fffffffffffb, 0x5, 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x1c) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000004c0)=0xb9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000000040), &(0x7f0000000080)) request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="bcf2684da2466a8ced3b141880a68d6cb8f9e624198be3fd1306e3afcd78ad8a595a9a7a1b67b925fe2789c8af32cc552eae10a7502edc99", 0xfffffffffffffff9) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r2, 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x1, 0x3, 0x7, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={r3, 0x6}, &(0x7f0000000340)=0x1a2) personality(0x0) 2018/04/09 04:03:21 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x240) 2018/04/09 04:03:21 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="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", 0x1000, 0xffffffffffffffff) r2 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='ip6_vti0\x00', 0xffffffffffffffff) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001240)="30902a360318816978130c487db6b6", 0xf, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000001280)={r1, r2, r3}, &(0x7f00000012c0)=""/4096, 0x1000, &(0x7f0000002380)={&(0x7f00000022c0)={'tgr128-generic\x00'}, &(0x7f0000002300)="e19e26ed69f26e834b1b09f6b50f9bb7480407cb9b495093583b0256c2ff92bfeba9f54ed4e36a8a9a48f277d9ed7573f7c15a7700dc070d4791818447e0f3246468edebb92281149df0cd3c283ea2915b199233c7bbd1f20f6fd4acb96a60072f3776e803197483112990573da0ddbac3f3c218cc6a", 0x76}) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}}, 0x1e) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002540)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002400)=0xfffffffffffffe28, 0x80800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002440)={0x0, 0x3f, 0x1, [0x8]}, &(0x7f0000002480)=0xa) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000024c0)=@assoc_id=r6, &(0x7f0000002500)=0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/04/09 04:03:21 executing program 6: setrlimit(0x9, &(0x7f0000000200)) io_setup(0x101, &(0x7f0000000100)) rt_sigprocmask(0x1, &(0x7f0000000040)={0x2}, &(0x7f0000000080), 0x8) rt_sigprocmask(0x2, &(0x7f00000000c0)={0xc40000000}, 0x0, 0x8) r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000001c0)=0x1) io_setup(0x8001, &(0x7f0000000000)) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xda5, 0x80000) 2018/04/09 04:03:21 executing program 0: rename(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000000000)={0x1f}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000600)='/dev/sg#\x00', 0xffff, 0x100) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000800)={0x4, 0xffff, 0x101, 0x79, 0x3f, 0x77a9}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x4d42, 0x0, 0x8, 0x2, 0x8000, 0x7, 0x101}, 0x1c) syz_emit_ethernet(0xffffffffffffff72, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@can={0xc, {{0x1, 0x8, 0x8, 0x5cba}, 0x1, 0x3, 0x0, 0x0, "c6f43a0f96d13057"}}}}, &(0x7f0000000080)={0xfffffffffffffffd, 0x3, [0x769, 0xec2, 0xdd1, 0xf09]}) r3 = accept(r0, &(0x7f0000000640)=@un=@abs, &(0x7f00000006c0)=0x80) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000240)=0x4) sendmsg$key(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x2, 0x16, 0x80000001, 0x0, 0xb, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e22}, @sadb_ident={0x2, 0xb, 0x8, 0x0, 0x8}, @sadb_address={0x5, 0x6, 0x0, 0xa0, 0x0, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x2}}]}, 0x58}, 0x1}, 0x24000844) connect$netlink(r3, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x460}, 0xc) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x200, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000580)=""/91) socketpair(0x2003, 0x800, 0x1e5b3101, &(0x7f00000001c0)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x158, r6, 0x4, 0x70bd2a, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x58}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x158}, 0x1, 0x0, 0x0, 0x4001}, 0x1) [ 56.996962] x86/PAT: syz-executor5:6042 map pfn RAM range req write-combining for [mem 0x18adb0000-0x18adb3fff], got write-back 2018/04/09 04:03:21 executing program 3: r0 = semget$private(0x0, 0x3, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x6, 0x600181) r3 = dup3(r2, r1, 0x2) ioctl$LOOP_CLR_FD(r3, 0x4c01) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000300)) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x8) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1003}], 0x1, &(0x7f00006ad000)) accept$netrom(r3, 0x0, &(0x7f0000000080)) 2018/04/09 04:03:21 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) close(r2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) connect$packet(r1, &(0x7f00000001c0)={0x11, 0xf7, r3, 0x1, 0x200, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) 2018/04/09 04:03:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000eea8c3)='./file0\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xe78, 0x100) lstat(&(0x7f00000000c0)='./control\x00', &(0x7f00000001c0)) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x60) rmdir(&(0x7f0000000100)='./control\x00') [ 57.058215] x86/PAT: syz-executor5:6042 map pfn RAM range req write-combining for [mem 0x18adb0000-0x18adb3fff], got write-back 2018/04/09 04:03:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f70000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000d13ff8)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00007f4000)=@fragment={0x33, 0x0, 0x10001, 0x4, 0x0, 0x1, 0x68}, 0x8) 2018/04/09 04:03:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="1ab0f43b4a38f8ab0303c34b3031b628dea514b3293ca87784ac386a3bef669d801456df964ac86986d7ab413afad963303b4165d26643b442c830200601ec9c21cbe35cb74e97db568d7ef4f0bebb49397d8d6fbf3c280c9afc51f4f47fc95d2367dc6f4f5c4cf96fa505a6991dc4b08801ba6aadfd98a999e2044e5e82db7ba3fea7cad1a3873549e7345cde66f617087827ea0e0ec4ce60a9204eea7aab8207495592f19660e169828db0ff148edaeae9fd88d89bb0f9ca1ef5dc7a4571873eae5f0b8aa09e22de9429dc75a6bce9726e670443e2ce99df2731bb4ca70064cfdefb2b30c1dd879f6e41", 