21936a6f2fbe1e23afa8877b6dc2ba6eb2dc2f6d6755ccd5d1ea4445c969c079", "3494e456eb6cd5c56403a04f486fa87f7b1cbf73598cc4a0d024ba8063ee93c2", [0x6, 0x6dcc]}) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000340)=@un=@abs, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/253, 0xfd}, {&(0x7f00000004c0)=""/140, 0x8c}, {&(0x7f0000000580)=""/53, 0x35}, {&(0x7f00000005c0)=""/154, 0x9a}], 0x4, &(0x7f00000006c0)=""/190, 0xbe, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000200)='\x00', 0x2) syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x9, 0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000240)={0x7, 0x6, 0x80000001, 'queue1\x00', 0x9}) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x7fffffff, 0xde92b7e04920ecba) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) close(r2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/04/02 17:09:50 executing program 1: r0 = socket(0x200000000010, 0x3, 0x0) write(r0, &(0x7f0000000240)="2400000026f9ffffffffff7601000000ff010000083b02000000001b0000010008d1060045bc47825c1b38df5dafa4f7fede9983537c8bdb90a75f60ae6fea864a986f848e441c04acc943bc974c3b2b76746f0d9df1ff85d37d57c194279a4e19ac183ee6f262c5da27c3fb4913908548b2c62e3477faeae2c054775c41307af1c0562c22c6473be599bd5506c650d38a548d42bad04bcedd6af10c4e01b0650b2fa8b5d4be284d195b62925a639eaeab19f864368a8630e484ab2f69dfed943d7c", 0xb7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/04/02 17:09:50 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f}) fcntl$lock(r0, 0x7, &(0x7f0000603000)={0x3, 0x0, 0x10, 0x9}) 2018/04/02 17:09:50 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00000000c0)="184000") mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x1080000, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = add_key(&(0x7f0000000380)='syzkaller\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000480)='trusted\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)='trusted&,keyring\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000440)=[{&(0x7f0000000400)}], 0x1, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = dup3(r2, 0xffffffffffffff9c, 0x80000) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0x14bde2f2, 0x4, 0x9}) r5 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getpeername$netlink(r3, &(0x7f0000000400), &(0x7f0000000540)=0xc) getdents(r5, &(0x7f0000000000)=""/25, 0x19) ioctl$fiemap(r5, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000007000000000000000800000000000000ffffffffffffffff0100000000000000000000000000000000000000000000000209000000000000000000000000000008000000000000000400000000000000020000000000000000000000000000000000000000000000000400000000000000000000000000000100000000000000070000000000000008000000000000000000000000000000000000000000000008000000000000000000000000000000ff0700000000001b00000000000036005e0b00000000000000000000000000000000000000000000050c00000000000000000000000000000000008000000000010100000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000006000000000000007f00000000000000000000000000000000000000000000000200000000e6ffffffffffffff0000000300000000000000c90100000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/04/02 17:09:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) fremovexattr(r0, &(0x7f0000000180)=@random={'os2.', 'em1^ppp0\x00'}) 2018/04/02 17:09:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000054a000), 0x3) 2018/04/02 17:09:51 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='oom_adj\x00') accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@bridge_getlink={0x2d8, 0x12, 0xe11, 0x70bd2d, 0x25dfdbfe, {0x7, 0x0, 0x0, r2, 0x8, 0x200}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x7}, @IFLA_IFNAME={0x14, 0x3, 'nr0\x00'}, @IFLA_PORT_SELF={0x288, 0x19, [@generic="77b035889023a3d66e858f3f860629e730109be25ac0524c32759a28447b664ad1774e6005e9b76f146f9257acfda28a56555b5a86c3b3f7c4f35ab24ad61d4d67d0c3dddbf1dbf1074cafb0abcfa0612c07102a2959b4d42782a9f1284be466a00e914679e1a70e4864", @nested={0x150, 0x18, [@typed={0x4, 0x14}, @typed={0x14, 0x32, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xa4, 0x82, @binary="68655c040db366b0dbc3124e5ec5ad3aa00192fd0e1537a238841ef408844ce51c767e2d4a000b6d718b69bcdc8daca40cef71724047671c71cb00f13714e971df9b96b2215f2def9509c8cda8f707bb95d1d819997aa0a9b74714fd0b6e8a8961ab32585c4ccfb29a1e03e545c602049ad96552073eb27a068420089a464f46946ac74bdff122599f0fc643acd2d72b9786a86174d363d739307f7dc64ac1"}, @typed={0x14, 0x1d, @ipv6=@loopback={0x0, 0x1}}, @generic="19db6ab405ff5184a1", @generic="70e58eda7d7cad1540ad6426894b759690cbb55899e31e", @generic="559fce23e1c574a876fcc93b2727352c94928ec04c2e57836426dbf9e940deac181d4882132b4df374561f518ee0eaadd7f6cfc4da8c77239049b5455a635bf03befb1924f6d36fca9a17d", @generic, @typed={0x8, 0x18, @u32=0x40008000}, @typed={0x8, 0x10, @ipv4=@multicast1=0xe0000001}]}, @nested={0xc8, 0x1a, [@typed={0x8, 0x0, @ipv4=@multicast2=0xe0000002}, @typed={0xbc, 0x53, @binary="351aa2c2f4ca67d81b791490076cfb7abc88c271bcac52c226e1e949095b58b84cd38c6374975773c450bafc474ef6dd9debd2c764f788af3a20bc212f0d2e46c0499bf23970250d30a9fe92be60514ea028df7c0e4bd95652732ee6a4fd895c009d5715916535c89b5ffd70ac45f42de39ed0d107fcf8d005d516d1de3fc9f4b9e6ae0ca8ec00987cedb823dd479bb376873a154c01a22fdf86048006b1314e459a646fcc140c766dde98c992a3872252bec69eb3e7d710"}]}]}, @IFLA_BROADCAST={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x8}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x80}, 