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"], &(0x7f0000000140)=0xffffffffffffffd7) 2018/04/05 16:02:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000001840)={0x100000000, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0x7, 0x8000, 0x8, 0x46, &(0x7f0000001800)='ip6gre0\x00', 0x0, 0x21c0000000000000, 0x3}) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000540)=""/243, &(0x7f0000000080)=0xf3) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x8000, &(0x7f0000000100)=0x0) io_destroy(r3) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)={'raw\x00'}, &(0x7f0000000500)=0x54) write$vnet(r2, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) [ 202.098652] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/05 16:02:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000006000)={0x18, 0x32, 0x3ff, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/05 16:02:06 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1ff, 0xc2200) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket(0x2, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10) sendto$inet(r1, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/05 16:02:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2040, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0xfdbb) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r3, 0x400, 0x70bd29, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0x84}, 0x1}, 0x20000014) 2018/04/05 16:02:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000140)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000002c0)=0xc) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680), 0x0, &(0x7f0000001580)}, 0x0) 2018/04/05 16:02:06 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000840)=""/200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x28) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x100000000000, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x4, 0x28040) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000640)={{0x0, 0x10001}, 'port1\x00', 0x82, 0x1080c, 0xfffffffffffffff8, 0x7, 0xfffffffffffffeff, 0x3, 0x0, 0x0, 0x6, 0x8}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)}], 0x1, &(0x7f0000000ec0)}, 0x0) syz_open_dev$loop(&(0x7f0000000800)='/dev/loop#\x00', 0x5, 0x400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0xb12}, &(0x7f00000007c0)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000000580)=ANY=[@ANYBLOB="001000001c0000000200000001000000f6bf0000db0000000101000000000000ff0700007910a53a2bc931fc34bb515d8e47b6e1564b4c38dfb95a9a7c91ece77cf3ef9332a6243bde4115dad30fb291d6129488b2de5b917c817c1bf6d8e9aa5456b3822930f10f927437a55c9498374b7cb418fe503a0cfa2fb8b1813193e3687157f13c2e551ecc7e3cf102205c4932caf3b8d8b803dc"]) 2018/04/05 16:02:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x400) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x10000, 0x7, 0x40, &(0x7f0000ffc000/0x3000)=nil}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000), 0xb6, 0x8800) accept(r2, 0x0, &(0x7f0000000000)) 2018/04/05 16:02:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl(r0, 0x2289, &(0x7f0000007000)) 2018/04/05 16:02:06 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000330000)=0xfec, 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x6, 0x4) 2018/04/05 16:02:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x1}, 0x10) write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) 2018/04/05 16:02:06 executing program 7: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={r2, r3+10000000}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)) 2018/04/05 16:02:06 executing program 4: r0 = inotify_init() perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x0, 0x282) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xc0400, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="8b0800000010000000000000d93b2b046be55b4e479d56324ecc6f2893009ad95d24d8f2e8ba99cd9f2d6c588740e773f0c346e66ec0413137d7d8"], &(0x7f0000000240)=0xa) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r3 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='-{:\x00', r2) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) 2018/04/05 16:02:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'erspan0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="4b0101000ef8edd981818048f6adff790196568c26165f3c375a125f3f851443cbadc08a0ddcf56d1f57756af838cf5ae8143e73ec68b2e49121cb2af0a83ca1fa7ccada25346aad9b70a492d3d796f84e0f6fd5eb792ef98625a53c3039875c9947e60f0c000000000000fbf4fe6525cace6e3de5a21e9471f03fe558720f5013c7a79b303de332a97b1c7c4dff4d0b2cdd404e1bdf70b034d4eceb7680a0e8164b6521213290e12e9c366d4045551ff63c6a0a515e965a82bd6c949ca2b5746a29a5cfdee91548c8cfacbedcb88c9ecc8eb8e49a870dc8f4795d8677bd8bd7021375148fa84093e779e98b7760c286d328a478ae30be802a6f8a5e89168e0d8c6f9ae66be55b38814f418ca7afa369ff5a5d1ea62562"]}) 2018/04/05 16:02:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200008002e00fd0600000014d3c8490ecb6940db0000000000030080000c0016000800090000000000"], 0x1}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x0, 0x3, 0x6, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x6}, 0x8) 2018/04/05 16:02:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/23, 0x17) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ipddp0\x00', 'vcan0\x00', 'ip_vti0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf0, 0x140}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5d}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'ifb0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x320) recvfrom$inet(r0, &(0x7f0000000100)=""/170, 0xaa, 0x100, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/04/05 16:02:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaab90091001b008100110086dd6002290f00303a0000000000000000000000ffff00000000ff0200000000000000000000000000018000907800000000609433df0000000000000000000000000000000000000001fe8000eaffffffff0a00000000200000"], 0x0) 2018/04/05 16:02:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000000000, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000000140)={0x25, 0x5, 0x40}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x6000, 0x7004, 0xe, 0x2, 0x0, 0x100, 0xc13, 0x4, 0x7, 0x328, 0x8, 0x40}, {0x10000, 0x4, 0xd, 0x3, 0x5, 0x900000000000000, 0x2, 0x6, 0x8, 0x400, 0xee43, 0x3}, {0x6000, 0x10f000, 0x4, 0x100, 0xffffffff, 0x81, 0x9, 0x1, 0x80000000, 0x80000000, 0xac, 0x5}, {0x1000, 0x5000, 0xe, 0x9, 0x7, 0x6, 0xffffffffffffff01, 0xffffffffffffff81, 0x8001, 0xf73, 0x9, 0x648b25bd}, {0x2, 0x1f000, 0x1f, 0x80000001, 0x0, 0x7, 0x80, 0xfffffffffffffc00, 0xb3, 0x5, 0xffffffff, 0x16}, {0x15001, 0x102002, 0x9, 0x3, 0x9, 0x1, 0x7, 0x3ff, 0x1f, 0x6, 0x80000001, 0x3}, {0x5000, 0x2004, 0x3, 0x3, 0x7, 0x9, 0x7, 0x512e, 0x3ff, 0x8, 0x9, 0x1}, {0xd000, 0xd000, 0x10, 0x3, 0xfffffffffffffc00, 0xffffffffffffffdd, 0xffffffffffffffe0, 0x9, 0x7fff, 0x9, 0x0, 0x5f91af7b}, {0x1006, 0xf000}, {0x10004, 0x10000}, 0x10, 0x0, 0x6002, 0x9, 0x0, 0x5d01, 0x0, [0x4, 0x2, 0x100000000, 0x100000001]}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x0, 0x9}) 2018/04/05 16:02:06 executing program 5: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) 2018/04/05 16:02:06 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='bond0\x00') close(r0) 2018/04/05 16:02:06 executing program 7: 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$unix(0x1, 0x200001, 0x0) connect$unix(r0, &(0x7f0000941000)=@abs={0x1}, 0x8) 2018/04/05 16:02:06 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x6) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r1, &(0x7f0000fa0fff), 0xeb7475328bdbcfc9, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f6d6366696cec4300f8e3") shutdown(r1, 0x1) 2018/04/05 16:02:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d1f000)=0x9) readv(r0, &(0x7f0000001600)=[{&(0x7f00000015c0)=""/25, 0x19}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x9, 0x3, [0x3, 0x3, 0x1ff]}, &(0x7f00000001c0)=0xe) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x9f56, 0x8, 0x0, 0x1, 0x8, 0x3, 0x8001, {r4, @in6={{0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x1, 0xe5d, 0x1000, 0xfffffffffffffff9, 0x5}}, &(0x7f00000002c0)=0xb0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe0000)=0x3) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x3f, 0x9, 0x2, 0x0, 0x1, [{0x6, 0x1, 0x0, 0x0, 0x0, 0x408}]}) 2018/04/05 16:02:07 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) write$vnet(r2, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) syz_open_dev$sg(&(0x7f0000001200)='/dev/sg#\x00', 0x5, 0x40000) 2018/04/05 16:02:07 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={"6ffb65fe360000e0d0ff365da600", 0x1d}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000040)) close(r0) 2018/04/05 16:02:07 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/151, 0x97}], 0x1, &(0x7f0000000440)=""/7, 0x7}, 0x2) 2018/04/05 16:02:07 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24}], 0xfffffffffffffde9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000080)="ddc735550cc964f20ef2c206b57a8da7bc5697c6a7c4217fbe6d5e525564dab1f8717894418c2cfee067615009009c90", 0x30) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) 2018/04/05 16:02:07 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x4) move_pages(0x0, 0x1, &(0x7f0000000200)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000240), &(0x7f00000000c0), 0x0) 2018/04/05 16:02:07 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000200)=ANY=[@ANYBLOB="46e1152883d6561c"]) 2018/04/05 16:02:07 executing program 1: r0 = socket(0x10, 0xa, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0xe96f, 0x6, 0x10000, 0xffff, 0xffffffff}, 0x14) signalfd4(r0, &(0x7f0000000100)={0xffffffffffffffff}, 0x8, 0x80800) write(r0, &(0x7f0000000000)="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", 0xfc) 2018/04/05 16:02:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx2)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x800, 0x13) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x82}, 0x8) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 16:02:07 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9, 0x101000) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, r1, 0x8, 0x70bd2c, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xec}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0xfffffffffffffff9}, @FOU_ATTR_PORT={0x8, 0x1, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x48080) r2 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000040)={0xb5, 0x1, 'client1\x00', 0xffffffff80000000, "b5c6978d769a6275", "d80f895130053c133fbd7db885201407c379c536b3d8879795096526451eaf73", 0x2, 0x2}) unshare(0x40600) fdatasync(r2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/04/05 16:02:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000000}, 0xffffffb7) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0xfffffffffffffff8}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x20000009}, 0x8) close(r0) 2018/04/05 16:02:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="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"], 0x20) keyctl$session_to_parent(0x12) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2800, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000440)={{0x0, 0x5, 0x3, 0x101, "d72628d64c242fae89cee2551beed5d3b3456bba9f18e65c767f1bfc7c96df29ef01740cf222a9cf1066da91", 0x6}, 0x0, 0x0, 0x0, r3, 0x9, 0x7fff, "d386b68930778a8f358316363feea82fcac87c624905a019af620fad8c428790e230ffd70d95e32aad8cece5913693b38f2bacfcf52019d284dad1fb549c8473", &(0x7f00000000c0)='-\x00', 0x2, [], [0x81, 0x1, 0x2, 0x400]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000180)={{0x7ff, 0x3, 0x73, 0xa446, "41ec7a41be55c97d2dac39a4c02912196408e57a09dba277edc1184cc9498c7cf9f778f5396be43651365307"}, 0x0, 0x0, 0x5, r3, 0x8, 0x80000001, "10fe160fd9c9939b9654eca0edbb8e2ad31a51f3502fcf6ef5e91c8040cc50c72a807ec1f1ce7b55173f3ca6dc0bf522a0685805d38a289842a74c3a9d840352", &(0x7f0000000080)='\\:%\x00', 0x4, [], [0x0, 0x2, 0xfffffffffffffe01, 0x9da]}) write$rdma_cm(r0, &(0x7f0000001900)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x40, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, r1}}, 0x48) 2018/04/05 16:02:07 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x208000, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r1) chroot(&(0x7f00000000c0)='..') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0x4) 2018/04/05 16:02:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffff, 0xff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) syz_emit_ethernet(0x6e, &(0x7f00000005c0)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000080000ff020000000000000000000000000001f601929f106531aa55879d"], 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) getpgid(r2) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) ioctl$VT_ACTIVATE(r1, 0x5606, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) r3 = geteuid() writev(r1, &(0x7f0000000580)=[{&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000000340)="1d2e55e33a42fc273b79270003ce1660b4d10603bb66f2d46105cf0104da980d414090a9667900b3ce0e58af0964fae8d28a284f60bf7a89f8b2e37e7d6909b32017e28da7df84355a5c71001709b2fb8044707547f158df0a9345b1f68f8ed36ae3dc21f8b6257a6f9dc5fb774b80d4d8d5e1a9521b8b578fd9bf039fd55cfe3754700169920bd9651fefa655c9e7d976f61173242553", 0x97}, {&(0x7f0000000400)="38df8b8188dc573156147e84b7d3cff7709deb808fbccb64bf3ca7856e620f978214f78b926703b082c66f95fff65a2eaeff024da0a96b62e6b38c020a52c087d4e331628c255e19191256e63cba110deabd8d470d69ca1223c60e95ca", 0x5d}, {&(0x7f0000000480)="6f386ad19853d8dfef5f3dcfc6d2c3cebae7eb1ad1fd7e40bae38c5975026c6ce853fb148bf69bf8860af87b0d12248ed7920cc23afc50937ee38d6a5cf9c64ee3b9a7017f17db955701c9e2fe83b8677e2ff0b996dc2b0a629b6fd1d2f4faaeb81b7ae4def44141f8e756589869e545b5499ef70aad7bc21b4202be75f4c5b38deacd29abbe79027ef4def0e69e5d8d210f6bda8bfc6a1ea4d30401b2b4622e80516386337321572110e3803f0142ce22bfe2fae7c258ad9f5388e011c67405a111193558701f65d0c21b6c8eaae5f545b8fc4effdcf035adc88d1c20c68f87084d16d8b69af0cdd3e8e7", 0xeb}], 0x4) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r3, r4) 2018/04/05 16:02:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000280)=0x10, 0x80000) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000002c0)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00000001c0)={0x4, 0x3, 'client1\x00', 0x1, "48d27ab0c19528aa", "62eebf529756ca335b63333c45f62e35f79f8aef05d16d8d13c8c5f990834dfb", 0x1ff, 0xfffffffffffffbff}) 2018/04/05 16:02:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x10001, 0x6600) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000180)=""/65, &(0x7f0000000340)=0x41) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b7d5e383e5b3b60ced7c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000300)="ef00fffff7ba0900", 0x8, 0x0, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 'syzkaller0\x00'}}, 0xffffffffffffff54) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r3 = accept4(r2, &(0x7f0000000000)=@in={0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000000c0), 0x4) 2018/04/05 16:02:08 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000080000000108fbffffffffffffff000000"]) fcntl$getown(r0, 0x9) bind(r0, &(0x7f0000000180)=@nfc={0x27, 0x0, 0x1}, 0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'bridge0\x00', 0x4}, 0x18) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x44000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff001}, {0xa, 0x4e22, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3f}, 0xfffffffffffffe00, [0x5, 0x80000001, 0x7fff, 0x5, 0x1, 0x0, 0x80000001, 0x200]}, 0x5c) ioctl(r0, 0x8918, &(0x7f0000000200)="e6767c6ce42cc6872ae6e7a5fba6119462af8adc6925f955df36decadefedc4664cbc2c9123f4c2e40c51c727d6c250f9f5c77ca0e31729cce18c790bda4b68b95b62998ab25ae120fcebb3e9c32eb3eb7a0e08a2c597b77b6b3b85a71fd79f144") signalfd4(r0, &(0x7f0000000080)={0x2}, 0x8, 0x80000) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff}}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000300)={'raw\x00'}, &(0x7f0000000380)=0x54) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a") getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000003c0)=0x40, &(0x7f0000000400)=0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/04/05 16:02:08 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) 2018/04/05 16:02:08 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f00000000c0)=""/235, 0xeb, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') writev(r1, &(0x7f000000a000), 0x1) 2018/04/05 16:02:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)}}], 0x2, 0x0) 2018/04/05 16:02:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x5638, 0x103302) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-512-generic,xts-aes-aesni)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x60002, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) close(r0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) 2018/04/05 16:02:08 executing program 1: syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x5, 0x220400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) read(r3, &(0x7f0000000140)=""/171, 0xffffffffffffff9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 16:02:08 executing program 0: clone(0x200, &(0x7f0000000000), &(0x7f00000002c0), &(0x7f0000000240), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ipddp0\x00', {0x2, 0x4e21, @rand_addr=0xb22}}) r2 = getpid() kcmp(r0, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x20000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r4, r5/1000+30000}, {0x77359400}}) r6 = syz_open_pts(0xffffffffffffffff, 0x80) ioctl$TIOCMSET(r6, 0x5418, &(0x7f0000000000)=0x4c0c) ptrace$setsig(0x4203, r2, 0x71c, &(0x7f0000000200)={0x3f, 0x7, 0x2, 0x7}) syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/04/05 16:02:08 executing program 4: sendto$ax25(0xffffffffffffffff, &(0x7f0000001300)="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", 0xdce, 0x0, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00", 0xcc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x40, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x7ff}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000300)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000002100)="13bee905174d177348f564acc3112f7b8d8e78367f4e99c127d4afd398031999a51072d753c21bb642df9e7a06aa", 0x2e}], 0x1}], 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/05 16:02:08 executing program 3: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='\t\x00\x00', 0x4ffd, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/05 16:02:08 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="bd00000036b05db25092c7ddf2ed62bf271568d91b5f2db9d12ed1994edba91895f3e44e9398211f492b2ba152aed39cea1a23389a05037ba2d3910ce4fc74c28d9fbf107314c5c529ff23dff038894bbe91893d485a0572e36eb68c79ea7c556c360ca5ff795d488195ac71a146cbc1b4a4b07ffeef3f9a96fdbda943b88cc836595f51a1943c1555036012db4f22d391b94a92484a00e5012dbc3df146d9bd00f926d9a99251928cc3d4883fa5f86eba"], &(0x7f00000003c0)=0xc5) getsockname$netrom(r1, &(0x7f0000000840), &(0x7f0000000ec0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={r2, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r3, 0x89}, 0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) process_vm_writev(r5, &(0x7f0000000700)=[{&(0x7f0000000580)=""/74, 0x4a}, {&(0x7f0000000600)=""/194, 0xc2}, {&(0x7f0000000880)=""/197, 0xc5}, {&(0x7f0000000980)=""/238, 0xee}], 0x4, &(0x7f0000000dc0)=[{&(0x7f0000000a80)=""/247, 0xf7}, {&(0x7f0000000740)=""/6, 0x6}, {&(0x7f0000000b80)=""/76, 0x4c}, {&(0x7f0000000c00)=""/44, 0x2c}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000c40)=""/78, 0x4e}, {&(0x7f0000000cc0)=""/20, 0x14}, {&(0x7f0000000d00)=""/70, 0x46}, {&(0x7f0000000d80)=""/5, 0x5}], 0x9, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) sendmmsg$alg(r1, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000f00)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) r6 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r6, 0x1, 0x1a, &(0x7f0000000040)=""/66, &(0x7f0000000140)=0x42) getsockname$packet(r1, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002700)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000500)=0x3, 0x4) bind$bt_rfcomm(r1, &(0x7f0000000e80)={0x1f, {0x8, 0x1, 0x0, 0x3, 0x100000000, 0x200}, 0x81}, 0xa) r8 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r8, &(0x7f0000000f00)="83c9c27540419736fe3d282bc6c5b8d0630154996869edc0f44ecc97baf7c142132b86d5e64bc8c0c9e9988659a9872bd7e9781662225ff9cae061a3755472011bd6157d20e8d1888e9b5b61acf8", 0x4e) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000002740)={@loopback=0x7f000001, @broadcast=0xffffffff, r7}, 0xc) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000)) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/04/05 16:02:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect(0xffffffffffffffff, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x80801) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) 2018/04/05 16:02:08 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') read(r0, &(0x7f00000000c0)=""/24, 0x18) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) 2018/04/05 16:02:08 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept(r1, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) sendmsg$nl_generic(r1, &(0x7f0000001380)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="180000003400ef00000000fbffffff7f00000000000000"], 0x1}, 0x1}, 0x0) r3 = socket(0x1d, 0x0, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x400000, 0x20) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000004c0)=0x0) ioprio_set$pid(0x3, r5, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000440)={0x5, 0x3, 0x8000, 0x3fffc0000, 0x100, 0xfffffffffffffffd, 0x200, 0xf800000000000000, 0x0}, &(0x7f0000000500)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000540)={r6, 0x7da}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x8f, "32fdc7c6c635681cee586382676a29a5cda470a950b74ce661c6606f56cfd48746dd8ada46d5e4cc9d7ad80ce1aa772f0fed3387cadf61e2ecd120a7aae001d3df01ce348ed0da7a4c542162fd7b00574086f2cb170622be470ec45e566731f2c3b653c8c76a81e0732d6a1cc536be6debaa15af67b3e3981a42188b134d84c9f4743b5ce1723fbe53d2677dc48062"}, &(0x7f0000000140)=0x97) accept$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x27, r8}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000400)={0x80, 0x7, 0x2, 0x49, 0xfd, 0x1, 0x3, 0x3ff, 0x5, 0x100, 0xffff}, 0xb) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r7, @ANYBLOB="0800070019df0503000000000000008c3268"], &(0x7f0000000200)=0x16) socket$netlink(0x10, 0x3, 0x1f) 2018/04/05 16:02:08 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000000)={0x0, 0x40000000, 0x5, 0x9, 0x4000000}) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x80000028, 0xaff, 0x0, 0x0, {0x1}, [@generic="408c929f24d5"]}, 0x1c}, 0x1}, 0x0) 2018/04/05 16:02:08 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=""/133, &(0x7f0000000180)=0x85) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) [ 205.036838] can: request_module (can-proto-0) failed. 2018/04/05 16:02:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000180)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') write(0xffffffffffffffff, &(0x7f0000000140), 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) 2018/04/05 16:02:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x7, 0xffffffffffffff57) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7fffffff, 0x0, r0, 0x0, [0x305f]}, 0x2c) dup(r1) r2 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) 2018/04/05 16:02:08 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='ns/uts\x00') syz_open_procfs(0x0, &(0x7f00000001c0)='ns/uts\x00') syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2) 2018/04/05 16:02:08 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0xffffffffffffffff, &(0x7f0000000300)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) r4 = dup3(r0, r3, 0x0) fstat(r3, &(0x7f0000000040)) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYBLOB="070000000000000000000000000000000000000000000000000000910000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000"]) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000200)=""/251) [ 205.118191] can: request_module (can-proto-0) failed. 2018/04/05 16:02:10 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/22) 2018/04/05 16:02:10 executing program 3: r0 = memfd_create(&(0x7f00000001c0)="74086e750000000000000000008c00", 0x202) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0xfffffffffffffff7, 0x1, 0x180000000000000, 0x81}, 0x10) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000000)="aa", 0x1}], 0x1, 0x81003) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) sendfile(r2, r0, &(0x7f00000ddff8), 0x3) 2018/04/05 16:02:10 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x20000000080005, 0x84) syz_open_dev$binder(&(0x7f0000000540)='/dev/binder#\x00', 0x0, 0x802) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x591, 0x4778, 0xf3bf, 0x0, 0x20}, &(0x7f0000000200)=0xfffffffffffffd34) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x800, 0x0) write$eventfd(r3, &(0x7f0000000500)=0x8001, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="1c000000a786d675194d5bd8203c449dc1841d5e7d4dc76f973a01fffc8ae438"], &(0x7f0000000380)=0x24) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/05 16:02:10 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x40082) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xffffffffffffff81, 0x2, 'client1\x00', 0xffffffff80000007, "1d01050c14be67fc", "7870dba7d5460cf4ce49ec19759d089edb49e6fc555c7ff9c7ca6a94a10d9683", 0xffffffffffffe460, 0xc000000000000000}) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x0, 0x0, 0x3}) 2018/04/05 16:02:10 executing program 5: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x400) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x440441, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x2, 0x4, 0x80000000, 0x0, 0xffff, 0x4, 0x2, 0x5, 0x1, 0x0, 0x3f, 0x0, 0x7, 0x8, 0x8, 0x2, 0x4, 0x4, 0x30af, 0x9, 0xfffffffffffff800, 0x88, 0x400, 0x7, 0x8, 0x1, 0x2, 0xa8d8, 0x4, 0x9, 0x7ff, 0x8, 0x100000001, 0x80000000, 0x6e49, 0x0, 0x400, 0x1, @perf_config_ext={0xc18, 0x1}, 0x3320c, 0x8, 0xd56c, 0x7, 0x10000, 0x6, 0xac3}, r0, 0xf, r1, 0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x10000000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x15, 0x5, 0x0) lookup_dcookie(0x400, &(0x7f00000001c0)=""/136, 0x88) getsockopt$inet_mreqn(r2, 0x114, 0x2715, &(0x7f0000000100)={@remote, @remote}, &(0x7f00000011c0)=0xc) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/05 16:02:10 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0x100000fffb) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/04/05 16:02:10 executing program 0: unshare(0x60000000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) syz_emit_ethernet(0x66, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB], &(0x7f0000000440)=0x1) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) 2018/04/05 16:02:10 executing program 6: r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200000) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) 2018/04/05 16:02:10 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="0400dc008f7a7efb8e1f7cab115a21460a7e27dec2f59578a7659a0db03579691827c8cc7e3c4355b5edf475cb8ebe837ededf89418e1d8ea534e2a1311d42c23b5c5f8c0a18bec26ba0c1e1cf1cfe1c8474c5214b2d5b75eb2b2e86f2fbe457164cc5a6d6f0a1418bd2d985172387bfe56e7249fe1cba875761038ce6bdb24aca9990cbbffe7d9502095ae0fe87232f954eba24e4ad10fcaaac1bbe1d0e9ddec8507909b2ce96377bae0127721a645697388674441bdf5f9d346ee3795cac06738a0900d3ac85efacfe4b4f057ed882e339b8d8caa54e6b02bd120d8207008a25c4c739657303a9aa00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xaf65, 0x0, 0x8008, 0x7fff, 0x8093, 0xfffffffffffffdec, 0x2, 0x0, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000005c0)=""/184, &(0x7f0000000680)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x97, "3640e4a2660c9080d944f83bb26c6d871a0174ce04bc9b245bda28891ecaf7ae2ba0f5a6f7f36ba19d7367c4e45b0c6d6756a9352de109258fa4012c0dc19918d08255eec0a4835566bdfb68114f35a423609fa6f38e419e708697feedf7f833e49774cbf766632bb7a0dd390219fa2aeeddd8fe554897864054829275f4efe30eaf2182517a96283c99ca99c85b697f33826cd6dab42f"}, &(0x7f00000002c0)=0x9f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000000000)=0x84) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={0x0, 0xfffffffffffffe01}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={r4, 0xffffffffffffffbc, &(0x7f0000000380)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x100, @empty, 0x7f}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000100)=0x2) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}]) [ 206.482387] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 16:02:10 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa}, 0x1c) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00000000c0)="5c22b805dd854708e9c7831c1865443b1f4c283696fc02d59ceaf37168ab3027e525689c27593f1b5317d02fd216e492948213bc4b08fbb99237f59baebf78ab72c2d3eef1401dda8314a666e68936743af544fda9f764b8ee51e7e5") getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@remote}, &(0x7f0000000080)=0x14) 2018/04/05 16:02:10 executing program 4: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r1 = epoll_create(0x6) shmget$private(0x0, 0x3000, 0x210, &(0x7f0000ffd000/0x3000)=nil) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x134) 2018/04/05 16:02:10 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x93a, 0x8000) pwrite64(r0, &(0x7f0000000080)="96c3031e5f38b81b32aaea2f596a3f396ac6ef2529cc23c57aa6e84d6d35deb6e8efbe614eceece03882d0c6a1cc8ae1eaa9e74ffbaec7a9b6449d0409", 0x3d, 0x0) r1 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r1, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x70, 0x7, 0x2, 0xb5, 0x44e, 0x0, 0x400, 0x80, 0x1, 0xb0e, 0x8001, 0x68537d9b, 0x8001, 0x7e1f, 0x2, 0xa2, 0x0, 0xffffffffffffffff, 0x9, 0x3f, 0x75, 0x7, 0x5, 0x1, 0x3, 0x2, 0xeda, 0x8, 0x4, 0x7, 0x7ff, 0x5, 0x100, 0x20, 0x3, 0x5, 0x80000001, 0x0, 0x2, 0x4625d6f2f3a24bfc, @perf_config_ext={0xffffffff, 0x42b7}, 0x838, 0x4, 0xb976, 0x1, 0x10001, 0x7, 0x6}, r1, 0xd, r1, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000180)={&(0x7f0000004000/0x2000)=nil, 0xff, 0x2, 0x58, &(0x7f0000ffb000/0x3000)=nil, 0xb6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x7fff, 0x7ff, 0x7, 0xfffffffffffffff7, 0x0, 0xad, 0x400, 0x5, 0x6, 0x8, 0x0, 0x8, 0x4, 0x6, 0x6, 0x5, 0x9dd, 0x9, 0x80, 0x7, 0x7, 0x3, 0x400, 0x4, 0x9, 0x3, 0x2, 0x8, 0x8001, 0x5, 0xffffffff, 0x9, 0x7, 0x100000000, 0x2, 0x8000, 0x0, 0x80000000, 0x0, @perf_config_ext={0x5, 0x86e}, 0x80, 0xfb8, 0xbe06, 0x7, 0x311d, 0x2, 0x8}, r0, 0x10, r1, 0x2) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000377ff6)='./control\x00') 2018/04/05 16:02:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c00)=ANY=[@ANYBLOB="7801000017000103000000000000000000000000000000000000ffffac1414bb0000000000000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000ea96e5c07ce5d000000000000000000000001100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015005a073500000000004400050000000000000000000000000000000000000000003300000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000"], 0x178}, 0x1}, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="f58d5370075cf6c60097b77328"}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f00000003c0)={0x1, r2}) recvmsg$kcm(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffc8e, &(0x7f0000000200)=[{&(0x7f0000000280)=""/212, 0x8d}], 0x1, 0x0, 0x0, 0x8}, 0x100000000002023) 2018/04/05 16:02:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) sendto$inet(r0, &(0x7f0000fa0fff), 0xeb7475328bdbcfc9, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffffffffffe96) getpid() r3 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f6d6366696cec4300f8e3") ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x0, 0x8, 0x3ff}, {0x200, 0x2, 0x62f, 0x74}, {0x81, 0x1, 0x221a4b51, 0x6ee3}, {0x1, 0x20, 0x8, 0x8cdd}, {0x1ff, 0x81, 0x401, 0x4}, {0x5, 0x4, 0x7fffffff, 0x7}]}) shutdown(r3, 0x1) shutdown(r0, 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) 2018/04/05 16:02:10 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/78, 0x4e}, {&(0x7f0000000180)=""/3, 0x3}], 0x2, &(0x7f0000000780)=[{&(0x7f0000000280)=""/91, 0x5b}, {&(0x7f0000000300)=""/241, 0xf1}, {&(0x7f0000000400)=""/199, 0xc7}, {&(0x7f0000000500)=""/177, 0xb1}, {&(0x7f00000005c0)=""/138, 0x8a}, {&(0x7f0000000680)=""/36, 0x24}, {&(0x7f00000006c0)=""/165, 0xa5}], 0x7, 0x0) gettid() ptrace(0x4218, r1) getpgid(r0) r2 = gettid() r3 = getpgid(r2) sched_setaffinity(r3, 0x8, &(0x7f00009ad000)=0x1) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0xfffffffffffffffd, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r4, &(0x7f0000002700)=[{{&(0x7f00000001c0)=@llc, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000001700)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000800)='/dev/admmidi#\x00', 0x101, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000000840)={0x3, 0x0, [{}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f00000009c0)={'IDLETIMER\x00'}, &(0x7f0000000a00)=0x1e) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000008c0), &(0x7f0000000900)=0x8) listen(r4, 0x5) getsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000000940)={@multicast2, @remote}, &(0x7f0000000980)=0x8) accept4(r4, 0x0, &(0x7f0000000140)=0x83, 0x0) 2018/04/05 16:02:11 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f0000000100), &(0x7f0000000240)=0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000180)={0x20, 0x0, 'client0\x00', 0x1, "e01ccd0c29c5ffab", "1359f7f2efeb975309daa5f8831684e5ed2519f085eb99a918de12f51e0ada8e", 0x6a}) write$selinux_validatetrans(r1, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r0, &(0x7f000022e000)=""/74, 0x4a) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) dup2(r0, r2) 2018/04/05 16:02:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0xffffffffffffff2e, 0x0, &(0x7f0000098000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/05 16:02:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x1}, {0xa, 0x4e21, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0xffffffffffffffff, [0x1f, 0xfffffffffffffe00, 0x4, 0xfffffffffffffffd, 0x3, 0x7, 0x8, 0xfffffffffffffff7]}, 0x5c) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b8b970481400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000bc3a00000400030004000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/04/05 16:02:11 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x40, &(0x7f0000898ff0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffd6) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) clock_adjtime(0x6, &(0x7f0000000100)={0x80000000, 0xfffffffffffffffd, 0x6, 0x0, 0x3ff, 0x4cf, 0xd9, 0xffffffffffffff7f, 0x9, 0x80000000, 0x80, 0x6, 0xff, 0x3f8000000000000, 0x100000001, 0xf5d1, 0x200, 0x7, 0x1, 0xffffffffffffdec4, 0x3, 0x5, 0x6, 0x3cc0000000000000, 0x2, 0x7fff}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) 2018/04/05 16:02:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000000080)=""/1, &(0x7f0000000000)=0x1) 2018/04/05 16:02:11 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8001, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x6, 0x100, 0x2, 0x6, 0x7}, &(0x7f0000000140)=0x14) r2 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r4, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r3, 0x1000000000015) 2018/04/05 16:02:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000140)="a2f5d65782deea303e02000000b3002d89360abf8293a44858ef88f3106a51cccdb4a999d92ce203b0bd727ac496bf2616c96ef96b795f1c89b8a225612318fd43d85983b1188949c1c7946a94adc355261a8414643f457f3465c61af6fa3ba1fce196163f97290ba556930f941f8582f5ff7fa83767c16e2c2bf72e706a3ff0439a8b0df733f9fc84505f467714c1833456ab9171d1d1366f1fdf7b13650932b20411d6b1f363c32fad636018dadd19752dde17ec50fd32850c48dae2431a0b00a0545c2b610693c1cd34cb7c156f55b50dfb4407", 0xd5) read(r1, &(0x7f0000de2000)=""/181, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20200, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000800)='/dev/admmidi#\x00', 0x8, 0x202000) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000840)=""/193) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000280)=""/203, 0xcb}], 0x3, &(0x7f00000003c0)=""/222, 0xde, 0x8}, 0x40002000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000007c0)={r3, &(0x7f0000000740)="71475000a18ea9543bd4ac1639ecc28c4902f26c51e081d40909586bcbd3a31e69e315d0a30502f09295a1dd21a86e19380ebd6fba3a93", &(0x7f0000000780)=""/31}, 0x18) ioctl$KDADDIO(r2, 0x4b34, 0x9) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@dev={0xfe, 0x80}, @in, 0x4e21, 0x0, 0x4e22, 0x2, 0x2, 0x0, 0x80, 0x3f, r4, r5}, {0x4, 0x0, 0x3ff, 0x0, 0x0, 0x4, 0x9, 0x100}, {0x6, 0x6, 0x40}, 0x3f, 0x6e6bb4, 0x3, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3f}, 0x2, @in=@rand_addr=0x800, 0x3503, 0x4, 0x0, 0xec6a864, 0xffff, 0x100000000, 0x8}}, 0xe8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) 2018/04/05 16:02:11 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/mixer\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000300)={{0x40, 0xadf3}, 'port0\x00', 0x18, 0x180001, 0x8, 0x8, 0xd25f, 0x8, 0x67, 0x0, 0x2, 0x8}) r1 = socket$inet6(0x10, 0x3, 0x4) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x101, 0x1f00000000000, 0x9, 0x0, 0x8, 0x1000, 0x20, 0x17fe, 0x0}, &(0x7f0000000200)=0x20) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000003c0)=0x0) syz_open_procfs(r4, &(0x7f0000000400)='ns/cgroup\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x1}, &(0x7f0000000280)=0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) r6 = getuid() fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f00000000c0)='./file0\x00', r6, r7, 0x1100) shmget(0x2, 0x1000, 0x404, &(0x7f0000fff000/0x1000)=nil) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000180)=@req3={0x3, 0xff, 0x200, 0x1f, 0x8e, 0x4, 0x100000001}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000080)}, 0x0) 2018/04/05 16:02:11 executing program 5: r0 = socket$inet6(0xa, 0x80006, 0x8b7) socket$inet6(0xa, 0x4, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f0000000fff), 0x0) 2018/04/05 16:02:11 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2002, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000002c0)={0x81}, 0x1) r1 = gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000300)="6e65742bfb7270007c63cb72395e7025a73c169a8437869bf593bff4711abb7ddac019f66376b2bd72a62ec99e81ff1b16e535e8927e5a42555e90dcdb9837a7eceac9f5de34b3ed83111e662f05009496405578b7") r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) pread64(r3, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) accept4$packet(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000014c0)=0x14, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000017c0)={0x10004, 0x0, 0x10000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001500)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001640)={{{@in, @in=@rand_addr=0x2341, 0x4e24, 0x40000000800000, 0x4e20, 0x0, 0xa, 0x80, 0x80, 0x3f, r7, r8}, {0x717, 0x6, 0x4, 0x2, 0x9, 0x3, 0x2, 0x1}, {0x0, 0xffffffffffffffff, 0x7, 0x3}, 0x9, 0x6e6bb7, 0x3, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d2, 0x7f}, 0x2, @in=@rand_addr=0x9, 0x3507, 0x6, 0x3, 0xf6, 0xffffffff, 0x0, 0x7f}}, 0xe8) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000001800)={0x7f, 0x8000, 0x6, 0x3, 0x1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r6, 0x2}, &(0x7f0000000200)=0x8) r9 = socket$packet(0x11, 0x2, 0x300) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000001380)={@un=@abs={0x0, 0x0, 0x4e24}, {&(0x7f0000000380)=""/4096, 0x1000}, &(0x7f00000000c0), 0x22}, 0xa0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x0, 0x3}, 0x4) setsockopt$packet_buf(r9, 0x107, 0x5, &(0x7f0000a76000), 0x17) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000001440)=0x8, 0x4) close(0xffffffffffffffff) ptrace$setregs(0xf, r1, 0xffffffff, &(0x7f0000001740)="0ffd0a3d40266bc9339ac263a11039ea44e89a2983f529902497cc40ec43aff2d2293afc2b86c98e8b47b80772645c8dd3adb71c8ce5b6d4dc7b8881693a336da2504cd53d8763b6348e0e1b8f5e876f2dfc892ef400819fb5cf5d8ad530366a4f015a6eb3f8cdae498d2143b701e178c5c737dd7fe273badb3d") 2018/04/05 16:02:11 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) write(r0, &(0x7f0000000140)="1ba3ca26f49baa13ccd6ecd78ede82491bee85296f66b34574542000a5ede450b1dda8e6d9e9", 0xfffffffffffffdb3) sendfile(r0, r0, &(0x7f0000001000)=0x4, 0xfeb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/04/05 16:02:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000b0a000000000000000000006f03047e3a1d3273f30c01975d36ec6b73ae8ebd6d85ea8e8c4ba5c2edcf39ab444e074677e68499df16291484f7a504651e60c08ffe4031ebf4debbc350eaf8f729d2231c270095189162545567ee17b0bd63fd00e42e962003577a903e827270cbadbd57a3284e411c9eb5ce2a5d"], 0x14}, 0x1}, 0x0) 2018/04/05 16:02:11 executing program 3: r0 = memfd_create(&(0x7f0000000000)="2f645951a2f2326b", 0x0) write$binfmt_misc(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="05007a31"], 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x9, 0x80, 0x200}, {{0x0, 0x7530}, 0x1000, 0x3, 0x7}, {{r1, r2/1000+30000}, 0x200, 0x300000000000, 0x3ff}], 0x48) 2018/04/05 16:02:11 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendto$ipx(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000180)={0x4, 0x0, 0x0, "c8b4f55f8ad7"}, 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x58b080) unlinkat(r3, &(0x7f0000000340)='./file0\x00', 0x200) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r4, 0x17a) r5 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getpeername$inet6(r6, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "6572f39874d31fbcc8a2eb27f9bb3c00"}}, 0x1e) ioctl$TIOCEXCL(r3, 0x540c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000480)={0x0}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000005c0)={r7, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000b84fabc792bec252401b91a20b3f7b646e8521585c70eae54076a90052b9e4f8de29664dfefb8fe4ada54c762ce2ea710289162e2a3286d29b712c7c1a184d04d87e683e30d7b1d2e9fe71a1dc627a8922e4f93bbd884217b3d6cfd6fdcf87a0ea6a0703e130dc0506a540fb7a5a000000000000"], &(0x7f00000004c0)=0x86) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000500)={r8, 0x6, 0xfffffffffffffffd}, &(0x7f0000000540)=0x8) 2018/04/05 16:02:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x1, 0x4, 0x40, 0x1, 0x81, 0xffffffff80000000}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000fff3ffff3e000000000000007701000000000000"]) accept$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x4, &(0x7f0000000000)=@raw=[@generic={0x3, 0x4, 0x2, 0x6}, @ldst={0x3, 0x2, 0x0, 0x6, 0x0, 0x10, 0xfffffffffffffffc}], &(0x7f0000000100)='GPL\x00', 0x0, 0x32, &(0x7f00000001c0)=""/50, 0x41100, 0x1, [], r2}, 0x48) sendto$inet(r0, &(0x7f0000000140)="fb1b0fdba55c48939773", 0xa, 0x900000020000000, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) 2018/04/05 16:02:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x10) 2018/04/05 16:02:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7b, 0x1, 0x3, 0x4, 0xffffffffffffff9c, 0xfffffffffffffffd}, 0xfffffedb) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7fffffff, 0x0, r0, 0x0, [0x305f]}, 0x2c) 2018/04/05 16:02:12 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x80000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x825, 0x1, 0x3}) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) readv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) timerfd_settime(r1, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) r3 = msgget(0x0, 0x40) r4 = getuid() r5 = getegid() r6 = geteuid() getgroups(0x2, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff]) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x5, r4, r5, r6, r7, 0x40, 0xa8}, 0x6b, 0x1a, 0x80, 0xa63a, 0x2, 0x4, r2, r2}) 2018/04/05 16:02:12 executing program 5: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9eff4)) read$eventfd(r0, &(0x7f0000000000), 0x8) write$eventfd(r0, &(0x7f0000951ff8)=0x3ff, 0x8) 2018/04/05 16:02:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000740)={0x400fffd, {{0x2, 0x4e24}}}, 0xfe31be9541bf722e) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket(0x1e, 0x1000000000001, 0x0) sendmsg(r5, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r5, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg(r5, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000d00)={{0x1, 0x0, r6, r7, r8, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, 0x0, r9}) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r10, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f00000004c0)=0xc) getsockopt$EBT_SO_GET_ENTRIES(r10, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r11, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) 2018/04/05 16:02:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000ff0)="2be6000900ffff01000092c5001d8d9a", 0x10) r1 = socket(0x10, 0xb, 0x81) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000000ffc)=0x4) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) syslog(0x3, &(0x7f0000000000)=""/89, 0x59) 2018/04/05 16:02:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(r1, 0x0, 0x100000000000005, &(0x7f0000000080)=0x4, 0x71) 2018/04/05 16:02:12 executing program 3: msgctl$IPC_SET(0x0, 0x1, &(0x7f000079df88)) msgsnd(0x0, &(0x7f0000be2f0a), 0x0, 0x0) r0 = msgget(0x1, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x91, 0x20000) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000240)={[], 0x5419, 0x7fff00, 0x38000, 0x0, 0x8, 0xd000, 0x11f002, [], 0x5}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x44, r2, 0x20, 0x70bd2a, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r3, 0x42a, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6459}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8890}, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000abb67fb5a0a9194bb9a400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x5a, 0x0, 0x1800) msgrcv(0x0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)) 2018/04/05 16:02:12 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x3}, 0x8) r2 = dup3(r1, r0, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x4, 0x200, 0x1, 0x2, 0x0, 0x3ff, 0x8000, 0x5, 0x3, 0xffffffffffffff74, 0x6f39, 0x9, 0x9, 0x4, 0x4, 0x3, 0x0, 0x5, 0x8, 0x20, 0x6, 0x4, 0x800, 0x132, 0x100000001, 0x4, 0xff, 0xb114, 0x4, 0xff, 0x0, 0xffff, 0x5, 0x100, 0xa81, 0x8, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x96, 0x120c000000000, 0x3, 0x6, 0x7fffffff, 0xc9, 0x3}, r2, 0x10, r2, 0x1) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x6) 2018/04/05 16:02:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="1d6b360159fa1cff185c1c4760611ffd7db5a2"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 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) 2018/04/05 16:02:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x6, 0x0, 0x10000, 0xffffffffffffffd4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000140)={0x2, r1}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x3, 0x1000}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000040)) 2018/04/05 16:02:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100000000000000) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0xffffffffffffff77, "b3b75cda919b1d38"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/05 16:02:12 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendmsg$alg(r0, &(0x7f0000003240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="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0x1000}, 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0x1000}, {&(0x7f0000003080)="0c494344f7043f8d4abb297f45f96da64db1352313592a13bb675b9a034c9af7ef1155580d1d2f032b261d04efe9de0e5da208df4f382f1185f974190552aee2780928361b9fc262f1aca9fccdcf029d21d99b86daeb2a6b54005e6cc3a4ebd17f8385dcf56941d92a310e8029ca69b10ca4", 0x72}], 0x4, &(0x7f0000003100)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @iv={0xe0, 0x117, 0x2, 0xcb, "f9ac19c620c967870693a66c8439a9fe10c99b4655189ddfaeda66774213bdd1676dad8959c6c255b54fb9941c337c8b5ca12d8ee3f8594d4759a913aff993f15551241e2f14754253c531ec1107ec2a70537b2888aab357c04ff80b02705a157deb35bf4a1bb031583fd673024187948d2429cac1f6121c317f6c226d0b64ff5badb844c67cb1c3562f350be7e7b98b7bb6eac93fd29c32e8007822ef29f369cf0acfb06eb03367627e9fc5e1bf843208d07333d3509542a8fbcb9995bd68efa0055bfd2994d8a3a9ef4e"}], 0x110}, 0x40000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) [ 209.013518] binder: 16579:16584 ioctl ae03 6 returned -22 [ 209.023967] 8021q: VLANs not supported on lo 2018/04/05 16:02:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)) socketpair$inet6(0xa, 0x2, 0x5, &(0x7f0000000140)) 2018/04/05 16:02:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a, 0x0, 0xfe1, 0x8, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x80040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r1, &(0x7f0000000480)="fde1f48845cc3bfa740ff17df91d"}, 0xffffffffffffff14) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000540)={0xffffffffffffff1c, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x4f, 0x3, 0x774, 0xd283, 0x1, &(0x7f00000003c0)='lo\x00', 0x5, 0x6, 0x9}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000004c0)={0xbc, @time, 0x0, {0x8, 0xfffffffffffffffd}, 