0xeb, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, 0xd0, 0x72, 0xffff, 0x100, 0x400, 0x20000, r2}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff05000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008100000000000000000000000000000000000000000000000000000049bb00000000000000000000000000000000000000000000000000010000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x3, {{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x0, 0x3, [{{0xa, 0x4e22, 0xffffffffffffffc6, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}, {{0xa, 0x4e22, 0xed, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e24, 0xaad, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}]}, 0x210) 2018/04/09 04:03:21 executing program 0: rename(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000000000)={0x1f}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000600)='/dev/sg#\x00', 0xffff, 0x100) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000800)={0x4, 0xffff, 0x101, 0x79, 0x3f, 0x77a9}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x4d42, 0x0, 0x8, 0x2, 0x8000, 0x7, 0x101}, 0x1c) syz_emit_ethernet(0xffffffffffffff72, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@can={0xc, {{0x1, 0x8, 0x8, 0x5cba}, 0x1, 0x3, 0x0, 0x0, "c6f43a0f96d13057"}}}}, &(0x7f0000000080)={0xfffffffffffffffd, 0x3, [0x769, 0xec2, 0xdd1, 0xf09]}) r3 = accept(r0, &(0x7f0000000640)=@un=@abs, &(0x7f00000006c0)=0x80) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000240)=0x4) sendmsg$key(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x2, 0x16, 0x80000001, 0x0, 0xb, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e22}, @sadb_ident={0x2, 0xb, 0x8, 0x0, 0x8}, @sadb_address={0x5, 0x6, 0x0, 0xa0, 0x0, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x2}}]}, 0x58}, 0x1}, 0x24000844) connect$netlink(r3, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x460}, 0xc) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x200, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000580)=""/91) socketpair(0x2003, 0x800, 0x1e5b3101, &(0x7f00000001c0)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x158, r6, 0x4, 0x70bd2a, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x58}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x158}, 0x1, 0x0, 0x0, 0x4001}, 0x1) 2018/04/09 04:03:21 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x800, 0x800) recvmsg$netrom(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@full={{0x3, {"2533d28eb0568c"}}, [{"013743324ee6dc"}, {"6e5e749420b399"}, {"dbd4a95c156d71"}, {"61c58979cf4818"}, {"e4bb8fdfb4984b"}, {"6abbf3559bb818"}, {"b4274807ae2c17"}, {"0360d7ebb18500"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f0000000140)="092166b53108668c850c737792db201c3842a69b91df4f1a597f00cce52954e43e53e47935fb7098dce5542ce729ce2329d5f700ad4f9ecac5fa430c5f02e05fa33ac5d2d0fd59ea51686b2f1be71e2e1984a83270689ec0f4241cbf867e67b0ed62964d5a0fb080", 0x68}, {&(0x7f0000000440)="1f58f891755d93b185cd4d80bfb92ef84cade12cc87f7b8c39777dfb4aad46911d44b21f1fe31462bef8beb2e70cd64e864635eb10499b7072501c7bc307e6913ff5571c48e4c2ddb92911e28bf1fa5815e89bc90f4f6281e3cd713ba9fcb4d2a2674e469d949e1c6afa4ed02c1d7d5bc97169986347b18045db14fa61f129aedb61b89c0815df720479cd3a9d334fa3e8aaa63615a795649bcd8ecff0bfa52a783a95abfbeb3c484a661b58a35051c9dcd80a36352fafca2ed7b1f1125c21c1b87a17ec02b381234ee659e01edd19e715051fd26b4c3eccf84d4d11af8864c1f66d616dc4fbc7eea29878", 0xeb}, {&(0x7f0000000380)="ab4206b2de38612e964f855f96d90f14c258e9d33dbb32fbb6f84e362baba59b29a8f60bc71ed3930641d7368b69173bdd4637dadd0a6c5e84541e91e2799ecacb1038a0a5a9062358141257ea030ff947af9d7011f9e91d482b9443e54af82746ed5ebebc26f74045902fdef65ed9fb3ac1d16ab5d952021b4041b83d9913be6762", 0x82}], 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x146, 0x4010}, 0x40000100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x0, 0x800, 0x154000000, 0x1, 0x1}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000005c0)={r1}, &(0x7f0000000600)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000340), 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306}, 0x97d0b4cfc60f4b64, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x200, 0x40000) openat$cgroup_ro(r3, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) 2018/04/09 04:03:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x100, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0xff65, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) [ 57.378571] binder: 6080:6083 ERROR: BC_REGISTER_LOOPER called without request [ 57.386283] binder: 6080:6083 unknown command 0 [ 57.391295] binder: 6080:6083 ioctl c0306201 20008fd0 returned -22 [ 57.427261] binder_alloc: binder_alloc_mmap_handler: 6080 20000000-20002000 already mapped failed -16 [ 57.444915] binder: BINDER_SET_CONTEXT_MGR already set [ 57.452528] binder: 6080:6086 ioctl 40046207 0 returned -16 [ 57.459671] binder: 6080:6083 ERROR: BC_REGISTER_LOOPER called without request [ 57.467266] binder: 6080:6083 unknown command 0 [ 57.472492] binder_alloc: 6080: binder_alloc_buf, no vma [ 57.478237] binder: 6080:6086 transaction failed 29189/-3, size 0-0 line 2963 [ 57.485972] binder: 6080:6083 ioctl c0306201 20008fd0 returned -22 [ 57.520561] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.526598] binder: release 6080:6083 transaction 5 out, still active [ 57.533328] binder: undelivered TRANSACTION_COMPLETE [ 57.547767] binder: send failed reply for transaction 5, target dead 2018/04/09 04:03:22 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000035659dc288fdfdb073a100000000000000000000002eab009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x80000003ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/09 