TR_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$ipvs(&(0x7f0000000400)='IPVS\x00') accept4$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000380)=0x1c, 0x80000) epoll_create(0x31c94486) 2018/04/02 20:21:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/04/02 20:21:37 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000000, 0x1) sendmsg$alg(r1, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001180)="3309cb6613ff577e53b2ad5bdc626d50cb00937cde6dce95f25301975da381a3c82d9777bce650829a9e9b161fb2ef59c9326a8674b683e5266df9f52166e5a72e1a13eb83c83a7b0e2a1671e425f2e399e1b55a2d4d59b2ffa17f44228e9ba1b933b39e3b2c76bfb79e3ccedba90640e697c957048481c2c0b865db3fa4c681afd9d01aaddcad406cd5801abb429122d665dd2fad44bd9ba6d82534e8f35e5e053b7b815982aa64ce975683a932153e79dc5fdf93598af2f6a7f874a608942420f6643bbddc4f65a4d1ae473d6f4e516d6cb0de17f481629af4b45debe3e46071b88fb39c5c61bbb48395", 0xeb}, {&(0x7f0000001280)="ed5010e1ea0c6502e544f9380b42574663f5c9022ea1bf6b7f6fe5a62a599bf3852509fa167360cc0535e5f3a314bdb850891eb46b865eab51c6231053c1d550396daee4494bdb6b1e6343c4643f65a455c370ae3f1246648279761f166a7c5523674d2cf5cbd3c4f56188064b73d112e053c34facb5e35e740820ee05d7b194a74501f179d1be3ea19f99188800b2830c7203cfb6c89962b4976d9ec2917c85dff444782d8404c73141990a1f240b5ea95adf09fbe2996cef55251d208b55480e43f590edac032acc91664f5c98aa", 0xcf}, {&(0x7f00000010c0)="b5103da43041348289412697f48c5e2b0a1809fb4e22e865c5939541cd67d58092e1", 0x22}, {&(0x7f0000001380)="764afe4b49fcfda3a90f14063dd59c5afd8e5f2fdb6aa64ab30922b805b750c4f4fe8a33f68c47f6b20d40e0232243808ed51468db3eb6818b11d129b02a4bc2096ae612f4022f19455073c97e9590f23d0ffa77b312a4d0f0af24a1fb5322fc76e201e18d72012bdd4ce8709bcb7654274f44b69237955a2aa9ae8d0f9a56f75cded21c74b43ab4a74f3380311fc4e22993502d09fa74ef9d3455164a0d2f88f18ea48e243a37b49f1f6472653c353a3c3d4fe69abedb", 0xb7}, {&(0x7f0000001440)="b3e26b86235e8c1808cd02ac4fc321910831508df3c0be560fe6c5a154c79d64aee3e4affc28438ce82fa08c49048b2b7453fe639ca806fc35c6b5454af98c73333024acb9f2da16fbff95a63168165b89aa66a268463ae6238fbbe7efd423d791027364431017dc56100a94a901fdce5d3c37f77e93b0a387571425ed343f6b5915d5054319a7bb4bb163ce801065c8c880207b1e96fca0215f68748ef6e3763133582aef4d1fa6da6c5c3367953aa9c09c75b1dc3d2f", 0xb7}], 0x5, &(0x7f0000001580)=ANY=[@ANYBLOB="1800000000000000170100000400000005000000000000003876fd82a74763893d0100000200000023000000afde399dfa171392cfb49c3861eef51e2fd39709b0ca5828e4080267584e715fa0bd9e001800000000000000170100000300000001000000000000001800000000000000170100000400000091fd000000000000180000000000000017010000030000000100000000000000"], 0x98, 0x4}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) recvfrom$inet(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000001140)='\'', 0x1}], 0x1) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/02 20:21:37 executing program 1: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd430", 0x18) recvmsg(r0, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000), 0x1000000000000079, &(0x7f00000000c0)}, 0x2) 2018/04/02 20:21:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) sendto$inet6(r0, &(0x7f00000000c0)="ecf59363e3da069f5ddeda84f6c534465d309e11af18047c6ba57780599fc886fa614d6ee4fde729f6b6a7bcb77a5907f1c1daca15ec6293578fae7b3e84e3135241d9d99b79998345691b1012a836b5d3eb16f5368f77449b71575e18a0b9ed6b045f207de90e8eb45c7372238ba608ec238bf726b733de9cd26332", 0x7c, 0x400c000, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/02 20:21:37 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r0, &(0x7f0000001a40)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/123, 0x7b}, {&(0x7f0000000140)=""/106, 0x6a}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f00000002c0)=""/121, 0x79}, {&(0x7f0000000340)=""/253, 0xfd}], 0x5, &(0x7f0000000680)=""/233, 0xe9}, 0x5}, {{&(0x7f0000000780)=@in6, 0x80, &(0x7f0000000200)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/121, 0x79}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/186, 0xba}], 0x4, &(0x7f00000019c0)=""/111, 0x6f, 0xd1f1}, 0x2}], 0x2, 0x100, &(0x7f0000000440)) syz_open_dev$tun(&(0x7f0000001ac0)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$int_out(r0, 0x2, &(0x7f0000000480)) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001b00)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e00000010000000000000000000000004e200000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000065000000000044000500ff010000000000000000000000000001000000000000000006000000e00000010000000000000000000000bc7f00000008000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) bind$inet6(r1, &(0x7f00000004c0)={0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, 0x1c) 2018/04/02 20:21:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000f65000), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000040)={{0xd002, 0xf001, 0x7, 0x6, 0x7, 0x6, 0x7, 0x5, 0x800, 0x8, 0x8, 0x6}, {0x6000, 0x3000, 0xf, 0x2bd, 0x1, 0xda6c, 0xfe9, 0x2, 0x4, 0xaea, 0x0, 0xac}, {0x2000, 0x6000, 0x1f, 0x2, 0x7fffffff, 0x4fe, 0x3, 0x81, 0x8, 0x4, 0x80, 0x2}, {0x1000, 0x2, 0x1d, 0x2061e394, 0x1f3, 0xffff, 0x2, 0x1ff, 0x1, 0x6, 0x2, 0x25ff5bdf}, {0xe4744ca33ce9f485, 0x4000, 0xf, 0x4, 0x400, 0x0, 0x3f, 0x4, 0x9, 0xcc0, 0xfffffffffffffffb, 0x7}, {0x6000, 0x3, 0xb, 0x401, 0x796000000, 0x0, 0x4, 0x188, 0x3, 0x3, 0x0, 0x4}, {0x6000, 0x3, 0x1d, 0x3, 0x9, 0x100000000, 0x8, 0x0, 0x40, 0x0, 0xdb5, 0x1}, {0x0, 0x6000, 0xd, 0x1, 0x9, 0x7ff, 0x20, 0x69c, 0x3, 0x13118000000, 0x98, 0x7f}, {0x10004, 0x13001}, {0x10000, 0x100000}, 0x8, 0x0, 0x10000, 0x100002, 0xb, 0x800, 0xf000, [0xffffffff00000000, 0x7, 0x0, 0x9]}) 2018/04/02 20:21:37 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x1000000000, 0x6a1a) [ 69.149478] QAT: Invalid ioctl 2018/04/02 20:21:37 executing program 5: 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$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180001000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$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$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="0c000000080000fa77791cf4dc1cb177a5d77c77d0c0d9d2d63fc05010bb64d3614903f50c3974c8067c353f1d39adb774510432d2ab4289554f9939d508e2269a7de538eb24e405cb127ec8233e768b1b94206e7edb304a2c707f77b3dcaf0fb77a579586103f02a000aa9f328eaa3d6e91000a42246cf3721bb59dd42298d96ec4cdede3dc01e1d44c90aa905848ff6e8598ad4d24b234ae89fd49a3aa721a1235eecd6bbb9133fecd9a600eca3f53bc101ed9c4c901bac74c729cc24f671c00"], 0xc1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000240)) geteuid() setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="3b0400000000"], 0x1) uname(&(0x7f0000000540)=""/207) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r6 = 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$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x80000000000000, 0x8200, 0x71, 0x1, 0x9, 0x2, 0x8, r8}, 0x20) ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f00007a3000)=0x4000000) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000000700)={r8, @in6={{0xa, 0x4e24, 0xfffffffffffff000, @empty, 0x10001}}, 0x3a7f, 0xfffffffffffffffb, 0xce, 0x80000001, 0x3a}, &(0x7f00000007c0)=0x98) ioctl$LOOP_CLR_FD(r5, 0x7003) close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x208, 0x2, 0x0, r2}, &(0x7f00000002c0)=0x10) r10 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x5, "35f0bb48ab"}, &(0x7f0000000200)=0xd) r11 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="7b6b36a9225a44a0035b0c9a3ca27bb049b7ae", 0x13, 0xfffffffffffffffe) r12 = add_key(&(0x7f0000000840)='big_key\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000008c0)="8676088ce9ead30269c3c68e39f39e347161b6ad3c5352c9432232eb94ca1a1daf8e07e7348fca5db412802e212598ae7f2883a79b311fe6b4fe66be06a9ee8e", 0x40, 0xfffffffffffffffd) keyctl$instantiate(0xc, r11, &(0x7f00000006c0)="e4332698bd7dbf763988bc0c448d", 0xe, r12) sendto$packet(r7, &(0x7f0000000340)="bbe662035ffb14ae18dc0d01965e76bbd78e19e5246907d2a9faafd16ca3079a36f5fa2f3d872b91302431e4f2729527e42dac", 0x33, 0x20000000, &(0x7f0000000d40)={0x11, 0x1e, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) [ 69.932464] netlink: 68 bytes leftover after parsing attributes in process `syz-executor7'. [ 69.948383] netlink: 68 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/02 20:21:38 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002840)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002880)={0x4, {{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff]}, 0x1ff}}, {{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x7}}}, 0x108) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'yam0\x00', 0x0}) r3 = geteuid() sendmsg(r1, &(0x7f0000002800)={&(0x7f0000000000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000080)="0348e7a243051c49dc5f230af854263b2449b56cb86dd2594e5221f1135d8946f6c56b7b97a5626406b098849f58ae599c53463310d267337e43780c34b50cbbe2a9813910ca043cca86645d97da6853295d206695b38d6ed6b6286acb72fadcd4f0df0a5975384bf9758c2b9646206ade03513d054ed2665d7f2c33acf7e616f9cd71535eb9bf418bd95486c1fa4049c2d8ef41dd62aa6e9b915a9b10364fc2b81c1d7b4ec217eb85e7a6a2", 0xac}, {&(0x7f0000000180)="06c75e78679476512eb1fbfcf4b4050cd33649c7ce8bbcdd28387fd8d23377bc39fc50d4c5ec014aac3661298fd4e215037b2f7b86b0d09504b44920a2ea3e32adf4d2f511a299814d6ac9a1253dd523d52ec49b74c7a7f48aeb64bc6fe65f50fab6a7af974585ea40524d045cd80ccc88a07791db5092ee0d4665783e433d4bdb3e0ee1e4d8d714bee06eb3390457013e08654cbcace9cd5e17eac97143", 0x9e}, {&(0x7f0000000380)="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{0x30, 0x114, 0x9, "38bbc2a30129f83e15843937519250f8d3835553e823afbc372195f1686c"}, {0xf0, 0x2f, 0xfffffffffffffff9, "33549f4c3a950a4abcd15d630585b2cb804f8273b80695e968b5a4f3dcf08d979a1177b58d65787bff0f4677ebb59ad1f96d19e2fd7e85a0bf68ca08ed4f1cd7cc2ab90cb2578602a6196d253932ce2af22cf96e4dc9aff57d28b096de2f459b4090cc251cfad1d2fb0592aeeb4a877830447ead090e4a316e79bf9091e32eb68ecacafd99e879d4b316a25e6724399e0da19c45a26fe4dcf3de755e1c245b9b092a27080149ac1440a58ba9386b8bdd85ff2bd8dcbccaee2d6ae8244d5c6d617863df20fa3d4edb7a73a51685d47fac3d0ee6d62e0a269999e0"}, {0x110, 0x111, 0x80000001, "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"}], 0x1410, 0x51}, 0x8000) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e22, 0x4, 0x2, 0xa0, 0x80, 0x89, r2, r3}, {0x0, 0x1, 0x6e9, 0xfff, 0x5, 0x40, 0x4, 0x20}, {0x400, 0x140b, 0x8, 0x5}, 0xa6, 0x6e6bba, 0x2, 0x1, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4}, 0xa, @in=@multicast1=0xe0000001, 0x3504, 0x6, 0x1, 0x1ff, 0x401, 0x200000, 0x7}}, 0xe8) 2018/04/02 20:21:38 executing program 7: mkdir(&(0x7f0000000380)='./file0\x00', 0x88) r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xc, 0x2) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x7, 0x2, "7690b547199a", 0x244}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001600)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000100)) openat$cgroup_int(r0, &(0x7f0000000040)='cpuacct.usage\x00', 0x2, 0x0) 2018/04/02 20:21:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe14, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x81, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000180)="5b63fba847fa8e8096840ae298a562426d815cb2e48390438aed84840728e6afb369238cb1a1b85956a8d97dfc3fe7ca7ff8ccd8b020e28234b6ddb8a03700fa163a63514793ffdf455b02d0b9117f365b32c76c5b25c31e0f00a41905084c6a81d2e560f8fb66c0e28e1c99ccd8e9a2b7261699ffd0437b5667d5307ef0e4909a36fbb0daf7a2e42c9256e8245ad733e0d3a02bd8", 0x95) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000240)={0xffffffff, {0x2, 0x4e21, @rand_addr=0x5}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2c2, 0x9, 0x9, 0xbac5, 0x8, &(0x7f00000000c0)='bcsh0\x00', 0x7, 0x4, 0x9}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000040000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000098c42641c3000000020000f8ffffffffffffff0000000000"], 0x68) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000040)) 2018/04/02 20:21:38 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:38 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x5) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/99) fallocate(r0, 0x1000000000014, 0x2, 0x40205) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x400) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000200)=""/95) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000300)={0x101, 0x1, 'client1\x00', 0x3, "5cba497a542dd660", "eefd9c0cc8ba0749fb6076d9311ebb350a642fd911ae3da755c6f217d8c9e070", 0x5a, 0x2}) r2 = getpgrp(0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000140)="907a7950f26b353ebff23eebebaa2e780bfe4caea2c3ba6017cd7faf0f4425c9d712843878e0f62c7a495aef793423ba9ea09eb30683e5f73e5cce2ca232122209dac87d98e0cb8b28e65a39db880b424c1625d7a728f65b86492f254dadffe10b8ba84ba8dd8cf221fe8fd7a00b0d80d35b31d9e574e44ee5e35ad3aac6ac9fb9fa2259f34ec5373ab01d1c817d43c057cea603fb0c85e283360c3a1bea03a1d8") r3 = getpgrp(r2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), 0x4) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={0x0, 0x6, 0x2, 0xc9bdd64dfe4aadc3, &(0x7f0000ffb000/0x2000)=nil, 0x8}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000002c0)=r3) 2018/04/02 20:21:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r5 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) sendmsg$nl_netfilter(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x2270, 0x7, 0x2, 0x302, 0x70bd26, 0x25dfdbfb, {0xd, 0x0, 0x8}, [@nested={0x1058, 0x30, [@typed={0x8, 0x23, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x1, @u32=0x8}, @typed={0x8, 0x38, @fd=r0}, @generic="8e7137ad3ca2517c31ea3851211df92b3c", @typed={0x8, 0x1d, @fd=r1}, @typed={0xc, 0x89, @u64=0x5}, @typed={0x4, 0x89}, @typed={0x8, 0x56, @fd=r0}, @generic="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@typed={0x8, 0x56, @pid=r4}]}, @nested={0x1014, 0x4e, [@typed={0x10, 0x52, @str='/dev/kvm\x00'}, @generic="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@nested={0xc, 0x92, [@generic="19368f54b6"]}, @typed={0xc, 0x1a, @u64=0x6}, @nested={0x1c8, 0x12, [@typed={0x8, 0x59, @pid=r5}, @typed={0x38, 0x55, @binary="5e5d1b1119cfb8dccdefed63e3e272228d32f660115f527a6af6d4a3a0b6e074e0f921a80d8d05e941dba2357dbab80ff6"}, @generic="c3855910b2fb302cf964dcb5877a0d744b3c9393304df19503ee79b06c771db862b837703ca7fa3c50a669ba83a69f340e35b9c75043f70ff2a27ccd9e6dcf0e88592649d1750186ed", @generic="13d7421f1e1b3c090190c60afb25996feb715d49b5e60ace01d663c4349f006b1eff3a4fce19e240ec6445f948ce7113f6ab868c7169ec80016a700f987eb7d0c0f24c94fc98330b841f261854014cea7f88c83f4767fba388d483a890e7c98a212fb1e35bf21651", @generic="9f544848a4238b3612b96880e39d5b3d2998d833a018ae62032627e8add6de6a4aa4cc3d81b84359b3a2930ee2f073ec9d25a23255e73d35fe333869ae7da66962cf681c5c0a8bf4d7a8447ef7bb078dde6f318457e21437685b16ce2062e188dc26fca1d3f65af058", @typed={0x8, 0x70, @ipv4=@loopback=0x7f000001}, @generic="e3e410017f06cbf8003fb782940e64d1bd49804ce39dfdbafb9afb44852d9cd312c2b7fb40740cbb4f7fbe858b4a1457712f35a8718b9cadedc52b297e1a0ae2d18b82aa29be4deca89e2d1fdaa253124827f1b7", @generic, @typed={0xc, 0x6a, @u64=0x7f}]}, @typed={0x8, 0x33, @u32=0x6}, @typed={0x8, 0x45, @uid=r6}]}, 0x2270}, 0x1, 0x0, 0x0, 0x20000880}, 0x4000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/04/02 20:21:38 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000680)={0x80000, 0x0, [0x30000000000000, 0x1000, 0x7, 0x7, 0x8, 0x800, 0x4, 0x8000]}) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) r5 = request_key(&(0x7f00000003c0)='trusted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513", 0xffffffffffffffff) keyctl$invalidate(0x15, r5) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/54) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000440)=0x20, 0x4) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) open(&(0x7f0000000640)='./file0\x00', 0x40000, 0x72) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000480)={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0xcf, [], 0x1, &(0x7f0000000500)=[{}], &(0x7f0000000180)=""/207}, &(0x7f0000000280)=0x78) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001d80)={@empty, @remote, 0x0}, &(0x7f0000001dc0)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001e00)={'ip6gre0\x00', r6}) fremovexattr(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="73796564000001d7d50d479f6da864"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10242, 0x0) 2018/04/02 20:21:38 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0xfe9c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4000000000000320, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)) pipe2(&(0x7f0000000140), 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) get_mempolicy(&(0x7f0000000000), &(0x7f0000000100), 0x0, &(0x7f00002bd000/0x1000)=nil, 0x0) 2018/04/02 20:21:38 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000000)) r0 = socket$alg(0x26, 0x5, 0x0) recvfrom(r0, &(0x7f0000000000)=""/128, 0x80, 0x40000000, &(0x7f0000000140)=@nl=@kern={0x10, 0x0, 0x0, 0x1}, 0x80) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/02 20:21:38 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3e2}, &(0x7f00000000c0)=0x8) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000180)={0x5, 0x0, 0x5, 0x9, 0x1ff}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0xfffffffffffff303}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x7, 0x42b7, 0x1, 0x22, 0x3}, 0x14) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x4000) sendmsg$nl_route(r2, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=ANY=[@ANYBLOB="2c0000001000000000000000040000000000", @ANYRES32=r3, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) 2018/04/02 20:21:38 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) [ 70.343527] 9pnet_virtio: no channels available for device ./file0/file0 [ 70.395568] 9pnet_virtio: no channels available for device ./file0/file0 2018/04/02 20:21:38 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x1, r0}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xf) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) 2018/04/02 20:21:38 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x103000, 0x0) pread64(r0, &(0x7f0000000200)=""/208, 0xd0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000040)=0x78) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x800000040006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r2, &(0x7f0000000fc0)="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", 0x9c2, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) 2018/04/02 20:21:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000440)={{&(0x7f0000000040)=""/97, 0x61}, &(0x7f0000000400), 0xc4ae498a2d59ebec}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x9f8d8cc7302b0fcb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0xffffffffffffffff}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffd33) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x2, 0x4}, &(0x7f0000000540)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000580)={0x8, 0x20, 0xa, 0x2, 0x967b, 0x1ff, 0x0, 0x1, r2}, 0x20) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/04/02 20:21:38 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:38 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000680)={0x80000, 0x0, [0x30000000000000, 0x1000, 0x7, 0x7, 0x8, 0x800, 0x4, 0x8000]}) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) r5 = request_key(&(0x7f00000003c0)='trusted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513", 0xffffffffffffffff) keyctl$invalidate(0x15, r5) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/54) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000440)=0x20, 0x4) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) open(&(0x7f0000000640)='./file0\x00', 0x40000, 0x72) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000480)={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0xcf, [], 0x1, &(0x7f0000000500)=[{}], &(0x7f0000000180)=""/207}, &(0x7f0000000280)=0x78) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001d80)={@empty, @remote, 0x0}, &(0x7f0000001dc0)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001e00)={'ip6gre0\x00', r6}) fremovexattr(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="73796564000001d7d50d479f6da864"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10242, 0x0) 2018/04/02 20:21:38 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x141000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x32f) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000e00)=@ipv6_newroute={0x24, 0x18, 0x25, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x24}, 0x1}, 0x0) 2018/04/02 20:21:39 executing program 4: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000680)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x0, 0x153, 0x0, 0x0, 0xa8, 0x0, r0}) unshare(0x60000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000800)=0x205) bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) rt_sigqueueinfo(r2, 0x4, &(0x7f0000000000)={0x2d, 0x0, 0x1, 0x6}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000200)={'syzkaller1\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000440)=0xc) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000580)=0x2, 0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000006c0)="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", 0x1000) getsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000000600)=""/129, &(0x7f00000002c0)=0xfffffd5f) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000400)={0x38, @rand_addr, 0x4e23, 0x800000, "666f000000f79400cd3aff5ec4c34682", 0x21, 0x4, 0x43}, 0x2c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) setsockopt(0xffffffffffffffff, 0x3f, 0xffffffffffffffff, &(0x7f0000000500)="a8fb81a11568b7688100ce04406304dd8f9a3bd211", 0x15) socket$inet(0x2, 0x0, 0x5278) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) 2018/04/02 20:21:39 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x2) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f00000000c0)) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) exit(0x0) 2018/04/02 20:21:39 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000880)={'gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000706fd8)={'dummy0\x00', r1}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000080)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x1, 0x4, 0x3}}, {&(0x7f0000000000)=""/33, 0x21}, &(0x7f0000000040), 0x1}, 0xa0) 2018/04/02 20:21:39 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40000, 0x0) get_robust_list(0x0, &(0x7f0000001200)=&(0x7f00000011c0)={&(0x7f0000001180)={&(0x7f00000000c0)}}, &(0x7f0000001240)=0x18) 2018/04/02 20:21:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x20000009}, 0x8) close(r0) 2018/04/02 20:21:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000400)={0x0, 0x0}, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8001, 0x10002) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f0000000140)=0xb0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10001, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000001c0)="430f22a566b83b000f00d0470f23dbc74424005e000000c744240200900000ff1c24490fc75c353b450f9824bf48b88000c0fe000000000f23d80f21f835800000800f23f8c4018c5f19c4c205982066baa10066ed", 0x55}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001600)=ANY=[@ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYPTR64, @ANYBLOB="8691c9c4dddc2acb36abc05e67cd64e76c606ca789d0f5ce80d688aaf1a17215312ea70cf40a030ce527afb49b0d3ae3aefea5de06daea193b2ee4da2611a2782fffe38f3414ba3be0f780cfc22bfeae1bca5798412df0127427330cd3d7"]]]) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x3, 0x11, "82f13f74fe4ac4f3a51f4195d164b12ce988b7f7331348480e199dec7ed20389133f1e367814b9d9ff6bf8cff55ab954db914cea87e8903eac329797dc56b107", "737d0aef225bf0e4915e04939497d4b0936525ff615b7d057159537fdc962524", [0x9, 0x311]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 20:21:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) shutdown(r0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ip6tnl0\x00', 0x6}) readv(r0, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) [ 71.403438] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 20:21:39 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:39 executing program 0: accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x27, 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000900)=ANY=[]) 2018/04/02 20:21:39 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x1) 2018/04/02 20:21:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) r3 = semget(0x0, 0x4, 0x20) semctl$GETVAL(r3, 0x1, 0xc, &(0x7f00000002c0)=""/43) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setregset(0x4205, r5, 0x203, &(0x7f0000000280)={&(0x7f0000000240)="bc7ce70526fa32da03653c4cd9f317ce41ad4d320286d7", 0x17}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r7) wait4(r6, &(0x7f00000000c0), 0x1000000, &(0x7f0000000140)) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000000)) 2018/04/02 20:21:39 executing program 1: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100), 0x0, 0x0) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x57a7864c, 0x5, 0x0, 'queue1\x00', 0xfffffffffffffffb}) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x3ffffffe) r2 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000740000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b86fff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r2, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000015) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') write$cgroup_pid(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x192) 2018/04/02 20:21:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/arp\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000100), 0xffffffff) sendmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000240)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)="d4", 0x1}], 0x1, &(0x7f0000000540)}, 0x0) 2018/04/02 20:21:39 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:39 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x1f, 0x20}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000600)={r7, 0x34, "9e97353b13b119b928b4f48219c66eb3e682cfab5b85564c0ebbe00c876955763ca65432084f84e847bbe5b1c86dc1ca71ec0eec"}, &(0x7f0000000640)=0x3c) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000680)={r8, &(0x7f0000000280)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r1, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r9 = accept(r1, &(0x7f0000000840)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r9, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r10 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x39d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001680)=ANY=[@ANYBLOB="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"]}, 0x415) ioctl$sock_inet_SIOCGIFBRDADDR(r9, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r10, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r3, 0x21, 0x800000000000004, &(0x7f0000000100)=0x1ff, 0x2db) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000006c0)={0xab10, 0x1, 0x3, 0x2, 0xc9}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) prctl$getname(0x10, &(0x7f0000000740)=""/157) close(r1) [ 71.612468] device lo entered promiscuous mode [ 71.638689] IPVS: set_ctl: invalid protocol: 56 0.0.0.0:20003 fo [ 71.663487] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 20:21:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x4, 0xff}], 0x4) 2018/04/02 20:21:39 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:39 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) poll(&(0x7f0000000000)=[{r1, 0xc1a6}], 0x1, 0x0) close(r0) 2018/04/02 20:21:39 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x82}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x7ff, 0x400001) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000300)={0x0, 0x0, 0x3, &(0x7f00000002c0)}) r2 = memfd_create(&(0x7f00000001c0)="76626f786e6574309300", 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000240)={0x80000000, 0x49b2, 0x8, 0x201}) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000200)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/04/02 20:21:39 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007e, 0xa, 0x1000000000000008}, 0x2c) eventfd(0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000780)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000200)="820000000100000000158100000000009f0000", &(0x7f0000000600), 0xffffffffffffffff}, 0x3c0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000000600), &(0x7f0000016f02)=""/254}, 0x18) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e23, 0xffffffffffffffc0, 0xa, 0xa0, 0x20, 0x29, 0x0, r2}, {0x5, 0x26dc, 0x5, 0x400, 0x10000, 0x8000, 0x3, 0x9}, {0x7, 0x4dec1f28, 0x0, 0x9}, 0x1, 0x6e6bb9, 0x1, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x2, 0x1, 0x8001, 0x0, 0x37eaa58, 0x3ff}}, 0xe8) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) accept$nfc_llcp(r3, &(0x7f0000000680), &(0x7f0000000700)=0x60) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x200000, 0x0) write$tun(r4, &(0x7f00000002c0)={@void, @void, @ipv6={0x7, 0x6, "1f5624", 0x2f7, 0x16, 0x1, @empty, @empty, {[@routing={0xbf, 0xa, 0x2, 0x9, 0x0, [@dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, @empty, @dev={0xfe, 0x80, [], 0xa}, @empty]}, @routing={0x7b, 0x2, 0x2, 0x3ff, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}]}, @dstopts={0x73, 0x0, [], [@enc_lim={0x4, 0x1, 0x9}]}, @hopopts={0x2f, 0x1, [], [@enc_lim={0x4, 0x1, 0xfffffffffffffffd}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x1000}]}, @srh={0x2b, 0x14, 0x4, 0xa, 0x3de, 0x7fff, 0x8, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x2, 0x0, 0x36, 0x0, 0x1, 0x880b, 0x53, 0x0, [0x0], "ed0278ebb75857c1cb25aa9590d8791a93aaedcbedd4de4c75b83aead93800fca77dc47f21c45567e642e4bbb16e1b1d656f3caf49e1b8e82159585f00e208965fa3dff533932497eaf61756cc8213ad83c0ad"}, {0x9, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x800, [], "00226152a4bdca0121cddb59f2bb9922645d713022268c485dc1b681ee4fa5ad47f3b5c7e7b3bba40abbf3016d619f74abccc859dcee0c00f3c6f9ea5e4bfc9ba6fe42ea490d46d52678e83ba2cbf8de6a363439"}, {0x6, 0x0, 0x100000001, 0xae, 0x0, 0x0, 0x86dd, [0x842, 0x8, 0x2], "f33ee2c52d2bd7fab63a1dc0d31a251af8a2624b87e82e7ec9186eadf8e3b837ddae3a6e0b41490d4f0dea099b42b930f7666eeceb44d7776084478c5b6a8f01fbdc7a0099b9760a1254e31a4b37e88dc159e8d3c696cb97406fc26a207bd10dadce67134faa76b21ff8d1ff1075e08176511b826b58e261d38155c24b01f9706d52e3"}, {0x8, 0x88be, 0x0, {{0xbe, 0x1, 0x8, 0x6, 0xaf5, 0x6, 0x101, 0x2}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0x1, 0x2, 0x3e, 0x1ff, 0x1, 0x3, 0x8, 0x7ff}, 0x2, 0x3, 0x5, 0x6, 0x6, 0x2, 0x100, 0x100000001, 0x80000001, 0x8}}, {0x8, 0x6558, 0x3, "ff6488da690993d0900d0d93c760fdbf64e996d0709cef84c1510180dc28d7769cd0b1b137e2f5e1cf7932c2f1db513378e382f1efddc5c503634601a399bcaee3"}}}}}, 0x31f) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000640)=0x0) sched_setparam(r5, &(0x7f0000000240)=0x7fffffff) 2018/04/02 20:21:39 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9656, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x5, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x5, r1}) [ 71.722806] device lo entered promiscuous mode [ 71.726418] IPVS: set_ctl: invalid protocol: 56 0.0.0.0:20003 fo 2018/04/02 20:21:39 executing program 2: write$rdma_cm(0xffffffffffffffff, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r0, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0xffffffffffffd3be, 0x2, [0x1, 0x2]}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xf2f, 0x0) 2018/04/02 20:21:40 executing program 7: 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$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r3, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/04/02 20:21:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000005, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0xffffffff00000001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8) 2018/04/02 20:21:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/49, 0x31, 0x40000001, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x210000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x40, 0x81, 0x80, 0x101, 0x3, 0x3f, 0x3800000000, 0xa3, 0x40, 0x30b, 0x0, 0x2, 0x38, 0x1, 0x2, 0x1, 0x1}, [{0x1, 0x101, 0x7fff, 0x9, 0x7fff, 0x101, 0x5, 0xedf}], "4a3e2773c35520916a09ae0747416f5295962b400b13435c98f87d63a4b118b95b32ca1d68bebcadc5b1c2e2434e9de2895d4933d7d48cfe631bbd3c90656d0f65b5ee56df70f983c9bd06af0fba5ceb2bdc4170fb1679a946839ed45601b6c43125d8fe8e06d796174a2a8ee5f749b3b8495193616372780308c976ce36491660c98b84490bf65c164da96314dfa0a1f6b4412a0e9c5e6abfc6232af49c6571423428093584cf9e5974d41a3a6cd7ee257f1ccf05fd7d8fd52d1578bacbc52e424f2e34397485912a12cb113e749fa989d2c444568997dd4c32b1e5b60d4a97c2dd"}, 0x15a) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f0000000140)=[@assoc={0x0, 0x117, 0x4, 0xffffffffffffff7f}], 0xfffffe7d}, 0x0) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f00000000c0)=0xa19, 0x4) recvmmsg(r3, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/04/02 20:21:40 executing program 2: write$rdma_cm(0xffffffffffffffff, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r0, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) [ 72.520538] binder: send failed reply for transaction 9 to 7408:7414 [ 72.536294] binder_alloc: binder_alloc_mmap_handler: 7408 20000000-20002000 already mapped failed -16 [ 72.578239] binder: BINDER_SET_CONTEXT_MGR already set [ 72.586515] binder: 7408:7414 ioctl 40046207 0 returned -16 [ 72.593991] binder_alloc: 7408: binder_alloc_buf, no vma [ 72.600008] binder: 7408:7414 transaction failed 29189/-3, size 40-8 line 2963 [ 72.611222] binder: BINDER_SET_CONTEXT_MGR already set [ 72.616729] binder: 7408:7420 ioctl 40046207 0 returned -16 [ 72.642171] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/02 20:21:41 executing program 1: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x81}}, [0x1, 0x40004000000, 0x4, 0x9, 0xfffffffffffffff8, 0x3, 0x9, 0x8, 0x2, 0x59c, 0x80000000, 0x9e15, 0x800, 0x7, 0xff]}, &(0x7f0000000180)=0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') readlink(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000c9ffff)=""/1, 0x1) 2018/04/02 20:21:41 executing program 6: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340)) r5 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$KDGKBTYPE(r7, 0x4b33, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00000003c0)=0xfffffffffffffffc, 0x4) ioctl$TIOCMGET(r7, 0x5415, &(0x7f0000000380)) bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000440)={'dummy0\x00', 0x10}) bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000) 2018/04/02 20:21:41 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gretap0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@random="875db04ddf52", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) 2018/04/02 20:21:41 executing program 2: write$rdma_cm(0xffffffffffffffff, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r0, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:41 executing program 3: pkey_alloc(0x0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) write(r2, &(0x7f0000000040), 0x0) 2018/04/02 20:21:41 executing program 7: r0 = syz_open_dev$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) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r3, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/04/02 20:21:41 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0) 2018/04/02 20:21:41 executing program 4: syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x286}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x7}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/04/02 20:21:41 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:41 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="fff9ffffff64"], &(0x7f00000000c0)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xff, 0x80) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x10) [ 73.537778] binder: send failed reply for transaction 15 to 7426:7433 2018/04/02 20:21:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)=',proceth1proc:--!\x00', 0x3) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x101) sendto$inet6(r0, &(0x7f0000000040), 0xfc, 0x20000004, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) setitimer(0x0, &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/04/02 20:21:41 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f000023b000/0x5000)=nil, 0x5000}, 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(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/02 20:21:41 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x4041c2) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffe0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)) 2018/04/02 20:21:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6gretap0\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000ff0000)=0x4) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000c0, 0x180) [ 73.619943] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/02 20:21:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400)={0x77359400}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/211) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20040, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x3433, 0x4) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/02 20:21:42 executing program 5: syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a8041, 0x20) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x0, 0x7}) 2018/04/02 20:21:42 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:42 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) r1 = memfd_create(&(0x7f0000000000)='(\x00', 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x200, 0xffff, 0x7d, 0xfffffffffffffffc}, 0x14) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x3ff, 0x401, 0x8, 0x80000001, 0xfffffffffffffff7, 0x6, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x6}) r2 = accept(r0, 0x0, &(0x7f000069f000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x2, 0xfffffffffffffffd}, &(0x7f0000000100)=0x4) 2018/04/02 20:21:42 executing program 3: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x10800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000640)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x5c, r1, 0x0, 0x70bd28, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xce}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2400c080}, 0x880) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000280)=""/93, &(0x7f0000000780)=0x5d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0) r3 = msgget(0x0, 0x204) msgrcv(r3, &(0x7f0000000480)={0x0, ""/84}, 0x5c, 0x2, 0x1000) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x800000007, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r5 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x3e5e, 0x80) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000680)={{0xffffffffffffffff, 0x1, 0x4, 0x2, 0xbf}, 0x0, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x2b, 0x6, 0x200, 0xfff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14) r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x0, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c) ioctl$int_in(r4, 0x5452, &(0x7f00000003c0)) timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=0x0) timer_getoverrun(r8) socket$nl_route(0x10, 0x3, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x0, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000380)=0x8b, 0x4) 2018/04/02 20:21:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x121000, 0x0) recvfrom$inet6(r2, &(0x7f0000000040)=""/69, 0x45, 0x10003, &(0x7f00000000c0)={0xa, 0x4e22, 0x651, @local={0xfe, 0x80, [], 0xaa}, 0xc6ee}, 0x1c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000000000024d564b00000000000000"]) 2018/04/02 20:21:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @random="80037021bfb1", [], {@can={0xc, {{0x4, 0xffffffffffffffff, 0x7}, 0x0, 0x1, 0x0, 0x0, "660215f8cfd33c53"}}}}, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000004020000000000000000000000000000c93958a8607a1c677704eb7b4811bc31d65a5497"]) 2018/04/02 20:21:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="010001000000000000", 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) accept$unix(r0, &(0x7f0000000200), &(0x7f00000000c0)=0x6e) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') 2018/04/02 20:21:42 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='uid_map\x00') ioctl$TCSBRKP(r2, 0x5425, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) 2018/04/02 20:21:43 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:43 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000680)={0x0, 0x1a, "e16cde4cb998a852ad8e3b0d169493fc7944c6db97819f1461d3"}, &(0x7f00000006c0)=0x22) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000700)={r2, 0x8}, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f00000005c0), &(0x7f0000000600)=0x40) recvmsg$kcm(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)=""/186, 0xba}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000340)=""/246, 0xf6}], 0x3, &(0x7f0000000480)=""/42, 0x2a, 0xc5}, 0x21) setsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000000500)=0xa8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000740)={r2, 0x9, 0x10, 0xffffffffffff8001, 0x2}, &(0x7f0000000780)=0x18) 2018/04/02 20:21:43 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e975e00293cd0039e") writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='A', 0x1}], 0x1) r2 = socket$kcm(0x29, 0x2, 0x0) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) 2018/04/02 20:21:43 executing program 1: socket$inet(0x2, 0x3, 0x5) r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) 2018/04/02 20:21:43 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000200)={0x7, 0x7, 0x1ff, 0x1, 0x9, 0x6eaa498d}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000140)) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000180)=0x4) gettid() getpgid(0xffffffffffffffff) getpid() fcntl$getownex(r2, 0x10, &(0x7f00000005c0)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000000480)='stau\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000080)={0x2, 0x19700000000000, 0x5}) mmap(&(0x7f0000008000/0x9000)=nil, 0x9000, 0x0, 0x21013, r0, 0x0) 2018/04/02 20:21:43 executing program 6: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000000000)=0x16, 0xffffffffffffff3c) 2018/04/02 20:21:43 executing program 3: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x10800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000640)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x5c, r1, 0x0, 0x70bd28, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xce}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2400c080}, 0x880) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000280)=""/93, &(0x7f0000000780)=0x5d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0) r3 = msgget(0x0, 0x204) msgrcv(r3, &(0x7f0000000480)={0x0, ""/84}, 0x5c, 0x2, 0x1000) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x800000007, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r5 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x3e5e, 0x80) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000680)={{0xffffffffffffffff, 0x1, 0x4, 0x2, 0xbf}, 0x0, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x2b, 0x6, 0x200, 0xfff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14) r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x0, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c) ioctl$int_in(r4, 0x5452, &(0x7f00000003c0)) timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=0x0) timer_getoverrun(r8) socket$nl_route(0x10, 0x3, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x0, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000380)=0x8b, 0x4) 2018/04/02 20:21:43 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000006fc3)=""/61, 0x47}], 0x5b, &(0x7f0000004f99)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000002ff0)={0x77359400}) r0 = semget(0x2, 0x1, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000080)=""/110) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000b80ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x1}, 0x48) [ 75.640886] random: crng init done 2018/04/02 20:21:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x2, 0x101902) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000000c0)=0x180000000, &(0x7f0000000100)=0x2f6) 2018/04/02 20:21:43 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:43 executing program 7: accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x80000) sendmsg$can_raw(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r0}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x4, 0x0, 0xb807, 0x5}, 0x24, 0x1, 0x0, 0x0, "1064ed3eed281a7a60e8c13c1678fe9d87a77a48e3e3bbb77c4b5ade37532707fb63995724935beedc00d712260599d2ad9e05ccbe815431b1b9bdd5b0ac8d6c"}, 0x48}, 0x1}, 0x80) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000003, 0x2000000000008010, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000380)={{0xffffffff, 0x3, 0x9, 0xf0, "19bbc6d2e56f878b807306701a155079e559b617efe5a074d2f9472f24c23826c35abb5e1935e310cc5529b9", 0x200}, 0x0, 0x0, 0xfffffffffffff68e, r1, 0x3, 0x4, "0fc937bc754ab5507e405e443c754c324198710f9db1f6b627bc855e42a7b14d44f2636d647b1bfee0a46975049925af347375bdd625cbcae63ff479ad21b6be", &(0x7f0000000340)=']{\x00', 0x3, [], [0x3, 0xa0, 0x1]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x9204, 0xf0b1) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) r2 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0xeee, 0x40) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000005c0)=0x1) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000440)={{0x10f000, 0x0, 0xc, 0xb2, 0x5, 0x1f, 0x3, 0x7, 0x0, 0x0, 0xffffffffffff9de4, 0x531}, {0x0, 0x1b4dfad996688811, 0x0, 0x1, 0x0, 0xff, 0x7fffffff, 0x0, 0x5, 0x2, 0x0, 0xffffffffffffffe0}, {0x1, 0x5000, 0x0, 0x81, 0x24, 0x80000000, 0x400, 0x100, 0x40, 0xd1, 0x40000000000000, 0x1f}, {0x3000, 0x0, 0x0, 0x40, 0x1, 0xffffffffffff90be, 0x101, 0x5, 0x0, 0x3b78, 0x9, 0x80000001}, {0x2000, 0x7000, 0x1d, 0x7fffffff, 0x0, 0x1, 0x0, 0x7f, 0xa3ac, 0x4, 0x7, 0x401}, {0x6001, 0x2, 0x4, 0xe6, 0x5, 0x3f7b, 0x0, 0x80, 0x800, 0x7fff, 0x5, 0x6}, {0x0, 0xf000, 0x3, 0xff, 0x401, 0x7f, 0x0, 0x4, 0x3, 0x46, 0x32c, 0x7}, {0x10001, 0xd000, 0xf, 0x0, 0x8f37, 0x0, 0x3, 0x10000, 0x400, 0x200, 0x100000001, 0x9}, {0xd000, 0xf005}, {0x101000, 0x5000}, 0x1, 0x0, 0x1, 0x80, 0xe, 0x1000, 0x6000, [0x8, 0x1, 0xffffffffffffffa1, 0x59df]}) r3 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000014, &(0x7f0000000600)=0xd484, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000680)={'TPROXY\x00'}, &(0x7f00000006c0)=0x1e) setsockopt$inet_tcp_int(r4, 0x6, 0x3f, &(0x7f0000000640)=0x7ff, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f00000b2000), 0x30b) sendto$inet(r4, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r6 = memfd_create(&(0x7f0000000380)='/dev/ptmx.', 0x3) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x0, 0x9]}) close(r5) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0x204) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000000c0)={{0x2f, @rand_addr=0xf778, 0x4e24, 0x2, 'sed\x00', 0x0, 0x4, 0x78}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x10000, 0x9, 0x6, 0x200}}, 0x44) 2018/04/02 20:21:43 executing program 0: r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 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) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x8, 0x2, 0x5, 0x5, 0x0, 0x3, 0x41004, 0x4, 0x94ca, 0x80, 0x4e6838b3, 0x3ff, 0x7fffffff, 0xe27, 0x30, 0x5, 0x80000001, 0x5, 0x6, 0x8, 0x7f, 0x2000000, 0x4, 0xf178, 0x19, 0x71, 0x5, 0x0, 0x4, 0x2, 0x2, 0x600000, 0x9, 0x1437af0c, 0x2, 0x9f6e, 0x0, 0x6, 0x7, @perf_config_ext={0x634c, 0x56}, 0x2, 0x29, 0x9, 0x0, 0x2, 0x7, 0x100000000}, r3, 0x2, r2, 0x1) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw8={"807f6ec5f1b56b65182b69c9"}}], 0x30) 2018/04/02 