0x40000) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000200)=""/193, 0xc1, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 2018/04/02 17:09:51 executing program 6: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="6b9b444e852ffef2d218511bd0fe50299d690d7d2529f67da6154dfd0c9028698354c541369ae010cea4f4a3b95702e4e2d991c1f8a6bc9673528f53f73b332fbc3494cc338f8e2d2216484cc8b10b148ec0c44853d228b10019278ef27ac4ba05126478ed2e92afeed7d1df8db34f4dc4022b4a5791ff16b74e020cc5e63c", 0x7f, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0xfeffffff) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000073e000), &(0x7f0000a52000)=0x4) 2018/04/02 17:09:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) 2018/04/02 17:09:51 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x403ffe, 0x0) poll(&(0x7f00000000c0)=[{r0}, {r1, 0xe}], 0x2, 0xdc) r2 = dup(r1) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000040)=0x401, 0xd1) 2018/04/02 17:09:51 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000c00)=[{{&(0x7f00000001c0)=@vsock, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/173, 0xad}, {&(0x7f0000000300)=""/154, 0x9a}], 0x2, &(0x7f0000000400)=""/237, 0xed, 0x7a}, 0x8}, {{&(0x7f0000000500)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)=""/179, 0xb3}, {&(0x7f0000000640)=""/238, 0xee}], 0x2, &(0x7f0000000900)=""/109, 0x6d, 0x100000001}, 0x1}, {{&(0x7f0000000980)=@ipx, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/166, 0xa6}], 0x1, &(0x7f0000000b00)=""/203, 0xcb, 0x8}}], 0x3, 0x2, &(0x7f0000000cc0)) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip6gre0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @empty, 'ip6gretap0\x00'}}, 0xfffffffffffffd84) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000880)={0x0, 0xf4, &(0x7f0000000780)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x0, 0x0, @empty, 0x20}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2b17}, @in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0x8000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000008c0)=0x10) bind$alg(r2, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5", 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) splice(r1, &(0x7f0000000140)=0x31, r2, &(0x7f0000000180), 0x7, 0x5) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) connect$pppoe(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'teql0\x00'}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000d00)={r0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000d40)=0xca6, 0x4) 2018/04/02 17:09:51 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x100000000, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000040)={{0x4000001ff, 0x80000b}}) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bpq0\x00'}) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x6, &(0x7f0000ffa000/0x3000)=nil, 0x4) 2018/04/02 17:09:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/02 17:09:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) r0 = gettid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) recvfrom$llc(r1, &(0x7f00000000c0)=""/184, 0xb8, 0x1, &(0x7f0000000180)={0x1a, 0xffff, 0x7, 0xa36, 0x10000, 0x9, @random="1b7abbbe4a0f"}, 0x10) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x210000, 0x0) msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="04"], 0x1, 0x0) 2018/04/02 17:09:51 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x800, 0x1, 0x81, 'queue1\x00', 0x9}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) sendto$inet(r2, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r3, &(0x7f0000000280)=""/201, 0xc9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000180)={0x89, 0x3, 0x745, 'queue1\x00', 0x7}) 2018/04/02 17:09:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='adfs\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYBLOB="e2410f7f7c99"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/02 17:09:51 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 2018/04/02 17:09:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) close(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="b1a74a3c236673be3660a150cf536bd31b004e7b4e50d5124f650e184806bbab6340df7872ddaf746475ff03c2bc4a117ac941b1604c99111d09c41a0211af8e82f86c896b83d2577a602dd440ed79874b7df057202933dd54a4e3f88387d2de58977a61cd2e94cbf5c1c89fa95630272607d3b9a3c974e72a5b901b17254b80cba7f3205700fa60175dec774c8c9e60aa23dc219a3fd1d939ee26bb532766e25fb2058221d663986d92436d2751db80a8f488167c3355ff5302c2381eb7b424f1b02f1f1a59c82ac6417a98c433485dffa89479374043c571c5c9d6d872fece15888207994b7e7f1e359dcfa932bc") ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x4) 2018/04/02 17:09:51 executing program 3: syslog(0x3, &(0x7f0000930f14), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x48100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x4, 0x3, 0x1000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) 2018/04/02 17:09:51 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2, 