04:03:22 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x81, 0x10000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) setsockopt$inet6_tcp_buf(r2, 0x6, 0xf, &(0x7f0000000080)="50fec9cc0245e8ef20a7c205dda733b67a4cd9cc5477521ec80bfaa61ad759c55031fc0adc273cad9d2454a2628c5c8afbd8f0587387960884a7538ec6e51c3c7dc2a512071ccbfbdd473a527f", 0x4d) bind$alg(r3, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r4 = dup(r3) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r6, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000391000)="83", 0x1}]) 2018/04/09 04:03:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0xcb8, [0x0, 0x200001c0, 0x200002e0, 0x20000d30], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'yam0\x00', 'ip6gre0\x00', 'bridge0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xc0, 0xf0}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x39, 'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x0, 0x0, 'syzkaller1\x00', 'gre0\x00', 'bcsf0\x00', 'gre0\x00', @random="b63e60ccc2ef", [], @random="7428f85431fe", [], 0x8a0, 0x8d0, 0x900, [@limit={'limit\x00', 0x20}, @u32={'u32\x00', 0x7c0, {{[{}, {}, {}, {}, {}, {}, {}, {}, {}, {[{}, {}, {}, {0x98a5}]}, {[], [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1}]}]}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'erspan0\x00', 'lo\x00', 'nr0\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xa0, 0xf0, 0x120, [@vlan={'vlan\x00', 0x8}]}, [@common=@log={'log\x00', 0x28, {{0x0, "9c2443b6d4f9746e18b6a79bcf931d93a0f784965e835a4d0b175bc381e4"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'ifb0\x00', '\x00', 'ip6gretap0\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f4dccdf0902bbb364e32e0e365ba9ad34f7b9a87c50ca8cad5661c6f7addb9a98ec391659ac5404fbd73ec82365812e72f8ac0a5977191cdae2824569ed36e2f"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0xd30) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x9) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000e80)=[r1, r2]) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/cuse\x00', 0x181040, 0x0) ioctl$KDDISABIO(r3, 0x4b37) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000f00)='tls\x00', 0x4) 2018/04/09 04:03:22 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) 2018/04/09 04:03:22 executing program 0: rename(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000000000)={0x1f}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000600)='/dev/sg#\x00', 0xffff, 0x100) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000800)={0x4, 0xffff, 0x101, 0x79, 0x3f, 0x77a9}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x4d42, 0x0, 0x8, 0x2, 0x8000, 0x7, 0x101}, 0x1c) syz_emit_ethernet(0xffffffffffffff72, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@can={0xc, {{0x1, 0x8, 0x8, 0x5cba}, 0x1, 0x3, 0x0, 0x0, "c6f43a0f96d13057"}}}}, &(0x7f0000000080)={0xfffffffffffffffd, 0x3, [0x769, 0xec2, 0xdd1, 0xf09]}) r3 = accept(r0, &(0x7f0000000640)=@un=@abs, &(0x7f00000006c0)=0x80) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000240)=0x4) sendmsg$key(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x2, 0x16, 0x80000001, 0x0, 0xb, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e22}, @sadb_ident={0x2, 0xb, 0x8, 0x0, 0x8}, @sadb_address={0x5, 0x6, 0x0, 0xa0, 0x0, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x2}}]}, 0x58}, 0x1}, 0x24000844) connect$netlink(r3, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x460}, 0xc) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x200, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000580)=""/91) socketpair(0x2003, 0x800, 0x1e5b3101, &(0x7f00000001c0)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x158, r6, 0x4, 0x70bd2a, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x58}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x158}, 0x1, 0x0, 0x0, 0x4001}, 0x1) 2018/04/09 04:03:22 executing program 7: r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0x0) sendto(r0, &(0x7f0000000000)="adf921340d2df26cfacc84ae9cfb5ad23bf7a7a6eb000e5f7c6777ff8817058557d7daeaed964c34e1c2c09ec7b1ee255fdebb5f87a479306b4b8c1b6dedf57d60a58fdd7e7209cf938e56a7940a2ed6b57669af76a16ac20347a74eac3d583ec78f364eea4fc8ab9f76b11d9c38d8d1b78278c02c7f93b444977b6e9634c3217872f35a403bf39c195bbd44cf7f0bdcaae8713e1524c6f4e389927984c7d5fcaaff5febb62aeb34f93d8de09b1af5d416d3524c5c6821522bd2833e76daaa0244509969975e3c4dd43fa6b7d2a5", 0xce, 0x8001, 0x0, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) 2018/04/09 04:03:22 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/04/09 04:03:22 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) close(r2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) connect$packet(r1, &(0x7f00000001c0)={0x11, 0xf7, r3, 0x1, 0x200, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) [ 58.156392] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/04/09 04:03:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x41, 0x310, &(0x7f0000000300)=""/195}, 0x48) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_rr_get_interval(r0, &(0x7f0000000080)) 2018/04/09 04:03:22 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYBLOB="640f7888d2320449e1a51d5eb8eb72a703553ab172c2d9a32bfddfef7db751bf851276462042eee609", @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR64, @ANYRES16=r1, @ANYRES16=r1, @ANYPTR64, @ANYBLOB="f52fef384d7efe0acd4d255ca6bf94f29c1139b6f8e6b89d657eff45bd31576030abf9db4b7d95da6fbba30bec7a17898c3f5936940cb58fae51dcf123ca78f1641ad4d2e3f6dcb38d343ef9bdebc9c5d0bcfbb722a3de1b11a2a1f94337e7deabe603e85448100ec6e27173043b704f28f6bda977b1d714764132d4b845a4620fb2fa509d4ea7264e2932349e2055197e776a4336971038c069b2138e002147876c13f7b75acf559bf546", @ANYPTR64, @ANYPTR, @ANYPTR, @ANYBLOB="792f48fa27d87b85", @ANYBLOB="4a72829cadd4332b8c"], @ANYRES64=r1, @ANYRES32=r0]], 