20:21:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) ptrace$poke(0x4, r1, &(0x7f00000001c0), 0xc03) read(r0, &(0x7f0000000080)=""/171, 0xab) io_setup(0x0, &(0x7f0000000200)) 2018/04/02 20:21:43 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x400, 0x4) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="9d000000d889df6bde16199978704937a3147108e8dca493d41eb0d1d93c01af08241b39763eb1510517d7cd472b2e2026b86ecd01307780448606003ca60a587d5dd09e040000001e964305963b8925e7aefe55e5edbc1d33ee0eaac696a4fe730a23136328b4496d953dae77019804f92dc3d80e5ec5093bf078f7b07e112faa46d7b73a0223bbd6501bdfa3e4c08c2ed0bfacd6b2ea912e69fefa11e024f395"], &(0x7f0000000100)=0xa5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x0, 0xffff, 0x81, 0x2, 0x2}, 0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r2, 0x1, 0x7ff}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="9ab445e7b56654f0f1f8cbc8b161ce8c2f20a92be5b7cb6c6486b4d2043502210b0cf1385e38c0b1d78fb60a6e45d197cd67ce0fafa5965fa4378af1f5ec8291effdc6c3f5b70255dbb960938680f54fa1688ba663b1263d6f95e525e9e9062acf74266e0dae18dfb4872a0e936a577114315024545ffc49492c04f62c14c4d3235a73357842463c29aa4c40e4f239ea1715161614ed7850090e0c6400181b8d6b12f5f18cf91ac97e44", 0xaa) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'irlan0\x00', 0x1000}) 2018/04/02 20:21:43 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000000c0)=@abs, 0x7) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0x10000004}) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000240)=0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001600)=0x0) fstat(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) r11 = getpgid(0x0) lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005140)='/dev/rtc\x00', 0x200, 0x0) sendmmsg$unix(r3, &(0x7f0000009100)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000080)="b5dcaf9d57fba9ba9b0ad897f1b86993763429f36c28a2d215018562b48d2be4ad5d74884097076c8018c367", 0x2c}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="d98bc205385b6c8c3346c44df77771ddbad5458641e49188265dc1555226ffecef2107765e57afd17be899e4a6b1f945a5edc5a053dc2d5d44b4a818dbabf04f7392b7e9c0055c6ffa5e94485a30a94029867b06414248ef832bef08be853894cd70dd98852a29997198e094208e9b3589a0113ffa8141907328de7c623e8ae6822bbe488404ef84871a001961ad59d7cf9af995fc491f759ae2492262cb36d76fcb802dff507e0560620037146b48dc6601ac6a7ee0660800", 0xb9}, {&(0x7f0000001400)="cce2818e39e31e442f3b0b720b2a8301d99ef1f9e340ed9a0991406ed20645f279dae483443433b5530f847752d4f1b7eb2860a0b734171387f97195c3c223ebac228654114806ad34372158483c67402355189602bc58f8344f73e4582f8bcfc608b87025d391019f840d574cf42a91efec24d9c0d07728aadfe238", 0x7c}, {&(0x7f0000001480)="0962d329fe7cfb3ff1d05192803f8bbb79f648c9c08c068ff0b987a8095a2b2b14ab129a398be2f819b9e4d351dd3641426f8bc9a30884892f43a8f0a5801b3c0fc47ff5405f452a9de3bac66924340a69771af34f803fe1978103ee5b28a433717c53e4118a24a8ba0b960418add25afe9276ab5fe8a23b018914fd0c023e533f3344af4d730c3bcc861273705a230362e7a86d040acdbfc49baafbc4b751750a534a09c426464bbedaec251a45a2568aeb500f23c94ab7e41fe44aa4ab38468dd6d26620d02766010c42eac13ae5f72476c0b01b", 0xd5}], 0x5, &(0x7f0000001880)=[@cred={0x20, 0x1, 0x2, r5, r6, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r14}], 0x40, 0x4}, {&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000009440)="659252f6f2e314958e71ef62a2890c1745b73e9ffbc864d903940398c1b2c98ff7a691a6a2ff9f76fb03d5f46b31ee850532ef3e3697f4c769e8b28152c6e49ef3d2988041094bca2302c7bad6848e51b3aa24c04dd94c0831fe490750fbe4f4b61219990e3f26a673d633d453d24a83fdad4c0b8194b501ce4c", 0x7a}], 0x1, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r5, r9, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r14}], 0x70, 0x800}, {&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000007c40)="666cfb47cfb3c4b4ed95e3d2eeb7883709664ad49f3fd1ec3fff256dd2a4e8cbac4f977adc3c7597d2f02e440871a03a10ec3e0e1c38bf282fa20e336165ed4e6379845cf27aeeacaf2973061b561f4ac31ddb4186a595666706629fff41d71c37ce34e6e368745064693f72dcba5677f4240bcf48ca2256b917db490c410a49db48cdac86f7544d2f2acfe88f2a2530b1411102396adc67f93a44f914a7924c253c08f6b4393e32c1184bccb6e5ac99857627936a5b5d70a512ce3955cbd63f6fe56bcf7d49f11d7fce4a7a4f7b95e2ad7242a8e46297398179386ec455e056", 0xe0}, {&(0x7f0000007d40)="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", 0xffc7}, {&(0x7f0000008d40)="2fca3be9fde6c8d19772ed7dcd8423ad60d246586b2bd0ed006d239aec3ad7e25f15194d6de0ff2f206ca8f806004f45574d0b60045ec4cb53927d436a4df970bfdb18fbdcd6603a43a3d0efc5842112aa510afcc2e70fc9ed80da01f97a707d2630d0cd9b8ade166d2fa56e3232e150ba032d71a5d10f180c31c21ace274c7369bf741bc75b3036602206927e27", 0x8e}, {&(0x7f0000008e00)="552f58e22d9f4dd8ee6e9286027f94a4af1c33f2dc6c286ee9fd2638b18aaaf91371fa17a95421bab7f4c9f5ebc96642e577ed8466d3329eb3b34ef947ff0d387d5117bab5e088425d553b69148bc7051a58d42128bb6d3a31d84a978291cc24db1a4fa09daffcfbbec5d0f3", 0x6c}], 0xa, &(0x7f0000008f40)=[@cred={0x20, 0x1, 0x2, r8, r12, r10}, @rights={0x18, 0x1, 0x1, [r1]}], 0x38}, {&(0x7f0000008f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000090c0)=[{&(0x7f0000009000)="99fef885333fbf7876d504c5cb8103f77036dcce4a67f8e3c447ecfd3d140635f355deeb755a586cc941f37094eae9da32edc537d2e61c0f8c94afec0f33f2aebc68d254a79ea0d15f2505e8675c77a52bf697e2e327e3", 0x57}, {&(0x7f0000009080)="d856e30c2946c804785fe1bdb27b663e58611a9fc6decd0505", 0x19}], 0x2, 0x0, 0x0, 0x4000800}], 0x9, 0x0) epoll_wait(r4, &(0x7f0000000100)=[{}], 0x1, 0x0) unshare(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)) mq_notify(r4, &(0x7f0000000280)={0x0, 0xd, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000140)="2f063cc6a440487c216e0f18d29ca77c4c48a0b823176bd365689fef4fd64013aa4c32a0789439d4c36a917ad9fc6b99eef0d573bce9400037d76f8bc564"}}) 2018/04/02 20:21:44 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x16) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req3={0x200, 0x4, 0x3de, 0x8001, 0x2, 0x9, 0x7}, 0x1c) 2018/04/02 20:21:44 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/04/02 20:21:44 executing program 1: 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") pread64(r2, &(0x7f0000000080)=""/26, 0x1a, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 2018/04/02 20:21:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r5, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000006000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) dup3(r3, r2, 0x0) socketpair(0x0, 0x1, 0x1, &(0x7f0000000040)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xa0a}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/02 20:21:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv4_getroute={0x14, 0x1a, 0x220, 0x8000, 0x25dfdbfc, {0x2}, ["", "", ""]}, 0x14}, 0x1}, 0x0) 2018/04/02 20:21:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80006000, &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000000240), &(0x7f0000000280)) r0 = add_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='\x00', r0) keyctl$setperm(0x5, r1, 0x10203422) 2018/04/02 20:21:44 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x82065ec440a5952a) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r1) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@loopback}, &(0x7f00000000c0)=0x14) r2 = socket$netlink(0x10, 0x3, 0xc) fcntl$setstatus(r0, 0x4, 0x2000) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001500373f5fae5c4f7644000009ffef00", @ANYRES32=0x0], 0x2}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/04/02 20:21:44 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x408, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) open_by_handle_at(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x400) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="fc0000001a0007a101000000000000000000ac000000000000000000ff0200000000000000000000000000010000000000000000000000000000f8c0190f594b95c9e0f5084a0425c1da831d4e7c1930776441d0d7d9a8329f04fbb3ed7772bb1e1037c16ad21fe36227148367d2bb0e4a344c6243a59563d15cb8ce6823b64a6e7af828edb57d9ac7f6f560cf8c77", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe800000000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000c0008000800080000000000"], 0xfc}, 0x1}, 0x0) 2018/04/02 20:21:44 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x9, 0x4) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) 2018/04/02 20:21:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b15039", 0x10) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'security.', 'vmac(arc4)\x00'}, &(0x7f0000000540)=""/4096, 0x1000) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000440)}, 0x0) 2018/04/02 20:21:44 executing program 4: r0 = eventfd2(0xfffffffffffffffa, 0x5) write$eventfd(r0, &(0x7f0000000000)=0x8, 0xfffffffffffffed2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r5, &(0x7f0000000100)="eafc2cbdbd58f8e6fa9ba6aa537e0b2580e081eec1f9f1909deefea159492345542ef7aa667522b3b0e9db969b229521704c9d2a08dc94f2721f88c06a2fac", 0x3f) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4800) setsockopt$ax25_int(r6, 0x101, 0x0, &(0x7f0000000200)=0x40, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r3, 0xa, 0x12) ioctl$TIOCNOTTY(r1, 0x5422) poll(&(0x7f00005a8ff8)=[{r4}], 0x1, 0xfffffffffffffff8) r7 = dup2(r3, r4) rt_tgsigqueueinfo(r2, r2, 0x27, &(0x7f0000000240)={0x3c, 0x3, 0x2, 0x7ff}) fcntl$setown(r7, 0x8, r2) tkill(r2, 0x16) readv(r0, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000000180)={&(0x7f0000000140)=""/18, 0x12}) 2018/04/02 20:21:44 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$setsig(r0, 0xa, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2483, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x1, 0x6, 0xfffffffffffffff9}) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f000066effc), &(0x7f0000f2dffc)=0x4) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000000000)="910a6709f8ed9cd79a7c4a97df71e41043ba3c59a7980e28d13b6791e5faf92cc5618083f8627e4827714ca54484a31cc465571e") 2018/04/02 20:21:44 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) [ 76.789816] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. [ 76.861320] x86/PAT: syz-executor0:7587 map pfn RAM range req write-combining for [mem 0x18d760000-0x18d763fff], got write-back [ 76.943116] x86/PAT: syz-executor0:7587 map pfn RAM range req write-combining for [mem 0x18d760000-0x18d763fff], got write-back 2018/04/02 20:21:45 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xfffffffffffff130, 0x800000000000, 0x5, 0x4}, {0x1, 0x8, 0x100000000, 0x8001}, {0x7, 0x7, 0x8001, 0x7fffffff}, {0x9, 0x836, 0x30000000, 0x1}]}, 0x10) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/02 20:21:45 executing program 0: r0 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x80800) mq_notify(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080), &(0x7f0000001080)}}) r1 = socket$inet6(0xa, 0x8000000400000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x11, 0xa, &(0x7f0000f20000)={{{@in=@loopback=0x7f000001}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0xe8) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x4) 2018/04/02 20:21:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000100)={@broadcast, @empty, @local}, &(0x7f0000000140)=0xc) listen(r0, 0x87) r2 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffffe}, 0xfffffffffffffca3) r3 = getpid() syz_open_procfs(r3, &(0x7f0000000180)='comm\x00') 2018/04/02 20:21:45 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:45 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x18}, 0x64e5f9757ecbc1d6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000080)="79258c42e7864279f3e37f3bbd28685aa347e16bcc775ea42f116d48454fdfd067fe9314ba500e41d8c4452d5bdab2bdcb4636f2daf77d3be98733289377772f75ac7db9f95aebf2016f29feab23ac776ba9be5e622117b588c0b99252f232536b", &(0x7f0000000100)="2af7d6f842d7eebd2ff56db0ecaa9a7df95b608601514a925ac4", 0x2}, 0x20) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x40}, 0x1}, 0x0) 2018/04/02 20:21:45 executing program 3: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000300)={"45d086b046344dff000000000000400000000000ffff000000004000"}, &(0x7f00000001c0)=0x78) 2018/04/02 20:21:45 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0xf11}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x1b, 0x2, 0x3) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) r1 = dup3(r0, r0, 0x8000000000080000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x4, &(0x7f0000000000), 0x4, r2, 0x4}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/04/02 20:21:45 executing program 4: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x4000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0xf6, r1, 0x1, 0xeb, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0x8010aa01, &(0x7f00000000c0)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}}) 2018/04/02 20:21:45 executing program 0: r0 = socket$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$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40a581, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x1, 0x6}) r2 = dup(r0) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000140)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)="7de0d242ec80f1e38049c061014b3cee86a62d51030492e63c63b6bf1f82bc5591d721fd56ec3b18edda302f9c228003c2f889a1835bdcea254fadd49c73da6d0c113b09503124d5c11c006332bf0b245e24c4fdcd8eb25cd3ea20c21f6c5f8ce93cef6014c715c58e0a8183b7773db0ac64cd1fcb63b739caf4d5ac4a8b200edab6fd78d6abd2b4c8ffe1", 0x8b}, {&(0x7f0000000280)="4d4b84ddc020a721b80bcdd58f5db98ac51fe2abce7bd3b373b82b7c5a04c3f1315ac75f2ccf01f9305749a36643ad349c4029a2058cefaa411d639e3ccd901be0467fb4be17e95c20ae1ea53bf947bf320ed7f7f78b91adac7784d132048771faedc3134890dad6d4dfec41381fbea4064022f926b18580ec4de1b1afa784f061f2705cc2a254aed2c4d5b56eb658b5894a4703e0add4f3acc1028e6b4464f0eabce35d7665719466a77c1d8a", 0xad}, {&(0x7f0000000340)="83391abb6be7a7c0270a627fa3e7589709847632feca246e936634e469aaf044baf9574a4a4bb6db77bef7797580090a6e50c14931abe7ed6494dbd79adf03d8b56199d574cafd284d43a5a5ffec28c14f57ed0bc7989d7496d91cb19b180883f0a7d097f1d51f5ccf975f7f706a395cd70e7ce5d1fd4e", 0x77}, {&(0x7f00000003c0)="760b9b9e63cfb496c7d7c950f0a40c77348bd37663f8bb8bf9fd95957d74c62ccd77fbbcdccea22e13487ca577fcca64448220ffb995b015ae5d31a09495a8f50a9be91db5b835284437dca0fcd69e1a73847725c1750dbb43b880df47d56b45c086bc9bf529ba31f559998b553e016c985b42f6d3da5b9575f7833c30c510347880a53385536b2435f31e75c35db1b480ece1ef8f09765a5c81118e1f4f79387ee2766a3cdbc0932010f413d10d11ee8449b52e", 0xb4}, {&(0x7f0000000480)="f28ff6e8def1779cb9df0aa4", 0xc}], 0x5, 0x0, 0x0, 0x20000004}, 0x20000054) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB='`'], 0x38}, 0x1}, 0x0) 2018/04/02 20:21:45 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1e, 0x4e58527}, 0x0, 0x0, 0xc0, 0x0, 0x7562}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6ce}, 0x1c) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400000) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000080)=0x8, 0x4) 2018/04/02 20:21:46 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x9d) 2018/04/02 20:21:46 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x402, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) nanosleep(&(0x7f0000000340)={r1, r2+10000000}, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x252}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r3, 0x2, 0x6, 0xffffffffffffe124}, 0x10) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000003c0)={0x103c, 0xea7, 0x10001}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x4) flock(r0, 0xa) setns(r0, 0xc000000) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000002c0)=0x80000000) 2018/04/02 20:21:46 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x18000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20400, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x3, 0x101, 0xef, 0x0, 0x3, 0x476, 0xff, 0x9, 0x8, 0x81, 0x8f, 0x0, 0x0, 0x7, 0x6, 0x20, 0xfffffffffffffff7, 0x81, 0x100000000}) 2018/04/02 20:21:46 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt(r0, 0x3, 0x10001, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000a76000), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001080)={0x3, 0x200, 0x6378e5ea, 0x9, 0x0}, &(0x7f00000010c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001100)={r2, 0x7, 0x30}, &(0x7f0000001140)=0xc) 2018/04/02 20:21:46 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040), 0xfffffffffffffe0b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/04/02 20:21:46 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:21:46 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xfffffffffffff130, 0x800000000000, 0x5, 0x4}, {0x1, 0x8, 0x100000000, 0x8001}, {0x7, 0x7, 0x8001, 0x7fffffff}, {0x9, 0x836, 0x30000000, 0x1}]}, 0x10) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/02 20:21:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) ptrace$setopts(0x4200, r1, 0xca, 0x8) r2 = socket$kcm(0x29, 0x1000000000000005, 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) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000100)={0x0, 0x8}) ioctl$sock_ifreq(r2, 0x8933, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getpid() ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r0}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000180)={0x9, 0x1}, 0x2) 2018/04/02 20:21:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000600)=@ethernet, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/254, 0xfe}], 0x1, &(0x7f0000000c80)=""/126, 0x7e}, 0x0) sendto$inet(r0, &(0x7f0000000380)="fb5d154ad4ed1515aff49420f5a30a7f6878bdedba964285bfed651c8e58949f4931dbfe965d004b984cb3ab546b4f126148636d3a65b464d62a41708058c69d4505ff2f21c4c11ab022932e7dfc2467af0007f124065c98af2efe49d71720b74e0d8002e4bbdaec63da1cc894c8496caa22d606fef0385bdc12a12e4022c64173a9", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="ae", 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000300)=@pppol2tpv3in6, 0x80, &(0x7f0000000840)=[{&(0x7f0000000140)=""/130, 0x311}], 0x1, &(0x7f00000008c0)=""/115, 0x73}, 0x0) 2018/04/02 20:21:46 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:21:46 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x95, "a8aeb6f848988c65cb084623df8fb07983d1ad98db5fe37842d21d6151c0add364b98b806727ae5a35832a5c99a9e68f010d4cfc1362ee6b9f9485acf9a99f247157cdf7eb5e65b40c8326d392a5e979e60fa1a0997ff3dab0a213ef7cb33583911c2c3a4b21a07629d561a0bd0c6dda11f236e6544fcca31a696a289bc295d5296e66e28159286d0f28fa8f243b5143c312e84d50"}, &(0x7f0000000180)=0x9d) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000ffc)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000001c0)=r0, 0x4) r2 = memfd_create(&(0x7f0000000640)="5efb535827e56ecfe38168fd95ebac8b093ad8e21648f49b0200000000000000d3251157471fc6cf9e96e73dc6f06c14cbb8849bce9dedf549599834d193386f03e34fa0ed6b52eb4fbea5b0217c0d7b44d31085ab99ef457a1c8761840bfc5b39e8a46d44032ba7cd7d24704ea36bf38b099f5c337a41091b3e0e5117d411e1b25aa52706ca4b582152539a7bd34f101ebcbd151f79a0cb200e04fd315e184819", 0x5) setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f0000000400)=0x1800000, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) fallocate(r2, 0x1, 0x0, 0xfffd) io_setup(0x6, &(0x7f0000000240)=0x0) io_cancel(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xe, 0x10000, r1, &(0x7f0000000280)="b6bbaa841407d9d2328dd4b4356b3895961b231da7161833dbf0d4575de5cf98c015073c65b76ca79d9fe77558ebe0cdc354f7d91965cf717a888932b82105defcc2c27b340a98f7ee9e673a9fe2a33a23a9e6a12a4ad9cf2c1f803b58da8b609ee2a6bf068d129d77b9a050a089f3b10f8fa27cb4e8bf09c56e8cecf7ca1a9845263c41a7f382acfb38461ec0cf55546846c1a9c3f3b4bf5162e08aa237ba3a75ed12de2832425c3180675cd98cd113b9fae8ff4504f32f0f5dc3db9b48f6bb1e5bc313a3deeb890b0f1911ce0890c5ecbe7e53216f21356142310356865dd391904ff67d6785cec452e277bb1be8322c", 0xf1, 0x4, 0x0, 0x1, r3}, &(0x7f00000003c0)) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x6, 0x1, 0x7, 0x60}, 0x14) 2018/04/02 20:21:46 executing program 3: socket$alg(0x26, 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 2018/04/02 20:21:46 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x6, 0x4) 2018/04/02 20:21:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000140)={0x0, 0xcd9, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil, 0x802}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000080)) writev(r0, &(0x7f0000000040), 0x146) 2018/04/02 20:21:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f00004b3f86)=""/122, &(0x7f00001e6ffc)=0x7a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) 2018/04/02 20:21:47 executing program 3: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f00000003c0)="5e03800018c6a1a7", 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x7800000000000000, 0x1, 0x0, 0x8, 0x1a}) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/04/02 20:21:47 executing program 0: r0 = socket(0x4, 0x80000, 0x9) socket(0x28, 0x0, 0x81) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x9, 0x4) 2018/04/02 20:21:47 executing program 4: syz_extract_tcp_res(&(0x7f0000000200), 0x3ff, 0x3) 2018/04/02 20:21:47 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xfffffffffffff130, 0x800000000000, 0x5, 0x4}, {0x1, 0x8, 0x100000000, 0x8001}, {0x7, 0x7, 0x8001, 0x7fffffff}, {0x9, 0x836, 0x30000000, 0x1}]}, 0x10) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/02 20:21:47 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/04/02 20:21:47 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:21:47 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000240)={'ip_vti0\x00', {0x2, 0x4e20}}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="05bf5f87c8f561a3fcfc6678bdbee2f71cd1f9b83644db00940acf765a28007fc6cf8dd71a06f0", 0x27}], 0x1, &(0x7f0000000240)}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x4, r1}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000002c0)={0x800, 0x2, 0x786, 0xfc}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/02 20:21:47 executing program 6: 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) r1 = socket$inet(0x2b, 0x801, 0x0) listen(r1, 0x0) r2 = dup(r0) ppoll(&(0x7f0000000100)=[{r2}, {0xffffffffffffffff, 0x200}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/04/02 20:21:47 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x1f, @dev={0xfe, 0x80}, 0xb035}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0x0, 0x0, 0x0, 0x80000000]}, 0x5c) prctl$void(0xd) 2018/04/02 20:21:47 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000840), &(0x7f0000000880)=0x8) sendmmsg$unix(r0, &(0x7f0000000980)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f00000003c0)="3e9b211bb6017def1a998da44dee7bc7c173bdacfc52d7370cc56511f80766069e3386946c2e190e4eae7c9a7f7a3840a5d0658660932512c0cc2286906cb6b525bbe3b35afe23e482c17bda3eecbf9e4b9066a10c329f21902f13490e03c986c43ea4811ccb537c4392da15f1d04375be928be6a9d0b24d44ca48ab5dc3c342723454da9e1889bee036349a461579719149abe2fa69b3739c9ba98a80cc1108aec1", 0xa2}, {&(0x7f0000000480)="a1d678aaf89ce8c5a9ec4e2b475eb315d46d42ef0d5f9a33b8d070e9068d248fb01d5804219323c01188fb5b21edb5e3ef82c3e9b94a2ef21a61064d201dc0274ad37c13d60f713e4c5d87ad7b75045a44338ad523faa3a69102d8fa32634c235de001c60bb458e3f41b84546da3e0a43bb6ba139f3048ead5ed831170b77e58951a08906d35099cee99033da5b8a70a0b92ef8e1b09f1351b5ec20dabea90eb42fb894fccf2", 0xa6}, {&(0x7f0000000540)="1f1cc1f5b792543ef550d2fe401737725d7a1c84af8008e64640b7f28cb564076884c6263879be90620c5a5df29def5b2780f093eff7116d5d140c8e0ed8ea589f7095d15360b99e8fcc4295b06f2c1d79378d162b71534f16d895f29c29c64fdda120ba468861a46f53a1874bf3d34d2277eab9accb88e0e0c91b", 0x7b}, {&(0x7f00000005c0)="42895f2cd5d312d7ac47d36e7db8d43f658feeeecc3ecd480c6fa9165a13f0428281c9573c2264b0ebe7fcc0f1f3639a02e4e8c37a7c981ceba572b00b7f9a1869a7ab7edd94cf44a562ce64597ea342fc2eef0930e1a372f113f2fceb122d331565d8f3d409eb5a8c65b371d93c8139d4b81634f609020c74296431e8fa5e38c5055e90a1caf88c574cb4103b640f94666a378977bfff90d8ae0a3f7340ec97cdbb8460d941def86c2d05391d77c4b7f2c75d0e", 0xb4}, {&(0x7f0000000680)="645abe0d2bbe7c1aa80b6f386ed65fc19563547d71018326cd5a305e7bc45526ba8c3714149db3b1c4562b496a0a38d6d9a691136081b5f92622af72d552a728e4f8ea097e6fc3cfe4192509c51e66eda94c37b232b192175fccfcede623f01745462b86e6ecf73b990a7300d604683ed016f3ee6912c9ceb08cec0d01966844d125a79288d2399beb00", 0x8a}, {&(0x7f0000000740)="8dd511a5c3f7d00179dff2fb8cfab29d607befc79b5c693413ebbc5d9f3766bc4078048c029028d40374bfd5cc786107803afa2229091ab4af86eeed1391aa130474bba4847711ce6e98bcbd1d59dc6b9660699bfd5cd97baa94110170c3ec495e520ecb2da2707ceac1fa86e01ddfb79172e4eab29576c5c31f41aee5f9c18fb5f7120b2f1d01c818bdae0a36b2fca553cd986c6c80f340bf6d8ad2f3bf1bab7d98854add4de1760a656fb1f1dc8d9ea7e427bd8659af7859a039a886db86b6da5919ce605eb7", 0xc7}], 0x6, &(0x7f0000000940), 0x0, 0x8000}], 0x1, 0x40) write$rdma_cm(r1, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) socketpair(0x4, 0x4, 0x6, &(0x7f0000000a00)) write$rdma_cm(r1, &(0x7f0000000040)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000240)}}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000940)={'ah\x00'}, &(0x7f00000009c0)=0x1e) 2018/04/02 20:21:48 executing program 4: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/30, &(0x7f000044e000)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x44040, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)={0x3, [0x100, 0x3, 0x400]}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/04/02 20:21:48 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) clock_gettime(0x0, &(0x7f0000000280)={0x0}) ppoll(&(0x7f0000022fd8)=[{r0, 0x34}], 0x2000000000000061, &(0x7f0000000000)={r1}, &(0x7f0000028ff8), 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x866}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x2, 0x846f, 0x4}, 0x10) 2018/04/02 20:21:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000080)={0x4, 0x0, [{}, {}, {}, {}]}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000290000000b0000000000000000000000"], 0x18}}], 0x1, 0x0) 2018/04/02 20:21:48 executing program 7: r0 = socket(0x10, 0x2, 0xc) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0x1) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007490000f30501000b000600000423ca0000cf", 0xfffffffffffffed5) 2018/04/02 20:21:48 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:21:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8be37800cae9cdfe", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8", 0x1}], 0x1}, 0x0) 2018/04/02 20:21:48 executing program 6: unshare(0x40000000) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x20, 0x800) ioctl$KVM_NMI(r0, 0xae9a) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/04/02 20:21:48 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x216, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0xffffffffffffff81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x64) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00', 0x1000000000000000}) 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000001c0)={0x1, @time={0x0, 0x989680}, 0x7, {0x4, 0x1}, 0x2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, "71756575653002000000000000000000000000000000000000000000000000000000000000000000000000000000090800"}) r3 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r3}) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000000240)={0x4, 0x3, 0x2, 0xffff, [], [], [], 0xfff, 0x7fffffff, 0x101, 0x9, "efc48008cc49ddb8a51e689032a414f4"}) 2018/04/02 20:21:48 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) [ 80.416646] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 80.425806] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 20:21:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000001080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001040)={&(0x7f0000000e40)=ANY=[@ANYBLOB="200100001000000000000000fbdbdf25fe8000000000000000000000000000000000000000000000000000000000000000000003000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c943000000000000070000000000000000000000000000000000000000000000ac503121000000000000000000000000000000000a000000000000000000000030001100fe8000000000000000000000000000007f0000010000000000000000000000003c000000000000000a000a00"], 0x120}, 0x1}, 0x0) [ 80.458743] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 80.558616] netlink: 268 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/02 20:21:48 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:21:48 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) 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)) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x9, 0x4) 2018/04/02 20:21:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r1, &(0x7f0000000000)="ff923fd06499c344a90216f8b6ee7ee29723369c392f585748790cf96088c943b20363d5fa6942b38fc23751d6874e5b3a6045d7466307aaebc1acec2444388dc246ecc77fc7eb506572759f92b7bb01d7758d166ca79b6d90f5e756ffc622bf446bc9b3e8ff74ea8c01ac6a6923685afa74623918949533c54a6cf0cb843c2c784de54fda03e7243d1211f0b5169ecb32fd4536f4f9e0eb4e6724c1da4d17ed5bedd823c4826cbac3afeecf709047ef4b316b8c209a4bd2181a4a22b836d0f807fe3c37245e892508066bc9f64e5642f5417641c8edd364a2ff7ee93a", &(0x7f0000329fff)}, 0xc) [ 80.612322] netlink: 268 bytes leftover after parsing attributes in process `syz-executor4'. [ 80.617532] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 20:21:48 executing program 3: sync() listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)=""/72, 0x48) r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r1, &(0x7f0000000280)=""/191, 0xbf, 0x2162, &(0x7f00000007c0)=@in6={0xa, 0x4e21, 0x2, @empty, 0x100}, 0x80) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x4}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x0, r5}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r6, 0x0, 0x0, 0x101}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x803ff, 0x2f}) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x8000400) fgetxattr(r7, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000001200)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) sync() move_pages(0x0, 0x9, &(0x7f0000000740)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000000)=[0x5, 0xff, 0x5, 0x8], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x4) dup2(r3, r2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000480)=0x8, 0xfffffffffffffd9e) 2018/04/02 20:21:48 executing program 1: r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x1, &(0x7f0000664fc0)={0x0, 0x5d5, 0x2, 0x0, 0x0, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000000c0)=""/185) 2018/04/02 20:21:48 executing program 7: r0 = socket(0x10, 0x3, 0x0) memfd_create(&(0x7f00000000c0)='yam0\x00', 0x1) write(r0, &(0x7f0000000000)="240000004e001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x198) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'yam0\x00', @ifru_hwaddr=@random="8cf813313f1a"}}) 2018/04/02 20:21:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='0:8\r+'], 0x5) 2018/04/02 20:21:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000002700ff0a0000000000000000050000000800010004000100747f1141281a73a14e1706d803df955e5ca4494b2ac372b3abc9be009e84e606b4873c3971515437694dec3c788a2f1a926bb258ccf16492fd70ab27b323c9b75321ce79baa5e36500d63bbdac8282d43053242fafb7c9fcc390e3921094de0fa1f92fcca9878324d46adde5e9b4b2d814bc25ee657b8131e7b2ecd8ff8fcb8451c2ef385a2d697cbfddabea72a92206d819fe60d619c138ff9046ef2e700a89d16066070000001e95ae15a8d74546fd0b37705c52ff22101ee541be393bde978515dc22861ce07d77f97648b2abc26192b7"], 0x1c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) getsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x9, 0x6, 0x3}, &(0x7f0000000300)=0x10) 2018/04/02 20:21:48 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x8c) 2018/04/02 20:21:48 executing program 7: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000), 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x9, 0x48000) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000001c80)={0x8, &(0x7f0000001c40)=[{0xa21, 0x7a34}, {0x9, 0x1}, {0x9, 0x6}, {0x4, 0xb3bd}, {0x0, 0xfffffffffffffffb}, {0x3, 0x1}, {0x8, 0x5}, {0x7}]}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="185eaa47d200000000000000000020007500000000000400"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) dup2(r1, r0) r5 = request_key(&(0x7f0000001b40)='id_legacy\x00', &(0x7f0000001b80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001bc0)='user\x00', 0xfffffffffffffffc) keyctl$setperm(0x5, r5, 0x42024) getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f0000001a00)=""/202, &(0x7f0000001b00)=0xca) writev(r4, &(0x7f000000b000), 0x0) tee(r2, r1, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000001800)={&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f0000001700)=[{&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000100)=""/9, 0x9}, {&(0x7f0000000280)=""/110, 0x6e}, {&(0x7f0000000300)=""/125, 0x7d}, {&(0x7f0000000380)=""/66, 0x42}, {&(0x7f0000000400)=""/75, 0x4b}, {&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/209, 0xd1}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/236, 0xec}], 0xa, &(0x7f00000017c0)=""/38, 0x26, 0x2}, 0x20) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001c00)=[{0xb, 0x200}], 0x1) r6 = add_key$user(&(0x7f0000001840)='user\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000018c0)="c3af1f85d12a1bd0e7a59b20cbe17967241cda03e75ae579ca7ff19e7dbbb3650e059558266b3477a6cbd982512ad492883d05c874261df0b1bb3d4d27e08f8955c3c8f9185984a37eebce43cb7057bb12bb533dce7022566d7f5f1bef6120ba2048d04f03f3d928ba1f2b981f83", 0x6e, 0xfffffffffffffffb) keyctl$describe(0x6, r6, &(0x7f0000001940)=""/177, 0xb1) 2018/04/02 20:21:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) write$eventfd(r3, &(0x7f00000000c0)=0x40, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/04/02 20:21:48 executing program 5: r0 = socket$inet(0x2, 0x1000008000000000, 0x400) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000180)="bf", 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="9ccb35cbbba86ddf002f7e4e02e766cd8eccba56", 0x14, 0xfffffffffffffffe, &(0x7f000066354c)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x5, 0xffffffff, 0x6, 0x400, 0x1000, 0x1, 0x0, 0x7, 0x100, 0x1, 0x20, 0x40}) 2018/04/02 20:21:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f00000002c0), &(0x7f0000000200), &(0x7f0000000280)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)) getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)) r2 = gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f0000000480)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="62617700000000b484000000000738284c8a96495b000000000000020000000309d6522599000000010000ffffffffffffffff00000000ffffffffb8010000ab08000000000000b8010000ffffffff030000001f000000000000000000000000"], 0x1) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3}], 0x1) r6 = dup3(r5, r3, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = open(&(0x7f0000a46000)='./bus\x00', 0x8000400141042, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'ip6gre0\x00', 0x2}, 0x18) truncate(&(0x7f0000bec000)='./bus\x00', 0xda) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r7, 0x0) getegid() sched_getaffinity(r2, 0x8, &(0x7f00000001c0)) 2018/04/02 20:21:48 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/fib_triestat\x00') r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x400000) ioctl$KDADDIO(r3, 0x4b34, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r4, 0x1, 0x7, 0x1000003}, &(0x7f0000000140)=0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r5, 0xffffffffffffcef8, 0x0, 0x8000, 0x80}, &(0x7f00000001c0)=0x14) r6 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000000000)={0x5, 0x9, 0x101}) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0x4) 2018/04/02 20:21:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) capset(&(0x7f0000000400)={0x39980732, r1}, &(0x7f0000000440)={0x8, 0x4, 0x101, 0x200, 0x2, 0x9}) r2 = syz_open_dev$amidi(&(0x7f00000005c0)='/dev/amidi#\x00', 0x4, 0x2002) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000740)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000600), &(0x7f0000000640)=0x8) syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x9, 0x3) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x6, 0x200) accept$packet(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) r4 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0xfeb8fded35b07f49) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f00000004c0)={0x1000, 0x14, [0x4000000000000, 0x8, 0x100, 0x4a, 0x9]}) r5 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}}}, 0xfffffffffffffffd, 0x9, 0x20, 0xc29}, &(0x7f0000000100)=0x98) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000700)=@req={0x0, 0x7, 0xfff}, 0x10) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000000380)="7cd714cd9f4817ead6480805f2bc430c5f7938f11aae6ac91ddfa5a46f0c84aa7b56def1a2d43fdc7318204d449f25420d12e9435619ec300b096fcaf83692caaade5d8263b380e88e76dc23fc66f255fac634f990958fb578f44c32b6df218f1e0ed9f06304ad119535937679652cfc65620442") fchdir(r4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000140)={r6, 0xe8, "0b7809caa1799ae7b6b80b1eefe89b53dfd964d365962827403cf7f81823933a291d9b4ea2065975400cafee33348e0b9c45fd526c541159b2d98301124b7f060daa152c5995e40cac82087b3d0cf20c7700d7a64db088a5c8a407f6c49ba76e06b6559be2963ff6e35c78c4915332c33ceec284874e30ca0fab88f397842ff7c7b8e1008241367fc86a0bc321fb298be263ee70f04df3f219bb7adce744f6b7feb7e4c7636436dab0cf98cc319a860fee01d373629c169816b2385f64be485956c30a322b50fa73945058f36faabfeeda6767ed0598d77b5982a5f212fc4e9014c63556c9712ab3"}, &(0x7f0000000240)=0xf0) syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000280)={r6, 0xd, 0x0, 0xffff, 0x4, 0x2, 0x101, 0x7, {r7, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x81, 0x6b20, 0x8, 0x3, 0x2}}, &(0x7f0000000340)=0xb0) 2018/04/02 20:21:48 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x4b, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x200000000000, 0x5c6, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xffae, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x800000000000000, 0x0, 0x4, 0x0, 0x2, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000004c0)=0x3, &(0x7f0000000480)=0xffffffffffffff00) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd28}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x20, r3, 0xb10, 0x70bd27, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x86}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xffffffffffffff81, 0x0) msgsnd(0x0, &(0x7f0000284ff8)=ANY=[@ANYBLOB="1300000000000000"], 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/02 20:21:48 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x8c) 2018/04/02 20:21:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0}, &(0x7f0000028000)=0xffffffffffffff73) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x40000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x20, @time={0x77359400}, 0x3, {0x1, 0x8000}, 0x5, 0x0, 0xfffffffffffffff9}) capget(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000000100)={0x0, 0x80000403, 0x3, 0x0, 0x0, 0x661}) bind$netrom(r2, &(0x7f0000000140)=@full={{0x3, {"0ef9eba52cfa97"}, 0x7}, [{"9743707b1cf465"}, {"4ad961d37a2a8a"}, {"288ce0e12b02a6"}, {"2c64b57a77e5a6"}, {"601965e32c5687"}, {"34cd85dd106e0d"}, {"26848604dd85f5"}, {"0a2518f419eef5"}]}, 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/02 20:21:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0xb78, [0x20000100, 0x0, 0x0, 0x20000c18, 0x20000c48], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0xbf0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x6c0002) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r2) 2018/04/02 20:21:49 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) epoll_create1(0x80000) getsockopt$inet6_tcp_buf(r2, 0x6, 0x25, &(0x7f0000000600)=""/58, &(0x7f0000000640)=0xffffffffffffffb4) 2018/04/02 20:21:49 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x8c) 2018/04/02 20:21:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000000009500730000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) recvmmsg(r2, &(0x7f0000007240)=[{{&(0x7f0000006d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000070c0), 0x0, &(0x7f0000007140)=""/203, 0xcb}}], 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="06ad14", 0x3}], 0x1, &(0x7f0000000880)}, 0x0) 2018/04/02 20:21:49 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r1 = gettid() mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x1ff) 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_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) io_setup(0x9, &(0x7f0000128000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) io_submit(r2, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000bfb6)}]) tkill(r1, 0x1000000000013) 2018/04/02 20:21:49 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000039c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000003980)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="12080000106d38b3", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYRES32=r0], 0x18) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x500, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x4, 0x4000000, 0x101, 0x40, 0x3}, 0x14) 2018/04/02 20:21:49 executing program 1: madvise(&(0x7f00006bc000/0x3000)=nil, 0x3000, 0x7) chmod(&(0x7f0000000000)='./file0\x00', 0x20) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x2) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x7fc, 0x6, &(0x7f0000000500)=[{&(0x7f0000000140)="81b2b1b5ceb86ff5d8c27d19d91d727fb2c3a43bce988f62a12283aaf5afdc27677c6d7dc897cc149ae75cbc056201e2eb572f5dcc70b6cc572fb33ecf2d05a37f9c9eeb35211a5dc775db21673cfe76fad78203bc", 0x55, 0x3}, {&(0x7f00000001c0)="8e586f56af4b222c4d0e3db405700c3a658b17720af63e9105097c245f601eb558843614a26c5b80cdd01d57857c1a0a4c093ca8cc1b840fbaf6d6587efe3be78a57b5a95b141dba2941dbc560a0644d99faec684ed7bf0f90269f400567294d997879c4", 0x64, 0x3}, {&(0x7f0000000240)="dde1b6496b383eb1577024b3e7b5884f6a7584ad96dd9c6bb7ae1ac2c60c6fb2560e0bd41153a15dfbdce7185d606bff8a5a206f36c7e5cb637d206fd8f4009ca4ad7c8e5ba6b0493d638947d92843831e5bc4", 0x53, 0x8}, {&(0x7f00000002c0)="d2aa7e387785b57f9766350ab1c241b0f6c3a53f5c2b44f11ba2894d198305593fb9a59959a94c2a76e87d6e52e9c6d9dc17fa", 0x33, 0xee}, {&(0x7f0000000300)="ae892e13", 0x4, 0x80000001}, {&(0x7f0000000340)="20130e59fde7bf30ecc4f3b96b83572679cc8b50970997226dfa18933c3f559e3219e4215596809946125b07137e04e8dcf2efab2cf580172c82d4db86603d2f2d6a94288e4a40e6434b09bd1f802524abeb5e9899c606ee6149f7c317ed31520f179bb7a253c29a5324472392248769cd623baf8d1f03c2e04f75c21dbbbb8fd7eefc5e585add48cd5e03cd70f71033cb7f40ae105ab6a9498dfd51906c52aec4a211a426a1496ef5b96fc86680d503a7b72d070fcb6419730d406a7087d3fb98707b4d4faf5463e0359387c1e8de6dac3769", 0xd3, 0x2}], 0x800, &(0x7f00000004c0)) 2018/04/02 20:21:49 executing program 3: mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x6, 0x1000, "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0x1008) getdents64(0xffffffffffffffff, &(0x7f0000ceffd4)=""/44, 0xc4) rt_sigsuspend(&(0x7f0000000140), 0x8) symlinkat(&(0x7f0000001280)='./file0\x00', r0, &(0x7f00000012c0)='./file0\x00') getdents(0xffffffffffffffff, &(0x7f0000000040)=""/36, 0x5db27867e516d13) 2018/04/02 20:21:50 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e0000000000", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x8e) 2018/04/02 20:21:50 executing program 4: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000000080)) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x0) pipe2(&(0x7f0000000040), 0x0) 2018/04/02 20:21:50 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x20) r0 = semget(0x0, 0x3, 0x91) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000000)=""/8) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000d00000000", 0x14, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4002, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{0x0, 0x100}, 'port0\x00', 0x1, 0x10000, 0x1, 0x100, 0x6, 0x3540, 0x2, 0x0, 0x1, 0x6ab}) 2018/04/02 20:21:50 executing program 1: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2200004fd947489a42487f0018000701000700002a00071502010008002720000000000000001fe99f75", 0xfffffffffffffc35) 2018/04/02 20:21:50 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/02 20:21:50 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e0000000000", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x8e) 2018/04/02 20:21:50 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e0000000000", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x8e) 2018/04/02 20:21:50 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x100, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0xc752}}, 0xe000000000000000, 0x80}, &(0x7f0000000200)=0x90) io_setup(0x1, &(0x7f0000000480)=0x0) io_getevents(r2, 0x10000, 0x7, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000980)=ANY=[@ANYRES32=0x0, @ANYBLOB="e30000009fea8c66d1b86acc522d3d099616b38d30596739ddf57fc96be5363c3d7ce065bf53408ab7e4c0fa4a961c7ae33f68eeb462b21ac83a7320aab35b55cb08544bf3999a5d3d9df97513cb4c4daf4193082f6401f3746a21bf1879fe7c75aabb29c85a8fcd50ed941e0c091ea621a848d297b1fe0c4b3af155c24087f15b1007df783d7f7b8286c9f5defbe692a2adbde4d758c4b96b0399b67caa9270a2098a81ac8eb4596de77a8b5a2a3ce1a115200d8fb843105c0bff5adee3db88ae2b6d7c766c0834e76a15c86851a464112a4e291dd4dfc219795cb1ad89e08194026e9d3a3d14c66d837b0976fa2cb6956d6f0418a5c1591e9b2510de3650028a8f5e92d46163c82982d3b1de1912ce1cd1715e0da98efa58d7f9d40cfaec2673c484e4a5f3e1e66eefe9f7803f1ee095025c1d7e4744697fe55505c30a4b45cd00bbcc7f51c649ffbe7fc2ae418cf20a02b1fef60b65e1d900bd1789a0622ba1ff189d2e9434566f8c09f9e62072810ba159e81d18d9742c6a0b8fdc8879120ef2a735222c5b0b6e241838391cac4a65dea1ea9e23047eb32dfbb8ac4ea41ad324bbf726ebed5efcee3bf148304bba0539bc5a"], &(0x7f0000000340)=0xeb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000640)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000006c0)={r4}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000600)=0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0x10000, 0xff, 0xfffffffffffffc01, 0x81, 0x2c5, 0x101, 0x4, {r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1000, 0x100000001, 0x9, 0x100, 0x1}}, &(0x7f0000000440)=0xb0) getpeername$netrom(r0, &(0x7f0000000700)=@full, &(0x7f0000000780)=0x48) r5 = socket(0x10, 0x3, 0x0) connect(r5, &(0x7f0000000040)=@llc={0x1a, 0x313, 0x7f, 0x1, 0x5ea4, 0x401, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfd9f) ioctl$sock_ifreq(r5, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/02 20:21:50 executing program 5: socket$inet6(0xa, 0x80003, 0x0) perf_event_open(&(0x7f0000bba000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x7, 0x200000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000480)=""/174) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="40010a0010000daf308d6ced6d28aa0f0200000000000001000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200aaaaaaaaaabb0000140003006c6f0000000000000000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') gettid() r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r5, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000840)) 2018/04/02 20:21:51 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80084121, &(0x7f0000005e0b)) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/04/02 20:21:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e0000000000", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x8e) 2018/04/02 20:21:51 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x7f, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d668116c6d9cbeee363d77d638ac220557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0"}) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="61df6fdc0c5bc4a441bfdafbdfb9374354c6bf745f6625290714daa4f135ac25b1fefae9515e22fa68432eca99f4b34c9d67506bce2c5cf0aa33b477339c26a50b1937dc745bcb6c739e051f9c30497aa84685b14f383f74ca28a4723e81b968b5cf4b21f8cd", 0x66}, {&(0x7f0000000100)="6c0a1d968225c4e5e463b4ced0eea6f8a91e02b226aa42e1130ac6472a7a4611781e1ba8b635ab1a16492a1f499340c618fda3e7b4b59d", 0x37}], 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x0) 2018/04/02 20:21:51 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e0000000000", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x8e) 