0x80000) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@local, @local}, &(0x7f0000000080)=0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="07000000afdd65b50419586b45c137e7ca93", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xa, "8eb640f2e0f64c237afe"}, &(0x7f0000000580)=0x12) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000640)={r2, 0x3}, &(0x7f0000000440)=0x98) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0x6, &(0x7f00000005c0)={&(0x7f0000001540)=@newpolicy={0x1314, 0x13, 0x200, 0x70bd2c, 0x25dfdbfc, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0x16, r1, r3}, {0x1, 0xd36e, 0xed2a, 0x9, 0x9, 0xfffffffffffffffb, 0x8, 0x9}, {0x1, 0x7, 0x4, 0x81f2}, 0x400, 0x6e6bbc, 0x2, 0x1, 0x2, 0x3}, [@lastused={0xc, 0xf, 0x5}, @mark={0xc, 0x15, {0x35075c, 0xfffffffffffff4fe}}, @tfcpad={0x8, 0x16, 0x6}, @algo_crypt={0x84, 0x2, {{'fpu(pcbc(aes))\x00'}, 0x1c8, "355c959b3be8fd7a28b5cacc880572fb0645c3233d337230e7c04f9515671a1f4a30ca590428961b22147f48b445e8ae449a73b8243df9e069"}}, @algo_comp={0x148, 0x3, {{'lzjh\x00'}, 0x7f0, "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"}}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x2, 0x1000, "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"}}, @encap={0x1c, 0x4, {0xfffffffffffffffd, 0x4e21, 0x4e20, @in6=@dev={0xfe, 0x80, [], 0xf}}}, @encap={0x1c, 0x4, {0x0, 0x4e24, 0x4e20, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0xa}}]}, 0x1314}, 0x1, 0x0, 0x0, 0x24000001}, 0x20000000) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000480)="3a79520d48102fbcc0cd44f10f72053de2fb7ba4283336d43af3de463fc2f8a8da2b4ab19a3ab601ba4edac1f93c2aa02e71741094625db48f006698bb5dc6ce2eee72673aff26622f7d1bfe71c08dd13bea8be8e54d782c9673378bf76afff4c367eb4670cf51a8f295c7d63da57f4b25f70c611e5284e2c661d6922cf0eb6ca9e27e4c5492ed4a39f81fb151d65b937c71c09653407f53cd6124", 0x9b) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="040100001a0001000000000000000000e0000001000000000000000000000000ac1414c35d000000000000000000000000000000000000000200000000400000", @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000003c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x6}, 0x8) 2018/04/02 17:09:51 executing program 3: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x3f2) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) open_by_handle_at(r0, &(0x7f00000003c0)={0x1008, 0x100000001, "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"}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x0) 2018/04/02 17:09:51 executing program 4: timer_create(0x0, &(0x7f0000000280)={0x0, 0x2b, 0x1}, &(0x7f00000002c0)=0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000340)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000000380)) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = dup2(r3, r4) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x18}, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000240)={r6, r7}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, [0x400, 0x6, 0x0, 0x1, 0x1, 0x0, 0x6, 0x3, 0xfffffffffffffffe, 0x7, 0xfffffffffffffff7, 0x2, 0x101, 0x100000000, 0x59]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000140)={r8, 0xd4, 0x20, 0x7ff, 0x7e3b}, &(0x7f0000000180)=0x18) 2018/04/02 17:09:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000800", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1}, 0x8) 2018/04/02 17:09:52 executing program 7: r0 = socket(0x1d, 0xa, 0x1a) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00001f0000)="00ff000201000000000000010400000000000000", 0x14, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x404c) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/02 17:09:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x0, 0xffffffffffffffff}) quotactl(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x20fa, 0xfffffffffffffa69}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x5}, &(0x7f0000000280)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000500)) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="1800000015000d0000000000000000000200000070ea16249914d1a08a3e1564f88d4d15e30f5ce533e1842adc496a4478dffecaa71306fb75cce1533d8744e61ea40cbe0aac49f4ee05d76e58f3f5195a6b0ef7b0470b411e7831cda799132cccab8cf5dceaddba9225b415f37f633ed03ee6d6f945485239ae72e110ad95d7"], 0x1}, 0x1}, 0x0) 2018/04/02 17:09:52 executing program 3: r0 = epoll_create1(0x80000) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000005, 0x810, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) r3 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) accept$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=ANY=[@ANYBLOB="30000000bd3958e2a294c92c39935ba17063a618002100ffffffffffffffff0200000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0], 0x30}, 0x1}, 0x0) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="25b113ff31ec5c3a60ba806526e4d75211989e7eb799086def79513936cb6e1a9e576f97ddd2aaf723996c00e66b46809bf57c287662504fe0e6b236d03647f6f5b3d23253da2ad492d2c6473a49e91f1ed003921200131d595107422a434f166bd3f3b22631043a61ab6bca9c7f641bffd5bf97f906c0322be7a32c9d3c91066ab52ed446960df8ceaba155295787f9d7ccf9d30f5acf1f233378541754dca8dc618927f4778e4c15f8e3ce1f3af3d2588ca5d802ce19400683c48f7668eb92d5bd8b247c6fb635ff71bbf7cafcb1741663", 