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/04/09 04:03:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x101400) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x7, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00000001c0), 0x2) 2018/04/09 04:03:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=ANY=[@ANYBLOB="a24774482ede79b8d882955e50120006a780ea62cba55e38b90b4cc51d62bc85057a3eb8db6c141e049f1473de0a25c800ee085a934819036f69e6f0fd4b7c03681c9bae333866604bc39f2b5c55e439fcac59eebd233de20e74f04a665d89a0684c48578d836b0d0c5df97357cc1c63c864e7bb8a2c7a17b02cad6c2a3b801c8ac87227"], 0x1) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0xb, [], 0x1}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cgroup\x00') r2 = geteuid() getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e22, 0x0, 0x2, 0x0, 0x20, 0x7f, 0x0, r2}, {0x4, 0x1000, 0x4, 0x5, 0x5, 0x9, 0x10000, 0xfffffffffffffffa}, {0x100, 0x13, 0x1ff, 0x6}, 0x2, 0x6e6bbf, 0x2, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x2b}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x7, 0x0, 0x9, 0x5, 0x6, 0xffffffffffffffdc}}, 0xe8) 2018/04/09 04:03:22 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x20080) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7f, 0x8, 0x101, 0x8, 0x8, 0x7, 0x200, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x710}}, 0x1, 0x7f, 0x0, 0x0, 0x2}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xcf, "1b96120c21452b60c004b9b9a62e96a28d25ab7da5b8009467e51beb48595ffd751c395c17b207c0a97fe995455ba754279022ccffab569ef0a6c30d51e2a8d58d1f9e4a3c7dc675f655a188830d5aaed731e1d4678212a1095602eb2fb8288ad8d74be860e2d35a76dab63e17e939575735d6c8a04dc1d1b8c6314fa262b5a6a6be234efef95a28c0f6325eaf03737aa4865c62285b2a0f17bc58b3262f794ff567834bdcafd82ca0148414ae3f4bbc56d6c49a35170f47f6eb0a38a33eba3b0f51fc7696504b1430633e15ba9bd0"}, &(0x7f0000000280)=0xd7) syz_emit_ethernet(0x67, &(0x7f00000011c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @multicast1=0xe0000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x3, [], '5'}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/04/09 04:03:22 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x141840, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x10000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r1, r3}) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000270063d9a477adf116740e6c0fa0719f360000000000000008000000080001000000"], 0x1}, 0x1}, 0x0) [ 58.207939] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 58.241537] random: crng init done 2018/04/09 04:03:22 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20280, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', r2}) fcntl$lock(r1, 0x6, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x880}) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x1fe000000}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000340)=""/4096, &(0x7f00000000c0)=0x1000) 2018/04/09 04:03:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/04/09 04:03:23 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bpq0\x00', 0x400000003001}) fcntl$notify(r0, 0x402, 0x8000002c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x202100, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x8000}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) 2018/04/09 04:03:23 executing program 5: ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc0505510, &(0x7f0000000100)={0x0, 0xffb3}) readlink(&(0x7f0000000000)='\x00', &(0x7f0000000140)=""/230, 0xe6) 2018/04/09 04:03:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000000100000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000006a399c56918c84f25f2efdc63a196a6644a9cdb22f7b7b3f6020c113b7b06d281cff954f2f69b0b7f9f9a16e525cbcb88cc10e6facbf132fa58844be0ba5c3ca72896bd965677ca2de2767ebfaf1a4a51a893fbca3e42cb93b04a6d1ab4de2bc28a5575c45d7823f1fb4efcbd591ab58ad71fe54efae6ecd7052911d15722da2da"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001, 0x3}) 2018/04/09 04:03:23 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0xe79, 0x4) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$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) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000280)='xfs\x00', 0x21000, &(0x7f00000001c0)) unlink(&(0x7f0000000200)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r1) 2018/04/09 04:03:23 executing program 1: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x200}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x20000) fallocate(r0, 0x3, 0x0, 0x20000) 2018/04/09 04:03:23 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r2, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000040)=0xe8) bind$bt_hci(r2, &(0x7f00000001c0)={0x1f, r3, 0x1}, 0xc) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/140, 0x8c}], 0x1) 2018/04/09 04:03:23 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x6, 0x2) 2018/04/09 04:03:23 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x100, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/83) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000200)=""/246) 2018/04/09 04:03:23 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000040)=""/54, 0x36, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000100)=""/254) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22}], 0x10) dup2(r0, r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/09 04:03:23 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000040)='@trusted!