2018/04/02 20:21:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000140)={0x15000, 0x4000}) 2018/04/02 20:21:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000000009500730000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) recvmmsg(r2, &(0x7f0000007240)=[{{&(0x7f0000006d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000070c0), 0x0, &(0x7f0000007140)=""/203, 0xcb}}], 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="06ad14", 0x3}], 0x1, &(0x7f0000000880)}, 0x0) 2018/04/02 20:21:51 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @rand_addr}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7ff524", 0x0, "32330e"}}}}}}, &(0x7f0000000040)) socket$l2tp(0x18, 0x1, 0x1) 2018/04/02 20:21:51 executing program 0: r0 = open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x90) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c80)=ANY=[@ANYBLOB="00000008180000feda000057d8e7b9b1", @ANYPTR=&(0x7f0000001c40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="02000b0000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000780)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000440), r1, 0x2}}, 0xffffffffffffff20) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000740)={r2}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r3, &(0x7f0000000800)={0x1d, r4}, 0x10) connect$packet(r0, &(0x7f0000000700)={0x11, 0x3, r4, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=0x0) waitid(0x0, r5, 0x0, 0x1000009, &(0x7f0000000300)) r6 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xcd8, 0x101000) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000280), 0x10) ioctl$EVIOCGABS0(r6, 0x80184540, &(0x7f0000000240)=""/64) bind$vsock_dgram(r2, &(0x7f00000003c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0xffffffffffffff84) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r6, 0x0, 0x47, 0xde, &(0x7f0000000080)="3541471374d1e455c1f501bb3e7418a21f930d9fb82ac3588f54ad5a1a9e778bdf654fa39f19bcbc6ee4636a10d409c877cfe11ba160f73d4cde40422564bfdb62d8e5f8ba5097", &(0x7f0000000100)=""/222, 0x4, 0x3f}, 0x28) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0xffffffffffffffff) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000006c0), 0x10) sysfs$1(0x1, &(0x7f0000000640)='\x00') 2018/04/02 20:21:51 executing program 6: pipe(&(0x7f000090cff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x7) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r3, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r2, 0x0, 0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000140)=0x1, 0x4) flock(r0, 0x1) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202e0a76356d6746109f2f85fa67a93967a48da15663cd189d477b7dd594b1a44d8d94dba230110bb43e38fad6a5a928b90545a0f135650299b9fca16bbc0c9046a4089518f33c53e43e31a119879a3c54772a31de35d1aec4c80df6e75ac9ac"], 0x40) flock(r1, 0x1) read(r1, &(0x7f0000000040)=""/221, 0xdd) 2018/04/02 20:21:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x8f) [ 83.039873] binder: 7991:7994 ioctl c0306201 2001bfd0 returned -14 2018/04/02 20:21:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000380)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getresgid(&(0x7f0000000280), &(0x7f0000000300), &(0x7f0000000340)=0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000740)=@mangle={'mangle\x00', 0x1f, 0x6, 0x688, 0x160, 0x4a8, 0x160, 0x160, 0x4a8, 0x5b8, 0x5b8, 0x5b8, 0x5b8, 0x5b8, 0x6, &(0x7f00000006c0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff000000, 0xff000000, 0xff0000ff], [0xffffff00, 0xffffffff, 0xffffff00], 'bpq0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x87, 0xfffffffffffffffa, 0x1, 0x20}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3, {{0xfffffffffffffffd, 0x1, 0x8}, {0x2, 0x3}, {0xfffffffffffff000, 0x7fffffff}}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0xa}, @ipv6=@dev={0xfe, 0x80, [], 0xb}, 0x29, 0x10, 0xff}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x800, 0x400, 0x2}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x7ff}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xd}, [0xffffffff, 0xff, 0xff000000, 0xffffffff], [0xffffffff, 0x0, 0xff, 0xffffffff], 'ip6gretap0\x00', 'bond0\x00', {0xff}, {0xff}, 0xad, 0x6cc7, 0x2, 0x4a}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x983}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff0000ff, 0xffffff00, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], 'dummy0\x00', 'sit0\x00', {}, {}, 0x2, 0x8, 0x1, 0x36}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr=0x9, 0x39, 0x12, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6e8) setresgid(r6, r7, r8) syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000400)='./file0\x00', 0xe0d, 0x4, &(0x7f0000000600)=[{&(0x7f0000000440)="c29f3360e982f02ae2221d4389e35d035838287d", 0x14, 0x97}, {&(0x7f0000000480)="b2f4c516d3ac851325bbb162155161e6fb32e82af0baed77061bfcffbda7912d5e7b68f26f3d7af936f268e023656e1a6606c2e740e4c6abef3ab082accc4890c39a104a648332c02a0c60786edbaa8f9a5ff4adc839bd560b7299f5dea56b7116c8b048751c75060334171f68c64aa16781a726b5c87390fb58ba6b75efb505", 0x80, 0x14e2}, {&(0x7f0000000500)="257fa532a9d4e80a9e0284340bb4195afb2b6c833799c2ce57b29cee4eccf37cc963caef21b390418a367315915fe2558b839a202be996c15abfb901671d2ba8c39905a51e6dc03b915babff6571d8b7e6fc5ee2da8fe7b86cda1fe8f4c7e5", 0x5f, 0x80000000}, {&(0x7f0000000580)="f2890fb295ebc0ffcb3bdb299b9e7beb2b7944b30a7cd2ead305e954b7d4d43b016c0355c379d1d287acb989e1e7e34738c5554ab8b12bc9d981b92120d61f8042ebe3f51f6f32ec9e44a76b565a7468c765cc42153bf26a9a343ef043c98a7ec5b197e1132d", 0x66, 0x4}], 0x4, &(0x7f0000000680)={[{@utf8='utf8', 0x2c}]}) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000000)={0x5, 0x7f, 0x0, 0x2}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/02 20:21:51 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000000140)=""/104, 0x68) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000e6ffc)=0x2000000000007, 0x9c88be9f5a8c7c99) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x20, 0x4) write(r2, &(0x7f00000001c0)="43c68ede78239103a0b8bbe6d469bd2ecfe72c808103dfb0f1ce2871dbfc787f533b6cc4336cc801b0462f1a1ad48721ee52df0e5c573e4a77d71f01f0cd9ab110291a4dc7306a247387ded2", 0x4c) ioctl$int_out(r0, 0x5462, &(0x7f00000004c0)) r4 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r5 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x2, 0x2) connect$inet(r5, &(0x7f0000000440)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) readv(r4, &(0x7f0000000080), 0x22f) close(r5) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f00000003c0)={@remote}, &(0x7f0000000400)=0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r5, 0x1, 0x4, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x3}, 0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x5, 0x9ed}, &(0x7f0000000300)=0x90) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x488800, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) dup2(r5, r8) getsockname$netlink(r8, &(0x7f0000000100), &(0x7f0000000240)=0xc) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r7, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000600)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES16=r9, @ANYBLOB="08072cbd7000fedbdf250c0000002c0001000800080001000080080005000300000008000500030000000800080001000000080001000a00000014000200080003000300000008000300010000002c00010008000b00736970000800080000000000080001000a0000000800090079000000080004004e2200004400010008000b0073697000080001000a000000080004004e2400000c0006006e6f6e65000000000800020077000000080006006e7100000c000700000000000c0000000800050010050000"], 0xcc}, 0x1, 0x0, 0x0, 0x40840}, 0x20008001) close(r8) io_setup(0xcb, &(0x7f0000000680)) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f0000000480)={0x5, 0x1}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000500), &(0x7f0000000540)=0x40) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000040)=[0x1, 0xfffffffffffffffc]) 2018/04/02 20:21:51 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xe7) unshare(0x20000) syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000140), &(0x7f0000000080)=0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000100)={0xfffffffffffffffe, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="540100001000130700000000000000005d90000a2e71636d8db9c22f327400000000000000000000000000000000fe8000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000000000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) [ 83.111877] binder: 7991:7994 ioctl c0306201 2001bfd0 returned -14 2018/04/02 20:21:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x8f) 2018/04/02 20:21:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001200)) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x12}, @mcast1={0xff, 0x1, [], 0x1}, 0x4dbb8657, 0x0, 0x5, 0x100, 0xff, 0x40000}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80}}, 0x14) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x21ec, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="0d4a6520225b579ec6cb6016ae753ac9289bddc68e44ca396978d91c3373f965eb8103ecf3429f93cc7488b66c51142a1d11b41c17845bd361b4bfacbfe2c5309ad27be90b0d3960194c30deff0c85", 0x4f, 0x4}], 0x8, &(0x7f0000000200)={[{@dmode={'dmode', 0x3d, [0x0, 0x37, 0x3f, 0x3f]}, 0x2c}, {@gid={'gid', 0x3d, [0x38, 0x39, 0x3d, 0x3d]}, 0x2c}, {@map_normal='map=normal', 0x2c}, {@cruft='cruft', 0x2c}, {@norock='norock', 0x2c}, {@check_strict='check=strict', 0x2c}, {@map_acorn='map=acorn', 0x2c}]}) write(r2, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000300)={0x9, 0x2, 0x8000}) 2018/04/02 20:21:51 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x9) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180500000000000000000000002000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) dup2(r1, r0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/04/02 20:21:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syzkaller0\x00', 0x10) 2018/04/02 20:21:51 executing program 3: syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49da9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10001, 0x4) poll(&(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x2a5, 0x0) openat$cgroup(r0, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000080)=""/250) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10100a}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r1, 0x800, 0x70bd25, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4084) 2018/04/02 20:21:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000", @ANYPTR=&(0x7f0000006740)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x8f) 2018/04/02 20:21:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[{&(0x7f00001a8fb7)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d543", 0x41}], 0x1, &(0x7f0000216f88)}, 0x0) recvmmsg(r1, &(0x7f00000ebfc4)=[{{&(0x7f0000219fa0)=@nfc_llcp, 0x60, &(0x7f00001fa000)=[{&(0x7f0000219000)=""/4, 0x4}, {&(0x7f0000219f78)=""/136, 0x88}], 0x2, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) ioctl$KDDELIO(r2, 0x4b35, 0x5) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000100)={0x10000, 0x3, 0x7ff, {r3, r4+30000000}, 0x5, 0x4}) 2018/04/02 20:21:51 executing program 5: r0 = inotify_init() r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x4000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/20) mkdir(&(0x7f0000000080)='./control/file0\x00', 0x4) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r2 = inotify_init() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28400, 0x0) inotify_add_watch(r2, &(0x7f0000b3a000)='./control\x00', 0x4000800) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/04/02 20:21:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xad, 0x717800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x1000000000000000, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x7}, 0x8) readv(r1, &(0x7f0000002340)=[{&(0x7f0000002280)=""/168, 0xa8}], 0x1) 2018/04/02 20:21:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x40) r2 = syz_open_pts(r0, 0x2000) r3 = dup2(r1, r2) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000040)={0x9, 0xfffffffffffff000, 0x5, 0x800, 0x8, 0x201}) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000000)={0x8, 0x2000000000000, 0x1}) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) fcntl$getflags(r3, 0x1) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x400000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000001c0)={r3, r3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000140)={r5, 0x10000, 0x6, [0x1f, 0x7, 0x101, 0x4, 0x5b1a, 0x80000001]}, &(0x7f0000000180)=0x14) 2018/04/02 20:21:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:21:51 executing program 5: umount2(&(0x7f0000000080)='./file0\x00', 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x213, 0x10000000000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x3, [@generic="ba"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/02 20:21:51 executing program 3: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt(r0, 0x84, 0xd, &(0x7f0000148f96), 0x294) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x0, 0x4, 0x48, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/72}, &(0x7f0000000140)=0x78) 2018/04/02 20:21:51 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x840) fsync(r0) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) 2018/04/02 20:21:51 executing program 6: gettid() r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x82) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x100000000, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x236, 0x8, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x2, 0x2, 0x3}) timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') 2018/04/02 20:21:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) io_setup(0x81, &(0x7f0000001d80)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000019c0)='./file0\x00', 0x1, 0xc0) r4 = eventfd(0x1004) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/rtc\x00', 0x141002, 0x0) r6 = fcntl$dupfd(r0, 0x406, r0) io_submit(r2, 0x4, &(0x7f0000001d00)=[&(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000001980)="950dd8f4bba30a576d912dc0489dca62c99a3f2ed677c65db44aa4d37903bf299e236a3a8a03073ae8ba9caf3cfd467c416064c54556a901d8ab", 0x3a, 0x34, 0x0, 0x1, r3}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x9, 0x81, r0, &(0x7f0000001a40)="782156779c74ade7ca2a101422d6be27cb745f55857389348c8427d8c52692841f685623a41bcaa3a7d68cc3ff90f1ef8604ad1b4599e3863e150078535614696fc84a2c04ed5e4a580520a8cead21084b999df8aa067f91d0593798de10ab005b522fa641156ead0ae2eaffbe86a97e57a092b7f034db8fce19836e9110449ae362ace01a44fef507ec0c83fe3b0fa8cac5", 0x92, 0x3, 0x0, 0x1, r4}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000001b40)="c8c18402bbde736e", 0x8, 0x9, 0x0, 0x0, r5}, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x90, r0, &(0x7f0000001c00)="94154ff4a51e7d9470d0dc03acc642d24808d2b9688a834e25f79e5f77861f45e42880be6eee9e12b9b4e7780a479750288adb9922b905f081edf35caa2bfb7ea7534ac196e38b10c554a18aa854b1ed763e0bbe63b37f705e07f2108ba9bbf130f5bdbd9a5356c0894301d9fcd9a5457aa52de1c38bd0c56bd2e099a7a4753badd8a9a836b31bf233ddf9bbf5255c0261d449583fceaeb1dc6639292c", 0x9d, 0xc7, 0x0, 0x0, r6}]) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001d40)="ad56b6c5820faeb995298992ea54c7be", 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200040, 0x0) setsockopt$netrom_NETROM_T2(r9, 0x103, 0x2, &(0x7f00000010c0)=0xfff, 0x4) ioctl$KVM_ENABLE_CAP(r8, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x1]}) read(r1, &(0x7f0000001540)=""/67, 0x43) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00000017c0)=""/67) r11 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r11) ioctl$KVM_SET_LAPIC(r10, 0x4400ae8f, &(0x7f0000001140)={"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"}) ioctl$KVM_RUN(r10, 0xae80, 0x0) r12 = accept$alg(r0, 0x0, 0x0) keyctl$session_to_parent(0x12) sendmsg$alg(r12, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)="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", 0x180}], 0x1}, 0x0) recvmsg(r12, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) io_cancel(0x0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x7, 0x5, r9, &(0x7f0000001840)="1c91429923c84b950824c08087d562415d178690c81d62cf8e8a5af11fa367400f64a6bb601b83c8aa2a00406fb9107f0dbcdc0305ecd984864f31103664969787e2672179db79ffd5c719a58c100b3e091572a10d9f835d464b566079f728998d99432e5b573e2d3fad93736eca78683626d35028225ffd907ac9a74e5543a2c97f47a4acec8b910898e8856352169760194c80f1e444a6246e8479c2b232e95514ab13203b78a5a0d6", 0xaa, 0x6, 0x0, 0x0, r7}, &(0x7f0000001900)) 2018/04/02 20:21:51 executing program 5: add_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="3080048be5b9e8e32161683aeb0de453866933e0f0addb65e01eef251cd36ee94dff92d99a37f78cb96d20d7b53b8e116f9c44db88142e2e1304b0189fb5c7f1bf7359d4d0f833de173a500ab51b67ed78097ca17d10668c56a90deba02ee44c9653ed8554e2af1c64160820ea87b1cf650c320382ca96b1defa1c25d267d1f763df9ac32100a93a5f8aaf4b8ba7f3aab3a39cfec813a9492f4474540a89001c663a4b410cf675570f22398c30666bcad02e2c9d72d05ea3f39d0a0000000000000000", 0x3, 0xfffffffffffffffd) socket$inet(0x2, 0xb, 0x400) 2018/04/02 20:21:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:21:52 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002200)='/dev/vcs\x00', 0x200000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x400) recvfrom$unix(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@file={0x0, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000b2cff0)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000000)=""/138) connect$unix(r2, &(0x7f0000edfff8)=@abs, 0x8) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000021c0)=0x2) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r2, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) pread64(r3, &(0x7f00000011c0)=""/4096, 0x1000, 0x0) 2018/04/02 20:21:52 executing program 7: r0 = socket$inet6(0xa, 0x100000000001, 0x8010000400000085) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x2250) 2018/04/02 20:21:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffc01, 0x111000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0xfe64, &(0x7f0000000100)}, 0x10) socket$inet6(0xa, 0x1, 0x3ff) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) close(r0) 2018/04/02 20:21:52 executing program 4: r0 = socket$inet(0x2, 0x3, 0xdc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800f816000000000000000007000000cf00000000000000"], 0x18}}], 0x2, 0x0) 2018/04/02 20:21:53 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x82002, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='ip6gre0\x00') setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000001c0)=@req3={0x5, 0x5, 0xf2d, 0x20, 0x8001, 0x20, 0x200}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x472, &(0x7f0000000100)}) 2018/04/02 20:21:53 executing program 5: prctl$getname(0x10, &(0x7f0000000200)=""/87) r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/04/02 20:21:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:21:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='notify_on_release\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="cb"], 0x2) 2018/04/02 20:21:53 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000200)={0x41424344, 0x41424344}, 0x1000000000000007, 0x4) syz_emit_ethernet(0x111, &(0x7f0000000300)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0xe0, 0x6, "78a422", 0xdb, 0xff, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, {[@dstopts={0x2}, @fragment={0x13, 0x0, 0x1, 0x7, 0x0, 0x1, 0x65}], @tcp={{0x4e23, 0x4e21, r0, r1, 0xfffffffffffffffc, 0x0, 0x16, 0x0, 0xd5e9, 0x0, 0x7ff, {[@fastopen={0x22, 0x12, "2429d64ef586fcbf539a01d8b6f40f2e"}, @generic={0x0, 0xd, "3af1974f263c39cf79504a"}, @nop={0x1}, @timestamp={0x8, 0xa, 0x2, 0x80000000}, @eol, @nop={0x1}, @exp_fastopen={0xfe, 0xf, 0xf989, "496b6a2f21a5505438537b"}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}]}}, {"563506cf7ff26c0636cd83375d31161e6c57d41652db8c12326beef3dafa42ddfaf4bd09c6ccf55844f93cdfce6b320cb755d8daf505bf17ff1f6a8abff416a41c8e3da6024b22d12bfb8604dccf9da60ca3d9f4159a3e42dde68c4a4c1d3e250f7cde953af6b90a1c92614cb3f05e67c860fa"}}}}}}}, &(0x7f0000000080)={0x0, 0x4, [0xf0a, 0xb0b, 0xb36, 0x7e]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x52081, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa07000000aaaa86dd60d80000000000000000aafe80000000000067d010da1885790d596b3baff4cb6b950000000000000000aa00105121300a46d7eefd515cc8775c804c48506619335bb579f49317749cddf41f18c5f3a3afa066a829a5baa7993906a358e6088150a53ef26444fcda6e8d14fa63ef7dc6350bba3cf9ccb3ccd8ecb242383d983267620a8fa29cb6822586174428e384f34b15d536a527b9919992b5c9ff734931b426e34496dec989314a18", @ANYRES32=0x41424344, @ANYBLOB="6b8070423f86980d"], &(0x7f00000002c0)) 2018/04/02 20:21:53 executing program 1: writev(0xffffffffffffffff, &(0x7f0000165000)=[{&(0x7f00000001c0)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000700280ff4000000fd17e9ffff06060d00", 0x39}], 0x1) 2018/04/02 20:21:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001400010400000000000000000a000000100000000c000200a2395398b3fd110518e7a35f6da6d6e23fdd51855a0e0e84a5925cf4e6f9ba03325f23b9ae6cc77f61b365bdf71e4e70d8ae3ab15519e288bb691e4f67c01a0fa47198aef7515122a2c16f9d75e98d5522d22a70fa39a2d59e9bcbab0c50160a04a381a3c29293b4693e61fb032b50f93ac58fd2f078e49b219debbf0f6e7a543a0b6c5e437a98b2c7fd89830a9fb05e2b2825bc879a7abbe852634991dce26922340a2ea84dd21816e95a7d448a14f04b1715e9239b705f2939a46330e6dd79b54e95a8b2d4f02af317ebe7e17d89e773448a27", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/04/02 20:21:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(cast6))\x00'}, 0x58) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x82, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = socket(0x2, 0x2, 0x9) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000240)="d881f72c08b2e0fe84d782c76561cfd97c5c4b8b713a933aece9a91fa58f55c21933f151ae5563956f99d5b1df9916e86d1b17b1625d988b8e1bffb448c2232ffc3965601f1743f9507236dbae164f9fb93a290fe9b1d667312cfe8e5a6bf21a65831ad31ba2d1b92f75fffe6e51e6cf55f165213c368613942934138ee32d5c271ebe17f693a3c261d4", 0x8a) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000300)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @random="b08419a21d80"}, 0x2, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ipddp0\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) sync_file_range(r1, 0x2, 0x100000001, 0x2) eventfd(0x8001) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r3, &(0x7f0000000380)="4a1cb4c7628421942a48840b6f36e2b76756523608d15e", &(0x7f00000003c0)=""/65}, 0x18) 2018/04/02 20:21:53 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f00000000c0)=""/248) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000010}, 0xc, &(0x7f00000007c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="4e86fcf6", @ANYRES16=0x0, @ANYBLOB="0000086e264fa4f262f8b93bf3200d8600000eef30"], 0x14}, 0x1}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x24000, 0x1) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000200)="4bea75a5bf2bacdd6cc1bd7367dee944c1c9e416176ca4955ec40638f4ef43ac4e6788fbce264cf166aa1a5f9c7e9b0f21fab7de7afd913d22890cc9d68deff583446fa734a64db26e8066535213a2564206e4e46993f8b3e0d5d1111989810f461a172b42db0749e7cafffa6cfe2b50d426774312a70d6fd918d5279f03c6cefec87862068d1cd3e9983b129f041db5a3d89a45c16f1874d43696664b2bf9fb23ef085e7a983030ac62567a4df4be8bbe9d839ec672f435d4e5ca980242b3e9dc15ccc39b2ed5fb879ac0384c81afd82e4fd3712f6a74e79646e26f63aa6351098bf12a", 0xe4) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000340)) accept(r3, &(0x7f0000000380), &(0x7f0000000400)=0x80) 2018/04/02 20:21:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:21:53 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffff8001, 0x6, &(0x7f00000015c0)=[{&(0x7f0000000100)="ba9f0c825d82d1db06a9ee39a7f4bc8d3e2be9256b5a3c91626fca5e5851c5713d577fe5bead57b3b6032c5366033faddc918311a24ad15ebb0fcab97814f04313677b2534dbe53d35c4afb3f0e0c1362f21d125f9dadabead3f2e50e5ac757e41a26cca40bcdd201d8e1a27bdb7e15ed3238a8374c0b07f8309b3fd4b0a1af56b2d21e4007c1facdf457ef85d4316a833086783e431cbdfded4bed4", 0x9c, 0x9}, {&(0x7f00000003c0)="20719dd80c4fa4e792dd934758990c45f5df042102101ecaa14bbcf8a9738eee2e3f65e177ccfe43d5524ca233589d0eaa164ab47dec89937b21e6253d08d062d212fa0f1f2ce647768fcdaa919cef3144f51537a65d1d112bad1bb713c9ca77be60e8aba63239ef4fc74fbcc8deec37b70cff49ca0124c5e2e8137aa14ef43d716ea1748b24c68febf15065dd31a252a5c7e1eacd6f615313aa61454a6eefd21359fb54b4791603810d0f7b254b8b1a45b91a899c27051c44b068f9088ae311494fc30fc1f92bf40baeca47ab9f366d21dd00664502bb015b7da27ff86573", 0xdf, 0x4}, {&(0x7f00000001c0)="417181b2f5838be02eb060bdd46888f8d19a849bfbf23cd921ee2d781ba11ca9ae64ffaa01bc9f5e489c5318438cbb4b763d34aa40da31e76b52a15f2db6bd74f6a47e2e465d24dd50fb04b6648e2201f4cf4cab41cbaa6df73f11785e9cf99418380db123e80edf21ee9f6ec66381b8", 0x70, 0xfffffffffffffffe}, {&(0x7f00000004c0)="a9973ba98c7ba621999e03f47cd7809a6751e5807c857f7a12194d31815ed36f0cdbb3c07d561d5e83051fedbb9d05d65cbbb8bcdee552e6f84df03509b49aef301b9f02ee23b635c470b18e49d905384c5a28cbaceef5afc4238b6164959e7f17dfea989ca33cec65a2d1f355eba5258746b5cd37b4aa00a02469f65263ff8fb8e9f6b552e08a5819fc05e754c181e12dd4f6f6d41c82c2902b503c3b2b0973cff4952c85f1af4dc62d9649388cdbb4720942c05272f57cda57ed935090ad311d9fea081e580069db6805585b67f7bb90bb8fdc25d3ee673cf8ff577b7a", 0xde}, {&(0x7f00000005c0)="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", 0x1000, 0x100000001}, {&(0x7f0000000280)="8841c3ad8d1360c86dbb689c0a5d05769152af9403526ec3c8b4fe21d93bb823f08af7549dfde67da8a175e7bd2ad1ee7a428e5edc69f02facf1a1b6b8626d3aeb825c8a4cfd2c2dcc7026ade974fc", 0x4f, 0x5}], 0x2010, &(0x7f0000000080)={[{@discard_size={'discard', 0x3d, [0x33, 0x35, 0x37, 0x32, 0x35, 0x3d, 0x7f, 0x7a, 0x32, 0x2d]}, 0x2c}, {@quota='quota', 0x2c}]}) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x8000000c) fcntl$setown(r1, 0x8, 0x0) symlinkat(&(0x7f0000003700)='./file0\x00', r1, &(0x7f0000003740)='./file0\x00') fcntl$notify(r0, 0x402, 0x10) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 2018/04/02 20:21:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) unlinkat(r4, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)) 2018/04/02 20:21:53 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x0, 0x6, 0x2) mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) open(&(0x7f0000000080)='./file0\x00', 0x420000, 0xe7) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/02 20:21:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 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) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x8000) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000080)={'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00000000c0)=0x6) 2018/04/02 20:21:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8040, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000299ffa)) 2018/04/02 20:21:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:21:53 executing program 6: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc", 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'\x00', r1}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000080)) 2018/04/02 20:21:53 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffff8001, 0x6, &(0x7f00000015c0)=[{&(0x7f0000000100)="ba9f0c825d82d1db06a9ee39a7f4bc8d3e2be9256b5a3c91626fca5e5851c5713d577fe5bead57b3b6032c5366033faddc918311a24ad15ebb0fcab97814f04313677b2534dbe53d35c4afb3f0e0c1362f21d125f9dadabead3f2e50e5ac757e41a26cca40bcdd201d8e1a27bdb7e15ed3238a8374c0b07f8309b3fd4b0a1af56b2d21e4007c1facdf457ef85d4316a833086783e431cbdfded4bed4", 0x9c, 0x9}, {&(0x7f00000003c0)="20719dd80c4fa4e792dd934758990c45f5df042102101ecaa14bbcf8a9738eee2e3f65e177ccfe43d5524ca233589d0eaa164ab47dec89937b21e6253d08d062d212fa0f1f2ce647768fcdaa919cef3144f51537a65d1d112bad1bb713c9ca77be60e8aba63239ef4fc74fbcc8deec37b70cff49ca0124c5e2e8137aa14ef43d716ea1748b24c68febf15065dd31a252a5c7e1eacd6f615313aa61454a6eefd21359fb54b4791603810d0f7b254b8b1a45b91a899c27051c44b068f9088ae311494fc30fc1f92bf40baeca47ab9f366d21dd00664502bb015b7da27ff86573", 0xdf, 0x4}, {&(0x7f00000001c0)="417181b2f5838be02eb060bdd46888f8d19a849bfbf23cd921ee2d781ba11ca9ae64ffaa01bc9f5e489c5318438cbb4b763d34aa40da31e76b52a15f2db6bd74f6a47e2e465d24dd50fb04b6648e2201f4cf4cab41cbaa6df73f11785e9cf99418380db123e80edf21ee9f6ec66381b8", 0x70, 0xfffffffffffffffe}, {&(0x7f00000004c0)="a9973ba98c7ba621999e03f47cd7809a6751e5807c857f7a12194d31815ed36f0cdbb3c07d561d5e83051fedbb9d05d65cbbb8bcdee552e6f84df03509b49aef301b9f02ee23b635c470b18e49d905384c5a28cbaceef5afc4238b6164959e7f17dfea989ca33cec65a2d1f355eba5258746b5cd37b4aa00a02469f65263ff8fb8e9f6b552e08a5819fc05e754c181e12dd4f6f6d41c82c2902b503c3b2b0973cff4952c85f1af4dc62d9649388cdbb4720942c05272f57cda57ed935090ad311d9fea081e580069db6805585b67f7bb90bb8fdc25d3ee673cf8ff577b7a", 0xde}, {&(0x7f00000005c0)="e8b6e1aecee1394e450885e253a000a6945c8f67d973ecf7e2f01048da6f010f110b9f70d05def966b29d2f277b5dd3188909ca932b869a43f38cf290ef54014bfe266f646115d2383cd0007c8aaea5ed6c80b9b4b0c989a0ea1c342de2c1e8acfd9f57112df9567c4d65f2c8b204de3f7045a5d92e182dc3c6590190216d2e62c95999be2fe12db29b352665d0417a2a49cec07ed8967b3dc696647737c84263bd829352567b354e8a2c9dcc15b3b9c7c34ca58c77a4f1991b607cb501ca60a50cf71373ba62fd2494ba72fbe5b0edbe6a07b4c75cb4adbfaa085e33e551a8b101681b776064bf8411ad759d0540c0be51ebe456c966a60d5fde7ef21037f0a1415045ea8ae79b24cfe0532a5caa93cf1513fd97f6966d44937445e0341cd78c2367839163e7297f99e8f6f9076c319539dc6eae60e919ad6465aba5eca573d5f3f4e11a0d63697ea9c5dad7a09faf6794e0468eb165d08644e786efe07bb63bc73c2a0b4841a49bdf7afa364cdcc8c51325aad79166d2bf25eb408c4c7c9da5e9e25f3fb95d5feb3bd00f86ae8964e6cac0facb42f2f9339fc235f4211c595f8c2fb700c0c772351e13fc2032c39620c8dbf2282159cbc098292faf8605d29bf33698ec9780999f397ee532678e852f8457f365ac7079368e8cabf0ea9f3ab7e228ce1ef46bf9fc6a0c60d2af4235140ba1622dbdffc9d5c41aa9042c7095fec7076d841717ebe2257df14c417fa542796d7948af9eab4de5672d5263bf62e2ea19f050716b39e6025ecb667450220eab8b3539003d1c327a7cfad0f7b7fe1725306a153eb66ed02ce02ea76eea77c104da68a099f2eb2113c1477f6f826e3ad5afcd34a2464a211ea31cc0ffeae50bf4cdb9b13a07bfc3ace3f8a1265dddd97f0a32b0a69acd954c5512cbea1f8526bfb4858ab653a153783e70eedabfc5631d3a355bd1253b3613a03eb092c6f9b5d035d477da5a786c514241eef21b7083b02fed202177d619368af1e1a4644552e1a90fc704b5546ff84b0f06af85f15e792e061346da23047ba4e28c4254b97476b2a7a6a57fa9b092de73989af1b5e2a69ef3c898f34e540251e6beb7e638693b6c93e52918b107429222f316b224a2398ce133bb9cb34ff858631303416ddcfa9ed14d051f1ad3fe6092b0c82d012366b6f2a5adbfc12ddff00a0011c8765ff31997338bd4c3cebe9be23eef6f8bb9115ab4f3983527ab0176eba42a0341734ec347c3db1f9aeda5648340ddd7770873885f1da8638749bca3dcf01d67f307b5edb89399c03821faf7faff615de5792b90ce82ee2fd25b195306118e8a275a4353c8e6c1b1bb802daa802f3c58f2c0f1fa411cb97ee647d75b789ebbcae083b96af78e870436fc0477173e5e421a3f4540d8c92464a0903007c1bd80047cbc1f63f95916401dc2d6a1a903a89ba445943db3686e27b4b7c48f0eb65c21228ece98c7252254b3e68d32016cb49a822bafd4592b65c2a7ea7637d49a719bd1a8fa3ce29da434d331cca4494da23df95005b8add5b8ff1b84e06f4341f2fd310cc4d8d4b0957795953879043670b7b73d67609dae4b67c6e93cafd823ae94a1f5269aa3649233830d123ec94f539ce62b8d3f23b92f0505ad4c60cb07a10fd61283a8c16f5ab49601b6a774c4b80b7f28382002e75a0890551219af69e9d92efa4394415875c940f61c50d275a3ecc4fd0a00986b2d1be2ca233a6b800a1154f78eabbb7b247942932bcffcaeec89946f9dec1bae29449973411733014dd378c9e3cacb9f2cc5b828dea0e6ac7d556789f644cfca7e4176316315524bca9241848b78a58db2e684060a166e00d1cca4e2aebbb8e8acf87dea717f13b5d109ed63c4af9b6de0ca229025854e741072ea5ad700503967c7394ee6af308ba25bb27002ad5f534562bfae6353f7de43b8efe7abc8917da3e3cba7e71f37bc2ca920f2a9fb45c6b70c6f198b6f92fed5d346db8207ce5f0155737b557541dc90c169d0ca6e8c38d849e9040def219324a2233cd9865e6f1f2be265f1c0b7968d3e6b7231cf538ecc1dd74ef0f4489ec9659240450887e98dad74527cf8050c78e56003c041d4738ab809882eb67b49577129c87fedc953deabc2ff3708c01a06ef914a4d467fb57e5176947b4c16a46f335c946aa24da9ceff10d17be4c2752694bfbaedbf2b918c29c193dbf3348e94cd63337ecc956f0ca92e5b5172a529cbb2505e4da63a4fecd3e4726188ad61f7eb3922a4ad78cfc2815a5297e732ce889d3ef9cec0596679859a1fe09fa2d91746a146adb615cd7afa2a743d620a540f6637ae7062edb3d267ca48d9f88bfc56aed4c0c6f316bb996ef6e5415ffa149ab78c411864a56283d487402faec2e40a8a116f9978343537f3cec9635131149065bee815be36e3d6b4b11aeef607285e446bc2d2df7daef682f703fed927f7236b6ab8daf87d2a1d00aa9681363758996f10fd42f40b0388806555f8f9be2c492d93bd71314d240874bd89a6bbdd88258607d96a402dc9ce1eb688ae2ab5f08d8e3da028bc0ac3731ff52d325e5a6651eb91b9cb862a58bd6ef3f4de37733eaff9b4f1ef2a37b9d85f4c5a2b5e2181b35011ee3a6954539476573599a499fb4570b51cfd604c95858aaa29038e93a023f027254e9e9ad7b7efb70d2542db7d7b68cb2ccf5343c8a40f00248a9b62dc20b448d65a394b9aac40523bb7fdae6cf63412a97062510775bc0f2c6a8fc41a977512534168ae0d39cd137def602a654fbd0a141ce8db89a7e792322d5b2f74dd704d6ab0a72bead7a25ca83a26b223d17f3705be18a634ab659c726391c80dda7a46ecc0a9477e7f908bf01bd312c82a034feb5bcf2ce34d618463351a9ce2ce6c6a7d33cfa06c4ffaeaaf4a5e526ab680f84998cddee9e7956da78cf6b98f661fce82a8b0959870f7626225375ac35bc1ff620b9ff9a500b6f712ab5980cabfd9c224dfa88e16659b5e7352eb78287144aa6f24ba1ec2b50b1ad281b048f92e92052fcf4b1a1b94a65c260dd603ba44d3ab04d46a3016f1898382f069d1603aeeac49e954b25071c26a61a73fb53e9e7102868c9489386e90c2b3c4655f96482f66c756e9222388d01ea713ad5e4ca7c67ee1139adf1792d3dd040d923941bbe103b7da22a65673c26bcfa437bf3edb051ecdcd9e6afe4291eb3690c61318d2b6300e08d4c43fa3924aedd26da652c556bb6f51660bcb42f6d0bbaedeb71d523b72d953900454d71c3ae7c4763f2d488d54702b7ab377110115c9a55186a0af1243db19166cc57ceea95c80a4fdecfad0d8a97b25dab2a91b8df3a85c9ff4327cbf325606938225660ce01c6975c9f8538743662ccc968b1315052f30639dae791e14af5283ecd17b93c8fd47a0d6776c423ddbca1e9d2b99d39e74683c55a5d69d668afeb2ed85f57e51ca73988159efd08b74211e9aafbe1c85cfc8c1788ea05f4cefd0f81dbec5d65c685e5095170d4c5427a38eb7ae33092235a75d824cceebcd8fbe62870749d10256d91fb4aa871dd30b2dfb4a5583e6f66b1713dfe313eb79071939074e94cda3243f23094cf55fb06069dc49fba2beb57da6783dd7d7a9fcc80f7345986674c01bc94406da5c5f8fb23f19ac4c694e5842e3eb0c9d95e8052757558b297db94fe06775582fe627f1f3cf4b083b19611cee48b2c85741cda942b2944a43351ba9d6bb24b9f772580af182e9e0e3b9d9420aa95c443652c0cb0306891c8165c26f63719b2a1ea6b2b6d27e4c6b724f2310bfb6c716e645eefafe71628f849e0bf8c5cf3b9817a548a9068493c3947d1829bb4b4e585b2c14a033f24774360e317f7137e132bd391f84070ea3bd18c998680cb1478f372c2d1baf41bf236e0a6906f839619265e7d3b027bfc564109adcd16c28495a9356c10727cd8e6d1cbfe58e262045a240f5aa780d8051a7a80158821883d57b38b3bcb699928d651a0a49d252cbf32ff456c8cd9797170619757a7262551affe7ee1439a268859d6ea838f28ff222b611bc53b5a38255a82d14b45a160370580e6fe430d6c7fefeaa85f7337a94ab782f02a11f0f5e8de74123e0ba888dd886f57a5bbbab05e7b0fd1e91adb849c6a4d19ad2ec35c68daa1d973f77b0ea224a3c6271dbcd3f43b94a1b9ba3c5bd93b1e7ceef5a10c9340b9b1291a45565b36e04d6d7aebf9a06c939a15d2483211536abd26f8acd0088c2975b0350afe4c59fbbdb5dbed68aeb8528bc8295afbd87ceeb795a08e5bddeeacd31a8dd7f349f0768f35e6eaeea9d4b598efc974504b9a34a63d2353836582e2b3945a556e798d452a0428a48f59e006d7e6dc0d06928fc788517d46a285a3ba8132c7f79a04e3ffed014487c0a2e2e5fea77c15b7219b58705b11f579da2eb11459ea40993d205da0d355adedc99944ceab7d889391ccd4d6e10549aa301ea91693b64d9f2c2735fd90f691e8294264db5e40c83cc84b2e344fa0deab4a2242a4b76e491a356643ab99ffa439b51a717d6e72fdf36424220646475ab18477ec2ab2889fc7885fb03a568221ca5137730a6bc686f8a1fbae05ce1d921997afa7312f367cddf655b996cad6281461d0a3869ba66d24b0ee4367e82203d22f66dc45bdd424c66d47e04da64487a483d6378c93a7eacaacca6acb19c54f342ae21b871b8a7e2936d04cf5f1406377fba9e3c5ca8b6ed381a560d62244998ecb2b6da05e66a7227e860189590b726195bc846012a24b8db42a417d2904bf8417e4eb92ccbe3f9a4ccad1c481ce8ecd60abfab06d3b4c44f36130b747542db20744195957cd05c6ea44580fa24b9f718182bf4eb3b9e30cd22c6ca1896a7003598bd9bb83846619ecc7c90f77eac66705200cc633e06e6b45978209e7f438c99337ebbcc20fd235f8e40b214953b3d9a06f1f4c9eea31e97f0a4fda4c477709a8c549b216134f6380105253c088cdf095a781914b0bba1948436e66c58e3391ef03aa167d17b4104854b46b84a5f6f70ec40795fff930fd028cc3ce4248511ae43c8761a6d9fd46018c18d84504bef0a0be7d315964bd907ca08e72ed9d106b03251e93fbd589ba2d7c6215b110ad47461db635c9b8627f9e6d3d9729e766505041909eede995947e2bba766314f26859cd7ddb5c400f8a3581710ee8d452f450435f8e0ac2a9c6d1398b34e0ece487920e1bff3564d39856b1cda98de8ed24153b03f216aa54e8efd11a6ee6112a13e53f8a8138993c87b5443825216d64a195b73565b07479ab8ca337565e94e20263d705973a4ba26301cdbbec2693fee4f84a85b202eb895e10b408e0d1de2fa14b0da1a8f3de4f17afae45a2f49f341813d84c38ff9425f0808bef08666ac7e8ac608018897b0b18356b5afab2df577b6efbeeba1d9fc1b85db2c719506312a2525847f2272dd19e42af91e6f5d71e569f48efac68d642b4e53637584916b2723ca7acba3a69fa3aa970e44a38b5e2dcae2363730aed7fd0c77ebae4dbb18ce92688cd2346d8b4415fe8f6d43bb2481d4b75549865da69455a8176624f4b4b4e9d3409291a78962a6b320fae79797aafb2ffae7966dd87521e573a26b4ff4a82e09a9b169461380813304f4472a59642f7d1d15640773489528609b9f3af3bc44d8f67a3a0fdb86d0dbc5a7faa8c47ea467c315d6440128da859dc5d38c5057f66b898396ce6f75c8a7d56914a42e1892d25c9252d59f73cdf78bebd8cba0639391f9e80196dff6b870394d7fd9f335b20981d42275bb103fd408ca44d66", 0x1000, 0x100000001}, {&(0x7f0000000280)="8841c3ad8d1360c86dbb689c0a5d05769152af9403526ec3c8b4fe21d93bb823f08af7549dfde67da8a175e7bd2ad1ee7a428e5edc69f02facf1a1b6b8626d3aeb825c8a4cfd2c2dcc7026ade974fc", 0x4f, 0x5}], 0x2010, &(0x7f0000000080)={[{@discard_size={'discard', 0x3d, [0x33, 0x35, 0x37, 0x32, 0x35, 0x3d, 0x7f, 0x7a, 0x32, 0x2d]}, 0x2c}, {@quota='quota', 0x2c}]}) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x8000000c) fcntl$setown(r1, 0x8, 0x0) symlinkat(&(0x7f0000003700)='./file0\x00', r1, &(0x7f0000003740)='./file0\x00') fcntl$notify(r0, 0x402, 0x10) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 2018/04/02 20:21:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="08000000000000000062c46b963e3b7af001b1031ede63fb0000000000000000000000000000000000000000"]}) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) 2018/04/02 20:21:53 executing program 7: lsetxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)='proc\x00', 0x5, 0x3) mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x30) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000000)) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/02 20:21:53 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x810, r1, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x2, 0x1, 0x0, 0x6, 0x0, 0x8}, 0x20) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file1\x00') dup2(r0, r2) 2018/04/02 20:21:53 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in6=@ipv4={[], [], @loopback}}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x3f3c7cd2576cbb97, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x100000000, 0x4000) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000200)={0x5, 0x20, 0x1, r2}) ioctl(r0, 0x8b0c, &(0x7f0000000240)) 2018/04/02 20:21:53 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/02 20:21:53 executing program 4: r0 = userfaultfd(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x401, 0x2c4082) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005540)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000005640)=0xe8) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) socketpair(0xa, 0x6, 0xfffffffffffffffc, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) open_by_handle_at(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="0800000008a7b258"], 0x200000) r5 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000480)=""/176, &(0x7f0000000300)=0xb0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309}, @free_buffer={0x40086303, r5}], 0x0, 0x0, &(0x7f00000000c0)}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000005680)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) close(r6) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r7 = creat(&(0x7f00000054c0)='./control/file0\x00', 0x111) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xf6ca, 0x0) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0) r8 = socket$inet(0x2, 0x3, 0x0) sendmsg(r8, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58", 0x1b}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000005140)={0x5, 0x800, 0x8, 0x3, 0x400, 0x3}) 2018/04/02 20:21:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:21:53 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x0, 0x7f}) getitimer(0x2, &(0x7f0000000000)) 2018/04/02 20:21:53 executing program 3: syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@random='AFm{$W', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x803, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101002, 0x0) write(r0, &(0x7f00000000c0)="09ccbdf2a5bf235ae5bbaed07d8a5cf089417eab8995", 0x16) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x2, 0x4, 0xbd1a, 0x10001}, 0x6) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000000)=0x6, 0x4) [ 85.501855] binder: 8241 RLIMIT_NICE not set 2018/04/02 20:21:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1], 0xc) 2018/04/02 20:21:53 executing program 5: syz_emit_ethernet(0x5eb, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x5b5, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) socket$netlink(0x10, 0x3, 0xc) 2018/04/02 20:21:53 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x1c) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000a) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1, 0x3, 0x1, 0x9, 0x1}, &(0x7f0000000200)=0x98) r2 = socket$inet_sctp(0x2, 0x5, 0x84) personality(0x6000003) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c4c000), &(0x7f0000000000)=0x4) 2018/04/02 20:21:53 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)='attr/exec\x00') exit(0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0xcc, 0x6, @loopback={0x0, 0x1}, 0x8001}}, 0x500000000000000, 0xec}, &(0x7f0000000240)=0x90) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) recvmsg$netrom(r1, &(0x7f0000002b00)={&(0x7f00000004c0)=@ax25={0x3, {"1b8cd48f9477e9"}, 0x3}, 0x10, &(0x7f0000001800)=[{&(0x7f0000000500)="2a772a692a66332cf41a0972bc2221f154be011d0ea77e1182f0f87225f3b71c916a6702d1ff188d010929685f00152133bb8262beeb747e7d3f1dfefa0f91103b9b9e5c59753bd18ba8d5abe76c9b1ef308c751b06d35f7dbe2f3494b23b1922043d1e48a5ca267a188f4", 0x6b}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="58a6929f7792f78d28e142c77098bc441066cff5bc7e3618eaa85d29f2e90643e6e1e1649fbea3492f8a7d119ef9f228e7b6891c1f0dce92e2e8c4f3226721d35b59019e3cfaf3e07d69322abdd65f950486b35d3d7bfe4a451223eaaceba17b7406571a76ca6547957e28884874ad084b6767ac5569fecf336d94e268d7f98cae34c796e3cfa5a92084ffa961638d27204e18ff8f9daf19885c7c7cd1c32bb32d83f638407f70a6f331dc23", 0xac}, {&(0x7f0000001640)="4d934feaf8d34be5306a2ec1020203ff56be550f9b9aa1abbe52017ce4069460126993e220430ae8b52b1c4406c092091b3d0b1866f3c7b584999681f65f24f21bbe28cd235f33928c", 0x49}, {&(0x7f00000016c0)="551ca1fc54c28f64818309804f3a430ed8e82f69346d4bfba0cb34170684bbe0f7d2177fc2cebaa727b8363a7549c55f25bf2ecf1807094f75cedb7a5db9f8f9152866c2fcc2d1fc", 0x48}, {&(0x7f0000001740)="b0bab20eb8f44839148c2b4205b2ab39da31bc7054470515bf1681ed088ea56fcf9f87a62ccba2b2cfeaf7ef4731e674843871c8168f4098599ba61b19fe4d3872dd5936942b16b861819169fb0bffa4a9b95d948e2c50df723f06eb089f2b56942c14c872c6ab30ae5589fca755c44604dc24d63ebd2b603b0063dfa1c712b54a4c7a7140", 0x85}], 0x6, &(0x7f0000001880)=[{0x40, 0x10f, 0x1, "21a2ec6059a753e1423375dae26d5ddc4a77cfbab517a03e5894b87f3a2d837f6b9a697535528ea19a"}, {0x20, 0x111, 0x6, "f2c473205ebeea3a2d27f5f88704a7"}, {0x1010, 0x10f, 0x100000000, "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"}, {0x70, 0x113, 0x101, "adffed57a2142f33ef5a4dd1eac662d7af247f7d4fc0818f072f266ab5b84c16421ae1c55864f2ff0f296bce8f163e1d904417084c324f04620a5151ca9391a5b32c0f0497c5132dfa8a8bb4b160a0d4b0b61658e60643a9fdeb62379d21"}, {0x30, 0x11b, 0x1, "6c67abeeb03193158dc5958ae2ce88522bf43385632451c621b7"}, {0x30, 0x0, 0x3f, "be1794111d3c242a24b95ad5b227df8f9864f510c90bebe9da"}, {0x48, 0x115, 0xffffffff00000000, "fa5f3c5eccd1360ea40d319b5b9e45486e659c8f5d22d5a0998c9876b26556b319c4e919881b4129c2e33d2dafaf23a2697c93afbd7828f0"}, {0xa8, 0x117, 0x6, "37aa3ddf50ca0f09f91c1c2adc8fd2fe0999ef9eec6cf4bd3b73d6b5c4a0355b12060cfcdeea3c0dcab3bf898b8f199729fed65ed97bd88cff15e16aea4ae2d4b8f24a67209de2ae7baf4e935d2523a66436f8a3aea24fddc95c5207b8332f7bc252351c90c243e0710b93f1b742b32585b5d7ebabae00c6d2ad4b3723d8370461815a94aaf532a098f639ddc9d7929412"}, {0x18, 0x3a, 0x4, "bc21240972"}, {0x38, 0x11, 0x7fff, "8fa71e855504fe9917f47f1facf19770f4de0d82e97a759ecd3f6b459beb0cb489ebdd40a08a"}], 0x1280, 0x4}, 0x0) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e23, 0xdb5, 0x4e21, 0x1f, 0xa, 0x0, 0x80, 0x21, r4, r5}, {0xffff, 0x2, 0x4, 0x1, 0xe55, 0x0, 0x100000001, 0xffffffff}, {0x10001, 0x101, 0x5, 0x1}, 0x8, 0x6e6bb4, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0xff}, 0xc0b5e7ff7f0b1659, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x1, 0x81, 0x3, 0x6, 0x3}}, 0xe8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r3, 0x2}, 0x8) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x4, 0x3, 0x401, 0x8000}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r6, 0x7f}, 0x8) 2018/04/02 20:21:53 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x482040) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="200000000200020021070300080001c9c37e68531828602e098fa6ca9d8649a6d100b4ef0b90a74354c4dfe01e7e8c52eb1e8b25107ecf36518541e7adf2c37674b8472bcd073b9150e5399e18c7d4902f608507edd373e253e6051b52e8fa8d8aa92d9ae6cf7e2e7fc92795952b3a236c53fa2eb873beb1248802fdf6a79006"], &(0x7f0000000480)=0x2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000017c0)=0x0) r5 = geteuid() r6 = getegid() r7 = gettid() getresuid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0xc) sendmsg$unix(r0, &(0x7f0000001a00)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000680)="5972cb0f6cffabddcb2d53eced82338d22a55d6146084e9aef6f2db735d908c850af0dba84e339e3da9c585563db515a066ce2a3f7dca5f8c65e85198631f906b106427a60fa7d907272b274e839d85e105c36c00bcf887e49f6974f8f455e053f135a8224b43d11c5f05c65be8da8a3c167ba6929bc938918eafaf583d4d7264308bc8e632bc0057889a42081f18e441ae74ffe70bb480f10ca7a96f840ecfb7d3849f1527ea3adb251fd08e91ef74fcbc10d4b1fa17970404ef50dcbb1e9701664dceafa9da451", 0xc8}, {&(0x7f0000000780)="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", 0x1000}], 0x2, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r0, r0, r2, r0]}], 0x98}, 0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000004c0)={r3, 0x7, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r10, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000400)=0x4) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x800, &(0x7f0000000300)="298870b76053215ebb3c99c68360c5c142d3b850a1e181642d1ef6691f470a04bf5f83b8aed522687103052363370b934193622e3c969ef29554ed7131020bd2d179f2015e294a252ce5a8caf324a8dd524cf75a71127f41ac80fd31301252f7a3404cabb5d17162cfd48e6afdcc83ece3bd16782c5f310a424a5e6ccae42b6443b1fde2835bcd84abffb0587a") ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000440)=""/7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r11, 0x7}, &(0x7f0000000200)=0x8) epoll_create1(0x80000) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x2000) 2018/04/02 20:21:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x2c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000003c0)={"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"}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000bc0)={"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"}) 2018/04/02 20:21:53 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x800, 0x0, 0x5, 0xffff}, {0x4, 0x6, 0x2, 0x10001}, {0x9, 0x2, 0x1, 0x6}, {0x100000001, 0x20, 0x1ff, 0x8}, {0xfffffffffffffffc, 0x5, 0x3, 0x1}]}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) userfaultfd(0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000640)={0x3, 0x0, [{}, {}, {}]}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) r2 = eventfd(0x80000002) write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) readv(r2, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/04/02 20:21:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1], 0xc) [ 85.633385] tmpfs: No value for mount option ')ˆp·`S!