0xd2, 0xfffffffffffffffe) r5 = add_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="8a28d14bf804e2eb610add121124631f7f7cbc5ba2ca6a50b724565dac8c6c09408061e4c078c8a1c0fa964619e04f0cf5a29e3b0636be441c17016cfc92", 0x3e, 0xffffffffffffffff) r6 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="0da96870dcb550bc4148c2daa998ef137e9d5e5e227ce133e73b5fc0636e8a01f472c45ca77aab7264b75d2ef97929602e9461b0d6bceff0b9e17f923598fcee11c9217a0bb2398a962a62840dad06ea1a661bc189e79c94fe1926eb3b1de43f70e1dfde31f13080222e7fef929fddf21c2a98dab2fdb2c8c97821d458bba0eed8d2df1b7d3e9d7efb633ca052f28fa1c03a452643c5107bc0a195a0c7e9d66f6f3b5591a6446b3f4192c7b88ff095311c72a10e5252f9e575f48dc5296a", 0xbe, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000440)={r4, r5, r6}, &(0x7f0000000480)=""/31, 0x1f, &(0x7f00000005c0)={&(0x7f00000004c0)={'sha512-ssse3\x00'}, &(0x7f0000000500)="1f369ca26c7ba8886410363754932d7e5ee4958a2c46a137f298ac62aaf47899b75202cbfb4d60d793e9d8530d485094c79d02bc9721427e673b955d8e0117ef90774d1f1425fcf998489bf9f62e5babec95302cbb52cac5b63d9ecdd3ba6111d362a0775d2fd37edc0da18f4ab6c8f6cc7730c3689b83db020ff3ba5fd37fd701cd75ce9808ecbae60b98a5d016c658003623693b6a460273bfb8d3dcf50fd9bd6e", 0xa2}) 2018/04/02 17:09:52 executing program 0: eventfd2(0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x300000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getroute={0x14, 0x1a, 0x320, 0x70bd26, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000811}, 0x44) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r1, 0x73, 0x14a, r1}) unshare(0x400000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/02 17:09:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f00000000c0)=[r1]) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000080)=0x269) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x2) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/04/02 17:09:52 executing program 1: r0 = socket(0x11, 0x803, 0x300) r1 = socket$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$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000005c0)={{0x2, 0x4e21}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ifb0\x00'}) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x105002) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000080)) 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$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000300)={'filter\x00', 0x1d, "79478b44747708981ce7ee1b2aa4e4dc158b11a11f506d576e1cbf6470"}, &(0x7f0000000240)=0x41) lseek(r2, 0x0, 0x4) accept4$unix(r0, &(0x7f0000000380)=@abs, &(0x7f0000000580)=0x6e, 0x80000) 2018/04/02 17:09:52 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x403}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0xffffffffffffe0a3, 0x100000001, 0x54d, 0xc, r1, 0x1273}, 0x2c) 2018/04/02 17:09:52 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r2 = fcntl$getown(r0, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000013c0)={0x0, r0, 0x1}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000001400)={0x4, 0x0, [{0x5a2d17e7, 0x7, 0x0, 0x0, @irqchip={0x20, 0x100}}, {0x2, 0x2, 0x0, 0x0, @msi={0x10001, 0x8, 0x8}}, {0xd86, 0x2, 0x0, 0x0, @sint={0x5, 0xfffffffffffffc00}}, {0x6, 0x1, 0x0, 0x0, @irqchip={0x632c7942, 0x6d18f4da}}]}) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10001, 0x2000) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000140)={0x0, 0xb0, &(0x7f0000000080)="0235ae8dab560c81ed68d3a87d47778411b0cf23078d77adb660dd12325bb0e6c66c29197aba72db3bf7db684dca4a96f21f21e001c49ac8b78fe2546130dd623722f3cddc41769e6a5db7403db9e92b368ec8ee4ec884ae4006d0502b2b43062ab3d2eb0ca4ab1dce5fffaedba23130c1606ebc2b7a8122162ef94f30dc01de6c0616489fb146240ab8cb68b693a52cb236f6d571bafe0280374faad7fbb712c02259b4488daeabc72fa78b67b6e3c2"}) r5 = getpgid(r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001340)={&(0x7f0000000240)={0x1100, 0x40, 0x200, 0x70bd26, 0x25dfdbfd, {0x14}, [@generic="1c9d0e4ae5203c1edb8bfa75cb8e4c4afa0c416bdf8779f276c8749cc9931041f861bb850154ca811c915806bdac355c1164d27b6d4186cc36b91fa87e4112c189d1b4049bc82da94cbd0fde6fa4ace28d9cd8fbc4cc60d0a81d58c522adfeafd13d778dc644c8fef749d3ed7e853b1e92c9ae88ef4ca841fe8f8a3d56b10d697bff83de339b9ce166c1d377ab0401fe90b73f4db3e7e3a4c4f9b1debe66899f6f0e3ee1f425225a93df689e884e1e0ab0e4125e15362f16f65f484f1bf70a514fba55fd8235d6a271e28f571a19c6bf7bbd44632217a59c79dab34535f6c1e146c5a0ae40fe0d1988", @generic="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"]}, 0x1100}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r6 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000180)) ioctl(r6, 0x2285, &(0x7f0000007000)='S') prctl$setptracer(0x59616d61, r5) 2018/04/02 17:09:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x2) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000001c0)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'rr\x00'}, 0x2c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x1) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0x3, 0x401}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={"736974300000001f0800", @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000440)={'syzkaller0\x00', 0x20}) 2018/04/02 