0xb7}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000001c0)={{0x7ff}, 'port0\x00', 0x0, 0x4, 0x8000000, 0x0, 0x3, 0x0, 0x800000000000000, 0x0, 0x4}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0xb8123f7595310522}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}, 0x591, 0x100000000, 0x2, 0x1, 0x1}, &(0x7f0000000140)=0x98) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 209.106599] IPVS: stopping backup sync thread 16604 ... [ 209.202323] 8021q: VLANs not supported on lo [ 209.249379] IPVS: Error joining to the multicast group 2018/04/05 16:02:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x2d, 0x100000b01, 0x0, 0x0, {0x3}, [@generic="be"]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x6e9d, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f0000000080)=[0x0, 0x0], 0x2}) getresgid(&(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000200)) 2018/04/05 16:02:14 executing program 1: r0 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000580)={0x4, &(0x7f00000004c0)=[{0x8, 0x4, 0x1, 0x8000}, {0xffffffff8b7732e9, 0x3000000, 0x1, 0x200}, {0x5, 0x4, 0x5, 0xf8d5}, {0x8, 0x2706, 0x7, 0x800}]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10) connect$inet(r1, &(0x7f0000000540)={0x2, 0x4e22}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000007c0)=0x4, 0xfffffffffffffe6d) getuid() setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000005c0)="4e671f25d4ca7047abd579773bfa40b08908bc1bd806666103a8fbcc38795e984426a60f31ee14633191f0aaffcb60bc6877d3f2c7d05879aabc3f35ed061058f4df45dd8d1b58eaa2cec7503af61d5723e29446a9aef4d12aad957c260f7bd312709f619923c5dda24ca9dd8255bf5ce5bd03bb75fdcb7052c8d918a9f61ae9682feda075a717691ccd07f4b6e3bada890ac2db445c2a021784ecedb85758fe0ba8f47ee849d7b808beaa8c3605f00e5e7b39fecf6376a0aada9ed801aac043d70c576c579e36ec300e65a991", 0xcd) gettid() setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000480)=0x8, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x119}, 0x1, 0x0, 0x0, 0x40080}, 0x14) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000700)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="02200702cf00c5a94915000000008100000000000000080200000096e4ea4b9edbb6f178b5d36cce0000000009000000006f6a1dd4817ae02fabd678fee43d2a42741c670b12ed5c706a7e79ed095dd71b2fec35b009bf1eee9f3115ba76e964fbbb7f011ed4e65fa1acb0b2faf2be080ebeb7c18c218f849753908ba0e5dd6f02ee7f043d7041fe1643930be65538c784e7645b98778dd093e69dbbb3c295a4a8c695eb3f5c3752f8b94e02c481242c"], 0x1}, 0x1}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4008041}, 0x44840) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xd601}) accept$netrom(0xffffffffffffffff, &(0x7f0000000780)=@full, &(0x7f0000000800)=0xfffffffffffffee2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000300)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000940)={'syz_tun\x00', r7}) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000040)={r9, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffffffffffffee) bind$ax25(r6, &(0x7f00000006c0)={0x3, {"aa342abc54cfff"}, 0xc10f}, 0xe) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000980)='bcsf0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r10, 0x2000000000}, &(0x7f0000000400)=0x8) 2018/04/05 16:02:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) 2018/04/05 16:02:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) open_by_handle_at(r0, &(0x7f0000000000)={0x105, 0x7, "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"}, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/04/05 16:02:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x270d, @my=0x1}, 0xffffffffffffff77, 0x80800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/93, &(0x7f0000000040)=0x5d) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x3, &(0x7f00000000c0)={{r2, r3/1000+10000}}, &(0x7f0000000100)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) 2018/04/05 16:02:14 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/220) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x14, 0xb, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/05 16:02:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$TIOCNXCL(r0, 0x540d) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000006c0)='./file0\x00', 0x44) write$cgroup_pid(r3, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="8dd163789ac973efcb9e9985754881492ff08af5a343e4bd36ef1c07305203717b55549cbbad89fd6b2a428c724f02437694cb3a0f909b898a165b5bb4e4a37d1fb25c717fb73f9da93cf45d3e63493edfc7e283d38d8568295e3be24aa37b192b74de1581fb90c0ed206e7359239db42c3c7e1dd94616612d885dce", @ANYBLOB="98ee8de6dfa44292d248325a7d91675d948bfbdc26b25121842883acd76f7eb9d3fcc1ce280fced35f047acf7439e201a4bd95cc8fb0cdb4127b2e8f02bc41e0663cf59cf7ae54876c8f8884997022e92f1ef45cbfea132431e7c6d41ab6ff3d7c2283f775d922bc7321b610b716642e0cf3949f6f39cdbdae41907ccfeb32f8b2bcff6eead4077b68d5fe37e6bac4aa28d666043af5", @ANYBLOB="5273226508383839adfbdf687a44774bf3903e348473529d3f62b258ac35287667e7ec5c9d21d8300e5de7ea3b7e19a4a1616c7a18995316d48936eebefcfa8f02cdf9f6c56ab47e4a732b2d931785b7e20cdf1191be4da0fbbf7dd0dc656422ce1bf2c81b0108eebaa7b5ba7fc74cda327fe7c03ee854dcd522d87bb99787a6d7cb1b680b3e770c09f3b37c87e99770395f06ab8962b69207fd76f4ccf92d144c2db8058cc59fd76f94f9be861155508bf99e0cf06e5683e0b301cac9", @ANYRES32, @ANYRES16=r3, @ANYRES64=r3, @ANYRES64, @ANYBLOB="795b66dcd7ae0d601fa97466f38d9108115952ca42b83b757603e3179fd41542ea1a2815e70c0a8096e83648509b757e694dc4e7875f3595aea9fa52a9fa1cd9dde8f246243fee325077863290fc2d02cee3a77f9cd470f42875321ceef586ebdb6d57a44199832efbae74babdc105df7805733f0ca99ba2020c15e0e73701d0b731ebc62d9b536f3f46b4e36ed469cf7177d4bca7fe1310639530c8f5505b397d6563d04c10a865171e447e8285e1c44b1b50d6f18edb9ba5e265738f31945732f93430e2cb285acb557d57d3eb76870a0c52c1ce7541504f047ce107e512f7ef5cba1a35bba011292979", @ANYRES16=r1]], 0x8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = inotify_init1(0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r5, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc) r7 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3, 0x80, 0x8, 0x100}, &(0x7f0000000380)=0x98) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000540)="bea2f2693c67ed7b10ea6e4ef9f0bfca51b5") ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)) ioprio_set$pid(0x2, 0x0, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000180)=@int=0x7fff, 0xffffffffffffff80) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000600)="e1f6049b930b2d66e6bf7b731244fd886105e2986917dc9d72bb377ad485a9ddef3c7079c3f410537064c0cb48d4e1e5cb3be9ed8844a10697d5039686ba614ecaa73f803a67f406a253e6a4d0b812950a26e4fc8194559df091b0f551be2929ae475721445f3ec8d51bc3234f21932b2b16314b894b63892dc31eb8cbcf15e54c545bfe4279805257526f1a") socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) exit_group(0x7) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/04/05 16:02:14 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001880)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000018c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000019c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@broadcast=0xffffffff, @in, 0x4e23, 0x0, 0x4e24, 0x6, 0x63b7bf44b5d6eb44, 0x80, 0x80, 0x2f, r1, r2}, {0x9, 0x3, 0x1, 0x1, 0x8, 0xffffffffffffffff, 0x7, 0x387d}, {0x100, 0xdeb, 0x1000, 0x1}, 0x0, 0x6e6bb2, 0x2, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x5, 0x1, 0x7, 0x100000000, 0x0, 0x9}}, 0xe8) r3 = syz_open_dev$midi(&(0x7f0000001b00)='/dev/midi#\x00', 0x920, 0x18000) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000001b80)={0x0, 0x7ff, 0x0, &(0x7f0000001b40)}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000001c00)={&(0x7f0000001bc0)=[0x8, 0xb2], 0x2, 0x8, 0xd29e, 0x81, 0x7d9, 0x2d69, {0xfffffffffffffeff, 0x9, 0x3, 0x9, 0x7fff, 0x3, 0x9, 0x70, 0x9, 0x2, 0x3, 0x31c740a2, 0x4, 0xffffffffffff6a82, "bb4c8333680270b28aed05430c32dc5768ce0ed798be013dfef90aa348695393"}}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000001c80)={0x1f, 0x5000}) r4 = gettid() ptrace$setregset(0x4205, r4, 0x1, &(0x7f0000001d40)={&(0x7f0000001cc0)="55a37b1b996de233b795e604452f5a82622309616db7d814393375330dcdb16c93c8823a2b380a962c5d6d334c3b2dcc4a332e5326046d21cf6f3f782a5a6a367b7501b44a08d4838f9d2520057a971b9d35be379bb894", 0x57}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000001d80)={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xb54}, {0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x6, [0x7, 0x0, 0x1, 0x7, 0x3, 0xd6d2, 0x1, 0x2]}, 0x5c) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000001e00)="56e8633bbbcbc74527b4c0b45573610cb3396ad418e7c80aaed3c54c0f52e4522752abe9d40aee4599b0c0b750a58afda9915fc89b3b80090b43d803567c26c5d8a9cad25fd02f6ca5d8553cc92daa2357d219dfdae4846cfe232c9d13f944689dafaf894efb4853b65f1f29d108b142e6e2a5785f6908007c83d4de5ae02a6a21e7668defe039dd46db0bd49729c359cac86d8810b610798f19625aaaf8bbc8e8ee4070f40abe016720fda380dc12b0766f13d10c6a26ad") clock_nanosleep(0x6, 0x0, &(0x7f0000001ec0)={0x77359400}, &(0x7f0000001f00)) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = open(&(0x7f0000001f40)='./file0\x00', 0x81, 0xcc) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000001f80)=0x5ac) setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000001fc0)="4d88a4fd884b2fcfec9e4d2c4d3611d2fac6684dbaa584f861710fdb19427693b5d234119acc7f63b6ca64784b04adf915fb430c3823db92e7c3c462d79a546d9d501d6b5dcce344662de25291966bb6730f156025d86f312f1bd6e2bf1e22e61761", 0x62) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000002040)={0x80000000}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000020c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r6, &(0x7f00000021c0)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002180)={&(0x7f0000002100)={0x74, r7, 0x2, 0x70bd28, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x44c}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x43e7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x84}, 0x5) fcntl$setlease(r0, 0x400, 0x3) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000002200)={0xda1f, 0xffffffffffffff00, 0x6422, 0x0, 0x401, 0x9, 0x100000001, 0x92d, 0x0, 0x81, 0x3f, 0x1879, 0x0, 0x40, 0x100000000, 0x53, 0x0, 0x3, 0xffffffffffffffc1}) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000002240)) finit_module(r6, &(0x7f0000002280)='em1GPL({!!eth1\x00', 0x1) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000022c0)=r1) setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000002300)=0xfff, 0x4) bind$netlink(r6, &(0x7f0000002340)={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002380)=@int=0xffff, 0x4) r8 = syz_open_dev$audion(&(0x7f00000023c0)='/dev/audio#\x00', 0x8, 0x4000) ioctl$TIOCMBIS(r8, 0x5416, &(0x7f0000002400)=0x3) [ 210.215633] bridge0: port 1(erspan0) entered blocking state [ 210.221452] bridge0: port 1(erspan0) entered disabled state 2018/04/05 16:02:14 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0xf705, &(0x7f0000000100)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x21, &(0x7f0000580ff4)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0xfff}, &(0x7f0000000200)=0x8) 2018/04/05 16:02:14 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x100000000800, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/204) ioctl(r0, 0x40184152, &(0x7f0000000000)) 2018/04/05 16:02:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x302c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x7, r1, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x30, &(0x7f0000000140)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}, [0x3, 0x1, 0x6, 0x6, 0x16742ae3, 0x4, 0x1, 0x4, 0x8, 0x6, 0x1, 0x1, 0x7, 0x8001, 0xc0]}, &(0x7f0000000300)=0x100) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f00000000c0)={0x9, 0x5}) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) gettid() r5 = dup3(r1, r0, 0x0) shutdown(r0, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 16:02:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x6, 0x4) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="010000000400008a5791ae86ded57b2f00a3000000000000000000000000000000"], 0x18}, 0x1}, 0x0) [ 210.265108] device erspan0 entered promiscuous mode [ 210.274887] bridge0: port 1(erspan0) entered blocking state [ 210.280680] bridge0: port 1(erspan0) entered forwarding state 2018/04/05 16:02:14 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) write$evdev(r0, &(0x7f0000d0e000)=[{{}, 0x1, 0x1e, 0x40000000002}, {}], 0x30) 2018/04/05 16:02:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x100}, 0xd) 2018/04/05 16:02:14 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_flowlabel\x00') exit(0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) 2018/04/05 16:02:14 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x86, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x5, 0x7, 0x4e}, {{0x0, 0x2710}, 0x516, 0x200}, {{0x0, 0x2710}, 0x7, 0x469, 0x6}, {{r1, r2/1000+30000}, 0x75be9e29, 0x5, 0x4}, {{}, 0x1, 0x81, 0x3}, {{}, 0x9, 0x4b36490c, 0xe2e}, {{0x0, 0x2710}, 0x7, 0x92, 0x7}, {{0x0, 0x7530}, 0x47, 0x58af, 0x2a9}, {{0x0, 0x2710}, 0x0, 0xa6, 0xfffffffffffffffc}], 0xd8) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="10000000060000000000000000000000", 0x10}]) [ 210.379731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/04/05 16:02:14 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0xfffffffffffffffe, 0x292, 0x40}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x4004000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendfile(r0, r2, 0x0, 0x20000000400) 2018/04/05 16:02:15 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000bd11c947000000000000000000000000000000000000000000000000000000000000009d0d000000000000", @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/05 16:02:15 executing program 2: perf_event_open(&(0x7f00000019c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 2018/04/05 16:02:15 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x0, 0x7) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/04/05 16:02:15 executing program 3: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff0100", 0x1302}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x800, &(0x7f0000000180)=0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00000000c0)=0x3) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000200)={'vcan0\x00', @random="cc492230c73b"}) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380), 0x7f28a8cf4b2c6cf7}]) 2018/04/05 16:02:15 executing program 0: r0 = 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 = socket(0x10, 0x5, 0x4) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c19f2001a00010000000000000000480ec19e00009224d3f0b95470"], 0x1c}, 0x1}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x5, 0x9, 0x5, 0x0, 0x0, 0x1, 0x200, 0x1, 0x3, 0x80000001, 0x8, 0x3f, 0x2, 0x6ff354f3, 0x7, 0x401, 0x1, 0x6, 0x1, 0x4, 0x3, 0x5c9, 0x4d9, 0x10001, 0x7f, 0x6, 0xffffffff7fffffff, 0x1, 0x7, 0xff, 0xefbe, 0x2, 0x9, 0x7fff, 0x80000000, 0x8, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f00000001c0), 0x5}, 0x10000, 0x55c, 0x2, 0x2, 0x1, 0x80, 0xa10}, r2, 0xf, r0, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x1, r0, 0x1}) syz_open_pts(r3, 0x80) 2018/04/05 16:02:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x37f395be}, &(0x7f00000002c0)=0x8) openat$dsp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/dsp\x00', 0x48000, 0x0) fcntl$dupfd(r0, 0x0, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x40400, 0x0) syz_open_dev$adsp(&(0x7f0000000740)='/dev/adsp#\x00', 0x78, 0x1ffc) socketpair$inet(0x2, 0x1, 0xffffffffffff0000, &(0x7f0000000780)) pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000680)={r1, 0x24}, 0x323) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) getpeername(r3, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000280)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0) r8 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x0, 0x6, 0x1f, 0x1000, 0x0, 0x4}, 0x1c) sync() r9 = request_key(&(0x7f0000000800)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)='\x00', 0xfffffffffffffffa) add_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="f54c63b834ca4dc4e2593672f8891bf610e8", 0x12, 0xfffffffffffffffd) keyctl$setperm(0x5, r9, 0x10000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x3}, &(0x7f00000003c0)=0x8) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(r5, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)='./file2\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x1008880) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f00000001c0), 0x8) 2018/04/05 16:02:15 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x100) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x1, [@generic="b5"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/05 16:02:15 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)=ANY=[@ANYBLOB="05000000020800000400d7d46ffe0000"], 0x1}, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="01000000fcffffff00000000000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000f400000068759a67d860373e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x3}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = dup3(r3, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000380)={r6, 0x3493}, 0x8) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000000100)=0x2) ppoll(&(0x7f0000000000)=[{r2, 0x1000}, {r3, 0x721a}, {r4, 0x1002}], 0x3, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)={0xa35}, 0x8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r7 = userfaultfd(0x807ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup\x00', 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r9, &(0x7f0000000280)={[0x36]}, 0x1) sendfile(r9, r9, &(0x7f0000000040), 0x1) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000200)=0xffffffffffffffe1, 0x4) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000280)) getegid() [ 211.442296] binder: 16724:16726 got transaction with invalid offsets ptr 2018/04/05 16:02:15 executing program 0: 2018/04/05 16:02:15 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x0, 0x0, &(0x7f000092b000), 0x0, 0x0, &(0x7f000005af7e)}) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x8011, r0, 0x0) 2018/04/05 16:02:15 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x17, 0x730000, 0x100000000000000, &(0x7f0000000080)) 2018/04/05 16:02:15 executing program 0: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000000004) writev(r0, &(0x7f00007af000)=[{&(0x7f0000000000)="480000001400190020ffff7fffffff560a113b850e1de0974881000000fe58a2bc4a03049164643e89720000de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x48}], 0x1) [ 211.486698] binder: 16724:16726 transaction failed 29201/-14, size 0-3485 line 2991 2018/04/05 16:02:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") sendfile(r0, r0, &(0x7f0000000280), 0x4000000a) [ 211.570512] binder_alloc: binder_alloc_mmap_handler: 16738 20ffb000-20ffe000 already mapped failed -16 2018/04/05 16:02:15 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000004e40)={0x0, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x5, &(0x7f0000000240)=""/5}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x11, 0xfffffffd, 0x20000080, &(0x7f0000000000)) [ 211.612714] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/05 16:02:15 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x6, 0x1495306c, 0x0, &(0x7f0000000080)) [ 211.654389] binder_alloc: binder_alloc_mmap_handler: 16738 20000000-20002000 already mapped failed -16 2018/04/05 16:02:15 executing program 0: 2018/04/05 16:02:15 executing program 5: 2018/04/05 16:02:15 executing program 6: 2018/04/05 16:02:15 executing program 7: 2018/04/05 16:02:15 executing program 2: 2018/04/05 16:02:15 executing program 4: 2018/04/05 16:02:15 executing program 3: 2018/04/05 16:02:15 executing program 1: 2018/04/05 16:02:15 executing program 6: 2018/04/05 16:02:15 executing program 7: 2018/04/05 16:02:15 executing program 0: 2018/04/05 16:02:15 executing program 5: 2018/04/05 16:02:15 executing program 2: 2018/04/05 16:02:15 executing program 4: 2018/04/05 16:02:15 executing program 1: syz_emit_ethernet(0x16, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'B', "44a9aa"}}}}}, &(0x7f0000000000)) 2018/04/05 16:02:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x7, 0x1495306c, 0x0, &(0x7f0000000080)) 2018/04/05 16:02:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b293805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) 2018/04/05 16:02:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000abdfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="0203000016000000000000000000000004009900000000eeff000000000000000000000000000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000400040000000700000000000000000000000000000000e10000000000000000020001000000000000009900004d000005000500000000000a00a14e00000000000000000000000000000000000000aae43b026c55a99773"], 0xb0}, 0x1}, 0x0) 2018/04/05 16:02:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40000000000007, 0x4f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x705000, 0xe0, 0xd, &(0x7f00000001c0)) 2018/04/05 16:02:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000200)=""/254) ioctl$KVM_SET_PIT2(r1, 0xae64, &(0x7f0000000180)) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="e1000000020000000b78ad312475ddeb0458e3e3827890b3bc58ada11f67bb2db14f2f96eaf220d846acaf8d167cedd43180916496eb318b6cd372a48a46f4d02197d16474f56c98dc3c4c63f3ff01945f54e8e977492487de2eaec16774931eeedebb9b5346b50a5346ff4d302e7087bb1fbc16d0570cf4371fd6135224d0077823ece720bb97182b86f869e70f7e173dc6a5e5dfd6dc216219d919d6a5d0899c66ec0815ef602c5c9fa2fea7fabf4d833b44e79565884407ff5ac73141ca6c4a6b20d868bf01000000dde7bdb100000000000000000000000000000000000000"], 0x800) 2018/04/05 16:02:15 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x4d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0xb, 0x730000, 0xa, &(0x7f00000001c0)) 2018/04/05 16:02:15 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x17, 0x930000, 0x100000000000000, &(0x7f0000000080)) 2018/04/05 16:02:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xd90}]}) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffff, 0x0) unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000100)) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0xf9, 0x0, [0xffffffff, 0x1, 0x7fff, 0x6]}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xc6000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x3}}, 0x0, 0x8001, 0x4, 0x8, 0x9}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r5, 0xb39, 0xff}, 0xc) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) 2018/04/05 16:02:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x20000000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) r2 = shmget(0x3, 0x11000, 0x800, &(0x7f0000fef000/0x11000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000100)=ANY=[@ANYBLOB="2ceeffff1200110100000000b8fd80000000000009e0a1fe208d1762841af8ac04c4a2cc0f67017b6c690b7d8966959f555cfb207bf0fb3253e8ed0a26f0ab3b5ab9e57d6d189a20287399d722db018cf6a6f7ca355a81d8f17fed2a872d5c4c146962ea6024c94428afb5440bac669068873ffc614f4d6034e8f928acd11ee055ecc28ea530ec25d1aea7e77136626515c6a869f8d883000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c002b00080001004b97e19e"], 0x2c}, 0x1}, 0x0) 2018/04/05 16:02:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_getnetconf={0x34, 0x52, 0x2, 0x70bd2b, 0x25dfdbfb, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x80000000}, @NETCONFA_FORWARDING={0x8, 0x2, 0x20}]}, 0xffffffffffffffa4}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x3, 0x7fffffff, &(0x7f0000000180)}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/34, 0x22) 2018/04/05 16:02:15 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = dup(r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000180)={"6c6f3a0100"}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x72, "4b1bc57e7dd629bdf3f13636a46b6c1bfb8a4eb5c14e3c85b9dc3379c644773fe9c317cb7405ac7ddd9b53d535bf4c8f0bafcba101a0d32895c3bf87dd957de768dffbaf830f8549a310c9f4e2a328f1fb0817597656d8e391068b73223f7528241cb416c4c68d34a6010f79860345d82ddd"}, &(0x7f0000000000)=0x7a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r3, 0x5}, &(0x7f0000000280)=0x8) connect$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000240), &(0x7f00000001c0)=0xffa5) 2018/04/05 16:02:15 executing program 3: r0 = perf_event_open(&(0x7f0000c1a000)={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={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = geteuid() lstat(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000b6d000)='./control\x00', 0x20) openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) dup3(r0, r4, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="dd2a8850be97878bbc82dede04eeb060097c137ce866a0b88a8b27569ec42f5ba5c79c0c0c0f1e23e8fdc1e0303cfac5e3d48f0cc9c99b5572245d931239cf2281a7b5dde31b2361dc9ca151233aa7b9a30e17ac3b8b4ab4d2da9d65565a080d869551e11821", 0x66}, {&(0x7f00000001c0)="e14d6d3174dc6aee768192499904ffc1634fef361d7aa3be509ca91521cb60ffd989d01d6a16953b26e79ad938c3ee3e5736a967ac6136bd343e", 0x3a}], 0x2, 0xf) dup3(r1, r1, 0x80000) 2018/04/05 16:02:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000280)={0xfffffffffffffff9}) 2018/04/05 16:02:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x139) 2018/04/05 16:02:16 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 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) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x2, 0x4) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") read(r0, &(0x7f0000000100)=""/154, 0x316) 2018/04/05 16:02:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f00000002c0), 0x100000000000002b) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x46fde8431de4d99f) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in6}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000280)={0x8, 0x1f41, 0x8}) 2018/04/05 16:02:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/05 16:02:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 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) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) signalfd4(r0, &(0x7f0000000300)={0x4}, 0x8, 0x80800) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8001) keyctl$read(0xb, 0x0, &(0x7f0000002a40)=""/4096, 0x1000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000580)={0x3, &(0x7f0000000540)=[{}, {}, {}]}) syz_open_dev$admmidi(&(0x7f00000005c0)='/dev/admmidi#\x00', 0x0, 0x0) 2018/04/05 16:02:16 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0xd4, 0x0, 0x2, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf611}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcc0}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x46, &(0x7f00000001c0)}, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xa4, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff0001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3800}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x44084) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000006c0)=r5, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') accept4$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000380)=0x1c, 0x80000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r3, &(0x7f00000003c0)="4fedb1fa157dc0a1e1eb498f99da62363ae3de27492c78d1fe72592829ca4932103dadc9dc5e9f3d419600f39ad0090c52b6093407efe4fd7837bba45502ea7952a98a7fee47b700d9e9f9db5f94e568bc47929f1a7dec4c5649e046c6f301ae0ec289e5b49356d4fd140a33182096b288793052348a45a2ba0865cdb6acf3ff39424d42ba3a2d98947e597f94473f67c08eef6ff8ffec36470127b51c54095e1b84f08a4f001bcfd28b6c90e594b41967474575660863f1f383b616ce93bc1d8eb9"}, 0x10) epoll_create(0x31c94486) 2018/04/05 16:02:16 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000240)=0x600210) clock_gettime(0x0, &(0x7f0000000500)={0x0}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000480)={r1}, &(0x7f0000000200), 0x8) pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)='k', 0x1}], 0x1, 0x0) [ 212.415688] kvm: pic: non byte read [ 212.482399] kvm: pic: non byte read 2018/04/05 16:02:17 executing program 0: r0 = openat$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_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$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, 0x11000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup(r2) 2018/04/05 16:02:17 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="0002000000000000c91000000000000000000000ffffe0000001000000000000acc3ee48b5a9f0328de12970959660803bb384732ff14a1d85182a068e6ace3edf37ff02432f2b4cb02c5e64667821b2fb5f56a4"], 0x20) sendto$inet6(r0, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/05 16:02:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="48010000a564e7f918280704a63835806d34b9512f74cc30a24f762bb1064955cabc2fef4498dcb2c6c3100e844ab5183e16e15940a9a00b23bba5ef4a7524b5e561cb4bb614f82e2bb4d1df141b7d62766c6b29cba558fd", @ANYRES16=r2, @ANYBLOB="16032bbd7000ffdbdf250b000000240001001400030000000000000000000000ffffac14140c0c00070014000000080000004c000200080003000100000008000b004162000008000600a0400000080005000900000008000800f7ffffff08000300010000000800060007000000080008000600000008000800060000005000020014000100000140000000000000000000000000000800090000000000080002004e2200000800060000000c0008000600ffff0000080009000300000008000b000a00000008000400ffffff7f3c000200080004000700000008000400100e0000080002004e20000008000300000000000800070001000000080005002300000008000800080000003000020008000600010000001400010000000000000000000000000000000001080002004e24000008000700010000000800040040510000"], 0x148}, 0x1, 0x0, 0x0, 0x1}, 0x40000) inotify_add_watch(r0, &(0x7f0000103000)='./control\x00', 0x40) r3 = inotify_init() dup2(r0, r3) inotify_add_watch(r3, &(0x7f0000b40ff6)='./control\x00', 0x22000002) 2018/04/05 16:02:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x30}, {0x80000006, 0x0, 0x2}]}, 0x10) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/04/05 16:02:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r2 = accept$alg(r1, 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x4, &(0x7f0000000840)=[{&(0x7f00000004c0)="d46a40b6d4aac84c9549a1b21da94e20a98578231478a7cd5d695e0037221ab051e89395cf25343baf219fb3bd6e60ae5bde00bba0b5265307f324795f63e9471ec015e66b82337c55534c6218b986078e79e3872e349753aa8c155ca90db1b3bf4a4579d2dc02174016f322cdaa329557e40a45af3b3fe0430411380ae104647b5b135775b07396feccde8a7f81c2a8112e30dd7e5aa7de26f5c32acc0b0b850cb84f5a11164244aed119c11c0a0245dc3473d79f316ea2378acaf0e93eaf2b51649ff6858aed2d81f1af781c8790937b75c10bd297864a08f7600dca7f", 0xde, 0x2}, {&(0x7f00000005c0)="ee259efa091cadcf8f37067654a2ea45dd889daa109a2d4bd749fd39a2d9ba5b940b99ccd4acbe5c951f45122d33297ada324fb5b8670305eda1be2cc97f78b6e2a6ee3726f25f3d6246642e82ccdad522dbbece92245688683aa60c1eb5e6b96a5d0968d02641020ed82fbcbab54213d2aaf536880dfd74af42afde0954cbb5a1bd627f510b7021f6b785dfd380f57af28bf135ec86ee1dcfa1b412365505975c11c05ad8f008d5dbd6f06b65f6c87d63f339da2b9d223b859ffcb2a443", 0xbe, 0x1}, {&(0x7f0000000680)="4066cc1169305ef47317de40054d70fb2a2b3f315c3c3376dfb3574fd92b28159a02bf2472c1302e187ceccd53d29f57906c51d44160af4048bf806d7162ff0e8a0558b05b2bb4514e3022fcddce7b8abd98c2debbb509b51d3b1421a7439e6353799306cef06ff841b410ecf6a53077b9b682b9ff496b2b72a3b33ccd25f4bccc64c214bad3348b13c28b28006ca6e4782438c3e1dbc931", 0x98, 0x878}, {&(0x7f0000000740)="36d53b9765cb54850572d7f5777b714465d1e3cc48b60426fb6c16bd9bf68b7f2ac01a1efd6258638177df2e488ac0e9b00ba7431167d7c76615c59f27c7a1578b3aac8c2f4f10f13711a54d8364c84dfd696739c41e0f2c7bdc33ff976f8f2e78003bf40ca68a2c87cb52ae6618f82456c2761f1be41e3eb890b11c0864b0121d4e0cdc8ed28b5be9f8068b180b6b19ac3ac9057626ab8a2bd3627dc7689d236ff6d0550409c16e799dffc8194026034d2f25bc66b0c00a9e8b34121f132a5cd65adee9befae6ea9112b45216e6d6ed1d6a7d457d1bc15de0ab9677e4d3b268692f9e4090dde6a134ae86", 0xeb, 0xfffffffffffffffa}], 0x100008, &(0x7f00000008c0)={[{@session={'session', 0x3d, [0x3f, 0x2d, 0x78, 0x3f, 0x2d, 0x33]}, 0x2c}, {@session={'session', 0x3d, [0x0, 0x31, 0x78]}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x33, 0x30, 0x36, 0x35, 0x34, 0x6]}, 0x2c}, {@barrier='barrier', 0x2c}, {@uid={'uid', 0x3d, [0x3a, 0x3f, 0x34]}, 0x2c}, {@nls={'nls', 0x3d, 'default'}, 0x2c}, {@umask={'umask', 0x3d, [0x33]}, 0x2c}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000400)={0x2, r2, 0x1}) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x0) write$vnet(r2, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) 2018/04/05 16:02:17 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x6, 0x6, 0x401, 0x80000000}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1}, 0x8) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$invalidate(0x15, r2) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000180)={0x1, 0x0, [{}]}) r3 = shmget(0x3, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) r4 = add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000240)=0x4, 0x4) r5 = inotify_init() setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000280), 0x10) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)=0x7, 0x4) r6 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x3f, 0x40) chroot(&(0x7f0000000340)='./file0\x00') mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x30, r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000440)={0x5, &(0x7f0000000400)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000000540)={r7, &(0x7f0000000480)=""/137}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000580)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x1f, 0x1000, 0x2, 0x1f, 0x100000000, 0x3416, 0x0, 0x4, 0xffffffffffffff9e, 0x256, 0xfff, 0x569, 0x400, 0x2d7]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000006c0)={r1, 0x85}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000700)={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000740), &(0x7f0000000780)=0xb) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f00000007c0)) getpid() ioctl$TCFLSH(r0, 0x540b, 0xffffffffffffffe1) keyctl$dh_compute(0x17, &(0x7f0000000800)={r4, r4, r4}, &(0x7f0000000840)=""/208, 0xd0, &(0x7f00000009c0)={&(0x7f0000000940)={'sha384-generic\x00'}, &(0x7f0000000980)="86a3372bdbb7a590d55660191e1da1220807ff0bfff158d1df0640626395ff40353dbf14999d2f5b", 0x28}) socket$l2tp(0x18, 0x1, 0x1) 2018/04/05 16:02:17 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x3, 0x80) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000003c0)={{0x2, 0x4, 0x5, 0xfffffffffffffff9, 0xc26f, 0x8af4}, 0x2, 0x7, 0x9}) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) bind$bt_rfcomm(r3, &(0x7f00000000c0)={0x1f, {0x5, 0x401, 0x2, 0x8, 0x9, 0xf7}, 0x7ff}, 0xa) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r5, r4}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @dev}, &(0x7f0000000300)=0xc) bind$packet(r3, &(0x7f0000000340)={0x11, 0x1d, r7, 0x1, 0x7fffffff, 0x6, @random="a4510ed7e61b"}, 0x14) set_thread_area(&(0x7f00000001c0)={0x336, 0xffffffff, 0x2400, 0x101, 0x1f, 0x20, 0x80, 0x9, 0x9, 0x2}) 2018/04/05 16:02:17 executing program 4: r0 = request_key(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001140)='\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="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", 0x1000, r0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r1) r2 = syz_open_procfs(0x0, &(0x7f00000011c0)='net/rfcomm\x00') symlinkat(&(0x7f0000001180)='./file0\x00', r2, &(0x7f0000001200)='./file0\x00') syz_open_dev$urandom(&(0x7f0000001240)='/dev/urandom\x00', 0x0, 0x880fd) 2018/04/05 16:02:17 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_tables_targets\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={0x0}) r2 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x358, 0x8c, 0x5, 0x6, 0x0, 0x2, 0x2080, 0xa, 0x1f, 0x2, 0x0, 0x6, 0x1, 0x5, 0x782, 0xe81b, 0x6, 0x5, 0x400, 0x5, 0x1, 0x101, 0x6, 0xde0, 0x7, 0x4, 0xe29, 0x7, 0x1027, 0x2, 0x1, 0x0, 0x3, 0xffffffff, 0x5, 0x1, 0x0, 0xe0f, 0x2, @perf_config_ext={0x1, 0xbfe1}, 0x0, 0xffffffffffffff80, 0x6, 0x0, 0x5, 0xff, 0x5}, 0x0, 0x1, 0xffffffffffffff9c, 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x90, 0x0, &(0x7f0000000380)=[@exit_looper={0x630d}, @register_looper={0x630b}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x40, &(0x7f0000000200)=[@flat={0x73622a85, 0xb, r1, 0x1}, @fda={0x66646185, 0x2, 0x4, 0x2a}, @fd={0x66642a85, 0x0, r2, 0x0, 0x2}], &(0x7f0000000280)=[0x38, 0x30, 0x48, 0x28, 0x78, 0x18, 0x30, 0x30]}}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x18, 0x38, &(0x7f0000000300)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x1}], &(0x7f0000000340)=[0x78, 0x40, 0x78, 0x68, 0x0, 0x30, 0x0]}}], 0xc3, 0x0, &(0x7f0000000440)="8a59922efc4e2317b98c6e2062dd7318d945ecb44b7c2eb5ef66de1855e05254cba31a8cbb90c128df65f9b8ae057c635f422846a9dffa89f4f122a9e643dda6d2183809b9115f9f241ccc28d8ded16e28686541f53e31ad3f81042acacf825f7f07af16cd164bc4740cd5e720b043ec24aacc29ac4138cef9273fb5b68169667f30d2554f82a460c879f1ccdd402f5869f2a011e8e05c9477839777945a5b122523df35fedbcc9fd5104eed20e939ec20fcc72c53440913382ec05639ff8a1aadc227"}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x20000, 0x0) r6 = socket(0x996fc6e289883150, 0x1, 0x78b) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x2) mmap(&(0x7f0000fd1000/0x3000)=nil, 0x3000, 0x3, 0x32, r5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r8, 0x35}, &(0x7f0000e71000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r7, 0x111, 0x5, 0x1, 0x4) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) socket$inet6(0xa, 0x7, 0x8) close(r10) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1012, r5, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) 2018/04/05 16:02:17 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/136, 0x88}], 0x1, &(0x7f0000000280)=""/16, 0x10}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000380)="c0c8d8507cfb20f1a4d4212175d4ad03dcc08a837d05efd5fa2bcd7efa93da4a4e11d722beee5bf08da382e8904d853689e334485beb6af1a5b2dad225cd6cbf43ca9a3156147d56752afa51aabb77d493a8671d7eed7398dae99b46ce447aad5b", 0x61, 0x4000000, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x40000000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) 2018/04/05 16:02:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='sit0\x00', 0x8000}) io_setup(0x5, &(0x7f0000000200)=0x0) io_destroy(r2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000007240)='/dev/audio#\x00', 0x4, 0x101002) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) bind$pptp(r3, &(0x7f0000007280)={0x18, 0x2, {0x3, @rand_addr=0x7fffffff}}, 0x1e) io_setup(0x5, &(0x7f0000000180)=0x0) io_destroy(r4) 2018/04/05 16:02:17 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r2 = shmget(0x1, 0x2000, 0x1, &(0x7f0000002000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000080)=""/18) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f00000000c0)=""/67, 0x43, 0x6, &(0x7f00000001c0)={r3, r4+10000000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) 2018/04/05 16:02:17 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) setsockopt(r0, 0x8, 0x1, &(0x7f0000f27000), 0x0) 2018/04/05 16:02:17 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x22, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/04/05 16:02:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x8000) close(r0) 2018/04/05 16:02:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xdbb}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}, 0x8, 0xf7e0, 0x8, 0x8e, 0x90}, 0x98) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000540)=@kern={0x10, 0x0, 0x0, 0x100020}, 0x75b) rt_sigtimedwait(&(0x7f0000000480)={0x21546a06}, &(0x7f00000004c0), &(0x7f0000000500)={0x77359400}, 0x8) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0x1b, 0x0, @thr={&(0x7f0000000380)="683850e3d498ed5000914caa60ad262e1e29413579d3a19420f669482e2cb2cffcb3837f0b68815b234d8a7e6e5c732a6d3aca0c40fbbdfb67b4432d254bde8d896050bb82461caca4b0dc82e7167cb89bbbb5140d6b9fe806df2846881fa63443e62aba898a2bdb43b4d4d23faaba1b8e66feb984589cfb5cd7d5d1f88556d0e5d069b97e0a5decf800e73ce63e3be996a2fb8c488fe3fe6893019830c7f76c5f516d20b9b2b202f674856dd43d0a164437312cf610ea8af7c05782f8f3a71e255b948be60a", &(0x7f00000000c0)="34cb3ea87bf24c2b8bdab3d5e72742420c160e47217e3ccf4dd8ac1a385c42183db7c087a15c1f838c008a28d7f928bf8bfa17"}}, &(0x7f0000000240)=0x0) timer_getoverrun(r2) recvmmsg(r0, &(0x7f0000000340)=[{{&(0x7f00000026c0)=@rc, 0x2b3, &(0x7f0000002740), 0x0, &(0x7f0000000280)=""/143, 0x8f}}], 0x1, 0x0, &(0x7f00000042c0)={0x0, 0x1c9c380}) io_setup(0x19e4, &(0x7f0000000080)=0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000e00)=[{&(0x7f0000000580)={0x27, 0x1, 0x0, 0x7, 0x400, 0x3, "5de89a09f883fc68a9957be247c2eb450d0830cb18aeffa0bea54ef6d8b51090a6178b574d647954e115a3551b594cedc6664857e9a69a16b864085655e5c6", 0x1e}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000600)="8172b2e333e51587d7319f758e4f6e081a0c4e91f29378f35c9dfd22cdd6df32af27274ea8a20c98ae66d606768d327c6f0cbe1a4e575a52f29327dcffab7b3daa252d1192d1820c569cd50e5d8d88f650a3f502e3e55f23e849e5049f8e9d28cb69c75340d0cb217d4e6a391b13b23db55ecd96b1f6940de59105e1e83189264bf7511cc4af26c107660f832b168992ed79af", 0x93}], 0x1, &(0x7f00000006c0)={0xb8, 0x103, 0x3, "64d96d6c3042a1fd75d11fe15b70be40e1a5c9002d57415269e5d50767306f48c3414f3ab6040b8332f5508ef108917240b2291b79912f66c6ce53c6692c7e55971d5c14e91388c1e5f50b4da27e3f9a7a8ac4336f9e04a6d7dc9309730bf9336b8eb09371ffc40b69f231c662edd7a406914b39b6b6990eee6f9fb3b2745349618e19c3369bb590ab17d18f58f9d4f79ecf64897f0cf8b7612016f69b5ed7eeb27371b759a361"}, 0xb8, 0x20000800}, {&(0x7f0000000780)={0x27, 0x0, 0x0, 0x3, 0x8, 0xffff, "0d7240a55c228790cfea8f23e8cbb6d685b1823577c48fa589e1e9a74a87ddbc50279d1cf0305307621b4529c9dfe8820420a4c643b2b8e5b27006afd8be5b", 0x5}, 0x60, &(0x7f0000000c40)=[{&(0x7f0000000800)="18b6c8846bb269a3d61d4a3c49ac4f38ca2f71f12dcce5123c97cc70e24e0d2d7ff9be0bf16b4d7d8807e7fb874e0788b14ee1f3cf1d6411428ed62625ffb775053312a24ef4be4e260c15511bb692f1b33c712414e3f2f3c3e76f23d9d67f169675b3fd4088564f19616be65ba16f3be0b598fd5cf9337ca8e47d8d0249014dbf112c736aa03bbee81aaf463970f3", 0x8f}, {&(0x7f00000008c0)="2dd52852044fe77c3ef2487d89c92cd5c0b0f946dc0219d12f6dbcc4092a5cb5e7fab865933b62675ece219802d37bd34ff8dac0ad02380d0b950e7c3b5536b7f73837c5f464653c5bb8f9c3aa40ffb248fb38ffa5dad05078039cc76b6dfd2d8f2dd7fb4ceb3f1eda2e0153cca90889a773e99538e24339e7", 0x79}, {&(0x7f0000000940)="5ac19f20f8e00a095436d3e7f140566650fce9059797c623e7c2dacaa34278b5a26c745925d01583bb172d55e4988a121210e1f402609c7677c6f7c192149a7d8afe6d24a547d410181f14a0aa97cb5632c07f921e0a7dc38ef9b8fa5bf457b8e61b26bacc9a81373035d9e54121f3dd260dca8ab572e4ffc42a4dfae6d462d3241fa51636d29aee595fac8961675a49c1c335262018317b002e98595a883726b40c395d9dd584bb62390d", 0xab}, {&(0x7f0000000a00)="be0712c3565564126b8108a6d433ef14dbb21883271b96b16e048886d87e929007e08dac4ca0dfb6c4f0f099e60a5a009b33a6ac371bf75955aa11139f8f10c04d33e134a2afa214b10fab8b8682ab98b123c2ccb593aa7072d5a7f871a8efb67a8d7dcee1516f0a8703f2d50b0d58987476ce2ae0a173e6813e11aa", 0x7c}, {&(0x7f0000000a80)="2bf2415f69e6f574d6746afadf62a4993275885ecec5cbf6936408107534d2b6f9de9edfbef5df8e86db6ecb3fc281c3eabdf4d3150282f949c28ffcab90740cf59127653906f348a5b38ba673a27db362ed281d7a2c2e967cd89666b41c283b8f89bcfa88d3dc95aa4a4975e8e317add29577b9750053b4e862913d465ff2", 0x7f}, {&(0x7f0000000b00)="41caab11fc3422cfd251d3c544b989272ae7a462b33292361aab68dd02da51dbd39269b4618475daa7dee26e29c19766ad404e19fd9ffd190c8bed42f5e8cd8799f2e3b12f7663f1b8094ef0ee16b8603f2e09f7eb5fff648a0e6a", 0x5b}, {&(0x7f0000000b80)="c6e8e90966d2bcc49f3166f9684c9654fbaab6fb4b880ab92317096743bfc9e63a704ab4506e39786ae053bce2b93db68495d0a3f6de27d454f3a166a141f5", 0x3f}, {&(0x7f0000000bc0)="e3b80ca489b29a6ed3803bd7f2a6ae1616efe0ff4a397f95ff8666e57820769569b52b145a2411ec8790e188b2e46e6b3faf380add07a67a4c6e76c90f618ad0d397fa783b308b0e2299dc750ddd", 0x4e}], 0x8, &(0x7f0000000cc0)={0x108, 0x104, 0xfffffffffffff001, "1f598d08f7b8576961cdec357fe6d2f3df55cb4018ed7d509882922c23eeee6a538803fb1e9fca491dc5cb707ebd47a9ffaa2d074fd437b036658dd4079babad42cd3bcdd54af8ce07890fdd33c61e323d07ed708d41280fd11897bd69d301c63cc5b129fcdf341f4640cd4e40c411cf0b17104973b5fdc5bb7f55e4e035e3d4fef1d36ed38d3bbddcd935565903cdce573458aff19471e5e7f71a70936239a866f3cddc4595561dd6d712ca84f70753764dcd7baff97b69306656682d1843f2107fea185706cd696d7d181bd1040a0e6ad84d2b84ee012aa1e38504b2606e121f9a5daaed9631f19873c4fd1a51c1d870a8"}, 0x108}], 0x2, 0x40800) io_destroy(r3) 2018/04/05 16:02:18 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x124e, 0x18}, 0xc) ftruncate(r0, 0x7) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000300)={0x3, 0x20}) ftruncate(r0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x1, 0x501000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000002c0)={0x1, 0x6, 0x7f, 0x6, "9e256fe5540c3fb4e81c6f5da171de36cc01063a4213c6b55d7aaae27ec2439e3417558334dae492013d6be9"}) fcntl$setlease(r1, 0x400, 0x3) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xfa3, 0x1ff, 0x80000000, 0x80, 0x2, 0x8, 0x3, {0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x3, 0x7, 0x5, 0x3, 0x902}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r5, 0x1ff}, 0x8) 2018/04/05 16:02:18 executing program 1: socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xc6) accept$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000001c0)=0x1c) r1 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r1, &(0x7f0000aacfe4)={0xa}, 0x1c) poll(&(0x7f00009aafd8)=[{r1}], 0x1, 0x0) 2018/04/05 16:02:18 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10000, 0x28040) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @empty, 0x1ff}, @in6={0xa, 0x4e22, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x68) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000b4}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000020000050000000009000000000000b20000e1ff9400000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) 2018/04/05 16:02:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) sendto$inet6(r0, &(0x7f00004d4000), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 16:02:18 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[], 0x0, &(0x7f0000000780), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x1000}], 0x1) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000001780)=""/254, 0xfe}, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/115, 0x73}], 0x1) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000500)}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0x29c) 2018/04/05 16:02:18 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x3, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x5, @empty, 0x401}}}, 0x84) syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x3, &(0x7f0000001300)=[{&(0x7f0000000200)="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", 0x1000, 0x80}, {&(0x7f0000001200)="47d72075501d5683f90e0127270bdcd14b318de4c353ac3392207e5cf30a25af1bc14f4495e8e808fd7e2a7938e979d201d07cf81dc411b5dbca0e5696dc5586871ade036254b093a2e17f1ce797575109cb4c1a3c5007ae79162d66f3cc78e89694e45a72340698fae8380aeae7486d46", 0x71, 0x7}, {&(0x7f0000001280)="5e6ee8fcf1aed812b82871e869a141997591587cb0d2a4a16e0e2c17d1325c7c311e6eda7ab2391ff0c86e726226deaf1944dc48ff556b246eadbaeb2667da18d0855fb9121b007b90b147e8b4fb7899e8c0eae784f0e98dccc1891156c2524793ae12924aeb44b4b3e9856e479c31b06e45863d5e18f82d", 0x78, 0x7}], 0x2, &(0x7f0000001380)={[{@debug='debug', 0x2c}, {@gid={'gid', 0x3d, [0x32, 0x35, 0x30, 0x34, 0x36, 0x32, 0x36, 0x36]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@codepage={'codepage', 0x3d, '869'}, 0x2c}, {@showexec='showexec', 0x2c}, {@quiet='quiet', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x2d]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@discard='discard', 0x2c}]}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001400), &(0x7f0000001440)=0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001480)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) bind$rds(r2, &(0x7f00000014c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001500)=@assoc_value={r1, 0x1}, &(0x7f0000001540)=0x8) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001580)={r1, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0xfffffffffffffff9}}, 0x0, 0x8c}, 0x90) setsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f0000001640)=0x80000001, 0x4) r4 = syz_open_dev$evdev(&(0x7f0000001680)='/dev/input/event#\x00', 0x5, 0x80) syz_mount_image$hfsplus(&(0x7f00000016c0)='hfsplus\x00', &(0x7f0000001700)='./file0\x00', 0x9, 0x9, &(0x7f0000004b00)=[{&(0x7f0000001740)="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0x1000, 0x1}, {&(0x7f0000002740)="20f03e1fe53f092cff0eee3813f007ef095d22d72bb7d6cd0f4833241d740c1f3749a84153c4571624f694fe6428b0ddb482f118e9dbd33f923c865351b76c84", 0x40, 0x25cb}, 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{&(0x7f0000003880)="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0x1000, 0x80000001}, {&(0x7f0000004880)="f8da97197d6606ad14f784e16b9aab9be5a903643328ba70846a4c095082cfadbd7c0c7055f212c34a07edd6435a2514169d0df82af03fa65b6c4bf733953663e3350363", 0x44, 0x2}, {&(0x7f0000004900)="edf6c0776bc32e93513428522e6505cb49eb231d6199732e1da9480f40664ff630c2e50e4fcdcc7970f910149dd71edaee41b49610d1735a37aabecabadc2d77a774de9d9a8076232a", 0x49, 0x1f}, {&(0x7f0000004980)="def1d5d7e06e565bd6ce80c4e2480100710a1ad904ac1dc68c7d49928f6e9de8a2fc7f3d3e6fcd80afecbdcc43fd4802726541e44f65836405a3f830867a32f77990719658abe759ff0b613b351934a006db9f29b67da9f2194161cb85f55499a7feb778b48369cbd6042334bca6901677", 