^»<™Æƒ`ÅÁBÓ¸P¡ád-öiG [ 85.633385] ¿_ƒ¸®Õ"hq#c7 “A“b.<–žò•Tíq1 ÒÑyò^)J%' 2018/04/02 20:21:53 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000300)=0x3) r1 = socket$alg(0x26, 0x5, 0x0) r2 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000480)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000004c0)={0x3, r1}) kcmp$KCMP_EPOLL_TFD(r2, 0x0, 0x7, r1, &(0x7f0000000500)={0xffffffffffffffff, r1, 0x7}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty, 0x3}, 0xffffffffffffff94) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000180)={r4}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54db", 0xf) gettid() syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x80000000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)=0x7, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r5, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r5, &(0x7f0000000000)=@known='user.syz\x00') ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000440)={0x0, 0x7, 0x2, &(0x7f0000000400)}) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000000340)={0x9}) poll(&(0x7f0000000540)=[{r1, 0x20}, {r5, 0x3040}, {r3, 0x1205}, {r1}], 0x4, 0x81) memfd_create(&(0x7f0000000040)='trusted\x00', 0x1) 2018/04/02 20:21:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1], 0xc) 2018/04/02 20:21:53 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) [ 85.732134] tmpfs: No value for mount option ')ˆp·`S!^»<™Æƒ`ÅÁBÓ¸P¡ád-öiG [ 85.732134] ¿_ƒ¸®Õ"hq#c7 “A“b.<–žò•Tíq1 ÒÑyò^)J%' 2018/04/02 20:21:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB], 0xc) 2018/04/02 20:21:53 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x547000) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x101001, 0x4a) fanotify_mark(r0, 0x31, 0x8000000, r1, &(0x7f00000000c0)='./file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x3644542c63a3478f}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipmr_getroute={0x14, 0x1a, 0x300, 0x70bd28, 0x25dfdbfd, {0x80}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) [ 86.296612] binder: 8240:8313 transaction failed 29189/-22, size 0-0 line 2848 [ 86.496754] binder: 8240:8320 ioctl c0306201 20004000 returned -14 [ 86.538702] binder_alloc: binder_alloc_mmap_handler: 8240 2000c000-2000e000 already mapped failed -16 [ 86.561502] binder: 8240:8321 BC_ACQUIRE_DONE u0000000000000000 no match [ 86.568481] binder: 8240:8321 BC_FREE_BUFFER u000000002000c000 no match 2018/04/02 20:21:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x3, [@multicast2=0xe0000002, @rand_addr, @dev={0xac, 0x14}]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/04/02 20:21:54 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) r2 = getegid() fgetxattr(r0, &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)=""/240, 0xf0) fchown(r0, r1, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x23, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/04/02 20:21:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB], 0xc) 2018/04/02 20:21:54 executing program 1: sync() listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) getpid() r2 = gettid() r3 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r3, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r4) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, 0x0}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000180)={r7, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x3ff, 0x2c}) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r4, r4, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) sync() write$cgroup_subtree(r5, &(0x7f0000000600)=ANY=[@ANYBLOB="2b6361c2027d96acc477109c68cc556b5f06260a92c04e0ba8ef27e339ef3ccc31a97c690106520c2b7b12de8410bfd083952d36c4d01f00fa48efa5cabd95248957399c0c84818d5fdf1d55587bfac8d2b5515f7303004cad83cab5f4ea47c703023e27d510b25f242847b963f772054c67a943b3b311e1c6344f0f"], 0x5) ftruncate(r4, 0x2) setpriority(0x1, r2, 0xfffffffffffff800) r8 = dup2(r5, r4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000480)=0x8, 0xfffffffffffffd9e) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f00000005c0)=0x3, 0x8) setsockopt$IP_VS_SO_SET_EDIT(r8, 0x0, 0x483, &(0x7f0000000540)={0x84, @multicast2=0xe0000002, 0x4e20, 0x0, "64680000000000000000000000000200", 0x28, 0xfff, 0x13}, 0x2c) ioctl$sock_netdev_private(r5, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a") 2018/04/02 20:21:54 executing program 6: write(0xffffffffffffffff, &(0x7f0000000080)="f0", 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xcd09) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000040)=0x80) fcntl$setpipe(r0, 0x407, 0x1ff) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/02 20:21:54 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000100)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2100, 0x70) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000001c0)={0x60000000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040), &(0x7f0000000080)=0x8) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x5, 0x7e, 0x401, "b0de81c7b72fc05a502b3a011434107fa7430d2cd2eaad09e95f4030cf2945469bf21435d7e384f6552bb895b8d8c9f6725c74a80e77300fd8f25273851972", 0x35}, 0x60) 2018/04/02 20:21:54 executing program 3: 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000002b40)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0xfffffffffffffd47) msgget$private(0x0, 0x0) msgrcv(0x0, &(0x7f0000000180)={0x0, ""/64}, 0x48, 0x0, 0x0) 2018/04/02 20:21:54 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x800, 0x0, 0x5, 0xffff}, {0x4, 0x6, 0x2, 0x10001}, {0x9, 0x2, 0x1, 0x6}, {0x100000001, 0x20, 0x1ff, 0x8}, {0xfffffffffffffffc, 0x5, 0x3, 0x1}]}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) userfaultfd(0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000640)={0x3, 0x0, [{}, {}, {}]}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) r2 = eventfd(0x80000002) write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) readv(r2, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) [ 86.720133] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/02 20:21:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB], 0xc) 2018/04/02 20:21:54 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000080), 0x4, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f00000000c0)=0x100000000, 0x4) 2018/04/02 20:21:54 executing program 6: memfd_create(&(0x7f0000000540)='\x00', 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="cb00000000000000000000000000000024b367c23a17ebbc19e2074811c2cd37d919c103f3d51944b1f4e92c8e48feba74560dcfacd075d26d610fefdf5f89dd552c42297c4cab4dc7961a9c28dc6cc14f4a7f32f32f5f6858d485448f1975c85c8b5dc54e593c0d1535a0e36c91ccaeb065f2ce40321c88a0c9c631778c94d120470abf1843965e4939fee8b3"], 0x8d) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYBLOB="7d303116090000007b7ceef21ab21d310681bfedf704010000009b7b695836055e"]) close(r1) 2018/04/02 20:21:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000a466e189b4030000005fa3b1dbb8c0fa9124c8dd7ce20f93b4a18b"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) lookup_dcookie(0x7, &(0x7f0000000200)=""/4096, 0x1000) r5 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x3ff, 0x4800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000012c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0x83, 0x9, 0x3, 0x84}, &(0x7f0000001380)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001840)=@assoc_value={0x0, 0x4}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001f00)={0x0, 0x6, 0x3, [0x1c000000000, 0xfffffffffffffe01, 0x1]}, &(0x7f0000001f40)=0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001f80)={0x0, 0x73, "db923aad3d33837f5c0e5c04ce4d5c1024bc11590a3d16a659381805636ff2eff82e7c0f80f8e566a189432de0e2ad184e1c1cd2b6ccaea427f4ae63805b7bb092c7a8af04c2ed8ba80d634be6fed2ad67dfb227e63e4838d7ca27bbffe62854652da37708b6aa79bf2d72b380cfc6b8bb7830"}, &(0x7f0000002000)=0x7b) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002040)={0x0, 0x80000001}, &(0x7f0000002080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002500)={0x0, 0x80000001}, &(0x7f0000002540)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002580)={0x0, 0x10000}, &(0x7f00000025c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000002600)={0x0, 0x7}, &(0x7f0000002640)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002680)={0x0, 0x3, 0x1, [0x2]}, &(0x7f00000026c0)=0xa) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002700)={0x0, 0x3}, &(0x7f0000002740)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000003a80)={0x5, 0x100000000, 0xa, 0x5, 0x100, 0x7ff, 0x6, 0xc35f, 0x0}, &(0x7f0000003ac0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000003fc0)={0x0, 0x96, "c31f0cb5e2a4762a565c337f2bf3a1bf14e40fa0a12e2ce915767fab1dba0aefa4735a94c7001dc9600c6be31c82fca6e7da281ce3f06d0f0cca42d355973063ca959d520c4f59696894d91aea25b87702f5c75bf0c5d07a0c352aeeab7f2c14807914262630dba743059c3ca088abbba6fe5aa077c4e9c50ee4fd8056f83b5c07b4b64bfe8d035ea0fec9f664bccbb93093565055ee"}, &(0x7f0000004080)=0x9e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000040c0)=@assoc_value={0x0, 0xffffffffffff7fff}, &(0x7f0000004100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000004140)={0x0, 0xca, "1ad5e6d040adcecd920ae65e4334a1e207241a08d290788c227fd142dcf517ee3b559baafcff93a70eeb41f25b24d44a3d85ba6068c77b7336a2b4da009a2bea08a9380484f6c591501de06f7837a48e182dba117362110098e7bfab783f91b43ddba85a06c911774587f307ef1392db6f147d5f71e3e94b8d06016c610104d2480e9f462f02edb78a3e6ebc8c36afacd1a6a0f9d1335d8298abefcc239bcdbe5c501654b8891476c8842d13855477409d08d63b9b512cd0d91a8aca64a76814ff610afe6ec03ad386d0"}, &(0x7f0000004240)=0xd2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000004280)={0x0, 0x4, 0x30}, &(0x7f00000042c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000004300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004340)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000004380)=@assoc_value={0x0, 0x3e9}, &(0x7f00000043c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004400)={0x0, 0x3}, &(0x7f0000004440)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000004480)=@assoc_value={0x0, 0x8}, &(0x7f00000044c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004b00)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000004b40)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000005140)={0x0, 0x9e, "60a55c37c296daa5e7165bf99a5ed427ae9f97373fcca9455e0b282b6ce75e8b17a08987b24fc6f0b045b99c7de2d1d5ad87519f93d32a35a40afdbe8e9602bed6e5b5f484984eda4d5a672a4b143c11d7eca699abbd80f658276d6459d29531b550f282e56fdb543c41054139907dafa21a7739ea47ecfac45b013d6b4c3cf3ed604a7f65f42dcf5758a37472d4063aa5dfc2411a4847d4772b9a4fa89a"}, &(0x7f0000005200)=0xa6) sendmmsg$inet_sctp(r5, &(0x7f0000005280)=[{&(0x7f0000001200)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000001280)=[{&(0x7f0000001240)="18991bb485fcdf1a33555d3f", 0xc}], 0x1, &(0x7f00000013c0)=[@init={0x18, 0x84, 0x0, {0x200, 0x4, 0x3, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x10001, 0xffffffff, r6}}], 0x60, 0x4805}, {&(0x7f0000001440)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x9}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000001480)="cd63dd56125806964b3057c69b4c0b8ee6ab544162025a3675c6c622444f09dffb4fe085c9e9e275e4bba9bcc4e538e34061a65a9d766c8c603884810224c3bbb7a242060da24dec291c924a7c171c8d770394cbcbcd66ef7e4aab36f20c5a4ee3d271cff70ac74f8da1a2dd3442d6478f0430607b5dff182cf4d62b40f19f28dd6c8924e8ac2d684681434b2dc154d738b38c92545e1a6647491c603d5af13f4d6e138b2064ae8cad4dc65f17091384d506f4c8c568965b480c66aa97f166d58e5d5be0cf51704a1da06bfe2fd05229", 0xd0}, {&(0x7f0000001580)="5b3a7e17bd47342eed26fd2f30e07a745cb38f212275e255928cbe0c9f6af3b499371d9c17bf2e3a68bdde2b3e08f9614d6877b2b8da1c216b45d656a5e05219232aac664dc7201fcdb868528576a039c151fc0a940887cbd29cbb580f26127499c77b6132e0a4d1c2a870b7dfb95d513f4f2d2b8dd0381f563e55afe5310899dc21205b5ad2cd698cb25ff2fcce62c435926504b08bab36aa39b656beb28741ddaa206161faedd8269c18eba4faa80d4a0d2f912344ba283fc27e6e1aa28da3e269fc213c5ac288f8ba3421ddbdbd9183b1a302754f4644d6e7d285c0a8958445030df2dc2b626013137b2c3b77", 0xee}, {&(0x7f0000001680)="a3dffe0c18b49d552500c54c7763b5a890b13d0e6d9984d7af273cfe3c48c2e48296fa00a2589416e2ea26b33c20477bfe29b2b24cb6a77a2f4231a5bc1f73a69edb702befb0a94b5b7b291fc23a3b7877878c57b5f0967f5cc3b7ff9f42dfb3a2fa99c4f6eec7c3458633d7847923e707039330b277b2cf9e719fc4bbd53dd46389f3e68e16cc7eb736a9b5facc6ccb479cc46406c538b1e341c01280b294e6f0ee7926f2a503252f28ff6a80e379b6069895bf3a26527258ee", 0xba}, {&(0x7f0000001740)="36b90267c7a79403d745b59795ea8250cfe45c4e67e8839c1e847c3fa941e7422ad145d0a9ef0b4a0d657754d375d150af54c1515d4f7f0af1f499f27bc8f32cd3a37b06533c0dd44169cd053e47555273cb7c571a1f3cfe2544a8738065f2657455cf3ecd785e6b76b41bc822dce890d674fc4f77d6f41467e9a2b176204418f28a8f5b071f8d603efa046ed9464b45299126686e6443068638bd10f5f26c90f55097965846d9fca1d291017d8c94092996303bee2012570c2a1db5e943b6", 0xbf}], 0x4, &(0x7f00000018c0)=[@sndinfo={0x20, 0x84, 0x2, {0xe5, 0x4, 0x2, 0x4, r7}}], 0x30, 0x10}, {&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000001e40)=[{&(0x7f0000001940)="2ac7c1f2240f144798e6492e9b2e4308c6e47b17783f05a261092c369c9d9514116d57a4d37efff1cc73336b21f1c94b661cdacf03073267cd1f1119f7e4c2542f969d2a432b311fb2df5ae558b1749e6ecf2e42f4a25633fa4d1cd8c6644ab16042df6ce736ffd30c0702f8b2a7c99a9ac5393d148257fec54e930680001bd86a63ad2e789949a504c0870fd45e15116a8ca15b1782557387bd514cca476d715cba", 0xa2}, {&(0x7f0000001a00)="e210bb3fe4f3aaf927489655469626aa4028b98ad052eb7bb3d1e820b4b0a141ff9f10f6f285ff7aeda94e48726c4c0ffc878e023a5fa35528b27bad15bb4f08acaf65b62323f96ca541c017046dd5a24467aeb937a8d3866eb2aa624bb5b5d60a57116ffffe0408233f9c3255a179919096aed8036e231d9225222997ddb0facfaee9bb9d2d76f77d3862fa1ad6", 0x8e}, {&(0x7f0000001ac0)="88143e11717f0819", 0x8}, {&(0x7f0000001b00)="6bf03d0b1f00ff2b069de8b098c820", 0xf}, {&(0x7f0000001b40)="818f56e80f8232b4f1566ce1c2ac00467775b484c6d7df24a702dea96a3fafe8e7cfe4bf1f16291e41fede4cd2a2a1b313a7003d8e108953a7ad1a10e463cf7f26ca5efd9fa9418d7578a83b8e62116bea52d35aa6995fd7a8e75239a967e9836b96a063970e480221b339c3e8c6a0a601ccfab1eecc1d104a", 0x79}, {&(0x7f0000001bc0)="4e3bf38ac6fc879e5252b81fe428e97c145a810c37af876c70bbe843d2d32ccc850bc48df682334d7960fe9f1cf6ab74ba90c4ec1abdb9d7fed71fd0fbb8e3ced90e748fc5", 0x45}, {&(0x7f0000001c40)="76d36abf4e0d7526fdec85a4b96551d8ea6ebeeded14ee07b2f8fa29134b2ed0542ee4366610d27a915b2f2b3d88df393cbd490042aca505444ac02af96532de50d0f0dd97a68b7e09ccd4d12232a34851480d1e977a4dd79f9b7df0ef080c5bf1ccfc06dd8186b02e154508d5c3", 0x6e}, {&(0x7f0000001cc0)="2789929d151beab531496ec36bec193082cf409543f021c7bf3407c82524afbc688941cadb613f54d38d9440d7b0dab981164e48f092d2f5032bff0eb29ae3ae760d4bce0e1b0f28b532758f8f3a41c70538c571", 0x54}, {&(0x7f0000001d40)="d699f44bce3b0f63306035cdcbeb01c5e9e9718be9b8961da13b28", 0x1b}, {&(0x7f0000001d80)="3d3eb75a907d194f5232fe523d57dc5b71badf00e9556de2d95a416153df813fffd95bcc0ace4a8ce05cb07ab210b7d20acf44fffb2577d92ff202d7bd25f96a457bef4f4dab0820ada5c060ea1f5ddb949c1c34f573fd0171eb548c4c0fde02b1aefce44ed8cab973d55bb1e89427da47ef06a58a8312f0146d558844c2e2d8a3cd707ebbfbbd", 0x87}], 0xa, &(0x7f00000020c0)=[@init={0x18, 0x84, 0x0, {0x3, 0x0, 0x100000000000000, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x235228ec, 0x4, 0x6, 0x0, 0x6, 0x8001, 0x1, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x37c3, 0x800c, 0x5, 0x5cd, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x3, 0x7ff, r10}}], 0xc0, 0x40010}, {&(0x7f0000002180)=@in6={0xa, 0x4e22, 0x31, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x1c, &(0x7f00000024c0)=[{&(0x7f00000021c0)="f348c3c6e4774073f1ed9252ff333890d7054b36e34b40045cd3641145298c3fe6928824b0a1d4c26bf19618a09f526eb8cc111fb940c6abff39f18be4175179e7dba2d8c93533d3b94c0b00ecbef8bf8303486d22cdc3bdc0231494ca3f7077e6bdb05d27454c79d6ba6de6d14f71b7d8e19f07f8388f0307ddb20bb51e206572df9a352208feacf7654c8abff1155ab17c1c1592dd1c2fecfbede58ae6d72d7971aefcb3c79bf9b28adadf8e09b6", 0xaf}, {&(0x7f0000002280)="60531a5138a9ac507c526c1dc64ab608082339d4a48b014d2b0951f484bf1ef0b786ae11c73c25929619f990f5df5037d0049b6ef24afb944acfa2cf884f6cb9b2e2f48f48c6cc512ab2e6275564136d89a01475", 0x54}, {&(0x7f0000002300)="433d7cb702f8e53d64cea86ee95963e10f51c1e7c263a6105f1d41c396dc617a9c2e8124e7dfb1c56d18b8f2107947e37b7571950e24141f1f266402a65a4ec615d18e7738791185e90e987b1043792dcc3e82b9a12361ab48da7079d0413a1067a00227a8dd19053b40d767880bc60182a76518415ddec8e8f56a069ef6f45d10737c73806c9c33070320a9c1b65bde9c41eb063c756365f1", 0x99}, {&(0x7f00000023c0)="295a49155d783e4900bb32e6f6fce98bcab83aca6df431cb8f3d4f80f9ae9bd06fd313379e4b3694aa324ecbde99d224dbd9058248b3f6fc8f89ad6f3552e598668b70fe53e433f6e200f862a2462fe9f8eadab62b22c6bc06ce89f8ddb49a5c2aebaa39c185f9c3dd33b6ed0d208b9e3d96fbb643db2d3295a825faa1ff767fb7c53a296a2b186c502bf2b7fa928beff5420c7c44dcd8a976654845c5eecdfa572669ef10c96b7abf47a5c703ecc37eacb52d84eb59c1e8eab18644c07931d25e608783ec1ebad0d4b9d55cf2824e25a65c1c823e6c3b05136cd26958ebcec8fc172ae0896c733e7eb9e1b0", 0xec}], 0x4, &(0x7f0000002780)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x0, 0x209, r11}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x9, 0x1400}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8, 0x2, 0xa53c, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff6, 0x81, 0x8000, 0x7, 0x8000, 0x8, 0x2, 0x8, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0xec, 0x883, r14}}, @init={0x18, 0x84, 0x0, {0x800, 0x7031, 0x5, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x8, 0x2, r15}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x0, 0x10000, 0x2}}], 0x180, 0x4040810}, {&(0x7f0000002900)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000003a40)=[{&(0x7f0000002940)="59c1a0702b1f7ffcb1e1b4b6d3f85c", 0xf}, {&(0x7f0000002980)="c6066c89e0dc0e53ddcc7aa78296", 0xe}, {&(0x7f00000029c0)="1f6ae1a93cdfea15d1ee000284c08ab3c29f1ca6ad7f7ec7d89a763a0588dc94833bae8d96c032f86237ff2a1d889dc8e05b81f3a3325d43c218371b5b7a651a60793f952d76d53dcb4c4ddaca9b992031b5b525d25117d4aa2a660eb3fa8ed74ea2f55b6b2010dd38c31f0ed966f6e12d94aba92fcd", 0x76}, {&(0x7f0000002a40)="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{&(0x7f0000003c40)="263025de3d67e474ba1f9866901810d15f61a734d71a92bc36d32721d2930c59bb816e0ad94aad3eccc8c0630fbecbfb88717765dc3685ed0d5d89bde9880ec301e2aa70812d303c65df3ad17f4369fecac6d84717d09e1bd643718b66c8f0088987a84cc634fa810f8cc6dbad58497a744c78ce21220c4526f9db6cecd9f570ecf8430414148e52f047a14d9d86597792bcde5d1710e93ffb027d61639cd791367b2442f28768cede3b29b21c18e1a89f719c99edbd8255e381696635048a21", 0xc0}, {&(0x7f0000003d00)="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", 0xfb}, 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@sndrcv={0x30, 0x84, 0x1, {0xe1, 0x7fffffff, 0x800c, 0xf1, 0xfff, 0x2, 0x8, 0x4, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xf, 0x100000001, 0x8, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x1, 0x800a, 0xe0f, 0x100000000, 0x20, 0x100, 0x2, r23}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x1, 0xeaa, 0x1c, r24}}], 0x1b0, 0x1}, {&(0x7f00000046c0)=@in6={0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x14}, 0x7}, 0x1c, &(0x7f0000004a80)=[{&(0x7f0000004700)="40223fd629f5bd1f308ab3b29693bb3c1dfbf87e4d70da7a9114f5dc02d9ffdd96ac18a5d4fb71476cba4df1f84afa32288386f9e9d69cea9bccd1eea4c87c5087779fd739bd39f289c9e4e1798b15ff3b9f46f75a7fcf1a4be43c03b4c64ca7c9e59d3cbee036bf0d62c17704bb995bbde4c7fb0b38af0b9d1aad33228994344d8220d982f1c050c30ca3d2a8845bdd3b5f40c2e863268d2fcf567c093f33e6790e4adf80c4b60a937f", 0xaa}, {&(0x7f00000047c0)="57cda44ff5dd806850cb38e1bdca3f7347784828457f329b3ce1479af0200a0a97e6fcaddfe06a23f4843df24eefd3cc032a6f584462114b1823662ec5966978b060e998416715d4dd3ed814cb077ea716dee6cecb7335be9e0026e2dd11d082195725277dc7f32dabfb0263e36ea7a03096c184bab567662d117a019812117056f32db05f4134eded73bfb5ecba794a54fa96011ceaf75a266629097ffe1e33454d2624580bae805a09ebde8bd7b8cec187af6768c71cd21f62596b4b655326f2bf", 0xc2}, {&(0x7f00000048c0)="c3ba182efbbaf532ae2350aa972710a3177a5636d8f32a97fff40d1592f91cb20cf538ee81fdb16f5fbeb5ee3ad9f267194c5b7b5d61cb02a4187b4a37387cf604e48a4e2028e3dd756fd9665c1fe47b2baff65df3881e1609368c60", 0x5c}, {&(0x7f0000004940)}, {&(0x7f0000004980)="a66a2823c161ba4b938ac40a6eae910bd0c1595412dd25f31b0fe79f9dd8a3e6bb64375dc39102a9fbde933053eede8190b5b0f0fa2c203340c2ef850c55d8d8f96543b405341efede4861877cd9807b5332ffeb33ed9d21900f78ffdc2a588bea160166318e17b41afa6fbad0dabecb40070bed718bfe292bbd95bcdff6f6301d51bf93d9a0303b79f719079733f7674697e2d8", 0x94}, {&(0x7f0000004a40)="291c683e894f617cc3cc6360456943fadceb8040415600f2", 0x18}], 0x6, &(0x7f0000004b80)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x3f, 0xc, 0x4, 0x8000, 0x400, 0x4, 0x0, r25}}], 0x30, 0x4}, {&(0x7f0000004bc0)=@in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000005080)=[{&(0x7f0000004c00)="aa1481b17e57365d6c8eca8bcc6b108341b8386b55c3718cf1ded0be1df40643b721799b9529a2a1eafef83dd45f101e01bb330edefe7f3537fd547d1d582b007f954dcf", 0x44}, {&(0x7f0000004c80)="e952f86d78875f5bbe55f47071e0eb1064dc7c294c829deefc611a8a98bddc", 0x1f}, {&(0x7f0000004cc0)="721f1aba72ff3355dce92c49a0ca31a965ab9bc5c4c2a352105d9400820d4c497a335fbd5a752e3ac48dd3797c0c8b0fdfb9e623017d82cac7727bbefb75fd92b097492da2fdcd3dc94d60e921ef1c654669448a9376221df89aa6377f5ec4810328000533a2afd82c277b97997b12f11262b629b741f5233264195498c87c39070eef06", 0x84}, {&(0x7f0000004d80)="fff4d11c032589961490e27e063299921cb62a83f6c13a92af3eccfda80688409550b4c6a8c6f1113c0d2597468131a419c68be0a2833a106e3ebcc32a5ac6c3017f5464e0055711050209fd0ae2736983566e1289d94918158ae0773750e92388804fc2e14f986299e3f3c1a6fe835820b41367d29665fbfbf8037954cd323e02255924ab8c42b8bbddb4c50ef93c03b5e346d7154d7de08c212f7200739ebd27e606", 0xa3}, {&(0x7f0000004e40)="b3ff6156add0f60ddf39aea72e26f87b719a0d1c030fbce43faeec938331f901937216706c4c817107f9e304d82a3ad95f124dadb222265f3abab0c7e1b1d13bd672f855de899b5bf86c7a3991b1a23fa5b401ba9c4074de79f61aa13a8c755ef63f1808bd9008018d92e87f5fe1fb890687759329dad6105f6abf3090f537f8d4879e6392f0aa0cf2aab2ed62c260809801", 0x92}, {&(0x7f0000004f00)="dd3c9fe71faf38045e7d860d1f9a21f18b6fcd470a9fa36623c884bcc8f69749ede12bf28584d35d2e5904b51d957acf7f39ca4c6cf101eacd2b644493cdef99f64f818c32cbee68a4f6cba03dec286d87eae14a13", 0x55}, {&(0x7f0000004f80)="4446dd7b9e46226b5b5cc8b3bd4bcd9b14d3e5010a242b7b60c2582dc67e91f6e928669c6261c2", 0x27}, {&(0x7f0000004fc0)="a9a63e6f953f956cfd22976a5b5daa71f87f390867dc9de8f59dbb92be70bc9ae28c663ce4072c39e1c256847a2943f7135dbdeb23fc5e02d83f46d2bee4bf42d012e959b66d9bb5fe1f", 0x4a}, {&(0x7f0000005040)="bbb23f1199562797e0f778e569ad08335a6b3daab955d935a38a5f", 0x1b}], 0x9, &(0x7f0000005240)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x8000, 0x5, r26}}], 0x30, 0x40000}], 0x8, 0x1) rt_sigtimedwait(&(0x7f0000000040)={0x6}, &(0x7f0000000080), &(0x7f0000000100)={r3, r4+30000000}, 0x8) 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) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) 2018/04/02 20:21:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0xffffffff}], 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000003) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000240)=0x4) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000001cc0)={"9934c19613061cee3af70c26d05528dc31ceeaf31b43758f0f702ff702f3f107004a1e1969ed9eb94668eb9d70ee68fc41b66d341c0853553f736c1eb3f087eae7fb51ab917b7aa02effeb5b0a117d030ab127764953283ea49c239ca0c246bb8e02662e79e7a250de38b1729ed21e332358da082ec23ae2c38bd7456a84b78948a170289111128c7f753d8ef8b51ee0049c30cf81b809d775e04132ef0b88a82f1fc2dcac80c2fb2a961e0cc9fe6fb403e4546ee55a7512aa8ed4ad1e29e3202e915ace06b1e04745c62e46deaf38ba33a40ad4a4afb0dfac134f73a4d0715bcc57736f7188155ec4ecf7635bd15a3965b987969cf1158ccba2002e0c8cc404a4f15048301a0b8348e2afedcfaddbb1e1e614daeaf0840a01a45bdec9ad981ff0e34f06482d627f056f33cce6826121aed5df42ca1bbfcdc2115f0579801bd8d104ae78bef57818e4c0f3e04979ee4b7d74803ef3b5582778ea6ab590a202ea3567a95f642781273174dad9c114abac90b7bf2c095cd35510c0e0b25b5038a8b92759cf74afbf86fb55ef9025c613d4bfc107c833616add808c4463c3a211b8aa9aea39eb72dad786e0546a20012a65f973ca0100f86e04c9ab64d6c84fae680224d3d76b976e0b5f46b9938831822372a01df42fd08b0de17ec42c49783721d2dfa0856e210d6f206c122cf72dcf54755b8aa2fb39d6c406f92595b1a6d30c1d9b54d4f00ce50d4ee46edb6ab3e697fe3b490faeafdbab243cb9d89a20ee4fb475bf396ed7544cd5f5cc916a06853ec3fa5d00008072c577bf9b575b288d12014d2ced069e5848a2ff1d0f8e9dc93db0cf8a310124566cde6d29a96cf8e488803f0b93440fa4921f84103a0ab97f00000000000000809197616cdccdb3969d0fb9d1281aa8161abefb5e51a0c34c7a5ecbb031ddaa4429ca4759a281acb0facf116d9943ae0298ddcf694f7541a61c69d210338d149a7e74a97df52c66bcb96700a143b372484d3c7a1e02a9e782d2c0e02d029aa67a0ba6c5df3b7e40bacac4e2c9af03415c0a831e0cbde1da9c3cbd03ae213e77f8834f619f02377f5ffe7337373722be35005b2405ee93e95ad6f1710a392e651f909c22928d044ed31528590a4fc08ef7207252839887d3db22f3bf4a64e81eb7015f91be321bdb6152953669cf4a43de36b16e23f728b671f3cc89e3c9de1b2a23eaa32d2a9b52a16e2f0018bb4c2ce49e4e8e5bf85747a9c56e9419f684c919a6377b63d9e8a3d870170827a3f2045abc00cb2e525f2fd44572eefb9b44d975d82b1d01d7efbb9c1e3f000000534fdfeabfec48be1c6ff82e6f504f604f9cd67a824784faf1782cdc841231755b0e3bcbf34f833f09d7134d70268caba086c8590d1d2d7952e2903cfa02aca1b2592c756195c7b2ea2a157a8ccbaafc10701edd97c781d05ff39247"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/02 20:21:55 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000b80)='/dev/snd/controlC#\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x7}, 0x0, &(0x7f0000000080)={0x77359400}, 0xff2e) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000d80)={{0x3, 0x0, 0x0, 0x0, "12bced685d1a5afe5df7e8d0a3a5bee0b731edd11c591eb7cb373aa219ee8d56f83bf316d4212e5c69e1f0fb"}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8040, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) 2018/04/02 20:21:55 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/04/02 20:21:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a04"], 0x4a) 2018/04/02 20:21:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x3}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) close(r0) shutdown(r1, 0x0) 2018/04/02 20:21:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x141081, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x3, r1}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r2, &(0x7f00000fefe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/02 20:21:55 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f84f90)={0x2, 0x18, 0x0, 0x8000000000002, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0xffffffe7}, 0x1}, 0x0) 2018/04/02 20:21:55 executing program 7: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) 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) unshare(0x400) syncfs(r0) 2018/04/02 20:21:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x0, &(0x7f00000000c0)) io_submit(0x0, 0x2000016f, &(0x7f0000bd9fe0)) sendmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000000000)=@generic={0x0, "fb34e5252fdf5dc43112662f445f7e07223682c490a7f344cf719edd13fa33bcf7e13fb8987712a2570d9d8f17a16806cedbdae2d650b4f62c864ebfb3e3e99ee7bbdeb909dfcf1c4a40c45cb768aa053294480df66c8d5224909c47b2475fbce74c5307bff108549c2cf0896d549239aefedbd7d0bd33d6fa4e5d462392"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)}}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=[{0x18, 0x117, 0x3, '<'}], 0x18}}], 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x100, 0x181040) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xc000000000000000, 0xffffffffffff8001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) 2018/04/02 20:21:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000001540)=[{{&(0x7f0000000100)=@hci, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/28, 0x1c}], 0x3, &(0x7f0000000540)=""/4096, 0x1000}}], 0x1, 0x20, &(0x7f00000015c0)={r2, r3+10000000}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x19b1) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r4 = syz_open_dev$amidi(&(0x7f0000001840)='/dev/amidi#\x00', 0x6, 0x185002) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f00000017c0)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000001a40)=""/119) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000001700)={0x0, 0x0, [0x0, 0x4, 0x3ff, 0x10001]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001940)={0x1, 0x8, 0x2, 0x0, 0x4, 0x8, 0x1, 0xf474, 0x0}, &(0x7f0000001980)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000019c0)={r5, 0x40}, 0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) umount2(&(0x7f0000001a00)='./file0\x00', 0xa) r6 = syz_open_dev$dspn(&(0x7f0000001680)='/dev/dsp#\x00', 0x543, 0x40000) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r7 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000001880)=""/140) r8 = fcntl$dupfd(r4, 0x406, r4) openat$cgroup_ro(r8, &(0x7f0000001600)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) setsockopt$inet_int(r7, 0x0, 0xcf, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x307, @random="9d6cf6459408"}, 0x48, {0x2, 0x4e24, @broadcast=0xffffffff}, 'gretap0\x00'}) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f00000016c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000001780)={0x401}, 0x1) 2018/04/02 20:21:55 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001480)=[{&(0x7f0000002100)=ANY=[@ANYBLOB="c73a5778ea2fd6bc14d4e80998486c52ba86fc0ff9bfedeae8ef0fb5c3b0c197b79dfe000000000000"], 0x1}], 0x1, &(0x7f0000001680)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x98, 0x8000}, 0x4000010) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x92200) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/02 20:21:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000080)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0450fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e0300000000000000025476e272be0f0000042568badd5a0bd364135caa50602c4146a114b399c89d4d4e1cc2a455ee31e37d9388a85bb03897f3e53add0f64efb4f17ec2a6474894fd32d19af0ad92eb2cec6c9f2c7cb1a1113c3f02bf2411798665b98ff8ec4d985823a0de3a6da2777382d09ae6ff109aab515262b2db6d62bba1fdc7edbd5385a8d460110d", 0xdf) ioctl$KDSKBLED(r1, 0x4b65, 0x400) read(r1, &(0x7f0000de2000)=""/181, 0x2a5) [ 87.777564] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/02 20:21:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a04"], 0x4a) 2018/04/02 20:21:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000032bf18)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d517", 0x40}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[{&(0x7f0000bacfab)=""/85, 0x55}], 0x1, &(0x7f000050afbb)=""/69, 0x45}, 0x0) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x1a, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_delete(r2) 2018/04/02 20:21:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000100)={0x7fffffff, 0x7}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2, 0xed2, 0x6}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x5}, 0x8) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'}) clock_gettime(0xfffffffffffffff1, &(0x7f0000226000)) 2018/04/02 20:21:55 executing program 3: r0 = add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000032c0)="3192b61395cd5768cb664ff2cb7f9581b11cba2820373315a8d103c544aa520315305574dc5c4ca85ac68265c3092ca69ac61b8cdafa29cd8f03c5c0d8d38d55873b864fb0eaf1d8bd3834880e8ed251b257709b66fc8146bb377da4f9240450f125e695087c8faa6ceed4716ca078662bb2679bc6eaf90207a09079342d5b4e30acde2692e1cb8901dd6d2d449f79c1f0061026c0788bfad16d8bbfc1e83f829e52910f89fdda0ea0f57495c54cfeefaae96b089befd0b57d8e9400bf7c0f35ceeeb67b1f8a08b03fa865e2e667cc0b09f6a15553909150fede4d02162d261114a8fa6e941e08c060d5eff515089ccfc765a452e3cb7ae866aeeef526e8052f84e864a3be5f6938b96d601ca9e4d29da72bde87432ce10692b631e865c28623e5de0b6ee7bfd007431be9908bc7e27019eb8156df49928b6bd5c34a5f477b537b3e3ccdf2860470625d0f53b8c19faf73a73b94f9793ae43aa4b72da7988be64da2d51057c9c2695ae018981a657aa4cb69e96b017d5082b8b9afc660099b05994619d680207dfb69b1f08916b130a9147c833032a01f1666e2518caed7ccaff15257043e74cef0ffb4ab9aad2bd8a8573a2c2c90bb36842a312052158d4a943a48fc1fabda436d913239921cbeda4af92eb153795a00f19644f406df2ec72c0b2dc254f50eba1ff5d8d0dbddeb161ed39ff6f11688203e594e3fd6568bb20ee053fd186c7d39fff8c35596816c1b15dfb1227ca145207d09dc10abe3a9cfcac56bd42d9d0ede14171fb54727d9ab386de99d22d2b34a87727e3cd751653cb23281bb5273782cd427f133c471c34014aa918d0d9458b76326767be67f5ed1d0412abbd06151e1064a899683ac3d193c0308caf5478ade6a3a5da55d426d6990d520dec6c74e26aa493b1f73d08cb036cbb5d2f4d1aaed0cff2f71c85ca307b8e49acc341b2478dc4f9a6a5f1b81287e0662eebe01bfba8a277d58a5bfb27ccacd3ecf34a82066a372fea28cf28df37547a1e4c209a5dd4a0e21ab6dbf780c0af7d855433444e302ce037238a558f0b7321c5383cd80098c8d809791c31c6eb47165ae7feff197c134cee40522547a5df74c5c98083c32b68e8cc4151291a2e903952c4206aaf560256fbef712afb5d9c166c028be2e5fdcf36522cc754deac0e167583241db73ab5c617351dfed340418d6d39e1eed61938216e75aad77f3c5fd0f344b6cfe9171d1869325ca52fb79fb20b1fffd425774bc7c72fb453360fe1a0e77b2b51891228624ee302525dd827b5677bd1059d991800c857fba4be02b740883c57ad51b4f6a0e832989fc527a601f2ec5ad5508b38007c712f8a6687621db724587c329146a4015730b3a564734b7a9d1b2f8a21e5d22c502968e938dbb617865e387a146fbfeabc11ff02121867a0887e3545b49e41f9020107107e10a892191f79b700940381b45bd9cc4c5ef9d913f3b2675c1f25520f9936de9b5a6f36c07734baac3e9c81fe0d3ecdc9b18b5e8a59c079b8ba41a759d26dadbc10683bbb637794e54b4c341ffb78c6cbe5fd7596eba621accfa9c38cadc92fb155815ef3f1b58ec5a56d7ac69c6c88cd2761f8cd6908d7b9a4de23176cf9a1cc1e5d04d4e0edb576f9472c39ad5f16bcee8b7314a65ff9f04a0c2fb3f9661d7100336a9ea363d2d0183b3d1f742fb5f8bbc0115171e323941c6e5f502875bcc94a41bf090178f5c533d178a744f11e36b7febd1bad0652e6472109e58e074cb2c68127e7020d9a3eb5a7c95958f47c45f438e554a0fd094a0756dc6086526a905bb53ae23ab5c30aae44f7faba239f00e44f8472351b126988699dedbf739669203bfd23a5fa1c9e8c094e2138787e230578ab676ad5096b8e59536df58dff6d3736df81dea7f09698f17521bf616910ede5a0788364105dbd54c55041b2540dd230e57495f52234e9bdea25b1f57eff362b4aef87c4e0f7be61bedbefb68b29068a362928086eda00a0cd944268474dd28a6f80c7d6db74ad5b63e39e7bfb14c3540e97325d8aafc661313da2dca66efe7d7d5c8d797d0b0176b0e7e6e36c15c9af14c8216afa40ac75a0bbf5483d5c7b4551bedd36f0319cfaf13d0a8b010fe7af79d86d36287b4886140c37dbef74682e0cf8fcaf96b24f8e0fb50e070733867c654d0202a1ffeaff9965004b7a00924ea185c79b410b1b1ac6177520bb011eab63ecee77bc690d99c0de9164e819a49ad91853302c0270a859778a11a149e91cfef99fd4e9792b6905655cf79007d4d7cf5dc7145c9ee891f38638dfdf79c97ffecfe24a74a4614f19112a0dfeb307bb54d926fd51315a4bbd835c8080c95e7cebc21432612f84306fbc0aad704ca455149fe9a1b1292bb7fa9001e02457b61e35c3085ccc26c0d16b5f6c5547e11248fafa4d53fa5a5989fdef06c29e0be05d716f020c4f12788c3d4d446fb09377c27c7dd10914af2ecf9d1da5a7145ba9801a429c82ade988c9349e8c2147ef8b6ab4102867267287783a1d62555cefb7d2cca05ccf8fbeed8cad73e4b40fb303a7dde7202596ce6e4a4fb1eacd04b4425147a30ecd6084dc83c21b189357630fdbb710f3415df39a078f4ed5de17ae9adc81eb15ed6ee1aa49f1a27c06679582de71aff6a91ef0dff7d98bb7b797ebcd0fca0a139a2efae3d08cbda9c7d0c3b95df233daf4a40d1e0f2cc894b0772efef4eefad3439bdd3aa86cf5fbcab3864209d446972dadef78d79e5539fa1aa77383e6e337ea385a2a90d9a9f16af1023d6686c93718aa897b8621bd01c0631a11f7bd80ff7f88e40833afafd475b1c4273b3cf923f3040d84275", 0x7da, 0xfffffffffffffffc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x800, 0x430000) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000100)=0x6) keyctl$read(0xb, r0, &(0x7f0000004ac0)=""/4096, 0xffffffffffffffb7) futimesat(r2, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x40, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000140)={r4, 0x2, 0x1, 0x1}, &(0x7f0000000340)=0x10) fchmod(r3, 0x110) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r6, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) close(r6) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) ioctl$KVM_ASSIGN_SET_INTX_MASK(r6, 0x4040aea4, &(0x7f0000000100)={0x3, 0x3, 0x5, 0x2}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r6, 0xc008551c, &(0x7f0000000400)=ANY=[@ANYBLOB="09000000040010000004494d4d166b4a6f166d5226f90b8baab8ef752adb7f0494df82d6826bc08bfbae7602ac713b1806000000000000003ca4de93222873927f2078057630efc69e98ca6c534f2fc4c14723592fd64f72f70048f54d14bffc6dbd24f3ad1cd871d9c37f78cfc2244c46bbe170286e20d2665ee53265fb39daebcdccfc4c04601fdf071283307e69bbe35b3df97acfe0afd2601559e2a6811d3b745f0a5f0f759870f69fdedbdfb17470879bf768e21194a471c2cbd35694e2181c1aa9eb58b2d4492f9a0534c3f797f8edd9fc1adf6853071a19bad0bdc2ce95483365af9dba68073e3bc7a3e59665b800000000000000"]) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r8 = creat(&(0x7f0000000500)='./file0\x00', 0x0) write$cgroup_pid(r8, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/04/02 20:21:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/229}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r3 = dup3(0xffffffffffffff9c, r0, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x8, 0x8, 0xa0, 0x3ff, 0x8, 0x1, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}}, &(0x7f00000007c0)=0x98) 2018/04/02 20:21:56 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/04/02 20:21:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x328, [0x200005c0, 0x0, 0x0, 0x20000770, 0x200008b8], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x3a0) 2018/04/02 20:21:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a04"], 0x4a) 2018/04/02 20:21:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400100, 0x0) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80800) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000040)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = gettid() kcmp(r2, r3, 0x5, r1, r0) 2018/04/02 20:21:57 executing program 7: ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000140)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x608001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000180)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r1, 0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r2) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000030a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r3, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/04/02 20:21:57 executing program 0: socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000280), 0x310, &(0x7f00000002c0), &(0x7f0000000300)={0x200000}, 0xfffffffffffffe31) 2018/04/02 20:21:57 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/02 20:21:57 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'ip6gre0\x00', 0x10}) recvfrom$llc(r0, &(0x7f00000000c0)=""/202, 0xca, 0x10142, &(0x7f00000001c0)={0x1a, 0x30c, 0x5a8, 0x8001, 0x8, 0x401, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) dup3(r0, r0, 0x80000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) sync() ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3700000000000000deffffffffffffff"]}) 2018/04/02 20:21:57 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x7, 0x6]) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x2, 0x32, r0, 0x0) r1 = getpid() r2 = accept$packet(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000001340)={0x11, 0x9, r3, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) bind$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) capget(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000040)={0x4, 0x3, 0xe3, 0x1, 0x401, 0x7}) r4 = inotify_init() mmap(&(0x7f0000b0f000/0x3000)=nil, 0x3000, 0x3, 0x80000000032, r4, 0x20000000005) r5 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r5, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) write(r2, &(0x7f0000000100)="fccf7cbb79bd534bddc380cb4caaa64f34bcef69e3135137b50928d013eb7261f6536139c7c35a5da243e4b58099d1f46e0b630bbe365d77abe85bc070faa70700cb3aefb5b3baeb16557a5676afd5cc2456a1b3593d935dcc57b76fcc0ac2d88496ec2d67068274fe64389e6b8df1e17af85769a92ac5373f76c73676abbb1674c8d396cbc721631f1e5729705d1c2e235799af7b929bf6c96ad614b47353f72e7f407962262d27141557531206c855379e0057377f34ccbace7b4b744f3cc6ade4", 0xc2) 2018/04/02 20:21:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2"], 0x69) [ 89.016898] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/02 20:21:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xfffffffffffff001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xffffffffffffffff}, &(0x7f0000000140)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = getpgrp(0x0) ioprio_get$pid(0x2, r3) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) 2018/04/02 20:21:57 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x40) sendmsg$key(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f00000013c0)={0x2, 0x12, 0xfff, 0x0, 0x19, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_x_sa2={0x2, 0x13, 0x50000000000, 0x0, 0x0, 0x70bd27, 0x3501}, @sadb_address={0x3, 0x7, 0x2b, 0x20, 0x0, @in={0x2, 0x4e22, @broadcast=0xffffffff}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_sec_ctx={0x7, 0x18, 0xfffffffffffffff8, 0x5, 0x2b, "41b8fdaa55c10cf3f271a8c64949c7159c7dcbaaebd0f75a1c447fcae18fc5c47ef213ac6921e86e654a18"}, @sadb_ident={0x2, 0xb, 0x4, 0x0, 0x7}, @sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0x6e6bba, 0x2, {0x6, 0x3c, 0xb65b, 0xfffffffffffffffd, 0x0, 0x4, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}]}, 0xc8}, 0x1}, 0x20000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000001240)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000100)=[{&(0x7f00000012c0)=""/88, 0x58}, {&(0x7f0000000180)=""/186, 0xba}], 0x2, &(0x7f0000000240)=""/4096, 0x133b, 0x65}, 0x5}], 0x1, 0x2002, &(0x7f0000001280)) getpeername$packet(r2, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001580)=0x14) sendmsg$kcm(r2, &(0x7f0000001800)={&(0x7f00000015c0)=@ll={0x11, 0xd, r3, 0x1, 0xc6d1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001640)="e2fa94306700e6bc4b1bb86c9a7859c4d84e5efffe0f11b73ae47aff8a394f332a0b58c89e2ce4552a6658b71183475b72f28e60ee882e16a50a5232fd843b75bd65846519a8640f7b53d66853d1d98475added0567e3c4b92050708cf4402f94a73e179abcbb6c9aee480", 0x6b}, {&(0x7f00000016c0)="69c7b184c8391b306e2464ff70931df32895b4b62ed0ad702a197aaea6fdcb88ce80dd125c5e80d9ac61e9d9cf82ce75243b10a9bb80e1228ee7ef33ed60516e316eda80735dbedd2c930cfa78b9abdf1659801dd0bd6cbf500c", 0x5a}, {&(0x7f0000001740)="21e6522d09a9fcae1b95de2eb29efd887018486b1c73b6b8ea2c80a448cc8f1819da3b2807d7c0b7d9c05f7f31c46f19aa16f1c44a5e2c5f2e52ce50574650e0b093b81e9972", 0x46}], 0x3, 0x0, 0x0, 0x8800}, 0x4000000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x1b0d, 0x1) write$binfmt_misc(r1, &(0x7f0000001340)={'syz1', "7336b25f90dc32cc86b0fde58a532048c8ba7cbabe6c796472705b7947d674b494d0152c7c106e134bf24b4b53c1b644689c20f3f2ccb5122f76c99151e4d0808a84fdaaafbd1801ba7f3b815bad6fc51a832c15b55cbee9878519b06337728f8538625a94283b2b5c"}, 0x6d) write(r2, &(0x7f0000000140)="260000005e0009e4ff00eaf8327d77d581000083ce150000ffffff000008db1ee99c4435eade", 0xfffffffffffffdce) 2018/04/02 20:21:57 executing program 7: clock_adjtime(0x0, &(0x7f0000000100)={0x549b, 0x9, 0x4, 0x53344898, 0x6, 0x2999, 0x3, 0x81, 0x2, 0x7ff, 0x1000, 0x4, 0x6eb1, 0x100000001, 0x90, 0x20, 0x6f33, 0xeeb, 0x80000000, 0x100000001, 0x3f, 0x100000000, 0xd61, 0x3, 0x5, 0x2}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x20d4375820d188ab, 0x0) 2018/04/02 20:21:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$setperm(0x5, 0x0, 0x0) 2018/04/02 20:21:58 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xfffffffffffffff9) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x8001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x600) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x44000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000a}) fanotify_init(0x41, 0x0) 2018/04/02 20:21:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000200)={0x91, 0x1ff, 0xfffffffffffffffc, 0x8, 0x0, 0xe69}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x3, 0x0, 0x3000}, 0x4) sendmsg$alg(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="a6d542d766ff62a804d491ba4ac31c41c24e68a925613d3effe52a114a59dd9e7231d35aa158b6fa6f0647e6ea30b3fe0a648490ecc7a4dea549dab678c3414a5f7ef4fbcba9f3bbc19d2a94794ab4a99bf376ab09cfb6a4", 0x58}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg$kcm(r3, &(0x7f0000e63000)={0x0, 0x96, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x6c}], 0x1, &(0x7f0000000180)=""/60, 0xfdde, 0x400}, 0x3) ioctl$TIOCCONS(r1, 0x541d) 2018/04/02 20:21:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2"], 0x69) 2018/04/02 20:21:58 executing program 7: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x301a00) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000000)=""/84, &(0x7f000000cffc)=0x54) 2018/04/02 20:21:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r3 = gettid() socketpair(0x9, 0x7, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r4, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000080)="05d73cbcd4c4ca54bf15598a509ff98127457c784fc97db63752f4fc2db656fa3198a179a6466040cfbba7e8ca6c7c681111d4844c77c6772226f418380a66810627ae559b4b16c589943fa35169a00f5b5d372bf7586195faab1f6e3369f43784d646fb783114811999eb74e527d75760823bf5cd8b9338809443c5732b8efb8c01", 0x82}], 0x1, &(0x7f0000004e00)=ANY=[], 0x0, 0x4}, 0x4008000) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r3) readv(r2, &(0x7f00002d9fa0)=[{&(0x7f00003cb000)=""/4096, 0x1000}], 0x1) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027fd4)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) socket$packet(0x11, 0x3, 0x300) recvmsg(r2, &(0x7f0000ea0000)={&(0x7f0000dbdff0)=@ax25, 0x10, &(0x7f0000621ff0)=[{&(0x7f0000d74fdd)=""/35, 0x23}], 0x1, &(0x7f0000933000)=""/16, 0x10}, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x4) socket$key(0xf, 0x3, 0x2) r7 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r7, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000180)=0x7ff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r9}, 0x14) 2018/04/02 20:21:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000b", 0x10) select(0x40, &(0x7f0000000080)={0x5ddd841a, 0x8, 0xd5, 0x9, 0x0, 0xf05f, 0x3f, 0xffffffffffffffff}, &(0x7f00000000c0)={0x80, 0xffffffffffff8001, 0x20, 0x8af, 0xfffffffffffffffd, 0x1000000000000000, 0x0, 0x2}, &(0x7f0000000180)={0x2, 0x8001, 0x7ff, 0x6, 0xff, 0x20, 0x2, 0xffffffffffffffc8}, &(0x7f00000001c0)={0x0, 0x7530}) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x62) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000003c0)) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000380)="795e484a586a3a5805a295310e1733371351364dea5482154fa52a0b971332a0", 0x20) recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) 2018/04/02 20:21:58 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x20, 0x7fffffff) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffdffb)='#!', 0x2) r2 = fcntl$getown(r1, 0x9) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000240)=0x2, 0x4) prlimit64(r2, 0x7, &(0x7f00000001c0)={0x1, 0x401}, 0x0) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x3ff, 0x40000) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp\x00') ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000140)={0x7, r3, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x5, @empty, 0x80000000}}, 0x0, 0x4}, 0x90) sendfile(r1, r3, &(0x7f0000000000), 0x401) execveat(r3, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8), 0x1000) 2018/04/02 20:21:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000140)=""/122}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xf) socket$inet(0x2, 0x800, 0x8000000000003) 2018/04/02 20:21:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2"], 0x69) 2018/04/02 20:21:58 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000001600)=""/4096, 0x1000, 0x5, &(0x7f0000000080)={r2, r3+30000000}) open(&(0x7f0000000000)='./file0\x00', 0x200002, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f00000005c0)) 2018/04/02 20:21:58 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100), 0x2) write$sndseq(r2, &(0x7f0000000180)=[{0x780, 0x1, 0x20, 0x210d, @tick=0x2, {0x5, 0x4}, {0x7ff, 0x1}, @queue={0x0, {0x3, 0xce}}}, {0x1ff, 0x9, 0x6, 0x0, @time, {0x7, 0x9}, {0x100000000, 0x3}, @result={0x1ff, 0x9b}}, {0x400, 0x6, 0x9, 0x8, @time={0x77359400}, {0x5, 0xffffffff}, {0x1, 