17:09:52 executing program 3: socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x100000000, 0x1, 0x3, 0x0, 0x2}, 0xc) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000100)={{0x4000, 0x4, 0xf, 0x9, 0x7, 0x6, 0x1ff, 0x8, 0x20, 0x6, 0x101, 0x55daebf2}, {0x4000, 0xf002, 0xb, 0xea1a, 0x4, 0xa5, 0x5, 0x5, 0x8001, 0x80000000, 0x7, 0x101}, {0xd000, 0x2, 0x9, 0x35, 0x7, 0x1f, 0x3, 0x6, 0xba, 0x10000, 0x4, 0x6}, {0x1d000, 0x3000, 0x0, 0x3, 0x2, 0x46, 0x6, 0x1, 0x0, 0x0, 0x6, 0x400}, {0x1, 0x0, 0xc, 0x5, 0xfff, 0xe3c, 0x1c80000, 0x7, 0x7ff, 0x6, 0x7fff, 0x10001}, {0x0, 0x7004, 0xf, 0x3, 0x0, 0x4, 0x8, 0x9, 0x71, 0x9af3, 0x101, 0x49}, {0x1000, 0x6000, 0xf, 0xffff, 0x10000, 0x6, 0x3, 0x800, 0x2, 0x4, 0x9, 0x7}, {0x7006, 0x10000, 0x10, 0x800, 0x3, 0x3, 0x9, 0xc60, 0x77b, 0x6, 0x4, 0x6}, {0x45d4f0ac15075663, 0x4000}, {0x2000, 0x107000}, 0x18, 0x0, 0x7002, 0x2, 0x3, 0x1000, 0xf000, [0xfffffffffffffff9, 0x47, 0x8000, 0x9]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000041bff4)={0x1}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x4, 0xd8, 0x1, 0x80, 0xfffffffffffffffb, 0x5, 0x9, 0x800, 0x8, 0x1, 0x0, 0x8000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xb}, 0x6f3e34b2, 0x1, 0x3, 0x0, 0x2, 0x0, 0x8}, 0x20) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) close(r0) 2018/04/02 17:09:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) socket$inet6(0xa, 0x80002, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000100)}}], 0x2, 0x0) 2018/04/02 17:09:53 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0xd18, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x6b0}], 0x48) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) 2018/04/02 17:09:53 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x6}, 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x40000000000040, 0x87f) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 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, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) 2018/04/02 17:09:53 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x1, &(0x7f000048fff0)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000080)=""/1, &(0x7f0000561ffc)) 2018/04/02 17:09:53 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x2, 0x100}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xbe, 0x4000) r1 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100)) write$evdev(r2, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x401}, {}], 0x19a) 2018/04/02 17:09:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd320-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="000000000000000000200017d4edb818d1326c3b457d1ce89bd368aa68e80db8ed46c3e0104cab924318c1c340f91508830f3396d8036461083a1a90931be8f96d", 0x41) r1 = socket(0x15, 0x7, 0x3) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @empty, @multicast1=0xe0000001}, 0xc) 2018/04/02 17:09:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x7, {0x2, 0x4e23}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xa, 0x4, 0x5, 0x80000000, 0x401, &(0x7f0000000100)='vlan0\x00', 0xffffffffffffffff, 0x2, 0x5}) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000240)=0xfd61) sendfile(r1, r1, &(0x7f0000000200), 0xa) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/04/02 17:09:53 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x3, 0x1538, [0x20000200, 0x0, 0x0, 0x20000c08, 0x20000c38], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x15b0) 2018/04/02 17:09:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=""/29}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000000380)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup3(r7, r5, 0x7fffb) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x1, 0x2}) 2018/04/02 17:09:53 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000380)="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") write(r0, &(0x7f0000000340)="f954", 0x2) 2018/04/02 17:09:53 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$netlink(0x10, 0x3, 0x14) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/04/02 17:09:53 executing program 7: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/02 17:09:54 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) read(r0, &(0x7f0000ff9000)=""/80, 0x50) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x61a9d06eb5503ba2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x41, 0x700, 0x70bd2b, 0x25dfdbfc, {0x1f}, [@typed={0x8, 0x56, @uid=r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000001440)={0x10}, 0xc, &(0x7f0000001540)={&(0x7f0000001b80)=ANY=[]}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000200)=0x4) [ 600.589868] kvm: pic: level sensitive irq not supported 2018/04/02 17:09:54 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='devtmpfs\x00', 0x24000, &(0x7f0000000140)) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/04/02 17:09:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x101, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x8000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/04/02 17:09:54 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000002d40)=@ax25, 0x80, &(0x7f0000002e40)}}, {{&(0x7f0000002e80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/223, 