0x71, 0x100000001}, {&(0x7f0000004a00)="145dfbd6571fabfeb35946351ad251c950bf3723587d1da2649b233d9e72829f49a4049144c43ead838ca43ad877591017a73993904833ddad463e81a88863482f5de28d7ec930b2d90c8466e3eb1f036949121f34d21358a5ad091a5b25b25e38902f7cceeb0eb3f2f477b02e8396c06667884ffcd26d919caedbd1a83ebe022c669627b1e3b0b3937a0fbe5f68836dfbb2e6808aba14479c2ac7c861fa2b1dae3779f6d806ef15c40c25dea7c88611f41bb84b449a9ff078d1292bd9df2148db8769680b1dc531484f034aa4a62265677f1b7c0a476586", 0xd8, 0x8}], 0x2a84002, &(0x7f0000004c00)={[{@creator={'creator', 0x3d, "92767841"}, 0x2c}, {@nls={'nls', 0x3d, 'macgaelic'}, 0x2c}, {@creator={'creator', 0x3d, "2a49927a"}, 0x2c}, {@decompose='decompose', 0x2c}, {@uid={'uid', 0x3d, [0x31]}, 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@nls={'nls', 0x3d, 'cp737'}, 0x2c}]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004c80), &(0x7f0000004cc0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000004d00)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, {0xa, 0x4e23, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}}, 0x2, [0x0, 0x1, 0x0, 0x3, 0x7, 0x3, 0x100000001, 0x10000]}, 0x5c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000004d80)=[{r4}, {r4, 0x11a}, {r4}, {r2, 0x400}, {r4, 0x1400}, {r5, 0x42}, {r4, 0x3010}, {r5, 0x1000}, {r4, 0x5001}], 0x9, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004e00)={r1, 0xe3, "d0796dcfaa3e6b11a025c37b26575b9576a455fe14afd4baa1f67a31bbbfd7b13a2551c8c412db0807af8ca54a0c170ff2aff7ca4167927dd72c0cec0e624172e902b624d8b4dc798198b94a8a167cf9af532531aac0ba8fc1a2c3c739690a1bbc4a1939f6c650d6871c5ee3b3c14ad1b5b4adb095f85a75e56e70909a86bc69e1f148c118b53eab0c611630005df593bac33c61b0a11264471314a7234000feb2f8391907dfac55dc983ec26946deb353e104a74c9367ea399e2cef2577e76554ba476af4d1a907a9355aa151b37daf65212971b306f6d2484dbe5f2c4be46d181f61"}, &(0x7f0000004f00)=0xeb) munlock(&(0x7f0000ff7000/0x9000)=nil, 0x9000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000004f40)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000004f80)={0x20000002}) fcntl$getownex(r2, 0x10, &(0x7f0000004fc0)={0x0, 0x0}) syz_open_procfs(r6, &(0x7f0000005000)='attr/sockcreate\x00') socketpair(0x1d, 0x0, 0x7, &(0x7f0000005040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r8, 0xc0106403, &(0x7f0000005080)={0x2bb, 0x4, 0x5, 0x40}) socket$inet_tcp(0x2, 0x1, 0x0) connect$l2tp(r0, &(0x7f00000050c0)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x3, 0x3, 0x3, 0x3, {0xa, 0x4e22, 0xd659, @empty, 0x1f}}}, 0x32) mkdir(&(0x7f0000005100)='./file0/file0\x00', 0x26) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000005140)={r3, @in6={{0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, 0x84) 2018/04/05 16:02:18 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x101000) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) connect$netlink(r1, &(0x7f0000000000)=@unspec, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f00000001c0)={'bridge0\x00', r2}) open$dir(&(0x7f0000000200)='./file0\x00', 0x4080, 0x80) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000140)=""/70) [ 214.662478] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 214.669937] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 214.697332] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2018/04/05 16:02:18 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0xf6, 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00', 0xffffffffffffffe1}) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r3, 0x0) getpgid(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) r4 = shmget(0xffffffffffffffff, 0x3000, 0x901, &(0x7f0000ffd000/0x3000)=nil) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x5}) r6 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000140)=ANY=[]) sendmsg$nl_generic(r6, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="00002c00fb0a04008fa356943a7c15c02cfb41acbcf9f602000000000000000046530000005f"], 0x20}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="02006e70940000"], &(0x7f00000001c0)=0x1) shmat(r4, &(0x7f0000ffd000/0x2000)=nil, 0x5003) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000480)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/05 16:02:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0x0, 0x6, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'gre0\x00'}) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) r2 = accept4(r1, &(0x7f00000002c0)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x8000, 0x4) getpgid(0x0) r4 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) shmctl$IPC_RMID(r4, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000140)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000003c0)=""/169, &(0x7f0000000080)=0xa9) connect$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0x7, 0xd2, 0x9, 0x1e6a, 0x64, 0x10000}, 0xfffffffffffff22f}, 0xa) r5 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r5) 2018/04/05 16:02:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x100000000000032, r0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0xaaaaaaaaaaaabe9, 0x0, &(0x7f0000000900), 0x0) 2018/04/05 16:02:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffe}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/20, 0x14, 0x40000000, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/05 16:02:18 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) socketpair(0x11, 0x5, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) getxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00'], &(0x7f0000000280)=""/227, 0xe3) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000100)={0x1, 0x4, 0x1, r2}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000003c0), 0x10) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000001c0)={0x16, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'lblc\x00', 0x4, 0x1, 0x4c}, 0x2c) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000380)=0x9, 0x4) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) [ 214.704929] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 214.741315] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 214.748758] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/05 16:02:18 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000001c0)={{0x0, 0x7, 0x0, 0x0, "fb36786291ec9f099c919051d8ef6c24950701619f3ad508084d229a743d2f6f759db73edc134806900f85f6"}, 0x0, [0x5, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xae8e, 0x2, 0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x4, 0x0, 0xea04, 0x2, 0x401, 0x1ff, 0x68, 0x2f698f93, 0x8, 0x10000, 0x2, 0xffffffff7fffffff, 0x0, 0x7, 0x7, 0x0, 0x5, 0x14, 0x3, 0x10001, 0x7, 0x0, 0x0, 0x451, 0x0, 0x5, 0x0, 0x0, 0x633, 0x0, 0x3, 0x100000000, 0x101, 0xffff, 0x7, 0x0, 0x0, 0xccc, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0xfe9, 0x3, 0x3, 0x0, 0xbb6, 0x4, 0x100000001, 0xffffffffffffffc1, 0xfffffffffffffff9, 0x3, 0x9, 0x7fff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x58d, 0xcb92, 0x3, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x7, 0x8, 0x1, 0x8, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf4b9, 0x0, 0x0, 0x4]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x33, 0x16d]}, 0x5c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rfkill\x00', 0x200002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x24, 0x2a, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @binary="085454a7a193"}]}]}, 0x24}, 0x1}, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000f00)={0x3fa5b53f, 0x9, 0x40}) sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000000740)=ANY=[]}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000ec0)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000900)={0x6, 0x0, [{}, {0x20}, {0x3, 0x0, 0x400}, {0x0, 0x0, 0x100000000}, {0xdcc}, {}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000009c0)=0x81, 0x8) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000100), 0x2) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000e80)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000840)='/dev/adsp#\x00', 0xf48, 0x8000) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000880), 0x10) r5 = open(&(0x7f0000000e40)='./file0\x00', 0x84800, 0xc0) r6 = accept$ax25(r5, &(0x7f00000006c0), &(0x7f0000000700)=0x10) recvmsg(r6, &(0x7f0000000e00)={&(0x7f0000000740)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a00)=""/194, 0xc2}, {&(0x7f00000007c0)=""/62, 0x3e}, {&(0x7f0000000b00)=""/203, 0xcb}, {&(0x7f0000000800)=""/55, 0x37}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000c00)=""/131, 0x83}, {&(0x7f0000000cc0)=""/95, 0x5f}, {&(0x7f0000000980)=""/2, 0x2}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x40}, 0x0) 2018/04/05 16:02:18 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getsig(0x4202, r2, 0x6, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000100)=""/156) 2018/04/05 16:02:18 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) write$tun(r0, &(0x7f0000000040)={@pi={0x0, 0x19}, @void, @x25={0x3, 0x357, 0xff, "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"}}, 0x1007) pipe(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() r4 = getuid() fstat(r1, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002800)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000002900)=0xe8) stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000002ac0)={&(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000001140)="c23c6f8290952b27baa29592b520ca621b2c2cfed175cdf61b6ff17fc59d372c15ab5cd9e427000a1a2a7f84a93a9c6d44cd2d034a79061018872260bfd532bbd138dceaa56acea94a3abbc42b2bb8e4a81aed", 0x53}, {&(0x7f00000011c0)="3232471aee932e8677e9c79700c0744e2e29aec9ca29ca6d923466fb0724399897132698abd5bcaef472008fbe7aade68da8018dd02b7e1f85e25da00acc88d7", 0x40}, {&(0x7f0000001200)="1027f01288966887175827e6abac53b8373c6044b84d9c2b8afd490480944dfe88a0b37a3c0538724acf29aea10bc6a02881973909b99983c8d89c8f873779b3697655e6bec606600ac86a5549efaccb91a3e5c61765defd3320e23cff693bcdf813f8d314d801ecedf3eb153da918761b83dedb3028cc2deb8717879689c1b86470378e238bddf3a892dcbd7fd516785820b1d35e9575262a8c8833c6d5f77332a04222bcc00189dedaa0c1a9e8305024bb496e9e3b90ce0974f6519d43", 0xbe}, {&(0x7f00000012c0)="22294241100e6b3eb0490071b9be1113f7f699cbdecb8559470eef909a3e0c348aa66cae0adec40986bb74f0065fdf4ff4e5256e9f62b0a54b3c32dac599eb729d864de61d8ce345d406e084fdfeb3b4e829a9883c1fc010e70bbfc6a577825551b706233b93b389daceb1773f0a3771463cf18f2b86f761902c9950178258e7f9a5f43d9a394400cd04", 0x8a}, {&(0x7f0000001380)="687195bbcc0b58fcddb961cca947771d9cea100fa4a0141926c71b4648354c121856b79ff0a7b650ece363c29aeda106425c0814ee43ddf99a085a9bd9476353cd2c001b40fa5127772c59f90092e1fe6b5c90bd7138284866b0d7e58b9ff3ac1679c9a3facfa2dccdcf232779e831376a42e2785f2052b786b7a8e39145e379e2336fae44c4bed5f630d9ce59dd75fe422f8b072f66e818917b03b26ff26bc875c23f164fb526f157457b324d54e8773a8066ef677b08862d75946b7784191c80306795bdd74212114844c7edeef346c52f31fbcfd6bcd80eb40988a8e8cb3315d3a1301e1ce0d091cec81985e2f2eb0fd61e5e0af111", 0xf7}, {&(0x7f0000001480)="1ff9f8f04ea74637a42a5975c9d0735c201ba2a0d7d17dcf6230a5e3bc1de09246417825d02d23c9efa2484b04e5cd66c3f2a6439139cca665553f3fa322", 0x3e}, {&(0x7f00000014c0)="2455ad92c39c431108fc3095867de7b2338b227476d6ea8b46df6a9296e110ee7d8c63c26ae82bee1727216156ff3fad44ae0a056ddbf3155246c1b6f2a3b7b4cebc101b65fe6ee083b8fefb3dfb82e053e4936aa8", 0x55}, {&(0x7f0000001540)="02a3ecd31e7c52e261d3238160359af4d459a7e427e03a47ae06a22e3ff825319e6c3671b691d7e2b259cf590dee1692606bd08aabb1eaa6c1be439ee06dd6b65f07ba89bfff1852207d86f511ee60ad05d64329f268a29ba4940e51979779667222082cd78bcbebaf55d84fd5fad3f84bef251244305fb110", 0x79}, {&(0x7f00000015c0)="453422286cdf2316c7e0c2afeeff3f65f0a8805cce7c831718ce8c455a0053572984e597d29a4c44f4ff51282161194ccd74f50979d7ded79b7b31334e794d86e5da2b14b3c569eff5d58ac31821f7335827696e3f5c2002ac75ea92beca4f4a35aa3a888416ff26ccc2766f2506c88af640517ff44acdf136696d438f9a189156febd6b40cae898a742d937958b3aefbedbcefb9aa503be2cce70a4ca0ebacd2314423405516417181d5029a0f785eb2dce33a43caa680f3040596ea4b2d58048413e2680", 0xc5}, {&(0x7f00000016c0)="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", 0x1000}], 0xa, &(0x7f0000002a00)=[@rights={0x38, 0x1, 0x1, [r0, r2, r2, r1, r0, r1, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r2, r1, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r6, r8, r9}], 0xa8, 0x400c080}, 0x20000004) r10 = socket$nl_route(0x10, 0x3, 0x0) munlockall() ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000002b00)={0xff, 0x7fff, 0xf22}) fchmod(r1, 0x102) fcntl$setown(r10, 0x8, r3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002b80)={'nr0\x00', r7}) unlink(&(0x7f0000002bc0)='./file0\x00') getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000002c00)={'icmp\x00'}, &(0x7f0000002c40)=0x1e) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002c80), 0x2) syz_mount_image$xfs(&(0x7f0000002cc0)='xfs\x00', &(0x7f0000002d00)='./file0\x00', 0x1, 0x2, &(0x7f0000003d80)=[{&(0x7f0000002d40)="15ba6039", 0x4}, {&(0x7f0000002d80)="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", 0x1000, 0x80}], 0x30004, &(0x7f0000003dc0)={'nouuid,', {[{@noquota='noquota', 0x2c}, {@discard='discard', 0x2c}, {@inode64='inode64', 0x2c}, {@inode64='inode64', 0x2c}, {@biosize={'biosize', 0x3d, [0x36, 0x39, 0x37, 0x34, 0x39]}, 0x2c}, {@barrier='barrier', 0x2c}, {@swalloc='swalloc', 0x2c}, {@quota='quota', 0x2c}]}}) removexattr(&(0x7f0000003e40)='./file0\x00', &(0x7f0000003e80)=@random={'btrfs.', ')%\x00'}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003ec0)=0x4e1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000003f00)={0x9, 0xc1e5abf, 0x6}) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000003f80)=""/8, &(0x7f0000003fc0)=0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000004000)=0xcb4, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000004040)) bind$bt_rfcomm(r2, &(0x7f0000004080)={0x1f, {0xfff, 0x4, 0x40, 0x8000, 0x3, 0xa335}, 0x8fd}, 0xa) waitid(0x0, r3, &(0x7f00000040c0), 0x1, &(0x7f0000004100)) prctl$getreaper(0x1b, &(0x7f00000041c0)) bind$netlink(r2, &(0x7f0000004200)={0x10, 0x0, 0x25dfdbfd, 0x20000000}, 0xc) [ 214.862329] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 214.872737] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 214.880380] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 214.969394] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 214.976931] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 215.005395] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 215.012948] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 215.056542] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 215.064051] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 215.112994] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 215.120480] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 215.143363] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 215.150952] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 215.159585] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 215.167124] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/05 16:02:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00005e2ff0)=[{&(0x7f0000fa6000)=""/100, 0x64}], 0x1, 0x0) 2018/04/05 16:02:19 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x52) open_by_handle_at(r0, &(0x7f0000000600)=ANY=[], 0x400) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000580)={0x5, 0x8, 0x9, 0x6, 0x0, 0x7}) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x3, 0x1, 'client1\x00', 0xffffffff80000000, "1eb4f9d2a904af95", "c74dfea09140f205ced87c14c1e2c589bbd9bf050e077d87a8cec546d00c3b81", 0x3f, 0x7ff}) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000001c0)='client1\x00', &(0x7f0000000200)='client1\x00', &(0x7f0000000240)='\x00\x00\x00\afles\x00', &(0x7f0000000280)='client1\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)="055d2323c7736563757269747900", &(0x7f0000000340)='client1\x00', &(0x7f0000000380)='\'\x00', &(0x7f00000003c0)='\x00\x00\x00\afles\x00'], &(0x7f0000000540)=[&(0x7f0000000480)='*+vmnet1wlan1\x00', &(0x7f00000004c0)='client1\x00', &(0x7f0000000500)='.\x00'], 0xc00) 2018/04/05 16:02:19 executing program 0: socketpair(0x13, 0x1, 0x1000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x4, 0x4) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000009fc8)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000003d000)=@getneightbl={0x14, 0x42, 0x0, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/04/05 16:02:19 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = getuid() r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r0, r1) 2018/04/05 16:02:19 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/04/05 16:02:19 executing program 3: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x108100, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x0, 0x7, 0x8}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) prctl$seccomp(0x16, 0x2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x20, 0x3, 0x1, 0xfffffffffffffc01}, {0x400, 0x5, 0x101}]}) 2018/04/05 16:02:19 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x20, 0x30, 0x7ff, 0x9}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) syslog(0x3, &(0x7f00000002c0)=""/252, 0xfc) 2018/04/05 16:02:19 executing program 1: 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$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) 2018/04/05 16:02:19 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x4, 0x8, 0x11ee, 0x5, 0x5, 0xd78, 0x4, 0x5, 0x9, 0x4}, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f00000042c0)=[{{&(0x7f0000002b00)=@alg, 0x80, &(0x7f0000004240), 0x0, 0x0, 0xfffffffffffffe54}}], 0x1, 0x0, &(0x7f0000004340)={0x0, 0x989680}) r2 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r2, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x33c}], 0x2000000000000144) r3 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12, 0x3}, &(0x7f0000000600)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$packet_int(r4, 0x107, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000480)) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000180)={[{0x6, 0x2, 0x6, 0x1, 0x4, 0x0, 0x6854f4ca, 0xbad, 0x2c54, 0x0, 0x0, 0x6, 0x2}, {0x0, 0x2, 0x6590, 0x2, 0x7, 0x0, 0x4, 0x1, 0x4, 0x3, 0x6, 0x0, 0x80}, {0x29f2, 0x0, 0xcb1, 0x5, 0x3ff, 0x0, 0x3ff, 0x1, 0x5, 0xffffffff, 0x0, 0x5, 0x1}], 0xad}) mbind(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000040)=0x1, 0xfff, 0x3) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) tkill(r3, 0x1020000000016) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000534ffc)=0x4, 0x4) kcmp(r3, 0x0, 0x0, 0xffffffffffffffff, r5) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000200)={0x0, r3}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{}, {0x0}, {}, {}, {}]}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000640)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000fd000000c092016dfb02e1763b1fe8a13f420599de3fc1f80fb3dff29185866121a70bd40888c0d66b786112333b2db206ec7057a071108bc7e194dcb86d14d9db5d10541677367bf513c0ddce39b308f06a01d74443f83f13b016c6283a712a271b1a13c011ee86b73581c38ec283d67b277fc2ee286a4703ee23c200c4f4edcae89eaab3341517114f5d6ab72471f5ab50d734fab24d04e199940e6dd6b7fab3381c489e605440230d90842d5f206fbbc285657a053681e902087f0d874eca6813000000000d98351f0000002aa8fe657c32a01ab94612c9d16b6b6dea9d09c4ec6e673dfae99803e325c1469fff076e784d3422bc9267138077a3698c4eed227aec622dd3000000000000"], &(0x7f00000005c0)=0x121) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000280)={r6, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x0, 0x80, 0xd1, 0xa9}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r7, 0x9b, 0x2}, &(0x7f0000000400)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="14040000279f7df94ed9faafa97200310300000000000080001f726eb9"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) 2018/04/05 16:02:19 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) shutdown(r0, 0x1) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000180), 0x1002, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) 2018/04/05 16:02:19 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x400000007, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffefffffff, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000000) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/05 16:02:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8085}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = dup(r0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x5002, 0x2, 0x3000, 0xd000], 0x9, 0x41, 0x9}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x3, 0xfffffffffffffffb}) 2018/04/05 16:02:19 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x80) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f00000012c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_aout(r2, &(0x7f0000000080), 0x20) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 16:02:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) syncfs(r0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000090000)={0x0, 0x200005, 0x80000064}, 0xfd2a) 2018/04/05 16:02:19 executing program 3: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x35, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x90) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)={0x0, 0x14, [0x1, 0x3, 0x5, 0x1, 0x1]}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f000035dffc)) mbind(&(0x7f000035e000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000080)=0x40, 0xc00, 0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0xce) 2018/04/05 16:02:19 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r0, 0x80047456, &(0x7f00007d9f86)) 2018/04/05 16:02:20 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x8051, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="66a375e9") r2 = socket$inet(0x10, 0x3, 0x0) read(r2, &(0x7f0000000000)=""/82, 0x52) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004a00030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/05 16:02:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000002c0)=@req3={0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x1f}, 0x1c) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000300)={0x200, 0x62ca033a, 0x5, {}, 0x7, 0x8}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) r5 = dup3(r2, r2, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) accept(r2, 0x0, &(0x7f00000000c0)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r5]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/05 16:02:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040), 0x2) kexec_load(0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000000c0)="806894d9c9", 0x5}], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x1aa) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 16:02:20 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/qat_adf_ctl\x00', 0x4002, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x7ff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001c80)=0x5, 0xfffffffffffffd3b) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001c00)=@broute={'broute\x00', 0x20, 0x1, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001d40], 0x0, &(0x7f00000000c0), &(0x7f0000001a80)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYRES64, @ANYRES16=r1, @ANYBLOB="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@ANYRES32=r1, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r1, @ANYPTR, @ANYRES16=r1], @ANYRES16=r1, @ANYRES32=r1, @ANYBLOB="34c3a4cf3259001f183f5de9a9dc045959f7a24e4c2cee520e6772d5d0e32db98a24cd0813a6bdd3ff110ab00557c273700d54e21fd13bd74c0ae7e07ff3cafd45c980692f108cb2f8e24686b3d9c76fe6ed8590b3d41d1605fccbe46ebe67f50c40e7e15725fa8cf36cc41deacb08fd8e66a46631bb48afe8ce5b53eceedf80f1af099c7742dab42b0746157bad081bbb40a39702e117f9461941e49450cd77741fcb61d258f0e23bd3f0d233115212ea58e4e67b32fd3f65bb85720a9e280ad68bed82b7a161905595cd93dca1d66b77bc5cb1a32a647c3e7b00659a2a84a1", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="9d9da20efedfba8490750aa7b63181d1d6df6b5c47e49536e8d4e1ea3116600ed7d75608f5a4a6", @ANYRES64=r1, @ANYRES64=r1, @ANYRES64=r1, @ANYRES64=r1, @ANYBLOB="3c46f2a82bdeed2e028d7068a57feb6ffceaf624802af906c4882e8beac41775b0a9fae730efcd227777277674ee869f4731c8bd4453b93bedaa2f0df6", @ANYRES16, @ANYPTR, @ANYPTR64, @ANYPTR]], 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@ANYPTR=&(0x7f0000003880)=ANY=[@ANYBLOB="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@ANYPTR64, @ANYRES32=r1, @ANYRES32=r1, @ANYRES16=r1, @ANYBLOB="32d88fe793002d41806af9570299b4ae663f335c738da80555204e2ae8cbbdd4ee1557dc"], @ANYPTR64=&(0x7f0000001780)=ANY=[@ANYRES64, @ANYRES64=r1, @ANYRES64, @ANYRES32, @ANYRES64=r1, @ANYPTR64], @ANYRES16=r1, @ANYPTR64, @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYRES64, @ANYRES64=r1, @ANYRES64=r1], @ANYRES16=r1], @ANYPTR64, @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYPTR=&(0x7f0000001900)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES16=r1, @ANYBLOB="e42e70830c971b6c79cfac488b343b626deeb8697bd986c688af59565f5066ddedbfb9b2b77030518227560d9bb8ba3d6cdbcc83f32579bfb6887d26bfe4c271f6a73e5050caf28ce3ce9c65d73e14ab8290c652750fe33376bb250692cf427ebefeea8795c32bfdb846135c4a99763496b89de13bd468c179e93b490ba61c68ad782517bfbe2dca79a15cfe1549b9a22fa727222236f325cf48e56dad90", @ANYPTR64, @ANYRES32=r1, @ANYRES16=r1], @ANYBLOB="7be4d84604d24762db7512c9aed47c3b20821beed97036851e39ebe544d796f8dc1031ba8cd87317acdcfa2e17a68f9f8030bf2aa89c42220d4d51c251d4012373c1d60f372f2be200d9fcc47abcea4d6285efb41debc0463be661a52361bfea1ff0df66785efc84d97ef6f2b3661bcc2d0d3fdcb7af92d70277ab59c3719d6ca6b1fae1dc813f65b93f75a0ae441d6a432eb611f932"], @ANYRES64=r1]}, 0xc8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x77d}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r3, 0x7, 0x0, 0x3, 0x7fff}, &(0x7f0000000100)=0x18) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001b00)=0x100000001, &(0x7f0000001bc0)=0x1) syz_open_dev$dspn(&(0x7f0000001600)='/dev/dsp#\x00', 0x5, 0x80000) creat(&(0x7f0000001b40)='./file0\x00', 0xc0) 2018/04/05 16:02:20 executing program 5: r0 = socket$inet(0x10, 0x400000000000003, 0x0) r1 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr=0x3, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x5, 0x4e24, 0x8, 0xa, 0x20, 0x80, 0x2, 0x0, r1}, {0xed, 0x1, 0x2, 0x20, 0x5, 0x4ae3, 0x9, 0xfffffffffffffffd}, {0x400, 0x3, 0x4, 0x7fffffff}, 0x2, 0x6e6bb6, 0x1, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x3500, 0x1, 0x2, 0x6, 0x89f, 0x3, 0x8}}, 0xe8) sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="4c0000001200ff09f7fefd956fa2830007a6008000000000000000683540150007001d0004c41180b598bc593ab6c21148a730de33a49868c62b34a654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/05 16:02:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx2)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x400) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 16:02:20 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00000000c0)={0x5, 0x1c, [0x3, 0x4, 0x8, 0x1000, 0x4cac, 0x5, 0x5]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='wlan1&procmime_type\x00') ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)) 2018/04/05 16:02:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x6) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xd90}]}) [ 217.196276] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/05 16:02:21 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000540)={0x0, 0x0, 0x10000, 0xb47}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, r0, 0x10000, 0x2}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) connect$ax25(r1, &(0x7f0000000500)={0x3, {"a31bf9804a8425"}, 0xffffffffffffffc1}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000580)) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000080)=""/228, 0xe4}, {&(0x7f0000000180)=""/227, 0xe3}, {&(0x7f0000000540)}, {&(0x7f00000005c0)=""/81, 0x51}, {&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000400)=""/94, 0x5e}], 0x6, 0x0) connect$ipx(r2, &(0x7f0000000000)={0x4, 0x1000, 0x7, "dc5cc858bf20", 0x1}, 0x10) 2018/04/05 16:02:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f00000001c0)=0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) connect$inet6(r1, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @empty, 0x100}, 0x1c) ppoll(&(0x7f0000000040)=[{}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) sendmsg(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f000000af89)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) r2 = dup(r1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000380)) 2018/04/05 16:02:21 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000440)="26da3bedbd17d625fe1f06417ec4dc593a4bd9966ca9e8dee33f66fa53ce176efbc07b03c688fd80025d8f80016dc72da66f90bef02c20af741b403094623a7c91afceb023d854f459bbb03232b1a797a9d31ba28cfebb7866bb0707ab6e9c0ba8514178b247b844480f9ec955e73b04db0edb2b50b77ba758c72cf9594d1a36f0b8cf23e7e4068b180fb787794be1408d01af4f89cc8e131468f72e941ed224e198") bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e24}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x1ff, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x80000000, 0x7fffffff, 0xfffffffffffffff7, 0x1}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r1, @in={{0x2, 0x4e24}}, 0x5, 0x3728}, &(0x7f0000000240)=0x90) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000180)}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x400) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0xc, r4}) [ 217.258408] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/05 16:02:21 executing program 0: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x7, 0x80, 0xffffffffffffff01, 0x4}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x6, 0x7d, 0x40, 'queue0\x00', 0x8}) 2018/04/05 16:02:21 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, 0xffffffffffffffff, 0x0) getpriority(0x1, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3, 0x9d8}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000017c0)={0x6, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) r1 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) fchdir(r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001740)=@assoc_value={r2, 0xfff}, &(0x7f0000001780)=0x8) syz_mount_image$reiserfs(&(0x7f0000001880)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x5, &(0x7f0000000440)=[{&(0x7f00000001c0)="713637cc6e8ad37ac1fa0cbb506039082922e67a68924d8fa523f2118b482cfe9ffacd185be82767611aae90dbfef091973dba29485f0c58d01bf275a423330cc509d02e6831a30b807b631a6016371903f417b715b2539450f4ea33ae51", 0x5e, 0xe88}, {&(0x7f0000000240)="e00c1a5d1d0c1dcaf445b0fd690012cde3cbb6b87e28b4cad1aa9559bba00718bf5600f27dfdaa24e7aeaa6e696d4bb9eb989c9740b635064c1eb472da0514b6918e5b2812ffbffa2a6c5b", 0x4b, 0x1}, {&(0x7f00000002c0)="a24fb57d97de2be32ce51a668f2f95bb093529982cb66239239d11f1f911a9377b945d555e3607cf679559d84637e9bdbde58e04da298dec6b287c13b741930b8473e1c0fa2def0ea041731e90d269f1db1d86f6bbe29705f4d80006fd23c49a701612e640d14d32204630fbb79aa58fe3f596ba18cb4f7fb394ddac749aed97a97ae967768c673f8990a9b2f78dff481ef13133dfe59068ac6fe93f810b6a9aa57f6b5e80739bca6b83a07b6fb3adce5fd898acf91b9b59a0bbc77ea615da3824", 0xc1}, {&(0x7f0000000580)="467848c355a7b49e006ed4f4a4b931ccb935c9290f4f150ef7203a7e96112d94136aba1e137ac0d32ff3c9af543c0c5def0b2190092f44d5b128e3dd5012f8d82608f86138649d182ac00e741c725df049cefa9a4ce1f4ad7a0255b05aedc398ed0290f97a258b38a68b675f541d04ce0cf75a270ce42d03dde24fee7530e93928b75c3b652d40c61cf111e32016c09c280acb2dbf238f480a436a07d6b957bdd9e09f6ea62b467b1683746fdc108391fbe45f2dc875c07f705fca905dcb374bb9d0cf130b311aa8e3d8fbbc17952fb38d354aff64e29b6e647b6b6de244019fe43b58ca55862c95b23bbbbfba7cc5ec51fe080ebc4253f151e923f5261a3a546ed32366cd7c3b53d2849c6e5f942d429770c0a8d0ad77d0917613f827b17e3b9ce89efacd1bd09172118050b5b01521abca806d72a7cab5bd62a11a55ae2409dbbc0a88dbea3c5f32cf3401a84558a8d690080b2e1b3053d1a9e8c33fee1cf34a046f01b20b38f4a0f7ffffd5419c6d075670dcb366be28cfe6419c66a03cb941e7fc6edd9e73892cf0e10ee99f9c44354219ffcf26cf907c9988ef0f0443a6b78f9afac27b2dc471a36f20690fddf4cecadab118dea7dbd86be1aa76ac7818ead42a96178633a50d7439f41e4a365fc8cc8710a616b68d89a4d229ab26357027abc51d6856bdb8f45a374d04e739d99fea397b8eeff742a7997b8d0ced9d0b1d4db5a2b34b2648880c01ef45a5cece311a47be546525b63c39fa29d59f1dbdec4a674ea818cb6901c455f888905eee24dc69aa6567c150fcd192f4ec801b99c12739331a4007a24d6a5cbdb6af4fdfd159631f63140e301fa23e3797ac229f211f535db3e2b930c2a59d8d7d70bad629132e7e50c81a2f14da76961102d6afd7c17583567339ed1b999695d972fe2bc46277069e217324b10fce3221e178c24c2da352646c3ef9508a0ea4616cf48c74b129e6dbb729a8c7c654ca0e2ca8caf75fc454d7a3164d6640cb35c87b7b851045fb377b448910875d63ae2407845f162408ed3ee7ddd27e9b87f33f6cc35d7af2d98541f89ec8fc5e620d065ba412ba3e59e0a7d46b0dc51c08589d8f7e99ef7c7a7e1773cb96a8539d5fba7cf1879f002e53ef6e0d098e38f512bf0452aaf2374acc30438630e56c32383d8a30422a7da6be3091fd748bb8914c71b16d6d97ca35f6766e32598b716082d8f003bdb3f4c0319b9e68e0b5bc109eccc4efba0fe2c7240b2bb24ba7d59dc53efbab57bec70efb9a20598d41952b2c462724827a582fe72b2128f750bdb4ec44fd7cdae8cfeb53f1da80a6f3e61176777a8a4e525438d16d95c00fa3394e4d937e5f3e91e3b2dcf214abc99fc7c6290baa9aaf21683c77ba96cce534a8dd31d60434bc6c0cb3d9d5eeceb601696c4c4ec04cb9a13024d8130d77596c078a97f783127aed15ec9c016ebd0f6b6b7fcb1ce35073dd95f071be4eaf4379a6c67f0516a8696e191391044a19d90be147bba9f1dcba542711d46aa6fc97ad6061a039f4757956b854b322eefc7b8b1cba37207664cf2d63f935ae27d3a50d07459d390ebc8aba4d6ce9419cb7bb658d60a528a6bf35d8fab21596c155a51ab0e6e53de982db0476306f3cd694b40ffcce26569dead033287173635b71565fd38918ad61c0e6aab48c492732c47661ac7a6a9c93dd4d334cee4e68ff0ba049311ea8239919ab6ea6b2ebb427c582b540c7cbbe4d558852bf6203a50d44c0a4165dd82be25a727196eb92ebf484e87eca3eb6a3d530f91fe41352fa491380c6cf9b8d2ec68398e7458288445207c8e47aacec04eb10872c16fbc8532b1784d6bf368df8c5ae48d3a1e9c715d49b168444dc8efa809bb8ae6a518ed68e5ba1366e906bc32e50f2de5d144fbc47797b323553a10dfc52f06c2f3d96abc0b7f8d9ed29c193c4881e0e8643a00a193599c1165fe32db8a8ac0634cb845d0d325f0e02ec1b22192e5f35064ea283a4cae3dd0fc2a5ea8f9375124e4361b3c3077a2141340bb086df144edae6a20460cffc0ef01ffbc91ace58b0e0aa02b8598b50e7c12e525ba0519041f47d8aedd1e0c15c59d0ea6d1353288e35cbbd1767726c57530606c66aa4135060bbfc24ff9a8556cf42a3005065d4caa07d17b414ebd4a533b782b41faf19c80a38042d7af00666d7461308b915d6ed1f16f01d0462aa0232c83f6b632aa26adef3edddfff4b64b9de942379274cfb00f19a45ee1b9cfbe6176b2932e3d08c56243267da4455c0aa2bbdf2b0fe7f1230335285d33a1e582bdcc4a251f773f0558cc3f0569d0236458b946a5e33866b4fef701eeb95dae40879564f9d62116c619c6d0cf77e63d4155be960cfed3838647dbb848803c78433fb0fb9a6009ea2e6702654fb03e9397db79548115550c77471095cad806dd03538e590986a489a61ccaec9e6f15f1dd486757f91ad5298af409134b4276fb71433f0dd3efee589fbea50794ab1b826925795ca3b13ad83bc2d41e589555fa59dfe7ef05c1360f8856eaa54a788a4d801f9d5416916de265b758a104381b3938847f69ad2164847c9f0bcb18e38717ebc9fd868dc0ec7d62cde298fb21bf98cda97615249104e6669ca20499e2c9389afc181988c3285cedd8b43d7090240b2ca630eaa6afa7ce36a58c7a7a65fc86602faad13635a6a35601211f6a1ceea7e39ae5b20b532b0c079ec60cd689d0e1f21c168fe5958ed08017a89c5f2a181cacd1c081c45df1b2e19b9797ffc1fb6ead97e0bdf8ec50751a6bfdae2606a81880c09c0c190a346492bbe71aaeff72c7f36336bb11b232abbd72a027f9d1ce23f4c9648a70287a0b2fd8978db81625540b34e82a9d676501a7e21f58cb9b263cc49e312ae382c589b32265d87f289163ea78dbb10ad419e6ef3359a2fed5c9720faf72f8f46721afd7e2424572e5f97892086fec7c014af3b9475d22338b50de6af2d0c4f032d43dde1dca069796a715680f4c76658966cf87e3b3561884b66e6b527fcd3937ddf16625dce1b860978be272ba38a3bc8595ee4d96aa7fdc0ffeb9286e153561d8118249effe1e5fd33a45ccdd1d458023dc1b214224ee90598e4368cfaabe229e5432c43d2541a48723bf67b0ec90ac4f14b516c3f4cba1a77e2b7ae105dd6f2c56cee6ab0217f6290d703a0741ef5270e8638abdd6d40badb24f88c8309233c8f8c584426f9edf0e0f78b260718944ac00520b91e00df48e6993bb30828aa6529369a9486f08092ebd183df3b33f398f3dd0c3b72fb1850595b779d2e437ae5dbf03b91ff71113c7a6ba77066c13c990aca3e0f68d88e9e06bbbd21642dc6b59eab15e4ff1ce4f0dba04e44f73752b0a1000b23c239bed9000f550ff51379c99ee267188fdcfa3d2378e09a6955ea61a42a8bfc6e11ad499d01061dc675a08400135fa19ae8e06f4fbc8b7affcd622de3adf64e2ea1fdef8a0e3bbe101af4a678978be25dc06b7c9f38b5b82576de77f8b2ce601adb666afb3caef52579b387b86ba42903d59c72707add54b183b84138357ef06151e069e0ca856ed13951b5e788629969360a4eda0cf6618adc62003490f6e20a29ab7fcbbe1393325ce7bf68d9be9a290a109623c007479286fdb1c6cff66576e75b121af7eb5490dbd749d21f8b8dd662e234df9f8ee34e4966a5a1b32a3e119c8e037bb701e0177958dd5c0853b6dafa4ad3deb9fa4fcb3aa416d00cdd1b71b8df58bd258350f32f63bb4be32658abb4b2c517b79d0010925518288217f1487d39815e1e701029bfc8055f125ea0538c6144c2cd87f4e5968a4fbf949921d4c39dfe55eee997c9f2eaa5fbc58a96a7a80c6f360b03032478b1519ee6d2b143e61bd2635450a28bc8f4bd8e6b009c8ba0e4df191268427f51320cd69d351ec101969c6e0301ceb8079139696cd46ed2475f240e3d885743294b8f77a99c94e8524b93330089f10d7d06475350d4d93624621dabb239225c3d11d90aca45fdd6d3249878eb6e27a57989c32eb52aa696f659ebf92ea86f6395f2e5c01abb58fb172dbd59c81c01fc6175f63209f741380f8d7f0af6dd18f8bbb418e27cb161b7aa33216d1a7cf26875afcd5d6aa1540c024bbb2a40f4ce94f6c86788582ea943b4151c208f44bb539b8831185424177269b9a3fcf58ee6e16658d2cf9d11b788d22a77f08feefc12bc4c28fad589983ec9b4799e9433d0df2ca39ba606e94cc066710c6e9b1af8169e324034060f629e4e133f5b53eeca08763a98d81a576eae28ea71d01f302ec82fd53220264edff7a160d658f98df18c1a2584e75fbaf310d036d92249eba87237dfb427038bfa5553dedadbf8c8bf77ebe4fefa11c0ffb4ac8f6d5a5ab75e9c1fb4ca34aee359c37355951356402fab5dbab1f89da58c0887503ab67e9d7998c55bea6e22a4249ef565f7ba5029a6ee5e71aa9738ebf17ae37f592d1e9a0f65e06b2cf2a116ea7bc83066e174620f796627668d43d0184b672466b31595959a6c30aa8713e5f51c35e8e4abaf7292f4ca4139e4329245a4006d355b0ee5a6503a43a4db2343fca1c3b5f921facfba26c6d31c35c7e10b410e12719f21f5270042d7ff7edc5f9501833b88b40bab3b9a7bb65ad25bf757efd7df614dcb741879c07b89ab26babafb1f6dbd3f681425c5526f84c6c94813a3959fb6c5328147e466b0214a61f652ab1d3f7ce4254d001133897e9af9b4dfe06136322f3c9b54786c997359fabe4ca0997ba88fc29d36afce1c9b6779bdb45b6a0fc3a81524f8273c97141edd0c87d357ab6e684ed5d0a2d444d3840ac79c76da98990844413723f495c50b6c022225dcf12b1b6630f64c77c965e7389eedcd9060b9525f9c0788f329562bb7fa770e95531d955b75093b9d51f0b5426cd11c39e342acc7b16ef47ac07343db83da45317f682c2817ee52145336119c84fba6e4f52313aeed282fc6942086d72bfd0d9cc93cc293e08a2dc8aa60479d75a359169f5c1808b6fec722acdebf066379b1a97bdc66cca2557ec2a34b26ccee438d15876e3d2e5426d2017b5a5a505186dd680f3e5b0903506497f2662833beb6b92c29ae07ff2d63ae4383cd74aa5c532e03a081960df693caa2f5618db1696c759b1b4bc7cff1655674f04cb1a659b565cc4058bd3616a1025cb18e73c9d02d580a20dda853e7581872987bd710051cf045a57481d0f3b91318e39fe6cc6bc6ceb54a5b75c2b4dd0601420e14da8262612335741f927f376533b521e3c14402fe6ec0099c32d50dce9777c02369670bd67231ad92d67eafcd761557ac2fdcfebdc48aac86c6377ddecd3145d7287700c3e75bd69785be669e573d217456ff675421f37c4258398af65e6321742d9291d941fb3b0b9a9bbbb9185c8111514c077a2eded6db5c73029fb2677e6e7ab98017431ea958fcd88afda52da1224b5b9294efd9ae60502013934c87713277d8b049f4b4eda9a32ac7ef64ae66197bf23c2b0d64ee4d0a266064463ca098486c647bd3485aa3dbe5b6b7b609c70609b9fd5b0573059b4e7e0b17c27e0bf06a2c7b4a97771502f554088b91f133659bffe58e2687d4a12d257c15bc8c4d9aa5090c604a5dca2e12f954ab22aca977d29eddcc60e6ed99348aa6740c57d40ef049275aa9cd2848621387e2136b0bcaeaf5ede67f1b39e1e40d9294634b10c3be51f2dbbeef9612c7bc83f59823287e761644a13490be36339d3769c7ad58d96ecdfdfca73f98d7c7516518485f1863e0febecbbc849802bd099026898b905c9", 0x1000, 0x9}, {&(0x7f00000003c0)="b0ef33ac516e2e8891af37650750c6632483625084181d5b4884e38593f5e2cac3240ea4dec4dacdf0eb82b21d6d940dce660a1f1ea8c336d6c7ce5b3d5a6d9dbbaff6f95230791637d768bf989f33175790802b7c823106417579097556a43de0e9eaee2a31a28a64fbf20e59764358", 0x70, 0x7}], 0x800, &(0x7f0000001580)=ANY=[@ANYBLOB="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"]) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000100)=0x1c) socketpair$inet6(0xa, 0x807, 0x5, &(0x7f0000000140)) 2018/04/05 16:02:21 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="340000001900000025bd7000fcdbdf250294b47bff05000f000b0000080006836d000000000000007f00000108001000000000007bfed5993d57e7dd5aa14f409d5a21d01cd62e2818a91195c0db6af8f18ebd2957d92ecdd652de38338ca1d8c9c2716fa8c68573389eaa8afd09411fd2c6cb53909d46c6fb6564bcb3cb430ccf095681fb998d59aca6cf2177682556b622862b53d6d5e1b0c0fb67204a3d77cf0b2f935491ea9b37e3753482"], 0x34}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) prctl$setfpexc(0xc, 0x0) 2018/04/05 16:02:21 executing program 2: userfaultfd(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x100) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@updsa={0x110, 0x1a, 0x660001cbb16ecb6f, 0x70bd29, 0x25dfdbfb, {{@in=@rand_addr=0x8000, @in=@multicast2=0xe0000002, 0x4e24, 0xfff, 0x4e23, 0xff, 0xa, 0x20, 0x20, 0x724b84fe790857fb, r4, r5}, {@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d6, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x9, 0x8, 0x1fa, 0x4, 0x5, 0x408000000000000, 0x2, 0x8}, {0x4, 0x9}, {0x8, 0x8, 0x401}, 0x70bd29, 0x3501, 0xa, 0x3, 0x0, 0x3edfabce5e5ed53e}, [@replay_thresh={0x8, 0xb, 0xfff}, @tfcpad={0x8, 0x16, 0x10000}, @replay_val={0x10, 0xa, {0x70bd2c, 0x70bd2b}}]}, 0x110}, 0x1}, 0x4000) dup2(r1, r1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000140)="baf80c66b8621f398e66efbafc0ced66b97c0a000066b80040000066ba000000000f30dfe9baf80c66b8f025208b66efbafc0c66ed0f01c90fb248e2baf80c66b82a7cc48266efbafc0cec66b93503000066b88f5d162266ba18fd05600f3066b8009000000f23d80f21f86635000000400f23f80f017d7e", 0x78}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/04/05 16:02:21 executing program 0: 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) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/05 16:02:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000d3b000)=[{&(0x7f0000e2efa8)="580000001400192300a14b0000daad560a0600000023e076000543d818fe0000000000007136643e88ea071028040000000000fd00020000000000000016e4ed5e6e0000000022000c00010006e809000000170009530006", 0x58}], 0x1000030b) 2018/04/05 16:02:21 executing program 7: r0 = socket(0xa, 0x2000000000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x8, 0xfffffffffffffffa}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x100000000}, 0x8) getsockopt(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000000)=0xfffffffffffffd71) 2018/04/05 16:02:21 executing program 4: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da7ffd)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400, 0x0) statx(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x204, &(0x7f0000000140)) chdir(&(0x7f0000e3dff8)='./file0\x00') getcwd(&(0x7f00000000c0)=""/25, 0x19) open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x4) 2018/04/05 16:02:21 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000c97ff8)=0x3) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)={0x5, 0x0, [{0x0, 0xdf, &(0x7f0000000080)=""/223}, {0x0, 0x75, &(0x7f0000000440)=""/15}, {0x0, 0xffffffffffffffe2, &(0x7f0000000240)=""/21}, {0x0, 0xb, &(0x7f0000000480)=""/11}, {0x0, 0xc0, &(0x7f00000002c0)=""/192}]}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000180)=0x3) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/04/05 16:02:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000000c0)="bee67019974c6c44b464e888efcb63ec1eb7d7345c5dccfe", 0x18) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getgroups(0x308e2e57, &(0x7f00000002c0)) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setresgid(0x0, r2, r3) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/04/05 16:02:21 executing program 2: r0 = syz_open_dev$dspn(&(0x7f000000eff6)='/dev/dsp#\x00', 0x1, 0x8003e800) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0xffff, 0x4) socketpair(0x0, 0x5, 0x4a23, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x313) 2018/04/05 16:02:21 executing program 4: pipe(&(0x7f00000000c0)={0x0, 0x0}) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0xc6d) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000140)='p', 0x1}], 0x1, 0x0) 2018/04/05 16:02:21 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40008000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x208f, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0xffffffffffffff9c) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) dup2(r1, r2) 2018/04/05 16:02:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000380)={0x0, 0x38, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000003c0)=0x0) timer_settime(r3, 0x1, &(0x7f0000000400)={{0x0, 0x1c9c380}}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) sendmsg$nl_xfrm(r1, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80200000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)=@flushpolicy={0xfc, 0x1d, 0x8, 0x70bd2a, 0x25dfdbfe, "", [@algo_auth_trunc={0xc0, 0x14, {{'tgr128-generic\x00'}, 0x390, 0xe0, "3bc2cfd2c21093b73f4e1ef8e250580a015a695060db12d04e7414f8b8074cc77bcd4c79f0717a1f9a7fe2447ebaf3e5edf4d17ed88c58364b7eb7a8ff435aba8752fc2cc07e7cbae3b2eb4d09925c720e99e01e648dc0f34c5233bff46d321e05332d5da1e995cc5f6b1923fcca742eb2c1"}}, @lifetime_val={0x24, 0x9, {0x8, 0x7f, 0x7fff}}, @replay_thresh={0x8, 0xb, 0x401}]}, 0xfc}, 0x1, 0x0, 0x0, 0x880}, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000440)=""/119, &(0x7f00000001c0)=""/150}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000140)='em1.ppp0@\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x10f, 0x101000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000340)={0x3, r1}) 2018/04/05 16:02:22 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 = syz_open_dev$midi(&(0x7f0000000640)='/dev/midi#\x00', 0x4, 0x10000) r1 = accept4$llc(r0, 0x0, &(0x7f0000000680), 0x80800) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000100)) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000140)={0x4, 0x1ff, 0x1000}) r6 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000040), 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000000180)) pread64(r6, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0x110, 0x110, 0x1d8, 0x0, 0x0, 0x460, 0x460, 0x460, 0x460, 0x460, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x401, 0x2aa}}}, {{@ip={@rand_addr=0x9, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, 'ipddp0\x00', 'vlan0\x00', {}, {0xff}, 0x16, 0x1, 0x2c}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x5, 0x3, @empty, 0x4e23}}}, {{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xd8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xffffffffffffff81, 0x35, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x48, 0x211, 0x1, 0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0xe1e4}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) connect$llc(r1, &(0x7f00000006c0)={0x1a, 0x33b, 0xfffffffffffff915, 0x6967, 0x7a, 0x2, @link_local={0x1, 0x80, 0xc2}}, 0x10) [ 218.260978] binder: 17155:17232 ioctl 8916 20000200 returned -22 [ 218.383926] binder_alloc: binder_alloc_mmap_handler: 17155 20000000-20001000 already mapped failed -16 [ 218.403839] binder: 17155:17232 ioctl 8916 20000200 returned -22 2018/04/05 16:02:22 executing program 5: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000280)='./file0\x00', 0xa) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffffff81, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0xdf, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x90) userfaultfd(0x0) pipe2(&(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8, 0x4, 0x7fff, r1}, &(0x7f0000000240)=0x10) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') umount2(&(0x7f0000000580)='.', 0x4) 2018/04/05 16:02:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)={0x7c, 0x8000, 0x0, 0x0, 0x1, 0x7, 0xc96, 0x7, 0x3, 0x80, 0x9486, 0x4, 0x0, 0x5, 0x80000000, 0x20, 0x4, 0x20, 0x1f}) sendmmsg(r0, &(0x7f000000a200)=[{{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000100)="e8652f3e09b83c7e", 0x8}, {&(0x7f0000000140)="0dd36ed2cc125577f580a727b118e2e926b0c146104a946b48e12bce07e5d11c6436b8e790b957f2a103bc8087a7024db1496f3671182f1fdac53da35fa416bef5853c85239a711eee566d10b0f3d62ce8c23704447f98b29ee6f4ba9a6c32f0be867624165e082f5887e645c3fd6a2d08a7dfe2544d5d1b1e69124da771632fd91582eb7824bbda0783c8ef2683741b3759eeb1830041ce2a875c73c747f7b15b268fdf041b455244884fd69e72c6e3792f67f6d1a00fa45c5ffad913b0c17990ae51422825022552f8c65c339ad3254e93bf0a5412a1dfaf3ed0b05eca505f021c71a627d60858bc7fdb49b3af27bc64b5a7a788", 0xf5}, {&(0x7f0000000240)="9dc01d9b36b769c903ddc0876530b317e45c52b1430c140beea60c69620eba46454841cc321cc0a3f06dfa372d89ac5d96b1d2645696496cb1951c12441cfd2511ce2a7fc974b4d7d1185d87c3bb87c084a6fa0642ebe13ead1b447e06fbad274c5fe047d3b26600d9b7f7266ec68538b67cf35d8bce640a4b1432fd886433c4b00ea6afc953e4e63e57890830a12a50c5de27ef82c78038817b759d4cc39b1b0baa", 0xa2}, {&(0x7f0000000300)="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&(0x7f0000005400)=[{&(0x7f0000010540)="ff81e6f33e9245c094782b983500dbb567f440a1fb2a9729d9c27037d72cc25b8ae258a902a25ccfc04490ba8a568ba9d842d50c99f4ac40631752b54b2b37cad14fbbf4ce1390ce4a97669acc21c4a527c71a31f8271662895c1734f4014eef4a9628531cd9c0fc4ee09244b4a5cb070c4dc87b28d237c2b05a198c1af7784544354951d9c9a57b6d5bc2887894bfca", 0x90}], 0x1, &(0x7f000000a440)=[{0x80, 0x104, 0x5, "3c93adabb9759fe0f07d14e784d3b0a4539de6929e5db5b0e9c75ddac8a51ec0d5965ab2cf28328944ba086f3644296a013d57fac1a7931d88b89db0d22d65b5bc9cd001338a40446dcbdc9cb1cf52c62374df63f55f992c9a493b2c0bb8b917757045e019985d3c5b02a6"}, {0x20, 0x1, 0x208d4f38, "942e1d1270c7d6c4eb2af415"}, {0x48, 0x109, 