0x8}, @result={0xd76, 0x1f}}], 0x90) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mknod(&(0x7f0000000240)='./file0\x00', 0x0, 0x7) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000140)='./control\x00') close(r1) 2018/04/02 20:21:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x1}, 0x8) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,tgr128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) sendmsg$alg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="98703b46039aa8adf8a693397e536966f137cda1be415944941e26b85a7f7ee9c9a9e820ef31c59729b5d35edbadd19754d66280c263fca780357ce9b8d55aa1b65dbc970613ec532b39c1372ab4d16921722861484e56e969e95dbb0aae416c2e153709b423f8f048dea29390c4934c2986c0c58f8e6141afcef9b64ce6b8323c180fc3c1d288c58780b52f0fbd12db1cdbcd2e9800a72b", 0x11}], 0x1, &(0x7f0000001480), 0x1e2}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/02 20:21:58 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3e9a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) semget$private(0x0, 0x1, 0x4b9) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x1, 0x200, 0x0, 0x0, 0x0, 0x3, 0x7}, 0x20) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x0, 0x140) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000180)={0x0, @multicast2=0xe0000002, 0x0, 0x0, 'wlc\x00', 0x20, 0x100000001, 0xd}, 0x2c) clock_getres(0x9, &(0x7f0000000040)) read(0xffffffffffffffff, &(0x7f0000000080)=""/69, 0x45) close(r0) 2018/04/02 20:21:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080), &(0x7f0000000040)=0x8) [ 90.220784] QAT: Invalid ioctl [ 90.237614] QAT: failed to copy from user cfg_data. [ 90.282857] QAT: Invalid ioctl [ 90.304408] QAT: failed to copy from user cfg_data. 2018/04/02 20:21:59 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0), 0xc) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) read(0xffffffffffffffff, &(0x7f0000000380)=""/178, 0xb2) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000600)={0x1008, 0x0, "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"}, 0x0) 2018/04/02 20:21:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0"], 0x79) 2018/04/02 20:21:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001800210cffffffffffffffff8020000000040005000000000c000900d6c300004d7c2fb40a128a8b000000000000008187c86397f296de8f6393947ba18b7142c30ecb58b9cad1e9e9bdfa1f7aa4fde17f315e8aa297d3abd432487ad4e8eea1182c3a60b4e41aac4a250163f401206951cd8b5a0fd04dad2be74ad4966e82d1f4e971f4448e9298b41c1d256f4af07894ff80a3133a5833dd9d1fed65640f35136045ba0feec306cd8a2b", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) accept4(r0, &(0x7f0000000300)=@nfc, &(0x7f0000000380)=0x80, 0x800) socketpair$inet6(0xa, 0xf, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x80000001, 0xc17, 0x5, 0x9}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x3, 0xb4b, 0x537, 0x9, 0x401, 0x7, 0x9, {r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xfffffffffffffd57, 0x0, 0xa296, 0x6, 0xcc0c}}, &(0x7f00000002c0)=0xb0) 2018/04/02 20:21:59 executing program 1: unshare(0x20000400) clone(0x0, &(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000180), &(0x7f0000000400)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x1000}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x30) prctl$intptr(0x24, 0x6) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) restart_syscall() 2018/04/02 20:21:59 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=""/128, &(0x7f0000000140)=0xfffffffffffffcf3) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xc64, &(0x7f0000000180)=""/240) 2018/04/02 20:21:59 executing program 7: r0 = socket$inet(0x2, 0x5, 0x80000001) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000080)={r1, r2+10000000}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @loopback=0x7f000001}}}, 0xfffffffffffffef2) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x15}}, 0xc) 2018/04/02 20:21:59 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000c91000)=""/24, 0xffffffffffffff86, &(0x7f0000a5df9b)=""/101, 0x0, 0x2}}, 0xfffffea9) 2018/04/02 20:21:59 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/02 20:21:59 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000000)=ANY=[@ANYBLOB="2600000080000000000000060000000000000000000000000000000000"]}) 2018/04/02 20:21:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0"], 0x79) 2018/04/02 20:21:59 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) clock_gettime(0x0, &(0x7f00000014c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001340)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/54, 0x36}], 0x3, 0x0, 0x0, 0x5}, 0x7fff}, {{&(0x7f0000000240), 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/142, 0x8e, 0x100000000}, 0x200}, {{&(0x7f00000003c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/6, 0x6}, {&(0x7f0000000480)=""/195, 0xc3}], 0x2, &(0x7f00000005c0)=""/224, 0xe0, 0xa41}, 0x46c7}, {{&(0x7f00000006c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000800)=[{&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f0000000740)=""/185, 0xb9}], 0x2, &(0x7f00000026c0)=""/4096, 0x1000, 0x6}, 0x62a}, {{&(0x7f0000000840)=@nfc, 0x80, &(0x7f0000000c80)=[{&(0x7f00000008c0)=""/151, 0x97}, {&(0x7f0000000980)=""/92, 0x5c}, {&(0x7f0000000a00)=""/233, 0xe9}, {&(0x7f0000000b00)=""/111, 0x6f}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f0000000b80)=""/232, 0xe8}], 0x6, 0x0, 0x0, 0x4d}, 0x40}, {{&(0x7f0000000d00)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000d80)=""/180, 0xb4}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f0000000e40)=""/84, 0x54}, {&(0x7f0000000ec0)=""/158, 0x9e}, {&(0x7f0000000f80)=""/101, 0x65}, {&(0x7f0000001000)=""/137, 0x89}, {&(0x7f00000010c0)=""/194, 0xc2}], 0x7, &(0x7f0000001240)=""/195, 0xc3, 0x5b7}, 0x4}], 0x6, 0x12022, &(0x7f0000001500)={r1, r2+10000000}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x8, 0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000040)=0x4) r5 = dup2(r0, r0) getpeername$netrom(r5, &(0x7f0000001640), &(0x7f0000001680)=0x10) 2018/04/02 20:21:59 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x121200, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x3}, 0x4) r3 = fcntl$dupfd(r1, 0x406, r0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000040)=0x6, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="f71f93c4e5810b9621ce4920af37b2217d4c14a2d3d4d5029cc7b11307c5fcad03c1", 0x22) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x4) 2018/04/02 20:21:59 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000005, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000080)=0x2) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x208040, 0x0) write$fuse(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @fuse_notify_store_out}, 0x28) 2018/04/02 20:21:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000230000000000000000"]) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b9800000c00f326635000800000f30a50f01ca0f10a5177b440f20c0663508000000440f22c0260f20020f0d9c0800660f66d2ba4100b000ee0f8d0000", 0x3e}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/04/02 20:21:59 executing program 1: 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 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xffffffffffff7df0, 0x3, 0x7fffffff, 0x2, 0x0, 0xff, 0x10000, 0xa, 0xfffffffffffffcec, 0x81, 0x1, 0x1c, 0x3ff, 0x4, 0x1, 0x8, 0x0, 0x5, 0x0, 0x88e, 0x1, 0x20, 0x7fffffff, 0x8001, 0x1008, 0x23e1aa64, 0x3, 0x5, 0x5, 0x81, 0x40, 0x2d4b, 0x1f, 0x9, 0x20, 0x2, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x1, 0x10001, 0xfff, 0x7, 0x3, 0x90, 0x600}, r2, 0x7, r1, 0x3) recvmsg(r0, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll, 0x14, &(0x7f0000f42000), 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) 2018/04/02 20:21:59 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3f, 0x2) close(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x7ff, 0x7ff}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7d217d7a, 0xfffffffffffff000, 0x6, 0xe132, 0x1}, &(0x7f0000000200)=0x98) 2018/04/02 20:21:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)={0x10002}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/228) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) 2018/04/02 20:21:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x0, 0x1, 0x4, 0x3, 0x4}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x3ff, 0x10001, 0x7}, 0xc) 2018/04/02 20:21:59 executing program 3: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x288002) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) 2018/04/02 20:21:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0"], 0x79) 2018/04/02 20:21:59 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000335000), 0xfc94) fcntl$setpipe(r0, 0x407, 0x4) signalfd(r0, &(0x7f0000000040)={0x101}, 0x8) 2018/04/02 20:21:59 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)=0x0) timer_create(0x7, &(0x7f0000000440)={0x0, 0x19, 0x2, @tid=r0}, &(0x7f0000000100)=0x0) timer_settime(r1, 0x0, &(0x7f0000000140)={{}, {0x77359400}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x140, 0x40) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000e41fe0)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0xd000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000080)=0x1) 2018/04/02 20:21:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe"], 0x81) 2018/04/02 20:21:59 executing program 3: r0 = socket(0x1e, 0x1, 0x4000000000000000) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffeffffffff, 0x2800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt(r0, 0x10f, 0x82, &(0x7f0000000080)=""/4, &(0x7f0000000000)=0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/02 20:21:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) listen$netrom(r2, 0x7f) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000300)={@multicast2=0xe0000002, @empty, r3}, 0xc) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0x7c8}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001f40)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/02 20:21:59 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000032000/0x3000)=nil, 0x3000, 0x0) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000300)=0x401, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r1, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000280)={0x6000, 0x6000, 0x5, 0x0, 0x6}) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000540)=[{{r2, r3/1000+30000}, 0x4, 0x0, 0x7ff}, {{0x0, 0x7530}, 0x6, 0xf9, 0x400}, {{0x77359400}, 0x7f, 0x8c, 0x5}, {{0x77359400}, 0x371b, 0xa4700000000000, 0x7fff}, {{r4, r5/1000+10000}, 0x7fffffff, 0x34a, 0x1}], 0x78) r6 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r7 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000003c0), &(0x7f0000000480)=0x4) r8 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r7) r9 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r8, r9, r9}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305\x00'}, 0x0, 0xffffff39}) 2018/04/02 20:21:59 executing program 0: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x1, 0x80000000, 0x100000000, 0x1b2, 0x3, 0x6, 0x7, 0x38d, 0x38, 0x1f7, 0xfff8000000000000, 0xaab7, 0x20, 0x2, 0xfffffffffffffe01, 0xfffffffffffffcff, 0x6}, [{0x60000007, 0x531, 0x1, 0x2, 0x2, 0x2f75, 0x3, 0x9ff0}], "8c88cfcd157278f8edf7f68484425fd8c67dea8614b1f87cb21898c52b714ef486ca8c2243c0c22331dec4cdf2ef74a6e97195ce03b5fc8334a13eab3ba6fabd62aededd3d7ed448d5b8679609bda780d10f747252409416fda986f22d99c6f3093d1097e4dd1d496ca9be90d7d687c278e634c6266b79766bbd6ef4a031310e5f5d32b67ddcf033fabc5bfee9676b4ccfb52031d8b32676132c65c5a362e5dac26612e0434d49ae5d7a424fb11505a88367363408e8acdb82251222f844611c4d52e31ca6b734f6050a271f7164d3a491fb9e", [[], [], [], [], []]}, 0x62b) 2018/04/02 20:21:59 executing program 4: 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) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000") syz_open_procfs(0x0, &(0x7f00000001c0)='oom_adj\x00') sendfile(r0, r1, &(0x7f0000000040)=0xd, 0x6) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 2018/04/02 20:21:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe"], 0x81) 2018/04/02 20:22:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x600) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xbf, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x800) sync_file_range(r3, 0x8020, 0x10000, 0x5) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) 2018/04/02 20:22:00 executing program 0: getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000009c0)='smaps\x00') setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES16=r1, @ANYPTR64], @ANYRES64=r1, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64=r1, @ANYPTR, @ANYRES32=r1, @ANYBLOB="2a2047b945ab570b33aab5f385ff54520cebbd4c63818b323d66864fff801e413e8a2662759b516bdba89c03cf9023af8ae94e90e388fcb32bdc123b245f2c48c12f3f97adee723dacaa4537c9872282a160e9c7daa554c43d228668b4c7d6b6be78c679ebda6c62991856e2867711cfe18a370216eb0dd8d121b9afecf6e87ffb768944ab2cc789f80b7b792ab0a64f1cdcb659346296cebeadeb05d17ebfc38a90ec8bf8af1abd1db13d783f422cf0a5f45793fb02aaa266341dcd0b936a9a91"], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR], @ANYRES16=r1, @ANYBLOB="74ffa9b9f0aaf56871869af7bfac19612619311018571f30a901bb80cae283b1d7789d3300feb1d62ab321e8652dfdb9a9b7e876910eb7b16493258f5fb228c9978d04f8d662de4b46386dceda9ae5844540c1823eb1c9e3f652fbf6494c1e4fdb9470ce7c99d62c585f892e8a6a3c3eb4dc261d85d735f0ace861f60e", @ANYRES64=r1]], 0x1) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x6) 2018/04/02 20:22:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) 2018/04/02 20:22:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540000001d00ffff000000000000000020000000400059003976752f4378315ba5c2f0a9a71877d0fbb20596462b33eec2f22c4d9b4fef6c3dc0b16a2c0e83979c0acb27aa155c775341d5b64453529de6aedc55"], 0x54}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000d80)={r0}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00>\x00\x00\x00\t\x00', 0x200005}) 2018/04/02 20:22:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe"], 0x81) 2018/04/02 20:22:00 executing program 4: prctl$getreaper(0x1d, &(0x7f0000000040)) epoll_create(0x100000001) 2018/04/02 20:22:00 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) signalfd(r1, &(0x7f0000000000)={0x7fffffff}, 0x8) 2018/04/02 20:22:00 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000140)="21ae52be3b902cd49b05e84aea8eee4e551d92cd4ae4f65bad1449668226619977deb0f136d355af4f8488e948731306410c85941626319bfd52a280b8ef85c9c16a02400a1e47646b8fe122e34609186a7dc73e9f9b92b973c8b987b041f453213a90920debd377dc92de0ae0c72cfdb0494f84b4915b62ccdea8f321") r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x40000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000001c0)) r3 = openat$cgroup_int(r2, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000000240)={0xdfe}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x1, 0x8008, 0x0, 0x8, 0x0}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000580)={r4, 0x0, 0x100000000, 0x8, 0x533a7a81, 0x2e}, &(0x7f00000005c0)=0x14) write(r3, &(0x7f0000000300)='5', 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x8, 0xffffffff80000000, 0x9}, &(0x7f00000002c0)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000440)={r0, 0x9}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x8}}, 0x101, 0x2, 0x400, 0x800}, &(0x7f0000000400)=0x98) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00000004c0)={0x1, r6}) 2018/04/02 20:22:00 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0xffffffffffffff02) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000002c0)=""/45, &(0x7f0000000300)=0x2d) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x108, r2, 0x21, 0x70bd2c, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2e}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbf}]}, 0x108}, 0x1}, 0x8014) 2018/04/02 20:22:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f00000000c0)="831eeb44e2433432a0d9d01002729201fa") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="1d6b3603597a"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) process_vm_writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f00000000c0)}, {&(0x7f0000000140)=""/91, 0x5b}], 0x5, &(0x7f0000000b00)=[{&(0x7f00000004c0)=""/231, 0xe7}, {&(0x7f00000005c0)=""/219, 0xdb}, {&(0x7f00000006c0)=""/126, 0x7e}, {&(0x7f0000000740)=""/174, 0xae}, {&(0x7f0000000800)=""/35, 0x23}, {&(0x7f0000000840)=""/246, 0xf6}, {&(0x7f0000000940)=""/134, 0x86}, {&(0x7f0000000a00)=""/8, 0x8}, {&(0x7f0000000a40)=""/35, 0x23}, {&(0x7f0000000a80)=""/108, 0x6c}], 0xa, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x4a, &(0x7f0000000080), 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000022c0)={0x9, &(0x7f0000000bc0)=""/136, &(0x7f00000021c0)=[{0xcba, 0x66, 0x0, &(0x7f0000000c80)=""/102}, {0x3, 0x9a, 0x7, &(0x7f0000000d00)=""/154}, {0x0, 0x80, 0x7, &(0x7f0000000dc0)=""/128}, {0x9, 0xfe, 0xffffffff, &(0x7f0000000e40)=""/254}, {0xfff, 0x43, 0x7, &(0x7f0000000f40)=""/67}, {0x5, 0x24, 0xffffffff, &(0x7f0000000fc0)=""/36}, {0x5, 0xd7, 0x7, &(0x7f0000001000)=""/215}, {0x7f, 0xa2, 0x100000000, &(0x7f0000001100)=""/162}, {0xffff, 0x1000, 0x3, &(0x7f00000011c0)=""/4096}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/02 20:22:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d4"], 0x85) [ 92.370720] netlink: 'syz-executor5': attribute type 89 has an invalid length. [ 92.382122] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 92.395991] netlink: 'syz-executor5': attribute type 89 has an invalid length. 2018/04/02 20:22:00 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) 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(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") prctl$setfpexc(0xc, 0x100000) 2018/04/02 20:22:00 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000000080)="16", 0x1) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="c9b5d78e7d28310b84bc77cd0abfa01da835387033b4c3c7eeab2b628424aed2d4db93f2f75a040c7081f1b43f2126a728575ab0c8eb0c39f920b10324bf8c3dd0f10a36a906b5ca2388be2128bdfc5daf69e80b668c6d9dd9e6aa1412e1175cc6bced6220ffb771c4fbb2eb016709ede077499143a5a397d3e9e8cd", 0x7c, 0x4000, &(0x7f00000000c0)={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000100)="9d9025cc305d9ebdd3c01f696699987ebbcb54d31186ac946b53b9da7005ce8a6529367af1adf5a7e42b5e5657cf9d708542acfa73faabd7bf493955bbf842d81b503b6c7abbc3abd9ce9f45e53569329221dcc63ee95ba43edc095d4e3014a1d756d3598628d40eee9baeef9fa22b2b72e0e804daa7888b08f1b94a896b3919c16ce6e09fda29d08b8fcde5dd116b8882653506af51a74a79d6c2c38691ef3200058c282ebf61d579d9db7d05044adde5a3") 2018/04/02 20:22:00 executing program 3: r0 = socket$inet(0x2, 0x8000b, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)=ANY=[], &(0x7f00000001c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x304) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000040)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x9, 0x3, 0x310, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000180), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1000, 0xff, 0x0, 'syz_tun\x00', 'ifb0\x00', {0xff}, {}, 0x84, 0x3, 0x14}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x9, [0x2, 0x4, 0x3f, 0x10001, 0x5, 0xc00000], 0x101, 0x3, 0x8}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x8, 0x10, [0x15, 0x3e, 0x29, 0xc, 0x1a, 0x5, 0x1d, 0x20, 0x12, 0x1f, 0x3, 0xa, 0x11, 0x25, 0x28, 0x21], 0x1, 0x40, 0x81}}}, {{@uncond, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x80000001, 0x2}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xab19, [0xcf, 0xffff, 0x3, 0x800, 0xffffffffffff6b07, 0x1], 0x5, 0x5, 0x6}, {0x2, [0x5, 0x3800000, 0x8, 0x401, 0x1, 0xffff], 0x6, 0x1, 0x101}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r1, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000002c40)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e21, 0xf1, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}}, 0x88) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000002c0)={r4}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/04/02 20:22:00 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x482040) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="200000000200020021070300080001c9c37e68531828602e098fa6ca9d8649a6d100b4ef0b90a74354c4dfe01e7e8c52eb1e8b25107ecf36518541e7adf2c37674b8472bcd073b9150e5399e18c7d4902f608507edd373e253e6051b52e8fa8d8aa92d9ae6cf7e2e7fc92795952b3a236c53fa2eb873beb1248802fdf6a79006"], &(0x7f0000000480)=0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000600)={0x0, 0x39, "331dde0eaab5d3466733658927c080afcdaa207b423738aadcd1d5973937246d3b72cc9215d76630603c08779e206561e099c4109c52fb6737"}, &(0x7f0000000680)=0x41) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000700)=""/146) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000006c0)={r3, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r2, 0x7, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r4, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000400)=0x4) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x800, &(0x7f0000000300)="298870b76053215ebb3c99c68360c5c142d3b850a1e181642d1ef6691f470a04bf5f83b8aed522687103052363370b934193622e3c969ef29554ed7131020bd2d179f2015e294a252ce5a8caf324a8dd524cf75a71127f41ac80fd31301252f7a3404cabb5d17162cfd48e6afdcc83ece3bd16782c5f310a424a5e6ccae42b6443b1fde2835bcd84abffb0587a") ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000440)=""/7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r5, 0x7}, &(0x7f0000000200)=0x8) epoll_create1(0x80000) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x2000) 2018/04/02 20:22:00 executing program 5: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000200)) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000300)={0x0, 0x0, 0xfff}) r0 = dup(0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x7}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x8010, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x6401) r2 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40042, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x43}, {0x0, 0x1}]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) [ 92.616878] tmpfs: No value for mount option ')ˆp·`S!^»<™Æƒ`ÅÁBÓ¸P¡ád-öiG [ 92.616878] ¿_ƒ¸®Õ"hq#c7 “A“b.<–žò•Tíq1 ÒÑyò^)J%' [ 92.652631] tmpfs: No value for mount option ')ˆp·`S!^»<™Æƒ`ÅÁBÓ¸P¡ád-öiG [ 92.652631] ¿_ƒ¸®Õ"hq#c7 “A“b.<–žò•Tíq1 ÒÑyò^)J%' 2018/04/02 20:22:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d4"], 0x85) 2018/04/02 20:22:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') getdents(r0, &(0x7f0000000140)=""/179, 0xb3) mkdirat$cgroup(r0, &(0x7f00000014c0)='syz1\x00', 0x1ff) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001300)=[&(0x7f0000000040)='ns\x00', &(0x7f0000000080)='ns\x00', &(0x7f00000000c0)='vmnet1vboxnet1vmnet0@mime_typekeyringvboxnet0cgroup\x00', &(0x7f0000000100)='ns\x00', &(0x7f0000001200)="25271f00", &(0x7f0000001240)='ns\x00', &(0x7f0000001280)='\x00', &(0x7f00000012c0)='bdev)selinuxnodev,&wlan1\x00'], &(0x7f0000001480)=[&(0x7f0000001340)=')#\x00', &(0x7f0000001380)='ns\x00', &(0x7f00000013c0)='\x00', &(0x7f0000001400)='ns\x00', &(0x7f0000001440)='cgroupvboxnet1#vboxnet0\x00'], 0x1000) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x12) 2018/04/02 20:22:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x400000001, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480)={0x7f}, 0xb) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/83, 0x53}], 0x1) 2018/04/02 20:22:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x46f, 0x7b, "8c6930a73606", 0x9}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/02 20:22:00 executing program 5: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x1) vmsplice(r0, &(0x7f00000002c0), 0x248, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0x6, 0x8, 0x2, 0x40}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x2, 0x2, 0x7, 0x10}, &(0x7f0000000200)=0x98) 2018/04/02 20:22:00 executing program 7: r0 = getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp(0x0, r0, 0x40000005, r1, 0xffffffffffffffff) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000380)={0x3, 0x9}) r3 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000140)={r3, r1, 0x5}) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r7, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x9, 0xffff, 0x80000001, 0xd20, 0x80}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYBLOB="72000000c83a24b4a7cf29b10611d9f72bc4753d84fbfd9255a7076f6271889f72a4da8afd66d7e2597d0fb7a3ec981122a0e8da2ca0b4a40fbb7f611560b526d83a3ff62d76f0bf4a36fd361669b0a1e536b3d99caa84c29f0e970cd5ffc65cf9da9010b2c4d4b22116687079b8e7a755d780e98379"], &(0x7f00000000c0)=0x7a) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000040)=0x80000000, 0x4) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x20000) read$eventfd(r3, &(0x7f0000000200), 0xfffffe08) 2018/04/02 20:22:00 executing program 3: socket$inet(0x2, 0x0, 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) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001800)={'vcan0\x00'}) connect$nfc_llcp(r0, &(0x7f00000004c0)={0x27, 0x1, 0x0, 0x3, 0x3, 0xcc5, "64cdf25f8bc4bd3feea0c69ea766b46e07131bb63c4e87bbe978f503443b1c78535187a741e3bcb2b7d122a80102675c12bdb7eee84bfdc81de9f57d2f7b50", 0x2000000000000015}, 0x60) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_newneigh={0x30, 0x1c, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1}]}, 0x30}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x100000001, 0x9, 0x7ff, 0xffffffffffffffc0, 0x5, 0x9, {0x0, @in={{0x2, 0x4e21}}, 0x6, 0xc783, 0x2, 0x9}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x7fff, 0xc, 0x5, 0x80, 0x3, 0x8, 0x9, r2}, &(0x7f00000001c0)=0x20) 2018/04/02 20:22:00 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280), &(0x7f0000000180)}, 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) 2018/04/02 20:22:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000080)}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 2018/04/02 20:22:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d4"], 0x85) 2018/04/02 20:22:00 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000100)) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00000001c0)="3e0f2002d8ba27febaf80c66b893c4e88a66efbafc0cb041ee66b96802000066b80500000066ba000000000f30154200ba2000b02dee0fc7280f5bf43e0f01ca0f35", 0x42}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000387000), 0x4) gettid() capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000292000)) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7fffffff) msgget(0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00000000c0)={{0x49, 0xfd78, 0x6, 0x36d, 0x0, 0x90}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/02 20:22:00 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv4={{0x16, 0x4, 0x7f, 0xbb, 0x2b6, 0x67, 0xfff, 0x1, 0x5c, 0x0, @broadcast=0xffffffff, @rand_addr=0x81, {[@noop={0x1}, @noop={0x1}, @end, @ra={0x94, 0x6, 0x1}, @end, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0xb, 0xa2, [@multicast1=0xe0000001, @rand_addr=0x4]}, @generic={0x87, 0xe, "a1860ee2b3a30e2314307f94"}, @ssrr={0x89, 0xf, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @generic={0x1, 0xa, "79b90c333b6b44a1"}]}}, @gre={{0x0, 0x0, 0x1, 0xe3, 0x0, 0x824, 0x0, 0x1, 0x880b, 0x79, 0x2, [], "ea041200adacaa5c22d068e05c32cd3f7d0b6ae802ede129118f8fac005f1402c6d6e5db68fc31c424a80aa3d5b01bb96d7f5fbc52f41a079ad7e8aa1e9d7c9a660ede7f1a0aeb2fc61a50dba165f57453c7c3ab50b32d5f21543d4a6517452d7cd4a8088e90ce56b2cacadc01c47d131f99f0687789c697fe"}, {0x7, 0x0, 0x6, 0xca, 0x0, 0x0, 0x800, [0x5, 0x9, 0xffff000000000000], "0949bdde3bfa3639499c2461ee5326690cfdf76a659d9e245f"}, {0x10001, 0x0, 0x3, 0xfff, 0x0, 0x0, 0x86dd, [], "0c17b05ee3925a69ab07a0b9dba00569d4ce3a813113db064391dd6a31c26591404856875b59f4fe98b5f2ef9e2cc3a1b0e148244900efc1c5b77de3566a76e5098d3f342b6363f0f29a37e83a5ff50dd407ad41cb746018d638de22c5208ed2e033b020d53cd036811ec4afc1151e2b3b997735b2c568b6ba0288f9ee8d04be1b7bbeb21bcc6610d7afb8"}, {0x8, 0x88be, 0x0, {{0xffffffff, 0x1, 0x5, 0xaa, 0x2, 0x1000, 0xab9, 0x1}, 0x1, 0x1}}, {0x8, 0x22eb, 0x4, {{0x1, 0x2, 0x80, 0x3c84, 0x3, 0xd00f, 0x0, 0x7}, 0x2, 0x7c, 0x8, 0x8, 0x7, 0x4, 0x8, 0xffffffffffff36e0, 0x3267, 0xa0}}, {0x8, 0x6558, 0x1, "12bfb881c7718c084efb0910d39496357dac79765efe34fdd4bf4a58b51c6281d23add6b9c2923517ae983e7d61602399676042df3f655937b8612bd40017c1bb6bb514fee8891986bd4b279882f6cf62ae313665df30754f7987ebcf451896fdcc32a16834c9068351a17c46cb39792e60a65d66abd3e8ac1b4cb45ca35e04a7323cb0bffaa696091cf885d44f3c5b36f99c0a3edd6968c4c588624cfbb10b9e5d79d5d1819172093dd0ca0fd81d4798cd671d08474339e4af0fc0e5ea07ff602559dcabacc4e94903c50d03892ae2ce2c887a97e49e5f7042a4d64ad5b1c5f8c15bd922c77f39ef2b3b8f970fbc62c69fe9863fdd0b5"}}}}, 0x2b6) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000300)=r0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000340)=0xffff, &(0x7f0000000380)=0x4) umount2(&(0x7f0000e28000)='..', 0xc) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) epoll_create(0x7b4d) [ 92.801220] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/02 20:22:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2000000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0xf000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [{0xb79, 0x0, 0x7e4}, {0x1c8, 0x0, 0x6}]}) r3 = dup(r0) fcntl$setsig(r3, 0xa, 0x2a) r4 = socket$nl_generic(0x10, 0x3, 0x10) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000200)=""/150) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000140)={r4, r1, 0x9, 0x80, &(0x7f00000000c0)="1b41f30bbd88c588a02c7a97211b479509d6e396d25cd73211d83c94485f89094da91a227f8c2cc26a0403", 0x1, 0x5, 0x1, 0x100000000, 0xfffffffffffffffe, 0xfc, 0x80c, "eec83ba3246e2d90e9b4f1b0004b3c00b87dd9ab78f07a0912347b181609fe860aeee7c7bff705826cb623448d162f6d5292a69e77cb9b009702a43bad8a6786f745058cb89de1c77c628c69d7f4fdc1e4f2337c385384bba6fd55cfbfc93aa46973ed813fb34b0734461cb5a280f948b780ca6926a599ca59f2591985d1fc8a09c7041ad1abe3"}) 2018/04/02 20:22:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) setreuid(r1, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00') ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000200)={0x4, 0x3, 0x400, 0x5}, 0x14) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000001000)=0xfffffffffffffffb, 0xfffffffffffffe58) geteuid() setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x6, 0x1, 0x5, 0x401, 0x5ca}, 0xc) 2018/04/02 20:22:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d45299"], 0x87) [ 92.882989] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. [ 92.919963] QAT: Invalid ioctl [ 92.926008] binder_alloc: binder_alloc_mmap_handler: 8808 20000000-20002000 already mapped failed -16 2018/04/02 20:22:01 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb080001000000015c", 0x24) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r1 = shmget$private(0x0, 0x1000, 0x54000044, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/84) [ 92.990704] QAT: Invalid ioctl 2018/04/02 20:22:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d45299"], 0x87) 2018/04/02 20:22:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) r1 = getpgrp(0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x7, 0xa4b, 0x3ff, 0x3, 0x0, 0x20, 0x8, 0x1, 0x4, 0x9, 0x0, 0x2, 0x0, 0x3, 0x2, 0xffffffffffffffa1, 0xff, 0x3, 0x9, 0xffff, 0x7f, 0x3f, 0x7fff, 0x5ec3, 0x8, 0x3994, 0xff, 0x8000, 0x5, 0x401, 0x4, 0x1, 0x1, 0x5, 0x9, 0x2, 0x0, 0xfffffffffffffff8, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x1000, 0x0, 0x7, 0x7, 0x1, 0x3}, r1, 0x7, r2, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000380)="00ffe5a6ecffe3d33f90c907171f47c27bca230c8800", &(0x7f0000000440), 0xfffffffffffffffe}, 0x333) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000300)=0x5a, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x12, 0x1000, 0xf1, 0x400, 0xa, r0, 0x5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c103c0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000015f5c)=""/164}, 0x18) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00000001c0)={0x59c3a07b, 0x7f, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000080)={0x2, 0xffff, 0x200, 'queue1\x00', 0x9889}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000180)={'sit0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/02 20:22:01 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100), 0x4) set_robust_list(&(0x7f0000000380)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000340)}, 0x18) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff010000000000000000000000000001000000"], 0x3f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x8000000000000000, r1}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000140)=0x200) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000080)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f00000003c0)) r3 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000400)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @rand_addr=0x80}, @in6={0xa, 0x4e22, 0x443afca0, @loopback={0x0, 0x1}, 0xd2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}], 0x94) write(r3, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) sendto(r3, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000040)=0x8) 2018/04/02 20:22:01 executing program 6: r0 = userfaultfd(0x0) r1 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x181002) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000180)={0x4, 0xa6, 0x8, 0x101, 0x2, 0x1ec37bb1}) sendmsg$rds(r2, &(0x7f00000013c0)={&(0x7f00000001c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000200)=""/99, 0x63}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/26, 0x1a}, {&(0x7f00000012c0)=""/140, 0x8c}], 0x4, 0x0, 0x0, 0x4000800}, 0x4000) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x10000000000040, 0x2, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, r0, 0x1) close(r0) [ 93.081057] QAT: Invalid ioctl [ 93.135204] QAT: Invalid ioctl [ 93.145648] QAT: Invalid ioctl [ 93.181143] QAT: Invalid ioctl [ 93.186743] QAT: Invalid ioctl 2018/04/02 20:22:01 executing program 4: 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) sync_file_range(r0, 0x8001, 0x8, 0xfffffffffffffffe) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10040) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000003c0), 0x8) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x40800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001276, &(0x7f0000000040)) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000940), &(0x7f0000000080)=0x60, 0x800) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000007ff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000300)={'gretap0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000780)=[{&(0x7f0000000840)}], 0x1, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0x0, 0x5000}) 2018/04/02 20:22:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e27, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x4}, 0xffffff78) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000200)={@pi={0x0, 0x4}, @hdr={0x1, 0x80, 0x6, 0x3ff, 0x1, 0x1}, @mpls={[{0x9, 0x0, 0x8001, 0x800}, {0x200, 0x2, 0x2, 0x9}, {0x7fffffff, 0x100000001, 0x0, 0xfffffffffffffff8}, {0xe5, 0x0, 0x6344, 0xb8a4}], @ipv6={0x10000, 0x6, "8da6b7", 0x11e, 0x0, 0xffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, {[@srh={0x2f, 0x6, 0x4, 0x3, 0x2, 0x1c, 0x80000000, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}]}, @fragment={0x87, 0x0, 0x353, 0xc40000000000000, 0x0, 0x2, 0x64}], @udp={0x4e24, 0x4e20, 0xde, 0x0, [@guehdr={0x1, 0x3241, 0x4, 0x5, 0x100}, @guehdr={0x1, 0x81, 0x9, 0x8}, @guehdr={0x1, 0x1, 0xc1b, 0xdc5d, 0x901de7b7d875d54}, @guehdr={0x1, 0x1, 0x100, 0x6, 0x100}, @guehdr={0x1, 0xfff, 0x80, 0x3, 0x100}], "6aa8d6c61a2375ae61daf0e9ec21de23ece0feb607c0a14256ca805281b61febf22944039fe7ada57263729bef8a02df6df2f9437af3ce6abd9bbab01bae878e091406ca8a7fcb75507a09a65c5544a7efe86bf15eee19e1a5d1bbbd3ed529973a10aa45a2719611144437df5e4acca77477cd90f157ba48426c04c36a9e802e449fcb08cb3653b511c4560ff2a422d63802e905a7085408ee1d69a0a5edef549d85fc6df0230feff7630a93d817aef8b3cbbb10185210277a4e343c583be191ba23"}}}}}, 0x164) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6050a09c413319a7a47fc13c697f5000081100fe8000000000004af8450000000000000000bbfe800000000000000000000000"], &(0x7f0000000040)) 2018/04/02 20:22:01 executing program 0: 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) write$rdma_cm(r0, &(0x7f0000000080)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r1, 0x0, 0x1, 0x4}}, 0x20) 2018/04/02 20:22:01 executing program 1: setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000240), 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x8, @time={0x77359400}, {}, {}, @control}], 0x30) ppoll(&(0x7f0000103ff8)=[{r0}], 0x3e3, &(0x7f0000000040)={0x77359400}, &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/04/02 20:22:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632ab610427500032655da62b2fc7f8d97bc0000000038be3b3ff732b793970d7f93dd48d23f422268cf3a"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0x8, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) socket(0x200005, 0x80006, 0x800) r1 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000004c0)={'bond0\x00'}) socketpair(0x11, 0x1, 0x5, &(0x7f0000000180)={0xffffffffffffffff}) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r3 = userfaultfd(0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0xc) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r3}], 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000100)={0x200, 0x5, 0x3, 0x1}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x3ff, 0x8, 0x3, 0x0, 0x40, 0x0, 0x0, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5}, r4, 0x5, 0xffffffffffffffff, 0x2) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x80000) 2018/04/02 20:22:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d45299"], 0x87) 2018/04/02 20:22:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x80483, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) 2018/04/02 20:22:01 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4a01, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000240)=0x1, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x9}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e24, 0x4, @empty, 0x6}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7ff, @loopback={0x0, 0x1}, 0x9738}, @in6={0xa, 0x4e20, 0x1ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xc62}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x10001}, @in6={0xa, 0x4e24, 0x80000000}], 0xd4) bind$packet(r0, &(0x7f0000000640)={0x11, 0x1c, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/02 20:22:01 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) ioprio_get$uid(0x3, r3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c00)={'bond0\x00'}) sendmsg$nl_route(r1, &(0x7f0000004300)={&(0x7f0000db4000)={0x10, 0x0, 0x0, 0x400801}, 0x9, &(0x7f00006bcff0)={&(0x7f0000000080)=@mpls_getroute={0x0, 0x1a, 0x6, 0x70bd25, 0x25dfdbfd, {0x1c, 0x80, 0x20, 0x1, 0xff, 0x3, 0xc8, 0x9, 0x2000}}, 0x24}, 0x1}, 0x1) connect(r1, &(0x7f0000000280)=@hci={0x1f, r2, 0x3}, 0x20e36b6918d10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x0, r4) 2018/04/02 20:22:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000004c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000140)={0x0, 0x5, 0x6, 0x80000000, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) connect$vsock_stream(r1, &(0x7f0000000500)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/04/02 20:22:02 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x280000, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/36) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000040)='\\-wlan0}\x00', 0x2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000080)={0x0, 0x8, 0x3, 0x6, 0x5}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffe) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000002580)=0x6002) r5 = request_key(&(0x7f0000001240)='asymmetric\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000012c0)='\\-wlan0}\x00', 0xfffffffffffffffb) r6 = add_key$user(&(0x7f0000001300)='user\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001380)="6533c041dc20ff631828af7b0f7e4f0d3b96d2fd235afee4916165231564ea3bc23082b567ab96d6472c8d17acda70af3c1068afac0e01b7025d41840fea409702f0", 0x42, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000001400)={r4, r5, r6}, &(0x7f0000001440)=""/176, 0xb0, &(0x7f0000002540)={&(0x7f0000001500)={'sha3-512-generic\x00'}, &(0x7f0000001540)="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", 0x1000}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000000)) sendfile(r3, r3, &(0x7f0000000140), 0x5) 2018/04/02 20:22:02 executing program 5: r0 = epoll_create(0x5b) poll(&(0x7f0000000040), 0x0, 0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) epoll_pwait(r0, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$cgroup_type(r1, &(0x7f0000001080)='threaded\x00', 0x9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$midi(&(0x7f00000010c0)='/dev/midi#\x00', 0x0, 0x0) tkill(r2, 0x15) 2018/04/02 20:22:02 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x1, 0x3c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r3) r4 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r5 = dup3(r2, r1, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000140)={0xb9}) write(r3, &(0x7f000014d000), 0x0) fremovexattr(r4, &(0x7f0000000040)=@known='security.evm\x00') close(r2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x3ff) 2018/04/02 20:22:02 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xc000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000100)={0x3, 0x3ff, 0x5, 0x6, 0x2}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c0000000000119078ac2314aaac14142b00004e2000089078bddcd06de0f2a1d8dc1bdeada8e209d6aa557f67ae1ec5a2bb1ba894fcc1ba7fd861bea0fcd44f9104bad6baa97a1b46436fe1ac4beaacaf0ab4ea7256b08536114fa5c5acee1784ebcfe45e0c9add05cd6f66efa3f653146384f712e588"], &(0x7f00000000c0)) 2018/04/02 20:22:02 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/04/02 20:22:02 executing program 2 (fault-call:2 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:02 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000001ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)={{0x3}}) socketpair$inet6(0xa, 0xa, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4) 2018/04/02 20:22:02 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xb) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup3(r0, r0, 0x80000) unlinkat(r7, &(0x7f0000000840)='./file0\x00', 0x200) getgroups(0x6, &(0x7f0000000600)=[r1, r2, r3, r4, r5, r6]) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = accept$ipx(r0, 0x0, &(0x7f0000000200)) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000000), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r12 = accept4(r9, &(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x80, 0x80800) recvfrom$unix(r12, &(0x7f0000000700)=""/192, 0xc0, 0x40, &(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setresgid(r8, r10, r11) 2018/04/02 20:22:02 executing program 4: add_key(&(0x7f00000002c0)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e2635059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="3080048b", 0x4, 0xfffffffffffffffd) 2018/04/02 20:22:02 executing program 3: r0 = memfd_create(&(0x7f0000001580)='/dev/audio#\x00', 0x1) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000280)=0x3a5, &(0x7f0000000380)=0x2) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x5, 0x9, 0x0, 0x13, 0x20, 0x10, "f004014e2e1838b8dfd40f9972edbf5ed83de29593c7c59ebf73acab7c659aa0eebbc509c5d5c1ade3396475c3f3d543fd1e44daeaa555e238cbf16d3787b245", "621980e159fb365bc808c2563ba39f9e01795c848eb46df7ddfdfd02ee1340ce0eda8e3fc948573f0057ee02c9b66476154dfd3d1e72b77875de130b1de791d9", "ced188dc6cf9b32d3fecbed2b10ab73237a3142ea4bd1180ec17babc3df07e8a", [0x9, 0x64d]}) r2 = socket$inet(0x15, 0x5, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000080)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001780)) getresuid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)) getgroups(0x3, &(0x7f0000001880)=[0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003400)={0x0}, &(0x7f0000003440)=0xc) r4 = getuid() stat(&(0x7f0000003480)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003540)={0x0, 0x0}, &(0x7f0000003580)=0xc) stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_open_dev$random(&(0x7f0000003880)='/dev/random\x00', 0x0, 0x3a1000) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000015c0)={'security\x00'}, &(0x7f0000000200)=0x54) sendmmsg$unix(r0, &(0x7f0000003900)=[{&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000440)="c7e647e7c96e7c4737853c2e74adbb82ea31dddcc24c518caec013fd6cc527b73078e1abcda3efef504b038912f8fca0f64364fae639", 0x36}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001640)="e3c21deef2c7a7d27e76f2bbbba6f57d886292b3fd2b1777faeb589eb809656e1588bfad988559c553ca1d77d98e6a0d655ebb8f59750ffc9dfbbe89b4bb1fc42cc97d40241a467b5522e66ab2e949f9f81f2265596dcd4ef3704f14bed2609d7cf9f8c184e4b2671535eaba70ff5dc309eac039011df1f52a979c99d547671c6bb07a52a14aee15152cdb6cda926858d8c3ba44291b81e780d2a1a1316513bf7ba887bc06a0e5520d1849ba6f449ca5", 0xb0}], 0x3, &(0x7f00000018c0), 0x0, 0x850}, {&(0x7f0000001900)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001980)="9113faa746973ca22295c61f891daf4e78f977c5ae1f105b0ed82803847a4c6e51b8e1580d44909b7b528fae2b566ef2c12466879eb8214c562f37bd230575bea2065a966d0423ded73d5b187da7fa615df77e10e6db13fd6ff3acf64864fc312344d3a1f3dc58f9f43c0a6fb0a8416c14", 0x71}, {&(0x7f0000001ac0)="19fa6c7426daa76d11a71f126b4d0232ea055bda744559dbce0fc3bf3ba8473423a35dbdfa54e8ae997e0bcd03785f257b4efb2cb493600ce0c1c146411a0e5e766a314b87324fea44a391f8bb8808406e967c72b77a099c67faae3d0ae8888a24d3623df46a3cf569e5b58e8a0e66ad15e561c294ba842b786a2fc52b569ebff476fe3ee526dffa15c20c4a082d2e8ce061c27c3e8a58e2d223ae7ec861a86fe25cf908372b661e0ead875bcad762b825654c67b7d1407d79b10c60054498d6032e0eded0af3bbb322c2c2ea9cf19b7da5447ff4c086a442deab22e6fc0ea5a06ae8f68ac5eafd1", 0xe8}, {&(0x7f0000001c00)="8c265e6863c182297bc6bff97b2af1d981afeaa8972d745684c4cf8f609e7e89c44413b771cb3d1ae2c4a4de1b55cc7c59120ff05000d4220de723fe1e448b598359b033c208cc9586115e70291fd974de59fa9954683ec209f41d2c312d1a385bba3700849c98105c05c64ace92e93909d77cb866f73d", 0x77}], 0x3, &(0x7f0000001d00), 0x0, 0x11}, {&(0x7f0000001d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003340)=[{&(0x7f0000001dc0)="294c7f2f507eebd1933af82f81616830202e3b2c26c2c30567606cdfe34a29d611baa3d0c0c60985fcf9063f4410cb35ba8421bd08", 0x35}, {&(0x7f0000001ec0)="e159936545b360c9d95fecb268fdf8076123f202673137c13f4f5a752af8bfca15a685ce46f2b7d9bb443bb858be5a670facb0aa8bfed02bcf6c4614ae4ce7d8c99d614a204093bbc7492edf27731e6b5dbb9afac83b43a0ea4a4c13a705a42340cdfb2e864ddfd57b2a847d265479537c2639d7574c59e784b2a0e715411e459387c47026ecdc0e229c0158574f3d42bd307702047c797c8693ee78865d3403c7d25e8c", 0xa4}, {&(0x7f0000002080)="54ab7a0269f7e7b44caca79b40876c8823b1d863aa1ba87eb2736a0f99fcfe97b2f35cc861dd4c3748fd7588", 0x2c}, {&(0x7f0000002100)="637420ab6eee5c8eebd757b673532209494a3cf4903d74ebac9cd1f6bc4c451455395197a3e9eac3bb8acba05a00e8eac81b28802f4caaf70fe2fc158411484cb0625d4318001bdaf62f87b2252bf4773ee069e7b0de431b983dfef5f08cea46881a5b169dcf6508f7f203209890c30658da1974b4f425eb9be96aeea6", 0x7d}, {&(0x7f0000003180)="75f9118779e7c7fd0bcc109961f3cd5ea88fc6051217515886f0d0c9ea17d411a599c55212ff21c4d625009a149d6bd4b8fd5c5555f50267c49249ef309583be321cd2abe82e69adf7997ecfbe28f53bb673b24048a6856dfb5742212aa60360d93b1cb9cac0d83675ead0f02237c5b0b5377e8f73ef5e90d0f1d1d2d7ec7c0b409fe4b678d5089c05e05e7774c612230323c2de08f4acfb79ac2b8dc6f6c6bf68a404b1de38bbfed6b363de219a68a329ad7147b252e3725eaff0ffe07095d90feea4ed3a9c86db53d30b3b1752713f2ef7e2efc3cf7d42c21644769b95882c3eda9c6c5d", 0xe5}], 0x5, &(0x7f0000003680)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r2, r2, r1, r2, r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r2, r0, r0, r1, r1, r1, r1, r1, r0]}], 