0xdf}}], 0x2, 0x2003, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xb5, "381091567459964489db63f3f593aac2986d8df485ced941654b8ab6882ae17f8de9f57ebacccd68d7917a7fc38af79baefafbc173dfee232237e7e72fa6899bb9bf0053a6a9c2b9f237ab503d9e65b55c893f289ce07f907a40fc6dc5dd6f0a177874cb6ba2caefc04df68a039b26ce05f255fe43808fe19453ced612a3259777bd34f859af0be01e2a3dca7e385f0115f3000f57b74b0ad82e95e7ee414e85c5fa3d8883401fd0343081192b02a2b224bfc43469"}, &(0x7f0000000140)=0xbd) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x5d, "4b61c6bf9418f483f49470faff91e5d16f002e57a9f6438d37230188c8e9b7faad14dce197314fdc0cc7d2a57c890319d0920382bad0082ea117de139235184bf670b34ecfc47dd396ba8519dc7edc15ccd20c035983a170300c078d67"}, &(0x7f0000000200)=0x65) 2018/04/02 17:09:54 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x46a01, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000140)) pwritev(0xffffffffffffffff, &(0x7f000029afd8), 0x0, 0xfffffffffffffffc) [ 600.589970] kvm: pic: level sensitive irq not supported [ 600.649476] kvm: pic: level sensitive irq not supported 2018/04/02 17:09:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x401, 0x2) accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r2, 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) [ 600.686962] kvm: pic: level sensitive irq not supported [ 600.717503] kvm: pic: level sensitive irq not supported [ 600.728224] QAT: Invalid ioctl 2018/04/02 17:09:54 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000fc0000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) get_mempolicy(&(0x7f0000000180), &(0x7f0000000080), 0x8001, &(0x7f0000fc1000/0x3000)=nil, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) shmget(0x3, 0x2000, 0x8000000a80, &(0x7f0000fc4000/0x2000)=nil) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000001, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000240)={'tunl0\x00', 0x401}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0xb1}, 0xfffffe52) [ 600.771332] kvm: pic: level sensitive irq not supported [ 600.771410] kvm: pic: level sensitive irq not supported [ 600.800754] kvm: pic: level sensitive irq not supported [ 600.802006] QAT: Invalid ioctl 2018/04/02 17:09:54 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$int_in(r1, 0x80000080044dfe, &(0x7f0000002000)) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)=0x1d) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'ip6gretap0\x00', @random="40132eefd116"}) syz_open_pts(r1, 0x410000) 2018/04/02 17:09:54 executing program 7: munlockall() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x817d, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x410000, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = memfd_create(&(0x7f0000000200)='/dev/kvm\x00', 0x1) getsockname$inet(r2, &(0x7f0000000280), &(0x7f0000000240)=0xfda7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)) [ 600.818866] kvm: pic: level sensitive irq not supported 2018/04/02 17:09:54 executing program 4: socket$inet6(0xa, 0x800, 0x1f) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) r2 = accept(r1, 0x0, &(0x7f0000000100)) rt_sigpending(&(0x7f0000000000), 0x8) sendmsg$nl_generic(r2, &(0x7f0000002880)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000002840)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6gretap0\x00', 0x10) close(r0) fcntl$setlease(r2, 0x400, 0x1) 2018/04/02 17:09:54 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000240)="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", 0x1000) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/02 17:09:54 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) recvmsg(0xffffffffffffffff, &(0x7f00002e6000)={&(0x7f0000948ff2)=@l2, 0xe, &(0x7f0000356000), 0x0, &(0x7f000079df67)=""/153, 0x99}, 0x10001) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x0, r0}, &(0x7f0000000080)={0x40, 0xffffffff80000001, 0xfffffffffffffffe, 0xfffffffffffffff8, 0x0, 0x6}) 2018/04/02 17:09:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0xffffffffffffff1e) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="e6b38bd05a7dd351e28f7f1caf6f6e8b345e08f5bc4cba8be7b046251216842d", 0x20}], 0x1, &(0x7f0000000340)}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/02 17:09:54 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x101, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0xffff, 0x7, 0x3, 0xa21, 0x0, 0x7, 0x80, 0xd, 0x8, 0x81, 0x20, 0x8, 0x1ff, 0x6a31, 0x0, 0x5000000000000000, 0x7fff, 0x2, 0xdc, 0x1, 0x1, 0x100, 0xffffffffffffa179, 0x4, 0x2, 0x4, 0xffffffffffffff81, 0x1ff, 0x7, 0x1, 0xffffffff, 0x9a, 0x144, 0x753b, 0x3, 0x9, 0x0, 0x80000001, 0x4, @perf_config_ext={0x3, 0x7}, 0xb0, 0x10000, 0x5, 0x4, 0x7, 0x3, 0x6}, r1, 0x3, r0, 0xa) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) fcntl$setpipe(r0, 0x407, 0x78db) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0xffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x500}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) 2018/04/02 17:09:54 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000080000, 0x7ff) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/02 17:09:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x6, 0x4) 