0x6, "073c3f73ca548c3e62e0bfa94c11dfec2ef702487500463e4bddc3619fa9a7eac23619e054a53ef89908613674e60e0cd36ec249fc22d830"}, {0xa8, 0x101, 0x2, "6f25626a88c6ff91f2dde906bde1dabb17c2853ff9e1362bf36a712453ced1af6c7056fca34f0014f90ac0afed04842d05a3276f3fa9247924d6d4d32a926a78c53520fdf1ddc6d76558d404463a4030c64dbf359447d9c8101d05eb39e98c0c3a1db907d9da5155dd7f3c9b7138c1f6842782058ed1fb4f99b6b0fdb78fa717a75b88ac7b2170e81b86d565a1a3a8841baf4867159e"}, {0xb0, 0x0, 0x40, "9a2ce66eee6db8f972d67b1a823ef3f8de1433f8adbf056724acf392a1da95e558b9537b13bb0e0d169645c9466697c1f3f5660d2077bf8db7aca4dffbda7f065cdab49bc601c47bb6cab94ef318c4efd6b65d36363e7a7ffca0c9b9a6a285fe06f749d8d8402530e039f78d4ac10007a7fc8f2ce350e2e99be08b638ca11e4bd14cdbcaa3ba7901000366d09431e90122bb82336d204fcfedd9d43fbc4e1c93"}, {0xe0, 0x0, 0xfffffffffffffffe, "fcea8d1bc690fa29224ce0285cffb875adc4438920c20b0264019b5326918b46d722fc9ae625c737b0801f1e879f2f580640eca61cb90c9f17c55828d4ac506a9ae6451cf682e4ee355835970fc80b03ea4c267758296e4c2efab4fb7a46efb3b358630b186c753086993d179f423e2cdeeb51c6675df91b6c2dba555323efdc49a464ce3f4ba2f58a54af9efb537be172e17b15b95de468d4c9037f10ec2700e8d1ebb493967ccd1f94b45e5e00d6b87065b63f15585ea4c9295dde8686142abddb2a6e7949ea31ec5e9fadebb405"}, {0x30, 0x10c, 0x5, "6b4531a193e8f16b4fbb982194464d2209ee973c639fac0dbb5767"}, {0xc8, 0x0, 0x8, "0562bfe34c8fbddedc9d932164d40f2b604bf0e427238bebf364b2e84b721b3ae9bf338f9efea0e3474afc4637c7479002b09aa5f4ab07567bc4dbff803418925fde460ac519acc0e07cdfc1ead14cab8124952c50bee12ca2e2e0131f0cfc689d0f49258d563ea5e8a4e176d37c0b974cdaed9de46f4535257d0961eb93f41f7ed99d17ac484a8fe0ffa93d2909ef0ad3ec94d94b7b769ad34e71abc498b98128e1831689003068a64c7d728e9985fb43"}], 0x418, 0x80}, 0x2}, {{&(0x7f0000005880)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x2, 0x1, 0x0, 0x1}}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005900)="5d14f134e17f70932b", 0x9}, {&(0x7f0000005940)="4d38c7ed45cec2f5fb48e21323cd694e071deea0267f473db93fad97ffa6862552ce1c6685d18ec4d626756b618a04ef6458d83ba6272a32e7839195382d5bb71a7422bf30bd49713023159f00b1c8479469812ed6dead2912fef84820d003066b341e0259e2ad4c3028b0c391d666a17a7d0e2348174edc56c52ec13c7c0cb5de4bd48daeae1949a84da57dc9f90e97de23fce937ca950d6dd6fd297f72322378851a8abec901572ef8c40165feb63f756dd3d9f542fd5b8909a6a742d461c585132eaa8de1299fb5d546326e08e074aff7fdff58e303ca5e49fc7925a2af96fcb53e24b90b0831", 0xe8}, {&(0x7f0000005a40)="bf57cc3c8635877cad212df50bf6c78d915c9e140136e3bd2c6b5fc3bbf95909aa82f0a317fae9350ab3a2d9653ec21bdc967282cd40077782a5e03bd7a6e282690b76852c9a4f10aa46d5ff1b78f5c28415194c3e0a1668fb9e8ea467a5a4389ffdda69cfee9f0cdf717bc8deddb87d451e8d97ee2be741763c853ee190a074bf244f498209682b176b9116c08ae9c3491597a101c6ed6a623646d303424108ad793357b6f57411da738b4f916194a493dd44108a104778c9f1943f2110d148d57e5d98059202be90e0a46a89e2d30eb9afd3b2a937640a9a", 0xd9}, {&(0x7f0000005b40)="d76ea03d6a1dc6b33f3dfed4ce38bb01cb871143964b1aae79a02c4e9c94e16f9e19294768aae70c1ac12e709acceb6c049be931b717e960bb4659221b55f89da490df45393956f458962a1867d4b56b8f2c6145d77c391c759f5ba08483d54af70627a1fe29df04cb53a492da6a264f182e44387ff9526ebb2f5fa20c6f600629d11fb6a2c29dc3d44e8a5507b205fba2959c8623a932", 0x97}, {&(0x7f0000005c00)="521c2766fa25403dbeda259b9169ecf6e6f549d5e19cbccc7c9acf4e0bbecad56ed4d884919d3c20da96b05f2fab9f9c91661fc5a6085e7106eac5d39de6a78e0ed16a97d10a30d4c1c184a943938f0d581f7ac8a69fcf4268340fc991f64f609e70c621c0e9c252b6ba0a83d14b85395423b5722ee33be6b4c4656b2b5a42c0f51b49a85be76a1a152f5fe9131414bd107e504b85ccab04ab86ff45912a5a3f3d39b38a258ab46e5bcae1f5b97d", 0xae}, {&(0x7f0000005cc0)="fbbbc7f5f54b3b9bff19e8ece07c2b561d1b3e461262", 0x16}, {&(0x7f0000005d00)="2ee1368c09ea41fde94e529d84dbb94ec165709e774e81b3625059d1fe2432574a3d1df8d6c58ff5f1b6db4f2d9d55111f99ad48ff61b2c50b3248827211c9b69befa531a599d640a93b52311a9cfea67b80f5023204ecb937ed6ccb7bc1d893725e1c39598244f770bee583cb669c5899cf59347548f8dea7a7ce1b6434acc516aa2364d07850767daede4a094cd30fb2793fcac8", 0x95}], 0x7, &(0x7f0000005e40)=[{0xe0, 0x11f, 0x81, 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{0xf0, 0x117, 0x1, "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"}, {0xc0, 0x11e, 0x10001, "a6d3d85a4ce60ef240e5dfbb53c268409547be3e98e5fdb3264abfd05dff8314533ddab5ad794f9daf4bb3d9c33024371bf3d8fbc54953f0d2bd0c71248186660e0bcc6a1842898f099e6959c1aa94e1ad3bd91f3de36c2e912fe653b7dc4ce1857384cf808523df7ef6b08c98094c81736942ceabb3088e126f2eb59054d7af108ac0921e1c7e5c62ce5590c10d15f0ab6097962ea29cc001a8c1ea897b21b704ab2b69dfa8df8c707ac38edd11"}, {0xf0, 0x1, 0x100, "a8399c99b3cdfa1b693a48f2e21717c9f1e3749c1424ee7a5178eff89eee4dfdd8c33524897d891af014f4d4b4205cadf66271dda7f6e36fdfeafc3d5e3c4aa3fd56a1e21fd3e5fb6f6b61b3ba9c48b0c00c7b3cddcb39a9012c866f395565bc037bfcf164f26ca9848c93155086561e26061e89631c4c4b720d1bf57dca95a1ebfafb5c5218304a497074433be4373dc09cd988789b9cc70a003b7b083844ba56de66e9b0f3ac5166496afa3a6db0a15ba4c3ab09f90f6405126b205d22eaba86acbe0904b2469473bfe01ac0874871409a73af4e0c799011c38183"}, {0x38, 0x1, 0x3, "1ae2c882add41a70749122a8b831010fc8b563c464eb41d62155038dea2b85a23b9314d4a9"}], 0x23c0, 0x44805}, 0x20}], 0x7, 0x2004007e) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/05 16:02:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40, &(0x7f0000ffa000/0x3000)=nil}) clock_gettime(0x6, &(0x7f0000000500)) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x7530}, 0x10) 2018/04/05 16:02:22 executing program 2: r0 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) socket$bt_rfcomm(0x1f, 0x3, 0x3) keyctl$search(0xa, r0, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) 2018/04/05 16:02:22 executing program 6: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x884c, "d562a54d9280ab7630ca1e6dfaf3dd1a15303d3f5a36f2db40a018a545dea8998347371b7b0ae211ac67cb55142eaf6f4e9ec8af339c5847529f9707abd8bd6d886aff3be9b92c32d8d34e0f41813a9896f2939945700fe76a932947"}}}, 0x0) 2018/04/05 16:02:22 executing program 4: 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 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x42000, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x82, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f00000001c0)={0x5, 0x5, 0xffffffffffffffc0, 0x0, "53db9e802afd35c20ee765be11c2dd7dad22e4fc764307bbba76648201ba0cc5fa0030ed63523cd89310cd84", 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0xe97f, 0x40, 0x9, 0x0, 0x4, 0x0, 0x2, 0x0, 0x8, 0xff, 0x1000, 0x1, 0x28, 0x3, 0x2, 0x4, 0x5, 0x4, 0x9, 0x6, 0x4678, 0x7ff, 0x5, 0x200, 0x4, 0x7, 0x3, 0x39c1, 0x100000000, 0x6, 0x4, 0x2, 0x6, 0x6, 0x0, 0x0, 0x7073, 0x0, @perf_bp={&(0x7f0000000040)}, 0x100, 0x1, 0x4, 0x4, 0x1, 0x29c2}, r2, 0x3, r0, 0x8) 2018/04/05 16:02:22 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x600, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x2, 0x1, 0x9}, 0x400, 0x9, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0x100000001, 0x0, 0x2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$setown(r0, 0x8, r1) msync(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000001c0)) fcntl$setown(r0, 0x8, r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x2, 0x4080) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000380)=0x6, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000500)={@loopback, @dev, 0x0}, &(0x7f0000000540)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000580)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000005c0)) chown(&(0x7f0000000600)='./file0\x00', r6, r4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000640)) syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x1f, 0x200) r8 = pkey_alloc(0x0, 0x3) pkey_free(r8) r9 = accept$inet(r5, &(0x7f0000000740)={0x0, 0x0, @multicast2}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0x8, 0x10}, &(0x7f0000000800)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000840)={r10, 0xffffffff, 0x1, 0x4}, &(0x7f0000000880)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000008c0)=r10, 0x4) getpeername(r2, &(0x7f0000000900)=@ethernet={0x0, @broadcast}, &(0x7f0000000980)=0x80) r11 = creat(&(0x7f00000009c0)='./file1\x00', 0xe4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000a00)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000b40)={r12, 0x1, &(0x7f0000000a40)=[0x3], &(0x7f0000000a80)=[0xfff, 0x56c, 0xb8d, 0x800, 0x4], 0x40, 0x3, 0xe6f, &(0x7f0000000ac0)=[0x6, 0x40000000400000, 0x5], &(0x7f0000000b00)=[0x8, 0x8001, 0x4]}) ioctl$RNDADDENTROPY(r11, 0x40085203, &(0x7f0000000b80)={0x2, 0xb2, "81359900feac924ee89a53f099bc526ec71b2d46bfec7d840df62f15cc6acb8c3e15be0a01d351f0f1c94634e8fad28f72edd0e6648754a63bc38291530ab4a7e4fc2b94a545c7c50250c77bca8bf6f44ab652953923f8fadd22c9609c63b17e73a055dd97e891f66e463b87067c87e4c418e709445ae96d260b71b83e518ed7bb9940cdc53d4685053105d1fcefe57a81b2512423c888873cc71e86e3cd831297d2f8fd302dd1716222620e6d488bf954fc"}) 2018/04/05 16:02:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000040)="6b32411be22884ef2a0008fab2c94b60ef5dea416477ae41e014adbc9b516c6e0b6c85254c95631dff84cc8aaf9b1074643411d467755693bb490e829dd157522e6c3618d8b70bd85a41912ee90f1be201791c036d88a1c78562afb90ac0c8e23f6169c5e8a7425dd7af6f45d08969fb6d7be8dcb2b37f5bdef265853bc89ff7d09001d6a6d3dfd23c336151e5d4d27dc87a613a564d692df69ee9716fe63f0e0ab8e6145f2dda05899e4e6bdcc837", 0xaf) 2018/04/05 16:02:22 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96", 0x0, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0xffffff87) recvmmsg(r1, &(0x7f0000003d80)=[{{&(0x7f0000003700)=@nl=@proc, 0x80, &(0x7f0000003900)=[{&(0x7f0000003880)=""/84, 0x54}], 0x1, &(0x7f0000003940)=""/159, 0x9f}}, {{&(0x7f0000003a00)=@ipx, 0x80, &(0x7f0000003d00), 0x0, &(0x7f0000003d40)=""/16, 0x10}}], 0x2, 0x40, &(0x7f0000003f40)={0x0, 0x989680}) 2018/04/05 16:02:22 executing program 1: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7b, &(0x7f0000001000), 0x84) 2018/04/05 16:02:22 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x4, 0x200) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x5c, 0xffffffffffffffff, 0x10001, 0x4, 0x80000000]) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x151102, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)) rt_sigaction(0x1f, &(0x7f0000000180)={0x7ff, {0x7}, 0x2, 0x37}, &(0x7f0000000080), 0xfffffff4, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/04/05 16:02:22 executing program 2: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x2) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = dup(0xffffffffffffffff) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x2000) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) r3 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x31, r3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000018af68)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000de8ffc)=0x98) 2018/04/05 16:02:22 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0, 0x0, 0x3fc00000000000}, 0x10001) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000002d40)=@ax25, 0x80, &(0x7f0000002e40)}}, {{&(0x7f0000002e80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/223, 0xdf}}], 0x2, 0x2003, 0x0) 2018/04/05 16:02:23 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="07000000800000000300000000000000", @ANYRES64=r2, @ANYRES64=r3/1000+10000, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="030000e001e0ff00010000203c02000050f5fda6ee939b2c1d5b1346e7dcc70aaa116d3b5796eae4654f9b61ee1a783d18b473108dbaa8d35f2f754ba39787da1064ff709e070e18fb45ebc8f5924124"], 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000002000000000000000d300692ddfae1e24"], 0x6}, 0x1}, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x24002, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f00000001c0)={0x1, "16"}, 0x2) 2018/04/05 16:02:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x5e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x446240, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) accept4(r0, 0x0, &(0x7f0000000000)=0x59c, 0x0) 2018/04/05 16:02:23 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000001c0)=""/106, &(0x7f0000000240)=0x6a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x400}, &(0x7f0000000180)=0x8) 2018/04/05 16:02:23 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000040)=ANY=[@ANYBLOB="c400000019000b0a0000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000bb00000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xc4}, 0x1}, 0x0) 2018/04/05 16:02:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)='\\', 0x1}], 0x1}}], 0x1, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000200)={@dev}, &(0x7f0000000240)=0xc) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/04/05 16:02:23 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000100)=0x3ff, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r1, 0x84, 0x7d, &(0x7f0000000fc8)="b131e9dc0137e4da", 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200), 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240), 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x50200, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000280)={0x400, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x17, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140), 0x4) 2018/04/05 16:02:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000140), 0x4) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getuid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) r1 = socket$inet(0x2, 0x400000000000001, 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) ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000100)={0x81, 0x8001, 0x6, 0x2, 0x7fff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, {0x2, 0x4e21, @broadcast=0xffffffff}, 'vcan0\x00'}) 2018/04/05 16:02:23 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='vxfs\x00', 0x200000, &(0x7f0000000100)="3fb56bcb7beac2e470f424127034bd5cd8b0d4c6923f8a5ecbccfde09d7ce5c5ce6bb719e241b33242a93da1e77e705a7abb9023c261f43150bbdec721103f05b8bda606300df023fa99945dddc0af14c4927749fd3e139b3b03f7456cc162aded1ac385a7e3e380803798101b32fb3180b2ec20ac131459791be1d9bc1d9b3307bb8bcd61bdd9b912eca71d5daf0a3479ca5e7aa1a139ec944131f7282726085f6a2a6b5a341f8954216942c92f184d882c33") 2018/04/05 16:02:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000380)={"66696c74657200000a00000000000000000000001e00"}, &(0x7f0000000040)=0x319) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) fchmod(r1, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/05 16:02:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000000240)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x108006, 0x0, 0x0, 0x0, 0x200000000000000, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(0xffffffffffffffff, &(0x7f0000000000), 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x80000001, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000300)={0x0, &(0x7f00000002c0)}) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r1) r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f00000000c0), 0x102000001) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) sync_file_range(r2, 0x0, 0x0, 0x7) connect$vsock_stream(r3, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/04/05 16:02:23 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000400)={[{0x0, 0xfffffffffffffffb, 0x7f, 0x7fff, 0xb0, 0x9, 0x3, 0x5, 0x1, 0x13, 0x4, 0xfffffffffffffffa, 0x1}, {0x8, 0x7d, 0x3, 0x0, 0x7f, 0x3ed3, 0x4, 0x8001, 0x10001, 0x81, 0x1, 0x5, 0x7}, {0xfffffffffffffff8, 0x2, 0x8, 0x5a8, 0x4, 0x1, 0xfffffffffffffff7, 0x6, 0x3, 0x80000001, 0x80000001, 0x1, 0xfff}]}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000019fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000000080)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017ff6)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r2 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000140)={{0xb87c8b1bf7690c87, @multicast2=0xe0000002, 0x4e22, 0x3, 'sed\x00', 0x0, 0x3, 0x30}, {@broadcast=0xffffffff, 0x4e24, 0x4, 0x2, 0x8, 0x5}}, 0x44) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xe, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x6}, [@alu={0x0, 0x6, 0x1, 0x6, 0x2, 0x30, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x40}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x6aa9, 0x8a, &(0x7f0000000240)=""/138, 0x41100, 0x1, [], r1}, 0x48) [ 220.137715] QAT: Invalid ioctl [ 220.160012] sctp: [Deprecated]: syz-executor1 (pid 17331) Use of int in maxseg socket option. [ 220.160012] Use struct sctp_assoc_value instead [ 220.199999] QAT: Invalid ioctl 2018/04/05 16:02:24 executing program 2: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100030000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x7ff}, 0x8}, 0x10) 2018/04/05 16:02:24 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x400, 0x65e5, 0x3}], {0x8100, 0x7, 0x1ff, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/05 16:02:24 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1ff, 0x202, 0x101, 0x5e8e, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x4f5}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) fcntl$setstatus(r0, 0x4, 0x800) close(r2) 2018/04/05 16:02:24 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x585001, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="0600000000000000000000000000ffff000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a0000000a004e2407000000fe8000000000000000000000000000bbbb020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000ff010000000000000000000000000001d55f0000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2307000000fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2202000000fe8000000000000000000000000000bb08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005f00000000000000000000000000000000000000000000000000000000000000000a004e230000000000000000000000000000000000000001ff070000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2301000000fe80000000000000000000000000001801000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2104000000ff0200000000000000000000000000010000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef2b000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2408000000fe80000000000000000000000000001453000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21e500000000000000000000000000ffffac14140a08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b00000a005c2001040000fe8000000000000000000000000000aa6e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b86e47a00e9ffffff000000000000000000000000000000000000299d8f6cbe2a5a45d5b7351c644e87ffa98ef137822149dcc4aa77993f2a36fd44f8c920ada93f26d3abc95e4cc638eb813e3427139f2a0d89af227ad1a37389292823205cb8e21d24df8cf4f16e88a712285a620c9a7ac72686a9"], 0x590) r3 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x4000000000000000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000640)='net/rt6_stats\x00') ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000000680)=0x7fff) 2018/04/05 16:02:24 executing program 1: quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/04/05 16:02:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f00000000c0), 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x20006, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x200000000000002, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x5fd9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x1c) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @empty, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="42c0f817b20151bd4749a8765b1223d3dbd67205bbcec1740f67f89daacffc57357d4e9b361def1b17ca57f9b122ec5fcb126ff3ae1f1bfbb837f61741da0ed5c0ea9dcac0b83ee7c78ab23dd9e8edd51b4980c3af95f9e9be4dcc4c836fe3e79456d5766b447f42671df727897e", 0x6e, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffff828e3c17, 0x101000) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) socket$inet(0x2, 0xf, 0x7) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) close(r0) 2018/04/05 16:02:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xec5) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000002c0)=""/138) r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000140)) sendfile(r0, r1, &(0x7f0000000000)=0x3, 0x3) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x8, 0x7, 0x9, 0x5, 0x10001, 0x27, {0x0, @in6={{0xa, 0x4e24, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}, 0x100000000, 0x7fff, 0x4, 0x1, 0x20ae4a9f}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="0d00fb66030000eb17cee8d1a558b11fa0ad509a1554c18ec49141b28b43ff00ab3c4be36f0bef53865a82e5e7291f9d1af14d0be222be2a1c0abc593737c2d326bfd2ef77ac2a16d6f50e2eaccb5c7021e565e9321d80c80f5996cc2ee61276e527686a829763fe1553f6a898cc553a5541764789d772a6578e52a6803ba698543cbe95c5cda3620a0af6857961db6bcbf5a6f831da34058f21ec6629d1308eacb1bd73ad6c874b4189aa543a88aa231f634be7564818c06120cef32823e5c6f490789b75b569c94f42eaecb4912d999d2ac558908c9ac8fb0db3d34b7394d13c13ab568b9890ded4"], &(0x7f0000000180)=0x15) 2018/04/05 16:02:24 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x42400, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}, 0x1c) 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, 0x70, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) close(0xffffffffffffffff) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x5c) 2018/04/05 16:02:25 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000300)={0x0, 0x0, 0x0, {0x0, 0x7f}, {0x1}, @cond=[{0x2, 0x736, 0x1ab, 0xfb, 0x5}, {0x0, 0x6, 0x4, 0x0, 0x4, 0x2}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={"726f736526000000e7ffffff0000007f"}) rt_sigaction(0x0, &(0x7f0000000540), &(0x7f0000000040), 0xfec4, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[], @ANYRES32], &(0x7f0000000100)=0x2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x8100, 0x0) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x100000001, 0x280) r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x100000000, 0x200) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000200)={0x800, 0xe, "b1fecb96c1015c2482db91d2ad00"}) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000280)=@full, &(0x7f0000000500)=0x3b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0xc010, r1, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=0x0) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000dc0)=0xe8) r9 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000001700)={0x0, 0x0}) fstat(r1, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)) getgid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000002c40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc) sendmmsg$unix(r2, &(0x7f0000003480)=[{&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, 0x0, r7}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}], 0x60, 0x80}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000f00)="2776d6e3b41e958fb030ccf51ac290476569ac4b314c39460d6b552a2d9b8cfa304a7c400e080c7e810c7d6c1e465a885d3efbb6e4ed08148f58c09bc86919cfbffec9b419f35fa6e78f3bd9d34bdf99c816fb42c724ee073854d6792d3b61da68c3914c6a3f5ce9a5e133b616dfcccf1fe1bed02d94ac9bb9a61e53184e343736bafecee4dd80b4bc7946b2ccdc962931cf906367eda499f26af472e4e0ce57bff19270e202e633fca87e2a142203e661e54beca8f425269635f50b0352d52f6852c16800dd4c867ebbe7a97c134f6b100a8f6aa101d6d7bd40469f52c86975370b9689486248bd30b4d06de6b04c8880b2e744870a349915dbf55d56cb4f", 0xff}], 0x1, &(0x7f0000001880)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="30000000000000000000000100000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x4005}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000002e40)="3ce54adf6b80f2651f90198b0c5f15228d5122f00c7bd74521908c79dc060f28700c67f591a752124f02247ee1c3ae14058d886ac320143aa57a4058647069bdfdb18e8f555d5d42a4cb324169cc5dab913ba910541b68eebe48b8e092437e2b812fb91a5953baf51cad5d", 0x6b}, {&(0x7f00000031c0)="e1339a59b5838c563ace7181bddfd7b95a8facf90c7a32042a32bd0de18b01932d3a389b7fcc1212b1cfa2017e2cc15c89b7dea1e8c46c44359d47d2b13a88b65a1f1d978a3ebcaeff10c1b229cfb8decdf4bc0033c9c940d2d780f68f484d59d0b3d233255a91a2ae30a28d2f0a053c63b712daf830f36e141af8206d61e87cc042a0c158f4d95fd2222ddf67269a45973e240f5622d6cf44bedfbbbd73aafddd7182bb74d94f3e270e4d9c5c49dc398f7443cea966062a16148f9ce8a721bb6c9e53c5c3ea0e21cefa380b4d5eb3e1dd684dc3964264fb4a2b925a922e768f92249904f5bb38ed2276ce4560142b", 0xef}], 0x2, 0x0, 0x0, 0x800}], 0x3, 0x80) sync_file_range(0xffffffffffffffff, 0x5, 0x4, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00') 2018/04/05 16:02:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0xffffffffffffff0e) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hpfs\x00', 0x10000, 0x0) getpid() syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6d6366696cec4300f8e3") shutdown(r0, 0x1) 2018/04/05 16:02:25 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0) unshare(0x4100) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f80000000000", 0x15}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x40000000000000, 0x2) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='\x00'], &(0x7f0000000680)=[&(0x7f0000000440)='9p\x00', &(0x7f0000000540)='9p\x00', &(0x7f0000000600)='proc+\x00']) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000fc0)=[{{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)="7abb796be9a79133e99ef2b42de8f24f8c30375b7a52988620937b18d92e986d0075dd2099e3f2f706611cdaf59db76cad16f5e7c533a221d36aa72a33e20f4370770ab12c98d46b536d6ac1e7cbe1781c60c046b38d7c99604b678962451969515144c4dddec1925baee42d4519a5ab8ad46d63638a6bf07a67e16a88914a14e2d725df2eb1ed61e11637a6aeed047b755fdb6fb2792ef44b0e08ab6a973a948a7598a33526f2ed14", 0xa9}], 0x1, &(0x7f0000003640)=ANY=[], 0x0, 0x10}, 0x5}], 0x1, 0x814) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="ffffff7f00000000", 0x8, r3) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r3) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r3) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ppoll(&(0x7f0000000500)=[{r1, 0x1}, {r0, 0x60}, {r0, 0x531}, {r0, 0x2000}, {0xffffffffffffffff, 0x100}, {r1, 0x408}, {r0, 0x200}, {0xffffffffffffffff, 0x8000}], 0x8, &(0x7f0000000580), &(0x7f00000005c0)={0x7ff}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40005a00}, 0xc, &(0x7f0000000480)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008800}, 0xc0c0) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r7 = socket(0x10, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00000007c0)={r7, r0}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) write(0xffffffffffffffff, &(0x7f0000000400)="24070000000000000000d3b720f0ce83a80075060000ffa89d2c37d9ed3bea9d596bf3e2ffb4d17a02e9b2c464974ac924691e56b878", 0x36) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x8002, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20) r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r8, &(0x7f0000000840), 0x1000000000000037, 0x0) 2018/04/05 16:02:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40100, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x2) 2018/04/05 16:02:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x16) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_setlink={0x2c, 0x13, 0x405, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1f}, {0x4}]}]}, 0x2c}, 0x1}, 0x0) 2018/04/05 16:02:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x0, 0x2000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x20, r3, 0x200, 0x70bd29, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0x20000004) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x1}) 2018/04/05 16:02:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x20, 0x0, 0x0, 0x0, 0xc87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/04/05 16:02:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'ip6tnl0\x00', 0x1ff}) 2018/04/05 16:02:25 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x100, 0x800, 0xff, 0x100, 0x7ff, 0x40000000, r2}) r3 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x2, 0x41) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="34000001", @ANYRES16=r4, @ANYBLOB="45d32dbd7000fcdbdf250200000008000200000000000800040001000000080003007f000000080001004e230000"], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x24008840) r5 = memfd_create(&(0x7f0000000080)='posix_acl_accessppp1\x00', 0x2) connect$packet(r5, &(0x7f00000000c0)={0x11, 0xff, r2, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) write$binfmt_aout(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x817) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x7fffffff}, 0x1c) 2018/04/05 16:02:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000180)=""/209, 0xffffff4e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1e", 0x50, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/05 16:02:25 executing program 4: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="e9", 0x1, 0xfffffffffffffffb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) keyctl$invalidate(0x15, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f000076fff4)={@multicast2=0xe0000002}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x100000001}}}, &(0x7f0000000840)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000880)={r4, 0x0, 0x10}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003f40)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000004040)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0xe5, 0x4e20, 0x800, 0xa, 0xa0, 0x80, 0x2e, r5, r0}, {0xc234, 0xfffffffffffffff9, 0xffffffffffffff8f, 0xffffffffffffff01, 0x5, 0xfffffffffffff001, 0x7, 0x5}, {0x1, 0x6, 0xe7bb, 0x7f}, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x5, 0xeaf, 0x5, 0xffffffffffffff7f}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) keyctl$setperm(0x5, r1, 0x8000008) 2018/04/05 16:02:25 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='attr/fscreate\x00') preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/160, 0x2f5}, {&(0x7f00000001c0)=""/179}, {&(0x7f0000000040)=""/56}, {&(0x7f0000000540)=""/100, 0x358}, {&(0x7f0000000300)=""/172}, {&(0x7f00000003c0)=""/218, 0x394}], 0x100000000000009c, 0x0) 2018/04/05 16:02:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0, 0x1}, 0x8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x601}], 0x1) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f00000016c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)="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", 0x201}], 0x1) r1 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x2, 0x2f8, [0x20000580, 0x0, 0x0, 0x20000708, 0x20000848], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x1, 0x800, 'bpq0\x00', 'ifb0\x00', "747269646665300000002f19ffbf00", 'vlan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f02a8c974b41", [], 0xb8, 0x120, 0x158, [@ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @snat={'snat\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'vcan0\x00', 'bcsh0\x00', 'bcsf0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="dda1fdb6139e", [], 0xd8, 0xd8, 0x110, [@realm={'realm\x00', 0x10}, @pkttype={'pkttype\x00', 0x8}]}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x370) 2018/04/05 16:02:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x400000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x4, 0x42, 0x8000, 0x8f1d, 0x8, 0x4}, 0x9}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r0, &(0x7f000006e000)="7f", 0x1) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f3000)) 2018/04/05 16:02:25 executing program 6: r0 = socket$inet(0x2b, 0x2001, 0xfffffffffffffffb) listen(r0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/05 16:02:25 executing program 7: futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000), 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f00000000c0), 0x1, 0x2) 2018/04/05 16:02:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xcab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000), &(0x7f0000ef4000), &(0x7f0000996000), &(0x7f0000000040)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/04/05 16:02:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x121000, 0x162) getpeername$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000001c0)={'dummy0\x00', 0xb66}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB='SHW'], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000180)=0xc) 2018/04/05 16:02:25 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1ff, 0x1a1101) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x800, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, r0, 0x0) 2018/04/05 16:02:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="f2f36c20326520d0b1b360d3264bff87b12d0d8822e9b95e72288eaaf4d153afbb2a4c2f4970f6af59a1162e0e52f498277842df199cebd9c79b4c77df8796fdb10cf6a43d8b01de4f05bf1ed8df7638f44c517c315673ce46e0f5c9008f703792344caa"]]) r4 = dup2(r3, r0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/05 16:02:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6ed}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ab000000346d992ff35a259e5608c1e2c0a30dd44adaa2f5ded3daee1ae5145cc0e54e98d80707216e2a35f553cad1cdcf6033e5e080b74fd2d27df60f23087ce9580e8f77e0ec14fe4e8af42076a15ef884f785df0c19ae00004a72793aff4d5e187c9e4226b157f5bfae29c6c9f50fe1dcd25ef4d6690868bbe39e230a131ac5f7727a832a3df1dce6833ecd6234c663275f71579f82748900e3aba748a1bb524433fa3023c6ae664801b7bdc7a3"], &(0x7f0000000280)=0xb3) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0x2, 0x50c, 0x4b, 0x5d017987}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r3 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000480)) r5 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x1) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r5, &(0x7f00000002c0)={r5, r0, 0x7ff}) dup2(0xffffffffffffffff, r4) 2018/04/05 16:02:26 executing program 3: futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f00009bd000), &(0x7f0000048000), 0x4000000) r0 = semget$private(0x0, 0x0, 0x10) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/149) 2018/04/05 16:02:26 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000100)="8a7fa9cf2b25735aba00784c4ce9f75c5c947a2dd8068e0eb576f64b4bb4b0e355bbfe459d1264afdf8f723a69a8f577d0dd0d80455df2fb116822ea74478031091a16cdef5aed57cd5f135663483beb85b67aace92e4412c4f069dea0ad6b0f9e2e6b7ef497fa69894eb67ac530abd6e36f7d986c7e499cb62e280a2bcb1696de0846d62244f08032cf339c31bce6cc84bc042ee2e45b2083139ef5b7823e18f9043adf9a87311b0e03f0d72af97deb097806125a9ac433bf89e840db7cf33b153140e121608e18f00b163d", 0xcc) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) 2018/04/05 16:02:26 executing program 4: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x0, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0x0, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f00000000c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1b9) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x80000) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000480)) r7 = getpgrp(0xffffffffffffffff) r8 = getpid() kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)=0x2, 0x3) clone(0x0, &(0x7f00000003c0)="2ac83eba9bb0edc45370f1087189fbd8239898bde890a0d5ab300da1757a46319a4f9cdb9d9693f71cbb8fb49b", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000480)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r3, &(0x7f0000000640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x3f, 0x1, 0x1, 0xd, 0x7ff, 0x9, 0x5}, 0x20) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0xcf, 0x0, 0x0, 0x0, 0x0, 0x852]}, 0x5c) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r9, 0xaf01, &(0x7f0000307000)=&(0x7f0000000180)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)=ANY=[]) bind$netlink(0xffffffffffffffff, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r9, 0x40bc5311, &(0x7f0000000300)={0x784b, 0x3, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x10001, 0x301000) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VHOST_SET_VRING_ADDR(r9, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) [ 222.309148] kernel msg: ebtables bug: please report to author: Wrong len argument [ 222.385103] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 16:02:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/05 16:02:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(khazad)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) signalfd4(r0, &(0x7f0000000000)={0xa}, 0x8, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000286ff0)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r1, &(0x7f000098ffc8)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)}, 0x0) 2018/04/05 16:02:26 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) clock_gettime(0xd974b2fadf50142e, &(0x7f0000000000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400001, 0x0) 2018/04/05 16:02:26 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) connect(r0, &(0x7f00000000c0)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) 2018/04/05 16:02:26 executing program 4: r0 = socket(0x2, 0x2000000000000005, 0x0) socketpair(0x11, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x40, &(0x7f0000000100)=0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="12"]}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vcan0\x00', {0x4, 0x3f, 0x7, "4d4b8373a9c0", 0x6}}) socketpair(0xb, 0x802, 0x1, &(0x7f0000000080)) 2018/04/05 16:02:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) capset(&(0x7f0000000340)={0x20080522, r1}, &(0x7f0000000380)={0x5b11fc45, 0xf2, 0x8, 0x7, 0x9, 0xca}) accept4$packet(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000007c0)={'syzkaller0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000800)={0x0, @multicast1, @rand_addr}, &(0x7f0000000840)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000880)={0x0, @empty, @broadcast}, &(0x7f00000008c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ec0)={{{@in=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000fc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000001100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001240)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001340)=0xe8) sendmsg$nl_route(r0, &(0x7f0000003480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f0000003440)={&(0x7f0000001380)=ANY=[@ANYBLOB="780000001800060026bd7000010400000ab010000003000300000000080006000900000008000400", @ANYRES32=r2, @ANYBLOB="3400090008000147", @ANYRES32=r3, @ANYBLOB="050000ff", @ANYRES32=r4, @ANYBLOB="01000203", @ANYRES32=r5, @ANYBLOB="39f1071f", @ANYRES32=0x0, @ANYBLOB="05000003", @ANYRES32=r6, @ANYBLOB="0bcd0903", @ANYRES32=r7, @ANYBLOB="fc3290d7", @ANYRES32=r8, @ANYBLOB="08001000040000000800060006000000"], 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x44) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000440)=0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000c21f50)={{0x80}, 'port1\x00'}) r9 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) sendmsg$netrom(r9, &(0x7f0000001400)={&(0x7f0000000040)=@ax25={0x3, {"025ab3ba1f8efe"}, 0x4}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001480)=ANY=[], 0x0, 0x800}, 0x20000050) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) r11 = getgid() syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, r10, r11, 0x9, 0x1000000) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001200)) r12 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r13 = dup2(r12, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r13, 0xc05c5340, &(0x7f00000003c0)={0x0, 0x0, 0x1, {0x0, 0x1c9c380}}) 2018/04/05 16:02:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0xda, 0x8, &(0x7f0000000840)=[{&(0x7f0000000200)="899a196212b8652d90cf1ed0289d0dbc0a6a396d1e9a4726c662c2ad4772c24828288de50cd27069cf013d261e319e03acd548025258b9b875ee4f1c2bdb90e4ae0c6f60af19240fcf36b54eaede34b501662e7990eb1cc451810c1ef93bd925bdb55d18a479b8b34f45edd452980f63e75117b5fd3b462024f4a95fefa30740d48007ce064105c9839a0fc84e2f699aef6692c9c8fff8a4165465ba3b2ddb242ee4bf6a529ac78f719325b9980c70743734954c47b0612a4a7b58f3baf4266f0fe26e832ecc231c47289462c7a5b1f49d884e95a35f8fc0f80b09a30921", 0xde, 0x7}, {&(0x7f00000003c0)="b03c40b18bcc2174b29a534b623b6aaef025cffaa102d0c042b29435ad4c1b0b35e3c0959f8ca4c355bbfd669c8b1f0fc533ee2e2ab2f2fac6de61a9ed7366e78694744b961bb99507dc723a5a77c68832fc1335d11549be8e0e9ec5decaa5f4dc63b1e9ce5331ad745b4d27d6d081cfa2c9c48fa33f4242cae1bf522a35857244fe3e1cdb5470cb58e065b44873fea3440e2c047f494a32d7c169c3e69a55430fe46d18e66e6502105fd53653883135228f21d3ac88eb", 0xb7, 0x7}, {&(0x7f0000000300)="0167a64f36a6e6a238167c55fb65b3fade27e55e5099e9ea0485920294e31499cadc703cc8107d73def91c10338ecde2685ecb1242b27a7d14a1", 0x3a, 0x80000000}, {&(0x7f0000000480)="03f59b8e75c35b1a4e178098c507e7fdfb1306d817261078626f41a33f306088f86fb7cb7a61d717c9ab25b17ddb0f548179fd6f8da1072df46f943778fe79930d405239a6760b5209b439aec9528e58e1b4cf79fd36c524ae59a13ce273fd30be5265bdbc647e7132430c33364657ff54fbf91f0237e159ae18003ad6c2f033938807f7555fc1106be0d79ecabc64a2a30c8c25047e9d02b83d1a288dddd5580a75b477fc06bd70696376c516982e9da79cc89ce206358a90dda1448342c2e9e04f479ef00a62d699381effff96687af7916bfaf767af570fb82e21226957f7cc5f1703e82ed8d8d82a11f7", 0xec, 0xff0}, {&(0x7f0000000340)="711c3ee9c01873624dea37640c170c35148cddf05bb0bfd549ac25b402ee40a4ca2916567bf3a5c6a9c7524f96db954aaa4cca106f", 0x35, 0x4}, {&(0x7f0000000580)="d0a8d1e215f5bacad1bed295c1604992834d9d19b7b53569f4992189d4014c0e366cd01331b280af5c2b6683978b9a45081df48004ca5839d648adec9f1edeab20e4225f5fbf343eb3e5d741e18362623537bb8fbf8edba4af6a1567d661e1fff9c67636210752bbd64941808b3d234b283881d7bb2038320995af558305a45e8b0688ea48114f7bff77023ca3e03d23790b4db26b3637e3ffec2bc81a54c4928baa13d741304ca4a07bf870", 0xac, 0xe4d}, {&(0x7f0000000640)="4cd87aaff01de3699668fa3bda8b1c8232790ab09a94d5dd65baf48fbe189acfa4d71f4e48954fc7eb7f1f5af32eebb8bdffe7c73a59e0fad7b05374eba8d4e2dde0a56b52e0a79fa4d1acb0a02fc4804e2fdecca552f44fa54f36e898b94e55f4efd6db054c9f772abe15a5c5ff1797cb5761af198003a430ed5004d2fa46d68dcccec6ddc32b8a7f8995590ff60ca71542bba918ecec1dffa7d61bd8b09cc136d6fee9d997541df1d8e3dc32a74931c6bcd01444a18e654ff5ef3f4bff1dad2d5a5b7010f70ad319950400f7b17f0e8144e68cab", 0xd5, 0xffff}, {&(0x7f0000000740)="c4454ec78382bf0bab3883fae0911e732b4fe94c8fe6fcff26018a0a88571a93a168360340b7857819c22d8ed6bfe74b1bd406734f90b7ca18abc03fef726ff051882240a2e26e275faa6d0c026190575bfba1052e68fdef8c199289d45f6ea2921ff51b949920e53a58766252a8e4e0e5a03c9234f05d9a730310f79b9d0cc8a317f358270809de9c1d59012529e16a81efbf7232d896f478afed61622221bdd1342c24a848bd5fd8554c5155a152f2129f10ffa32249ba8289d451d1d92b34a440b6f3df532a89cec760e3ab777fecbac6927b01a8bdbc6e58b566835b30794c5efe6630b06935cd768fb25e2b5c0f5e", 0xf1, 0x5}], 0x4000, &(0x7f0000000900)={[{@nossd='nossd', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}, {@autodefrag='autodefrag', 0x2c}]}) read(r0, &(0x7f0000000040)=""/217, 0xd9) r1 = syz_open_pts(r0, 0x282c01) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000380)=0x3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000940)) 2018/04/05 16:02:26 executing program 0: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0xffffffffffff8000}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x77359400}}, &(0x7f0000005000)) socket$inet6_tcp(0xa, 0x1, 0x0) [ 223.105697] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 223.133972] binder: 17500:17512 got transaction with invalid data ptr 2018/04/05 16:02:26 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x105000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000300)={0x4d96cf8b, 0xfffffffeffffffff, 0x82f4, 0xfd, &(0x7f00000000c0)=""/253, 0xe9, &(0x7f00000001c0)=""/233, 0x4, &(0x7f00000002c0)=""/4}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"}) [ 223.163983] binder: 17500:17512 transaction failed 29201/-14, size 40-8 line 2982 [ 223.172527] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 223.209749] binder_alloc: binder_alloc_mmap_handler: 17500 20000000-20002000 already mapped failed -16 [ 223.241821] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/05 16:02:27 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) dup2(r0, r0) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x2}, 0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) [ 223.264351] binder: 17500:17512 ioctl 40046207 0 returned -16 [ 223.303175] binder_alloc: 17500: binder_alloc_buf, no vma [ 223.308952] binder: 17500:17540 transaction failed 29189/-3, size 40-8 line 2963 [ 223.373092] binder: undelivered TRANSACTION_ERROR: 29189 [ 223.378899] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/05 16:02:28 executing program 0: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50002}]}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') 2018/04/05 16:02:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rpc\x00') fchdir(r0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, '8/file0\x00'}, 0x6e) syz_fuseblk_mount(&(0x7f0000976000)='8/file0\x00', &(0x7f0000000080)='8/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/05 16:02:28 executing program 5: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000080)={0xf000}) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) pipe2(&(0x7f00000002c0), 0x0) pipe2(&(0x7f0000000380), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="ab0f320f060f836b4d0f370f0051b066b9dd02000066b80400000066ba000000000f30660f579b30a7b8a4028ed8660f3837d6", 0x33}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'yam0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x208, 0x208, 0x258, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7fffffe}}}, @comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'vcan0\x00', 'bridge0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x198, [@cgroup0={'cgroup\x00', 0x8}, @time={'time\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x4f8) 2018/04/05 16:02:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0xda, 0x8, &(0x7f0000000840)=[{&(0x7f0000000200)="899a196212b8652d90cf1ed0289d0dbc0a6a396d1e9a4726c662c2ad4772c24828288de50cd27069cf013d261e319e03acd548025258b9b875ee4f1c2bdb90e4ae0c6f60af19240fcf36b54eaede34b501662e7990eb1cc451810c1ef93bd925bdb55d18a479b8b34f45edd452980f63e75117b5fd3b462024f4a95fefa30740d48007ce064105c9839a0fc84e2f699aef6692c9c8fff8a4165465ba3b2ddb242ee4bf6a529ac78f719325b9980c70743734954c47b0612a4a7b58f3baf4266f0fe26e832ecc231c47289462c7a5b1f49d884e95a35f8fc0f80b09a30921", 0xde, 0x7}, {&(0x7f00000003c0)="b03c40b18bcc2174b29a534b623b6aaef025cffaa102d0c042b29435ad4c1b0b35e3c0959f8ca4c355bbfd669c8b1f0fc533ee2e2ab2f2fac6de61a9ed7366e78694744b961bb99507dc723a5a77c68832fc1335d11549be8e0e9ec5decaa5f4dc63b1e9ce5331ad745b4d27d6d081cfa2c9c48fa33f4242cae1bf522a35857244fe3e1cdb5470cb58e065b44873fea3440e2c047f494a32d7c169c3e69a55430fe46d18e66e6502105fd53653883135228f21d3ac88eb", 0xb7, 0x7}, {&(0x7f0000000300)="0167a64f36a6e6a238167c55fb65b3fade27e55e5099e9ea0485920294e31499cadc703cc8107d73def91c10338ecde2685ecb1242b27a7d14a1", 0x3a, 0x80000000}, {&(0x7f0000000480)="03f59b8e75c35b1a4e178098c507e7fdfb1306d817261078626f41a33f306088f86fb7cb7a61d717c9ab25b17ddb0f548179fd6f8da1072df46f943778fe79930d405239a6760b5209b439aec9528e58e1b4cf79fd36c524ae59a13ce273fd30be5265bdbc647e7132430c33364657ff54fbf91f0237e159ae18003ad6c2f033938807f7555fc1106be0d79ecabc64a2a30c8c25047e9d02b83d1a288dddd5580a75b477fc06bd70696376c516982e9da79cc89ce206358a90dda1448342c2e9e04f479ef00a62d699381effff96687af7916bfaf767af570fb82e21226957f7cc5f1703e82ed8d8d82a11f7", 0xec, 0xff0}, {&(0x7f0000000340)="711c3ee9c01873624dea37640c170c35148cddf05bb0bfd549ac25b402ee40a4ca2916567bf3a5c6a9c7524f96db954aaa4cca106f", 0x35, 0x4}, {&(0x7f0000000580)="d0a8d1e215f5bacad1bed295c1604992834d9d19b7b53569f4992189d4014c0e366cd01331b280af5c2b6683978b9a45081df48004ca5839d648adec9f1edeab20e4225f5fbf343eb3e5d741e18362623537bb8fbf8edba4af6a1567d661e1fff9c67636210752bbd64941808b3d234b283881d7bb2038320995af558305a45e8b0688ea48114f7bff77023ca3e03d23790b4db26b3637e3ffec2bc81a54c4928baa13d741304ca4a07bf870", 0xac, 0xe4d}, {&(0x7f0000000640)="4cd87aaff01de3699668fa3bda8b1c8232790ab09a94d5dd65baf48fbe189acfa4d71f4e48954fc7eb7f1f5af32eebb8bdffe7c73a59e0fad7b05374eba8d4e2dde0a56b52e0a79fa4d1acb0a02fc4804e2fdecca552f44fa54f36e898b94e55f4efd6db054c9f772abe15a5c5ff1797cb5761af198003a430ed5004d2fa46d68dcccec6ddc32b8a7f8995590ff60ca71542bba918ecec1dffa7d61bd8b09cc136d6fee9d997541df1d8e3dc32a74931c6bcd01444a18e654ff5ef3f4bff1dad2d5a5b7010f70ad319950400f7b17f0e8144e68cab", 0xd5, 0xffff}, {&(0x7f0000000740)="c4454ec78382bf0bab3883fae0911e732b4fe94c8fe6fcff26018a0a88571a93a168360340b7857819c22d8ed6bfe74b1bd406734f90b7ca18abc03fef726ff051882240a2e26e275faa6d0c026190575bfba1052e68fdef8c199289d45f6ea2921ff51b949920e53a58766252a8e4e0e5a03c9234f05d9a730310f79b9d0cc8a317f358270809de9c1d59012529e16a81efbf7232d896f478afed61622221bdd1342c24a848bd5fd8554c5155a152f2129f10ffa32249ba8289d451d1d92b34a440b6f3df532a89cec760e3ab777fecbac6927b01a8bdbc6e58b566835b30794c5efe6630b06935cd768fb25e2b5c0f5e", 0xf1, 0x5}], 0x4000, &(0x7f0000000900)={[{@nossd='nossd', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}, {@autodefrag='autodefrag', 0x2c}]}) read(r0, &(0x7f0000000040)=""/217, 0xd9) r1 = syz_open_pts(r0, 0x282c01) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000380)=0x3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000940)) 2018/04/05 16:02:28 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, 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) r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@sco, &(0x7f0000000140)=0x80, 0x80800) accept4$unix(r0, 0x0, &(0x7f0000000240), 0x80000) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00000000c0)={0x7f5, 0x3f, 0x1ff, {0x0, 0x989680}, 0x1, 0x777}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) 