\x00', 0x3) mq_getsetattr(r0, &(0x7f0000000080)={0x400, 0x3, 0x370, 0x3, 0xfffffffffffffffd, 0x8, 0x2, 0x8001}, &(0x7f0000000100)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f00000000c0)={0xf, 0x1, "ff0000000000a5"}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) lstat(&(0x7f00000007c0)='./file1\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)="5d7531ae06193104423ca9c019d48af50d90f017333ab3ead569da0d873506422b27a52e36175835e84c57a02963481f3004d20698b7ec59b46448800befb2a88f052046e7045f71a667d844d8e8f1b2ed1e243424aeec57a5100d89defedfe5ed5dc437670af0f758fa3a20554f4848d0d24a2365808bc514d8d45391ae4866b3a3592e26c4d6cd54b16cbfcfc94b7c6c1320f2e6d3a1a0d089d11ee692b28d497a14016da44cb4852f6e3a62328dc8", 0xb0}, {&(0x7f0000000400)="7219b1f029087466434222d53a2f67245d433f5b778239f9cf967af4ebd260cb5140b8efc4574e7281031a39e525e1e9978e00f34d3d274f4a2fb0c19e362c85b3fa58f13aea889c5e8c013ec8b0f55e9096ddddbf9d356e4bd7604c66f9ce20f4ee8ef25dca2cc6324f2fb9fd3aeadc155085d8894d63eb0335", 0x7a}, {&(0x7f0000000480)="98efa0cfba95338f22891b4fa07d081dfbbed7129cc82bb3243abbfa9dc66b06a1e3fca458d1bece2f04fa4cfe140253c5c70ea7e6b1f43f73df2f5ace3891c5976ce2c5d84070b0740670bac448d90696dc6a9eaf547f84e7f6d43a18efcb4501f71143", 0x64}, {&(0x7f0000000500)="9fe917a9851b512f18be11617b43d1d6b148fddb7aee1cd34dc615459a19ffecdeddc8919a0cd11143bcaa39d0cabde6db83f3a8d3ac80b3227023310cbc22383fac5774efb6b92a63e23fac83efa00e2f6c6f7186d31401a180eea016bfa6dbe18827470518018424b7c46b8e7a7c53450340ea1ee484d2af968ce3cb72aa9f20bdc662eb19fa4bc5248fad00a699794dae5987a05f98e51d2d3e8a", 0x9c}], 0x4, &(0x7f0000000880)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="00000024df7dee90fd328a5ba0fe5abe105e602a170970ff809f77f6849da0a3ec8878fad12dac02a35f5063f6ced4218bd52d27618b047a0c1bed236767480780a8ff12616bd6d6d465eb49fc1579ab265b7588f4af5eac0700e187e1d10c3ffa58f2fb94540d371a2ac014802d3dac76735364b6b17fc9e500942e446e0cb4506226a6a7eac5f30828b6eafb983f005bbbaf8e40b0f7ef7951e652691206a7fa2163", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xa8}, 0x0) 2018/04/09 04:03:23 executing program 7: socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000007110009b713f102f3a00000000000000000000000000000007500832ddb7c2dadcfaf9925ca8362a6b5c48ee22cd3cf99f3c6b3b2ba99cb5fffcd168b2572b454067109b63ab88e6008f52b0acd2284eb630e65f501c91192674f2c7e57a97f8e44a7e91dd2d9108cc18859bc8191e93907a610aea251e4d7285323d09aa54db8ad14618bf505ae932b69f4f7469bc21db36462cf470651baf02c64d5862235f53ea8555f4c933bb"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x890c, 0xfffffffe, &(0x7f0000000000)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) connect$nfc_raw(r0, &(0x7f0000000200)={0x27, 0x0, 0x2, 0x7}, 0x10) 2018/04/09 04:03:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x80100) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000481000)=ANY=[@ANYBLOB="150000001d000b010000048000ff000000000000"], 0x14}, 0x1}, 0x0) 2018/04/09 04:03:23 executing program 4: r0 = socket$packet(0x11, 0x4000000000000003, 0x300) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x1, 0x7, 0x1, 0x703, 0x2}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) pause() preadv(r1, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/192, 0xc0}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000100)=""/122, 0x7a}, {&(0x7f0000000340)=""/137, 0x89}, {&(0x7f0000000400)=""/216, 0xd8}, {&(0x7f0000000500)=""/212, 0xd4}], 0x6, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000740)={0x51, 0x42, 0x5, {0x8, 0xa13}, {0x2, 0x6}, @ramp={0x7fff, 0x5, {0xfffffffffffffff9, 0x3, 0x5, 0x200}}}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x3, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$int_in(r0, 0x45455, &(0x7f0000000680)=0x400) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0xffff) epoll_wait(r1, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x2000) 2018/04/09 04:03:23 executing program 2: socket$inet(0x2, 0x80a, 0xfff) r0 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') pread64(r0, &(0x7f000005a000), 0x0, 0x1fffffc) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) 2018/04/09 04:03:23 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x8000000020020003, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/156, &(0x7f0000000040)=0x9c) 2018/04/09 04:03:23 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0xaaaaaaaaaaaad19, 0x0, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 59.211637] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 59.978421] device syz_tun entered promiscuous mode [ 60.018181] binder: BINDER_SET_CONTEXT_MGR already set [ 60.023583] binder: 6188:6226 ioctl 40046207 0 returned -16 [ 60.023601] binder_alloc: 6188: binder_alloc_buf, no vma [ 60.034857] binder: 6188:6229 transaction failed 29189/-3, size 0-0 line 2963 [ 60.048855] binder: 6188:6229 got reply transaction with no transaction stack [ 60.056201] binder: 6188:6229 transaction failed 29201/-71, size 0-0 line 2763 [ 60.077168] binder: undelivered TRANSACTION_ERROR: 29201 [ 60.087071] binder: undelivered TRANSACTION_COMPLETE [ 60.092262] binder: undelivered transaction 9, process died. [ 60.098106] binder: undelivered TRANSACTION_COMPLETE 2018/04/09 04:03:24 executing program 7: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0xfff, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="4c4f5825b589df25ae94a773b3c4bdfed56070c550c000bacbee52117a0e8829b85bbfa4d215c0739a08b9634b963a1f8d0b354c", 0x34, 0xbeac}, {&(0x7f0000000100)="ca88f98ac9580630b85afc5937fff7e66d0bc7279b6dcf7183708942b25211a1afced313b98d251ca13633073ab3453722160440d8e6c747b7b84ef5be5df85a27d9c623b13da1ea3b7167ce0c5f2c7c618ea2a8db1ad7cb3f6e9802fe891b9209e266350345df373b413f5b9118d90c9cb75e8dd497d8b2d0d7ea7dd191e841967f3bc172ab8b03ace469553451311940f2fe9cec989829893355965a82de950d1de16ef9efac875ec829aabf11127848a80072077a39ae882867541084ee42c19866072f303dcf96094d52df66eba9ff33eba61fadc1aacf68e682a2cb37e00bc57805a96aec283b85c6ddf89d83fdab35feeb874b524d", 0xf8, 0x3}], 0x80, &(0x7f0000000240)={[{@creator={'creator', 0x3d, "5f5ebe63"}, 0x2c}, {@session={'session', 0x3d, [0x7f, 0x35, 0x35, 0x3d, 0x35, 0x0, 0x35]}, 0x2c}, {@quiet='quiet', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp855'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x37, 