2018/04/02 17:09:54 executing program 7: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000280)=""/77, &(0x7f0000000300)=0x4d) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000340)={0x4, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x1) vmsplice(r1, &(0x7f0000b1c000), 0x2a2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x401, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0x6, 0x8, 0x2, 0x40}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xed, 0x0, 0x8009, 0x2822, 0x3557, 0x50, 0x8, 0x4, r2}, 0x20) 2018/04/02 17:09:55 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00000023c0)=&(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000022c0)=ANY=[@ANYBLOB="03000000000000000050000000000000c6ffffffffffffff", @ANYPTR=&(0x7f0000000240)=ANY=[]]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0xfffffffffffffffc}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) 2018/04/02 17:09:55 executing program 2: r0 = socket(0x20000000000000a, 0x1, 0x0) recvfrom$ipx(r0, &(0x7f00000000c0)=""/197, 0xc5, 0x10000, &(0x7f0000000040)={0x4, 0x40c2, 0x2, "a5e6423b0355", 0x8001}, 0x10) getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/02 17:09:55 executing program 3: pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 2018/04/02 17:09:55 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/52) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000400)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000200000000000000000000010000001f000000000000000000766c616e3000000000000000000000006970646470300073797a6b616c6c65723000000000000073797a6b616c6c6572310000000000000180c20000000000000000000000000000000000000000000000b8000000b8000000e800000069700000000000000000000000000000000000000000000000000000000000002000000000000000000000007f0000010000000000000000000000000000000000000000000000007265646972656374000000000000000000000000000000000000000000004c000008000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000010000000000000001000000000000000000000000006e723000000000000000000000000000697036746e6c300000000000000000006c6f000000000000000000000000000062637366300000000000000000000000aaaaaaaaaabb00000000000000000000000000000000ff000000e00000005801000088010000706b7474797065000000000000000000000000000000000000000000000000000800000000000000000000000000000064657667726f7570000000000000000000000000000000000000000000000000180000000000000000000000ff000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000010000000000000000000ab8334d158003104f5dbeac4f1240b4e6c2b1b9d3cee6f780712c68830ba55d74b2aa4d1b8cd8a338b08dd72d8b88293cead85d8f2dc372e4266b51772f390b300000000000000000000000000001000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000905534c1ec89875c082a08f73c39bcc639a2c86e847a57842e8da7e2176e52ffa3986a83a556a6fded33c9207258e26c3717c962cce140e51251951f2832f46bf3ef767a73b60889e4f66b6146e9b50c98d089ab6c82e34891d84b57931c3ca1620f90860ee021d326a14a51857bffd1c6aefa9d4e5ad4935200ed39ff07a3468bff8c7fc5a8fddc2a1ba0"]}, 0x3f9) 2018/04/02 17:09:55 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0xc, 0x70bd27, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) 2018/04/02 17:09:55 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/02 17:09:55 executing program 4: socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r1 = timerfd_create(0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000008}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r3, 0x200, 0x70bd2a, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000240)=""/12) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) 2018/04/02 17:09:55 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="c775b11152707e5ee1020be80470a7f59bcbdd7252bed01151502b7882c3b5076f37e08e77aa68587249b562822c284830ca26d9d82291e97e034658d14ba0e26e39eaf9e945bfcb6c8e715b4f7df5c8f41c99ef2ddb8829011a755312505877c3f8cb66e4510ff95c926e22403a4b0ca5238a9d95158bc66fc51a5cd8bcf6a5e172c1a17c51", 0x86, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80100080044d00, &(0x7f0000002000)) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000001380)=0xffffffffffff3a8b) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000012c0)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000280)=[{}, {}, {}, {}], &(0x7f00000002c0)=""/4096}, &(0x7f0000001340)=0x78) [ 600.818932] kvm: pic: level sensitive irq not supported [ 602.423991] kernel msg: ebtables bug: please report to author: Wrong len argument [ 602.442487] ------------[ cut here ]------------ [ 602.447581] kernel BUG at drivers/vhost/vhost.c:1652! [ 602.452820] invalid opcode: 0000 [#1] SMP KASAN [ 602.457478] Dumping ftrace buffer: [ 602.461007] (ftrace buffer empty) [ 602.464706] Modules linked in: [ 602.467896] CPU: 1 PID: 9405 Comm: syz-executor7 Not tainted 4.16.0+ #375 [ 602.474806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.484220] RIP: 0010:log_write+0x3ca/0x490 [ 602.488526] RSP: 0018:ffff8801c9907940 EFLAGS: 00010216 [ 602.493880] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffffff854bcf2a [ 602.501142] RDX: 00000000000003d9 RSI: ffffc900078e5000 RDI: ffff8801ab73f558 [ 602.508404] RBP: ffff8801c9907a80 R08: 0000000020bf6000 R09: 0000000000000004 [ 602.515662] R10: ffff8801c9907b00 R11: 