2018/04/05 16:02:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000000)={0xfffffffffffffff8, 0xb785}, 0x2) 2018/04/05 16:02:28 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x101, 0x2000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8c6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x2}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) capget(&(0x7f00000001c0)={0x20080522, r2}, &(0x7f0000000280)) 2018/04/05 16:02:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x20000) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080)) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000180)=0x2ef) [ 224.215331] device syz_tun entered promiscuous mode [ 224.239543] device syz_tun left promiscuous mode 2018/04/05 16:02:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x40) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x5, 0x1000, &(0x7f0000000180)="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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)) 2018/04/05 16:02:28 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0xf3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/05 16:02:28 executing program 0: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x200000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000000c0)=""/35) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) [ 224.284130] device syz_tun entered promiscuous mode 2018/04/05 16:02:28 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1238) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001080)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) stat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000021c0)=0x0) recvmsg(r1, &(0x7f00000017c0)={&(0x7f0000001440)=@sco, 0x80, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/144, 0x90}, {&(0x7f0000001580)=""/97, 0x61}, {&(0x7f0000001600)}, {&(0x7f0000001640)=""/223, 0xdf}], 0x4, &(0x7f0000001780)=""/47, 0x2f, 0x10001}, 0x2) r6 = perf_event_open(&(0x7f0000001380)={0x0, 0x70, 0xb2, 0x5, 0x3, 0x0, 0x0, 0x1ff, 0x2008, 0x0, 0x1000, 0x2, 0xfffffffffffffff8, 0xfffffffffffffffc, 0xfffffffffffffeff, 0x400, 0x5, 0x9, 0x4, 0x1, 0xfff, 0xcf, 0xc0000000000, 0x3, 0x8000000000008, 0xf55f, 0x100000000, 0x2, 0x7, 0x0, 0x100000001, 0x1, 0x9, 0x3, 0x4, 0x4, 0x7, 0x8, 0x0, 0x9, 0x3, @perf_config_ext={0x9}, 0x6034, 0x1, 0x4, 0x7, 0x5, 0x80, 0x9}, r5, 0x8, r0, 0x8) r7 = socket$unix(0x1, 0x0, 0x0) sendto$unix(r7, &(0x7f0000002040)="82c34733658bb916b63f29498249724bf7c502e10a2623bc07ead68d93630d82fee30912a68b184f2064568b77a6b6b8a258ccc2df61c6b52ac73737d42d4bf471a7186c4b9b7ab5b89de80543c2db9842dba971f3258dc9582e87d5f8c92fb28f567f42e780b36737f13b64735fa6a74c45468c0d6b8b51b2bd2df9e4af919c64d56434ab643b1691d91269eab11acb514db3e0541a4183", 0x98, 0x40000, &(0x7f0000002100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendmsg$unix(r7, &(0x7f0000001d00)={&(0x7f0000001800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001880)="0cb9252790ba61dbd21f8fc57a371a585f28a440ff0d53016b52d0d66e7f682dd5ca43f81483bb50350f7428046dbe2aeac90d73102c45a55d99439838dc19cfec74d8ad466e8012853ae463a27837c4d23672ddb4a63ed9ae141725cb77493e679be0fb8b0e49578a53a71ce3f6f937573e82b0a302e97da66e032bc1a97d2dabc900c51596fe79440dc4f275acb26e599b8b4ce3d7ff37a00562eb3480733b48c59ed4feb0648fc2d2fd55ad7cd2acd4e385248c3bf6f689c33ab291006e795c0f794a179b70a5f867af4f87dab9cee661492e027eafa5f9e793cff6ca", 0xde}, {&(0x7f0000001980)="629ee53435d9acf9e2ab9fbf81608ee6889879b75103d7821288fee07243b7598d5b7eeb8bc2958dfa5335683b9f0fbe825cc53062f4b6784c41dcc785ba61bf3a2714a245ff6fc5a45fd300d35df95115b2351ae12be80aa27b5ded671e0fa5bb326e4c8ef4af42e70beedb25947628340453297420e4c51097e5f42e4e85648f576c7cf8b6994901a1bfe989c85f5612999bf0fd21eb4fbdb13563ec6d91a33c6d4f6244e4f2f1b6717c620067a02e5e106d3e967ced", 0xb7}, {&(0x7f0000001600)="7ba4440846b987732b0e9d584d61", 0xe}, {&(0x7f0000001a40)="04bb2fc0f7543b69171f64465ecaf660ad7f3cbc6eed8928ef52fb6beeaa1aec855133f6086f670b12", 0x29}, {&(0x7f0000001a80)="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", 0xfd}], 0x5, &(0x7f0000002200)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="00d59c4bf3fc034a0d1d9c3b2e000000280000ff9b68ba0d0000800400010000", @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r6, @ANYBLOB="30000000000100000001000000", @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r6, @ANYRES32=r6, @ANYRES32=r6, @ANYBLOB="00237e0000eb6f348574b4c99c000000000000", @ANYRES32=r6, @ANYRES32=r1], 0xf0}, 0x8800) r8 = syz_open_dev$admmidi(&(0x7f0000001e00)='/dev/admmidi#\x00', 0x3, 0x20000) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001e80)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r8, &(0x7f0000001f80)={&(0x7f0000001e40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001f40)={&(0x7f0000001ec0)={0x44, r9, 0x400, 0x70bd2b, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001d80)={&(0x7f0000001d40)='./file0\x00', 0x0, 0xf}, 0xfffffffffffffe89) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000001fc0)={0x0, 0x0, r8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000002000)={r10, 0x80000, r8}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001240)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000001340)=0xe8) syncfs(r7) fcntl$getownex(r7, 0x10, &(0x7f0000001dc0)) setresuid(r11, r3, r3) 2018/04/05 16:02:28 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x800000}]}) 2018/04/05 16:02:28 executing program 7: setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000240)='net/icmp\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r2, 0x7, &(0x7f00000000c0)=[0x8001, 0x1, 0x80000000, 0x4, 0x80, 0xaee, 0x7], &(0x7f0000000100)=[0x7, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x4, 0x9, 0x6, 0x4], 0x60, 0x1, 0x5, &(0x7f0000000140)=[0x5c], &(0x7f0000000180)=[0x4759, 0x722d93ba, 0x7, 0xffffffffffff0000, 0xff, 0x8001]}) 2018/04/05 16:02:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x9, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000100)={{0xff, 0x7, 0x7f, 0x1, "fd5be8c751ea8f2540e79f09dc4934ca2569fc0909804c0292e6c2cc5543674893803a16b7c8689e2c2a5881", 0x3f}, 0x1ff, [0xd9, 0xcf, 0x0, 0x1f418e6d, 0xba0, 0x840a, 0x2, 0x5, 0x80, 0x83a, 0x632, 0x4, 0x5, 0x80000000, 0x3, 0x9, 0x3974, 0x2, 0x7f, 0xffffffffffffffb2, 0x1ff, 0x100000000, 0x5, 0xf1, 0x5, 0xa68, 0x101, 0x5fa9, 0x7, 0x1, 0x6, 0x1, 0x6, 0x0, 0x1, 0x6, 0x6, 0x54, 0xffffffff, 0x1f, 0x648, 0xfffffffffffff800, 0x1, 0x1, 0x2a63555e, 0xfff, 0xe066, 0x7, 0xffffffff7fffffff, 0xea70, 0x1, 0x80000001, 0x1ae9, 0x8, 0x996, 0x1, 0x1ed000, 0x5, 0x4, 0x9, 0x5, 0x8, 0x0, 0x68, 0xfffffffffffffc01, 0x3, 0x340, 0x7e461772, 0x88, 0x6, 0x1f, 0xffffffffffff7fff, 0x2, 0x4, 0x1, 0x6, 0x42b, 0x1b86, 0x9, 0x5, 0x2, 0x628, 0x3f, 0x7fffffff, 0xffffffffffffff81, 0x5, 0x7fff, 0x8, 0xec, 0x6, 0x3, 0xf7, 0x7fff, 0x4, 0x4, 0x1ce, 0x0, 0x2, 0x3, 0x2, 0x791, 0x40, 0x69c, 0x2, 0x202, 0xfffffffffffffffe, 0x8, 0x8, 0x6, 0x7f, 0x1, 0x7, 0xa9b, 0x1a, 0x20, 0xf51d, 0x2, 0x7, 0x1, 0x6, 0x2, 0x3, 0xf9f, 0xffffffff, 0x2, 0x0, 0xfc, 0x100], {0x77359400}}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x3f) write$rdma_cm(r2, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240), 0x13f}}, 0x20) [ 224.406304] device syz_tun left promiscuous mode 2018/04/05 16:02:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xc) munmap(&(0x7f000042c000/0x2000)=nil, 0x2000) 2018/04/05 16:02:28 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x101000) fcntl$setstatus(r2, 0x4, 0x42c00) ioctl$int_in(r2, 0x5421, &(0x7f0000a1aff8)=0xc942) r3 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) r4 = socket$inet(0x2, 0x0, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200800) readlinkat(r5, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/196, 0xc4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = dup3(r1, r2, 0x0) fcntl$setstatus(r6, 0x4, 0x800) 2018/04/05 16:02:28 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) sync_file_range(r0, 0xb0, 0x7f8000000, 0x5) openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/05 16:02:28 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000803021100000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xffff, 0x80102) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='hybla\x00', 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) connect$netlink(r2, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40000}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1e444b0b}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r4, 0xffffffff, 0x4, 0x6}, 0x10) getsockopt(r0, 0xfffffffffffffffa, 0x2, &(0x7f00000002c0)=""/174, &(0x7f00000001c0)=0xae) 2018/04/05 16:02:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="40eca1c3b192d804d4464de00c14391f087a6cde6287b7b6daef0c88f445bcb14f373108ff68ed69fffffffe3b6cb7628ed50ef5b6b51ef5ed718d16c63113afeaf4be7fdab3915b6690fc11e474fa1b9696934c8dd56051251eeb00e2cecca51256fbcf2f939f7dac2af928ae16081f1743f1f2598e0a19cc811271d520f2f6", 0x80) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1000, 0x0) getpeername$packet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl$TCXONC(r0, 0x540a, 0x4) 2018/04/05 16:02:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) signalfd4(r0, &(0x7f0000000000)={0x3}, 0x8, 0x80000) 2018/04/05 16:02:28 executing program 4: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000100)=@buf={0x4f, &(0x7f0000000080)="9abab931d46586c10f709b28f793440c65e205df375da5f80e1e62b1821fc112ec51a328127adbaf561075832730656f49d28f144f3610c33c21fd5c8e2195880aa15b1a3d5a81ce8ef035f733f7bc"}) ioprio_set$pid(0x2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000180)="bb18c68fcc75054ca9e7a3e9615ccbac6e102299c28b2bbe8431e35a157423f8d2255366037c0f4914b445b0a640f6e1c0690ef104c94b06e7d7b2b72eb6f7a810568d3dfb4b858a578f1025270c134a456515d84283ec9a8858e1d73eda791cbe36760761ab38ea3c51838b22067b791dbfe1e07e5de4430aebe6899d77e418654fe4a157c549c4cef79089d9e3e7980d3d278f8ddb988da3") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x540, 0x0) 2018/04/05 16:02:28 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000580)=0x100, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000001900)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x129000) io_setup(0x37, &(0x7f0000000800)) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000001980)={{0x4a, 0x7, 0x2db, 0x2, "1b89671b7c9956c5cecb3b2217107247c75970bb8ed68b1e1bba7b9f3cb1d4cfb98f4aa37e88d002aa4fed23", 0x40}, 0x0, 0x0, 0x6c, r2, 0x1, 0x100000001, "457c9ed65c87962621c73645c5c7ba28d7157de7390020b41df0ca3446df300eb3a0f17ccb5d1cde97a7706c4689e2f4dc293544f343c2092610f3e3337628ce", &(0x7f0000001940)='nat\x00', 0x4, [], [0x389, 0x4, 0xffffffffffffffff, 0x2]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@local, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getgid() readv(r0, &(0x7f00000018c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/30, 0x1e}], 0x2) getgid() r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3f, 0x200001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000340)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x200007c0, 0x0, 0x0, 0x200008d0, 0x20000900], 0x0, &(0x7f0000000040), &(0x7f0000002f80)=ANY=[@ANYBLOB="0000000000000000f7000000000000000000003100000000000000000000000000000000000000000300ffffff00000000000000000000000000000000000000000000000000000000000089ff0000000003000100000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000100000000000000000000000000761031ac249a3dc6b600b13e99582a4790328b784af5a9c41281fa39308916794c4058eba71731563480a9cc26a59db75f264dc3a4dabf71d64be1c39d59ba87baba6fa7dda599f1a4bc291ec7dfe3a1"]}, 0x159) sendto$inet(r0, &(0x7f0000000380)="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", 0xffffffffffffff05, 0x51, &(0x7f00000007c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') pwritev(r3, &(0x7f0000002ec0)=[{&(0x7f0000001ac0)="229cd30aad158db2a8579d7e799be68dff650fea5d2578c873e480771422820b170c41dbbb045842ddcaf7c587773ff5a0b91989f916d8aae7da6b0fdde431ac3fae629bbf607a5a7d96431ab8c15fe699d64d1910f04951b846590f04b592c5d455ea5b359d74b93b528520180578c96c893444b2a1", 0x76}, {&(0x7f0000001b40)="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", 0x1000}, {&(0x7f0000002b40)="767ece8431364266d48db3c63f1f16f0ba2c558f013124b586a59c3ba2e498cb9c3f291415d93c5b30c22e75050fa3a9188b86e0187f7837b636ef5da6951219b1595dddaaac15cc9f8cf416dead3c112b9ed003e47d7f745d22cd68f1", 0x5d}, {&(0x7f0000002bc0)="a754e270336a7e88b1f15bbf53f57a41fb2f37774ab42af7e239ea2cd7", 0x1d}, {&(0x7f0000002c00)="3d4822633854a57a97f1c226b6ff15106f5f7a4acb21b8bf23d4667617810f5b661730b499bf9115f3d73954cea457de7c21eefd6e585e41519bda86", 0x3c}, {&(0x7f0000002c40)="8d8acce31e5ac6dd1543a019bb7119cc2a3064e5e6dff89cf416bce3ce935255d5ad7c240d394a0c5b589f227adedbdc247793fd5e4bf08c44213a784cb6ebf7", 0x40}, {&(0x7f0000002c80)="f31daa4d27f37acfefb58ef652cfa41b65d32239ccb336f5ba7e53a9132227a49a8b07706b06b76f8444d518dda323b7fa99a20cb62a7dbb902e8d8bfb179377afae1ab0a5b4a9a8eb8c8439de29e250ff632a23bb0bc75ede780c70501169f18dba42d3051e13bb52bd2fa8ca6aade3d2841b961ac9e3d097c91395d480630a6392a90add5a89f5b4a179caed06332ab91be674f50ca7c109a87589b1e29d833effb9", 0xa3}, {&(0x7f0000002d40)="0eeac607ff4a88c7258fee724eb7ca479164234166fd6de09847e7ccb4c3671a90389d33b74030dea69827a361460076d96c5bee7bbc8702917280d54866b3f8c79ec4aba59d989aa5e054b1954386ec6f26f4bed22da1d927475fbcdb837f9b35bf", 0x62}, {&(0x7f0000002dc0)="9db0fc382b33cd1f3f924d324c9271bcd8dcdc99e11d1552509179853684741d14c4db81860485beed5b905b06872a49c5ffe34d5eb8e46592682d43997ff75a27b9a21600c90b7379b7ef27ed9e79f6b9238e9ac2f18dad76e2f8a8ed4109c5b205c0368f317fe248e7976306503770d862cce36d4f45ae6ec444ab30a21f2cc88c420bda8f07b37b1e2febf5d9012d6ad76827939b45436a7544519fb9bc8ea8346aa08f8fd995699e89cc468b693b652217f0b865ad96c73027feb110edd533c2bcc0d61288e2fcec3ab1cfba307f6ca2", 0xd2}], 0x9, 0x0) 2018/04/05 16:02:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="65129aa80100000001000000", 0x200002, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0x1c0) 2018/04/05 16:02:28 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r0, 0x4) syz_open_pts(0xffffffffffffffff, 0x200) 2018/04/05 16:02:28 executing program 7: io_setup(0x8001, &(0x7f0000000000)=0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = getpgid(0xffffffffffffffff) tgkill(r1, r2, 0x2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x956c, 0x100) r4 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x2, 0x101000) io_cancel(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x9, r3, &(0x7f0000000080)="b3e4f9e6e3d4a2b2c06c89717c9b2d1e07ddc21e64967c1ed6e89b5d7fb2d10fa2ffc290bb27a72854bb438c7f6b31f3221d9b8c30b904d9abd8a4b8da00bdb377518b3f2551be61c5675c0af38263199e2f1e114a6e955cc33bf1ecb8d1f95635a5616a34842358fb4896b79d46b8743ca7f5fc8a3a6b22cbdcb1adbb64fc69200009957e7e61b757477e30", 0x8c, 0x20, 0x0, 0x0, r4}, &(0x7f00000001c0)) socket$netlink(0x10, 0x3, 0xffffffffffffffff) 2018/04/05 16:02:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xb59f, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xa85, 0x0, 0x1f, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) prctl$void(0x20) 2018/04/05 16:02:29 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) 2018/04/05 16:02:29 executing program 0: 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) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x9}]}) recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/14, 0xe}, {&(0x7f00000004c0)=""/62, 0x3e}, {&(0x7f0000000500)=""/59, 0x3b}], 0x3, &(0x7f0000000580)=""/215, 0xd7, 0x6}, 0x2000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000800)='/dev/mixer\x00', 0x200, 0x0) ioctl$VT_RELDISP(r5, 0x5605) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x3c, r4, 0x300, 0x70bd2a, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000800) 2018/04/05 16:02:29 executing program 5: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0x4, 0x2}, 0x29) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000180)=0x8000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}) getsockopt$inet6_buf(r0, 0x29, 0x2000000000004, &(0x7f0000000240)=""/30, &(0x7f0000000200)) 2018/04/05 16:02:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup(r1) ioctl$KDDISABIO(r2, 0x4b37) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'yam0\x00', r4}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000500)=0x6) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 16:02:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") fadvise64(r0, 0x0, 0x5, 0x4) 2018/04/05 16:02:29 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000, 0x0, 0x6}, 0x0, 0x0, r0, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0), 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000000100)="2600000022004701050007208980ff0600cc00002b1f00c0e9c1bb3d83c62b272590f240e00b", 0x26) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="9cb1659e7a79f8da9a9a72bca25a7164028bab2f7c6cde09c631d8e92e5428", 0x1f, 0x96d}], 0x400, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x283b9a5a44ec13c9, 0x6, 0x9, 0xffffffffffffffc0, 0x0, [{0x3, 0x58e1, 0xffffffffffffffe0, [], 0x100}, {0x40, 0x4, 0xfffffffffffffff8, [], 0x8001}, {0x3, 0x7fffffff, 0x400, [], 0x2}, {0x3, 0xffffffff, 0x2, [], 0xcb05}, {0x3, 0xfffffffffffff801, 0xc9, [], 0x9}, {0x1, 0x200, 0x1fffc0000000000}, {0x1, 0x1f, 0x0, [], 0x401}, {0x4, 0x8000, 0x0, [], 0x7}, {0x7f, 0x2, 0xe3, [], 0x36f}, {0x7, 0x1000, 0x9, [], 0x5}, {0x8, 0x8, 0x4, [], 0x7f}, {0x29f2, 0x9, 0x8, [], 0x15}, {0x401, 0x1, 0x7, [], 0x5}, {0x4, 0x3, 0x70d, [], 0x20}, {0xfffffffffffffff9, 0x498, 0xfffffffffffffffc, [], 0xffffffff}, {0x5, 0x3, 0x199b}, {0x9, 0x3, 0x0, [], 0x5b1}, {0x7, 0xffffffffffffffff, 0xfffffffffffff7a9, [], 0x7}, {0x6, 0x1, 0x8, [], 0x100000001}, {0x9, 0x7, 0xffff, [], 0xa7}, {0x2, 0x9, 0x1ff, [], 0x32cc}, {0x401, 0x7, 0x1, [], 0x6}, {0x9e, 0x5, 0x80000000, [], 0x751}, {0x0, 0x3, 0x8, [], 0x8}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x3, r3}) r4 = getpgid(0x0) rt_tgsigqueueinfo(r3, r4, 0x1e, &(0x7f00000001c0)={0x17, 0x4, 0xffffffffffff0001, 0x7fffffff}) 2018/04/05 16:02:29 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) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0xfffffffffffffffe, 0x0, 0x2000, &(0x7f0000fe8000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="ed62549e15798c4be55b4a26294cdb7d", 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/04/05 16:02:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="030000000600ff7f9cf7a28f5d3ca5a1"], &(0x7f00000001c0)=0xa) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000000500)=[{&(0x7f00000003c0)="4fb583737d6b4e82e47a070e17f7d6292a99a86dc128", 0x16}], 0x1, 0x57) r4 = socket(0x15, 0x80005, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x417b) getsockopt(r4, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) close(r1) r5 = accept(r0, &(0x7f0000547ff0)=@can, &(0x7f00008ebffc)=0x10000031b) close(r1) flistxattr(0xffffffffffffffff, &(0x7f0000000080)=""/122, 0xfffffffffffffe17) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, {0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}, 0x4, [0x5, 0x1, 0x1f, 0x8, 0x7fff, 0x3, 0x10001, 0x4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e24, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, {0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x7fff, [0x3, 0x6, 0x3, 0x5, 0x0, 0x1, 0x3ff, 0x7]}, 0x5c) sendto$unix(r2, &(0x7f00000002c0)="0dc2bf588a06bc5117c0c118071e51439a0ab0d5d68d07946cd678c3b86e44a7dfe6235d34a6ed96c354a089dc2d595a73db9d2acf60da38a0a7f4f7457088cc6e0065bb8dc2c86a04770f36759de6e5986d5cc19e6a99dd5ce9d5ab4e3a4fc87a2fc7600c6e25e56a6618490b199fcb3404a9222bfa2d6e5ce4b4395e8e5dd58750b822700dc60a87629fb96c33f8fa3a829274cea502e59e163b05ada507bf53d16ea560014b7816f817001787c12ea2b96a168871a4666307cbe8056d52cac3258a73678ac0c1307fe28603609980", 0xd0, 0x48080, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x3}) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000540)) 2018/04/05 16:02:29 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x5382, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x7, 0x4) [ 226.069463] kernel msg: ebtables bug: please report to author: Wrong len argument [ 226.222801] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 16:02:30 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000000)) fchdir(r2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000200)) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/05 16:02:30 executing program 1: 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 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x22000, 0x0) r2 = semget$private(0x0, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f00000007c0)={'NETMAP\x00'}, &(0x7f0000000780)=0x233) semctl$SETVAL(r2, 0x6, 0x10, &(0x7f0000000240)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6bff8)={0x20080522}, &(0x7f0000034000)) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0xb) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) r6 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xda, 0x111001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r6, 0x29, 0x14, &(0x7f0000000180)={@empty, r7}, 0x14) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000001200)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f0000000200)={{0x2000, 0x7000, 0x1c, 0xffffffffffffff01, 0xd6a6, 0x9, 0x0, 0x7, 0x6, 0xffffffff, 0x9, 0x7}, {0x5000, 0x100000, 0xf, 0xcce8, 0x0, 0xffffffffffffffff, 0x7, 0x8, 0x1, 0x401, 0x7, 0x5}, {0x11000, 0xd000, 0xf, 0x5, 0x3, 0x9, 0x8, 0x80000001, 0x9, 0x9, 0x100000001, 0x7fff}, {0x16000, 0x10000, 0x0, 0x3, 0x4, 0xfffffffffffffff8, 0xfffffffffffffbff, 0x5facfc01, 0x0, 0x8, 0x4, 0xfffffffffffffff7}, {0xf000, 0xf005, 0xb, 0x3, 0xe3, 0x7fff, 0x2, 0x9f0, 0x1, 0x5379, 0x4, 0x1}, {0xf000, 0xd000, 0x9, 0x8, 0x8, 0x3, 0x8, 0x3f2, 0x5, 0x7, 0x0, 0x39b3}, {0x5000, 0x2000, 0xe, 0x9, 0x2, 0x3, 0x2cc7, 0x80000000, 0x2, 0x40, 0x2f1b, 0x949}, {0x100000, 0x106001, 0xb, 0x6, 0x9, 0x6, 0x2e2d8000000, 0x86a6, 0x2, 0xfffffffffffffffb, 0x2, 0x6}, {0x5000, 0xd000}, {0x4000}, 0x0, 0x0, 0xf000, 0x40, 0x6, 0x100, 0x6000, [0xcc, 0x9, 0x400]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_VERSION(r9, 0xc0406400, &(0x7f00000004c0)={0x100000000, 0x8, 0x8000, 0xae, &(0x7f0000000340)=""/174, 0x6c, &(0x7f0000000400)=""/108, 0x2a, &(0x7f0000000480)=""/42}) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000500), &(0x7f00000006c0)=0x8) ioctl$KVM_GET_PIT2(r9, 0x8070ae9f, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000800)={{}, 'port0\n\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8abf}) fallocate(r9, 0x1, 0x1000, 0x40) openat$vnet(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/05 16:02:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000580)=0x100, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000001900)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x129000) io_setup(0x37, &(0x7f0000000800)) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000001980)={{0x4a, 0x7, 0x2db, 0x2, "1b89671b7c9956c5cecb3b2217107247c75970bb8ed68b1e1bba7b9f3cb1d4cfb98f4aa37e88d002aa4fed23", 0x40}, 0x0, 0x0, 0x6c, r2, 0x1, 0x100000001, "457c9ed65c87962621c73645c5c7ba28d7157de7390020b41df0ca3446df300eb3a0f17ccb5d1cde97a7706c4689e2f4dc293544f343c2092610f3e3337628ce", &(0x7f0000001940)='nat\x00', 0x4, [], [0x389, 0x4, 0xffffffffffffffff, 0x2]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@local, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getgid() readv(r0, &(0x7f00000018c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/30, 0x1e}], 0x2) getgid() r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3f, 0x200001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000340)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x200007c0, 0x0, 0x0, 0x200008d0, 0x20000900], 0x0, &(0x7f0000000040), &(0x7f0000002f80)=ANY=[@ANYBLOB="0000000000000000f7000000000000000000003100000000000000000000000000000000000000000300ffffff00000000000000000000000000000000000000000000000000000000000089ff0000000003000100000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000100000000000000000000000000761031ac249a3dc6b600b13e99582a4790328b784af5a9c41281fa39308916794c4058eba71731563480a9cc26a59db75f264dc3a4dabf71d64be1c39d59ba87baba6fa7dda599f1a4bc291ec7dfe3a1"]}, 0x159) sendto$inet(r0, &(0x7f0000000380)="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", 0xffffffffffffff05, 0x51, &(0x7f00000007c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') pwritev(r3, &(0x7f0000002ec0)=[{&(0x7f0000001ac0)="229cd30aad158db2a8579d7e799be68dff650fea5d2578c873e480771422820b170c41dbbb045842ddcaf7c587773ff5a0b91989f916d8aae7da6b0fdde431ac3fae629bbf607a5a7d96431ab8c15fe699d64d1910f04951b846590f04b592c5d455ea5b359d74b93b528520180578c96c893444b2a1", 0x76}, {&(0x7f0000001b40)="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", 0x1000}, {&(0x7f0000002b40)="767ece8431364266d48db3c63f1f16f0ba2c558f013124b586a59c3ba2e498cb9c3f291415d93c5b30c22e75050fa3a9188b86e0187f7837b636ef5da6951219b1595dddaaac15cc9f8cf416dead3c112b9ed003e47d7f745d22cd68f1", 0x5d}, {&(0x7f0000002bc0)="a754e270336a7e88b1f15bbf53f57a41fb2f37774ab42af7e239ea2cd7", 0x1d}, {&(0x7f0000002c00)="3d4822633854a57a97f1c226b6ff15106f5f7a4acb21b8bf23d4667617810f5b661730b499bf9115f3d73954cea457de7c21eefd6e585e41519bda86", 0x3c}, {&(0x7f0000002c40)="8d8acce31e5ac6dd1543a019bb7119cc2a3064e5e6dff89cf416bce3ce935255d5ad7c240d394a0c5b589f227adedbdc247793fd5e4bf08c44213a784cb6ebf7", 0x40}, {&(0x7f0000002c80)="f31daa4d27f37acfefb58ef652cfa41b65d32239ccb336f5ba7e53a9132227a49a8b07706b06b76f8444d518dda323b7fa99a20cb62a7dbb902e8d8bfb179377afae1ab0a5b4a9a8eb8c8439de29e250ff632a23bb0bc75ede780c70501169f18dba42d3051e13bb52bd2fa8ca6aade3d2841b961ac9e3d097c91395d480630a6392a90add5a89f5b4a179caed06332ab91be674f50ca7c109a87589b1e29d833effb9", 0xa3}, {&(0x7f0000002d40)="0eeac607ff4a88c7258fee724eb7ca479164234166fd6de09847e7ccb4c3671a90389d33b74030dea69827a361460076d96c5bee7bbc8702917280d54866b3f8c79ec4aba59d989aa5e054b1954386ec6f26f4bed22da1d927475fbcdb837f9b35bf", 0x62}, {&(0x7f0000002dc0)="9db0fc382b33cd1f3f924d324c9271bcd8dcdc99e11d1552509179853684741d14c4db81860485beed5b905b06872a49c5ffe34d5eb8e46592682d43997ff75a27b9a21600c90b7379b7ef27ed9e79f6b9238e9ac2f18dad76e2f8a8ed4109c5b205c0368f317fe248e7976306503770d862cce36d4f45ae6ec444ab30a21f2cc88c420bda8f07b37b1e2febf5d9012d6ad76827939b45436a7544519fb9bc8ea8346aa08f8fd995699e89cc468b693b652217f0b865ad96c73027feb110edd533c2bcc0d61288e2fcec3ab1cfba307f6ca2", 0xd2}], 0x9, 0x0) 2018/04/05 16:02:30 executing program 0: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/04/05 16:02:30 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003100)={0xffffffff}, 0x2276bbf18b37808c, 0x5}}, 0x20) write$rdma_cm(r0, &(0x7f0000003980)=@resolve_route={0x4, 0x0, 0xfa00, {r1}}, 0xa7d2) 2018/04/05 16:02:30 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000925000), 0x0, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x38, 0x0, &(0x7f0000000380)=[@increfs_done={0x40106308, r3, 0x4}, @register_looper={0x630b}, @acquire_done={0x40106309, r4, 0x1}, @register_looper={0x630b}, @release={0x40046306, 0x1}], 0xc0, 0x0, &(0x7f0000000400)="387d4c176dbacc1dd202e6ec2ab9f4c14e2c18a1864c9a087df03c062082a93c34f243f41cbc816fe4e6dc7edfe307dde452544c9b9cac31bcf547ea9cbc03b5f7512f9f5c6567667ec5107d4675f5edea65ad964c0d94a357a71bcc80f78e83559c87284da278972e90bb405d9b1248f863ceaa2b2102d73b4df8ef98b77e7351074337e2b07c69a5acbb8195a5b51199a4c80000f37a5ce318b58d74264e616a816b43f902461e1e121a3a2622772e660d8ead32cdf2621e0930696df2f912"}) socket$inet_sctp(0x2, 0x0, 0x84) write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000280)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000240), r5, 0x0, 0x0, 0x1}}, 0x20) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f00000003c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) close(r0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x1a) statx(r6, &(0x7f0000000100)='.\x00', 0x2000, 0x203, &(0x7f0000000140)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}) 2018/04/05 16:02:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000010000000"], 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00T\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="01000000"], 0x18) r2 = socket$inet(0x2, 0x80006, 0x0) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) pread64(r2, &(0x7f0000001300)=""/4096, 0x1000, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x801, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000200)=0xc) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/05 16:02:30 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000001c0)=""/149) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000280)="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io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x80000001, 0x0, r1, &(0x7f0000000100)="4587c710d53bd326db8bb6a2926e", 0xe}]) recvfrom$unix(r0, &(0x7f0000001280)=""/123, 0x7b, 0x2, 0x0, 0x0) 2018/04/05 16:02:30 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x101240) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001080)={r0, &(0x7f0000000040)="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", &(0x7f0000001040)=""/5}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0x6, 0x80800000000004, 0x7ffc, 0x800080000001, 0x4}, 0x1c) [ 226.593111] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 16:02:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f64fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(rfc4543(authenc(rmd128-generic,ecb-des3_ede-asm)'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x20, 0x210000) getpeername(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x1, 0x8, 0x3, 0x9}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000340)={[0x100002, 0x100000, 0x2002, 0x4], 0x7, 0x10, 0x1}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x3, 0x30, 0x2, 0x6}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x80}, &(0x7f0000000240)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x190ffe, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x4) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) r4 = shmget$private(0x0, 0x3000, 0x78001008, &(0x7f0000ffd000/0x3000)=nil) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000003c0)={0x6000000000000000, 0x1, 0xfffffffffffffff8, 0xff, 0x6, 0xfffffffffffffbff, 0x80000001, 0xc31, 0x5, 0x8, 0x6, 0x100}) shmctl$SHM_UNLOCK(r4, 0xc) 2018/04/05 16:02:30 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x2, 0x0) r1 = accept$netrom(r0, &(0x7f0000001240), &(0x7f0000001280)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000012c0)) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000001300)) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000180)) r7 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000c5a000)) sendmsg$nl_route(r5, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000020}, 0xc, &(0x7f0000000200)={&(0x7f00000014c0)=ANY=[@ANYBLOB="30000000122001002bbd7000ff5333cef0000000f4aa8dcfdde046cab29ed6f8c7166e49c6e65e1680c827b5c440d551db7fe17b905f053c41f57b4159b8c1e7e1c0e208a243ccafde48486dc4e173ccc22052e260988d8ec9300effd843e67bbdb1c41870eb3b420b0d663428", @ANYBLOB="000201000000000008000f400800d1009c33db5999a966e3c272c4f14db3605a0008000d00010400fbc797925c80757f5c5e87568e1da2e56ad7fbab116e76109df07fa3f364c87d94583b4343e0a6a76013c611201943d6b96e7605ac453f8b7b903d00ed715c02814cf8d7af"], 0x2}, 0x1, 0x0, 0x0, 0x400000000000}, 0x0) write(r2, &(0x7f0000000080), 0x2b1) getcwd(&(0x7f0000000240)=""/4096, 0x1000) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) 2018/04/05 16:02:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000010000000"], 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00T\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="01000000"], 0x18) r2 = socket$inet(0x2, 0x80006, 0x0) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) pread64(r2, &(0x7f0000001300)=""/4096, 0x1000, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x801, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000200)=0xc) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/05 16:02:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000580)=0x100, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000001900)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x129000) io_setup(0x37, &(0x7f0000000800)) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000001980)={{0x4a, 0x7, 0x2db, 0x2, "1b89671b7c9956c5cecb3b2217107247c75970bb8ed68b1e1bba7b9f3cb1d4cfb98f4aa37e88d002aa4fed23", 0x40}, 0x0, 0x0, 0x6c, r2, 0x1, 0x100000001, "457c9ed65c87962621c73645c5c7ba28d7157de7390020b41df0ca3446df300eb3a0f17ccb5d1cde97a7706c4689e2f4dc293544f343c2092610f3e3337628ce", &(0x7f0000001940)='nat\x00', 0x4, [], [0x389, 0x4, 0xffffffffffffffff, 0x2]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@local, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getgid() readv(r0, &(0x7f00000018c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/30, 0x1e}], 0x2) getgid() r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3f, 0x200001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000340)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x200007c0, 0x0, 0x0, 0x200008d0, 0x20000900], 0x0, &(0x7f0000000040), &(0x7f0000002f80)=ANY=[@ANYBLOB="0000000000000000f7000000000000000000003100000000000000000000000000000000000000000300ffffff00000000000000000000000000000000000000000000000000000000000089ff0000000003000100000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000100000000000000000000000000761031ac249a3dc6b600b13e99582a4790328b784af5a9c41281fa39308916794c4058eba71731563480a9cc26a59db75f264dc3a4dabf71d64be1c39d59ba87baba6fa7dda599f1a4bc291ec7dfe3a1"]}, 0x159) sendto$inet(r0, &(0x7f0000000380)="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", 0xffffffffffffff05, 0x51, &(0x7f00000007c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') pwritev(r3, &(0x7f0000002ec0)=[{&(0x7f0000001ac0)="229cd30aad158db2a8579d7e799be68dff650fea5d2578c873e480771422820b170c41dbbb045842ddcaf7c587773ff5a0b91989f916d8aae7da6b0fdde431ac3fae629bbf607a5a7d96431ab8c15fe699d64d1910f04951b846590f04b592c5d455ea5b359d74b93b528520180578c96c893444b2a1", 0x76}, {&(0x7f0000001b40)="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", 0x1000}, {&(0x7f0000002b40)="767ece8431364266d48db3c63f1f16f0ba2c558f013124b586a59c3ba2e498cb9c3f291415d93c5b30c22e75050fa3a9188b86e0187f7837b636ef5da6951219b1595dddaaac15cc9f8cf416dead3c112b9ed003e47d7f745d22cd68f1", 0x5d}, {&(0x7f0000002bc0)="a754e270336a7e88b1f15bbf53f57a41fb2f37774ab42af7e239ea2cd7", 0x1d}, {&(0x7f0000002c00)="3d4822633854a57a97f1c226b6ff15106f5f7a4acb21b8bf23d4667617810f5b661730b499bf9115f3d73954cea457de7c21eefd6e585e41519bda86", 0x3c}, {&(0x7f0000002c40)="8d8acce31e5ac6dd1543a019bb7119cc2a3064e5e6dff89cf416bce3ce935255d5ad7c240d394a0c5b589f227adedbdc247793fd5e4bf08c44213a784cb6ebf7", 0x40}, {&(0x7f0000002c80)="f31daa4d27f37acfefb58ef652cfa41b65d32239ccb336f5ba7e53a9132227a49a8b07706b06b76f8444d518dda323b7fa99a20cb62a7dbb902e8d8bfb179377afae1ab0a5b4a9a8eb8c8439de29e250ff632a23bb0bc75ede780c70501169f18dba42d3051e13bb52bd2fa8ca6aade3d2841b961ac9e3d097c91395d480630a6392a90add5a89f5b4a179caed06332ab91be674f50ca7c109a87589b1e29d833effb9", 0xa3}, {&(0x7f0000002d40)="0eeac607ff4a88c7258fee724eb7ca479164234166fd6de09847e7ccb4c3671a90389d33b74030dea69827a361460076d96c5bee7bbc8702917280d54866b3f8c79ec4aba59d989aa5e054b1954386ec6f26f4bed22da1d927475fbcdb837f9b35bf", 0x62}, {&(0x7f0000002dc0)="9db0fc382b33cd1f3f924d324c9271bcd8dcdc99e11d1552509179853684741d14c4db81860485beed5b905b06872a49c5ffe34d5eb8e46592682d43997ff75a27b9a21600c90b7379b7ef27ed9e79f6b9238e9ac2f18dad76e2f8a8ed4109c5b205c0368f317fe248e7976306503770d862cce36d4f45ae6ec444ab30a21f2cc88c420bda8f07b37b1e2febf5d9012d6ad76827939b45436a7544519fb9bc8ea8346aa08f8fd995699e89cc468b693b652217f0b865ad96c73027feb110edd533c2bcc0d61288e2fcec3ab1cfba307f6ca2", 0xd2}], 0x9, 0x0) 2018/04/05 16:02:30 executing program 0: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0xffff, 0xbda, 0x5) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffff9c}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x1, r1, 0x1}) creat(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x0, 0x0) 2018/04/05 16:02:30 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, 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) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) r1 = 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)=r1, 0x8c) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x1207, 0x5, &(0x7f0000001500)=[{&(0x7f0000000240)="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0x1000, 0x5}, {&(0x7f0000001240)="e2ae44afef0808c1efdfa261b09976f06fa777de9360af08d4b7685979f2dd71b0b15cc5ee3977b77c2dadd7a0b461b58ffe7bf958bb7a46a4189309c25733d4e37a8f5931f72b66b03448a1483b5dd95ec4fa26a75952beddd83662509ebaf6e680c2e8cd72c356f0f3e95e482e71358b0219d8b17be623f7f0b2aea473985ffcaf82eb23cf1b86acf4062159c7afe05299108d9e1c4daf88d32d946741b786de5eea4d3fbd6a0b21a97074bd2ff26fa1189e44dab8c4b99389582b43b696a0ea5e25daa2c2c5dd", 0xc8}, {&(0x7f0000002040)="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0x1000, 0xfffffffffffffffb}, {&(0x7f0000001340)="e767cd497317c60cd929467b7ac938a48e1f2932f9c4ec74fc195279a1b493acfd6d1326517b3c5b7856952953222e0564ecc4f6adf13800c5516f7162996d1bf89943ed670e488327adcd8b4f521adb253b6b0a1576a86673cb5dac2cd1dd03c8911293d83a44d4c8757f4f8a4b4aac0ddf91f64b446464008a1a847f6b591fcd51f151a11136256b31ca1562850d9394e1a310e8d56aaee1a397dd628d957725ba30bb798614f5971c412554706b4ed0bc878e8d281e0091b7daec67ece8026f00a1abdbe8e4d5b106d1a09289ddda391776d9b5ae1259f707028e3377e4c7777303a8ae", 0xe5, 0x5}, {&(0x7f0000001440)="770f89735d3d148e1dabc5677d91983c2bcca9c88ec2bc4cea3d2f2b6310f1bcf4406acd57a41f2eeffd5a762d1d4a7875f4c582b51fb9236924d95848ec9e9f0d26df8e49f493e7517508d0983203947cec9c909d4cf73b35d2505eff8bf7f6fdae93adbaa2ca1615f18fe8e8ead0e67ebcbb73c86cf1bbca83ea0d686af96dbef8bc56f8718c170c5758345e6eb21095a1b1719bb8ba82", 0x98, 0x1}], 0x20000, &(0x7f00000001c0)={[{@nobarrier='nobarrier', 0x2c}, {@data_ordered='data=ordered', 0x2c}]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) [ 226.768919] binder_alloc: 17772: binder_alloc_buf, no vma [ 226.775237] binder: 17772:17776 transaction failed 29189/-3, size 40-0 line 2963 2018/04/05 16:02:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000380)={"66696c74657200000a00000000000000000000001e00"}, &(0x7f0000000040)=0x319) [ 226.818462] kernel msg: ebtables bug: please report to author: Wrong len argument [ 226.844617] binder: BINDER_SET_CONTEXT_MGR already set [ 226.855196] binder_alloc: 17772: binder_alloc_buf, no vma [ 226.860851] binder: 17772:17788 transaction failed 29189/-3, size 40-0 line 2963 2018/04/05 16:02:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000), 0x100001d8) 2018/04/05 16:02:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/04/05 16:02:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10000000000000a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f000077f000), 0xfd1f) 2018/04/05 16:02:30 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x488002, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000004}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x130, r3, 0x4, 0x70bd27, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffe01}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x74}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1b9}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x1}, 0x8000) ioprio_get$pid(0x3, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000cfe000)) 2018/04/05 16:02:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000580)=0x100, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000001900)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x129000) io_setup(0x37, &(0x7f0000000800)) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000001980)={{0x4a, 0x7, 0x2db, 0x2, "1b89671b7c9956c5cecb3b2217107247c75970bb8ed68b1e1bba7b9f3cb1d4cfb98f4aa37e88d002aa4fed23", 0x40}, 0x0, 0x0, 0x6c, r2, 0x1, 0x100000001, "457c9ed65c87962621c73645c5c7ba28d7157de7390020b41df0ca3446df300eb3a0f17ccb5d1cde97a7706c4689e2f4dc293544f343c2092610f3e3337628ce", &(0x7f0000001940)='nat\x00', 0x4, [], [0x389, 0x4, 0xffffffffffffffff, 0x2]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@local, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getgid() readv(r0, &(0x7f00000018c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/30, 0x1e}], 0x2) getgid() r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3f, 0x200001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000340)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x200007c0, 0x0, 0x0, 0x200008d0, 0x20000900], 0x0, &(0x7f0000000040), &(0x7f0000002f80)=ANY=[@ANYBLOB="0000000000000000f7000000000000000000003100000000000000000000000000000000000000000300ffffff00000000000000000000000000000000000000000000000000000000000089ff0000000003000100000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000100000000000000000000000000761031ac249a3dc6b600b13e99582a4790328b784af5a9c41281fa39308916794c4058eba71731563480a9cc26a59db75f264dc3a4dabf71d64be1c39d59ba87baba6fa7dda599f1a4bc291ec7dfe3a1"]}, 0x159) sendto$inet(r0, &(0x7f0000000380)="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", 0xffffffffffffff05, 0x51, &(0x7f00000007c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') pwritev(r3, &(0x7f0000002ec0)=[{&(0x7f0000001ac0)="229cd30aad158db2a8579d7e799be68dff650fea5d2578c873e480771422820b170c41dbbb045842ddcaf7c587773ff5a0b91989f916d8aae7da6b0fdde431ac3fae629bbf607a5a7d96431ab8c15fe699d64d1910f04951b846590f04b592c5d455ea5b359d74b93b528520180578c96c893444b2a1", 0x76}, {&(0x7f0000001b40)="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", 0x1000}, {&(0x7f0000002b40)="767ece8431364266d48db3c63f1f16f0ba2c558f013124b586a59c3ba2e498cb9c3f291415d93c5b30c22e75050fa3a9188b86e0187f7837b636ef5da6951219b1595dddaaac15cc9f8cf416dead3c112b9ed003e47d7f745d22cd68f1", 0x5d}, {&(0x7f0000002bc0)="a754e270336a7e88b1f15bbf53f57a41fb2f37774ab42af7e239ea2cd7", 0x1d}, {&(0x7f0000002c00)="3d4822633854a57a97f1c226b6ff15106f5f7a4acb21b8bf23d4667617810f5b661730b499bf9115f3d73954cea457de7c21eefd6e585e41519bda86", 0x3c}, {&(0x7f0000002c40)="8d8acce31e5ac6dd1543a019bb7119cc2a3064e5e6dff89cf416bce3ce935255d5ad7c240d394a0c5b589f227adedbdc247793fd5e4bf08c44213a784cb6ebf7", 0x40}, {&(0x7f0000002c80)="f31daa4d27f37acfefb58ef652cfa41b65d32239ccb336f5ba7e53a9132227a49a8b07706b06b76f8444d518dda323b7fa99a20cb62a7dbb902e8d8bfb179377afae1ab0a5b4a9a8eb8c8439de29e250ff632a23bb0bc75ede780c70501169f18dba42d3051e13bb52bd2fa8ca6aade3d2841b961ac9e3d097c91395d480630a6392a90add5a89f5b4a179caed06332ab91be674f50ca7c109a87589b1e29d833effb9", 0xa3}, {&(0x7f0000002d40)="0eeac607ff4a88c7258fee724eb7ca479164234166fd6de09847e7ccb4c3671a90389d33b74030dea69827a361460076d96c5bee7bbc8702917280d54866b3f8c79ec4aba59d989aa5e054b1954386ec6f26f4bed22da1d927475fbcdb837f9b35bf", 0x62}, {&(0x7f0000002dc0)="9db0fc382b33cd1f3f924d324c9271bcd8dcdc99e11d1552509179853684741d14c4db81860485beed5b905b06872a49c5ffe34d5eb8e46592682d43997ff75a27b9a21600c90b7379b7ef27ed9e79f6b9238e9ac2f18dad76e2f8a8ed4109c5b205c0368f317fe248e7976306503770d862cce36d4f45ae6ec444ab30a21f2cc88c420bda8f07b37b1e2febf5d9012d6ad76827939b45436a7544519fb9bc8ea8346aa08f8fd995699e89cc468b693b652217f0b865ad96c73027feb110edd533c2bcc0d61288e2fcec3ab1cfba307f6ca2", 0xd2}], 0x9, 0x0) [ 226.875327] binder: 17772:17776 ioctl 40046207 0 returned -16 2018/04/05 16:02:30 executing program 2: 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 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x8, 0x2a00) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x2}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x401}, 0x90) r5 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) r6 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10010, r2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000300)={r5, r5}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000180)={0xac, 0x0, &(0x7f0000000200)=[@enter_looper={0x630c}, @increfs={0x40046304, 0x3}, @increfs={0x40046304}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000080)=[0x18, 0x30]}, 0x6}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x30, 0x10, &(0x7f00000000c0)=[@flat={0x77682a85, 0x0, r6, 0x2}, @fd={0x66642a85, 0x0, r5, 0x0, 0x2}], &(0x7f0000000100)=[0x0, 0x20]}, 0xc3d}}], 0x6, 0x0, &(0x7f0000000140)="5bef5f3cf807"}) fcntl$setstatus(r1, 0x4, 0x2400) 2018/04/05 16:02:30 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x100000001, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/05 16:02:30 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000180)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000010}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r1, 0x900, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x33e5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) prctl$intptr(0x1f, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bbfe8)="aeb9952989b0ea5400000000000000000000000000000000", 0x18) [ 227.019710] kernel msg: ebtables bug: please report to author: Wrong len argument [ 227.038348] binder: undelivered TRANSACTION_ERROR: 29189 [ 227.044907] binder: undelivered TRANSACTION_ERROR: 29189 [ 227.098312] binder: 17820:17821 ioctl 89e0 20000300 returned -22 [ 227.143957] binder: 17820:17821 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 227.166510] binder: 17820:17821 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 227.174350] binder: 17820:17821 got reply transaction with no transaction stack [ 227.181874] binder: 17820:17821 transaction failed 29201/-71, size 24-16 line 2763 [ 227.205112] binder: 17820:17837 Release 1 refcount change on invalid ref 0 ret -22 [ 227.214139] binder: 17820:17837 ioctl 89e0 20000300 returned -22 [ 227.221525] binder: 17820:17821 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 227.229281] binder: 17820:17821 got reply transaction with no transaction stack [ 227.236757] binder: 17820:17821 transaction failed 29201/-71, size 24-16 line 2763 2018/04/05 16:02:31 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000100)={"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"}) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup.cpu/syz1\x00', 0x1ff) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x7ae, 0x2, 0x1, 0x40, 0x9, 0xffff}, 0x5) bind(0xffffffffffffffff, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) writev(r1, &(0x7f00000000c0)=[{}], 0x1) close(r1) close(r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000500)=0xc) getxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@random={'btrfs.', '/dev/dsp\x00'}, &(0x7f0000000600)=""/165, 0xa5) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000540)=r3) 2018/04/05 16:02:31 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e1c, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x80000) accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000080)='\f', 0x1}], 0x1}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/04/05 16:02:31 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)={{}, {0x0, 0x2710}}, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x7, 0xfffffffffffffffe, 0xc84, 0x79, 0x1c, 0xfb8}) 2018/04/05 16:02:31 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x478, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e40], 0x0, &(0x7f0000001980), &(0x7f0000000e40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'sizkalDer0\x00', "7663616e0300", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0xe8, 0x118, [@statistic={'statistic\x00', 0x18, {{0x0, 0x5}}}, @realm={'realm\x00', 0x10}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x0, 0x0, 'bridge0\x00', 'sit0\x00', 'lo\x00', 'dummy0\x00', @random="52db28434679", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x198, 0x1c8, [@helper={'helper\x00', 0x28, {{0x0, 'ftp-20000\x00'}}}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x1b, 0x0, 0x0, 'syzkaller0\x00', 'bcsh0\x00', 'bcsh0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@random="f91f007a8539"}}}}]}]}, 0x4f0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x8000) listen$netrom(r1, 0xaec) 2018/04/05 16:02:31 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x364, 0x0, {}, {0x77359400}, {0xffffffffffffffff, 0x0, 0xfffffffffffffffd}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='-\x00', 0x1) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x7f, 0x1) gettid() 2018/04/05 16:02:31 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60) fcntl$setflags(r0, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) read(r1, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/05 16:02:31 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) move_pages(r0, 0xa, &(0x7f00000000c0)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000140)=[0x2, 0xe5a, 0x9, 0x0, 0x6], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x4) clock_adjtime(0x0, &(0x7f00000001c0)={0xde, 0x9, 0xda, 0x3, 0x4, 0x3, 0x62, 0x1d, 0x100000001, 0xffffffff80000001, 0x5, 0xfc, 0x4, 0x212c, 0x2, 0x101, 0x8f49, 0x0, 0x80, 0xfffffffffffffff9, 0x71c, 0x101, 0x3f, 0x7, 0x8, 0x6}) syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="0180c2000000029cce98941b86dd6076605100303afffe690000000000000000000000000000000000000000000001860090780014000060c5961e00000000ff01000000000000180300000000000000000000000001793ee76f342c92810b17e9ce9261efacc234f16f92ffece2870cfb2b40c7a9fefbda67f6d8f21fbd5bfa3d945bbaaf5dbdab0b000000000000000000"], 