0x4, 0x35, 0x36, 0x37, 0x31, 0x30, 0x34, 0x32, 0x34]}, 0x2c}]}) acct(&(0x7f0000000a40)='./file0\x00') 2018/04/09 04:03:24 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) eventfd2(0x6, 0x80001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) 2018/04/09 04:03:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) r1 = semget(0x1, 0x4, 0x480) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0x0, r2, r3, r4, r5, 0x42, 0x5}, 0x400, 0x1c}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x1ffffe, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000340)=0x4, 0x4) 2018/04/09 04:03:24 executing program 3: socket$bt_cmtp(0x1f, 0x3, 0x5) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x40000002c71, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) rmdir(&(0x7f0000000180)='./file0\x00') mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/04/09 04:03:24 executing program 6: unshare(0x40000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'sit0\x00'}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/54, 0x36}], 0x1}, 0x40000000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) 2018/04/09 04:03:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000033000)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000400)={0x2, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000440)={r2, 0x2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x1000, 0x80000000, 0x15f, 0x9, 0x0, 0xfffffffffffffffd, 0x41002, 0x8, 0x8001, 0xa82, 0x19, 0x6, 0xd0, 0x4, 0x3, 0x7, 0x7e00000000, 0x100000001, 0x2, 0x4, 0x2, 0x5a5d, 0xc0ea, 0x3, 0x852, 0x197, 0x2, 0x1000, 0x2c7, 0xffff, 0xfffffffffffff801, 0x7, 0x0, 0x6, 0x81, 0x8, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffff, 0x1}, 0x8841, 0x2, 0x2, 0x5, 0x800000000000000, 0x4, 0x3}, r3, 0x2, r1, 0x3) getitimer(0x2, &(0x7f000074f000)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x3, 0x4, 0x5}) sendto$llc(r1, &(0x7f00000000c0)="8379ecba007ff64c8d8790ac489110dd604e56d9488bb91b2a8be30a2185925ec32defbfd33e9b5d0ca5f43734f3434be5377e30a914bccdab5053486425de098e3ee2c8283839d335cf6a", 0x4b, 0x80, &(0x7f0000000140)={0x1a, 0x33f, 0xfffffffffffffffc, 0x1, 0xffffffffffff8e49, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0xf9edeae86297f487, @tick=0x4, 0xffffffffffffff81, {0x3f, 0x1}, 0x7, 0x1, 0x1f8}) 2018/04/09 04:03:24 executing program 4: ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x20}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) 2018/04/09 04:03:24 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000001c0)='./file0/file0/file0\x00', 0x0, 0x10}, 0x10) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x101000, 0x88) r0 = creat(&(0x7f0000000340)='./file0/file0\x00', 0x84) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000380)={0x512, 0x5, 0x2}) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8003, 0x0, 0x0, 0x0, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000240)={{0x4, 0xffff}, 'port1\x00', 0x80, 0x100004, 0x7, 0x8, 0x70, 0xffff, 0x145}) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/177) umount2(&(0x7f0000000200)='./file0\x00', 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYBLOB="0200000002005fdd94517b4508ec7ed4edfbd90430d761b05f7fe8fb37a370ba3105a1a6af86c22162927a40dcfd6f2622f32febe841a574fdc41f33d49c7e65e5bf3a52ec6fbafe6bae2629d592fa77da4b5504a8fb6fa0f6a3411f024649bb4a558579a9e91c72b09b971c82c3d032366711e64dcba343a7ad122eb5cf2c283b1f76257098e44a50146dbd7daf0b6b8a8c3d4586d6a6b61542e5490d0e7b3b4d23a177c48d87b13fbc403790a0f5a3761e3ef8d025ed878a4f8cbd6b72da16911bc059c2bb34ec63be2ef54b96949754327e6a599a86c3b02dc75149a644db9b51924c6b95e311392e491aa4"]) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000004c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x1, 0x0) [ 60.156090] device syz_tun left promiscuous mode [ 60.207816] hfs: unable to parse mount options [ 60.223691] IPVS: ftp: loaded support on port[0] = 21 [ 60.241920] Process accounting resumed 2018/04/09 04:03:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) mq_notify(r2, &(0x7f0000000080)={0x0, 0x3, 0x4, @tid=r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 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) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000c975a58207005ea95ee9f780481f6b3bc8b32ec3806a64297a5deca9e612728092ab10763fdab63468816974aa9d7737e4ce89d6ff566160f09c4c882800acd63c1b7f81ef217199dcdeb90900000000000000c381cc4647799d098227ae29d75fdc30a745deec08591da9e02a303ade8b3e203a7a9318fd959b7ff10b689df66dfe5c66f28c2e1a9fddc2458d2f4d63945d"]) [ 60.268205] hfs: unable to parse mount options 2018/04/09 04:03:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x800000003, 0x84) ioctl$sock_ifreq(r0, 0x8995, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000b00)={@mcast2, 0x0}, &(0x7f0000000b40)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000b80)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000bc0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000d00)={0x0, @dev, @multicast1}, &(0x7f0000000d40)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000d80)={@empty, 0x0}, &(0x7f0000000dc0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000e00)={@multicast2, @dev, 0x0}, &(0x7f0000000e40)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000010c0)={0x0, @rand_addr, @loopback}, &(0x7f00000000c0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002b80)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003040)={&(0x7f0000002bc0)={0x454, r2, 0x1, 0x70bd28, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0x1bc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x5, 0x1, 0x80000000, 0x7fffffff}, {0x9, 0x8, 0x7, 0x94}, {0x1, 0xc47, 0x7f, 0x3}, {0x10001, 0x5, 0x5, 0x43}, {0x0, 0x124, 0xffffffff, 0x1}, {0x80000000, 0x4, 0x5, 0x3ff}, {0x4, 0x11a892aa, 0x8000}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x4, 