0000000000000004 R12: 0001ffffffffffff 2018/04/02 17:09:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000000300)='./file0/file0\x00', 0xcf, 0x3, &(0x7f0000000480)=[{&(0x7f0000000340)="d821f7a61d68c02c6fab09952c5c8bcd64cf330742a11b5adad39303a39ac17aca8421c4b5adc58b261bb04a1005cc595b5446d27dc82d0d764008f5b4f38b", 0x3f, 0x2}, {&(0x7f0000000380)="346120a3", 0x4, 0x2c8}, {&(0x7f0000000400)="c850acd8f80f1ab3652f5be7bc3328b672e9f954ac6b91d2abec8c1241984978bf660719d4b52e46d39c123d628316f624432cf16ed239f5b48361ec0c91569d1440fb710a07dc527db72dcb20875a944e9d0da72adc4deee88c24437115a3", 0x5f, 0x7}], 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="058f46fe743d76595ea09af91b"]) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000080), &(0x7f00000000c0)=0xdd) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r4 = getuid() r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)='memory.current\x00', 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) splice(r0, &(0x7f0000000600), r5, &(0x7f0000000640), 0x8, 0x1) getitimer(0x1, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x1000, 0x78000040, &(0x7f0000008000/0x1000)=nil) r8 = getegid() r9 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) r11 = fcntl$getown(r1, 0x9) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000580)={{0x5, r4, r8, r4, r9, 0x1, 0x1f5b}, 0x8, 0x3, 0x73b, 0x1, r10, r11, 0xfffffffffffffff7}) get_mempolicy(&(0x7f0000000240), &(0x7f0000000280), 0x2, &(0x7f0000008000/0x3000)=nil, 0x5) r12 = getegid() syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0xc000, r4, r12, 0x2, 0x0, 0x200000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/04/02 17:09:55 executing program 2: r0 = socket(0x20000000000000a, 0x1, 0x0) recvfrom$ipx(r0, &(0x7f00000000c0)=""/197, 0xc5, 0x10000, &(0x7f0000000040)={0x4, 0x40c2, 0x2, "a5e6423b0355", 0x8001}, 0x10) getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/02 17:09:55 executing program 2: r0 = socket(0x20000000000000a, 0x1, 0x0) recvfrom$ipx(r0, &(0x7f00000000c0)=""/197, 0xc5, 0x10000, &(0x7f0000000040)={0x4, 0x40c2, 0x2, "a5e6423b0355", 0x8001}, 0x10) getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 602.522922] R13: ffffed0039320f3b R14: ffff8801c9907a58 R15: ffff8801c99079d8 [ 602.530181] FS: 00007f78780ec700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 602.538393] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 602.544263] CR2: 0000000020bf6000 CR3: 00000001b9e30003 CR4: 00000000001606e0 [ 602.551524] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 602.558784] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 602.566033] Call Trace: [ 602.568601] ? retint_kernel+0x10/0x10 [ 602.572471] ? copy_overflow+0x30/0x30 [ 602.576339] ? retint_kernel+0x10/0x10 [ 602.580209] ? vhost_update_used_flags+0x2ca/0x480 [ 602.585122] vhost_update_used_flags+0x379/0x480 [ 602.589857] ? vq_access_ok+0x19a/0x200 [ 602.593812] vhost_vq_init_access+0xca/0x540 [ 602.598198] ? vhost_vq_access_ok+0x81/0x1b0 [ 602.602586] vhost_vsock_dev_ioctl+0x6b2/0x890 [ 602.607148] ? vhost_vsock_flush+0xb0/0xb0 [ 602.611367] ? iterate_fd+0x3f0/0x3f0 [ 602.615143] ? get_unused_fd_flags+0x190/0x190 [ 602.619700] ? may_open_dev+0xe0/0xe0 [ 602.623480] ? vhost_vsock_flush+0xb0/0xb0 [ 602.627691] do_vfs_ioctl+0x1b1/0x1520 [ 602.631554] ? putname+0xee/0x130 [ 602.634987] ? ioctl_preallocate+0x2b0/0x2b0 [ 602.639373] ? fget_raw+0x20/0x20 [ 602.642807] ? SyS_futex+0x269/0x390 [ 602.646499] ? do_futex+0x22a0/0x22a0 [ 602.650274] ? filp_open+0x70/0x70 [ 602.653843] ? security_file_ioctl+0x89/0xb0 [ 602.658229] SyS_ioctl+0x8f/0xc0 [ 602.661572] ? do_vfs_ioctl+0x1520/0x1520 [ 602.665698] do_syscall_64+0x281/0x940 [ 602.669563] ? vmalloc_sync_all+0x30/0x30 [ 602.673688] ? _raw_spin_unlock_irq+0x27/0x70 [ 602.678159] ? finish_task_switch+0x1c1/0x7e0 [ 602.682629] ? syscall_return_slowpath+0x550/0x550 [ 602.687533] ? syscall_return_slowpath+0x2ac/0x550 [ 602.692438] ? prepare_exit_to_usermode+0x350/0x350 [ 602.697433] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 602.702773] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 602.707594] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 602.712760] RIP: 0033:0x455269 [ 602.715924] RSP: 002b:00007f78780ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 602.723609] RAX: ffffffffffffffda RBX: 00007f78780ec6d4 RCX: 0000000000455269 [ 602.730852] RDX: 0000000020f82ffc RSI: 000000004004af61 RDI: 0000000000000013 [ 602.738098] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 602.745343] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 602.752586] R13: 0000000000000351 R14: 00000000006f7038 R15: 0000000000000000 [ 602.759837] Code: 5e 41 5f 5d c3 31 c0 eb a6 e8 33 96 25 fc 4c 89 ef e8 ab 9a 44 fc 4c 89 f8 48 c1 e8 03 c6 04 18 f8 e9 3a ff ff ff e8 16 96 25 fc <0f> 0b e8 0f 96 25 fc 4d 8d 6c 24 ff e9 89 fe ff ff e8 00 96 25 [ 602.779056] RIP: log_write+0x3ca/0x490 RSP: ffff8801c9907940 [ 602.784985] ---[ end trace fc4f9e9675c9d7a9 ]--- [ 602.789750] Kernel panic - not syncing: Fatal exception [ 602.795535] Dumping ftrace buffer: [ 602.799054] (ftrace buffer empty) [ 602.802735] Kernel Offset: disabled [ 602.806330] Rebooting in 86400 seconds..