0x0) 2018/04/05 16:02:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x2, 0x5, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x2ad, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x90}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffea0) r2 = syz_open_pts(0xffffffffffffff9c, 0x40000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x2) r3 = socket(0xb, 0x6, 0x4) r4 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xe3ca, 0x321000) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f00000001c0)={0x80000001, 0x9337}) bind$ax25(r3, &(0x7f0000000140)={0x3, {"0a65e57007c315"}, 0x9}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2001, 0x0) [ 227.252924] binder: undelivered TRANSACTION_ERROR: 29201 [ 227.258459] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/05 16:02:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000014000505000000000000000002000000", @ANYRES32=r1, @ANYBLOB="52a9d28735dc62ac08000000ff0000000101e0001d01"], 0x34}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="000700000000000000ff"], &(0x7f0000000200)=0xa) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) 2018/04/05 16:02:31 executing program 7: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x800) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@broadcast, @dev, @broadcast}, &(0x7f0000000080)=0xc) shmget(0x2, 0x2000, 0x54000aa0, &(0x7f0000ffe000/0x2000)=nil) [ 227.360583] nla_parse: 4 callbacks suppressed [ 227.360590] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. [ 227.433574] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/05 16:02:31 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000007c0)={0x100000000, 0xfffffffffffffbff, 0x209, 0x8, 0x53, 0x3, 0x3, 0x6, 0x0}, &(0x7f0000000800)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000840)={0x0, 0x979, 0xfffffffffffffe00, 0x6, 0x0, 0x2}, &(0x7f0000000880)=0x14) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000100)="6cd33b97ea173adda409e73c9f03c07b5a7a87292658eac1c0373a7cf935da1f5f322f02d2adba86f58565d91236f249aaa3d426020a487fb6ed4754ca2793f8416b3bf4d2103931e33f4e96bbc2dfdd1063dd76b4376af58496e94fd0b04546ee6acfddbdbd95d8160729378fc57103fc2ae363fa0ee163a1737418279c8bed6a750ac5509d3adb458fc4", 0x8b}, {&(0x7f0000000080)="0ed65e85e244df365e6a", 0xa}, {&(0x7f00000001c0)="9b8042e351cc99654165cd5d9c0ab9abebb7d2e0fb78275168079ab134e4938b0ff10bad1611b408551d98a15bf3b0fc3a63c79034", 0x35}, {&(0x7f0000000200)="3f3ef4cada1e0ad879cbcf918616f2a8394a3f40a9807c4588210e26ad4341473179bb3fabfad524d62db733555b4195d4edf450a091215be159a999c912cad6037237977f170e26544c7dff980b50330be8697d4e55cd8c402c7080115cf0571f39659112b4482529ae255f9e7893ed56de45a052a4a019d711f60b80df2fdabc260e415c8100f610b1917bf5e6645fd3c7ac72363a86d1e9a421c885bc335a20bf2b3b5bd7701f9c445e026b58aedc5ad51580f1ada6fba80f5171f12b1c", 0xbf}, {&(0x7f0000000500)="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", 0xfc}, {&(0x7f0000000600)="59802ffc188b3a2d5de9ef641c9885245e13373c7aa3ec195c3c8834ff295b1df167262f5596f79ff8b4e5f7bd02e96850bce5cb6e465b62975d15d31fa5f8e43ed69ce8bdc8f711114db7ace0e3ad92ff1163e5600b01c441bb921d83ff7dbfbda6ac778164fd54f212494151148fa6987c10065c4b341800176735f26d617d72c04f23a4425856a74d5a31074fb0085a532a3c30aa43872db309bbec9fe1fa31", 0xa1}, {&(0x7f00000006c0)="2de47ba9e9eb87b35e1f83c2714e80a4fd8e37a8e503f0a05d1e8910a6ac97239e5a05de49910d1d6faf00dbc4cc20b667c6724776dd14f0282b7f792b", 0x3d}, {&(0x7f0000000700)="e58e3d1066bdb3f17df7863cd0e9", 0xe}], 0x8, &(0x7f00000008c0)=[@sndinfo={0x20, 0x84, 0x2, {0x230, 0x1, 0x0, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x512, 0x200, 0x1, 0x1000, 0x10001, 0x9, 0x40, r2}}], 0x60, 0x40000}, 0x4044) r3 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x198, [0x20000340, 0x0, 0x0, 0x20000370, 0x200003a0], 0x0, &(0x7f00000000c0), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}]}, 0x210) 2018/04/05 16:02:31 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1ff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0xffff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0xff, 0x5, 0x2, 0x7, r4}, 0x10) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x501603) fcntl$setflags(r1, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x2, {0x2, 0x4e21, @multicast1=0xe0000001}, 'vcan0\x00'}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000000c0)) 2018/04/05 16:02:31 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x242, 0x200000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=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) r2 = perf_event_open(&(0x7f0000000040)={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) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000180)="a416d1cdbfc4fbbb6bf92b75137a660a614a577b5430a7f24a35e530530010") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x35, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x3) r4 = socket$nl_xfrm(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000140)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r2, &(0x7f00000001c0)={r0, r1, 0x81}) 2018/04/05 16:02:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000571fe5)=""/27, 0x1b) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0xf221dcb8a98e96c4) shmdt(r3) r4 = socket(0x11, 0x400000000900, 0x50dd) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000000c0)=0x8000, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x20000000}, 0xc) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) close(r2) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=ANY=[]}, 0x0) 2018/04/05 16:02:31 executing program 0: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002400)=ANY=[@ANYBLOB="739062766f6c7266707469643d1139937562766f6c3d000000"]) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0x109000) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x8, 0x3, 0x7}) syz_open_dev$random(&(0x7f0000000440)='/dev/random\x00', 0x0, 0x1) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000240)) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000340)=@ioapic) 2018/04/05 16:02:31 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000002c0)={0x9, 0x2, 0x3f}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x440000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000a80)={"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"}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$ax25_int(r4, 0x101, 0x4, &(0x7f00000001c0)=0x1ff, 0xfffffffffffffe02) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = inotify_init() r6 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000b68000)) syz_extract_tcp_res(&(0x7f0000000200), 0x100000001, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r8 = getpgid(0x0) setpgid(r7, r8) 2018/04/05 16:02:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', r2}) 2018/04/05 16:02:31 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) listen(r0, 0x2000000000000006) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380)={0x6, 0x8, 0x64be5827, 0xffffffffffffffff, 0x20}, 0x14) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB='m{\x00']) fstat(r1, &(0x7f0000000100)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r3 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r4 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x204040) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x9, 0x9, 0x9, 0x3, 0x5, 0x9, 0x7, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1, 0xfffffffffffffff9, 0x5f, 0x100, 0x2}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x5, 0xdd, 0x3, 0x90000000, 0x9, 0x0, 0x30248947, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x7}}, 0x3, 0x8, 0x2, 0x8, 0x8a}}, &(0x7f0000000780)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000007c0)={0x0, 0x3}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYBLOB="9a0000006f29eb33d72d7b5f10a10d36457b1880cc1ee2e13b62950d37265e0b8603889571064d58495b2364410dc292651d698d5c50e95b3c85244b4a24ad2266d82602e4fd9275e634b8b6360f11a8da3334ef73fb382bae3b5ab7dbfef3a438e36414e90a0e6b854ec99943b7f83ee1baa89b6c618ddb633b0b4f773489bf1753f8ee90d2b2f1568cc0cc0027a0e23672fb74b9ead71f0ed374c90e57"], &(0x7f0000000900)=0xa2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x9, 0x50, 0xffffffffffffffea, 0x80}, &(0x7f0000000a00)=0x98) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000dc0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000a80)={0x0, 0x2c, &(0x7f0000000a40)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x200}]}, &(0x7f0000000ac0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000b00)=ANY=[@ANYBLOB="07fa0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000b40)=0x20) sendmmsg$inet_sctp(r4, &(0x7f0000000d40)=[{&(0x7f0000000300)=@in={0x2, 0x4e22, @rand_addr=0x4}, 0x10, &(0x7f0000000340)=[{&(0x7f00000004c0)="bc5f696bae112dc7de7d39c12a31511884dd17b7eced61cb0a06af787073c6410a3931bc4c4c0f6df051f45b0fe6e2625de8e7e3ed097e70317d24eb07aafc4ee536e4c131a235576d10b3b3e5a6aabb8293a654d5c480001d8c6d983d479ebdc6fc3465e12353ee3cdc54b8255c4d21d79c55eea5b04038bc1e2bbedfcf93ee6f73421c7c040698f817bdabe0b1ea3d60c399701828c460271bce2f95df201e2d5072f800d73750d1b38f1a7d8e75bc29de3083ee9ef1e11a2cdf83f83c838cdf85e1f55441b3ee783c5a204146fc058b39b6fbde7294c2", 0xd8}], 0x1, &(0x7f0000000b80)=[@sndrcv={0x30, 0x84, 0x1, {0x8a, 0x3, 0x8, 0x7fffffff, 0x2, 0x7, 0x2, 0x9, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffd89, 0x8000, 0x1, 0x4, 0x5, 0x5, 0x8000, 0x6, r7}}, @init={0x18, 0x84, 0x0, {0x2, 0xcc, 0xcd11, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0xc, 0x7ff, 0x1, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0xfffffffffffffc01, 0x8, 0x2, 0x0, 0x40, 0xe7, 0xff, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xd96, 0x8204, 0x8, 0x3f, r10}}, @init={0x18, 0x84, 0x0, {0x8, 0xfffffffffffffffa, 0x1, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x8000, 0xfffffffffffffffb, 0x7, 0x0, 0x4, 0x0, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xcd, 0x7ff, 0x8, 0x71b9, 0x4, 0x3, 0x3, 0x10001, r12}}], 0x1b0, 0x48004}], 0x1, 0x800) r13 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0xfc, 0x0) read(r2, &(0x7f00000003c0)=""/241, 0xf1) ioctl$KIOCSOUND(r4, 0x4b2f, 0x9) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000200)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e22}, 'yam0\x00'}) dup3(r1, r3, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{0x4, 0x2}, {0xe0c, 0x6}, {0x8, 0x100000000}, {0x7fff, 0x3f}, {0x200, 0x5}]}) r14 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') pread64(r14, &(0x7f00000001c0)=""/26, 0x23c, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r13, 0x84, 0x11, &(0x7f0000000d80)={r5, 0x10000}, 0x8) 2018/04/05 16:02:32 executing program 3: r0 = 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) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x3, r0, 0x1}) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000140)="b1eaf576212db6fe1c877e5326ed8cd4956602124575aa68ed358a31121c201c") r2 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) listen(0xffffffffffffffff, 0x0) 2018/04/05 16:02:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fgetxattr(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="757365722e656d300041825544d5f9da6345a56c432c8ed869b56a12757a2faba09020339ded789a5e1349f16fd23e8dc8378d59012b85126374adedc749f343c11dcf360ae75d9132581f4ee38bb53971b81894f43dc6b0807958a15b4b70682d501ff2d9cf50acc49e7d40bff5202f91ff648ad858d071fa606d4a757e1ca6865afb3828bdb12ec6920344e660eb1834386b31dc0acbc0c24545bea16896d59a5230face0234ca4070ee6d725b89ae38dd0f02"], &(0x7f00000001c0)=""/190, 0xbe) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'memory', 0x20}, {0x2b, 'pids', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x23) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @rand_addr=0x8}}}, 0x84) 2018/04/05 16:02:32 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x23f, &(0x7f0000016000)}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x4000) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000002c0)={0x2, &(0x7f0000000080)=""/242, &(0x7f0000000280)=[{0x9, 0xb9, 0x2, &(0x7f0000000180)=""/185}, {0x100000000, 0x24, 0x7, &(0x7f0000000240)=""/36}]}) write(r1, &(0x7f0000000140), 0x375) accept$inet(r2, &(0x7f0000000300)={0x0, 0x0, @remote}, &(0x7f0000000340)=0x10) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2018/04/05 16:02:32 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) setsockopt$sock_int(r0, 0x1, 0xfffffffffffffffe, &(0x7f0000a61ffc), 0x4) accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) listen(r0, 0x5) 2018/04/05 16:02:32 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0x4000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8, 0x1, [0x1f]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x200}, 0x90) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000013000)) 2018/04/05 16:02:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffff8, 0x509b8f2a, r1}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}}, 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x201) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000006c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000007c0)=0xe8) r4 = getgid() r5 = geteuid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000c80)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) fstat(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001180)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000001280)=0xe8) lstat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001380)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000001480)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003e80)={0x0, 0x0, 0x0}, &(0x7f0000001500)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001540)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001640)=0xe8) r16 = getgid() getresuid(&(0x7f0000001680)=0x0, &(0x7f00000016c0), &(0x7f0000001700)) r18 = getgid() r19 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0, 0x0}, &(0x7f0000001b80)=0xc) fstat(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() r23 = geteuid() fstat(r0, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e40)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000001f40)=0xe8) lstat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002040)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000002140)=0xe8) fstat(r0, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000037c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000038c0)=0xe8) lstat(&(0x7f0000003900)='./file0\x00', &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = geteuid() getresgid(&(0x7f00000039c0)=0x0, &(0x7f0000003a00), &(0x7f0000003a40)) sendmmsg$unix(r2, &(0x7f0000003cc0)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000140)="80e96439b92377883c7d4a769866ccaa1a647dd4297e7df32675eedccc0cec5bc6d4409210f4e378995fdb57ab156cbf8588f6ba937509954848fb2267ec8e987ff9772de476a20b828b0a03f2ab36189c9c89e3485d0f7c430c2e697251cd7277c3b6b7a45195e9077df52d166a455dcac59cab8d204fe9e603d57f300614fdb2", 0x81}, {&(0x7f0000000200)="d5d178fe3ed6d06900e23b87aa8a6bc59b1aef39808f58d286a639c3c0f50e97a87dabad45824c3e5b1b7f765a1db4505f10e4a3e5ba0b8aa64126caa97fbc0bff488de7b84ba821ca99ef01d65de84dd62871582ce6b04980c9ff496d02cec3b28480cee95ca2eba083fae1f9d8a1981518b78f5c8acb0b615fc46b4c296ed6a67866eb9bfb36ad7bbb2a46eef30c0070901157d5f7ef8de01849d86862d5e7fb86f9642027897988ade7ebd418ff93d9bd2cc75a8eb01880c08c6c4c2f6eef5d44bd3e7df55d", 0xc7}, {&(0x7f0000000300)="3be5a5e5ea26d95f6099eaa9d6a9992585f0b8bc047b7ac3fb", 0x19}, {&(0x7f0000000340)="fb4f9b5acefbae4b50c1b8339964f77ec2fa4ac7858c425bedb073703c4a7587f44c2b093478516052442437b763e7636d08b36da4cbad0868acde26f98d95a28fd30b63376b164186d601d70059900225690fd01fc39e0f2381ef8cc29ca0d2a0b8ab0819d67761226eadde46881fb73f89d47bd3dee63c580ddb5678a82a6f18c240", 0x83}, {&(0x7f0000000400)="7bfb329ab9c10e403566f2296ac37d00488673771b48b52242d053506dbb186ca954246d34bf928b35e8c5f51db8a9bdee48939b5578bf68f824c5048afbcbf198e800aef0df86166a70ca1016ca5de0bcec1dc3561825bb8031ccc27f715421784449e9680b636b3a774f7bbdb120f609316726cf4e5f9283d7212627211f318b519ad220824fa44279cbaa713e7726dbe80a1124024a438d48701722d6a2739bf901e076a72d03b2540bcf3d484e702107e9e04bbb521c2d05f3e6f812b7604f02c6a50536c16f569d11e69b0175d6893989b84a8cb97b52", 0xd9}, {&(0x7f0000000500)="0aa35f3ce68a09fcd9e81e9b1ae3ec89b9a48d2b391fea7514ee3583afbe875e8d10f3d45d0f6690c6c3d3777068e1aafe7094c730133fbb28a950698bebe3ab7575a91e9980bfe1902b6ba7c607e6b50d5cf861599273fea4293fbfda191ca1109e3f8243acef1ef083a34fe7d95151abb4d47c95f0e15603", 0x79}, {&(0x7f0000000580)="920a97385926b2016be1da9de6f565ef2e3d720f8e568d8ad2b4e6e49073583fb1dbd125124bb16b2ddc2150205a33cfbff0a4daad1915b401377a63b9fca7087dd69da799f233ebc6250ec7bc2211b8dc087054a2fec83b5763000746314f660471c1f0d2002dc6618956c6edd406251bb2b518afca8f91383c5008beca2080fabd46da986182f6d07184d4894b717d251e73d0b174546ae5c828e6f7ac4d595be68f6ae0d6e4adc2a48a7f3cb93926ece69722", 0xb4}], 0x7, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r5, r6}], 0x58, 0x40}, {&(0x7f0000000940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f00000009c0)="602ae8472cccd91bf711496913ec3eadf790", 0x12}, {&(0x7f0000000a00)="0fc48bf4c8708961c4e93002b4684d14013e1b12700ec660fc12a6f67c090a51c433ebcae6c4961b2f035b291c24b4eb75d3f237b71469de3814e1a59a1f7b12aadc2e1ee84667b7afbd91cb83122c8a133a36735d3a3d16216f1d5ccfa74af1af3cb3d13fe9106b90b14ebd6bbbbdecbc2265b79e89d73ed6ecafc3", 0x7c}, {&(0x7f0000000a80)="eadbdf4d6f243d36128409a0fa1dab598fe6ae4ebbc1b366e4e8d44af7de80c22ac76d537a5c0d3a9a3a1d1e331ee3ac746088758b421aec8b08ed78f8dee7a2d0bcd473665923a218f10c7f7faa566cd00d101ee3fca3b195f8ab75c02c54ec3369cc801bd21130ef932cfbe59e3122470984a1d5b844cf585e6b1eb97622c7baaf0bff434a83d9bc47d9a8b36e", 0x8e}, {&(0x7f0000000b40)="4c4b255f2e16e0ab1cffd76d08c9827349de406de5e11957c3d3bcf4730089f007af7b04f2c6e40265a7b96e859fd60b43a46e1822d911", 0x37}, {&(0x7f0000000b80)="14930c9176967c757e8f5e6f38b5219f8d6ab12873a620f821f0026974e66cc994a4ac42d242b337be4aeeed8ea364fb5b1cfcdf2adebbdc18208be1555b7836f0548bede73e2748e783e7ca46c1e4d005b8f5671f2b7216b2f7662bc4310709e2b10fa15ade", 0x66}], 0x5, &(0x7f0000000e40)=[@cred={0x20, 0x1, 0x2, r1, r7, r8}], 0x20, 0x4040}, {&(0x7f0000000e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000f00)="f61c7e8d4402707463094d165b89553ae3e0b625db01617c10c678d9bd8a29b15f0142aa8ebc5067c4bea0", 0x2b}, {&(0x7f0000000f40)="5a803996f753f6cc49518e4a3a52ae74e6b515fdde76a6b1f132ceb432841d37ea001256ac5ef89b2947f3df318d2106abd17d867401848a3ac0b45e908dd281e6c9bf536f7048341aeb5a727900d1b98907baf885431b5337a93f8363779ab4dcdbf435f9600b14da82accdc5a64aa2bfdb4d05fcf135b9d45339802b5f7825fb4e92a752eb12c3996ac5576e0535318806b939f2c3b106b38c299b80c34ac1ea3257fd29ed2eda88ff6e1e2b52cf6b7101297ab8", 0xb5}], 0x2, &(0x7f0000001740)=[@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={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r17, r18}], 0xb8, 0x400c004}, {&(0x7f0000001800)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001880)="7ac054061ee4713133e2c63f5ad17f63375024d2756645ed2d31468089ba1a4b2bb0e2fc8101e3fc9dd6b8e13999e417fb079237156a0eecd5a2d0d9ea7b96", 0x3f}, {&(0x7f00000018c0)="047c38c95133eabcd42cb70532ebbd670a2a79ee2b56a2c0f4c802c2d795a1ae2539e7c5a6865948fcd08986982cdf7fa8544ab7e24d21c1a7fdc0c6fe302e809c0bff4e29b3923b8f2bb83b3a808e4b6f6170090b95fe80ff72370e46f59fd46455db18258c1c9ee648971d1365686c4cd0e77795060ae5dc45310730e8cdf68c5eecd1c0d9ddf1ee26e3f4590ac387f548a1a09b425c13c806d0147603ce9ec5bb143247097c2c2a6bfe00e5eafce9e82d1ac9b6a4938d36cdd7b3b465a1c9dc437bc2553afd", 0xc7}, {&(0x7f00000019c0)="3ee1f5fa9699f490bd327cc49662640197f8c377086a6349a6d1316e026f342111780dabc0c51da93657fd058b1dbc5235496e0b1bcbe0ba5b01a75d9f29d730144adabc3420", 0x46}, {&(0x7f0000001a40)="fc017be4a46a93fc57902e9fe7c8985c4024d9fa4030256cc28ea90d79547cfb2a36d8fa5f5aac827cfce8febe272e124fa635caa5e78c86fe6cc5fc30b83539d6fec3ff30661e652bac7c86fb6bc0a36c8a5e37e51dfdef1e9d8addb266a1fdde0e73e2cb24f2cd4fe5e3d3b452e19ee4265343fa35d1b44eb9744e725d910f57", 0x81}], 0x4, &(0x7f0000001cc0)=[@cred={0x20, 0x1, 0x2, r1, r19, r20}, @cred={0x20, 0x1, 0x2, r1, r21, r22}, @cred={0x20, 0x1, 0x2, r1, r23, r24}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x80, 0x10}, {&(0x7f0000001d40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000001dc0)="c0944198c5c8feac", 0x8}], 0x1, &(0x7f0000002200)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r25, r26}, @cred={0x20, 0x1, 0x2, r1, r27, r28}], 0x78, 0x40080c0}, {&(0x7f0000002280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003740)=[{&(0x7f0000002300)="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", 0x1000}, {&(0x7f0000003300)="e3b27e9f6821a91c5ef72cea5ae8977789a0775e7ee273145dcff8f95a3eab4638e8b9a599257be0aa25268fbcfc0e5385443553419c27d328765f82ccb1fb21378d345de759f7337efd9f84ad561a97b24aac0c0a40949967ebf6f5ad91f67e36791fc57e5842f9527a54d154874c1761794bdd3d69ab2ffe68d22a91346488b59c67b130e5d281b9882305d6f8d6b01589fdef976c86389464c7d82aa8a1cc165852e9e73234c07f7cf0d6529a2500c7e97bb3d6", 0xb5}, {&(0x7f00000033c0)="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", 0xfc}, {&(0x7f00000034c0)="6fb3d1bcd566f0f12bc4d3d6456b93831094d80ad02ee97e4a6a1aacb7015e068dfb706e49dbbf6666dc9cdaa126dbc42d4c9189b00e901f7c78a9655557f7ade54d2f4cf0a81cd1d631e45021d52faecc0d4a8240500ed3f9fdf7fde65debe1b0897d2054f3b1bbcbf9c68bdf1c49523ad42aa31c98c441c5f1926124c56bd2cc53086b440e476e0e25b8df772a5d50f1a8a289db44430ff12712a9bccd3a298c458d9c0015496f06f110324662b2f49b990017e329962285c05c01102923c05cdb355cf83fca95c782ba19db1cd816d4dc97adf85bcdaf16aa06626987303be941a7c248d9a62390a548fb1ed51b", 0xef}, {&(0x7f00000035c0)="2334bd701d7bd4d709373bfb6541c885b79caaeeef5e0a478e06a650b258f23269064c10a6bb773d42254d2223a8fd2e3f9241dcfabf1de3d220b614683243d90eb5f8924eb2b83d17f125d790bd474a65e1f550883839c1498e01b83f3e2ae2a6ccab3cc7fbb6f7d6f8cdccd5ab1fab96dbf2f382a40b1981578cb67fcdde7eb0fbce4281bbf805558a12106b230ca74a11463813f1adc1104e70", 0x9b}, {&(0x7f0000003680)="45d7076d87fad449997d85fb95e0bf83d6d46b09c1432d2d2d7ed7eda82d323b9259d84bb026b7efaad2e53eabbd87866df1ca13911c6d78df4980f61dc4c23ee4cabcb02e9d6868ba808e5a6574058832179e37906c932675f0c1373b829072303beef99d543d85d4e24f0f6c0b45f2c798d1bada73faa90bc4a738a201e1d84e09a012b7e21a460c9a8c78b07de5410b55dfba3bd15dc3ae12f85c765a3cc1e5167c7a28e91a4e8f432f50bd98eaea0c", 0xb1}], 0x6, &(0x7f0000003a80)=[@cred={0x20, 0x1, 0x2, r1, r29, r30}, @cred={0x20, 0x1, 0x2, r1, r31, r32}], 0x40, 0x40}, {&(0x7f0000003ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003c80)=[{&(0x7f0000003b40)="daee1e44aa02e822d4a22f2b38eb30505939d4c254c9336e256b75a3c81a5f2b2537ba78a3f01a6fae694bb7b5ee32a3e2b58b01943c01277ccfea8e8b1d1c43e2566b051a68ab76cbabca8ad9d1d8a8c6f5b6adb431baa53a1257", 0x5b}, {&(0x7f0000003bc0)="2d10b01dc41c72abb0d6c9a5473adc9e62d824c041c06cb1d6356617d4e0f84fca9cbd807b969e6987f5dad35f42b36df7e66332d1d1bd9c91cb9185033ab32a0599abe5d66eaf21e5dbd31c46928b9abd58df327668342d2b73c5bcfebfdfe26dfdcf57243d70c2c1711fe9784bdb6e061aa7462e574f6b41e5e32e746a61af9e27079318b44dcb04", 0x89}], 0x2, 0x0, 0x0, 0x8000}], 0x7, 0x4000000) 2018/04/05 16:02:32 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)="2f70726f632f7379040000000000000074687265736800", 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x806, 0x101000) io_getevents(r1, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) sendto$inet6(r0, &(0x7f0000000400)="f7d6e3f51c253857de70e07f46e5e10b1e67a856af0d888b1f3cd408da4bfdd49db91d2219da3e75fb51fa503ee588a8b46128f3941e94888481491b6c13fc8c4c6ed8ecb80b55728a003df5a1b79697be1854e08ec2ad37fb1245509720075b1c0e23b3f05db7a03dccfc451296722ec8d3f4ae236aa958cbc7542eabea0cb0af7cee094b02f5b74e90ab612227f02f334fc02414aa81d2e1d99e17d19ba20f5d78f08eeb7068c0f0d9847b340630a8ee99fa9d31fb592575ba5bc4", 0xbc, 0x20000040, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=r3, @ANYBLOB="7fa626898ad24fe8e200ffd944630b1819561b0af1ef8fdbd86fe232a5d98ff46ff0e80abfffcdb2a91df78f7f45f92ad7410000000000000000710ef32c43f0db97f20ac2c39240edf29e618c2cc0b14d379958ccb3f1f318fdf908561abfd5e24cd31b59c1971f8831d02b4c0d9967b190b857f7df4929faf7f14f6012bff858593efbb9fc9be5d0a6801ada43ab2fee1f584bf0a8831cef2d8897041179ac047c"], &(0x7f0000000540)=0x2) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) io_getevents(r1, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000003c0)={r4, r5+30000000}) r6 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000100)}]) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000340)={r7, 0x1}) io_destroy(r1) 2018/04/05 16:02:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair(0x2, 0x2, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00000000c0)={0x6, 0x6, 0x78, 0x0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}]}) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2b, 'pids', 0x20}]}, 0x6) 2018/04/05 16:02:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0xa0000) name_to_handle_at(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xdd, 0x3, "8dadc3f58f2a1190aec84c6897c9079a925c2d1ca36135fc3afe0d18bcca98cff6ae61ade38203681e8853bf1ade841f2609c065ed53c39f8137dcb3fbbc860313d7746514c7e1b01030339827189be81f6fae67d46406bb4016a71346e2e25db1bffa7d498b3fec8a6cff466035e66b78dc6025dbf4f41bad8e1d8814d471c1c8c053a0c0d21c39282f20a8dd897762def428afdfd151d59afaba72deed6181112a81f763a5bed506ada277a64f4643b55e1677f67263e0223d5aad58080e981709329e9119601ec2eb67d4e3594be3b11a44a85c"}, &(0x7f0000000280), 0x400) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x48, 0x0, 0x0, 0x7, 0x8, 0x7ff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r0, &(0x7f0000f72fcf), 0x6b0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000002c0)=@dstopts={0x87, 0x0, [], [@pad1={0x0, 0x1}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/04/05 16:02:33 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1fc, &(0x7f0000800ffc)=0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000001c0), 0x4) read(r0, &(0x7f0000000040)=""/221, 0xdd) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x5, 0xd7be, 0x4, 0x1fffe, 0x9, 0x2, 0x8001, 0x1, 0x3, 0x10000}) 2018/04/05 16:02:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xfffffffffffffd46, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16=r0], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYRES16, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r0], @ANYRES32, @ANYRES32=r0, @ANYRES16=r0, @ANYRES64=r0], @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x1}, 0x2) 2018/04/05 16:02:33 executing program 6: clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/04/05 16:02:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) sendmsg(r1, &(0x7f000079c000)={&(0x7f0000b91000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x26, &(0x7f0000003400)=[{&(0x7f0000002400)="fb2ffa0eb237e942700cc26712fa68ce40c22e436246de9c8633865a0f65e7df5ef8a63917a000ebb6aad8ccde08e0533778a0db965f3dea", 0x38}], 0x1, &(0x7f0000017000)}, 0x0) 2018/04/05 16:02:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x0, 0x82, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000cc1b00000000000000000000000900000000000000000000ffffffe10000ffffffff004ffb000000000000000000000000000000000000000000000000000000dbe6467e0000000000000000000028fafeffffff000000010000000000000000000000000000000000000000000000000000ffffffff0000"]}, 0xfa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x8, 0xba17, 0x8001000000, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={r1, 0x10, "a785e5d6622a81b620ee3efb6d5394cc"}, &(0x7f0000000400)=0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000000240)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x3}}, 0x4, 0x6, 0xdbb, 0xfff, 0x20}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r3, 0x68, "1346dbd16b62f2911c84dfc3428dc7eb9990f66ea07b0325a282fe1621b0f431bcf38420e12d9ebc4f1d0f85037ff80bf02ce645b0882a38dbbb32cb0c9fe308ed1ae1aaaf988f57fbc3bd74933a368a968ede3efc246cee8dbd482e68914b6700312a1910bb1e28"}, &(0x7f0000000200)=0x70) ioctl(r2, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x400) 2018/04/05 16:02:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x2}, 0x10) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200) bind$alg(r2, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffffff, 0xfffffffffffffff9}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 2018/04/05 16:02:33 executing program 2: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f00000001c0)="26000000220047010501c7033500b0000000000000000000", 0x18) r1 = gettid() fcntl$lock(r0, 0x6, &(0x7f0000000100)={0x1, 0x0, 0x9, 0x3d7, r1}) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x109900) eventfd2(0x9, 0x801) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000000c0)={0x2, 0x4, 0x9, 0x7fffffff, 0x6, 0x8000}) fsync(r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) 2018/04/05 16:02:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0xbc, 0x3, 0x1, 0x6, 0x80, 0xdb, 0x10001}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000940)='net/ip_vs\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) timer_create(0x2, &(0x7f0000000080)={0x0, 0x26, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_delete(r3) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r2, &(0x7f0000000040), 0x40003b) [ 229.383526] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 229.391821] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/05 16:02:33 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fchdir(r0) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000317060000071a00009139cc", 0x10) r3 = dup3(r1, r2, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000040)=r3) 2018/04/05 16:02:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 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(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) fallocate(r0, 0x2, 0x87e5, 0x2249) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000000c0)={"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"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x4000)=nil, 0x4000}, 0x1}) [ 229.443398] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/05 16:02:33 executing program 7: accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000200)=0x80, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'eql\x00'}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7e}, 0x20, 0x2, 0x0, 0x7, 0x3, 0xad8, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000002c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000340)=""/158) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000280)={0x9, 0xfffffffffffff84d}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 16:02:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000e8ffe0)=[{&(0x7f0000b32000)=""/172, 0xac}], 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xffffffffffffff99, 0x200) sync() getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x6fe, 0x100000000, 0x9, 0x100000000]}, &(0x7f00000000c0)=0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x1f, 0x4) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000f48000)={&(0x7f0000551fbc)=@ipv4_getaddr={0x18, 0x16, 0x303, 0x0, 0xffffffffffffffff, {0x2}}, 0x18}, 0x1}, 0x0) 2018/04/05 16:02:33 executing program 6: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xffffffffffffffc1, 0x1, 0x0, 0x5, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x80, 0xffffffffffff7fff}, &(0x7f0000000140)=0xc) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2000000000000000000000000000000000000000010000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) accept4$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x80000) 2018/04/05 16:02:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) fstatfs(r1, &(0x7f0000000080)=""/139) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCXONC(r1, 0x540a, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) syz_open_pts(r0, 0x200000) dup3(r1, r0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/04/05 16:02:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000000)=0x7) write$evdev(r2, &(0x7f0000f15fd0)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/04/05 16:02:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/05 16:02:33 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8c200, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x8, 0xc}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xce49, 0x2, 0x13}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xfa, "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"}, &(0x7f0000000240)=0x102) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0x200009}, 0x1d) 2018/04/05 16:02:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x4a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'eql\x00', 'bpq0\x00', 'bpq0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x520) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x7ff, 0xc3, 0x1, 0x1}]}) 2018/04/05 16:02:33 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e24, @rand_addr=0x4}}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0xc, 0x6, 0x803) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) socket(0x4, 0x80002, 0x8) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/05 16:02:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(r0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0x100000000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffff}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5ae2}, @in={0x2, 0x4e24}], 0x74) 2018/04/05 16:02:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x2d, 0x37]}, 0x2) 2018/04/05 16:02:33 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x80800, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000300)) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x4) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r2}) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x101002) r3 = dup(r2) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000080)={{0x0, 0x5000, 0x0, 0x5, 0x165, 0x100, 0x100000001, 0x10000, 0x1ff, 0x1, 0x7, 0x100000001}, {0x15000, 0x0, 0xf, 0x8, 0xa8a8, 0x1, 0x6, 0x8, 0x2, 0x100000000, 0xfffffffffffeffff, 0x5}, {0x7001, 0xf000, 0xf, 0x9, 0x6, 0x2, 0x100, 0x7fff, 0x401, 0x7, 0x100, 0x5}, {0xd000, 0x1000, 0xf, 0x1, 0x8, 0x902, 0x390, 0x0, 0x0, 0xe2c3, 0x100, 0x1}, {0x4, 0x7002, 0x4, 0x80, 0x5, 0x1, 0x3, 0x4, 0x8000, 0x4, 0x4, 0x9c}, {0x3000, 0xf004, 0x0, 0x9, 0xfffffffffffffffb, 0x0, 0x800, 0xc0, 0x9, 0x100000, 0x1, 0x11b}, {0x6000, 0x7001, 0x3, 0x9, 0xe6d6, 0x3, 0xfffffffffffffff9, 0x3ff, 0x2, 0x10000, 0x720, 0x5}, {0x1000, 0x6000, 0xc, 0x6, 0x7fffffff, 0x5, 0x2, 0x0, 0x45, 0x400, 0x6, 0x9}, {0x0, 0xf000}, {0x4}, 0x1, 0x0, 0x102003, 0x100000, 0x9, 0x8000, 0x4000, [0xffffffffffff0001, 0xb5a, 0x5, 0x40]}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00000001c0)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r4 = shmget$private(0x0, 0x3000, 0x78000404, &(0x7f0000ffa000/0x3000)=nil) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000280)={r5, r6/1000+30000}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) shmctl$SHM_UNLOCK(r4, 0xc) 2018/04/05 16:02:33 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000651000), 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/04/05 16:02:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002540)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000000a5c0)=[{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001a00)="b2271f82c6341fa4ea9e0cb99ee1c7f24feb936d58d9ee11c9b530acf1e9031d6b261ec7bb766af2a1a024c2dd592f8eb34969eee7ab1b54b61bdae7198a64ff467e2e6cb018b7da425d07569c3d2c8294f185a9d5436b606ae05d424dce3be9430c0857acb855e26df54fefa96667167659cb02cfd5329da109a581358abcff", 0x80}], 0x1, &(0x7f0000001b40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffffd, 0xfff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) 2018/04/05 16:02:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0)=0x40, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000140)) unshare(0x400) fcntl$lock(r1, 0x6, &(0x7f0000000080)) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000200)={0x8000, 0x7ff, 0x10001}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x9, 0x4, 0x7, 0x0, 0x100, 0x7f, 0x1}, 0xc) fallocate(r0, 0x3, 0x8, 0x2) signalfd(r1, &(0x7f0000000000)={0x2}, 0x8) 2018/04/05 16:02:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="d2047271ea4a39df422b4c968224b054ae4e37963650207348707772c9ac53121abe27714f883f2cc752617c7cb4fe893fe136fb837beb6633b4cd463571458d3e7ac24215e14c88ed2022aa4fd2ef03edfe4f57"}, 0x10) bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x2e) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/04/05 16:02:33 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x100000000, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001300)=""/81, &(0x7f0000001380)=""/21, &(0x7f00000013c0)=""/143}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000b46b38)={{0x0, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000], {0x0, 0x989680}}) perf_event_open(&(0x7f0000000140)={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) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/250, 0x1}], 0xdf, 0x0) clock_gettime(0x0, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000000c0)={{0x8, 0x5, 0x4, 0x0, "ecd0e9b84f2f4a9632a3b27a86c797b27cea091f4d798587fc1e33badc4a44e05c69e93c4c5afe8e6461b796", 0x80000000}, 0x2}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000640)={@remote, @multicast2}, &(0x7f00000005c0)=0xc) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @random="667928c0b3b5"}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0x4) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='ppp0/\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) r5 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xec6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f0000000800)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000600)=[{}]}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000240)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000580)) 2018/04/05 16:02:33 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x3, &(0x7f00000000c0)="bc9226f2", 0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)="f0fedfb60b73f8cb7b9e1cc2d0001486db87e3eb91716808a4fce9a66ad1203eee3ad1f698dddd595d0e090f9c58b62a67e0524eb6041f021e65122509c91959993a8e9325387a098f8c28e9fa3a3cd77eaafdcc49fe1e58ea305cba3c259001c7c3aafde029071f7c8aeec6ce7c4982d82b143cbe843012b6ee18aadc", 0x7d) 2018/04/05 16:02:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x9f8d8cc7302b0fcb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0xffffffffffffffff}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffd33) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000600)={0x100, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x40000000000}}}, 0x108) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffff00, 0x244) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7fff, 0x5000000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x5}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/04/05 16:02:33 executing program 4: io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="d0cffadaceb4957d00001ef7859efb3b", 0x10}]) 2018/04/05 16:02:34 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000e34fe6)=ANY=[@ANYBLOB='%\b'], &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) 2018/04/05 16:02:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xef9e, 0x801) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000240)=0x54) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000140)=0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x20002) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0xffffffffffffff03) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x0, 0x40) 2018/04/05 16:02:34 executing program 6: r0 = socket(0x10, 0x6, 0x0) write(r0, &(0x7f0000000040)="000026000500000007f807bf7b0b07fff749868d1a00c4f200ff36b8fadd574719b5c6ac000000", 0x27) 2018/04/05 16:02:34 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000580)=0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x0, 0x3, 0x3, 0xad, 0x0, 0x80000000, 0x20000, 0x3, 0xc315, 0x8000, 0x6, 0x1ff, 0x6, 0x8, 0x2, 0x2, 0x80000001, 0xdd9e, 0xe7e, 0x400, 0x7, 0x6, 0x8, 0x85, 0x7fff, 0x0, 0x0, 0x0, 0xdb, 0xfffffffffffffff8, 0x2, 0x7, 0x4, 0x9, 0x7, 0x8, 0x0, 0x8472, 0x0, @perf_config_ext={0x9, 0x7f}, 0x4, 0x2, 0x6, 0x4, 0x380000000, 0x8, 0xc3}, r0, 0xb, r1, 0x9) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0xff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1900, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='IPVS\x00') r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x900, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = socket$inet(0x2, 0x3, 0x8) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x10000000013, &(0x7f00000000c0)=0x1, 0xfffffdb6) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r6, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000240)=0x401, 0x4) sendmmsg(r6, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r8, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x3) write(r8, &(0x7f0000000180)="15", 0x1) r9 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) fallocate(r9, 0x0, 0xffff, 0x9) close(r2) getsockopt$IP6T_SO_GET_INFO(r8, 0x29, 0x40, &(0x7f00000002c0)={'filter\x00'}, &(0x7f00000001c0)=0x54) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) 2018/04/05 16:02:34 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x240101) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x200, {0x2, 0x8, 0xfffffffffffffffa, 0x9, 0xfffffffffffffff7, 0x20000}, 0x0, 0x4}, 0xe) socketpair$unix(0x1, 0x400007, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) sendmmsg(r1, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=[{0x408, 0x1, 0x1, "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"}], 0x408}}], 0x2, 0x0) clock_gettime(0x7, &(0x7f0000000000)) 2018/04/05 16:02:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="4d63002df99f00"], &(0x7f0000000180)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000001c0)=""/172) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000000280)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d00000000000003ba89734f4e49fda5060255", 0x50) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/04/05 16:02:34 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x0, r0}, &(0x7f0000000080)={0x81, 0x10000, 0xfff, 0x7fffffff, 0x7, 0xfe00000000000000}) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3ff, 0x0) sendmsg$alg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)="841516d4ee24d50ce33130498012b521f53493f425f8c422ddf4e57077e51dc261da69c95b8427bd4dd7e1e9b693b3d6891122cfb16ef73553fb81f7c6264d37b9c69a8fb8f51505e62b2c4a9452fb2a4fd91e61e0d6b5dcc510f3dce9921718f9b983192a9b06d1dc3f4e8c31502507cb7436bcb63a8a2586e30af69b1283aea72d71a270f021155edfe5512a02c0ed1978852087efa50bb1695e59f9ecf19538d62f95d290093309ddf0d01bee", 0xae}, {&(0x7f00000001c0)="675f94e102eb7177217109f188b59ad1bd34de3ee3c4098b905784a050d3a98c9e88fb1bb46fabbba7", 0x29}, {&(0x7f0000000200)="28386318bd9b8488e289aabc9b9c12beddc2", 0x12}, {&(0x7f0000000240)="50fe3f94f3a13c550ca27f5a9ddb482b2a81509849ee", 0x16}, {&(0x7f0000000280)="b06dbe01bfc48d4565c63962e2d9c344ab1d78fb5e7ec573ce05f5a8dcc1caef2ec3f6c44652d46d1909265710a95667e953371b58aa10f21e6570c1b62c6c9431fb1c033dedf9a10472e8ebe51cbaeacdb953591051d894cd1c32d15d0088e8fc83fc28803ef76f51d6a238075171b5b0a537e15be52deb18e5f022bc9217ec567b", 0x82}, {&(0x7f0000000340)="00f379937686e21c3249506cd69ee159d821301adf93d8684165b54b6a47d863bfcd302f1f17bec4c974289d5ef40af024b33f63d85a0aad23f55cc68af63e3c42cd70661195ab7215babd11902f585475b0202805a0136013f819d9da3d62c125f50d5b2e807e7fe285a5dfb9941d6210f06a7be04677ba8b8a44fe8463251028d47a348d4b23a291c1f4329f81e30a3bbe6c5560b1c109f6ba7724dc32abf2069809e98e22bb53e0d3a068420ebf4b578d4aae6f3d39062246cd809b67", 0xbe}, {&(0x7f0000000400)="49db8e63ec67431d8255ae64", 0xc}, {&(0x7f0000000440)="0a41697bbfa8261988bdda09f1c7cefeea9dda2207f98901af27f656c4aac6f0686c9f655cb9d12b406c948b782f0387862198ee9903752a08bfd42b8a4c3f52fd3b852740b04d3d2172d4275e555202cb2ced2b1c5b6ab8b13949171a91107b3ab54c52e54929d89bd7ef647bfa799d42972174d8462e4c90c6645d80814c6e0134d755511f0e3e064ee305dbd36f7015aa7e78700d427d2533e8029d258b439cbbbb12e6a39405af1452738ed9e89685ed7dfec093e33fda58bc77fbbc1ff66c1798dd6e4cf2c12a618556ca80c2f606", 0xd1}, {&(0x7f0000000540)="0e67f9f4e8acddbd666633cc0744d32b6ab0c68512ab9edd8b903c0455cd9c0ee7a49bacaed22ca75f9bda221ac220e79106b9e43c008d0b27d85ed2a8d2ca05f6c1256f607c6b969d4d9de446fa481ca095d6ff7eaa8ce9c145", 0x5a}], 0x9, &(0x7f0000000680)=[@iv={0xc8, 0x117, 0x2, 0xae, "be74d276c2f7825116eaf361833ba2decba8e1b769e6ecbeeb40c0bc485b553b297ec844223529068f8e122c0fa65bdb7ec5bfe9779d8a0f39d10016140da3baf443c2361fcc10a22860192b9fb17e9e7c4e60f12b1e6f4d597b49d6fd912d022750e8c7a6f05a38973472b27151c9edccaf924fa01ae567999d4e086c64a75b89eb4105bb52ca78897a10eccdf286a9a1bd6198edededfe4e183d86b35d32afe409447fe19d343f1b43675baf1a"}, @assoc={0x18, 0x117, 0x4, 0x890}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x48, 0x117, 0x2, 0x2e, "c96ac938c5df4704928e23826a49d121b7de8d786384e123695eb6ec5d1f3d482aebf462c6940507df924f005977"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffff7fffffff}], 0x170}, 0x1) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000840)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000900)={0x2, 0x80, 0xc93f}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000940), &(0x7f0000000980)=0xc) fcntl$lock(r1, 0x5, &(0x7f00000009c0)={0x3, 0x1, 0x200, 0xfffffffffffffffe, r0}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000a00)) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000a40)={[], 0x8f12, 0x8, 0x5, 0x0, 0x3, 0x0, 0x3000, [], 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000c00)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000c40)={r2, 0x80000, r1}) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000c80)={0x8, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23}}}, 0x108) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000dc0), 0x10) lgetxattr(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)=@random={'btrfs.', 'em0{\x00'}, &(0x7f0000000e80)=""/15, 0xf) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000f00)={&(0x7f0000000ec0)='./file0\x00', r1}, 0x10) r3 = accept4$packet(r1, &(0x7f0000000f40)={0x0, 0x0, 0x0}, &(0x7f0000000f80)=0x14, 0x80800) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000fc0)={r4, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000001000)={0x5, 0x3, 0x8000}, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000001040)={0x1, 0x5, 0x3, 0x0, 0x0, [], [], [], 0xb2, 0x5}) recvfrom$ipx(r1, &(0x7f0000001180)=""/188, 0xbc, 0x40000000, &(0x7f0000001240)={0x4, 0x81, 0x5, "9dbe6fccbbbc", 0xf159}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000001280), 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/loop-control\x00', 0x40400, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001300)=0x52, &(0x7f0000001340)=0x4) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001380)=0x81, 0x4) bind(r5, &(0x7f00000013c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x80) 2018/04/05 16:02:34 executing program 7: r0 = socket(0x1000000010, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001c000303ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="f3ffc8c19817097a689352e7931a572cf83bcb2765134cf15cb89ffb5ae0ff575692e3e923842cf7499605ce514971397af86e6d69d35881390dca27df515bc611e9fdb713172c8615e1d8271c008bc09e1b6eea81b5eeb771fc02a207dd94719a7e835d220da7f8295f7fca294840faf9f3962b986d54e363a633f3957127649f46852ab2492a9218b02febb0d561bfab14b6c07a4e7da5c3dfb8cfe472e7d4144d724ccf2b3f7ac0f9d7fdd2"], 0x1c}, 0x1}, 0x0) r1 = semget$private(0x0, 0x3, 0x500) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f0000000000)=""/138) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7fff, 0x402000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000100)=0x1) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1000, 0x648881) 2018/04/05 16:02:34 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x49b, &(0x7f0000000680)}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)={0x20, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@typed={0xc, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000024c0)="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", 0x1000, 0x800, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setflags(r2, 0x2, 0x1) r3 = semget$private(0x0, 0x3, 0x200) semctl$GETPID(r3, 0x1, 0xb, &(0x7f00000009c0)=""/93) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='net/nfsfs\x00') accept$packet(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xfffffffffffffe63) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000080)={0x2}, 0x8) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getpgrp(r5) fremovexattr(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="9500906e204e80df66391df746afee900f282050aa395452eb6702320977982c955e0b06745bc349a1f7b12a8751541d"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) alarm(0x3) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000037000)=@sco, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000021f03)=""/253, 0xfd}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x1, 0x141, [0x0, 