0xc8}, {&(0x7f0000003780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003840)=[{&(0x7f0000003800)}], 0x1, &(0x7f00000038c0), 0x0, 0x40}], 0x4, 0x4000) setsockopt$sock_int(r2, 0x1, 0x14, &(0x7f0000000040), 0x1c) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0x2c3, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0) getpid() fstat(r9, &(0x7f0000001a00)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001f80)={{{@in=@broadcast, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xff68) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0xffff, 0x8080) 2018/04/02 20:22:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:02 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/02 20:22:02 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) sendto$inet(r0, &(0x7f0000000100)="f0e544f9962988127526963b80358210f034ef6cc9810b711d9e38976a7c43a3c5a4f4106ba13298f4cecabadb1c302a25125abb65abff9f4d4606", 0x3b, 0x1, 0x0, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000000080)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000000040)=0x8) 2018/04/02 20:22:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x1, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xfe0143cf072e1db3) ioctl$TCXONC(r0, 0x540a, 0x0) r5 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000000c0)=0x1e) r7 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff}) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) write$vnet(r5, &(0x7f00000002c0)={0x1, {&(0x7f0000000200)=""/189, 0xbd, &(0x7f00000003c0)=""/247, 0x3, 0x3}}, 0x68) socket$inet(0x2, 0x0, 0x0) setsockopt$inet6_int(r6, 0x29, 0x4014, &(0x7f00000004c0)=0x2, 0x3) write(r2, &(0x7f0000000340)='z', 0xffffffdf) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000936ffc)=0x3) close(r3) socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000f80)) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000e00)=ANY=[], 0x0) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000540)=""/166) dup3(r1, 0xffffffffffffffff, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000600)={0x6, 0x0, 0x3, 0x2}, 0x6) [ 94.807583] sock: sock_set_timeout: `syz-executor3' (pid 8935) tries to set negative timeout 2018/04/02 20:22:02 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)="71ee881800", 0x3080, &(0x7f0000000200)) socketpair(0x9, 0x0, 0x5, &(0x7f00000000c0)) 2018/04/02 20:22:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000140), 0x8) 2018/04/02 20:22:02 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r3, 0x0, 0x29) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1) clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157) r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) modify_ldt$read_default(0x2, &(0x7f0000000680)=""/206, 0xce) close(r0) connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r6, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r11, 0x3}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) r12 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r8, 0xaead) close(r2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r12, 0x29, 0xd2, &(0x7f0000000780)={{0xa, 0x4e22, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0xd}, 0x1}, {0xa, 0x4e21, 0x785, @remote={0xfe, 0x80, [], 0xbb}}, 0x5, [0x401, 0x7, 0x4, 0x10001, 0x3, 0x8, 0x76c0e059, 0xfffffffffffffffe]}, 0x5c) getegid() setsockopt$RDS_CONG_MONITOR(r12, 0x114, 0x6, &(0x7f0000000200)=0x10000000200000, 0x4) [ 94.874192] sock: sock_set_timeout: `syz-executor3' (pid 8943) tries to set negative timeout [ 94.898420] ÿ: renamed from bcsh0 2018/04/02 20:22:03 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) poll(&(0x7f0000000040)=[{r2, 0x60d422a27d12a0c1}], 0x1, 0x0) 2018/04/02 20:22:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt(r0, 0x0, 0xb32, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800, 0x0) accept4$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x0) 2018/04/02 20:22:03 executing program 3: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r3) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000080)=""/30, &(0x7f00000000c0)=0x1e) 2018/04/02 20:22:03 executing program 6: syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) r0 = semget$private(0x0, 0x3, 0x80) semtimedop(r0, &(0x7f0000000040)=[{0x2, 0x0, 0x1000}, {0x4, 0x2, 0x800}], 0x2, &(0x7f0000000080)={0x77359400}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) getpeername$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x171a0da64c0b2002) 2018/04/02 20:22:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000240)={0xffffffff}, 0x13f, 0x100f}}, 0x20) write$rdma_cm(r0, &(0x7f0000006940)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000340), r1, 0x3}}, 0x1f9) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[], 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x803, 0x4000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="9a7441bc00baf80c66b8ec90938c66efbafc0c66b8352a000066ef0f01380fc71fd3cd6766c7442400f77f00006766c7442402e87300006766c744240600000000670f011c240f3264cf673636dd81bab200000fc79e0000", 0x58}], 0x1, 0x1, &(0x7f0000000140), 0x0) 2018/04/02 20:22:03 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xd}}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x5) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup3(r1, r0, 0x0) 2018/04/02 20:22:03 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4882, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/02 20:22:03 executing program 7: unshare(0x20000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffff, 0x2200) recvmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f00000002c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/142, 0x8e}], 0x2, &(0x7f0000000540)=""/117, 0x75, 0x3ff}, 0x2) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x20000) openat$cgroup_type(r4, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r2, 0x28, &(0x7f0000000600)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={r6, 0x164, 0x10}, 0xc) bind$can_raw(r4, &(0x7f0000000280)={0x1d, r5}, 0x10) [ 95.845834] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 20:22:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1}}]}, 0x5c}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/04/02 20:22:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8e18) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) sendto$unix(r3, &(0x7f00000000c0)="cfab98bc04b28f1fdab7c8abffde35344e64639b6f09c996101568b4ff10d4f7b7d769944e8de60fa2c5389189e7de64d03ce1e45d520459283f27d44ae23ce2f2945d23f432a32f4421e1eff6dc9d0d6bd5e2d958da95315480ec8a2174fa", 0x5f, 0x4000040, 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r4, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:03 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x15}, 0x5d, r3}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2), 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000000080)='./file0\x00', &(0x7f00006b3ff0)='./file1\x00') r5 = getpgrp(0x0) r6 = geteuid() setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x3f, 0x0, 0x2, 0x96}, {0x1, 0xffffffff80000000, 0x9fa7, 0x1}, {0x29db, 0x4, 0x9, 0x9}]}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4100464}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="08006700040000000c00840000800000000000000000dc006d0008008600", @ANYRES32=r0, @ANYBLOB="ec6be594825a03084374102a9e5c2be2a24bfce06d7c1cd99b66f8acc867570e6040d74f97fcf25b479870a3ea1e35c943d4540ad3f016ca3d0de03ef103cbf33f69316d9a11f859857915b5967bebd199ab9fc42a14451786d2cca16eb0a1b646dd4ef6a23fa468a5003394794e0006cb2a0959308d99b0fbc2f9886bb9c43822afdae0626b0a6868d40e16412601f58024da93f7b3dfb9aca7f2b6df94b9d243fe3f75acb316795de9345d503998d9e229a3cf1e2e97b467145231bb65398908ba4c51370c9f7a009dffffffffffffff04003b0000080091000180000008007f00", @ANYRES32=r6], 0x19c}, 0x1, 0x0, 0x0, 0x4}, 0x850) r7 = dup2(r0, r2) sendmsg$nl_route(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xca40244}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@mpls_getroute={0x24, 0x1a, 0x0, 0x70bd27, 0x25dfdbfd, {0x1c, 0x94, 0x14, 0xffffffff, 0xff, 0x0, 0xff, 0xf, 0x100}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x80000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008800}, 0x8000) 2018/04/02 20:22:03 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001200)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x400) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000140)={'gretap0\x00', 0x400}) io_submit(r3, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x101000) 2018/04/02 20:22:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ifb0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000150000002bbd7000fcdbdf25029f02ff", @ANYRES32=r1, @ANYBLOB="e52b9500000000000000000000000000"], 0x28}, 0x1}, 0x10) 2018/04/02 20:22:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000c0dffc), 0x4) 2018/04/02 20:22:04 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) renameat2(r0, &(0x7f0000000000)='./control\x00', r1, &(0x7f0000000040)='./control\x00', 0x0) 2018/04/02 20:22:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="24000000130a01080053ae19da48172169c300e900000000", @ANYRES32=0x0, @ANYBLOB="08000300ba000000"], 0xfffffffffffffd28}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x2000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/04/02 20:22:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) bind$bt_l2cap(r1, &(0x7f0000000300)={0x1f, 0x7f, {0xffffffff, 0x6fe5, 0x5, 0x1c, 0x6, 0x28}, 0x8, 0xe5d}, 0xe) r2 = dup3(r0, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) connect$packet(r2, &(0x7f0000000200)={0x11, 0xc, r3, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/02 20:22:04 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'irlan0\x00'}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) 2018/04/02 20:22:04 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0xfffffffffffffffe, &(0x7f0000000140), 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x1, r0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup2(r0, r1) 2018/04/02 20:22:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/02 20:22:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) r2 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000140)=0x80) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000180), 0x4) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:04 executing program 0: prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) r0 = memfd_create(&(0x7f0000000040)='\\\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x80000000, 0x6, 0x7, 0x6367, "a7daf62278e02858e084b86e6c96f97f5cbc0ab2c38214675489f931f0d71bfd222379d030a030b696614c05", 0x80000000}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x885) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001180)={{&(0x7f0000000140)=""/4096, 0x1000}, &(0x7f0000001140)}, 0x20) restart_syscall() ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x7, 0x8}) 2018/04/02 20:22:04 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0xc0000001, 0x5, 0x3b0de979, 0x8001, 0x5}]}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000140)={0x1000, "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"}) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2018/04/02 20:22:04 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x0) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffff7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000001280)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="ce9fc7886073e1b4aba11a96e7688d8ed120979d842669c4a57d5637b6619b581789f796cae15679139af5709238a33de839f4e4467ca06e7742e5fd045c7e82710daa0da65976347280c7b8982875e80bd88c082174923680eb37d4847e6277a19879f006df83f3472a1f0d1b7347e9ca4cb84fb86e8e92730801c325949e095ea268f4780c19db88e06d102359c6b47b06c49f361c8f75450bf9ecd95eaaa9e960508edede952b8713f484acb0a92e2ec102af28cfa9b17ed9ae99549d664b1c02594f829c21a82e173bce986d3b78971700fb205be7d38bdd14", 0xdb}, {&(0x7f0000001240)}], 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000012c0)={0x5, 0xb7, 0x40, 'queue0\x00', 0x10000}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000001380)) r3 = syz_open_dev$sg(&(0x7f00000013c0)='/dev/sg#\x00', 0x9, 0x101080) r4 = creat(&(0x7f0000001400)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001440)={r2, 0x1ff}, &(0x7f0000001480)=0x8) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) dup3(r3, r4, 0x80000) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000014c0)) timer_create(0x0, &(0x7f0000001500)={0x0, 0x39, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000001540)=0x0) timer_delete(r5) set_robust_list(&(0x7f00000015c0)={0x0, 0x4, &(0x7f0000001580)}, 0x18) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001600)='/dev/rfkill\x00', 0x8000, 0x0) fcntl$notify(r1, 0x402, 0x8) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000001640)=r0) ioctl$TIOCSCTTY(r3, 0x540e, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000001680)={0x5, 0x10, [0x4, 0x7, 0xffffffffffffffcf, 0x7]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000016c0)={r2, 0x8}, &(0x7f0000001700)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000001740)=0xca, 0x4) sendfile(r1, r4, &(0x7f0000001780), 0xfffffffffffffff9) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000017c0)={0x2, 0x3}) syz_mount_image$btrfs(&(0x7f0000001800)='btrfs\x00', &(0x7f0000001840)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f00000018c0)=[{&(0x7f0000001880), 0x0, 0x2}], 0x1000000, &(0x7f0000001900)) r7 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r7) timer_delete(r5) chroot(&(0x7f0000001940)='./file0\x00') 2018/04/02 20:22:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) 2018/04/02 20:22:04 executing program 3: 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) sendfile(r0, r0, &(0x7f00000001c0)=0x19, 0x1ff) r1 = socket(0x0, 0x200000, 0x200000000000c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000300)='net/psched\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54) preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000f4f000)="1f0000000104ff00fd437f0000000000f3050100080003000000fdff00ffff", 0x1f) 2018/04/02 20:22:04 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r3, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) close(r2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000200)={{0xffffffff, 0xffff}, 'port0\x00', 0x20, 0x0, 0x0, 0x40, 0x7ff, 0x7fffffff, 0x10001, 0x0, 0x2, 0xfff}) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000140)) fstat(r3, &(0x7f0000000400)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000540)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000580)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) getresgid(&(0x7f0000001680), &(0x7f0000000700)=0x0, &(0x7f0000000740)) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000780)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000008c0)=0xe8) fstat(r3, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000e80)) getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ec0), &(0x7f0000000f00)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000f40)={0x0}, &(0x7f0000000f80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000fc0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000010c0)=0xe8) r13 = getgid() r14 = getpid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001100)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) r17 = gettid() r18 = getuid() gettid() getuid() fstat(r4, &(0x7f0000002e40)) r19 = getpid() fstat(r0, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() r22 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003140)={{{@in=@broadcast, @in=@remote}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000003240)=0xe8) getresgid(&(0x7f0000003280)=0x0, &(0x7f00000032c0), &(0x7f0000003300)) r24 = openat$cgroup(r4, &(0x7f0000003340)='syz0\x00', 0x200002, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003380)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}}}, &(0x7f0000003480)=0xe8) r26 = getgid() gettid() getresuid(&(0x7f0000003740), &(0x7f0000003780), &(0x7f00000037c0)) getegid() ioctl$sock_SIOCGPGRP(r24, 0x8904, &(0x7f0000001640)) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000003840)={{{@in, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000003940)=0xe8) getegid() gettid() geteuid() stat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000004040)=0x0) lstat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000004140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r4, &(0x7f0000004200)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000340)="0a8e8b4432991de5ef7c1f7457013d05a19372f8d7047a944bad26ec1cfba918bb79b60537972be09fee50d8ec31495cfe1942189526f24e3bfb49e888db88fd2d5f19c021b52acf9bc044e7caa434f63c1d196c5729305363ebea45df461a3ee41cac04fc28c3197d67e73c75c65baa34c56608e437c39c3689df7e504a388baad5778842910be0a8745a85a56e90d8301e0f35e267645d236b548406d706217d2baefbd1d650fae5", 0xa9}], 0x1, &(0x7f0000000980)=[@rights={0x20, 0x1, 0x1, [r4, r0, r4]}, @rights={0x20, 0x1, 0x1, [r3, r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r2, r2, r1, r2, r4, r4, r1, r4]}, @rights={0x18, 0x1, 0x1, [r3]}], 0xe0, 0x40000}, {&(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000b00)="ad1effd988a4693fb1bcbd458266c98dd0dcbe3c403cd17a554e8c9e39a195f7f0cf1224036222e9ca5c11596b6827fe34a17a12b62b6eeee60b50431e", 0x3d}, {&(0x7f0000000b80)="fad057d249ee50ef8464299ba8ee6a200cd6b1673890c16ffefe9889ccefaa4c2c5e3b1bedba92cf8ef5b70c24dfcedfc440707f112173f0b7bda2103e7200a83d1733215a29279d86c2d9ac9ec7a23bd144464fa8942da32b78dec288837c2e25a572d5aeebcd92b4a406bdfcf5a7c8469459ff998d4ff83d937fcda96995fa97f24a485220d80922064b69822b65db583548dca3c09f", 0x97}, {&(0x7f0000000d40)="e4656ab38f87a3a4f5c1d871580bcf0515dae8c474f0ced6234b80d4114c32b9f607a9a52438f6afa18136951e99dcc9438d27629cf23b0e2c6b522dd75cc4d10001528636c156dba24ab9c40c3267499e0f87300e209b88f4015b9fbb68c7733f9769f9f13d780afac2f3e230004c4752630758b15bc16acf041e07deefdef6dd71d56a1c7120de909fc351633572b507894e0a9833fe220ba429ae16e82ad8a7b3824bac5049be41a6c8de5dea26d820fe6b3549ece977b6", 0xb9}], 0x3, &(0x7f00000012c0)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r4, r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}], 0x88, 0x24000000}, {&(0x7f0000001380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000001400)="9a4796ab85d04fa5d4e0dd3891b59cfd433501d278614073911708a6093d932d4e97cdb2d695fd18f5de3599ca59de8dd84a149477afe5204c7a679c18c1382889a1e4add2cd8b647cf62a2e3c552b7cc6334278600a58c3c80586709f3a14bf92e2e7efa1eadaf00e78b4", 0x6b}, {&(0x7f0000001500)="99a0896b94d12308ece0df7150310e3a2fcaf573533080f9193f2b030368485e3eed8d35d104fb263229744567ac51354461bbb1d72cf976c24637", 0x3b}], 0x2, &(0x7f00000016c0)=[@rights={0x20, 0x1, 0x1, [r4, r4, r2]}, @rights={0x18, 0x1, 0x1, [r4, r2]}, @rights={0x28, 0x1, 0x1, [r0, r4, r0, r2, r4]}, @rights={0x30, 0x1, 0x1, [r0, r1, r3, r3, r3, r3, r4]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r17, r18}, @rights={0x28, 0x1, 0x1, [r1, r1, r3, r4, r1]}], 0x108, 0x40}, {&(0x7f0000001800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000001880)="bc5ef29cf993134a482d81c088aeebbece7d0e8c6e4cecfda1e2ff8d20dcb2d96e2364cdcaad7f6c94fceb24aeb26e2a32eab2e89a263e6a58a4db29f3a4a8c828ad4914cf77e7bafc7bb041aade9e1ca05f47f0358375c7e0949c2472cdd764f544f4a755", 0x65}, {&(0x7f0000001940)="ca0f2e87329eaf64a9a480f6cb93be34125e0086548441b9316c41bd4ef9094c45c37adb5bf66a1ffface3ae5c0197fa0b3652feec45856ad21eb481d214c4e1d879757d8098c2022dd324fe026d4e", 0x4f}, {&(0x7f0000001a40)="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", 0xffc}, {&(0x7f0000002b00)="d388d9403124676408e13584f0676a177521572385638c675b6a804847394e06f768882ebd6fe739b21b995a26d24b14d3b0aa69ce66f4f6b136305070f53381d2053d863a219f4026a5247905d91f9e3ec9bcb6113285a8b6ecf84b027da93b5f8424d8e06889171685d402f4cce3b67f73c6f1cd2b06eb5eb781c3ca868471e81b426ed964d6622c8a8420bc7df4357d6d13a506652a9ae8b79d7fcdd407a4fa15fd8b72a5c19ee408e22a6ba3540d3f20e905ab4f378a3b9b8592315b85e1b762bbe8a2", 0xc5}, {&(0x7f0000002c80)="6d960c38485705b320fa6cddc6ac9f97579977743c39cd631520ca8b5a0f4dcc9daba201e1bcff2541ad98881c24631df50b0d5753d9d3bc9a005cf968260f0e9fde1bf5612c657cb87a6c666242e99c0982d361b267584a24affd7c886bb45fdeed39e6f0ff3743efac16f4e45c51295e691c650eea6715fc7e4790cd11ffcbbe6356aec53811e07ecf0dd7a2cde9305a77c337972cb14cacafc8b6e82a892b0302b0db032d5dee4725e52c2cd21c276e4f1ed336981e76c2420979bd5d9c2543", 0xc1}], 0x5, &(0x7f0000002f40)=[@rights={0x28, 0x1, 0x1, [r0, r2, r3, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x48, 0x4000}, {&(0x7f0000002fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003100)=[{&(0x7f0000003040)="c0171842035419d13c542725427718be4816ab68995a83d19b638546b645a4a0c1414090541c3afd5479a1fd7dfe35b0e243a920fdb78a57a778095de1c8e905a6addde1d16e44786e8c70ecead7d3be7bd0873c64d8f3ecfda7183c3fde588766005f934fa6fff6ab4f30b53138bf94d0e463733e4204424f3cb497d780ca75971a9f6f4dfe47f2623634966176", 0x8e}], 0x1, &(0x7f0000004600)=ANY=[@ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="00000000280000000000000001001b14af6f98181a073ad4b1b8f6000001000000", @ANYRES32=r24, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB="00000020000000000000000100efd2a4dced0b00000200000000", @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB='\x00\x00!\x00'], 0x9f, 0x814}, {&(0x7f0000003b40)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000003bc0)="968db4da863fbbeebfd8f13e1466bbf88bea8b3972e2098cf40bf35875160856706cd1f46c1d884a7b9553c033b0c71fdc1affa646f473d9cc9f76344992503e2b353d69d801538aa3bf02c9c11a48267c525b1ff90fba47a1cd353dd170", 0x5e}, {&(0x7f0000003d00)="d994602cf5b18036102c32733f7f302d0ec59ad683f1d85e7551f91811545ce615a8ea34597051c826351da225723dec668726a853af3cf588be4674e47e835be41cde2d132d2954d5fb5423e056e85928d407cdb954379c409bba19ff141ee50192b7ec8763cbc5ef444c8a2a02b3f294c14610404f659689fd8a981e301f7b33600ae89cde98e32866aee9b8e283d55f85e775c0ea3a23b2e43141e47151553de71f232e5e7c067ae2676627ef9b24e6f00370b7dd4b6c16f70954a2094d8d9bc93672bee57e8b4d2ccc9a3c90e6652dbf9222", 0xd4}, {&(0x7f0000003ec0)="de7dfd222430c35bea3f4760bea4ff83510b9c5757b07720419402159a51b217884f4e4d4ded31e758b6189a9dd8379fb8d89c9d77d0c52ea8b4f05c7a188fb22f817d8ed46dddc66cf5f23429ef4bff9724592b7c8b2f7c9256cb3711e73602a3ef30b471e19a34e87ee49b61398cddc0a7f8115646145fb5b2358253566f6a48b6ed8c269e946169b6751274afa9d843e43633a244d6b60454c3637c710f7d890a05c57817de1c9f0693eb042db571f7f19373372d363e43578a3c87e547c5e44d57977eaecf769bb9123fbb11fba717f0ad4f", 0xd4}], 0x3, &(0x7f0000004180)=[@rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x40, 0x8000}], 0x6, 0x8000) 2018/04/02 20:22:04 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x3, 0x0, 0x1}], {0x8100, 0x10000, 0x9, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)={0x0, 0x0, [0xe09, 0x0, 0xfffffffffffffffd, 0xcde]}) 2018/04/02 20:22:04 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:04 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x6, 0x8000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0xc0880) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x4, {{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/04/02 20:22:04 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x0) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffff7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000001280)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="ce9fc7886073e1b4aba11a96e7688d8ed120979d842669c4a57d5637b6619b581789f796cae15679139af5709238a33de839f4e4467ca06e7742e5fd045c7e82710daa0da65976347280c7b8982875e80bd88c082174923680eb37d4847e6277a19879f006df83f3472a1f0d1b7347e9ca4cb84fb86e8e92730801c325949e095ea268f4780c19db88e06d102359c6b47b06c49f361c8f75450bf9ecd95eaaa9e960508edede952b8713f484acb0a92e2ec102af28cfa9b17ed9ae99549d664b1c02594f829c21a82e173bce986d3b78971700fb205be7d38bdd14", 0xdb}, {&(0x7f0000001240)}], 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000012c0)={0x5, 0xb7, 0x40, 'queue0\x00', 0x10000}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000001380)) r3 = syz_open_dev$sg(&(0x7f00000013c0)='/dev/sg#\x00', 0x9, 0x101080) r4 = creat(&(0x7f0000001400)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001440)={r2, 0x1ff}, &(0x7f0000001480)=0x8) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) dup3(r3, r4, 0x80000) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000014c0)) timer_create(0x0, &(0x7f0000001500)={0x0, 0x39, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000001540)=0x0) timer_delete(r5) set_robust_list(&(0x7f00000015c0)={0x0, 0x4, &(0x7f0000001580)}, 0x18) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001600)='/dev/rfkill\x00', 0x8000, 0x0) fcntl$notify(r1, 0x402, 0x8) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000001640)=r0) ioctl$TIOCSCTTY(r3, 0x540e, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000001680)={0x5, 0x10, [0x4, 0x7, 0xffffffffffffffcf, 0x7]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000016c0)={r2, 0x8}, &(0x7f0000001700)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000001740)=0xca, 0x4) sendfile(r1, r4, &(0x7f0000001780), 0xfffffffffffffff9) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000017c0)={0x2, 0x3}) syz_mount_image$btrfs(&(0x7f0000001800)='btrfs\x00', &(0x7f0000001840)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f00000018c0)=[{&(0x7f0000001880), 0x0, 0x2}], 0x1000000, &(0x7f0000001900)) r7 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r7) timer_delete(r5) chroot(&(0x7f0000001940)='./file0\x00') 2018/04/02 20:22:05 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 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) read(r1, &(0x7f0000000000)=""/4, 0x4) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000080)=0x90) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x10001) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r1, 0x0) 2018/04/02 20:22:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0xff}, &(0x7f0000000140)=0x8) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000200)=0x1, 0x4) openat$cgroup_procs(r1, &(0x7f0000000340)='cgroup.threads\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x23, "50b1bf2a1568c25fa9337720562beae35b2baab2a16eb2fc47820d3be66b5e3503714f"}, &(0x7f00000001c0)=0x2b) write$rdma_cm(r1, &(0x7f00000003c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000380)={0xffffffff}, 0x106, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f0000000400)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x21257f6c, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x100}, r3}}, 0x30) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000280)=0x8) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000440)={{0x0, @multicast2=0xe0000002, 0x4e22, 0x1, 'fo\x00', 0x2, 0x200000000000}, {@broadcast=0xffffffff, 0x4e20, 0x2000, 0x7, 0x5, 0x200}}, 0x44) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000005c0)={'raw\x00'}, &(0x7f0000000640)=0x54) mq_timedsend(r1, &(0x7f00000004c0)="1606d8041a277a134fb4c181caa084e014360acaa934be0f8d65a2d829638758524e67d251d438e4936db03f7c5e68dbc1704609e7a01699a6458f6d061d1aeccc53cc182705c9be948d8b3444bf13995f69e8b8384261b71f13bcf628df6436b4c63b6312787fbd1ed74a9c4d1a2facc97894ae9baa5e43778b15bfbc983c6ed5", 0x81, 0x1000, &(0x7f0000000580)={0x0, 0x1c9c380}) ioctl$KDDELIO(r1, 0x4b35, 0x6) 2018/04/02 20:22:05 executing program 5: r0 = socket$netlink(0x2, 0x5, 0x5000000018) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7b, &(0x7f0000001000), 0x4) 2018/04/02 20:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x800000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x18000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x2, 0xe, 0x0, r2}) userfaultfd(0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0xfffffffffffffffa, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x20, 0x12000000000000, 0x1ff, 0x8}) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0xfffffffffffffff4, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x401, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x89267a44ec7da62d, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000280)={0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/02 20:22:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) 2018/04/02 20:22:05 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)) recvfrom$ipx(0xffffffffffffffff, &(0x7f00000006c0)=""/52, 0x34, 0x0, &(0x7f0000000700)={0x4, 0x0, 0x0, "dc108d9d4391"}, 0x10) 2018/04/02 20:22:05 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0xc3) 2018/04/02 20:22:05 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/37) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002aff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/02 20:22:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0xc, 0xff, 0x2, 0x20, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_address={0x5, 0x17, 0x0, 0x20, 0x0, @in6={0xa, 0x4e20, 0x65c, @loopback={0x0, 0x1}, 0x8}}, @sadb_x_sec_ctx={0x12, 0x18, 0xfff, 0x8, 0x82, "449671b27b547a6ce3c358fcd8791e00a0eb1e96cc500045eeba81ed7589174d99caf632018a32762fd73df61bcd94172b2a7ad1b45a5d2416fec867b023ba240ef1770e0d4190fef620954b51e2f80447adfe528a731aa58686a49433e13f6b4433c1204423c1aac4992490a6fd6cfb861943375291bd41432e18bf139ff6b31a5c"}, @sadb_address={0x5, 0x6, 0x7f, 0x80, 0x0, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x9}}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2b, 0x3502}]}, 0x100}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x7ff) 2018/04/02 20:22:05 executing program 2: pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getpeername$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000001540)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001500), 0x106, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000005500)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000054c0)={0xffffffff}, 0x0, 0x1003}}, 0x20) write$rdma_cm(r2, &(0x7f0000006940)=@notify={0xf, 0x8, 0xfa00, {r3, 0xf}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1d, "3dc002559aebfe7dbb95926adab014b46795c9310f4ac26bb8378a324b"}, &(0x7f0000000080)=0x25) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="ef7f0700fe02ff012c000200fb0200000000"], &(0x7f0000000380)=0x16) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x5, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000003c0)=0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0x2, 0x42d}, {0x101, 0x3fc000}, 0x10001, 0x2, 0xaeb8}) write$rdma_cm(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0e4256ecc4b865c80c2eb7db00000000001efa", @ANYRES32, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x80000) 2018/04/02 20:22:05 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f000076cf07)=""/249, 0xf9) ioctl$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$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) geteuid() setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000640), 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=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') 2018/04/02 20:22:05 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') dup3(r0, r1, 0x0) 2018/04/02 20:22:05 executing program 6: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x48000) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000000180)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e2209e6b63db9546dcc1d77c32cf6d22b4c4f8d62d9968137b14e6836614fcd8c843b08f596d42551172f0507adb9fac3d7d7e078ed2c0a162293cbdd4bc187727a1134ca118a0446124a35b191c211c8010cd415f69b0756ad642ef5932a1dd541fbf5ccc9ccb1ee69b1de9f3be8", 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x82181, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xd, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2) socket$nl_crypto(0x10, 0x3, 0x15) ftruncate(r2, 0x12a6) sendfile(0xffffffffffffffff, r1, &(0x7f00000000c0), 0x7) 2018/04/02 20:22:05 executing program 5: setxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)='\'\x00', 0x2, 0x0) r0 = socket(0x11, 0x9, 0x6) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xffff, 0x131, 0x1, 0x1, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xc) 2018/04/02 20:22:05 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000100)=""/30, &(0x7f000044e000)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/04/02 20:22:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900), 0x2}}, 0x20) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x6c37}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x90, r4, 0x300, 0x70bd26, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1e}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5e}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x89e}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x800) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xb5}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r2, r5, 0x8000}) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES64, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x8c) 2018/04/02 20:22:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockname$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x14) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d04, 0x0, 0xffffffffffffffff}]}) 2018/04/02 20:22:06 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@in={0x2, 0x4e20, @multicast1=0xe0000001}, {}, &(0x7f0000000040), 0x8}, 0xa0) 2018/04/02 20:22:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) msgget$private(0x0, 0x2) ioctl(r0, 0x2285, &(0x7f000079b000)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x2}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/04/02 20:22:06 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20) getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81) fchdir(r0) link(&(0x7f00000004c0)='./file2\x00', &(0x7f0000000400)='./file2\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x400000000e) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000280)) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000000)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x5, 0x80000) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000001c0)) request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0xfffffffffffffff9) fcntl$getown(r2, 0x9) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) eventfd(0xb974) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000480)=ANY=[@ANYRES32=r6], 0x4}, 0x0) ioctl(r6, 0xc0184900, &(0x7f0000002000)) renameat2(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unlink(&(0x7f00000000c0)='./file0\x00') 2018/04/02 20:22:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c2ba22d6f8c2978d6709bbdd6fe361ccb161bb0f2c7e97028b81a049ded177afdb56cf7ceb811ca117fd200b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fe749e19d452994b"], 0x88) 2018/04/02 20:22:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x525bcb32b51ad0a6, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/softnet_stat\x00') sync() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x6, 0x3b6}, &(0x7f0000000180)=0x8) 2018/04/02 20:22:06 executing program 3: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x12, 0x804, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423", 0x1b) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009", 0x10) r2 = socket(0x0, 0x2, 0x0) r3 = socket(0x0, 0x0, 0x0) bind(r2, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() sendmmsg$unix(r3, &(0x7f0000001e00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000780)="e3123d17f53f50dcd3ae946237ca5ec466ff50fa1bbe3ffc9851365185906bf010dfe98f97235e9ed0553d1b740917cdefb26bd61e7b4f86deda2f61438c02b9a67b6370349cd10026f05d49cba1bddef87b69ba3a354162d55f5fcf1ff8958add81a6d59b847180ab706bb48aec8e6a741fec7efceb9ecc6fc7521ea87cb793e0d071c3f3ba2a6c70166a3adf945e1dc1", 0x91}], 0x1, 0x0, 0x0, 0x4008804}], 0x1, 0x20000014) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) r5 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000600)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') 2018/04/02 20:22:06 executing program 1: unshare(0x2000000000400) r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) 2018/04/02 20:22:06 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x2, 0xffffffffffffffff}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr}, 0x5) 2018/04/02 20:22:06 executing program 1: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() ftruncate(r1, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0) dup2(r3, r0) 2018/04/02 20:22:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[], 0x0) 2018/04/02 20:22:06 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000040)="04204e20060b07bb07fa448d48f677efcad6f7425d18f1ec49e6a855487f7b629479bdf8fae5c304b5061bab67384363f53eadad584d2763d8d00276382f662e3c88a4d7", 0x3) r1 = syz_open_dev$sndseq(&(0x7f00000013c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x3d1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) r3 = add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="05ba89255a290539ddc64bbae6473a751eefdb10c21a2deb8d38f66ba429446e33b284b9312cb3941681dd35512feb31fbf7", 0x32, 0x0) syz_open_pts(r2, 0xecbaad50885e8ff3) keyctl$get_security(0x11, r3, &(0x7f0000000240)=""/6, 0x6) 2018/04/02 20:22:06 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f00000003c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000400)={0x1, 0x1, 0x8, 0x80000001, 0x8, 0x8000}) fchown(r0, r1, r3) r4 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x801) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x80000) ioctl$TCGETS(r5, 0x5401, &(0x7f00000001c0)) syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0x8000, r2, r3, 0x6, 0x9e84937db8168c0c) poll(&(0x7f0000000100)=[{r4, 0x100}], 0x1, 0xca1) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) ioctl$TIOCSBRK(r4, 0x40044591) getsockopt$inet_buf(r5, 0x0, 0x28, &(0x7f0000000540)=""/239, &(0x7f0000000140)=0xef) 2018/04/02 20:22:06 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x23b, &(0x7f0000000040)="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") [ 98.371163] QAT: Invalid ioctl [ 98.413241] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 20:22:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0xe8c) fadvise64(r0, 0x0, 0x7, 0x5) [ 98.437221] QAT: Invalid ioctl [ 98.439437] device bridge0 entered promiscuous mode 2018/04/02 20:22:06 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) r1 = semget(0x2, 0x1, 0x31e) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000000080)=""/182) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x60000000) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)={"661ef474657200"}, &(0x7f0000000280)=0xbd) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 2018/04/02 20:22:06 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20) getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81) fchdir(r0) link(&(0x7f00000004c0)='./file2\x00', &(0x7f0000000400)='./file2\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x400000000e) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000280)) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000000)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x5, 0x80000) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000001c0)) request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0xfffffffffffffff9) fcntl$getown(r2, 0x9) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) eventfd(0xb974) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000480)=ANY=[@ANYRES32=r6], 0x4}, 0x0) ioctl(r6, 0xc0184900, &(0x7f0000002000)) renameat2(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unlink(&(0x7f00000000c0)='./file0\x00') 2018/04/02 20:22:06 executing program 6: r0 = memfd_create(&(0x7f00008f7fe7)='#[vboxnet0vmnet1security\x00', 0x4) fcntl$getflags(r0, 0x40a) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x9) 2018/04/02 20:22:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) shutdown(r0, 0x1) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe4b622cd9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900)}, 0x0) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000000800)='/dev/vcs#\x00', 0x9, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000840)={0x0, 0x3, 0x20, 0x100, 0x6718}, &(0x7f0000000880)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000008c0)={r4, 0x20}, &(0x7f0000000900)=0x8) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000100)=""/154, 0x9a}, {&(0x7f00000001c0)=""/75, 0x4b}, {&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000000380)=""/234, 0xea}, {&(0x7f0000000480)=""/159, 0x9f}, {&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000540)=""/50, 0x32}, {&(0x7f0000000580)=""/115, 0x73}, {&(0x7f0000000600)=""/121, 0x79}], 0x9, 0x0, 0x0, 0x123e}, 0x7f}], 0x1, 0x0, &(0x7f00000007c0)={r1, r2+30000000}) [ 98.483635] bridge0: port 1(erspan0) entered disabled state [ 98.507644] device bridge0 left promiscuous mode [ 98.642483] bridge0: port 1(erspan0) entered blocking state [ 98.648373] bridge0: port 1(erspan0) entered forwarding state [ 98.654559] device bridge0 entered promiscuous mode [ 98.664228] IPVS: ftp: loaded support on port[0] = 21 [ 98.674768] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 98.704772] bridge0: port 1(erspan0) entered disabled state [ 98.711623] device bridge0 left promiscuous mode [ 98.752887] IPVS: ftp: loaded support on port[0] = 21 [ 98.784567] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 20:22:07 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd5060000005ac7a4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x9, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/02 20:22:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0x301) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8, 0x5}, {}, {0x0, 0x40}, {}, {}, {0x0, 0x4}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x77, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) 2018/04/02 20:22:07 executing program 1: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() ftruncate(r1, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0) dup2(r3, r0) 2018/04/02 20:22:07 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20) getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81) fchdir(r0) link(&(0x7f00000004c0)='./file2\x00', &(0x7f0000000400)='./file2\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x400000000e) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000280)) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000000)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x5, 0x80000) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000001c0)) request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0xfffffffffffffff9) fcntl$getown(r2, 0x9) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) eventfd(0xb974) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000480)=ANY=[@ANYRES32=r6], 0x4}, 0x0) ioctl(r6, 0xc0184900, &(0x7f0000002000)) renameat2(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unlink(&(0x7f00000000c0)='./file0\x00') 2018/04/02 20:22:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x103002) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000001c0)={0x0, 0x7ff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1000}, {r1, 0x721a}, {r2, 0x1002}], 0x3, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)={0xa35}, 0x8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000280)='./control/file0\x00') close(r5) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) 2018/04/02 20:22:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3") ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x3f, 0x6, 0x3}) flistxattr(r0, &(0x7f0000000040)=""/26, 0x1a) 2018/04/02 20:22:07 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x101000, 0x1b) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x400, 0x3, 0xfffffffffffffffb, 0x4, 0x5b23}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0xeb, @loopback={0x0, 0x1}, 0xffffffff}}, 0x6, 0x2, 0x1ff, 0x1, 0x98}, 0x98) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x800000, 0x1000, 0xdd25, 0x80000000, 0x101, 0x1, 0x7}, 0x1c) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'bpq0\x00', 0x41c656eb}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) dup3(r2, r3, 0x0) 2018/04/02 20:22:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x13) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) [ 99.594236] bridge0: port 1(erspan0) entered blocking state [ 99.600106] bridge0: port 1(erspan0) entered forwarding state [ 99.606491] device bridge0 entered promiscuous mode 2018/04/02 20:22:07 executing program 6: 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '@vboxnet1vmnet1\x00'}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00008a1ff7)='loginuid\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x3c, "84c4b84d969fa0b139a7ad6041021213e43c36669f6cab156ae3656c85696dbf8b7e7f426a0f58f977154a589dcf69160a7b34f79db625cc13879986"}, &(0x7f0000000240)=0x44) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) ptrace$cont(0x7, r1, 0x7, 0x40) r4 = openat$cgroup_ro(r3, &(0x7f0000001440)='memory.current\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000040)={0x6, r4, 0x1}) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x13) 2018/04/02 20:22:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'\x00', r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={"7663616e3000000f0800", r2}) r4 = socket(0x11, 0x0, 0x7) getpeername$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000400)={0x0}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000380)={r5, 0x80000, r8}) setsockopt$inet6_buf(r7, 0x29, 0xff, &(0x7f0000000780)="c37cfe6ed1ba4456c14f21725a465648fab5aca3d32520bd75c7ecff8895deb47c011e1031085f9afb9211ab17f8cc6d0fbcf382ea48fc0f55a630a7898e1636e271ae", 0x43) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x6, 0x20, &(0x7f0000ffc000/0x4000)=nil, 0xff}) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="80000000020700012cbd7000fcdbdf250c000022e0002600ffffffff080049006e72300008006400ffffffff64ce749f41b37119a8f85d73397aa0e5c685e236eb6d686c6cf89c51e6ed9efad98426a338cf2a748d6d01c35e659fbdf3414a715e9c9b81736e0b285006463908406e9845a0a5aea267898c7bd50219ea000000"], 0x80}, 0x1}, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r6, 0x0, 0x485, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}, 0x1}, 0x0) recvmsg$kcm(r7, &(0x7f00000006c0)={&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/193, 0xc1}], 0x1, &(0x7f0000000680)=""/12, 0xc, 0x1}, 0x1) 2018/04/02 20:22:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) r3 = dup2(r0, r0) dup2(r2, r0) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/04/02 20:22:07 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x101000, 0x1b) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x400, 0x3, 0xfffffffffffffffb, 0x4, 0x5b23}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0xeb, @loopback={0x0, 0x1}, 0xffffffff}}, 0x6, 0x2, 0x1ff, 0x1, 0x98}, 0x98) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x800000, 0x1000, 0xdd25, 0x80000000, 0x101, 0x1, 0x7}, 0x1c) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'bpq0\x00', 0x41c656eb}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) dup3(r2, r3, 0x0) [ 99.697120] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 99.705585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/04/02 20:22:07 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffeffffffff, 0x40000) fcntl$setsig(r0, 0xa, 0x36) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r2, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) getpgrp(r3) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000140)=0x8, 0x4) prlimit64(0x0, 0xf, &(0x7f0000287000)={0x80000000000000, 0xfff7ffff7fffffff}, &(0x7f0000000180)) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)=0x100000001) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={{0x10c, 0x1, 0x9, 0xfffffffffffffff8, 0x9, 0x8001}, 0x8001, 0x2c, 0x2, 0x20, 0x5, "3584af22cea5d685d9332a28a5172b20cc8b8ce5a1b2701c6b4bb6f30cd520fedc08d7a6f981f61d16655e916b9fea276a9b4fa3374c66a65d27ced7ef6161c51df3182da99705e1da7282522d21e2fa3c12aa877db55933d768677e92b79d359d2554ad40c0e73649e10218a4683e17e870e95c6306fadf768c70dad9d187c4"}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000040)) [ 