0x200002c0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000080), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1b9) vmsplice(r1, &(0x7f0000000900)=[{&(0x7f00000001c0)="107c02bbe78e442acbb8999780a88cf0f718a2847c22cffe70f5aebb590e7bbf88770ffd09dfa55b7fe05752dac4ae625877256fd764e1384296b253927345d9a20d2433d6eea501a6ccad78cdad77d09b89e713289bfaa74f69ea92b0d682bafcb8cda5dc90f92e2f745a0c5f8a09205e4215dba024d3ebaa4b4cd9010cdd4c7f827eb142f7da286419b552d0ea66362c06126795de40a949df8439a19d4d49a2f45a41f56ba87bf93d6d55d971c20560fed194d3debdd61b542ab9", 0xbc}, {&(0x7f00000000c0)="3eea4e1fdcf502c5070d0ce8dc375a3106f2ed9d", 0x14}], 0x2, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000b00)) 2018/04/05 16:02:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) geteuid() mremap(&(0x7f0000b1e000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 2018/04/05 16:02:34 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockname(r0, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) bind$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000000040)) 2018/04/05 16:02:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0x20000400) sendto$unix(r0, &(0x7f0000000040)="c60ae97dafcc3952f6f598952e4ea643016b0c152c7a6fe659087a0d171491572adad41b0d899688854601067f207d6e2e824d743622b7fb5d42e367", 0x3c, 0x40000, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) open$dir(&(0x7f0000000100)='./control\x00', 0x101000, 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/04/05 16:02:34 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000ff5)='/dev/midi#\x00', 0x420cd632, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), 0x4) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/04/05 16:02:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_aout(r0, &(0x7f0000000280)={{0x0, 0x7fff, 0x3, 0x270, 0x305, 0x0, 0x1ba, 0x1}, "83cc6e880e6023fe9377e57b4e9b0d8a0d4f51bafe4c2566a27c4d0c5d74b019bdfabffb585ad7f05ba92613b17842f450f6f44948ec886832b39ea6f7c677e9f61ba09b1b2edde44068571359885783d055cfe1f858d2aa1626afc6d6fd33ad830739674d5053bce3f9fda2557c79ffe425a8f8c29c7b4c525662acc29bba962dce8051faf32adc8ba9a03f6710b10779acd52a44197c17a9b8c431d567e5d388a0fc9e241154274d73de523ea27ab1278c2c5189265d82fd45868fe46e7ce2add4782d2468858567f9dd32b510e3e9da", [[], []]}, 0x2f1) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000002ff6)='syzkaller\x00', 0x5, 0x8c, &(0x7f0000002f19)=""/231}, 0x48) 2018/04/05 16:02:34 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) setregid(r1, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) recvmmsg(r0, &(0x7f0000004ec0)=[{{&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001000)=[{&(0x7f00000007c0)=""/110, 0x6e}, {&(0x7f00000003c0)=""/4, 0x4}, {&(0x7f0000000840)=""/235, 0xeb}, {&(0x7f0000000940)=""/179, 0xb3}, {&(0x7f0000000a00)=""/249, 0xf9}, {&(0x7f0000000b00)=""/75, 0x4b}, {&(0x7f0000000440)=""/34, 0x22}], 0x7, &(0x7f0000002040)=""/106, 0x6a, 0x3}, 0x5}, {{&(0x7f00000020c0)=@nfc_llcp, 0x80, &(0x7f0000002540)=[{&(0x7f0000002140)=""/179, 0xb3}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000002200)=""/193, 0xc1}, {&(0x7f0000002300)=""/104, 0x68}, {&(0x7f0000002380)=""/168, 0xa8}], 0x5, &(0x7f0000004700)=""/228, 0xe4, 0xfffffffffffffff7}, 0x2}, {{&(0x7f0000002640)=@un=@abs, 0x80, &(0x7f0000004900)=[{&(0x7f0000004800)=""/100, 0x64}, {&(0x7f0000000b80)=""/55, 0x37}, {&(0x7f0000004880)=""/100, 0x64}, {&(0x7f0000001080)=""/19, 0x13}], 0x4, &(0x7f0000004940)=""/63, 0x3f, 0x10000}, 0x8f}, {{&(0x7f0000004980)=@l2, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004a00)=""/82, 0x52}, {&(0x7f0000004a80)=""/147, 0x93}], 0x2, &(0x7f0000004b80)=""/205, 0xcd, 0x17c5}, 0x100000001}, {{&(0x7f0000004c80)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004d00)=""/135, 0x87}], 0x1, &(0x7f0000004e00)=""/152, 0x98, 0x200}, 0xd8}], 0x5, 0x100, &(0x7f0000005000)) bind$inet6(r3, &(0x7f0000005040)={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000000)=@generic={0x10, "10d47fb532021171be90db20c688e0225f5fedbb79fca55d04fc947ed1eb50d0dd7480cdebf0fb24d555a832d381f00e8db17357673aa53f88fc10f3c4b627f0b33e618daa7b235ace315cea995539bfacc39d0e4bd54a44a6b97be2f0060831c2a2af156e48e5d37a3fc9c9e5b5d1b48dcceb7374a316b562c7ee192023"}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000680)}, 0x5}], 0x1, 0x4000) sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0)="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", 0x438, 0x0, &(0x7f00000000c0)={0x2}, 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000300)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1000000000000147, 0x0, 0x0, 0x20000000}, 0x800) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000026c0)=0x1, 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000240)="1e0f20e07255b898931f46ce81c717e282c8b1832e0f1c7d2732dd80fe69ed98eee038f6c535babb4e244a26554c3dd3ae655f9ad7a5a516e7ff56291b39a54cdd1c43d58a5bd262ea744ccf07def7d90d0bcb3421ba79837c57fab5da02fb127280b5ab280d691b686fee53a1a6bb5fbdd885a5800623835bf9c817adf206cdaf360009d452c8ebc758b8af2c082c382a777a295699764ca6c82bf0f7086a123335caa6f4aef9b767b2") getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000004c0)=""/126, &(0x7f0000000540)=0x7e) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000380)=@req={0x28, &(0x7f0000000140)={'dummy0\x00', @ifru_data=&(0x7f0000000100)="00b1f23fe6f934b1bbcb3f13385cda485944cc0de290568a6e85a851752f37b7"}}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000200), &(0x7f00000001c0)=0x10e) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f00000011c0)={{0x11, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e21, 0x0, 'dh\x00', 0x4, 0x100000001, 0x5e}, {@loopback=0x7f000001, 0x4e22, 0x3, 0x0, 0x7fffffff, 0x4}}, 0x44) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000010c0)={0x0, 0xd9, "2c046da614009ae5c6b94d3d976388eec96126248561b7557a992113386b33f3188cc96641db357bbb888a4932faafcc19a042bff8ca3dec69c077066429e32e64823becde58e20bce5d32df7314544e93ae4716823c22bea95f13c78c7c46d2c0e56a825f340308b56f9327f2aa14e33a0d1f3c1b495487638d9846f2972fcd92e8d3e0225a220397a648817bd67c5ec6a74ccc7a8284fd7be7ffa488fe6fff0f492016e2a52993edd4684ca5d49c273ad00e1f2af5cfcb78e9041699d99d2c116c515d7af560a07742a2b37cbf2940f4fc8156130fcb47c2"}, &(0x7f00000006c0)=0xe1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000700)={r5, 0x1b}, 0x8) 2018/04/05 16:02:34 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0x200, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000001480)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="f7", 0x1, 0x1}]) eventfd(0x7) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'lo\x00', {0x2, 0x4e20}}) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/245) 2018/04/05 16:02:34 executing program 4: rt_sigprocmask(0x3, &(0x7f0000a9a000)={0xfffffffffffffefe}, 0x0, 0x66) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r0, 0x4) 2018/04/05 16:02:34 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x401870c8, 0x4) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, r1) 2018/04/05 16:02:34 executing program 1: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x40, &(0x7f0000000000), &(0x7f00003b7000)) 2018/04/05 16:02:35 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x20080001) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x8013, r0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) read(r0, &(0x7f0000873000)=""/86, 0xfed5) 2018/04/05 16:02:35 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xffffffffffffffff, 0x57}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/05 16:02:35 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$dmmidi(&(0x7f0000000880)='/dev/dmmidi#\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x4}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/05 16:02:35 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x401870c8, 0x4) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, r1) 2018/04/05 16:02:35 executing program 0: 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$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x60000000) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x911, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)={"661ef474657200"}, &(0x7f0000000280)=0xfffffffffffffeb5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000002c0)=""/228) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 2018/04/05 16:02:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000600)='/dev/audio\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000400)=0x3, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x4e21, 0xd88, 0x4e23, 0x8001, 0xa, 0xa0, 0x20, 0x0, r2, r3}, {0xffffffff80000000, 0xffffffffffffff7f, 0x4, 0xc7, 0x101, 0x7, 0x0, 0x20}, {0x66, 0x6, 0x9, 0x56}, 0x8, 0x0, 0x3, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x34ff, 0x3, 0x1, 0xf17f, 0x101, 0x71cf24b7, 0x401}}, 0xe8) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x4f, "cff714ffbeb6e33d792ca2e41585ea117d01178a9242c58a0443143a5d0f333b1406a5429b013334bc4f4b218bfa23320abb436f030205c3caa816db7994ccb396c4e8233de336004be4b27d6f33bb"}, &(0x7f00000004c0)=0x57) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000500)={r4, 0xa4b}, &(0x7f0000000540)=0x8) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000200}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="00a07d25ffe70ab8165ede5cc307ca6c3ff9d7aaeb795fd474d793bad8b902000000", @ANYRES16=r5, @ANYBLOB="00072abd7000fbdbd725020000020800030021000000080000080003003b000000080000000000faff00000000000000000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x48081}, 0x44) 2018/04/05 16:02:35 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0xecb}], 0x0, &(0x7f0000000000)=""/226, 0xe2}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x105002, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000340)={0x9c69151c2f7ad40d, 0x2000000000000}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00000002c0)="1ea9defbe9555c0d54737e68ca8f", 0xe) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/04/05 16:02:35 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3db34c3ceafdd3380863c95790e05d728a5e9b2db74986dbca2defb61bc84ec09194c69071f48b8578f369a1d263574d82f4e6c13604d97b3e692b72e01ec2e8a9ac4de15f8a1005c34a9b1ad857090b745a2c8a9a2de7824a071193d3930c29b66034c024d57adf4c424f94c212e59b84f13221e9e298e04db498d7fe2f44989725d88a4d939146f92c801302367bad2b3a5b9b1aa9320536a4cfa1025a534b7936e954fd0212204005f342f9c7684a333fcdb05abd8145359d01b88b8cefe8f17f69"], &(0x7f0000040000), 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000038ff6)='./control\x00', &(0x7f0000000180)=""/213, 0xffffffffffffffb0) memfd_create(&(0x7f0000000000)='{lo#selfem1vmnet1\'\x00', 0x0) utimensat(r0, &(0x7f0000042ff6)='./control\x00', &(0x7f000002c000)={{0x77359400}, {0x0, 0x2710}}, 0x100) [ 229.669853] kvm: pic: level sensitive irq not supported [ 232.107564] sd 0:0:1:0: [sg0] tag#2200 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 232.123355] sd 0:0:1:0: [sg0] tag#2200 CDB: Test Unit Ready [ 232.129133] sd 0:0:1:0: [sg0] tag#2200 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 232.138074] sd 0:0:1:0: [sg0] tag#2200 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 232.146969] sd 0:0:1:0: [sg0] tag#2200 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/04/05 16:02:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f84f50)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_spirange={0x2, 0x10}]}, 0x5b}, 0x1}, 0x0) tkill(r1, 0x1000000000016) close(r0) [ 232.155874] sd 0:0:1:0: [sg0] tag#2200 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 232.164775] sd 0:0:1:0: [sg0] tag#2200 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 232.173673] sd 0:0:1:0: [sg0] tag#2200 CDB[50]: 00 00 00 00 00 00 00 2018/04/05 16:02:36 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x84, 0x80000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4141, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x0) 2018/04/05 16:02:36 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2}, 0x8) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r3}}, 0x48) write$rdma_cm(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="0c000000080000fa77791cf4dc1cb177a5d77c77d0c0d9d2d63fc05010bb64d3614903f50c3974c8065c353f1d39adb774510432d2ab4289554f9939d508e2269a7de538eb24e405cb127ec8233e768b1b94fbffffffffffffff7f77b3dcaf0fb77a579586103f02a000aa9f328eaa3d6e91000a42246cf3721bb59dd42298d96ec4cdede7dc01e1d44c90aa905848ff6e8598ad4d24b234ae89fd49a3aa721a1235eefecd9a600eca3f53bc101ed9c4c901bac74c729cc24f671c001bbd25be23bf13cd88163e91770b18e30a3ea38e8a4d2a33ac8e23cb5060006487f63386"], 0xc1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000240)) geteuid() r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000640)={0x101fe, 0x1, 0xf000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="3b0400000000"], 0x1) uname(&(0x7f0000000540)=""/207) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x80000000000000, 0x8200, 0x71, 0x1, 0x9, 0x2, 0x8, r9}, 0x20) ioctl$VHOST_SET_FEATURES(r7, 0x4008af00, &(0x7f00007a3000)=0x4000000) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f0000000700)={r9, @in6={{0xa, 0x4e24, 0xfffffffffffff000, @empty, 0x10001}}, 0x3a7f, 0xfffffffffffffffb, 0xce, 0x80000001, 0x3a}, &(0x7f00000007c0)=0x98) ioctl$LOOP_CLR_FD(r6, 0x7003) close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x208, 0x2, 0x0, r2}, &(0x7f00000002c0)=0x10) r11 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r11, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x5, "35f0bb48ab"}, &(0x7f0000000200)=0xd) sendto$packet(r8, &(0x7f0000000340)="bbe662035ffb14ae18dc0d01965e76bbd78e19e5246907d2a9faafd16ca3079a36f5fa2f3d872b91302431e4f2729527e42dac", 0x33, 0x20000000, &(0x7f0000000d40)={0x11, 0x1e, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) [ 232.212578] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 16:02:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x4000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2201, &(0x7f0000000000)) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/05 16:02:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000008, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) r3 = dup2(r2, r0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) [ 232.388178] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 16:02:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={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) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), 0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000200)={0x0, 0x80}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x29}, &(0x7f00009b1ffc)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x600000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x800005) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) r4 = socket$inet6(0xa, 0xa, 0x9) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) 2018/04/05 16:02:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="63495576703adcd7d7a7412c09000000a2a126f9c801a08a3b00684c189bb5052c96f1e64af357ca56e5701765a9a1636d8857cfd3db0557e5e1b81dff5f1ee81e2bb29e4ba61dd3dcd768095088df242aec50a723ba04e1e2d7bc30b80f1b5312f2", 0x62) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 16:02:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCNOTTY(r1, 0x5422) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/04/05 16:02:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000240)=0x4) setitimer(0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) 2018/04/05 16:02:37 executing program 2: r0 = memfd_create(&(0x7f0000000040)='b\n\x00\x00\x00', 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/05 16:02:37 executing program 3: r0 = socket$inet(0x2, 0x10004001, 0xfffffffffffffff8) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x12c) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="d30000002cc7b263753abe0cc2835ba8b4ad10c2a49d084e19f19f595da2f51df72043c333c87cbc01300d0850a51dee8fea26a6104b87894badee090d1e2cfd441e33e52c92ba2497fe2d9790eb8c9de33da86dcfb686b2c3483acf854c58f0e16513d59bcc460f00c66bd93ca825e40a95ac48567d6b0b3e61df2705d753ab4c44ae31bc429f53a91c56ef34df95c82f342845a5820ad0cc26985a330f7e1e98fe0180000000000000ea58343d5a6b6733875139b5d6429463475019ccb664a5cfabc39e7ed0202ae483e656aeaa72030bb6dee6a80e"], &(0x7f0000000240)=0xdb) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0xc31e, 0x2}, 0xc) shutdown(r0, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000002c0)) 2018/04/05 16:02:37 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaa7a6f2dacbfa086dd607f030300303200fe8000000000000000000000000000bbff020000000000000000000000000001040090780000086160039cf200200000fe8000000000000000000000000000bb00000000000000000000000000000000"], 0x0) 2018/04/05 16:02:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000180000fa0000e1ffffffad4df1d50000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0xfffffe84) close(r0) 2018/04/05 16:02:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0x8) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000040)=""/151, 0x97}, {&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000140)=""/7, 0x7}, {&(0x7f0000000240)=""/168, 0xa8}, {&(0x7f0000000300)=""/230, 0xe6}, {&(0x7f0000000180)=""/13, 0xd}, {&(0x7f00000001c0)=""/45, 0x2d}], 0x8, 0x0) 2018/04/05 16:02:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f0000540fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xc2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x6, 0x8, 0x5, 0x5ba, 0x7}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="74000000b54310e6351bec805d5054239fa2cda5f9025c2abd58f24b5d6d4bfc428b5c0cfe0ed8c15cb51f894034e57ed82267b5ea6367f9c5b0b189495949bb1bcdf5530a0de422e21f77f5a05c54c5495458d899158675d64bd261363e36f0cce7cc453c586f44c07ef282bbee27d5c94c907889677c53"], &(0x7f0000000100)=0x7c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/04/05 16:02:37 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}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x20, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000140)={0x3b5, r3, 0x0, 0x2}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xd, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/05 16:02:37 executing program 6: perf_event_open(&(0x7f0000348f88)={0x1, 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={&(0x7f0000000380), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xe7c, 0x40c100) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@del={0x128, 0x11, 0x400, 0x70bd26, 0x25dfdbfc, {{'authenc(md5-generic,lrw(pcbc(xeta)))\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x9}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x2ceb}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x3}]}, 0x128}, 0x1, 0x0, 0x0, 0x8094}, 0x40) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/05 16:02:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000008000), &(0x7f0000007000)=0xffffffffffffff1b) 2018/04/05 16:02:37 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x6, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x6, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil, 0x3}) writev(r0, &(0x7f0000000100), 0x1240) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$inet(0x2, 0x3, 0xde, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x6, 0x0, &(0x7f00000002c0), 0x3fe, &(0x7f0000000340)=ANY=[]) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCNXCL(r0, 0x540d) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mkdir(&(0x7f0000002a40)='./file0//ile0\x00', 0x10000002007) r3 = syz_open_procfs(r2, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r3, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) getrlimit(0xe, &(0x7f0000000440)) r4 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x0, 0xc42, 0x2b5236cf, 0x0, 0x0, 0x4cb8cea7, 0x8, 0x20, 0x4, 0x80, 0x80000001, 0x1000, 0x1, 0x1, 0x100]}, &(0x7f0000000080)=0x100) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000180)=0x3) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000340)=0x101, 0x2b) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f00000004c0)={"00000000007100000005000000000040", {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'tunl0\x00'}) 2018/04/05 16:02:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0xfffffffffffffffe, 0x0, @tick=0x7, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x312, @tick=0x9}) 2018/04/05 16:02:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x200}, 0x8, 0x80000) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/144, &(0x7f0000e58000)=0xffbc) 2018/04/05 16:02:38 executing program 1: r0 = socket(0x1e, 0x2000000000000003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="08000000000000000003"]}) 2018/04/05 16:02:38 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, r0, 0x1}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x7) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/05 16:02:38 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7e}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ifb0\x00') r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000180)={[0xce25, 0x3, 0x80000000, 0x80000000000000, 0x2, 0xfffffffffffffff7, 0x0, 0x10, 0x1, 0x80000001, 0x80, 0x5630, 0x7f, 0x8001, 0x7], 0x5002, 0x2}) 2018/04/05 16:02:38 executing program 3: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000003c0)={0x1, 0x1, 0xf000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ftruncate(r0, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x8e) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) r2 = msgget$private(0x0, 0x60) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x10000, 0x0) r7 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000580)=""/156) recvfrom$unix(r0, &(0x7f0000000640)=""/115, 0x73, 0x40012123, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0x4, r3, r4, r5, r6, 0x80, 0xfffffffffffffffa}, 0x2, 0x0, 0x81, 0x98, 0x6, 0x9, r7, r8}) readv(r1, &(0x7f00007f3000)=[{&(0x7f0000d25000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0x60, "7c07f2c24f00642509f1f99fb6f9a1283a265211705a4799769b752168f0aa9d5ae800d13ad86f4cba9328957def805b62b9b10cbd4529c3f32ecb6d39e9f1981f58b6e45d7b94a058403b48acd210a0528d1975039d0317a1719624c1a7c1df"}, &(0x7f00000004c0)=0x68) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={r9, 0x800, 0x10}, &(0x7f0000000540)=0xc) 2018/04/05 16:02:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)='highspeed\x00', 0xa) ioctl(r0, 0x4400000000001261, &(0x7f0000000100)="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") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/04/05 16:02:38 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) times(&(0x7f0000cc1fe0)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={0x0}) sync_file_range(r4, 0x2, 0x3, 0x3) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r5, 0x4, 0x42c00) write$selinux_validatetrans(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1be) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) timer_gettime(r6, &(0x7f0000964000)) r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/05 16:02:38 executing program 2: r0 = 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$setlease(r0, 0x400, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000600)=""/149) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000900)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x74, r2, 0x301, 0x70bd27, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000740)=""/149) getpeername(r1, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000005c0)=0x80) r4 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') listxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/63, 0x3f) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000006c0)=""/85) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000940)={0x0}, &(0x7f0000000980)=0xc) fcntl$lock(r3, 0x7, &(0x7f00000009c0)={0x2, 0x4, 0x8, 0x6, r5}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/05 16:02:38 executing program 4: r0 = socket(0x10, 0x802, 0x0) fsetxattr(r0, &(0x7f00000001c0)=@random={'os2.', '+&-.{$(\x00'}, &(0x7f0000000200)='\x00', 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffa, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000300)=0x9, 0x4) recvfrom(r1, &(0x7f0000000240)=""/38, 0x26, 0x120, &(0x7f0000000280)=@generic={0x1, "8ac62f0a3c6df731ec67e6570b021cacdbadacc927ef974790a83d43c6396e009e62ffc8d85ffd1f3fa295e83f8ac17e10f517addd0104ee8abf5abe33eafeb14680460bcf31195f5da0aea44dbbcf23635d0cd23002fa62234e035be77ccab885f8836e324a997fa83159204bef3bc78cfb51202fc9b797890981c95ae5"}, 0x80) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/254) write(r0, &(0x7f0000000040)="240000002a0025f000154302b0a30000f6bf000006000000000000000008000000000000", 0x24) 2018/04/05 16:02:38 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) r2 = getpgid(0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xffffffffffffff6d) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r2, r3, r4}, 0xc) 2018/04/05 16:02:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0xffffffffffffff00, 0x503800) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x1b, 0x80, 0x200}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x8, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xb7}, 0x1}, 0x0) chroot(&(0x7f0000000140)='./file0\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x100, 0x200, 0x0, 0x3ff, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={r4, 0xffffffff}, &(0x7f0000000400)=0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000180)={0x3}, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000440)={'gre0\x00', 0x3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 16:02:38 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffefffffffb, 0x4020) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0x1000}, &(0x7f00000000c0)=0xffffffffffffffc3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x7, 0x100000000}, 0x8) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000040)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='ncpfs\x00', 0x31, &(0x7f0000000280)="0be4006c306907a4b8dd11bd05ba2a509ee16509211b7fc7c871349e13bfe47e9aedaeae7ff1e774b258b50222d003681cc6998bd67a13ce5267af9e37d777c628d454eb705af6f24dbb15dbf29795838812819565230b56b9cd01bc18fccbd5e95bfa4e232f8d2d731a7d293554ac1d0ffb89019f088182d27c4ce473a188b394a84ed0296d6414aa2b578f661f8303ce067ae6d81eceb77877b36aa4bc807e4a42d79112d7162c38b90f42b271a7eeda1a7c0c9657b4e0d4e234732609fc385de1651a0a7d7b2f67f4ddf52ad564e8b5e4d8817af8610453f6e4ca8dc01209bb16ecd5873651e17d763fac27d494b2468a4af7c178") read(r0, &(0x7f0000000140)=""/105, 0x69) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) ioctl$KDDISABIO(r2, 0x4b37) 2018/04/05 16:02:38 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x299}, &(0x7f0000000100)=0x8) bind$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r2 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x22010, r2, 0x2) 2018/04/05 16:02:38 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0xfddd, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0x5, 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, @perf_config_ext={0x1, 0x3fffc00000000}}, r0, 0x2, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') 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) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000040)={0x800cd, 0x6b4b5cc3, 0x0, 0x0, 0x1, [{0x5, 0x0, 0x101, 0x0, 0x0, 0x200}]}) 2018/04/05 16:02:38 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req3={0x1007, 0x0, 0x2, 0x5}, 0x1c) 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$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x2) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/04/05 16:02:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x10000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0xea49, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/05 16:02:38 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) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x600) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/wireless\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) 2018/04/05 16:02:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0x400, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="d208263e0f23d80f20c035040000000f22c03e67ad66b8c8000f00d0f264f22ef33ef20f01c90f32470f38cd9b000000000f070f10d4", 0x36}], 0x1, 0xfffffffffffffffd, &(0x7f00000002c0)=[@dstype3={0x7, 0x7}], 0x195) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/05 16:02:38 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) 2018/04/05 16:02:39 executing program 6: r0 = socket$inet(0x2, 0x80000, 0x3ffc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc, {0x2}, 'gretap0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5, 0xaf56, 0x2, 0x3, 0xa9}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x18, "b0c4856d5cef9f73fe7d44be43b6a909a4075e29cfa6b0fa"}, &(0x7f0000000240)=0x20) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 16:02:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x10cff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000200)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000ff01000000000000000000000000000000ff7f0000000000008755aa979420034a1eaaaf432c7ab36d01164c3537996dad794060fedc4ad34e8b6446c1bf98a64f7c6dba581c8a4ac14bfa57ada903b72b97acad7e3da4cc3d10b8f005a808249aae18cdf3f1d158"]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = gettid() tkill(r3, 0x2b) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x9, 0x5, 0x0, 0x80]}) r4 = getpgid(r3) capset(&(0x7f0000000000)={0x20071026, r4}, &(0x7f0000000140)={0x100000000, 0x0, 0x1ff, 0x9, 0x5, 0x4}) r5 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x4f, 0x4000) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) 2018/04/05 16:02:39 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x8, 0x4, 0x3f, 'queue0\x00', 0x1}) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a2fc0), &(0x7f00006aafc0)) 2018/04/05 16:02:39 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000001c0)={0xd6c, 0x3, 0x1200000000000000}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000140)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x4) recvfrom$ax25(r1, &(0x7f0000000380)=""/245, 0xf5, 0x2100, &(0x7f0000000080)={0x3, {"995ee9b92bb695"}, 0x800}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_matches\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000300)={0x2, 0x19700000000000, 0x5}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x4, 0x21013, r0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000200)=""/101) 2018/04/05 16:02:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000e00)="2e2f6367726f75702e6370752f73797a30007f6e972ff1f2e47e2a3f4dd761cba2b4ad6e8d3569224fed896caaf2b312fa0ad065cc2ae8887dbfecf958b0d2226457d1ed", 0x200002, 0x0) poll(&(0x7f0000000d00)=[{r0, 0x2}, {r0, 0x4}, {r0, 0x20}, {r0, 0xc040}, {r0, 0x10}, {r0, 0x5008}, {r0, 0x20}, {r0, 0x1}], 0x8, 0x9) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x960, 0x113440) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x402000) r3 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000140)={@ipv4, 0x0}, &(0x7f0000000180)=0x14) sendmsg(r4, &(0x7f0000000cc0)={&(0x7f00000001c0)=@hci={0x1f, r5}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000240)="2476f11c39925aeff1330d5cb7586518508ed995f8bbf44d4e0a6b633951f467eff5798182debbcf816e179a519d8b17886e94296ccf8fbc62fd549c30f5c0ca0ccef11c458c2adc3df35103a6c235a6105c0c1247a54fba56a2189e96004135a4b970f9a3b4b7bb72425c8da67792eca531f261140ac84a93830ce52a", 0x7d}, {&(0x7f00000002c0)="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", 0xfa}, {&(0x7f0000000400)="b9e26bc1e6457eca08e789e0131cf5b94b1c1a9ce25231bc9ce29dd0f14991b5ac3215f3b41b8eac6c447dc858b8ec1a797a21fad563fd444fcac03213da0cf41fe0c3f529007535c5cdc46a9a56db00323ae14cc1934e94b669d92b6ac6bfd2b03fd57f1ec4c41e7c4f5f199fe42821509944863ef76c5840c0585f2f993b240171737a8d3913b5a4841dd50266e0abb12912dd35fa165ba716e9ce52afd7dbc1e64ce6cd8f4e373021b76eb78dcbebeba7797ae54d4dc374f2fc642feed88c3ed4d8cb3511901862b6f04d08f81b81098137c3cecc23feadf75ef9eff5cf42a7ba", 0xe2}, {&(0x7f0000000500)="5bc21834069250f6da130923ecde4e3eebe6e75b3f2a6f7eb90bd74325c3dcb80a04a479465c989517454a0234566e834a55d9a736d8764542117191ea40dde4a8b0434d02280c7a0de59a955b6e68bb041127a1f31194371efad18ab179bb569f8ed3f7e703827ca45637999a9772b09a5af3d64ad0960efd1d63c12a0235673741d7c0eec6dd303a6484cb11d9a7609641c98b4700cfebeca98ea66123203d05772486e80261286ce9c5", 0xab}, {&(0x7f00000005c0)="126127124018c6cbcbe916ba6850991143b370e3def5c2f2d4d91c4a4ac607dc78c4ed94894fb18ae1211f9fb2a078df78002cbcaea0518b2c88b00b2860f8f6481fc4d40f9885700aab784aab0033d6f6e965fa4801cfd58d858e53d127a469738487cc3ed1dffb59b464bf4eeff7c23947527fd61a11ea64dd23825b2f772ddd0b4ec16eaf600baf716f511a11b1f1aa929d6978bd702dcc645df3ef6c33781878290bc17d43430911ec76d41a207e8109bfc9ca57961c247c95a3ffe542730295ca81975251d5ad9a59af0c39f07c055859f51825fbbdd3b0aa2bf3d7aedd459f17ba68fe73a38c96ce79cb1930fe26cd5b7b25ed", 0xf6}, {&(0x7f00000006c0)="c5c827a4d9c40821821ef6a103bc7351a934750378dee528ba088b278776de948f36846c966882d3f28f74043273ac2cccff44e20a1c7746b1f8e3b258a7cc00eafac004c7d3f11124ff3e242807e011e38cb749474c62696ac2adfee7c43c098edfaddf2a57b15de8d41e6010a3a8e5be5cd73e2bade88bb65a51161a750201b2c76cb183c2e2f32668362a0c14eee9b599eeb39bbee5677be6046942783098cf7e3d924fc7090fea99886cab2078e4314b06a207497c3c4ac3d3eb24f583d59300eb0080f706ffccbff5a5b02597c0", 0xd0}, {&(0x7f00000007c0)="35a07b420a064fbba0ce261198ae6e42b29ff90e6d47ea89a2afcfc05cd33319f3bb9c84c2efba2a48c7fdb6009caf06a4b41360759f66e2d16ca2c6e14664fce72276647582dcd9bd8475fba377d426d9cb3a11787c9b6aa2e61a5dc0ae2a9e34a1cf589384085ac7b6dbf3617209fc3aa966d52e50ee118e247be4efccd0d6e76a936e3415326205b649afefe3720cf8a10f8f4375cb91d4ed16ad8f08f3a59a152f", 0xa3}], 0x7, &(0x7f0000000900)=[{0x70, 0x117, 0x7ff, "4fa3efda66cc00e322d2661f52fba15bf35324e4ca5da01b7165a5161494b52d873fba1302c8e93b4348c8e893839dfff85094d06e7bf5066ac09fd7c9acb3f0c0d28f11bd03f1dc89f8bf39f077b93f461e3fcbc0c10ffc9eaf2691cff36fe8"}, {0xa8, 0x0, 0x31, "ccb0ab0018da87f21b6c3fee2938910de328d0fdda67e435094440f90aad9c7d79ce34dff6a925ab9bc438e206c3f9a0e608b8d77817a75b54d6c6d051112ed6e6042b8e7ed5f560bb0b161a935fd4c927797e36d82320142fb44f96ed09d87506c397d3551e498cb311b0b5b495f77bc02e9b8fb63328030872bc019917e810707ff5b7fe7d56b85b63f5421f3e7712317eb2"}, {0x90, 0x11e, 0x9, "04bdb03f7c793b583255488132ccebdde3d62ef3440dc65a32784decab6f84a729afed6377fd1fef343da2d83fd1781af127f33f45e186d317b0a5731660b46242feca85b2376a4a11e8aa87c004a3a3f6a942fbd26be0a87d494be0aeaac4968c63c250b55bebce1606bf87af1febc55c70e393b9baeab262f49e3b"}, {0x70, 0x106, 0xe3f2, "ffc7168d0a989dfd70d533acb59ecb5cc15cf96ea9f99a1c2913bf2633b77681656e743e93c4cdd0f57272780778a42f7c67e94eac539066ab3c6df1026ce712e5b5eb46f4ad8c896638363937f0b62f7af2f719b07c1af124a4"}, {0xd0, 0x100, 0x7f, "f0b34a82f8725269203cd2b923a46cbd7319e2891236a0b44c3c3adcd274095eb6ad24856dcd674de756d12d70ff9cc2c54d699c285940285fe9c1fcdb8ee1919fcbbe7ca7edc9b0c322544f6847c51db50657b7a73af2e08b1505780993208f086403fc0e13860e39ec4f7688a327760a15fc3e9d2d5f34cc6113a981c91c293ba2775605e2e22a8929098771ea63338e45046730b9b33b4633621931ea8ee01316fdc1e195cd192d4c8d5df0a4a085cad28d752a157acbf56a8b1dd05897"}, {0xd8, 0x185, 0x1, "f40881b6931c27907e7bf58a4cfffa93116e6a9122e0ba36b937a916d4d538752c53dfbf98e271275abe462edf5fe38b7a675cf8ba13516322aafb1c3513eb45833fd467460395d7b87610764747c9dc48e8d4b70441879a9260bfeb5ac0c87bf08973c07de1d4bc71bb59c2ebb0da9a6881e22494943d857c052cdf8d682c685b7efd75a6c9a10f4bb334a56a1f691f854a9287863c30e685094f02bf793e758607796b0f254db9a37f754a6bb964816e824373810a4c3808404b638891ac1a4ebf18067145"}], 0x3c0, 0x50}, 0x4000801) write(r3, &(0x7f00000003c0)='5', 0x1) 2018/04/05 16:02:39 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/164) munlock(&(0x7f0000000000/0x11000)=nil, 0x11000) remap_file_pages(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/04/05 16:02:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffced, 0x9}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) 2018/04/05 16:02:39 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, 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 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/229, 0xffffffe8) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl(r1, 0x8b0c, &(0x7f0000000240)) io_cancel(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000440)) 2018/04/05 16:02:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f00000000c0)='/dev/sg#\x00', 0x2) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) 2018/04/05 16:02:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@alg={0x120, 0x10, 0x10, 0x70bd2a, 0x25dfdbfe, {{'cbc(des3_ede)\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x2c36}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x50e4}, {0x8, 0x1, 0xe0f}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x29b8}, {0x8, 0x1, 0x5d85549a}]}, 0x120}, 0x1}, 0x8c4) 2018/04/05 16:02:39 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x2, 0x0, &(0x7f0000000180)=""/116, &(0x7f0000000200)=""/201, &(0x7f0000000300)=""/102, 0x10000}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = getpid() openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x200) accept4$inet6(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000080)) fcntl$setown(r2, 0x8, r3) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000001d40)) close(r1) 2018/04/05 16:02:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) accept$alg(r0, 0x0, 0x0) 2018/04/05 16:02:39 executing program 6: r0 = socket$inet(0x2, 0x100000000805, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'nr0\x00', r1}) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) 2018/04/05 16:02:39 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="f4ff9e20000000009d6c6d"], &(0x7f0000000180), 0x0) vmsplice(r0, &(0x7f00000000c0), 0x16a, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/30, 0x1e) 2018/04/05 16:02:39 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x3, @random="e4a22fe8db83"}) 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) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0xe9) r3 = fcntl$dupfd(r2, 0x0, r2) socket$inet_icmp(0x2, 0x2, 0x1) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r3, 0x404) listen(r0, 0x3) dup2(r2, r0) 2018/04/05 16:02:39 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000537000), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x10000, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="05000000120000002abd7000ffffffff3551e121017f1c1cf65e12487047010400000000000076f6c30c3b9849a6e2f1eefd2c2ad30899f8447610e125016c6c480c31d74b8b866e447799a30ce97195e96c12b1cf0fc549067c15c944647e6c51010e4bd411d9a9511a0d472cf64f4db26ef5d31502e5d2bbfb3daf5c56638017a4588bb57ea01f66e6683134317940c6eec5bf43aa2dc91749fd84ce0004c359251e0a8f8e31e99897ad6438d5bd7942ab77098922870f9986fde053d172a39a9fd084c0977713abad4dc8b5ad"], 0x10}, 0x1}, 0x0) 2018/04/05 16:02:39 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000965ffc)=0x8000000000007, 0x4) listen(r0, 0x670c3712) 2018/04/05 16:02:39 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) getrusage(0x1, &(0x7f0000000040)) 2018/04/05 16:02:39 executing program 4: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100, 0x4800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f000017d000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="0f01cb66baf80cb88ca24d83ef66bafc0ced660ff6080fc71f6690b9800000c00f3235001000000f3036f20f06c4e1f828000f07b8004000000f23c80f21f835000030000f23f8", 0x47}], 0x1, 0x2, &(0x7f0000000140)=[@dstype0={0x6, 0xc}], 0x1) 2018/04/05 16:02:39 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup3(0xffffffffffffffff, r0, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/255, 0xff}], 0x259) read(r2, &(0x7f0000000700)=""/188, 0xbc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000006c0)={0xffffffffffffffff, &(0x7f0000000500)='Z', &(0x7f0000000600)=""/183}, 0x18) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = syz_open_pts(r2, 0x2) io_setup(0x1, &(0x7f0000000300)=0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) io_getevents(r4, 0x101, 0x4, &(0x7f0000000340)=[{}, {}, {}, {}], &(0x7f0000000400)={r5, r6+10000000}) r7 = dup3(r3, r2, 0x0) io_setup(0x20, &(0x7f0000000180)) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000003000)=ANY=[@ANYBLOB="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"]) syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0xfffffffffffffff9, 0x400040) r8 = syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x3ff, 0x4000) ioctl$LOOP_SET_FD(r8, 0x4c00, r2) recvmmsg(r8, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000940)=""/90, 0x5a}], 0x2, &(0x7f0000001000)=""/4096, 0x1000, 0x7}, 0x1}, {{&(0x7f0000000a00)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a80)=""/45, 0x2d}], 0x1, &(0x7f0000000b00)=""/164, 0xa4, 0x7fff}, 0x3}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000bc0)=""/228, 0xe4}, {&(0x7f0000000cc0)=""/231, 0xe7}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x3, &(0x7f0000000e00)=""/93, 0x5d, 0x7}, 0x1}], 0x3, 0x2000, &(0x7f0000000f40)) creat(&(0x7f0000000240)='./file0\x00', 0x40) syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) write$vnet(0xffffffffffffffff, &(0x7f00000007c0)={0x1, {&(0x7f0000000480)=""/95, 0x5f, &(0x7f0000000540)=""/170, 0x3, 0x3}}, 0x68) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f0000001000), 0x0, 0x8, 0x0, 0x0, r7}, &(0x7f0000000200)) write(r2, &(0x7f0000c34fff), 0xffffff0b) 2018/04/05 16:02:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0x20040000000}]}) 2018/04/05 16:02:39 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0x2b2, 0x0, &(0x7f00000000c0)={0x2}, 0x64d) socketpair(0x5, 0x80007, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r1, &(0x7f0000000040)={[0x0, 0x3f, 0x33, 0x37, 0x39, 0x3f, 0x2b, 0x0]}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f00006fd000)="c340", 0x2, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0xffffffffffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/05 16:02:40 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003ac0)='/dev/mixer\x00', 0x80, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000038c0)=@nl=@proc, &(0x7f0000003940)=0x80) listen$netrom(r2, 0x0) r3 = dup(r0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) ioctl$TIOCSBRK(r3, 0x5427) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000003980)={0x0, 0x10000000000, 0x8000, 0x101, 0x0, 0x1, 0xaa65, 0x6, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x15, 0xffff, 0x401, 0x6, 0x1ff}}, &(0x7f0000003a40)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003a80)=@sack_info={r4, 0x0, 0x7}, 0xc) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000004c0)={{0x5e2, 0x6, 0x100000001, 0x0, "a4d59f04ffb1610b8bf81980e436b4eedfb46ade80177d158f3a570eebc4f361922ed1db5304addd64d40c7d", 0x81}, 0x8, [0x2, 0xffffffff, 0x9, 0xac9, 0x4, 0x29ab, 0x4, 0x9, 0x5, 0x8, 0x1, 0x9, 0x2, 0x100000001, 0x7, 0x0, 0x2, 0x0, 0x2, 0x3f19, 0x1fffe00000000, 0x2, 0x3, 0x3ff, 0x2, 0x3, 0x1, 0x39c, 0xf8ee, 0x3, 0xfffffffffffffff8, 0x7fffffff, 0x5, 0x0, 0x80000001, 0xa55b, 0xffffffffffffff4c, 0x4, 0x3, 0x4, 0x20000000000000, 0x40, 0x3, 0x8, 0x6, 0x800, 0x7, 0x5, 0x6, 0x6, 0x0, 0x2, 0x9ded, 0x101, 0x80, 0x5, 0x443, 0x2a3, 0x5c0, 0x5, 0x401, 0x6, 0x400, 0x3f, 0x4, 0x3, 0x3ff, 0x1, 0x3, 0x2, 0x7, 0x6, 0x3f, 0x10001, 0x20, 0x0, 0x426, 0x1, 0xa600000000000000, 0x6, 0x140, 0x4, 0x3, 0x5, 0x100, 0x3, 0xfffffffffffff001, 0x2, 0x3, 0x6f82, 0x40, 0x2, 0x7, 0x7, 0x300000000, 0x800, 0x3, 0xed7, 0x2b8b, 0x22ec78b4, 0x7, 0x0, 0x68, 0x40, 0x7f7, 0x401, 0xffffffffffffff7f, 0x4, 0x1000, 0x6, 0x81, 0x2, 0x248, 0x401, 0xffffffff80000000, 0x3, 0x5, 0x88ed, 0x5, 0x7, 0xc9af, 0x8, 0x6, 0x3, 0x9, 0x401, 0x1, 0xb3f]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) getrandom(&(0x7f0000003800)=""/50, 0x32, 0x3) init_module(&(0x7f0000003840)='wlan0^vboxnet1userbdev\x00', 0x17, &(0x7f0000003880)='\x00') recvmmsg(r3, &(0x7f00000035c0)=[{{&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000140)=""/234, 0xea}, {&(0x7f0000000240)=""/45, 0x2d}, {&(0x7f0000000280)=""/253, 0xfd}, {&(0x7f00000009c0)=""/156, 0x9c}, {&(0x7f0000000a80)=""/150, 0x96}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000b40)=""/181, 0xb5}], 0x7, &(0x7f0000000c80)=""/168, 0xa8, 0x3ff}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000d40)=""/196, 0xc4}, {&(0x7f0000000e40)=""/166, 0xa6}, {&(0x7f0000000f00)=""/165, 0xa5}], 0x3, &(0x7f0000001040)=""/93, 0x5d, 0x6314}, 0xfffffffffffffff8}, {{&(0x7f00000010c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000fc0)=""/50, 0x32}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000001140)=""/92, 0x5c}, {&(0x7f00000011c0)=""/205, 0xcd}, {&(0x7f00000012c0)=""/233, 0xe9}, {&(0x7f00000013c0)=""/135, 0x87}, {&(0x7f0000001480)=""/254, 0xfe}, {&(0x7f0000001580)=""/103, 0x67}], 0x8, &(0x7f0000001680)=""/97, 0x61, 0x3e}, 0x7}, {{&(0x7f0000001700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001780)=""/166, 0xa6}, {&(0x7f0000001840)=""/180, 0xb4}, {&(0x7f0000001900)=""/117, 0x75}, {&(0x7f0000001980)=""/241, 0xf1}], 0x4, &(0x7f0000001ac0)=""/31, 0x1f, 0x766e5960}, 0x207f}, {{&(0x7f0000001b00)=@nfc, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001b80)=""/183, 0xb7}], 0x1, &(0x7f0000005040)=""/4096, 0x1000, 0xfe35}, 0x20}, {{&(0x7f0000001c80)=@sco, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d00)}, {&(0x7f0000001d40)=""/17, 0x11}, {&(0x7f0000001d80)=""/220, 0xdc}, {&(0x7f0000001e80)=""/23, 0x17}], 0x4, &(0x7f0000001f00)=""/239, 0xef, 0x1}, 0x578}, {{&(0x7f0000003040)=@hci, 0x80, &(0x7f0000003340)=[{&(0x7f00000030c0)=""/121, 0x79}, {&(0x7f0000003140)=""/63, 0x3f}, {&(0x7f0000003180)=""/124, 0x7c}, {&(0x7f0000003200)=""/118, 0x76}, {&(0x7f0000003280)=""/33, 0x21}, {&(0x7f00000032c0)=""/89, 0x59}], 0x6, 0x0, 0x0, 0x6}, 0x401}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/79, 0x4f}], 0x1, &(0x7f0000003500)=""/176, 0xb0, 0xfff}, 0x4}], 0x8, 0x2000, &(0x7f00000037c0)={0x77359400}) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000001d00)={0x40, 0x1, 0x1}) fallocate(r3, 0x1, 0xdcc, 0xb0) 2018/04/05 16:02:40 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x7, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) mknod$loop(&(0x7f0000000740)='./file0\x00', 0x80, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x3, 0x0) setns(r2, 0xc000004) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c4", 0x49, 0x20040000, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x4000, 0x4) accept4$inet6(r3, 0x0, &(0x7f00000003c0)=0xffffffffffffff3e, 0x800) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000580)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x42) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00') lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(r2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000980)=ANY=[@ANYBLOB], 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x7fff, 0x1d, 0xad1c, 0x3ff}) connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0xe85, 0x2, 0x8, 0x400, 0x0, 0x9}, 0x7fffffff}, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r6, 0x40405514, &(0x7f0000000200)={0xf2c8, 0x0, 0x400000000000, 0x100000000, "8fedf660dc1709c969cff712e0855c8a3896faab9c8c6e82c2995c8f0b84f64034e8c1711362db0ddce39d7f", 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={r5, 0x80000}) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r7) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000180)=0x8, 0x4) 2018/04/05 16:02:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x157, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000001c0)={0x110004, 0x9}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000200)={0x0, 0x4000000003ff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000240)=@ioapic) 2018/04/05 16:02:40 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x80, &(0x7f0000cde000)) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0xfffffffffffffff9, 0x1, 0x5, 0x0, "26f59dff8bc0bdf344325437ee16ae6a8a3479a1ac0750d65a233894405e776ddec4cb62a2295e0d68bcf6b4", 0x100000000}, 0x0, 0x0, 0x1, r1, 0x6b, 0x1, "73d9a026b50add3212d63677eb311858c6797dbcfbd4babb03a5d075b1887b775885150b11437c96d7f1a3f551f605433b40b005a09352dc272b740f6eb95840", &(0x7f0000000080)='[nodevcpuset\x00', 0xd, [], [0x7, 0x6be, 0x0, 0x7]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001ac0)=""/4096, 0x421) 2018/04/05 16:02:40 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800000000000b) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x16, "ce490d515b4d84bce8547d7c9f6ab0b0fb3e2b00fc5d"}, &(0x7f0000000280)=0x1e) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x6b, 0x9355e5c, 0x2, 0x6, 0x3}, &(0x7f0000000180)=0xffffff6d) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0xe88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000040), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'gre0\x00', 'teql0\x00', '\x00', @random="87767c5581b4", [], @link_local={0x1, 0x80, 0xc2}, [], 0x920, 0x958, 0x988, [@among={'among\x00', 0x858, {{0xaa, 0x0, 0x0, {[], 0x4, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @rand_addr}, {[], @multicast1=0xe0000001}, {}]}, {[], 0x1, [{[], @multicast2=0xe0000002}]}}}}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'vcan0\x00', 'ip6gretap0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd8, 0x150, 0x1a0, [@m802_3={'802_3\x00', 0x8}, @cluster={'cluster\x00', 0x10}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "b7dc75d50e588f0b6d624a166ac1ff29951d6f43009c3ffac8763804a275879d16504a4bbdc78f10651974d0c152998b8affdc08e75a85729c6a72b61bc8e60b"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00', 0x400}}}}, {{{0x5, 0x20, 0x8884, 'yam0\x00', 'bond0\x00', 'gre0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0x2ac7be06f15237cf, 0xff], 0xc0, 0x108, 0x180, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@rand_addr=0x7, [0xffffffff, 0xffffff00, 0xff, 0xff000000], 0x4e22, 0x37, 0x3, 0x4e22, 0x10, 0x20}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"a1dd01ca15f44bb03228e90f738418fcdd9ccb709df84d3d07767df626c5"}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x5, 0x4a3, 0x1, 0x0, "1b8d265dbdab71f0c3ec92ece967085e08095933e7ea9dbd8acc2bc371af8337332e32ab23e1786abae80c1bc271c58dacc975421fff16eba9a40814a0701981"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x10, 0x88ce, 'bcsf0\x00', 'erspan0\x00', 'gre0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xb0, 0x100, 0x150, [@connbytes={'connbytes\x00', 0x18, {{0x100000001, 0x9, 0x3}}}]}, [@common=@log={'log\x00', 0x28, {{0x6, "db634f8357ea804568f5f85d0fe2cf9730a958f5d582279c91c5ce935408", 0x1}}}]}, @common=@log={'log\x00', 0x28, {{0xfffffffffffffffe, "8c7efe9631167b05e7a6ba99adc489718b2a4c8a4c3524826487f2585eed", 0x4}}}}]}]}, 0xf00) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000200)=@srh={0x2f, 0x8, 0x4, 0x4, 0x7, 0x2, 0x81d, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xd}]}, 0x48) 2018/04/05 16:02:40 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$sndctrl(&(0x7f00000006c0)='/dev/snd/controlC#\x00', 0x1, 0x8000) r3 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000700)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) kcmp(r0, r1, 0x1, r2, r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) splice(r5, &(0x7f00000000c0)=0x3e, r5, &(0x7f0000000380), 0x80000000, 0xa) write$rdma_cm(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="0000009eb300180000fa0000000000003426b382175e8def884fd07a59c50460d1f8fa1679cb93758a0fed488ef8e459ea931b34588c8dc8a6add637cc1d73acd6bc04b1f610f445891977a4783a700aed00ab232c8f93e5bcba8ff1bda7f97d89fc797f8ccd8b388a", @ANYBLOB="0200000000000000"], 0x71) write$rdma_cm(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff01000000070000000000000000000100000000"], 0x40) write$rdma_cm(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a00000000000000ff010000000000000000000000000001000000000a00000000000000ff01000000000000000000000000000100000000"], 0x40) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xc}, 0x3f, 0x1, 0xff, 0x1, 0x5, 0x3, 0x9}, 0x20) bind$llc(r6, &(0x7f0000000500)={0x1a, 0x338, 0x9, 0x7f, 0x4, 0x9}, 0x10) r7 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000080)=0xc) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000200)=0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000000240)=0xffffffff, 0x4) perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x4, 0x6, 0x742777cd, 0x3, 0x7, 0x5, 0x9, 0x1, 0x10000, 0x100000000, 0x4000000000000000, 0x9, 0x5, 0xffff, 0x101, 0x1ff, 0xab77, 0x101, 0x3, 0x12ac, 0x9, 0x3, 0x81, 0x3, 0x1ff, 0x8, 0x200, 0x0, 0x9, 0x3, @perf_config_ext={0xff, 0x1ff}, 0xc80, 0xffffffff, 0x1f, 0x7, 0x401, 0x3a, 0x5}, r8, 0x8, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x5}, &(0x7f0000000480)=0x8) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000580)={r9, 0xf6, "30b408b7778054309c57dc21094ed02acfff941f57e9fef845c13fa1a320733b3314fe0fb21911a4b20cde9a32ec990e254d0b7009af08cfd9ae825991f208f77e1d9553f21fa99bc47b6e1fa4b2f044b634226d414136bc92a6c24c6f604a49d4e021c843877a1bff110adb4ea6ca03b4f53ab2185511ef17d8c2b57d5f2dd20d94cbe4c1ca31aae8d62343ffe81e56cc759e4c3539ae7335c0d0584c8786e5458cd29a41e1b3c6e01639eb51c63d8bce214bc01b59955c7784ed52a010f9a918be46e9b40ef02143f64aa01dff889ef42e8db3811109f13888bf2571eaac725798998c0b8730dfcc46752f3063e5d6310835ca7a82"}, &(0x7f00000004c0)=0xfe) pwrite64(r4, &(0x7f0000001640)="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", 0x1000, 0x0) write$cgroup_type(r6, &(0x7f0000000680)='threaded\x00', 0x9) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000000180)={0x101, 0xffff, 0x7fffffff}) 2018/04/05 16:02:40 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) unshare(0x20000400) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40008810}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@alg={0x108, 0x10, 0x708, 0x70bd29, 0x25dfdbfd, {{'cbc-serpent-avx2\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x1000000}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x50c}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000080}, 0x20048004) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xe1f, 0x28801) 2018/04/05 16:02:41 executing program 4: 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) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_mtu=0x3}}) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7974, 0x1ff, 0x96de, 0x7fffffff, 0xe2b7, 0x3, 0x0, 0xb61, 0x20, 0x40, 0x247, 0x4, 0x200, 0x38, 0x1, 0xde, 0x80000001, 0x80000001}, [{0x7, 0x0, 0x1000, 0x4, 0x100000000, 0xfff, 0x5, 0x7}, {0x7, 0x70, 0xf37d, 0x800, 0x8f, 0x4, 0x1, 0x7}], "795b5d962aef15d84528183ebdcc1d00dd87cfed7398bcf5107763561a336bbb9172e7b60983394a01db21f61e98f48933dae3dd399f31ad182767a403588677d4c42d2c6e2d970fa694a2cf72f0530579e9eb820647bd2f209434ec94c0685c951c1780dfbe63c9299f5644d2f77dd25fea23b986fbebd9d7b4af40e30346a360185214cbee0b9a1faf2d2d13b8bd8fcd4551fe5ee615e1cb7e56f260d9830318ad829411708e83de4ed19719b3b352f8d538e88c8277e226cfbba48818243f262d88e02cace6b3d7cbbff798921fb4071d4981b4fcec590ae96b61e21f0f110e1d5c61352313be614bedf09186fac28169b8f8a1d2", [[], [], [], []]}, 0x5a6) 2018/04/05 16:02:41 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000000000)="5905bbaf98e910e774a7c853d571c7664ec92d9029e1e364b5eb11c26be0408053afc3f69e43d2d1d1885de9b313723cd6c4b6fda09ac133951758ec24cc730d7f43ec4bc2cdf5831b4d902729df0f05bde71125f8bbc7996222ac0d51f58b91c3404235a1f8903ef1fdd299a40284de3012851df92763cff301c2d4f877b06896ad", 0xfffffffffffffe82) 2018/04/05 16:02:41 executing program 5: signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x77359400}, 0x8) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0xffffffffffffffea) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000b86ffc)) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/05 16:02:41 executing program 1: 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 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000080)="769cfb85ba903a48d4161b3000", 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0x1000, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) fallocate(r0, 0x0, 0x0, 0x487de) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socket$inet6(0xa, 0x0, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r3, 0x0) prctl$setname(0xf, &(0x7f0000001fff)='\x00') rt_sigqueueinfo(r1, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/04/05 16:02:41 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f000076cf07)=""/249, 0xf9) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x48) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000009c0)=ANY=[], 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000740)="ed8465d2d5ea718c", 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000640), 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000440)=':[\x00') ptrace$setregs(0xf, r1, 0x9, &(0x7f0000000680)="b329984475ccb77eb618c490af64a27e25fa13e59c9d5ba465c7e8e93ae0d154a97781487c") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x8, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x101}, &(0x7f0000000180)=0x8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000940)={0x6, &(0x7f0000000900)=[{0x3f, 0xa0}, {0x7fffffff, 0xffffffffffff2bef}, {0x4, 0x20}, {0x1924000, 0x6}, {0xffffffffffff0000}, {0x1, 0x1}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000080)=0x78) openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0xd7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x84) getpgid(r1) ustat(0x8, &(0x7f0000000700)) listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/57, 0x39) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980), 0x4) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/04/05 16:02:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x100007) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xcc, 0x1ad40) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) 2018/04/05 16:02:41 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x40) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) r2 = inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x810) inotify_rm_watch(r0, r2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000140), 0x0, 0xffffffffffffffff, &(0x7f00008cafec)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/04/05 16:02:41 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x41, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) tee(r0, r1, 0x5, 0x7) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0)=0x67, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x47ad}, &(0x7f0000000140)=0x8) sysfs$2(0x2, 0x80, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x8000, 0x7, 0x101, r3}, 0x10) ioctl(r2, 0x4147, &(0x7f0000000040)) 2018/04/05 16:02:41 executing program 7: ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000040)=0x1f) msgctl$IPC_RMID(0x0, 0x4) 2018/04/05 16:02:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) memfd_create(&(0x7f0000000140)="70726f632947504c0600", 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000549ffc)=0x9d) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) wait4(r1, &(0x7f0000000040), 0x0, &(0x7f0000000080)) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000581fdc)={0x401, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x1, 0xb1, 0x0, 0x0, 0x4000000000000000, 0x10}) 2018/04/05 16:02:41 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000100000000001620a00000000000000000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/05 16:02:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)}], 0x1}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f00003f7000)=ANY=[@ANYBLOB="1400000000000000ffffff434e5e7bff00000000"], 0x1}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/04/05 16:02:41 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fstat(r0, &(0x7f0000000180)) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x81) rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000000)='./file1\x00') dup2(r1, r0) 2018/04/05 16:02:41 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x400, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) 2018/04/05 16:02:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0xfffffffffffffff8, 0x4e23, 0x3, 0x2, 0x20, 0xa0, 0x62, r2, r3}, {0x7f, 0x80000000, 0x401, 0x2, 0x9, 0x7, 0xff, 0xae}, {0x22, 0x9, 0x200, 0xc098}, 0x5, 0x6e6bbe, 0x0, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x3500, 0x7, 0x2, 0x5, 0x4, 0x1, 0x4}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000024c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002480)={&(0x7f0000001340)=@updpolicy={0xb8, 0x19, 0xd01, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0xffffffff}}, 0x6, 0x1ff, 0x6, "883e259d98e500175a9ed7ba0e331e5e21bf3b0b6be6ab3bb48ca107357bd1a9e06f3901ef5b0d43cc15b26dd616a26c1422de1ad8f866cced4e5c5a7052b24191051e1de5c97f392ecd05559e4ed1fe"}, 0xd8) 2018/04/05 16:02:42 executing program 0: ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f00000003c0)) r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x0, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000080)=0x9, 0xfffffffffffffcc5) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) finit_module(0xffffffffffffffff, &(0x7f0000000000)='^+em0@\x00', 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000)=0x8, 0x4) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x82) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x98) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640), &(0x7f0000000680)=0xffffffffffffff82) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000100)={0xffffffffffffffff, 0x3}) 2018/04/05 16:02:42 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffc01, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x5, r2, 0x0, 0x100000001}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x3) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000140)={&(0x7f0000fff000/0x1000)=nil, 0x8, 0x1, 0x1, &(0x7f0000fff000/0x1000)=nil, 0x8000}) r3 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x2, 0x119800) r4 = socket$pppoe(0x18, 0x1, 0x0) fcntl$addseals(r4, 0x409, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x7ff, 0x4, 0x6, 0x2, 0x2}, 0x14) r5 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x400000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xfffffffffffffffe, 0x3, 0x9}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000002c0)={r6, 0x7f}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000340)=0x8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @remote}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0xa}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, 0x100000000, 0x1, 0x30, 0x500, 0x9, 0xc0008, r7}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000540)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000580)={0x8, 0x6, 0x100, 0xff, "dd3caa6167753fcde08fa6179eeccc1bacff2b405e1068e8cd541600ca03e75e87528c21c6931fdfdd0e95f4", 0x8}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000005c0)={r6, @in6={{0xa, 0x4e22, 0x80, @loopback={0x0, 0x1}, 0xffff}}, 0xfffffffffffffff8, 0x1f, 0x0, 0x1f, 0x80}, 0x98) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000680)=""/117) socket$inet_dccp(0x2, 0x6, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000740)={r6, 0xe8e}, &(0x7f0000000780)=0x8) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000007c0)) sendmsg$key(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000800)={0x2, 0xd, 0xc5, 0x7, 0x23, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x3, 0x100000000, 0xffffffffffffffe1, 0x9, 0x1}, @sadb_key={0x19, 0x8, 0x5d8, 0x0, "5524cce86fdb10909c9ef5ed10ffed6cc69a89a6cd104d25104a5e7087874439b125fd0a37a9bcc0affd4e904c25974f8f8f89987cb42a0cd72da9ffaf1925f7172c8ab2bfdccbb192135bc268bec26a635f239debbd8ceebf159cae45508bec1e3b42fd4c7cbf5a214c0dec8bdd1cc16ae6d10f3062868c974a5f67ad759bdce3a1a51afb9e4dbfb577b228db801f0e069a77fe84f46f98ddbd36fa295ca187d581fbda36788d119c18f6034455ff24f8d9ee1494840c416b2ddb"}, @sadb_lifetime={0x4, 0x2, 0x6, 0x82, 0x4, 0x7fff}]}, 0x118}, 0x1}, 0x80) sendmmsg$nfc_llcp(r5, &(0x7f00000048c0)=[{&(0x7f00000009c0)={0x27, 0x1, 0x1, 0x6, 0x5, 0x10000, "25c1a2feae2db792dcdd56439ec73635f7fab9a1d751d2a5de9860c30248fd3bdeff08ebc3bf37815bfd2b5be19c9e1f09deb7c5f1ff3e7369a26c22ec1058", 0x1a}, 0x60, &(0x7f0000000a80)=[{&(0x7f0000000a40)="91712ada6600daa946d5d92455c9268a93aaec49c8c27b2867ee5635546a8fd5f6a38a0b075da94ba700b831b4f5badff41c8c6dce2f9783eea853", 0x3b}], 0x1, &(0x7f0000000ac0)={0x70, 0x196, 0x7d4, "9d9d72850b65e3ed8551415264d5d0bdce1941c6f077af065f748664bb537507e4045ff7d321b0aaadf526f4987dbe49b9048372abd37ffac24836aedfd2ec101276841a8f04ca9208c917a400a589271a22c9925528687ea5"}, 0x70, 0x91}, {&(0x7f0000000b40)={0x27, 0x1, 0x1, 0x6, 0x80000000, 0x8001, "6353dfad004d8eb314d86f21178d7ff3bccc616d211882875e5ecd75b3cf7d99b4f84587a3b902d343b583caf2e73064e8771d63fb63d4776543363daf3c06", 0x35}, 0x60, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)="c2d6dcea3ae273cf1265c813f75a4475ef96d2c94e7838b4a5dcf1d40ea8c887163f06650b57fe07c2011a512f83ac16064be4c18fc6d5fd2b19586bb322bcd46973ea6b7bf96df85fdb43cdcf464da8ef2d10f0c390d26ac887177c63cd41a171d2e17bad9654f1f0ead5f0e31b917e0557571f0a5693186b30e747b0629b6863324c2d92a187c49e5f9aaf12d02c80c79c986f3e66e4511df3eef6b03d00a0475bf8095eed9715dfb862d9940607863042a15364ce99c3cbcf110678dec8635b6d6c886d03ca3d33db1643e1d00723181124aa1d67271c40591a5e9562b4430cb7667ea40eb6c37934a319388785edc8d0d451dc6f", 0xf6}], 0x1, 0x0, 0x0, 0x8040}, {&(0x7f0000000d00)={0x27, 0x1, 0x1, 0x7, 0x80000001, 0x1, "d2b1c95763fc74dd5d4dd23a03aa23b45f1044c21cf006007584f39ca698265f0b0706709abca66a54eadcddfc22d4441c3141551ec2c28665d778bb8f166b", 0xf}, 0x60, &(0x7f0000001e00)=[{&(0x7f0000000d80)="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0x1010, 0x24000050}, {&(0x7f0000002e80)={0x27, 0x0, 0x1, 0x3, 0x200, 0xbb, "a28be449b5796513340cbd45cc50e413b97a60bb5b31a00272f51e305bc05cd7475f9ef9e2ab59ea7f92e20b99f3dccd7a3f37ec791e409119b58c1ff58791", 0xd}, 0x60, &(0x7f0000002fc0)=[{&(0x7f0000002f00)="46ad8ac40ac62bacc6559e3a089f2e90b936f6491b91a5539a354e9c347081e684a2738256ba4f78e0966063200121cd4bac1be93966a491a70e17630063dfc7868b9718f7c87aa8d5dfb74ef2e54d592efb72da39b3b0e157b120f702185834b84ebd2e05e83f9615f13c9d8eb69ee32bafba7376e5e01fe3396605ffc20e97f985f6ff", 0x84}], 0x1, &(0x7f0000003000)={0x60, 0x29, 0x7, "0e49bfa3ff66efc803f0e2432d8df7804e132daca997722efc1500f91b7ebe8c82e682294549653498a229978203b1b5b3e6eae6a7702ea93b82d024938d8cc839bd5a2204515e1785"}, 0x60}, {&(0x7f0000003080)={0x27, 0x0, 0x2, 0x7, 0xa2d1, 0x5, "dcfcfc24f394b734f94282e25792a34d5a9b127cd47e4c76633dd9b49b621776dce4515fc5a1e5e9ca41ba8d5e1fecf7dea2ef86900fc49320795748aa7015", 0x3}, 0x60, &(0x7f00000032c0)=[{&(0x7f0000003100)="abe14bce66f4e58654bfc5737a70762f2b47f066b11f4237861609a6a6b2a131e6f317e8e267792a57eb7e15c26145745d5836e1c72150bdabc804e6deef5aa0c2f54dfafaf7bd146af8f4d13c26cfaa3dea01008a2820894a9b5824f4174d11a053d5c97523ac04d691a66acd09d38dac9932f13bf68cdd4752f7503230bfd28c6bbd1efdb84e4ad2eece8a47c020a883017f5df4b837d78fa8d40f5da2cf74c629", 0xa2}, {&(0x7f00000031c0)="ad91e55eddecfbdde635f040fadd49f4359f1924e0ac4512f71caa156bdf1edd70cf3da02453cd86a8005a59bfde8b375cbda6d75917e1dfcdb99205f0c4f934e63c658a6cfb14ad2021792c48683a9c38b80a6c8ac1ae897a6cdc3fd25866d166ea022ef814d56ebdc0861303272599a7e092f70a9b6d50378536a1dbf19d8fa0b9be70", 0x84}, {&(0x7f0000003280)="4c00f0c14446848029668517d7fb10dc8df197191b94ec3eee9745e723728af77520d01855ff326a04645dfb5b9cdcf1838bea34ef4a5213c9b94f7c0e6ee278", 0x40}], 0x3, &(0x7f0000003300)={0x50, 0x11, 0xffffffffffffff00, "05388ee06399d3f11224c18b6f8fcaad2bc07202b2c4a9159ff170a52323fc7a5ce2cb73c58993be3b751d80ae94120145214e4cd4764c6ad365a96c"}, 0x50, 0x4000}, {&(0x7f0000003380)={0x27, 0x0, 0x1, 0x6, 0x8294, 0x7fffffff, "860e3a74f6d7aa95db90021fc5e985df95b43ae5302bd01852a59023bf9783f0045e64023a8b74648a1fbac4c3cddbf2d1b356b51385ff466a57ca2af5de76", 0x10}, 0x60, &(0x7f0000003540)=[{&(0x7f0000003400)="0a7d2c4a2dec921d1841cf83fb9adfb5a638f1b8309b5519a011a1d5ab0e873e0d8886710eb59dff621d005bac3c0d438698085a2aab28032da45eecba01e17d396b594382b05ca264fdfc60631a92437a7ad891b49584ec1f3d7da060b0f20ae0e75d3aa293f0b6a3a2c4de474f6b5aa35390df8758f4c559e1a11f4ad8953e6a9f1be011", 0x85}, {&(0x7f00000034c0)="d79db0ec583dfc25761e0ad7b59c4ce0797241ebc45e0b263a72e2dabea8e8c5187466ad49e5118688ec125b00d172ee01b308bb1a2fddaf75b374592f6c57df55988135177f2e965beef7d7fdc114886ac49787", 0x54}], 0x2, &(0x7f0000003580)={0x1010, 0x100, 0x0, "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"}, 0x1010, 0x8000}, {&(0x7f00000045c0)={0x27, 0x1, 0x0, 0x7, 0x800, 0x0, "b797f61ee017b59f5f2c29c6f6b754b257e090c4b15eb93675017691511ca4759175278a073a21fd8ea75bc9efa02b65cc446640df2c336f2e9d1615e52bc0", 0x20}, 0x60, &(0x7f0000004640), 0x0, &(0x7f0000004680)={0x50, 0x11a, 0x100000000, "174b096746604fd393d8a3a00fb2227a9b32c8397f3937567395095358d40f3a540451664bd0c8e01940f1c7adf98e9adbec601e133493770625"}, 0x50, 0x885}, {&(0x7f0000004700)={0x27, 0x1, 0x2, 0x2, 0x3, 0x7, "e8c49ccab943315e014fe8e7e9d66b99e5e544f1ee3dbc28906f28ed5ce73f2ea9b8752e3d8c21eed07637cff6386fceb6a4d0968f9f2bd3d3f59c9cb9d586"}, 0x60, &(0x7f0000004880)=[{&(0x7f0000004780)="7b2e98c4613b407fb9c11f98f4120d2a1e629454499e420c366b", 0x1a}, {&(0x7f00000047c0)="77dea06dd6cb8c4cf67341e2c241cf21b88a4f83dfa6de39248faa0916cef15191db98148349c50e468832c5ea0023a0b34bfca0a4182569f25e250f01c2131962d60d17b1d210d7b9168fc0cdd28883252ad5f6690fd063f0ace798f5e7bc50855bcd4951ef73eab58e82e8737634d9fc6b6f5440cb28d6ba7419a32d484919efe8eb850b22944c8c2e6c63c379", 0x8e}], 0x2, 0x0, 0x0, 0x4}], 0x8, 0x40000) r9 = syz_open_dev$adsp(&(0x7f0000004a80)='/dev/adsp#\x00', 0x5, 0x20000) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000004ac0)={{{@in=@dev, @in6=@ipv4={[], [], @remote}}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000004bc0)=0xe8) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000004c40)={0x6, &(0x7f0000004c00)=[{0xfffffffffffffe91, 0x9}, {0x20, 0x7}, {0x20, 0x4}, {0x9, 0x6}, {0xfffffffffffffffa, 0x9b7c}, {0x7, 0x9}]}) ioprio_get$uid(0x3, r8) 2018/04/05 16:02:42 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x200000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) getdents(r0, &(0x7f0000000040)=""/157, 0x9d) 2018/04/05 16:02:42 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x6, 0x4, 0x3, {0x77359400}, 0x3f, 0x1}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000028000)) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r3, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x6}}, 0x101, 0x1, 0x2, 0x7, 0x20}, 0x98) 2018/04/05 16:02:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x7f, &(0x7f0000000040)) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r1) shutdown(r0, 0x0) 2018/04/05 16:02:42 executing program 2: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_cache\x00') getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000300)=""/229, &(0x7f0000000000)=0xe5) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000000400)={0x15, 0x6, 0x3}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000440)=0x100000001) clone(0x0, &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'nq\x00', 0x0, 0x80000000}, 0x2c) sendto(0xffffffffffffffff, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000979fff)) write$evdev(0xffffffffffffffff, &(0x7f0000001fdc), 0x0) connect$rds(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r4, 0x4000000000001276, &(0x7f0000000040)) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f0000000480)={'broute\x00'}, &(0x7f0000000500)=0x78) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x84) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14, 0x80800) 2018/04/05 16:02:42 executing program 5: ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'sit0\x00', 0x3}, 0x18) close(r1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/04/05 16:02:42 executing program 4: pipe(&(0x7f000090cff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2000000000002) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x3) tee(r1, r0, 0xffffffff, 0xa) flock(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x70, "a99b4375e35224245bd630e4d798578e49215dda9e3afcd5b470954635a15cc5030b227e2b82d6722542e4c78d444a0a5370309a4953e8981983bf28e4b92ba65e49b89cbcbb4bf6234c6b4e68b99a3dcad36832a7b8284535d8c69be91a72abcaa2d2096fdf7c9223849465173a0058"}, &(0x7f00000000c0)=0x78) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x65b, 0x4, 0x0, 0x40, r3}, &(0x7f0000000140)=0x10) flock(r1, 0x1) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9) inotify_init1(0x80000) 2018/04/05 16:02:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="8f000000d008000000000000dc910100020800"]) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000f4ff07"]) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x83) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000140)={"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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0, &(0x7f0000000540)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x35e}, 0x1c) r3 = socket$inet(0x2, 0xb, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00'}, &(0x7f0000000580)=0x24) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000600)={0x5, 0x5, 0x1, r2}) 2018/04/05 16:02:42 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f0000000000)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2000) 2018/04/05 16:02:42 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1, 0x880) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x100000001, 0x0, 0x5, 0x613e, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r1, 0x40}, 0x8) r2 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x1) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00000000c0)={0x4, 0x200}) connect$unix(r3, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/05 16:02:42 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002f3b)=""/197, &(0x7f0000001ffc)=0xc5) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x1, 0x1000}) 2018/04/05 16:02:42 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80000000, 0x400800) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$rdma_cm(r0, &(0x7f0000000080)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r1, 0x0, 0x1}}, 0xfffffe11) accept4$inet6(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000240)=0x1c, 0x80800) 2018/04/05 16:02:42 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000140)=""/44) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) r2 = open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x83) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x58, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x401, @empty, 0x7}, @in6={0xa, 0x4e22, 0x955, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f00000009c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000b80)={r3, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000a00)={0x0, 0x7f, 0x100000000}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000a80)={r3, 0x4240d80, 0x9, 0x7, 0xf3, 0x1, 0x8, 0x1, {r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffffff, 0x200, 0x9, 0x7, 0xffff}}, &(0x7f0000000b40)=0xb0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x5, 0x6b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000100), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x730) 2018/04/05 16:02:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000002004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000002d47bbde90d9fcbac356d69c52337e3a8df4db2b328ae8f722e89f5ee41e084111fc2dae8f45c2a614607974b8a6da7fae6907d8ee3239f57075a67357b86cba64ca62bded0c7b27d8b83aea8f1c3ef04e2777a6f21828e6c70a3738f0a56b2b66c09ace078bca4d1a8677c0b7bfe2ebeb6cd5644b8e8dbf13bccd8401698b35a5208071e43b80559b9d783e720263aac4e3feaa2d723b1c4b2ece938d178dc79c35633681610877039e21afc6b40f5bc5c0798b14b14e5f951d18aed4"], 0x692) 2018/04/05 16:02:43 executing program 3: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f00000000c0)=""/24, 0x18) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) 2018/04/05 16:02:43 executing program 7: ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)={0x10002}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/05 16:02:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/arp\x00') r1 = socket$kcm(0x29, 0x7, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x6, &(0x7f0000000440)=[{&(0x7f0000000080)="771c1b582604af77ab9264880a84966e3a9e7f124b087c40e54de785ec34d1", 0x1f, 0x1}, {&(0x7f0000000140)="8a9c62f00b0c3a61d7b6f5b9c90deaba7c14210722d7c6c95a1e552e81ea5eaf6ef1d7e9188ba6ed8d44ffbf6971f3c0255605c8ca23aa6f9f9db887604ed6e0598e83d63a50235ba265fd87fd2fa9fab05e621f3060d3a58d7419c79c2537ec08edadc570178b185df51dba974c6d7680cda60b", 0x74, 0x1f}, {&(0x7f0000000880)="3b7a8757a7ef62be7dc241110640e94ab94efde013c34db61cd26a628095343edd668c7b877048af0f7a00aa4397b4ccdd84921b6e333b52a287b26da8abaef7311e599c17b49559df342db2e0c3c790842205c845630438e18de7216fe71b01cea46a7b4bfe61d8e78a1eba1c6a07bdd12d4ad32947b15d262a662c3f000000000000000c0809a17234f6b59e8e661ad4a03a05a0478427dfd5c2daf62e208abbf30e54aa538abb47b1cf79966c324e18be4e24ab38785be9308248c055667fb16c6018b4f3", 0xc6, 0x8}, {&(0x7f0000000340)="a3890bf1da8c8f8ab020f1684b56ec1ab32b5f0c33230436cede3cc13dfbcf44bbe4f47a781c84a0199af4830a2f9ec9b2a895f0b2bcd9590ee0116a4bbf764d86868a8e1cecff4c0e05b4586b49cc7ce239b3a301b2633a7052b44b88caf842576e4efa6e760a8f0066a05b352c74280e138bb58fb27c0acbd7c9e8d88cf5275809219a7b315db583883d3af640a8203595088e95b5da72b27a67324ab858ffb58e5e9b2518f8a849ba46ed13d28a0b402030425268cd7d0ab89113f1894384aa4576a904e7effefdeca591571b8c98f51f790221", 0xd5, 0x1ff}, {&(0x7f00000000c0)="7c84137de55118a66d895ed878dbe462a223e41fd37700e8f56454f5cbaf9476415786f73701f8e33976e5ae232d3148ff46a351e46e59d85f78c35b3e535a", 0x3f, 0x6}, {&(0x7f0000000280)="1b6b186d85dcedc39805cf28b54c58ddeb16513ee5", 0x15, 0xed69}], 0x18, &(0x7f0000000980)=ANY=[@ANYBLOB="73548259340c37b5637461746f722c6e6f6c6f63636f6f6b69652c726772706c76622c726772706c76622c6e6f646973636172642c6e6f61636c2c6e6f737569646469722c00f551f3b9d82414078ff1cd3bc66ea5039d617f69e3b1fbb0d3462db91a60026218d5dac39499f7035c6f93491cbaf2d7ab04abba20008ce0fc4e9853a5aeb4a09ea6f6ef4644e7869ba80b5ce282db83c11f308a15f939f4575dc6cb41f4fd76a9d76319ec7c91c21f8188621e8dbc1b6507930856885904ac4b1336fa1f360b13f26dd68bb196d5499f7ee2ff3f6296cf5d"]) socket$key(0xf, 0x3, 0x2) timer_create(0x6, &(0x7f0000000780)={0x0, 0x8000000003e, 0x6, @thr={&(0x7f0000000600)="15bcd9fbcc1acada00e9926035460375f5ff14e7a10c78c807ba4779b57d98500f98538551d695ee35ff308405b41bd895eacc3b02b2948018916a5668137dcea3f4ed0ec7e5833cb0450b349aa4f7eb30593da7c75e8307b3924585c585cd6c5bbdb0fd252786d7309c6e6e00279ef3fa99e61fbd10e8d45d3950c2", &(0x7f0000000680)="5c404e2791482d33c98d9ca628d6bedd6e8f631a90b108045f83edb7c59f663fb5e432b7fe43fa1364190be066322f8d20c1a5d7a0d65e27c23030777fe0b79fa24bb88a2c04d5a062911637cab3a5efb19f622108431adc705d5a31d68d7577142324af7d29e140500cbfdc2fd86b935cdc526b724310f85cdbe5dc2f16ac4976"}}, &(0x7f0000000840)=0x0) timer_delete(r2) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000001c0)=0x3ff, 0x4) sendfile(r1, r0, &(0x7f0000000200), 0xffffffff) 2018/04/05 16:02:43 executing program 5: clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x22081) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x6, 0x7169a152, 0x1dde, 'queue1\x00', 0x80000001}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) close(r1) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000480)=0x2a39) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000180)='ipddp0\x00') open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0), &(0x7f0000000400)=0x10) mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x8000, 0x200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYBLOB="343154cbc787dfc79c51f0a98a240e027b0962ee558de6e81e014fea929901142941dc8f"], &(0x7f00000015c0)=0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @remote}, &(0x7f0000000300)=0xc) modify_ldt$read(0x0, &(0x7f0000000280)=""/44, 0x2c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x400, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockname(r3, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000040)) clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) 2018/04/05 16:02:43 executing program 0: r0 = dup(0xffffffffffffffff) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "3cf664", 0x8, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000080), 0x4) 2018/04/05 16:02:43 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c) syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x4a0c0) r2 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r4 = getpid() sched_setparam(r4, &(0x7f0000000400)) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000540)=0xc) fchown(0xffffffffffffffff, r5, 0x0) r6 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r6, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000000)=[@release={0x40046306, 0x3}], 0x1a3, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/39, 0x27, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000340)={0x8f, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f66e7c5f3ff1ab0b79897a26b8f900001405760f6eeb66f7f0cf0529eab9f95d9b44376e8a5949c1afe44c63bcf5371763b909aaf8e050b28867e7867140e2b5ae8f9720838af2dece83433b36dac96255bce0ae00", @ANYPTR=&(0x7f0000000180)=ANY=[]], 0x0, 0x0, &(0x7f0000000240)}) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r7 = dup2(r1, r0) sendmsg$alg(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="b4ece9ff6b85e0a456d5677be28110e3e29fbaeb670453588949480107567fe6c48cad4228", 0x25}], 0x1, &(0x7f0000000300)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x840}, 0x40080) 2018/04/05 16:02:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x3e) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000280), 0x4) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000240)) r2 = accept$alg(r0, 0x0, 0x0) dup2(r2, r1) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0xffffffffffffffdd) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400000) connect$ax25(r3, &(0x7f0000000180)={0x3, {"78de0b9076cb92"}}, 0x10) sendmmsg$alg(r1, &(0x7f0000002380)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001380)="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", 0x1000}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r2, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd430", 0x18) recvmsg(r2, &(0x7f0000158000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)}, 0x0) 2018/04/05 16:02:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x105000) socketpair$inet(0x2, 0x803, 0x7, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) 2018/04/05 16:02:43 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8ca}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x28}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x18, &(0x7f00000001c0)}, &(0x7f0000000180)=0x3d) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0x400, 0x9, 0x6}, 0x14) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x1ff, 0x52e, 0x31}, 0x14) r4 = socket(0x17, 0x27fe, 0x100000758) write(r4, &(0x7f0000000200)="220000002000070700be0000090007010a0000ff0c00000000200010050013800100", 0x22) madvise(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x65) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f00000000c0)=0x81cae7e6589ab2c3) [ 239.573817] validate_nla: 6 callbacks suppressed [ 239.573823] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 239.592460] dccp_invalid_packet: pskb_may_pull failed 2018/04/05 16:02:43 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x0, 0x9}, 0x0, 0x5}) ppoll(&(0x7f0000b7fff0)=[{r1}], 0x1, &(0x7f0000345ff0), &(0x7f00000000c0), 0xee) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x1, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000100)=0x20) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x79e, 0x8000) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000180)=0x674c, 0x4) [ 239.625856] dccp_invalid_packet: pskb_may_pull failed 2018/04/05 16:02:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=@ipv4_newroute={0x24, 0x18, 0x9ec26c7014e22a95, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x3c}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x402) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xf4, "6d0c9b595048bb2a76978c1ef038a6da632bc305c14f0a3895c551ed1bc1d66a83b95ebeb59b55e99c1c48edce38821cd46d4231bc3e4e9536becc35d1c3fafa8f7612c830924e8e30c834376118526154be57ee927112818af21dffb6efb5180fa2885f3268b4a9e04786641198bd0754cc4da89b378d15ac572dbce3d4f8cdcb63de1bd2e8b079b848c2c791fe859d8a1e638cdac3671522f0dc14b0d64628c95d43a04d1d06d7026aed720f8cb14566883ff8b0eb924434b274c605c11f5e9a9ee1ae4f5a8a7c8026a713d5d96faf12fb52ea8d135df9730655bf6842bce802a832c26be79274b580493cff1f7d333d4e50c8"}, &(0x7f0000000080)=0xfc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x4, 0x1, [0x3]}, &(0x7f00000002c0)=0xa) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000300)={0x80000001, {{0xa, 0x4e20, 0x10d, @loopback={0x0, 0x1}, 0x80}}}, 0x88) 2018/04/05 16:02:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r1, 0xfffffffffffffffd) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r3 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0xfffffffffffffff7, 0x400) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000140)={0x200000000000000, 0xf000, 0x5, 0x6, 0xf}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000001c0)=0x19c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r4 = getpid() fcntl$setown(r1, 0x8, r4) 2018/04/05 16:02:43 executing program 7: syz_emit_ethernet(0x26, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffffffffffff4305de0fb3833dd1e9018d1c0b22b7a2e8971d61b35a442c1b2b1c175f0472b4f78305c8d86e"], &(0x7f0000002980)) [ 239.664499] binder: 18682:18684 Release 1 refcount change on invalid ref 3 ret -22 [ 239.699494] binder: 18682:18684 ioctl c0306201 20000040 returned -11 2018/04/05 16:02:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x492492492492285}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x200, 0x1, [0x0]}, &(0x7f0000000140)=0xa) 2018/04/05 16:02:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev={0xfe, 0x80}, r1}, 0xfffffffffffffef9) [ 239.734252] binder_alloc: 18682: binder_alloc_buf size 7995578188442894336 failed, no address space [ 239.743681] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 239.752454] binder: 18682:18684 transaction failed 29201/-28, size 0-7995578188442894336 line 2963 2018/04/05 16:02:43 executing program 2: clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000280)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0) ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/05 16:02:43 executing program 4: socket(0x0, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$eventfd(r0, &(0x7f00005d2ff8), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'syz_tun\x00', 0xfffffffffffffffc}, 0x18) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x1, r0}) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f00000001c0)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 239.892671] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 239.932761] binder: BINDER_SET_CONTEXT_MGR already set [ 239.943606] binder: 18682:18684 ioctl 40046207 0 returned -16 [ 239.950893] binder: 18682:18740 Release 1 refcount change on invalid ref 3 ret -22 [ 239.964136] binder_alloc: 18682: binder_alloc_buf, no vma [ 239.969838] binder: 18682:18740 transaction failed 29189/-3, size 0-7995578188442894336 line 2963 [ 240.006792] binder: undelivered TRANSACTION_ERROR: 29189 [ 240.012690] binder: undelivered TRANSACTION_ERROR: 29201 [ 246.751832] INFO: task kworker/1:3:5718 blocked for more than 120 seconds. [ 246.758919] Not tainted 4.16.0+ #380 [ 246.763175] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771161] kworker/1:3 D19304 5718 2 0x80000000 [ 246.776931] Workqueue: events cgwb_release_workfn [ 246.781792] Call Trace: [ 246.784436] __schedule+0x8fb/0x1ef0 [ 246.788163] ? __sched_text_start+0x8/0x8 [ 246.792387] ? prepare_to_wait+0x192/0x4d0 [ 246.796661] ? lock_downgrade+0x980/0x980 [ 246.800828] ? lock_release+0xa40/0xa40 [ 246.804815] ? mark_held_locks+0xaf/0x100 [ 246.809021] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 246.814154] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.819194] ? bit_wait_io_timeout+0x1e0/0x1e0 [ 246.823782] schedule+0xf5/0x430 [ 246.827163] ? prepare_to_wait+0x192/0x4d0 [ 246.831402] ? __schedule+0x1ef0/0x1ef0 [ 246.835386] ? finish_wait+0x490/0x490 [ 246.839276] ? trace_hardirqs_off+0x10/0x10 [ 246.843614] ? trace_event_raw_event_lock+0x340/0x340 [ 246.848831] ? print_irqtrace_events+0x270/0x270 [ 246.853622] ? bit_wait_io_timeout+0x1e0/0x1e0 [ 246.858223] bit_wait+0x18/0x90 [ 246.861518] __wait_on_bit+0x88/0x130 [ 246.865334] out_of_line_wait_on_bit+0x204/0x3a0 [ 246.870103] ? check_same_owner+0x320/0x320 [ 246.874435] ? __wait_on_bit+0x130/0x130 [ 246.878509] ? init_wait_var_entry+0x1a0/0x1a0 [ 246.883101] ? __might_sleep+0x95/0x190 [ 246.887094] wb_shutdown+0x335/0x430 [ 246.890818] ? set_wb_congested+0x50/0x50 [ 246.894976] ? find_held_lock+0x35/0x1d0 [ 246.899057] ? trace_hardirqs_off+0x10/0x10 [ 246.903391] ? lock_acquire+0x1d5/0x580 [ 246.907371] ? lock_acquire+0x1d5/0x580 [ 246.911413] ? process_one_work+0xbd9/0x1c40 [ 246.915959] cgwb_release_workfn+0x8b/0x622 [ 246.920292] ? wb_get_create+0x16a0/0x16a0 [ 246.924555] ? __lock_is_held+0xb6/0x140 [ 246.928700] process_one_work+0xc97/0x1c40 [ 246.932958] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 246.938201] ? pwq_dec_nr_in_flight+0x470/0x470 [ 246.942899] ? perf_trace_lock_acquire+0xe3/0x980 [ 246.947772] ? __schedule+0x903/0x1ef0 [ 246.951672] ? perf_trace_lock+0x900/0x900 [ 246.955937] ? pick_next_task_fair+0xb50/0x1740 [ 246.960804] ? trace_hardirqs_off+0x10/0x10 [ 246.965160] ? trace_hardirqs_off+0x10/0x10 [ 246.969490] ? find_held_lock+0x35/0x1d0 [ 246.973570] ? lock_acquire+0x1d5/0x580 [ 246.977554] ? lock_acquire+0x1d5/0x580 [ 246.981538] ? worker_thread+0x40e/0x1380 [ 246.985712] ? lock_release+0xa40/0xa40 [ 246.989769] ? kasan_check_read+0x11/0x20 [ 246.993932] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 246.998538] worker_thread+0x1c3/0x1380 [ 247.002523] ? process_one_work+0x1c40/0x1c40 [ 247.007067] ? trace_hardirqs_off+0x10/0x10 [ 247.011398] ? find_held_lock+0x35/0x1d0 [ 247.015485] ? find_held_lock+0x35/0x1d0 [ 247.019552] ? find_held_lock+0x35/0x1d0 [ 247.023628] ? complete+0x62/0x80 [ 247.027091] ? schedule+0xf5/0x430 [ 247.030639] ? __schedule+0x1ef0/0x1ef0 [ 247.034620] ? do_raw_spin_unlock+0x9e/0x310 [ 247.039050] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 247.043639] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.048761] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.053795] ? trace_hardirqs_on+0xd/0x10 [ 247.058024] ? __kthread_parkme+0x176/0x240 [ 247.062382] kthread+0x33c/0x400 [ 247.065758] ? process_one_work+0x1c40/0x1c40 [ 247.070257] ? kthread_stop+0x7c0/0x7c0 [ 247.074284] ret_from_fork+0x3a/0x50 [ 247.078025] [ 247.078025] Showing all locks held in the system: [ 247.084384] 2 locks held by khungtaskd/878: [ 247.088933] #0: 00000000cc8c405c (rcu_read_lock){....}, at: watchdog+0x1d6/0xd70 [ 247.096691] #1: 000000009212c36e (tasklist_lock){.+.+}, at: debug_show_all_locks+0xd3/0x3d0 [ 247.106056] 2 locks held by getty/4417: [ 247.110037] #0: 000000008e518c18 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.118306] #1: 000000002c343c39 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 247.127242] 2 locks held by getty/4418: [ 247.131224] #0: 00000000cba8eaeb (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.139493] #1: 00000000fba93314 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 247.148365] 2 locks held by getty/4419: [ 247.152340] #0: 0000000049f2d575 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.160609] #1: 00000000b0712f7a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 247.169477] 2 locks held by getty/4420: [ 247.173470] #0: 000000009d4c54ae (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.181741] #1: 000000004d7de388 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 247.190611] 2 locks held by getty/4421: [ 247.194588] #0: 00000000314472f4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.202846] #1: 00000000fa16a90c (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 247.211723] 2 locks held by getty/4422: [ 247.215710] #0: 00000000c9781e23 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.223982] #1: 00000000b4e8ea67 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 247.232880] 2 locks held by getty/4423: [ 247.236856] #0: 0000000027a6ecf5 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.245121] #1: 00000000673dc251 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 247.254029] 2 locks held by kworker/1:3/5718: [ 247.258537] #0: 00000000e0ccd8a1 ((wq_completion)"events"){+.+.}, at: process_one_work+0xb83/0x1c40 [ 247.267889] #1: 000000008ad5160e ((work_completion)(&wb->release_work)){+.+.}, at: process_one_work+0xbd9/0x1c40 [ 247.278340] [ 247.279982] ============================================= [ 247.279982] [ 247.287028] NMI backtrace for cpu 0 [ 247.290681] CPU: 0 PID: 878 Comm: khungtaskd Not tainted 4.16.0+ #380 [ 247.297240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.306571] Call Trace: [ 247.309209] dump_stack+0x1a7/0x27d [ 247.312813] ? arch_local_irq_restore+0x53/0x53 [ 247.317455] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.322103] ? nmi_cpu_backtrace+0x1cc/0x220 [ 247.326574] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.331070] nmi_cpu_backtrace+0x1e0/0x220 [ 247.335288] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.339765] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 247.345026] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.350191] watchdog+0x969/0xd70 [ 247.353623] ? reset_hung_task_detector+0xb0/0xb0 [ 247.358439] ? complete+0x62/0x80 [ 247.361875] ? __schedule+0x1ef0/0x1ef0 [ 247.365824] ? do_raw_spin_unlock+0x9e/0x310 [ 247.370308] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 247.374888] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.379987] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.384995] ? trace_hardirqs_on+0xd/0x10 [ 247.389130] ? __kthread_parkme+0x176/0x240 [ 247.393425] kthread+0x33c/0x400 [ 247.396777] ? reset_hung_task_detector+0xb0/0xb0 [ 247.401590] ? kthread_stop+0x7c0/0x7c0 [ 247.405539] ret_from_fork+0x3a/0x50 [ 247.409327] Sending NMI from CPU 0 to CPUs 1: [ 247.413844] NMI backtrace for cpu 1 [ 247.413850] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.16.0+ #380 [ 247.413853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.413862] RIP: 0010:sched_ttwu_pending+0x1dc/0x270 [ 247.413865] RSP: 0018:ffff8801db107c40 EFLAGS: 00000046 [ 247.413869] RAX: ffffed003b620f8b RBX: 0000000000000000 RCX: 0000000000000001 [ 247.413871] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8801d9ec8b84 [ 247.413874] RBP: ffff8801db107ce0 R08: 0000000000000001 R09: ffffed003b625a05 [ 247.413877] R10: 0000000000000001 R11: ffffed003b625a04 R12: ffff8801db12c5c0 [ 247.413879] R13: 1ffff1003b620f8b R14: dffffc0000000000 R15: 0000000000000001 [ 247.413883] FS: 0000000000000000(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 247.413885] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.413888] CR2: ffffffffff600400 CR3: 00000001c79a1000 CR4: 00000000001406e0 [ 247.413893] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.413895] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.413897] Call Trace: [ 247.413899] [ 247.413904] ? sched_set_stop_task+0x2a0/0x2a0 [ 247.413994] ? __local_bh_enable+0x10b/0x130 [ 247.413999] scheduler_ipi+0x31c/0xa40 [ 247.414004] ? migration_cpu_stop+0x480/0x480 [ 247.414012] ? kasan_check_read+0x11/0x20 [ 247.414051] ? rcu_nmi_exit+0xd5/0x2b0 [ 247.414055] ? rcu_idle_enter+0x460/0x460 [ 247.414066] ? lapic_next_event+0x54/0x80 [ 247.414072] ? task_prio+0x50/0x50 [ 247.414077] ? rcu_irq_exit+0xd8/0x110 [ 247.414085] smp_reschedule_interrupt+0xe6/0x650 [ 247.414089] ? smp_thermal_interrupt+0x700/0x700 [ 247.414092] ? _raw_spin_lock+0x32/0x40 [ 247.414096] ? _raw_spin_unlock+0x22/0x30 [ 247.414101] ? handle_edge_irq+0x2b4/0x7c0 [ 247.414104] ? rcu_is_watching+0x85/0x130 [ 247.414108] ? task_prio+0x50/0x50 [ 247.414119] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.414124] reschedule_interrupt+0xf/0x20 [ 247.414126] [ 247.414131] RIP: 0010:native_safe_halt+0x6/0x10 [ 247.414133] RSP: 0018:ffff8801d9ed7cb0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff02 [ 247.414138] RAX: dffffc0000000000 RBX: 1ffff1003b3daf99 RCX: 0000000000000000 [ 247.414140] RDX: 1ffffffff10a2558 RSI: 0000000000000001 RDI: ffffffff88512ac0 [ 247.414143] RBP: ffff8801d9ed7cb0 R08: ffffed003b6246c3 R09: 0000000000000000 [ 247.414145] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 247.414147] R13: ffff8801d9ed7d68 R14: ffffffff88ee37a0 R15: 0000000000000000 [ 247.414154] default_idle+0xbf/0x430 [ 247.414159] ? __sched_text_end+0x2/0x2 [ 247.414176] ? rcu_idle_enter+0x329/0x460 [ 247.414180] ? rcu_eqs_special_set+0x190/0x190 [ 247.414185] ? tsc_verify_tsc_adjust+0xf6/0x3e0 [ 247.414201] ? hrtimer_forward+0x19b/0x2d0 [ 247.414205] ? mark_tsc_async_resets+0x30/0x30 [ 247.414209] ? sched_set_stop_task+0x2a0/0x2a0 [ 247.414218] arch_cpu_idle+0xa/0x10 [ 247.414222] default_idle_call+0x36/0x90 [ 247.414226] do_idle+0x24a/0x3b0 [ 247.414232] cpu_startup_entry+0x104/0x120 [ 247.414236] ? cpu_in_idle+0x20/0x20 [ 247.414242] start_secondary+0x40a/0x590 [ 247.414246] ? set_cpu_sibling_map+0x1660/0x1660 [ 247.414252] secondary_startup_64+0xa5/0xb0 [ 247.414256] Code: 00 4c 89 f2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 75 7f 48 8b 85 70 ff ff ff 4c 89 e7 48 8b 70 c0 e8 e4 f2 a1 05 <48> b8 00 00 00 00 00 fc ff df 49 c7 44 05 00 00 00 00 00 42 c7 [ 247.414855] Kernel panic - not syncing: hung_task: blocked tasks [ 247.741736] CPU: 0 PID: 878 Comm: khungtaskd Not tainted 4.16.0+ #380 [ 247.748286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.757612] Call Trace: [ 247.760177] dump_stack+0x1a7/0x27d [ 247.763779] ? arch_local_irq_restore+0x53/0x53 [ 247.768445] ? vsnprintf+0x1ed/0x1900 [ 247.772220] panic+0x1f8/0x42c [ 247.775387] ? refcount_error_report+0x214/0x214 [ 247.780119] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 247.785454] watchdog+0x97a/0xd70 [ 247.788882] ? reset_hung_task_detector+0xb0/0xb0 [ 247.793697] ? complete+0x62/0x80 [ 247.797126] ? __schedule+0x1ef0/0x1ef0 [ 247.801092] ? do_raw_spin_unlock+0x9e/0x310 [ 247.805471] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 247.810033] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.815113] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.820102] ? trace_hardirqs_on+0xd/0x10 [ 247.824224] ? __kthread_parkme+0x176/0x240 [ 247.828518] kthread+0x33c/0x400 [ 247.831857] ? reset_hung_task_detector+0xb0/0xb0 [ 247.836670] ? kthread_stop+0x7c0/0x7c0 [ 247.840615] ret_from_fork+0x3a/0x50 [ 247.844998] Dumping ftrace buffer: [ 247.848633] (ftrace buffer empty) [ 247.852324] Kernel Offset: disabled [ 247.855924] Rebooting in 86400 seconds..