99.785683] bridge0: port 1(erspan0) entered disabled state [ 99.805291] device bridge0 left promiscuous mode 2018/04/02 20:22:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x7ffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6772657461703006b8268600", 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x28, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0) 2018/04/02 20:22:08 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = accept4$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x80800) fstatfs(r0, &(0x7f0000000100)=""/142) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xe7, "90e03933f566126551512033d9454a1061d31dd9e2e53267fe790288e810b975b16f0485b26bbc67b5afda1d135e75c6a55e641e44c68b4ba7c81142a15fa9a2ac6646f52fcc71e14b86f79c37befc385b1e4522d5885d4fa8de23b940c40d1a70725f8f5d0aaf38d6645f449ee6ee313dbc9a07e9b95cca94eb9d968c0e9c4316291ef2afe124fae9367af21e13f3752e68214eb10cea2d30ff8e71d595caf20671ef976f3d084830279891d500cc1e685e59171d430ca19db5c0c758348a9853c0d209bb46ca9f2dbd1b0fb30b6115fe6ad0f70bc6d1c5e8f4db6e6feac2c58d02b976bb127e"}, &(0x7f00000002c0)=0xef) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x1, 0x7fff, 0x2, 0x800, 0x5, 0x9, 0xffff, 0x4, r2}, 0x20) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000340)="e81cacf471e0111b1676555bdf774618b0ddd2d66292a2dc1591ee0a65da25aef3790631629df618f47087f65fe870d5408c6261c7dc972ebc527b651f32ab68571c2d06c71c25a1c061ca8641a0f05865bc4486a19ee6803cb4560c650c9f402a286ff5434fab0288d73df19e3c8443527bb162f693ffd6a529727d8a7a3da4ea1f575a97c5e1f568577096ac12e980cdf7017f5d29d9c36eb66eb9caf569ed71d19b41380977c29df2805ce9d3420dd9b8a8892158c365", 0xb8}, {&(0x7f0000000400)="ba87b7b997ff0708512e592bd5e459dc03ba9614d8b357a33e5f2e1a6ec4057fb82964e70084aebbd9fa46524992951276d06fe89c669a8fd2225db4343a38b8bc1aba6da3cd3f063b0d7b135af8ef514d838f4394a7b1d15912999627d0dd7fbe83a131479644409082c159944a043b2e5f86077b6584eac28fcc809f85beb31f7fc6106bab1a25c72eb05abe2d0fa4ddbeccef844b1c36f45a312c613758351c1d331fdf6512a3b452a1", 0xab}, {&(0x7f00000004c0)="ddd9512cf02c1af43021635c645c55b4fc54a80b1737e84ce6177054944829fafd4fa8b25a8d44efef14efa40ac6532d97a5437484f422d8", 0x38}], 0x3) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000540)=0xf627, 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000580)={'mangle\x00'}, &(0x7f0000000600)=0x54) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000640)=0x6, &(0x7f0000000680)=0x2) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000006c0)=r0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000700)={0x6, 0x76c1}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000840)={0x9, &(0x7f00000007c0)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000880)={r4, 0x3}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000008c0)={r2, 0x3, 0x9, 0x800}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000900)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000e80)={0x8, 0x0, [{0x0, 0x57, &(0x7f0000000940)=""/87}, {0x0, 0x8c, &(0x7f00000009c0)=""/140}, {0x5001, 0x1d, &(0x7f0000000a80)=""/29}, {0x4, 0xce, &(0x7f0000000ac0)=""/206}, {0x1000, 0x79, &(0x7f0000000bc0)=""/121}, {0xf003, 0x83, &(0x7f0000000c40)=""/131}, {0xf000, 0xe1, &(0x7f0000000d00)=""/225}, {0x10000, 0x6d, &(0x7f0000000e00)=""/109}]}) fcntl$notify(r3, 0x402, 0x80000010) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) chmod(&(0x7f0000000fc0)='./file0\x00', 0x5) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001080)=0x9c3) ioctl$VT_DISALLOCATE(r0, 0x5608) chmod(&(0x7f00000010c0)='./file0\x00', 0x40) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001100)={0x1, 0x8, 0x7, 0x3, 0x5, 0x5, 0x100000001, 0x9, 0x9, 0xffff, 0x100000000, 0xff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001140)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @empty, 0x5}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in6={0xa, 0x4e20, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffeffffffff}], 0x90) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000001200), &(0x7f0000001240)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001280), 0x0) 2018/04/02 20:22:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 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) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) ftruncate(r1, 0x0) ftruncate(r0, 0x88) futex(&(0x7f0000000040)=0x1, 0x9, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)=0x1, 0x1) 2018/04/02 20:22:08 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x3) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) set_robust_list(&(0x7f0000000140)={&(0x7f0000000100), 0xffff}, 0x18) 2018/04/02 20:22:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xe5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x2, 0x7, 0x182a}, &(0x7f00000000c0)=0x10) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x6, 0x1) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000140)) ftruncate(r2, 0x7fff) 2018/04/02 20:22:08 executing program 2: stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x200, 0x408002) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa000280}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r3, @ANYBLOB="000526bd7000fcdbdf250b00000058000200fae90a884e230000080009004000000008000900ffff00000800040003000000080006009a3700000800060063000000080008008700000014000100fe8000000000000000000000000000bb08000500010400002000010008000100020000a147981c00020000000c0006006c626c6300000000d03c877c6810da75865a3266a64379"], 0x8c}, 0x1}, 0x4000) lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r5, @ANYRES32=r4], 0x10) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 2018/04/02 20:22:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0xfffffffffffffffd) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b3a000)=0x19) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/04/02 20:22:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = accept$netrom(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f00000000c0)) r6 = dup3(r5, r0, 0x80001) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="0f35260f01c80fa0b8bf008ed864643e260fc76f000f01d1f3e1490fc75f1c66b9800000c00f326635010000000f30670f2389", 0x33}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/04/02 20:22:08 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup2(r0, r1) mq_timedreceive(r0, &(0x7f0000000000)=""/253, 0xfd, 0xbb, 0x0) 2018/04/02 20:22:08 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x9, 0x1, 0x8, 0x4, 0x0, 0x243}) 2018/04/02 20:22:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0xffffffffffffffb2) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e0000000000002b50dc56ee4c1fb4b12bdffb27bf071fa7b36ce73104d22bfca3dace2c2c67712ffc53297b370eec3fce803ed27511f6d03a4332d9a0131d27bf0e14aa0a86e87f7afd3c5b19db324975221d2ea1bdd6dbef1319bebf105cf947a439754c549bdf1fa46ca84eb9dc2dc067a3124a705e72f0c98c5c413c9ecd5d2ac62689c8c12f6a4ad88355a9e09fe3dad27c9377099fee5da70f542093a96e60037e0235d6933ec5155b000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000f3c283c34900308e5964b34607aef5ed719a34da5fbdd6fe361ccbec2b428b6a687a86815906161bb0d6b81a04b811ca117fd2c9b3c4fb826c76b94fc30b44235ea2320253aed508061b2a47a2572414fa71a9dc3bfa9ef874087a16a9926b5b59fc086000000000"], 0x4f8) 2018/04/02 20:22:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10040, 0x0) accept4(r1, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x80, 0x80000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000200)="d9fcb9690b00000f323e65670fc76d0067df15363ed2b4ee008000000f35ea45a70000e100b8aa3100000f23c80f21f8350c00d0000f23f80f09c74424000001c0fec744240271520000c7442406000000000f011424", 0x56}], 0x1, 0x0, &(0x7f0000000180), 0x0) sysfs$1(0x1, &(0x7f00000001c0)='&$#security') r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) accept4(r1, &(0x7f0000000340)=@rc, &(0x7f00000003c0)=0x80, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000440)={0x20003}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/02 20:22:08 executing program 0: getitimer(0x0, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800000015000d0600f9ffffff0000000a000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/04/02 20:22:08 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), 0x4) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3b8, 0x241) accept4$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80800) 2018/04/02 20:22:08 executing program 1: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xc277939d) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000100)=""/24) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x4, 0xffffffffffff0001, 0x7f, 0x401}) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "971575ac08c98636e65a533a8c10fed65b70abbad90830e33574a8db33b3b78e1e912b39c11d38f31292a0de7588146b3221df6ecfa1fcbfed3f4a185a72c6424126b9192f355661a9a082a02779c24298217dd8bcaab5d758a1390221b13fe3ebcadc3499"}, 0x69) 2018/04/02 20:22:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x1, 0x1, 0xffffffffffff7fff, 0x3ff, 0x800, 0x7, 0x4}, 0x0) prctl$setendian(0x14, 0x1) ioctl(r0, 0x20000000002282, &(0x7f0000000140)) 2018/04/02 20:22:08 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000480)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8c, 0x0, 0x7f, 0xff, 0x2}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0xa4, &(0x7f0000000100)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in6={0xa, 0x4e21, 0x92bc, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x14}}]}, &(0x7f0000000200)=0x10) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000340)=0x78) listen(r1, 0x3) mkdir(&(0x7f0000000380)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x10) r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x10000, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000400)={'ah\x00'}, &(0x7f0000000440)=0x1e) 2018/04/02 20:22:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7fff, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x1a}, 0x50, r5}) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x0, 0x1, 0x2, 0x3, 0x6}}) 2018/04/02 20:22:10 executing program 2: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x8001, 0x0, &(0x7f0000000140), 0x4, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000001c0)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/31, 0x1f}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000700)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0xac, r2, 0x100, 0x70bd27, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd40}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x401}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x200}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x8004) r3 = dup2(r0, r0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000240)=0x3, 0x4) getsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f00000001c0), &(0x7f0000000200)) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r4, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) eventfd(0x80) 2018/04/02 20:22:10 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f00000004c0), &(0x7f0000000500)=0x0) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0xe000, r2, r3, 0x6, 0x100000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') fcntl$notify(r0, 0x402, 0x12) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x400000, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="c81c5fb2f483000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) perf_event_open(&(0x7f000000a000)={0x2, 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, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x419e, 0x101000) ioctl$TCFLSH(r4, 0x540b, 0x1) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x0, &(0x7f0000000240)) ioctl$TCSBRK(r4, 0x5409, 0xd42c) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000003c0)=0x24, 0x4) munlockall() 2018/04/02 20:22:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f86000)={0x2, 0x2004, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0xbfae) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x700000, 0x4) 2018/04/02 20:22:10 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x5, 0x2, 0x80000001, 0xfb, "3f21ca80b6a1d660f11b55550eead996860ee4727a01602e5af9337fff0007b3dd99d9eec19e09f1dbaf5da1", 0x2}) r1 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000300)=""/254) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100)) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)) 2018/04/02 20:22:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x7, 0x7, 0xfffffffffffffffc, 0x1765, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4080, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x3ff) bind$alg(r0, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="336194ad05e381e5b3b60ced5c54dbb796e88b096a3443ab8f7484c32bfb5841aa333de5cd3874730dfc931fb0e09fd869400e4b862b59e28141055e2510ce643b89328be15805aa09f3c05bb8c0569e58a12367fdd62e0505dc17500acd2b4d7155abbf693a182efd27ee6ad86c0c17ad5d5dfa6e79beba71664ae0155931abc5a112ce375eff6e40db66e405eb7ca1fe31b56dd7c072d047b4d4f146b4f3a19928fc8d4cb7", 0x6) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/190) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001580)="f4859b4bb55d0d65f93e5cf965c73a2ac1100bb326e51270e92ef1bbaa3fb2b90c53ad606e1023719ab11babfbb786521d15ab48d3771792c6866964a0597634c3398e0a786f706415e4eea7e037c410b43a97a998a7a43450933e8120ec36ee90e41ac7c0661433fe9a97ea6c03d35d421455f8099e2cdf9acf16ef862c6ae70cacd4b2b454a6b6af7d212333254d965deb6c14d78a762151493f65a3fe3b5b7a3952573d375509259b05ade815a69ad6b904af79fc6b1c6efbb4c0eb0240a88f8675f8020ec263a2c6681d5f25dcf4", 0xd0}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) 2018/04/02 20:22:10 executing program 1: r0 = socket$inet(0x2, 0x0, 0x200) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000064ffc), &(0x7f0000cf3000)=0x4) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/04/02 20:22:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc}, 0x1c) sendmsg(r1, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)}, 0x8890) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000f0000005c00110000000000000000000000000000000001e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff010000000000000000000000000001000000000000000000000000"], 0xac}, 0x1}, 0x0) [ 102.032469] QAT: Invalid ioctl [ 102.043168] netlink: 92 bytes leftover after parsing attributes in process `syz-executor5'. [ 102.053644] rpcbind: RPC call returned error 22 [ 102.060094] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/02 20:22:10 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x1, 0x0, 0x4}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="36a015abd83c2f629be1977ae4b21251c60e0d31cc1484eb67b43016d742ed2608d1ee9dc01a4c4f79a83a6f61803d048ad4fc", 0x33}, {&(0x7f0000000200)="53ecacdafb9f5513e3f9967cfeadbf4ffaf3e2d2e36253b661404953732721ddf26d2b4595a138d92334cac49a120a351d0580e244367617b365f9d260101f6c393783d3976eab92832117f14a20993956715e7e22a2f8b63192c06c64fcfb8ce12463b0f89e30219f021974c81b40dee96076a2757b41aee16a15b03b36c5422338f6be87b6a5ef69827f02842c4ae4dbaff58a1c4dc9fe228e87b8391645cc24b0d28e1309328ea764662c890b0cfe135e75f714b221902a49", 0xba}, {&(0x7f00000002c0)="e2a401c9b9a5de419177b4744c2341b936b8062dd46c4195c39cdb001b3f134b32900e27a9bbf6fca28393fb82378d6b4614b1a93b554e3a9d301465dba98ed4caeb112e6af7fe341a1d6b7b452c515f38f843e0d1", 0x55}, {&(0x7f0000000340)="378d6263634851617ea697c086ce859533cbf9b52222450c3264f0a32c939451cf73a238b12e5d8a32e20f6ee5289b5e80f6a9cd8c8d606dc35996f779bf74c494d26eca1c3d3dfb20212e55", 0x4c}], 0x4, &(0x7f0000000440)=[{0x20, 0x18c, 0x91d, "8d2dbf9aebc464d051000ed2bb7088"}], 0x20}, 0x1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000000100)=""/174) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='?', 0x1}], 0x1) 2018/04/02 20:22:10 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x3, 0x0, [{0x659}, {0xb08, 0x0, 0xb3}, {0xe1b, 0x0, 0xc24}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x6, r0}) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x401}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) getegid() r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000080)={0x6}) r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x4000) bind$nfc_llcp(r4, &(0x7f0000000140)={0x27, 0x1, 0x1, 0x4, 0x1, 0x80, "276bcb6608fddb9ce45b76a8be61114c2d0895f60600b92fd73ef1b2fc04e1f62700d1de79da310668d3d1f5a57163632412df78c09177b3b2fd07ce6bbb56", 0x3c}, 0x60) r5 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x0, 0x111100) recvmsg$kcm(r5, &(0x7f0000001900)={&(0x7f0000000740)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000007c0)=""/53, 0x35}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/61, 0x3d}], 0x3, &(0x7f0000001880)=""/93, 0x5d}, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000040)) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x8) [ 102.077257] binder: 9436:9442 ioctl 40046207 0 returned -16 [ 102.094529] rpcbind: RPC call returned error 22 [ 102.098828] netlink: 92 bytes leftover after parsing attributes in process `syz-executor5'. [ 102.120518] QAT: Invalid ioctl 2018/04/02 20:22:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0xc2040) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00000000c0)) listen(r0, 0x0) listen(r1, 0x0) 2018/04/02 20:22:10 executing program 5: keyctl$join(0x20000001, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/25) 2018/04/02 20:22:10 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) socketpair$inet6_sctp(0xa, 0xfffffffffffff7fe, 0x84, &(0x7f0000000100)) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000330000)=0xfec, 0x4) 2018/04/02 20:22:10 executing program 7: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') set_mempolicy(0x8003, &(0x7f00000000c0)=0x81, 0x93c) setns(r0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xfff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) unshare(0x4000) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) msgget$private(0x0, 0x0) [ 102.230411] PPPIOCDETACH file->f_count=2 2018/04/02 20:22:10 executing program 5: perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x8000, 0x3, 0x200, 0x6}, {0x10001, 0x5, 0x8, 0x1}, {0x4, 0x6, 0x7ff, 0x5a}, {0x0, 0x9, 0x3, 0x3ff}, {0x100, 0x7, 0x1, 0x101}, {0x8, 0xcb, 0xe7}, {0x0, 0x1ff, 0x80, 0xe433}, {0x1, 0x9, 0x8, 0x8413}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/02 20:22:10 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = msgget$private(0x0, 0x20) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) getgroups(0x2, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff]) r8 = getpgid(0x0) r9 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0xff, r4, r5, r6, r7, 0x1, 0x8}, 0x3, 0x9, 0x80000001, 0x0, 0x2, 0xfff, r8, r9}) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000340)=0x9, 0x4) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0xfb) [ 102.309197] PPPIOCDETACH file->f_count=2 2018/04/02 20:22:11 executing program 3: writev(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f00000000c0)="7e1e9b6568c05eba09dbb2e8a1f2815ebeac692763052fa5ef8cfff81e7d3af4e78325b2aef03085f7ca4fef9f183e205b03a0935ba9b5ab87c77bd952ac821613175e69f2ce4b081099719cf4ea8dbb8a6e1af2423656a7e29e8c3f0d8330a0d10e5981e1e95859d6b1a49cd187580d0e2871fa469aa9f1c293d29348306424a83a468938a9e6ff540a43fbeef12fedb1ef0f0d7123ea19fa7e0df62670f6b850799f1d9fcf260ae4cc376920ef302682c66cbef1ae37f7dcb0220f0a44640d9d75501547080dcbf28bae43324018385819972831f04684172c25", 0xdb}, {&(0x7f0000001300)}], 0x2) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000001480), 0x0) 2018/04/02 20:22:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)) 2018/04/02 20:22:11 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000200090569df6"], &(0x7f00000002c0)) 2018/04/02 20:22:11 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e10400e2bf501db1bb949869c29cff03000026a203415e66cd4dd3050bc16a0612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa5"], 0x81}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) close(r0) 2018/04/02 20:22:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x2) r4 = dup3(r3, r2, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000080)={0xff, 0x81, 0x1, 0x3, 0xffffffff, 0x9, 0x0, 0x401, 0x80000001, 0x6}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/02 20:22:11 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0xffffffffffff8000, 0x4) sendto$inet6(r0, &(0x7f00000000c0)='|', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x100000000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/04/02 20:22:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) r2 = dup2(r0, r0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:11 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x4e23, 0x57, 0x4e24, 0x0, 0xa, 0xa0, 0x0, 0x8, r1, r2}, {0x5, 0x21, 0x80000000, 0x5, 0xe974, 0x3e2d, 0xfffffffffffffff9}, {0x7, 0x8, 0x200, 0x4}, 0x2, 0x6e6bb1, 0x0, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x2b}, 0x2, @in=@multicast1=0xe0000001, 0x3504, 0x3, 0x1, 0x30c2, 0x3c02, 0x5, 0x10000}}, 0xe8) syz_emit_ethernet(0x77, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[{0xe2bc, 0x9, 0xffffffffffffff51, 0x800}, {0x4, 0x4, 0x7fff, 0x6}, {0x1, 0x100000000, 0x0, 0xcab1}, {0x7, 0xb0, 0x0, 0x3}, {0x401, 0xfffffffffffffffe, 0x0, 0x2}, {0x200, 0xae, 0x2, 0x9}, {0x8875, 0x8, 0x10000, 0x7}], @llc={@snap={0xab, 0xab, "9e", "9519f8", 0x8137, "a9fd46078be8d5a3a8d44684e7cd9c346bb38e925adf1965bb737dc9599f531f32919eeebf2abab48a116686fa221475f32ff535fdde95b2673995a618b5151430cf6bd958"}}}}}}, 0x0) 2018/04/02 20:22:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e000000000000fadc6da46fdffbe4522b74ffa5c422c0438f0e1fded7fed1724c73129f38b93b0f59a71c7229ec8b17df5acbd59653ea441869fe89299c5c6100e62ee45af2b82f6bc25758563c739e2109178485ede4def577246595798a72b53c4d88843521f7785b674aec5392cbc332eb5d788e3d978da88665ab6e71393e741f0e2f0e901319bec64594b34fe7d156774e6990b63edb4d175f517c69fec1ff84e7", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:11 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x2000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x3) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x40, 0x5, 0x9a, &(0x7f0000ffd000/0x2000)=nil, 0x7}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0x8, 0x4) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0x3) times(&(0x7f0000000180)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000001c0)={0xffff, 0x2, 0x4, 0x8, 0x100000000, 0x7f}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0xfffffffffffffff7, 0x401, 0x0, 0x2, 0x8, 0x1, 0x0, 0xe53d, 0x7ff, 0x7, 0x4}, 0xb) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0xa, [0x3, 0x0, 0x4, 0x8, 0x26, 0x0, 0x442, 0x5, 0xec03, 0x2]}, 0x18) sched_yield() syz_mount_image$hfs(&(0x7f0000000280)='hfs\x00', &(0x7f00000002c0)='./file0\x00', 0x80, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000300)="2a7f7f64ff80210bbffc9673e2786fa28d750368715a5370e1d97c23c696f31003d01c0e00dfa6c20c746f2881a041b44fef50f8664a4a8a9ae57dabff6f808d233172d3e270775fbc7607f07053bb77cef6de90dd349b558c646731", 0x5c, 0x6}, {&(0x7f0000000380)="a527d13c65", 0x5, 0xffff}, {&(0x7f00000003c0)="d55d0adf68af19a34a7f53cb719da76c8fdc53ea819da441afcdda8d1e73f5492f6d5d39f7764803bc40592234ed9df10dd56796ae15e7637c0d2f3bf2810880415c1adddfccd018ad373e542dba8a0bdc00646a37dc8003bb91d83bd3", 0x5d, 0x80000000}, {&(0x7f0000000440)="15cd67916131339da195c6f564dd5cf1d94992f81175306f4cc4b8f277e9e20757a101130d00f70293799a4bd91e5f3e0cbc1443781a089eede4082e71c10d23cea6587604dc90b4181c64faff8f138079244faa92f0d0f36f359bfddfa9b478ec32d1e06c080b4973576d37f2", 0x6d}], 0x2, &(0x7f0000000540)={[{@type={'type', 0x3d, '1?+]'}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x34, 0x34, 0x36, 0x36, 0x36, 0x35]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'maccyrillic'}, 0x2c}]}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1f) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000580)=0x0) sched_rr_get_interval(r2, &(0x7f00000005c0)) write$binfmt_script(r0, &(0x7f0000000600)={'#! ', './file0', [{0x20, 'type'}, {0x20, 'em0]selinux/wlan1em0'}, {0x20, 'type'}, {0x20, 'type'}, {0x20, 'trustedtrusted'}, {0x20, 'securitywlan1lo^%em1$GPLcpuset,wlan1'}], 0xa, "14625b81bd332a31522ee6084dc5edc58cdd7a8be190226bd8e54bdab73e4eb6ca997c834a41e1052cc9ad585e7f16c4985ada54d7e0f9bcf0f6df70db33531dbce35da08ddd546b82c4fb3451565ccb5bd4fcde2325ffb2bd9208c5d15cbfabc2bc8809fe27c67b4f9ac07f85dd0ebfb7595be61a04c6ee71c05d603fd0e14fb2329e9e050a9d5c87"}, 0xec) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000700)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000740)) ioctl$TIOCSTI(r1, 0x5412, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000800)={0x9, 0x1, 0x3f, 'queue1\x00', 0x7f}) r3 = syz_open_procfs(r2, &(0x7f00000008c0)='net/sockstat6\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000900)={0xffffffff80000000, 0x8205, 0x8, 0x0, 0x0}, &(0x7f0000000940)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000980)=@assoc_id=r4, &(0x7f00000009c0)=0x4) r5 = add_key$keyring(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r5) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000a80)={{0x0, 0x1}, 'port1\x00', 0x13, 0x100808, 0x1, 0xfffffffffffffff7, 0x401, 0x401, 0x8, 0x0, 0x3, 0x4}) getitimer(0x1, &(0x7f0000000b40)) 2018/04/02 20:22:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}, 0x8) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x0) socketpair$inet(0x2, 0x2, 0xfffffffffffffff8, &(0x7f0000000000)) 2018/04/02 20:22:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="70000000a0b8233a322f964b39c757810df9cedb127000f807ee68e2eb4607403b40f4a73a21cc9bebec6a866c1a6cb9cbd8065246a70884d2d995198d51773d91919ba55bf05dd5a22776fb72369707b5a5fb204c646ecd541208a5e9ac3f529afe7a0400e7522eb4f3c9302f34176af8fbeb9824bb845f14f059dcd7c76b4e967343da90d92e0c0f117498f7943c18064f769439435a"], &(0x7f00000000c0)=0x78) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x2}, 0x8) kcmp(r1, r2, 0x0, r0, r0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0xb, [], 0x1}, 0x1}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) 2018/04/02 20:22:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000007c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x5, 0x4e23, 0xff, 0xa, 0x20, 0x20, 0x67, r1, r2}, {0x7, 0x5, 0x33, 0x3, 0x2, 0x3, 0x4, 0x401}, {0x4, 0x2, 0x7, 0x8}, 0x4000000000, 0x6e6bb3, 0x0, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x3c}, 0x2, @in=@broadcast=0xffffffff, 0x3506, 0x3, 0x2, 0x100, 0x603, 0x9, 0x7}}, 0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f00000001c0)=@ethtool_dump={0x3e}}) 2018/04/02 20:22:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000084, 0x0, 0x2}]}) setrlimit(0xf, &(0x7f0000000000)={0x9, 0x323}) 2018/04/02 20:22:11 executing program 0: 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400004212dbd1dcb926e66d6d9f7ed3df001056ced8011b6684490c1aa244de0a01b7dce77c182651269c2d44923cb0eb509d3d85cce084d7d6253a1cd000ec5fd5a10ff75de280217556fdcbfb1a5365686dc7c8896629e34725100271948c053c50d3438cd2fcc2de3819d3b4c4002bccd9ebcff8fa0da54255cc16704f86f6314005116eb124e936829554e53a83d6ff59153dcde8dc981f012fc0ea46aa08aedf5df280c1ba2a7f86a72944373ab7eb73292df1a4a60224428c6c792c857ce91b16f42b455e5846"], 0x14}, 0x1}, 0x0) 2018/04/02 20:22:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_mount_image$minix(&(0x7f00000001c0)='minix\x00', &(0x7f0000000200)='./file0\x00', 0x80, 0x1, &(0x7f0000000340)=[{&(0x7f0000000240)="d0d31d75b2e875fe7b75a9cad6c476ffdcc902e07eb285f6e7f3b2901d507e6e1a610cc009545e8160a3f1a694676a063eca7bb15b4183b80545cd415870b4c6d314c32d7c5ff3a54581eab6b52d4b897814e5c5a4839d12c4c2bbc6055ad97f3fc332983cbf99e5eba078dd266aa88d75dc326d7b69bd48b5a6aa98cd683f4b2955e9", 0x83}], 0x80080, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x40000) r2 = gettid() r3 = geteuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) write$rdma_cm(r0, &(0x7f0000006940)=ANY=[@ANYBLOB="00000200000000000000000000000085", @ANYPTR=&(0x7f0000006900)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r5, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:11 executing program 1: 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x4, 0x0, 0xfff, 0x3c59d72e, 0x19, 0x400, 0x401, r1}, 0x20) r2 = memfd_create(&(0x7f0000000280)='/dev/dsp#\x00', 0x1) r3 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x0, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x0, 0x0, 0x4, 0x5, 0x0, 0x8, 0x6, 0x0, 0x1, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x7, 0x800, 0x3ff, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000740)={r1, 0xc8, "05c73601fb58052f8cfd3df486cad26ccd7bbd2685a9e3ff1fdfd070cd61cdfa5b26091a9d4897f7de2d5bd2e88533894a5195db5d7c5cf449c1b76a269bc38d85e7ace108ddd942ba804d40043369a80f95a3eb62f6e4e51143313d00dcb99e62043678f9d172088baa5ce56b3db185f85024802cde7528aecaac0ae7ef29fba77e4bc3275059dd069141c2530b5a998a7fb788c8f4035b7d1c8597d5467ad056bb86195601a55bd3ec1ad94f4385ef6c0a44a4281cd87b61a750cba832c7ba92a37819b7ac2dc3"}, &(0x7f0000000840)=0xd0) tee(0xffffffffffffffff, r4, 0x40, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="ff0100000000000003000000ffffffef04000000010400000100000000000000030000000000000060400000000000000700000000000000000000000000000000000000000000000010000000000000000000000000000018f5c0cec6509204962aaa67e4239dfa21708adeeccc46db9cd9f31c3792b0afd71a5b12bc405cf3a540876c7a867b243d2a941f9b5d7db991a8ad6fbc4f76e0229d7cf38b2f20f01ce3899f5bcffd4049ce680bc1b30a8a088cf228060204087c529ea52ae08443603cd00cbcbb"]) r5 = getpgid(0xffffffffffffffff) ptrace$peek(0x1, r5, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000640)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1800000000000, 0x2, 0xe0e4, 0x10000, 0xa8}, &(0x7f0000000200)=0x98) fallocate(r4, 0x11, 0x0, 0x8000000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f00000004c0)=0x7) ioctl$VHOST_SET_VRING_CALL(r6, 0x4008af21, &(0x7f0000000240)={0x3, r4}) r7 = dup3(r2, r4, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r8, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000000)=ANY=[]) bind$netlink(r7, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r8, 0x40bc5311, &(0x7f0000000300)={0x0, 0x3, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x301000) alarm(0x2) 2018/04/02 20:22:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0xfffffffffffffee9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) preadv(r0, &(0x7f0000001700)=[{&(0x7f0000001480)=""/242, 0xf2}, {&(0x7f0000000000)=""/125, 0xffdb}, {&(0x7f0000000100)=""/16, 0xffffffffffffff1f}, {&(0x7f0000001580)=""/250, 0xffffffffffffffd5}, {&(0x7f0000000140)}, {&(0x7f0000000200)=""/9, 0xffffffffffffff7b}], 0x6, 0xfffffffffffffffe) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x101000, 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000240), &(0x7f0000001680)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="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", 0x1001}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0xfffffffffffffef9, &(0x7f0000001780), 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) listen(r1, 0x7) 2018/04/02 20:22:11 executing program 4: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) sync_file_range(r0, 0x4, 0xff, 0x1) r1 = dup3(r0, r0, 0x80000) r2 = msgget(0x3, 0x27) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/189) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x7f}, &(0x7f0000000200)=0x8) r4 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xdd08, 0x200000) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) sendto$inet6(r1, &(0x7f0000000280)="02b63992145a67d8977cec5e15a32eb3", 0x10, 0x4000081, 0x0, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000002c0)=0x0) wait4(r5, &(0x7f0000000300), 0x80000000, &(0x7f0000000340)) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000440)='%md5sumeth0(posix_acl_access\x00', &(0x7f0000000480)=':selinuxmime_typevboxnet1\x00', &(0x7f00000004c0)='/dev/sg#\x00'], &(0x7f0000000600)=[&(0x7f0000000540)='cpuset\x00', &(0x7f0000000580)='/\x00', &(0x7f00000005c0)='/dev/sg#\x00']) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_fuse_mount(&(0x7f0000000640)='./file0\x00', 0x8000, r6, r7, 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f00000009c0)={0x5, 0x10001, 0x2, 0x45, &(0x7f00000007c0)=""/69, 0xe1, &(0x7f0000000840)=""/225, 0x66, &(0x7f0000000940)=""/102}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000a00)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@local}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8) waitid(0x2, r5, &(0x7f0000000b80), 0x1, &(0x7f0000000bc0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c80)) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000cc0)={0x4, [0x0, 0x2, 0x1ff, 0xfffffffffffffffb]}) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000d00)={0x20, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) perf_event_open$cgroup(&(0x7f0000000e80)={0x5, 0x70, 0x2ca, 0x4919, 0x2, 0xffff, 0x0, 0x5, 0x40004, 0x1, 0x4, 0x2, 0xfffffffffffffffa, 0xffffffff80000000, 0x80000001, 0x1, 0x1, 0x100000000, 0x1e, 0xc3b1, 0x6, 0x7, 0x6, 0x0, 0x0, 0x7fffffff, 0xfa, 0x401, 0x9, 0x9, 0x200, 0xa116, 0x7, 0x7, 0x400, 0x4, 0x7fffffff, 0x0, 0x0, 0x200, 0x6, @perf_bp={&(0x7f0000000e40), 0x8}, 0x0, 0x652481da, 0x3, 0x0, 0x2dd7, 0xfffffffffffffc01}, r4, 0x7, r4, 0x9) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000f00)={0x257, 0x80000001, 0xc6}, 0xc) stat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)) ptrace$getsig(0x4202, r5, 0x4, &(0x7f0000001000)) rt_tgsigqueueinfo(r5, r5, 0x2b, &(0x7f0000001040)={0x16, 0x29a4501f, 0x3, 0x9}) connect$llc(r8, &(0x7f0000001080)={0x1a, 0x11137c8b68c44aab, 0xa229, 0x0, 0x81, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/02 20:22:11 executing program 6: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0)=[{0x4, 0x1ff}], 0x20000000000001b9) write(r1, &(0x7f0000fe5000)="1d", 0x1) r2 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r2, 0xffffffffffffffe1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="1800ad000000000000000000000000000095000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) openat(r1, &(0x7f0000000140)='./file0\x00', 0xa0000, 0x100) r4 = dup2(r1, r0) writev(r3, &(0x7f0000000180)=[{&(0x7f0000000440)="596e2bf1fea940749a1c1acf16f776e2e2152337e9d9fbc864351af76066e15fe88e3b12a2f1b1202c7ebe701ef298a2b93440226f5234c72ccbceb0b2cb57407bf2e3aad8aaa2a3739a478bb08a128b8bcd7f3e67306fce1432344f915c67937656ad01d756cd13ffe20f159c8985d4a36d872e9121bb0549bc25ce24bbae03", 0x80}, {&(0x7f00000004c0)="4108ec4fa5628d50e2b3f220ba5e1bdf5ad3ded6168405fc64085cc95b9121c20ae819e5e070305e196e605838f0d21ea8379076cfd7f6321383abb8ab27d203441eeccbcb7fae6bf88d4b3bcdbfe2d94c01fcbbe0c5e41ea124cdb836889fe456b2a21a1e9e9e3155fcd3a994d356ceac347bdf88e14f03f09972322e5a7499e031fb978debfba71a1d8e6e9313", 0x8e}, {&(0x7f0000000580)="4720b42314ea4c984c429a6ca05359cd6f891d5f8b1991cd6b40c2650dde9dbe5b8d9277c797ec82d2f7e79316ead335c5cc905364eabaa0d8f36284bd4813fa369c4cd33a2da2b9522922d8dcf8a5aab8caf9213c0b26155becee51fa0b295be7273a2f459699d938631db1ff25fbcd8873c13f08ddd6b467653d8e93f9119de205ddf28dd3f58b6e12e66446cb6adc7d31a359ca1627b69f0145358b272dbc146693186fcf5050c5a6159e493e3e6b08b23d81ab5b2d597c76d8bde1a418f8b2d6d0f896bdd5ccb1aaddf38259850e129948e8d8b5863e04", 0xd9}], 0x3) tee(r4, r1, 0x5, 0x0) 2018/04/02 20:22:11 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000005000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="498ce2488b7ff661c02c2deba130553dff4aa9777deee331ae50417ad9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x24) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x1a}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$TIOCNOTTY(r0, 0x5422) 2018/04/02 20:22:11 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/nfsfs\x00') ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x8}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00000001c0)="d6785e9d887ac8c0b7b297a2e9acce987b0a6a24b7ec80f5963a39cc67a63ccec0b7ada38b4f831f8fa699d4963b6581b6ea8c85ccf59d016a1af9a7fe4d3cef215e16c8c7e2ad86279ff911e22a0b2d88d72f9fe58b414861b802706d196fa3a7a40dd136ee062de7292055a157b3df29f20b5b6371a6485e3ac6e51fe803dd615a41575a8e775b0fda8b8c88af6c97a0c29e02f1b0", 0x96) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x103) setsockopt(r2, 0x0, 0x7, &(0x7f0000000140)="202b2a581f2b2ad5deff1aca7fed11d019c2998ae3056ea10b3a5c2e17229116a7c55dc7f51d0e655ac13146acce74a9413b3c4e23a4af7f08edbb778462704ca674", 0x42) 2018/04/02 20:22:11 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0xfffffffffffffffa}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x520ffe, 0x187) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x3, 0x1, {0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0x5}}}, 0x3a) 2018/04/02 20:22:11 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x6, 0xffffffffffffff61}) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/04/02 20:22:11 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xaf) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) socket$inet6(0xa, 0x80005, 0x2) 2018/04/02 20:22:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x7, 0x4) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[], 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000000)={0x9, 0x9, 0xffffffffffffff32, 0x200}) 2018/04/02 20:22:11 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x7a291650}, 0x18}, 0x10) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/02 20:22:11 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x3) pipe2(&(0x7f0000000000), 0x80000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x200000000100ffe, 0x0) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x90f) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x9, 0x3, {0x3, 0x3, 0xfffffffffffffc01}}) writev(r1, &(0x7f0000001000)=[{&(0x7f0000000040)="a240bd8a6b55cddcc63d7fed520dd3bf3dc32a6a747d019fd238719aa06cad304e8529aeacc30de827", 0x29}], 0x1) 2018/04/02 20:22:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000500)={0x0, ""/39}, 0x1a3, 0x0, 0x0) r0 = msgget$private(0x0, 0x400) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="f5"], 0x1, 0x800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) sendto$ipx(r1, &(0x7f0000000540)="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", 0x1000, 0x44810, &(0x7f00000000c0)={0x4, 0xc801, 0x1, "292786110f3b", 0x800}, 0x10) 2018/04/02 20:22:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) openat$cgroup_procs(r1, &(0x7f0000000300)='cgroup.threads\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3180}) r3 = socket$inet6(0xa, 0x2, 0xf5e) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000001280)="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", 0x1002) r4 = socket$netlink(0x10, 0x3, 0x15) syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x9, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00052bbd7000fedbdf25100000005400030008000100010000000800030004000000080007004e22000014000600ff0100000000000000000000000000010800010000000000080005000000000014000600000000000000000000000000000000011400010008000b0073697000080008000900000008000600001000001800010008000900200000000c000700020000001b000000"], 0x9c}, 0x1, 0x0, 0x0, 0x20040001}, 0x800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 20:22:11 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000080)="65670fc72ab843000f00d0f30f38f64648ea656c02018d34c0490000f20f2da3090066b9800000c00f326635000100000f3036660fae7ee9f4"}], 0x10d, 0x0, &(0x7f0000000100), 0x1e4) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000fac5a9bd36bb6c10545fcaf1f913389476574e392fa67bb0ca68fbd5f12a481fe21ae7dc329881954292decb"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/02 20:22:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x400600) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000100)={[0x5, 0x100, 0x6, 0x40, 0x1000, 0x0, 0x10000, 0x7fffffff, 0x1, 0x4, 0x8, 0xb320, 0x7, 0x800, 0x8, 0x4b], 0xd000, 0x10004}) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900), 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="0e000000000000fa", @ANYBLOB="3f48f18dd037043501e3e60b2e7510ddf17eb9f3374f8bae9abb1438299dd3e597904de9374624aea32e7d8fea0de591649a9e69fab6ac53b3303feeb6315b54df63d3dcc2e6689b7fd617428ff1b78ebfad582e427c1c975dd1c0c660ea747480961e49c0f595dd64bb727a033a3ed5e350e050e967c28f1d2c0f0a3b790fd7a4caa0db801796b2ae34372f46b1abe9e9da4c7ff24ceff42f6a5840a615e139975f171befb54bd527454f254ebf50353b14fafc02ae14793f5f8b1e2511cbf763f72334dee3531695935a528ae991d59b572b22bdd775dce3d4", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES64=r1, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYPTR], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="a843a1417259e2c548af523c895dd4fe075eac14284ff7729728f4a18c8033ca525b259510a10b22abb3cc5c09a9eabaa7c8422ff213188d8e186d992f11918675b5e0cc5851a8306fac83db114ab0d637f9020870388128050f72c2a7bb76289537d388a395fb2bc9fb360be8d472a14475dba4b7ba91015c01555dd824ad303b85f1f8c8ffb8c875a17a0b5feedbb6b209bb88dd5f43f5fd9995cc52f11fb9707132df26aa6d7f3edae4ce1cffdb0657d3045f9d007f245795ca5c86363a85a0b1b5495a73c3cbd30326814b9f1db331ad08ea9a2d36c7fe"]]], 0xea) 2018/04/02 20:22:12 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=""/217, &(0x7f0000000280)=0xd9) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="3700000000000000ffbfffff00000000"]}) 2018/04/02 20:22:12 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x89a, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000300)={{0xc, 0x9be2}, 'port0\x00', 0xc4, 0x1006, 0x1, 0x4, 0xffffffff, 0x10000, 0x9, 0x0, 0x4, 0x9}) 2018/04/02 20:22:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x381100, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000001c0)={0x5, 0x1, 0xca37}) 2018/04/02 20:22:12 executing program 7: rmdir(&(0x7f0000000040)='./file0/bus\x00') mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000500)='sysfs\x00', 0x0, &(0x7f0000000380)) rmdir(&(0x7f0000000340)='./file0/bus\x00') 2018/04/02 20:22:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000040)=""/2, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80000000, 0x400) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) fchmod(r1, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000140)=""/168) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x9, 0x10000) pause() ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0x6) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r4, 0x80000000}, 0xc) keyctl$session_to_parent(0x12) r5 = semget$private(0x0, 0x5, 0x204) semctl$IPC_RMID(r5, 0x0, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000340)=0x1, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000400)={r6, 0x2}) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000440)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000500)) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000540)={'rose0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000600)={0x0, 0x2, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000680)={r8, 0x4a, "8be4d5b253e31b34d0f6390abec5650e78702cd2ffa8468778e7b1018b1d7df70ec0156093e1fc73f19db97460a447925327024b404fc1b76c1e354ac3925dd6ebe540b33b35f1bb7ce4"}, &(0x7f0000000700)=0x52) syz_mount_image$xfs(&(0x7f0000000740)='xfs\x00', &(0x7f0000000780)='./file0\x00', 0xb1, 0x5, &(0x7f0000002a40)=[{&(0x7f00000007c0)="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0x1000, 0x5}, {&(0x7f00000017c0)="f717ecdf448999f7dea2983f069fdc578a4edc3ec2fc87ce08e43ce7d4735f387219d8028e62be45f8b131eac84ab5875e474c9a8f6843cbe67a6e92d3aeedb4ad29497e2c2c8efaf9ef4b540ddf540761f25d0306df5da3eec6279cd6d712f1c26bc363c547302cf2ab7733a614fbc8c1c4a92d29adc700ba492acc44c3c2160678a2b923ed0ee2ff990d22885f40acd8d5df283d354f5fb5fac7a644d5f416", 0xa0, 0x1f}, {&(0x7f0000001880)="3de1f786acc3d0f3bbb66ed9e516962fb513387ac5c96360ac7d9795a6b1ae8e6aba7d0182c893a29449716ff603717f3be5661282134d7365924a55e4e282ea0933ea47016ac4d9dd316823574828f1f0ee9a161028d946b789095eeadd30a4d1dce559e03dfc671a9b59e66aadb80329e8235aae85003a1848e9cf7efc3cc00c42b94923d4f0f036d5b45b4d7a7e96d598e22857e7850358286cbb808874ffb8cbf4a70030e323d3f5f3509796e934e150be7ec9f28c5ccdc42df3a79f6cada66642012f675a5f49ddd7c08c9341f5975cfc44fac537fc0bf80e86578ef6d6c59bfe7eb7f8e5f048c468c2", 0xec, 0x2}, {&(0x7f0000001980)="ed6a080a3c9c5aa1dee2dd89deb597d906b0ef49268fcf1bfad7cff54a9a331d5e3756f368cc25f4a579d7641477fe0162b2e08bc274cf9b61f6c5a72480fa78e8feec14e861d1734ca0e61c6f2fe2b1d40b4c69db603b6b15c5bb340a8c1a924d9ddf70d0fced4e5d31a45aec6ef5e27720b826f78150a63ae4a73ea032c4135283d009201607b36ded78b0973b5a3027d52b12b928306669fc90b2c732a4951ee3d93b928de4ca7834b14ac09dfcda48d745dc0412676257dd042592", 0xbd, 0x3}, {&(0x7f0000001a40)="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", 0x1000, 0x200}], 0x100000, &(0x7f0000002ac0)={'nouuid,', {[{@uqnoenforce='uqnoenforce', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@logbsize={'logbsize', 0x3d, [0x37]}, 0x2c}, {@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}, {@uquota='uquota', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@logbufs={'logbufs', 0x3d, [0x30]}, 0x2c}, {@gquota='gquota', 0x2c}]}}) getsockname$ipx(r2, &(0x7f0000002b40), &(0x7f0000002b80)=0x10) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000002bc0)={0x1, r2}) mkdir(&(0x7f0000002c00)='./file0\x00', 0x40) 2018/04/02 20:22:12 executing program 5: unshare(0x400) r0 = epoll_create1(0x80000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, r2, 0x0, 0x70bd28, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4080}, 0x800) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) fadvise64(r3, 0x0, 0x2, 0x0) recvfrom$ipx(r3, &(0x7f0000000140)=""/130, 0x82, 0x40000000, &(0x7f0000000040)={0x4, 0x3, 0x9, "f13efd9d432e", 0x1}, 0x10) 2018/04/02 20:22:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000180)}, 0xa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)="fc0205d6040f292e5ecb6036db842400a47ce45ab24d207fcb6195b6084fec06a6a82d9e2ae5552e82e4dec19687cdb31de9f63d677ead842f927ded3c8d14979a532ccb6d81ef43f62d6b77e74a42cbf30a9a8f858992fa2b562b08408f868100459a87af5e"}, 0x10) 2018/04/02 20:22:12 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) delete_module(&(0x7f0000000000)='vmnet0wlan0em1\x00', 0xa00) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {0x0}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000140)={r3, 0x3}) sendmmsg$alg(r2, &(0x7f0000004000)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="bfbf7ba37443c1600b472bd93a82086643776a470cfd23c118891fd30d8ead81afdc437cb02dc57c7d4023d2e688305ac4c2f725d2ddead24bcb3f8d20f50024f3b4934e10b7ab0772d0ad7daa9113ad65bb4ccc52543e82708159cf5a8b3e43b44ff222663f06ead78fabaa47c3d6fc17622a91af69dd460450ff81424e1897d7778ec65acfa4b95553f7faa8758755c7432034d02a13", 0x97}], 0x1, &(0x7f0000000280)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x1}], 0x1048, 0x4040080}, {0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001300)="26575c74e53aec0f65171e2c07dfd6b2396a543c7e3b01d8c591fb1ecfff1282590730d9ee2b80b59e300afa2cbb6b90d66875018e6d28a2b3a95d0103a4441c25ecc5c548a1a59b45e1046871d3f50fd27e404ff66276ae7d8664fa3b495826e5659f124c1648c5647749b361456d2c367883ce6fa35f07e9b6ec0e0b614851554c31bf26f2385f768ea7f1300616703aa5185dc0f49bae08b66cf8ea88f052108cebe0dc72123f1165bcc38cf2fb62aba621f7809556827a", 0xb9}], 0x1, &(0x7f0000001400)=[@iv={0x78, 0x117, 0x2, 0x61, "54de3daaeb4d1a146605e703542f4b80461e73ea5cf7a17262af3701b6527acbc397ebb3aa798edcf07f79a38a4a92c2b2ede8b45496a7cfd2a3770c48d1684ac24bdb21b551cb1eddb242b727bbea45d6409b1eacdc2dc8f24af0dbf2c0a615bb"}, @op={0x18, 0x117, 0x3}, @iv={0x98, 0x117, 0x2, 0x7e, "76fa218b9bc29c09e9ae5799a83fbfd79aac410300505c7f14cfd4a56fe756dc32f5c7a886fc9c1af527210a40e8021eb8f821fa1e1055a14ae81649a058616b8d803113f73455af0c0a1db4fb021de3e4fb3de1ca3640fa78f9a96cf721a903a8f36b34f675ee57c2cf41e5a51e3dd8591ae7d332d7a7a3f2c892fcfc31"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2e}, @iv={0xd8, 0x117, 0x2, 0xbd, "0c4130d4ee8a079ced3982632dc36a5f44fa5bb02809abfa3a963bb97495c1ca60fc82b74b2e37210ecc1a8e8a1d72d54cec0f8cad386ad5b488e33cc3daef6709340f2c65753c3c08615c50a4858ea185384cf16f665e3a6c29f8c4529305374ee69f1a1abb640706b5a95c74593104d69e355b421366af00cc0805abcbee418adad4f7394fd1eb1579741cad34a6370e55cbf3c8346566a97a801962932e79cc01301f0614b68ed31c7e7d7e2623ef2d1e10402625f02c5483526a85"}], 0x230, 0x800}, {0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001640)="2c32c734683166124e8de92e9e99822b47", 0x11}, 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{&(0x7f0000003a80)="e4a63dec8bd6ba20a6499bda8996cb1be887d047f5547f844576d1c2360ad04b955bb9ad9ef3fa90eed7838d12085b514d6a4933e428197576d4fb5ab6781b1487a9ebdf618f241d964cc9a9f5fc28acb4798601fd2179ee64", 0x59}], 0x5, &(0x7f0000003b80)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x30, 0x40000}, {0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003bc0)="2ea5f5197c07282e4e961cb82ec11003ac8493f7c616786ed4cddea21a03c8be1e01f9734da7d22a5d26027aa7d4fc9033bbd5bae5f01feb03069902b877a5f29d46ed92ebeca1044e88dc920664c8a4e5e060c00650d5212ff576bab4016faeb659c6252711c4541fd465f04814bc31e537cd9c3ad4d0fbf0588e960f4e145c85435f8a", 0x84}, {&(0x7f0000003c80)="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", 0xff}], 0x2, &(0x7f0000003dc0)=[@iv={0x90, 0x117, 0x2, 0x7b, "35b0b12f68c4e1816d7ed905844d5fbfdb2420388f4727240b04b06684e971674cb30206593b041bdb3fee3fc3b9a438701bcc4d3b224532b31bc250ff4991214e8ee14bf4c9298a3d23908485cb73a764d5c808b7735b2ba834b911a752fea992943cc834014e58536f4a462b704401ea5945e3038dd8e9d06a67"}, @iv={0xd0, 0x117, 0x2, 0xbc, "8313af62373414f10dde1ae7cdcee15350876e84e25a012b174b0c2f329812c2221bb8f0657f14b0a0774fd9388b3d3d4baef0451f4eb29892750e5b437fb3c44098a9ca441580543acfd4450c21373db8e9801c80fe92ce5703ff6b4a87e48abd7c5a0a2b7ae744eba29595bb44d756acb96b9e9046f3e839478bb533cdad1eafc6e8d1a8af248223ab74130b83cef093d27ded275622060acf14586b7a0ad2d53c51e289e9dd752787e412548687b3dfe82100b471b51094cb4103"}, @iv={0xa8, 0x117, 0x2, 0x93, "e38e0a29b930897e205a13ceedf0924cefa11fb75eddf6a7790d8814502245381efe3c48bf013adff18e5faba4ca23d768c847c132485631ef0b5567ad5e82337fa2217498acd2f7a8f99507338b3616f3766adf9370be68faf45a16ae50d7481b6b7015ff827428775e4c583b7aa7106711a0e114733cedefad0b67b05d6ce4b351ead32dff114d12d332c2066c2fbbd21f24"}], 0x208, 0x4000005}], 0x8, 0x8840) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000004340)={&(0x7f00000041c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000004300)={&(0x7f0000004240)={0xa0, r5, 0x308, 0x70bd28, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x800}, 0x4000804) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000004380)=0x32f7) ioctl$TIOCEXCL(r2, 0x540c) syz_extract_tcp_res(&(0x7f00000043c0), 0x3ed2caf5, 0x0) sendmsg$netrom(r1, &(0x7f0000004d40)={&(0x7f0000004400)=@ax25={0x3, {"e7f53ddaacb1c9"}, 0x80000000}, 0x10, &(0x7f0000004a00)=[{&(0x7f0000004440)="65889185327da632d5a3bcc2cf46dd0739e784a30780114d21fa0f10a4341ddda73d3c48007bb2f689dd29b43b431911039f25fca39c2ae605eb3ee5ce8682cd7d556c067f3a1edcacf815a827c61f4649539e17de5a17e225869935d385d2e36091611f6a82ff24674bfbd3a812db71b7f8c2e907c822d5a3344de14eca61aefe44b09e738a7c6bb6b7d599f12334c18e965f32eb655dfbf2315ee7d0bdd135ae653c8ea78ce9f4522c111be70206e62966e34cb4b18a09332fea1e388a878b720215ff4f9b3ab69fcdb257e9c4f6bfb04cc4580fd37269607968d52fbcea", 0xdf}, {&(0x7f0000004540)="06aa8dfaacb8e19202ec31f115af34efb226024ce9e5088006c9e3e1cc6dca64075050a99aa15cd07920c6cc23d6b887df961a9982a0ec6bf4a1f80a8f4718e62b76e34eab4b342489c256d2d67d740e974891afaeda342a087f4a29d4efec08ac98bb03d72761fcf861a9c562f741367849c71c2e8af525c76486bd2648936ec0b2eb6f1ad5bff28d983917e8f80fd1503e6c871be06c081b9ce5a6d512edbec9ccf4ac0d3551917554712de733c50e26a802ef80552130d66f17d6dd6b5d485a688a17367821710d4cf2543409b2f55780e555", 0xd4}, {&(0x7f0000004640)="f6a476e4ded70a0766159d5f512b0aa0fb167cd4ea3ad107770142a15a70991bb3d34f3dba0cacc0bec7df38be6b83e1190acbef1b7bea820ca3c018a1bbaa288e46f47e50a6914b2ddef3db2259886ff643d75682c2bd19edbcb8e2d87edc6b7e7b55e4f79634b21c7210da102288d8477f04d27b597386d89aed411047aab59a416d59d751950f200645a22f26049bfc6f03c092876abad7e24687456ccc5bb2e0a30c26a386415dc9c8fd7b44c2616099e18a34cc", 0xb6}, {&(0x7f0000004700)="827bf363b96b8067f7b9019e3c6e35c5a04c0d993fe73911694a31d0d729c0e6168ce4c56f91d6f33b3dd05a22f8", 0x2e}, {&(0x7f0000004740)="b11b7b2c283c0d5c021a457f96ddf523b4b1e77146e52e189ea80b432078271769435676eb6855651e41a04a8cf1b27cbe5ed887661a4de04430635d23b59c8006bbb2e114e4ed05d16aa9e82ede416d4e5426122423c97ed34b68b3bfd84d1f3171e04fc02ea49e7abb57106653ac777493c2408fd3e491a2252df68f0c49488cefd1b83174b8920a4b2eadcdbb8df462693769eae494f139c1e7da023844c65bde447b3bbdff8b479d2d9e4bec00c9fed22c47ee", 0xb5}, {&(0x7f0000004800)="0d1b0339e6a25ef4351ede", 0xb}, {&(0x7f0000004840)="30e00d292c2b016ad94a793fc83c5fe297fee4aecd543bda95c313b314adf1d6b265b7b48b807c587012eba9d437959f48eec16d3c72ca7cf9ab19adefc2259fc946b937ef349f792084f0f1eb2a65424957c70381ca7ecb3cbd2689927464d2e161baed0b2c40455a087036e8ba82c3fe0648c26e39de86f062049f3b882acc33744f9f72b984d58a0be8618e2c64b5d1953a0e35a8", 0x96}, {&(0x7f0000004900)="bf0c499eb6a9bcb0295a9ceaf0e0985b08f4e2ff1488f2c6a401e49b43f1a035e7715a128c11f3136b9a74dfa81ffa17316114c14ace902b29cb8f6c665988e8ba797b4bbb42a1f6d56ec5aefc05b00356ecba506a1cf7e536e6e58ed23c1c7e45dc382da8f2ad4fa077880250f35abba85f78e1f1d7c10a150d4c8ca58110f9000efc96b1d916700420d72c2ed227b734094aeb4e02ef021d5c1a52f5f9da53aa05220baf19d9c5c54d89bedd3f335c036466f08f36496b0c96a26b189341c61d", 0xc1}], 0x8, &(0x7f0000004a80)=[{0xc8, 0x10e, 0x100, "97d8eba80486d81d3e62c8b1a70dca7cb38fce1183f653c1ab3718b20ca009b5afb1491a2c1f4d9a5d0a678bdc4214a6cd3ac09a7d0a598cf2dff13c297b27719fb530fd4f9e1a039558733b92fb24b9d42f0c4b426bfedd2efa6703dde33b2c2799ee197164995a2db97bb80f0b7c1ecccde21a7cfcafa51016d160d71042b7c6fbe7ca9fe155c6199eec99f965b870dca30becc24b6bb813da846049294c83d1f253acc16b323d2385092b287ee9e9c8f2"}, {0xe8, 0x3a, 0x1, "d32fdeb58e025fffe9420154991211ed15ac29ef79d0a5c9937d2abf1de862ef23972540abcf21dedc60c8ded05aa5c11626d5bbf79984cfc1cc7a4b1abfce971afe1a1096e68e891b96c0df6cbb857bd83dea75ab8c0056f65d8b82f617543223653b8f9f39a24819959bb06da55424d61c0361c85e39dd51bf17e1164257bf7cbc342bbd2bacc4e24ca2e3b9e27307a747642fc53ec372b370fc644f457e67d3417ec24466f505c42ffde477bcd53dbb692c8f2b3929a19c31ccce7d58ed7293e0072ab52e7147e0b1813a4a250709b1d102c4109a9d"}, {0xb8, 0x13f, 0x8, "2074b51110baf876c752e95f33f42c05e0beb47f9ed79764b14a23951a4bdcb3f2d362eeb9be0e3a06b060bce95831d9bda1a1df186f1a470e169d190215aac93ac1c078b311a5abba9f0ca2dd0279d978138c2b013f66d3ab981cd2cf3433d98b5c90cce18798a66450a714ff280d2d9767a08b9ae0b698e957a38f72f4bf96da0245f87be89d480c4d0c771040b2abe8bb22de5be93a2c839458331f67c7b9ed6f27"}, {0x20, 0x11e, 0x100000001, "e75fecc3d4ae9ce080d65c"}, {0x10, 0x108, 0x58cf}], 0x298, 0x20004004}, 0x20008000) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000004d80)={0x5b}, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004dc0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f00000050c0)={&(0x7f0000004e00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004e80)=""/198, 0xc6}], 0x1, &(0x7f0000004fc0)=""/231, 0xe7, 0x2000000000000}, 0x40000000) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000005100)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x13}, 0x13, 0x3f, 0x24000000, 0x400, 0x4, 0x10080, r8}) openat$kvm(0xffffffffffffff9c, &(0x7f0000005180)='/dev/kvm\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00000051c0)=""/207) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000052c0)={r4, 0x15}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000005300)=r1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000005340)=0xd5e) mq_open(&(0x7f0000005380)='syzkaller0\x00', 0x40, 0x10, &(0x7f00000053c0)={0xffffffff, 0x0, 0x8, 0x1, 0xcc45, 0x3, 0x7, 0x7b}) bpf$PROG_LOAD(0x5, &(0x7f00000064c0)={0xe, 0xf, &(0x7f0000005400)=@framed={{0x18, 0x0, 0x0, 0x0, 0xeb4, 0x0, 0x0, 0x0, 0x400}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x3ff}, @alu={0x7, 0x6, 0x6, 0x0, 0x9, 0xfffffffe, 0xfffffffffffffffc}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7eb7}, @alu={0x7, 0xc000000000000, 0x7, 0x4, 0x7, 0xffffffc0}], {0x95}}, &(0x7f0000005480)='GPL\x00', 0x7, 0x1000, &(0x7f00000054c0)=""/4096, 0x41100, 0x1, [], r8}, 0x48) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000006580)={0x5, &(0x7f0000006540)=[{}, {}, {}, {}, {}]}) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00000065c0)={{{@in=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000066c0)=0xe8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000006700)={0xfc70, 0x1, 0xfb, 0xffffffff, 0x8, 0x9, 0xfffffffffffffffc, 0x7, 0x3, 0x8, 0x5}, 0xb) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000006740)=0x2, 0x4) recvmmsg(r0, &(0x7f0000009640)=[{{&(0x7f0000006780)=@alg, 0x80, &(0x7f0000008900)=[{&(0x7f0000006800)=""/4096, 0x1000}, {&(0x7f0000007800)=""/163, 0xa3}, {&(0x7f00000078c0)=""/11, 0xb}, {&(0x7f0000007900)=""/4096, 0x1000}], 0x4, &(0x7f0000008940)=""/237, 0xed, 0xd9}, 0x7}, {{0x0, 0x0, &(0x7f0000008bc0)=[{&(0x7f0000008a40)=""/222, 0xde}, {&(0x7f0000008b40)=""/116, 0x74}], 0x2, &(0x7f0000008c00)=""/166, 0xa6, 0x20}, 0x8}, {{0x0, 0x0, &(0x7f0000009040)=[{&(0x7f0000008cc0)=""/115, 0x73}, {&(0x7f0000008d40)=""/201, 0xc9}, {&(0x7f0000008e40)=""/198, 0xc6}, {&(0x7f0000008f40)=""/87, 0x57}, {&(0x7f0000008fc0)=""/84, 0x54}], 0x5, &(0x7f00000090c0)=""/81, 0x51, 0x100}, 0x6}, {{&(0x7f0000009140)=@hci, 0x80, &(0x7f00000092c0)=[{&(0x7f00000091c0)=""/202, 0xca}], 0x1, &(0x7f0000009300)=""/233, 0xe9, 0x4}, 0xfff}, {{&(0x7f0000009400)=@pppoe, 0x80, &(0x7f0000009580)=[{&(0x7f0000009480)=""/224, 0xe0}], 0x1, &(0x7f00000095c0)=""/128, 0x80, 0x1}, 0x5}], 0x5, 0x22, &(0x7f0000009780)) 2018/04/02 20:22:12 executing program 5: syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaabb8863"], &(0x7f0000000180)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = memfd_create(&(0x7f0000000100)='}&\x00', 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x5eb7, 0xa3ee, 0x800, 0x400, 0x0, 0x1f, 0x0, 0xa, 0x2, 0xa2, 0x2, 0xf2e, 0x81, 0x100, 0x7, 0x4, 0x2e5e28d0, 0x3, 0x0, 0x7, 0x2, 0x0, 0x5, 0x7, 0x1ff, 0x7ff, 0x7, 0x4b6, 0x89d, 0x5, 0x7e7e547e, 0x4, 0x5, 0x121e, 0x1, 0x2, 0x0, 0x5, 0x0, @perf_config_ext={0x9, 0x1}, 0x0, 0x6, 0x9, 0x7, 0xfffffffffffffff8, 0x6, 0x1}, r0, 0x5, r1, 0x2) 2018/04/02 20:22:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:12 executing program 0: getrandom(&(0x7f0000000000)=""/4096, 0x1000, 0x1) r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x5000000000000, 0xc1) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001040)=""/199) ioctl$KDMKTONE(r0, 0x4b30, 0x1ff) r1 = signalfd(r0, &(0x7f0000001140)={0x8}, 0x8) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001180)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001800)={0x3, 0x0, &(0x7f0000001580)=""/178, &(0x7f0000001640)=""/220, &(0x7f0000001740)=""/166, 0x4000}) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000001840), &(0x7f0000001880)=0x4) recvfrom$inet(r0, &(0x7f00000018c0)=""/185, 0xb9, 0x0, &(0x7f0000001980)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) ioctl$void(r1, 0xc0045c79) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001b00)=0xe8) lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000019c0)='./file0\x00', r2, r3, 0x1400) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001dc0)={0x1, 0x1, &(0x7f0000001c00)=""/113, &(0x7f0000001c80)=""/50, &(0x7f0000001cc0)=""/204, 0xd001}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001e00)='ip6tnl0\x00', 0x10) setregid(r3, r3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001e40)=0x6a56, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001e80)=0x2) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001ec0)=""/50) sendmsg$key(r0, &(0x7f0000001fc0)={0x0, 0x0, &(0x7f0000001f80)={&(0x7f0000001f00)={0x2, 0x17, 0x101, 0x8, 0xf, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_address={0x5, 0x6, 0x6c, 0x80, 0x0, @in6={0xa, 0x4e20, 0x412f, @empty, 0xfffffffffffffffa}}, @sadb_lifetime={0x4, 0x7, 0x800, 0x200, 0x3}, @sadb_lifetime={0x4, 0x7, 0x88d, 0xe96, 0x41b, 0x8}]}, 0x78}, 0x1}, 0x4800) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002040)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002080)=[@in6={0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0x11}, 0x401}], 0x1c) sendmsg$key(r0, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002280)={&(0x7f00000020c0)={0x2, 0x2, 0x5, 0x3, 0x34, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_address={0x3, 0x6, 0xff, 0x20, 0x0, @in={0x2, 0x4e24, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1, 0x4d5, 0xa6d8, 0x80000001, 0x20, 0x3, 0x40000000}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x70bd25, 0x3507}, @sadb_ident={0x2, 0x0, 0x97, 0x0, 0x9}, @sadb_address={0x5, 0x7, 0x7e, 0xa0, 0x0, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x9}}, @sadb_x_sec_ctx={0x17, 0x18, 0x5, 0x6, 0xad, "0ab3a3039bbedd1a22b0e95947406e7ce6ae83ce6c7e341d6c31dd473463e7450eb845a60af82965d90e4b427d3364273d53d7122c07ac4dc9bfe79ead18528ddfa503d785b0cd85c2b4785883494cda8489e67ad21341879df06856cd9bfe54e1ccdb48dd815427febe2502b0af02be5e3b99d417381543c1db60c9cbb32ad84e7b57a0a10d435504a46e0e2dc991fef16361ac169b3fb964d09324cea6f32c647277c97eadcb4bcff0c105a1"}, @sadb_x_policy={0x8, 0x12, 0x2, 0x7, 0x0, 0x6e6bbb, 0x4, {0x6, 0x3c, 0x0, 0x40, 0x0, 0x5, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001}}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2a, 0x3506}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e24}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d2}]}, 0x1a0}, 0x1}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002300)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002340)={0x0, 0x5}, &(0x7f0000002380)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000023c0)={r5, 0x8}, &(0x7f0000002400)=0x8) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002440), &(0x7f0000002480)=0x4) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f00000024c0)={&(0x7f0000ffc000/0x1000)=nil, 0xff, 0x5, 0x10, &(0x7f0000ffc000/0x3000)=nil, 0x400}) write$binfmt_misc(r0, &(0x7f0000002500)={'syz0', "410bf5e97c4d583e3cd0de2fd2deced9ef619feb652fb9bee7e52723f24ff564938ae30a623a86738ed45bee1423ee03a33f3967b104b2b37ba4f140d2b2d5d2ba7532102e18131e7d"}, 0x4d) fstatfs(r1, &(0x7f0000002580)=""/178) 2018/04/02 20:22:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) read(r3, &(0x7f00001fe000)=""/103, 0xfffffffffffffd7b) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x1ff) ioctl$TIOCSBRK(r1, 0x5427) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000423fe0)={r3}) write$eventfd(r3, &(0x7f0000000000), 0x15a) 2018/04/02 20:22:12 executing program 6: ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000009c0)={"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"}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x1, 0x188, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000001dc0), &(0x7f00000007c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000013000000000000000000766c616e30000000000000000000000062637066300000004400000000000040677265746170300000000000000000007465716c3800000000eff7c6f60634a9a4651900000000000000aaaaaaaaaaaa00000000ff00aaaaaaaaaabb0000000000ff0000c0000000c0000000f800000068656c70657200000000000000000000000000000000a067cc3db69be06200002800000000000000010000007369702d3230303030000000000000000000000000000000000000000000000000000000646e61740000000000000000000000000000000000000000000000000000000010000000000000000180c20000000000fdffffff00000000000000000000b08096016d3d161f9df8efd199e91ae4611327df485b05305eacc8017edabdebbd612b6fb1606662309b72edabc59999d4f886f4185327a13187c01b325a009e25755a230db8"]}, 0x246) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[], 0x6, 0x6, 0x100000001, 0x0, 0x401, 0x0, 0x0, [], 0x7b4b}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000240)="a50f060f01caf20f7cc50f080f869600a50f01cb0f229666b94f0800000f32", 0x1f}], 0x1, 0x4, &(0x7f0000000300), 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000200)={0xffffffffffffffff, 0x561c}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000280)={0x7, 0x0, 0x721, 0x1, 0xffffffffffff2127, 0x0, 0x7fffffff, 0x3, 0x2, 0x8000}) 2018/04/02 20:22:12 executing program 4: r0 = userfaultfd(0x80001000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000180)={0x3, 0x1, &(0x7f0000000040)=""/20, &(0x7f0000000080)=""/7, &(0x7f00000000c0)=""/134, 0x2000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r0) mremap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000001c0)={'rose0\x00', 0x400}) 2018/04/02 20:22:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r1, &(0x7f000051b000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f000000f000)=ANY=[@ANYBLOB="48a3f3476d64928eb357305c88ac07200000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba00000000000000", @ANYPTR=&(0x7f0000006000)=ANY=[@ANYPTR=&(0x7f0000013f97)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='z\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge0\x00', r2}) 2018/04/02 20:22:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) fdatasync(r0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x351) r1 = accept4(r0, &(0x7f0000000440)=@l2, &(0x7f00000004c0)=0x80, 0x80000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000500)=0x3, 0x4) 2018/04/02 20:22:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@ipv4_newroute={0x2c, 0x18, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}]}, 0x2c}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) [ 104.925539] kernel msg: ebtables bug: please report to author: Wrong len argument [ 104.959835] kernel msg: ebtables bug: please report to author: Wrong len argument [ 104.990095] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 105.022217] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/04/02 20:22:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001b00)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001ac0)={0xffffffff}, 0x1, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000006940)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0xffffffffffffff6a) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f00000001c0)=""/38, 0x26) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="7f0000017f0000010000000004000000e0000002000003ffac1414bbac1414aada38a39e6c7a09a786044285cdc6b7d7bfe409b18fceca8d136a6cd5dc029791bfbd07b236c6496a2fc6f87f0bf07f9b9d947b9d62cf7c516154e2a42612b364da7b1ce6b10f5f9909134f5620375635d6c4258809e5dab356420924d14a56b935fde3fc430faa99404dc8203c372dd42904d2d0a76fb88cf33076db741194"], 0xfebf) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0x3}, 0x4) 2018/04/02 20:22:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{r2, r3/1000+30000}, {0x0, 0x2710}}, 0x100) name_to_handle_at(r1, &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="950000000800000060986fc08ed380dbaf46f2eae2e4f2c246041d92f00da88c83d13e635bb1074f2993f872d9b18387b6ccb47e8294fc54c0a28aba1e2e0d1d16d29dae8dff0fc9d31257f1785c412f24ea988d80e502820ad456d272467622c02163378ff26e0c38f67d56fec67f495c01c0a1d408b79615c5e533db4bc961863700cc53de86d3e8ac7ae2449edd68148ad60f7c"], &(0x7f0000000540), 0x400) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000380)="cb621905009dd6858fd1f5211f018d8c24a21d1331556156510d9b67bec39664f873c6b1a00bc58b5820d328d7d4944a2b30ed9ef4c3f400c114f6c2a2b8fc8234a26c6caebf6863a2e45e16c1a56afe94e4b40f33e44366b8494514caf4c438045d2a3d334704d985c3ed6bf7033be70aa347fd59c3fdaa7a5f1dc7cd2f29589577abfe7e510fd80202ff772186d33ee0b496224859b52449e7", 0x9a) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x123000, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0xe6bde2a0e278addd, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/04/02 20:22:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000d40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000d00)=ANY=[@ANYBLOB="22ea"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) io_cancel(r2, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000e40)="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", 0x156, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioperm(0x4, 0x5, 0x6) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000a80)={0x0, 0x9}, &(0x7f0000000ac0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000b00)={0x80000001, 0x1, 0x2, 0x100000000, r3}, 0x10) poll(&(0x7f0000000c40)=[{r1}, {r0}], 0x2, 0x8001) r4 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) fdatasync(r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000008c0)={0xfffffffffffffffd, 0x1f, 0x0, 'queue1\x00', 0x80000000}) r6 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r7 = dup2(r6, 0xffffffffffffffff) getsockopt$sock_int(r7, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r7, 0xc0a85322, &(0x7f0000000980)) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='md5sum[\x00', &(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000a40)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) r8 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r8, &(0x7f0000000bc0)=""/111, 0x6f) clone(0x40000000, &(0x7f0000000740)="637259a8d94929006cdab3d28aff49387af4c729ae90d08e6f4c0791e1357b496e79c8aa028a20c6d118716fd8c6545342ded43d26d4b547a22d1c7e90b163a4c6bbae8fa7f6ce11d65b9556ed6486c23bacc76b242cd2da42e01615cace3b781320a4", &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a468") 2018/04/02 20:22:13 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) connect$rds(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x8000000000002, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x94}]}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x400000000000000, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) 2018/04/02 20:22:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000280)={0x8001, 0x8001}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x9, 0x2c1, 0x4, 0x4, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xfffffffffffffffc}, &(0x7f00000002c0)=0x2) sendmmsg$inet_sctp(r1, &(0x7f00000017c0)=[{&(0x7f0000000100)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000300)="363deb8ff1ce009624937c812d3808b5bced4bc4eacde84175eec35b1e57b5a7a783df28decb5ee38a572de5b5496ead09aef32cec979cdc281e32f101918386917a5404562337f6c08700c6d339a7c4bc3b9ba948c3c9ed78cb948259cd8c5a67a34c2a5c63c78f515e0a6abdbdc2c724e0c4004e2bb10820c50ebece8549ce848b72473fc5a306704d1f5af30b7fb38b4f575e8c03484f143f463f358de47d3a0200d1e5716e", 0xa7}, {&(0x7f00000003c0)="9f2c1f84bbdbd8de0d300415700c12cd9700f4f9eeca1e1c08a481d587a52c56abdc02ae00e676d8e6c86684e2c1ec8d196de3e367cfdeda87cee5fd8c5e41da81f957a6dad02afc745cd09f5897b2fdfb0bcab37598335841f79177a6b0dfa40529fa35c2dde376102c4d2edc343050e27a62a9502a58ab2181d6a7f43022c7e97c97b60d6cd895aa271e61457d63953dd2d1d6f61c2082db", 0x99}], 0x2, 0x0, 0x0, 0x4015}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="0bc45e0bccf53e0f71ef737ef9d523f4525b30868224c576192a7024a453ad052a5d6d09bbc64facce9f47d592aa2fa882d797bd51f5b9a0aae4e5c33c765793eebf3b62705edb6e6aab9927ea4afdf8aead214aa3990576c54303810e5146bc0d424e983cceb1d43f342281fb3744969ec96037d486fc449146e763c20df829a07a781890d8442b5c96894dffe0d0c30e12d02a6c6b23c4218412cecb0ebd31f2f6d64eb4bd74e29162b706e2fdd5d5f94564f2fd4c28ffcc06d4ce734a8efd4f5e5de613463866ebe0a3d2dfc9035e16c9e07a83f56a", 0xd7}, {&(0x7f0000001600)="04b9120edfc93dc0e315bb961b1e12d85de5e5390c6c1f8956269a396eec4b79b1c2ed37a6bb0c221e30669e71a26dce1d9f6e7c91f6d2dd355d91c7da6ef1462bc42e31f3dd3cc30b102ab61b14f7734ee875bf0c8a4dcace628b09477f802f9e67cf593ab8ad48dac90feb352f19316271c20d4918d659347dd88e239bd296ff0c12e3623a960e96b7216e27837d5ab458a4a8b7dd7cb35d8f5be226a5ac05019e2e0f503f9699ec81e257413a1711eac1762b9b6e3a1b3ce4265dc8ba21eb69ed34a2f5bd4ba9f28144d75c5057fd4b07c21c", 0xd4}], 0x3, &(0x7f0000001740)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0x8, 0x80000000, 0x40, r2}}, @init={0x18, 0x84, 0x0, {0x80, 0x7, 0x8, 0xffffffffffff0000}}], 0x60, 0x8000}], 0x2, 0x8000) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000200)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120000000000000000000000000017000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0xff39}, 0x1}, 0x0) mkdir(&(0x7f0000001840)='./file0\x00', 0x0) 2018/04/02 20:22:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x17c) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0xff, 0x1fd) getpeername$unix(r2, &(0x7f00000005c0), &(0x7f0000000640)=0x6e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10) r4 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) bind(r4, &(0x7f0000000240)=ANY=[], 0x0) sendmsg(r4, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x100000000}, &(0x7f00000001c0)=0x8) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7ff, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r5, 0x4) 2018/04/02 20:22:13 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "602a1283bd30d2a81b706969770f9390384a24185790c7e5bdc88efedc3f828c", "6c50fa2ea152620f33ebeac633c97aec3e29cbe4b0a3e924bb43b254a72ee5ff", "42c4f656b85fd8881838099a0a05e484ac775d309baa1e3aef6195a5f116b235", "dc8d63b8b0b2fa4aaafe45ecd99cab575c854a8fa57d79f46ac62cfc0d4b6c7b", "2470252526d8824e9df0d8518f6ba343c147fb6360b8ab6af813ba4f87d8d058", "28334cb23aa5a161beea2aa2"}}) 2018/04/02 20:22:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000457ffc)=0xfd, 0x9b) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa0000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/02 20:22:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) r2 = memfd_create(&(0x7f0000000180)='lo!system\'em0procvboxnet0cpuset%+)eth1posix_acl_access{-ppp1eth0vmnet0-mime_typeselfem0+nodevð0\x00', 0x2) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000200)="c2f017430dc368d61cf7ab8cdcc5e78924afd4999b635d456019e40613b8e930654621de19ce10d30b0aefcb8c5d0dccfccc6de3090430beed35f8e05ebe7998ededd67d0f3d8e8f683256f20b3916451c099f5884f3e1d37eec4d1033e707138b1430385c150a3789a7d43ca40b25da0a5c15137a30197ba82e06d9b51f893019d571b3ce16d0e17d47c426ae94dfe9032dbb4c172d09d88e6728d420") r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x1}, {0xa, 0x4e22, 0x8aa, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x6, [0x7, 0x5, 0x0, 0x0, 0x5, 0x100, 0x7fff, 0x7]}, 0x5c) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000380)={r4, 0xbd, "0747be1d81da876e3794cd087824f0d314fd1a52acf627f0bd5201ac3bf15881e09cbc12733a2e80361424c4d4eb4003717f72e9a4b19f76b1b8d0bf49f4fc932911d6c638ef3ec411c2673e3d033a58f54b549ab0fc4cbf5236a1aa0b15f8b1a1ea21b66e91a04d99248fcb48aaff92c4d9af01e4b55ab630df4f5c6b43ad3183207f60a7e8fff0b5401d873f0b30b4deb0ee22c39aa39746746a1c8898fb2f0a609bd63f9d3b8137f17e172c9bd853233e415f3d350a2dbc79f0169b"}, &(0x7f0000000480)=0xc5) 2018/04/02 20:22:13 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x8) fcntl$setlease(r0, 0x400, 0x0) fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x5000, r1, r2, 0x81da, 0x7fffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={0x0, 0x80000000, 0x3, 0x80, &(0x7f0000ffd000/0x2000)=nil, 0x3f}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/02 20:22:13 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") fcntl$setstatus(r1, 0x4, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) 2018/04/02 20:22:13 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x6}, 0x8) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000280)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/02 20:22:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) clone(0x20900, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)="c04fa791ce31bc1e19191873f488e84761ff0f960e2161a873e4") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8000) [ 105.913134] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 20:22:14 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = semget$private(0x0, 0x0, 0x80) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000000)=""/16) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="00000a00aaaaaaaaaabbeaaaaaaaaabbaaaaaabbaaaaaaaaaa00ffffffffffffaaaaaaaaaaaaffffffffffff5124b9df8522"]) r2 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x6, 0x2000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x7, 0x80000001, 0x8, 0x6, 0x100, 0x1, 0x6bda, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x46e, 0x10001, 0x0, 0xf6, 0x2}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000440)={r3, 0x1}, 0x8) accept4$unix(r2, &(0x7f0000000040), &(0x7f0000000180)=0x6e, 0x80800) 2018/04/02 20:22:14 executing program 7: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000180)={0x0, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000340)=""/126, 0x1}) getsockopt$inet6_dccp_int(r1, 0x21, 0x14, &(0x7f0000000140), &(0x7f0000000200)=0x1015f) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000000c0), 0x0, 0x40000}, 0x1}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000300)="3a74d2c9fa4594f5784f1ef6e0860436597a6eadbd", 0x15}, {&(0x7f0000000040)="310dad03bf4185559a73c1176539708bd346918a572f6b2ddf3fa372b5fa19fa10074b3f5a9bdb949cc6cd51900909244652766dcdcbdb92d76ec47f215f517dcc6772fff381119e7cebba8ff225b3b37241bdbe65caf50aab9f08225162f7a0d4c2c8b4e723d9beee7eba20ef41e963e4463759d70b56ecadf4dc5c0f9a1b8b301d339b886a73a7a1c4015f73ab1b8ff820a372d0cf44d25d69dd7fc52f31ffcb5210d5921d255edc63ab15a2fc", 0xae}], 0x2, &(0x7f0000000240), 0x0, 0xfffffffffffffffe}}], 0x2, 0xfffffffffffffffe) 2018/04/02 20:22:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff2ba0, 0x10400) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000100)}, &(0x7f0000000140), 0x46}, 0x20) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r2, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:14 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)=ANY=[@ANYBLOB="0c0000000000ff7f00000800"], &(0x7f0000040000), 0x0) 2018/04/02 20:22:14 executing program 1: pipe(&(0x7f00001f4ff8)={0xffffffffffffffff}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/143) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) r1 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) 2018/04/02 20:22:14 executing program 5: r0 = socket$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$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x6, 0x7fff, 0xec9c]}, &(0x7f00000001c0)=0xa) sendto$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) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000400)=r2) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000000500)=[{&(0x7f00000003c0)="4fb583737d6b4e82e47a070e17f7d6292a99a86dc128", 0x16}], 0x1, 0x57) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) close(r1) r5 = accept(r0, &(0x7f0000547ff0)=@can, &(0x7f00008ebffc)=0x10000031b) close(r1) flistxattr(0xffffffffffffffff, &(0x7f0000000080)=""/122, 0xfffffffffffffe17) setsockopt$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)) 2018/04/02 20:22:14 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "3cf664", 0x18, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0xc, 0x0, [], [@generic={0x3f}]}], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)={0x7, 0x0, [{0xfdf, 0x0, 0x76}, {0xb24, 0x0, 0x1ff}, {0xbfb, 0x0, 0x7}, {0xac7, 0x0, 0x6}, {0xbff, 0x0, 0xfffffffffffffffa}, {0x400000b2, 0x0, 0x9}, {0xa08, 0x0, 0x3}]}) 2018/04/02 20:22:14 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200042, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) 2018/04/02 20:22:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x800}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffff801}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x20, @loopback={0x0, 0x1}, 0x9}}}, 0x84) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r3 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x6, 0x2000) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000280)={[0x100000, 0x100000, 0x1d000], 0x6, 0xc7}) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) close(r4) 2018/04/02 20:22:14 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x1d, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000240)={0xda, 0x4, 0x3, 0x4, &(0x7f0000000140)=[{}, {}, {}, {}]}) [ 106.218209] dccp_invalid_packet: invalid packet type 2018/04/02 20:22:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x80, 0x8000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x49, &(0x7f0000000180)=0x4) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r2, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c0ea22d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572414fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) 2018/04/02 20:22:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="080027bd7000fce5b52af1880da405000400030000001c000100080001000a00000008000b007369700008000500020000000800060000000000d8ce23ad47e4e468fc5c99b745ff3684e2f73d32e84148438b238ff489f0fe8d76c96763ba294fd6769f0984dc5c89b7fa2c39b98c8f6d52aad20ccad673845780c55cbd04dea7f0a9838cd860a789"], 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005ec0)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/02 20:22:14 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x288) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x1) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080), &(0x7f0000000180)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000b40)="20c2163bcacf21249ab8404acdcc320cc1097e05e807578df13e1d3a46349e9ca7cbd8fcf855bd08da21664a2232d3734b4cd731d83ff9c26d31a9d3d810e1e4fbf7adfeec832e5cf9579f5485393625cd8491d87ea0ed6bf8cb3d24dddcd2159b00cc161463bf6db13d2589a23b4aad7486f22b3873c5b4c9801052c0392de3c1cd57b339bad406f4225672d080a755689a5da7c3496eb57b9bb96680c2f89e89e9ea3056a56fef69e3cb3a6eb7e0cf17aa3b9762b94ebdf1b2b713aa487be4a0c8840ef11a1d01f0834720c8a24cd35a357673ca68b5e1a848acd217293645c9e7956703840d3919c4f0ff73c9fed8875c7a2dd35bfe6e97ee82dc44e901d3be09199604c50fe7692875c8b4ab1a0bcabf3092ccc0a2fe59f74907243bbe78378538aff8c5441b980269d3565a2b11eb8f40980983a288d63dac7091a1b30211b31b306b90ec419c37409508072a13476cb9bb480559889177302d77200bcc24d997743bb836fb02b0ecac4c61592dc9f3a575cef1df73ca409808b048e750ae12b5017b78095fa14a626894fb513fcd8244834fa8f4f043d849b33a8aa192be56cfff9c819418a8fcdf90c3d019f5e991ac0734b5145e7cb6b755afdcf7453f47ac6ac679b96e976fedf5fcfcc362d791f446b95793c73fd27b839dc1745de30218ef1e71d17f6fa35d4a06942e0d622e2e7da500f71ab69e7533fdb17ef10e3cc25fa598074c34ad4ba3585c83f58959b0a4b6b657344876aadfae9c25acaf5fc095e9979f0a30a819084b9601ebfb90aaf37f72faf250015914bf5585a3a6de572e76edc36a6f7913a927ebadf92e7010253330dbe450c67a494245b54ad65ea8838b6929f440d1c1fdfaa92ccdd6a2df7f7c9246283a1fea33e0eafe01f8a2f09dcb8bf9ba94318bba3a83bb339d85438d40753b77904a1d3a7976e04c367b8131067d04ee47e32cceed71b06f17502e4da08aec8de3e521bd6d95e6b5f5b6a7c06af323c69ba2405a90fa896bcc3273e4dd8c2e82eea7c2ae2f2adf84302f452e008e5e87e995444b034417dcf840a9dc388c264c1b2809de0cfe32b7f74d5f842214f061fe81d9e3eadd80959c4ad42519f356f8ffecc1f5ecd34024be0e67a2bed3b848b78f977281fa707fe126d28afe9e784852dc7a303182dccbd290f8ad778dab14b74100ccdebe2e0c00210b2b8a745c5a58f256579328be6c02470615ea4317440cc58f2ef45c50800907f074442d6882eb8ad8e639b82264530f51d744c0aede2aa3f3408e0cfbe991383af9206e13d0f741a21d5bed85cde6b9b6af1e2db6d7aed1df2642a38a27b9f036c936600695657711a4eff93ed448aec56a06d685ee3ed0916d1fc7c3afa89a2b75b14a67ee0733aaf0a2784a387e8134ef5de7eccfcd501056a98069ac0774b294d6f57ea26032497fd6a5d7d632c740455dcda5cf48fbb9ccae26f31b48a354933a36736c18b5d688c0e123c0dd48b49b9ed261ed68ede1bdf1af3517b6b25421fa529af71a33123434f6585381f915f0fccf1ee7ebaf2780c5608f3efa000d9dae6fa761b32c74fe7d5db03c49c280b1c391c19007a495aeb3161e48c5b3ecbdcb427860bbb6a53dcb1908ffdfca9dd90be337992b0593247d3ba31df5fd02d04a3fb3fedf84b8b29613afa2c7e967b0e7e3d983490bebc90809e7b33df7deeadff912079e281a216bf7ee60856174c1336055476727750b4e1cc61476282d41fc4cffc00e290372571dc8bb519938f701ab04fb1f92eee5735eace8bdc20e7464985f7d1aeb8b89cc89cd9f2888a6b912dae3c5858d0137f08614ee266115e0cf495b88b46ab9266294dbe9d1f063be875dfd0e0f58106683494deff2502d9228cc5550952a9b11e7d1346547fbe055af58da848d5f7e15784bd250942bd54e7d231b3910f48e337ff717868b598430b19ed0a5e38c105edbfef24c861ee799a4198ac17cc99a8182f33bdc562d55ab90838a30ef522927383b99e925b2549b78832c8a75a636c5a6590676aeedab7a5df5536b3fe0519671c51fb0c4d314f224443e32769f627ef2c775e9fb440cc92df73e1ecd2d570f7ebb78f86876d6b8ef9be341d2400eafc371801a24c8007202aa2a2a64016a917f53065af48b925865157cfc3dc1af49d3f92b92a174712ca21b700e4ffa11cd2c57b1878f5e52dc1a1870483d9731f0302e5a5d9debcb1bb75538995846d7d8ed25448484fd661508ee4c0442ba49b3dfce82cb7026408b7a149c23a0a5804591517d3cdaf98fb74a2efb3bb6d6de54bb4f210517d470331c22f26434c9c13c5a72136029e0edbf67240be85bb915d140febed0953bb9856c0606f2ae5e868c31b80bf18eaa4e4ffe2b7ba56301865e1d908f1ae33ba3506a966b183a9c26fb2535970176bc8a59ea05570698b3decff3210169724484d783e6d445d60c4e1595100f3b9ce701d80ba558f9d5726b222986bb57c20550e29c27350e4665648bea678e751727994ab1b5a90aae1cb300a42ef5cd435c3c7a3c3e98c607288bb853baac698a805e5126b5220e37691c7dc51bb737e80420853d6f5fd870b2a2800cf743d185cb2dc868b61546c25cb92ef5b6e1961dbcf567c10dea6c97309fbd118bb6408d7e9ba424da92b60e2b2e4dce5ff1a6c580b3a1912df481c8b70ecfdbcf3e47662cb5407d78aba6ceeeef23d1355be5508c9e741d64331a416c20981b8deeb121c2cee152c2569b1c4a6f6e5d651d52ec6ffffea8d9af0804e117ffa9f0e12345b98a207386d07b0cc8d0a6f23cbc235afbec3cf7baab3a92a912bacde66d888759de29f00ea7510e718ed009d0ec6568f293925c96d5474bff99a35ec270e10a16a1c865c8b1aab47c2a0be4f1dd3d63c3a1f7400421e9ea00b324c5c4debaa1584e60be7a710e6669a77d7fc9a4a8ae96498c4964d3ef3b8e799a383d1320aebfbc102120b032187e6166f18d11679a853d2f7393e17a472ced3882fb11d622b0155b7c3d09282e477a72b63d1e57b4ffab3ebf94e8e1b020f95ba480e68104175dcdba02763118faa83efd362ddc3332486c95b51103eda6c6dd4916b9dfe3b6a2a763696975d48a1fff669d585ed7614e49f6eee5f7409d8f01bfdba2f84c7c26492ca31466dfe236d24fcbf5f8f8b6eca64365ea0545ce052a18069de60348bb536103a307f3a77a52b98cb703c441df4b2ff70055b095fdbf8814c17b10b64191bed73b3849d25db734eedc541cad670b5fd1e0ec47db7750417cf254f9ed1c8cfc970bb99dc9cfa746c72d51fe252fd24793c0471ab47f3c8e8e04408fb06f5531a15da961a6b1a221f395d525fea15837562ff7977d0a4ccd8003298e33cfeee51c9d8f96fb2d926678c954325e2a519a15031151b9ffcd2c63a6a8d71351d1f3e2a31f4bcc9dbe765cb8cf85259d9a3d1adae6e4ba7ab4364108b3a760fab023abfcd460a6d5bb932aacd79bd81e63b54ed500a67447318b1ddde6dd7306722388a5f3236fe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0x10) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) 2018/04/02 20:22:14 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) rt_sigaction(0x29, &(0x7f0000000000)={0x9, {0x4}, 0x58000005, 0x1}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xcee, 0x200) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x4, 0x4, 0x10001}, &(0x7f0000000240)=0x98) r3 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r3) sendmsg$nl_route(r0, &(0x7f0000001480)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)=@newneigh={0x38, 0x1c, 0x501, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@NDA_VLAN={0x8, 0x5}, @NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x38}, 0x1}, 0x0) sched_setparam(r3, &(0x7f00000002c0)=0x4) [ 106.270648] dccp_invalid_packet: invalid packet type 2018/04/02 20:22:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006900)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYRES32=r1, @ANYBLOB="00000000f300000000000000fcf7ac7f963228824900308e5964b34607aef5ed75443c7f002d6f8c2978d6709bbdd6fe361ccb161bb0d6c7e97028b81a049ded177afdb56cf7ceb811ca117fd2c9b3c4fb82320253aed50806fc2a47a2572478fa71a9dc3bfa9ef874fc0860d0af44c476743d64fe749e19d452994b"], 0x88) r2 = socket$inet(0x2, 0x80f, 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x3, 0x3, [0x2441, 0x7ff, 0x1000]}, &(0x7f0000000100)=0xe) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x401}, 0x8) [ 106.332117] bond0: sit0 is up - this may be due to an out of date ifenslave 2018/04/02 20:22:14 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x0, &(0x7f00000b2000)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20}}}}, &(0x7f0000000280)=0xb8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x408001, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x20001) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000002c0)) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000400)={"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"}) signalfd(r0, &(0x7f0000000000), 0x8) 2018/04/02 20:22:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x8d4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000001c0), &(0x7f0000002140)=""/4096}, 0x18) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x80000, 0x0) 2018/04/02 20:22:14 executing program 0: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x9, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f0000009000), 0xfffffe34, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x5, 0x1b, 0xd6ec]}, &(0x7f0000000080)=0xa) [ 106.392670] bond0: sit0 is up - this may be due to an out of date ifenslave 2018/04/02 20:22:14 executing program 6: socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000002c0)=0xb) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x0, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000001400)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x40, 0x4) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x80000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/159) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001540)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x0, 0x90, 0x0, 0x0, 0x2}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x1000, 0x20}, &(0x7f0000001480)=0xc) 2018/04/02 20:22:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) sendmsg$nfc_llcp(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x27, 0x0, 0x2, 0x6, 0x1, 0x39, "a89d0224b700a13c223f08ec7a89161274b76b5b65864355c4ea826a957c6b02e7f87dacc6b8d274dbb91e9efb1945966ce84b969ee57fa37a11e7aeb34be0", 0xb}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000180)="d75f0646e8632871c59aab30c3358fb553ec3376b715e1abbcc981cd52fa06109d648c45a0c4b07b58c9a0916982bf4c4244a2bf5f90463bbe64cb7e3a37e84955b85d5227ad8d204898", 0x4a}], 0x1, &(0x7f0000000240)={0x108, 0x10a, 0xff, "460a27f95dcb8ccec13b792324783a34a3731b33fb08610a27af966076f3c766c55a4abb5e78bd43d4a4c397b6fb39a2fa584b4170476b1f92ea83b2c7e112c384922ce646904ad8a5791b2e8398cde6d00f18dede83d7c60062605bdc76e0ce44679e24f25e7a6c29d7f53c0edfa67ef9819f05232f21280f6020bd829cd26fc7980152beb084c7485114a2b54226a2b0e80ec4eb97c086e66919b70ebba718174797928888b7bd06d5c2effddcdfd9a324733acd039a08c85af4029aa806b32be3c8b84eda082c64e1eb42408a28399d3425c3fc77e49f9d1d4a8fc8ab99064dca0f17b42aa42283d23710cb9887c391bc2a4bc8"}, 0x108}, 0x4005) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/19) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x80000001, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca50b3e23550375247d84"}) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_trie\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000400)) 2018/04/02 20:22:14 executing program 0: unshare(0x20000400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000600)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000800)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x14000008}, 0xc, &(0x7f00000007c0)={&(0x7f00000006c0)={0xf4, r1, 0x708, 0x70bd25, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8001}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffff, 0x2200) recvmsg$kcm(r4, &(0x7f00000005c0)={&(0x7f00000002c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/142, 0x8e}], 0x2, &(0x7f0000000540)=""/117, 0x75, 0x3ff}, 0x2) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000840)) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r2, r3}) r6 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x20000) openat$cgroup_type(r6, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) bind$can_raw(r6, &(0x7f0000000280)={0x1d, r7}, 0x10) [ 106.645759] WARNING: CPU: 1 PID: 9876 at net/strparser/strparser.c:532 strp_done+0xb7/0xe0 [ 106.654559] Kernel panic - not syncing: panic_on_warn set ... [ 106.654559] [ 106.661924] CPU: 1 PID: 9876 Comm: syz-executor0 Not tainted 4.16.0+ #376 [ 106.668846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.678191] Call Trace: [ 106.680780] dump_stack+0x1a7/0x27d [ 106.684402] ? arch_local_irq_restore+0x53/0x53 [ 106.689066] ? vsnprintf+0x1ed/0x1900 [ 106.692860] panic+0x1f8/0x42c [ 106.696042] ? refcount_error_report+0x214/0x214 [ 106.700787] ? show_regs_print_info+0x18/0x18 [ 106.705278] ? __warn+0x1c1/0x200 [ 106.708722] ? strp_done+0xb7/0xe0 [ 106.712246] __warn+0x1dc/0x200 [ 106.715516] ? strp_done+0xb7/0xe0 [ 106.719046] report_bug+0x1f4/0x2b0 [ 106.722662] fixup_bug.part.10+0x37/0x80 [ 106.726712] do_error_trap+0x2d7/0x3e0 [ 106.730589] ? math_error+0x400/0x400 [ 106.734378] ? print_irqtrace_events+0x270/0x270 [ 106.739121] ? find_held_lock+0x35/0x1d0 [ 106.743182] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 106.748014] do_invalid_op+0x1b/0x20 [ 106.751718] invalid_op+0x1b/0x40 [ 106.755161] RIP: 0010:strp_done+0xb7/0xe0 [ 106.759293] RSP: 0018:ffff88018eb3f768 EFLAGS: 00010206 [ 106.764644] RAX: 0000000000040000 RBX: ffff88018e4d2308 RCX: ffffffff865c4aa7 [ 106.771898] RDX: 00000000000000a0 RSI: ffffc90001ef8000 RDI: ffff88018e4d2310 [ 106.779154] RBP: ffff88018eb3f780 R08: 1ffff10031d67eb8 R09: 0000000000000000 [ 106.786412] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801c4457ac0 [ 106.793671] R13: ffff88018eb3f988 R14: 0000000000000000 R15: ffff88018eb3f848 [ 106.800952] ? strp_done+0xb7/0xe0 [ 106.804492] ? strp_done+0xb7/0xe0 [ 106.808021] kcm_ioctl+0xf6e/0x1820 [ 106.811641] ? kcm_unattach+0x1520/0x1520 [ 106.815791] ? kasan_check_read+0x11/0x20 [ 106.819932] ? do_futex+0x86f/0x22a0 [ 106.823632] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 106.828556] ? exit_robust_list+0x240/0x240 [ 106.832870] sock_do_ioctl+0xef/0x390 [ 106.836659] ? compat_ifr_data_ioctl+0x170/0x170 [ 106.841410] ? save_stack+0xa3/0xd0 [ 106.845024] ? save_stack+0x43/0xd0 [ 106.848638] ? __kasan_slab_free+0x11a/0x170 [ 106.853033] ? kasan_slab_free+0xe/0x10 [ 106.856991] ? kmem_cache_free+0x83/0x2a0 [ 106.861134] ? putname+0xee/0x130 [ 106.864574] ? do_sys_open+0x31b/0x6d0 [ 106.868445] ? SyS_open+0x2d/0x40 [ 106.871886] ? do_syscall_64+0x281/0x940 [ 106.875936] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 106.881287] ? lock_release+0xa40/0xa40 [ 106.885250] sock_ioctl+0x367/0x670 [ 106.888862] ? sock_ioctl+0x367/0x670 [ 106.892649] ? dlci_ioctl_set+0x40/0x40 [ 106.896609] ? do_raw_spin_lock+0xc1/0x230 [ 106.900832] ? trace_hardirqs_off+0xd/0x10 [ 106.905055] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 106.910147] ? debug_check_no_obj_freed+0x2f8/0x633 [ 106.915155] ? dlci_ioctl_set+0x40/0x40 [ 106.919117] do_vfs_ioctl+0x1b1/0x1520 [ 106.922995] ? do_vfs_ioctl+0x1b1/0x1520 [ 106.927049] ? ioctl_preallocate+0x2b0/0x2b0 [ 106.931449] ? fget_raw+0x20/0x20 [ 106.934888] ? kmem_cache_free+0x258/0x2a0 [ 106.939122] ? do_futex+0x22a0/0x22a0 [ 106.942910] ? filp_open+0x70/0x70 [ 106.946439] ? security_file_ioctl+0x89/0xb0 [ 106.950838] SyS_ioctl+0x8f/0xc0 [ 106.954196] ? do_vfs_ioctl+0x1520/0x1520 [ 106.958332] do_syscall_64+0x281/0x940 [ 106.962209] ? vmalloc_sync_all+0x30/0x30 [ 106.966346] ? _raw_spin_unlock_irq+0x27/0x70 [ 106.970827] ? finish_task_switch+0x1c1/0x810 [ 106.975309] ? syscall_return_slowpath+0x550/0x550 [ 106.980321] ? syscall_return_slowpath+0x2ac/0x550 [ 106.985239] ? prepare_exit_to_usermode+0x350/0x350 [ 106.990246] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 106.995601] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.000433] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 107.005611] RIP: 0033:0x4552d9 [ 107.008785] RSP: 002b:00007f2cbd4eac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 107.016486] RAX: ffffffffffffffda RBX: 00007f2cbd4eb6d4 RCX: 00000000004552d9 [ 107.023743] RDX: 000000002031aff8 RSI: 00000000000089e0 RDI: 0000000000000015 [ 107.031000] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 107.038255] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 107.045510] R13: 00000000000003aa R14: 00000000006f8890 R15: 0000000000000000 [ 107.053858] Dumping ftrace buffer: [ 107.057694] (ftrace buffer empty) [ 107.061381] Kernel Offset: disabled [ 107.064985] Rebooting in 86400 seconds..