0x9, 0x81}, {0x1, 0x3, 0x9, 0xf62}, {0x5, 0x1f, 0x17, 0xffffffffffffffff}, {0xffffffffffffd805, 0x5, 0x0, 0x1}, {0x4, 0x4, 0x6, 0x5}, {0x5, 0x1, 0x6, 0x10000}]}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}]}}, {{0x8, 0x1, r7}, {0x230, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff9}}, {0x8, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x2, 0x5, 0xff, 0x6}, {0x4, 0xfffffffffffffffc, 0x6, 0x3cb6}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff0001}}}]}}]}, 0x454}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 2018/04/09 04:03:24 executing program 3: 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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x37e, 0x0, 0xfffffffffffffffd}]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='^:\x00', &(0x7f0000000080)='#lo\x00', &(0x7f0000000100)='trustedem0md5sum}ppp1posix_acl_accesswlan1mime_type\x00', &(0x7f0000000140)='/dev/kvm\x00', &(0x7f0000000180)='/dev/kvm\x00', &(0x7f00000001c0)='/dev/kvm\x00', &(0x7f0000000200)='/dev/kvm\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='wlan1-\x00']) 2018/04/09 04:03:24 executing program 4: r0 = msgget(0x1, 0x204) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000080)=""/243) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) userfaultfd(0x80000) listen(r1, 0x0) accept$inet6(r1, 0x0, &(0x7f0000000000)=0x33c) syz_emit_ethernet(0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00009f29", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/04/09 04:03:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x2710, 0x2, 0xd000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x555555555555c4d, 0x0, [{0x2, 0x9, 0x0, 0x0, @msi={0x7, 0x56738801, 0x7ff}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001, 0x3}) 2018/04/09 04:03:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)='d', 0x1) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000cadffc)=0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/52) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xb, "16db1931336c9620b75bdf"}, &(0x7f00000000c0)=0x13) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r4, 0x5}, 0x8) [ 60.383961] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 60.389106] Process accounting resumed [ 60.448450] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) 2018/04/09 04:03:25 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000480)=""/108) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x8001, 0x800) getpeername$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r2, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={r3, 0x5}, &(0x7f0000000440)=0x8) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$packet_int(r1, 0x107, 0x1000000018, &(0x7f00000001c0), &(0x7f0000000380)=0x351) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000000c0)) request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0x0) [ 60.559170] IPVS: You probably need to specify IP address on multicast interface. [ 60.599701] IPVS: Error connecting to the multicast addr [ 60.641673] IPVS: ftp: loaded support on port[0] = 21 [ 60.823040] bond0 (unregistering): Released all slaves 2018/04/09 04:03:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0x17, 0x0, &(0x7f0000000340)}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8082, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0x7d, 0x3, 0x3b55}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r0, r1, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000001c0)) 2018/04/09 04:03:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r0}, {r0, 0x80c0}], 0x2, &(0x7f0000000180)={r1, r2+10000000}, &(0x7f00000001c0)={0x6}, 0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 0x13, r0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/04/09 04:03:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x2) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000080)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x101, 0xfff, 0x1f, 0xe50b}, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4c0000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0xef, 0xfff}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x100000000000000}, 0x8) 2018/04/09 04:03:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x4000000011) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000300)={0x9, &(0x7f0000000140)=[{0x2, 0x4, 0x3, 0x436}, {0x800, 0x6, 0x7ff, 0x2900}, {0xffff, 0x7, 0x800, 0x1}, {0x5, 0xffff, 0x9, 0x7}, {0x5, 0x8, 0x6, 0x12}, {0xfffffffffffffff7, 0x8, 0x97ae, 0x3f}, {0x100000001, 0x7, 0x1ff, 0x5}, {0x0, 0xb97e, 0x8, 0xc9f3}, {0x9, 0x40, 0x7, 0xffffffffffffffc1}]}, 0x10) socket$kcm(0x29, 0x5, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x0) recvfrom$ax25(r2, &(0x7f0000000200)=""/206, 0xce, 0x21, &(0x7f0000000080)={0x3, {"8238c7fb400f7c"}, 0x5f19}, 0x10) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_flags=0x1302}}) 2018/04/09 04:03:27 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x7, 0xdd]) r1 = socket$inet(0x10, 0x3, 0xc) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x4, {0xa, 0x4e23, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x32) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000001e000)=[{&(0x7f0000017fb4)="24000000000b07031dfffd946fa2830020200a0009000100400300000000a3a20400ff7e", 0x24}], 0x1}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') ioctl$TIOCGPTPEER(r2, 0x5441, 0x5) 2018/04/09 04:03:27 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) fdatasync(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$notify(r1, 0x402, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x203}, 0x55) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x210000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000001c0)={0x80, 0x1ff, 0x20}, 0xc) 2018/04/09 04:03:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000219fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r1 = accept$alg(r0, 0x0, 0x0) close(r0) close(r1) 2018/04/09 04:03:27 executing program 1: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) timer_create(0x200002, &(0x7f00000001c0)={0x0, 0x27, 0x0, @tid=r0}, &(0x7f0000001280)=0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000140)="626300000100003403002000bc000004") clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a3fe0)={{0x0, 0x989680}, {0x0, r2+30000000}}, &(0x7f00006dcfe0)) 2018/04/09 04:03:27 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000025c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002700)={0x0}, &(0x7f0000002740)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002780)=0x0) lstat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000092c0)=0x0) stat(&(0x7f0000009300)='./file0\x00', &(0x7f0000009340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000093c0)='./file0\x00', &(0x7f0000009400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009480)=0x0) r12 = getuid() getresgid(&(0x7f00000094c0)=0x0, &(0x7f0000009500), &(0x7f0000009540)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009580)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000095c0)={0x0, 0x0}, &(0x7f0000009600)=0xc) fstat(r0, &(0x7f0000009640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000096c0)=0x0) lstat(&(0x7f0000009700)='./file0\x00', &(0x7f0000009740)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() sendmsg$netlink(r0, &(0x7f0000009900)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40000080}, 0xc, &(0x7f0000009240)=[{&(0x7f0000000200)={0x2388, 0x3d, 0x410, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x93, @uid=r1}, @nested={0x1064, 0x20, [@generic="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@str='IPVS\x00'}, @typed={0x8, 0x55, @fd=r0}, @typed={0x8, 0x22, @ipv4=@loopback=0x7f000001}]}, @nested={0x1198, 0x94, [@generic="cda24cf93148b2cdd1dbd6ad46fecf3b7fbf5d2ef5a5", @typed={0x8, 0x19, @u32=0x8a}, @typed={0x8, 0x49, @fd=r0}, @typed={0x8, 0x1b, @pid=r2}, @typed={0x8, 0x3e, @u32=0x1}, 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@typed={0xc, 0x65, @str='IPVS\x00'}, @typed={0x4, 0x69}, @generic="988e3c4813d0f3828123763f8e19d0022919a76653494a204d63d3dc621ded149f5a3bb73c2b9b58b6796543ce0c5a3665c4d22fa4db9b54846b2f861334652c7d34795103b2141d3b4935e947ea56100c7dbc42dc9a04046f7620fd40cd8e2a127c8436def5ec9a1164799134e8382c4ce7d099efe4443620248cc52cfb006c24e3feec2ca3cdcec11c6b73f4cc5ae1ca1fb3fecdef08b811ba07c4b3bfafd02430be722287f9b9200a916deb08f286ad385d239d2680ddd7996b502baca3abb924bb5f3b8448844a90e444819a214c"]}, @generic="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@nested={0xc, 0x5e, [@typed={0x8, 0x92, @u32=0x7}]}, @typed={0x4, 0x4f}, @typed={0x14, 0x45, @ipv6=@ipv4={[], [0xff, 0xff]}}]}, 0x2298}, {&(0x7f0000008f80)={0x14c, 0x2c, 0xe0c, 0x70bd26, 0x25dfdbfb, "", [@generic="507cb3736e982b4906d7b9b6351f3ec1d5fcf9bae510f468498c5b302ae803c55e8a6a089fe53504addfe25a5a875bb0ec524ab21488078d98b9b923ea7ef284b43edcd0da3778bf17dd3a58c16faa3256fe508c2e9e26afcab09ccc1c6d9f038bad2242a13c7f2aebb564946cf6471e4edfada549a4ec380588b0800b5b8200faf58ef871bf613fd49b4cc83858ab3ab3398a6ec5f4f1798a0983cfc535e4a5a930b0fd206668747f44972a4bcf9a85abbd48828e66c4c87ee90dae879e033cea621d80d4dc9c402538cc7c5145", @generic="b5d138c47a725ea93eb798c429db4e8fdc8c9e5d6a11e597586bcfd53d7829e7e4904c0e91fa11f9c3b10d55806f3276e06f41306f3fd0c0046d7e17f92a695d6a33c6711aec80999442bdbcea037c9c7186442846a2ccfc4bc3ce49d2780c70084afd2867d4107fd3c8ea74"]}, 0x14c}, {&(0x7f0000009100)={0x13c, 0x41, 0x11, 0x70bd2d, 0x25dfdbff, "", [@nested={0x11c, 0x2, [@generic="ee8f37febc82ef5aa48c7b1cfb0890112d0e2b45b082b2ae4ce26f4dbcbec5060ff921b9fa372dde43aa806ef7ac8f53037795ce16141a7a0bcc84213af8f6bea3790282d2ad5b6b586f0de32530e233baab46597bc1efbedfc03c1b310a8123038b12fc4a827707c156859862f8af0bb318", @generic="c22a7215af382650d3419cd6165a750fb7a4d675f1491873d77f6dc5698ffae595b7a410fa65d3f9622e8f", @generic="7f70313b83b625a0bd3f942c211dad47bee3b8801b3cff55a4b20e04c3a12132165654fa710d922a0a3ae9772a48fc87198598fbbdbfaa79a884251ac19c07cadc04f6cf4e176e152ee3ad4949241b62af02919f344258f03f3b31e2179eed358ca14fef85d1f7f9fa59f02284da381c922fe76af2200217e524"]}, @typed={0x10, 0x7d, @str='ppp1wlan1\x00'}]}, 0x13c}], 0x6, &(0x7f00000097c0)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x120}, 0x40000) r20 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8801000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, r20, 0x800, 0x70bd26, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x3f}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) 2018/04/09 04:03:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3cc) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000034c0)={0x5, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 2018/04/09 04:03:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) fcntl$notify(r0, 0x402, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x4e23, 0xdac, @dev={0xfe, 0x80, [], 0x19}, 0x9}}, 0x8001, 0x5, 0x2, "cc82b41b24ff4562c732173d44540d8d4797532aac2b1af76dafed92fd85f33cbff8481306c339fd43728c2908e746f385aee77a6d95c1b45824b5bf5da968e5d046326d79f04ea54afdd386f001ddc9"}, 0xd8) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) recvfrom$inet6(r0, &(0x7f0000000080)=""/112, 0x70, 0x20, &(0x7f0000000100)={0xa, 0x80, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) r2 = memfd_create(&(0x7f0000000200)='bdev/securityGPLkeyringvmnet1md5sum^$\x00', 0x1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000500)={0xc8, 0x0, &(0x7f0000000340)=[@request_death={0x400c630e, 0x1, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000240), &(0x7f0000000280)=[0x78, 0x30, 0x38, 0x18]}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f00000002c0), &(0x7f0000000300)=[0x78, 0x58, 0x20, 0x30, 0x30]}, 0xfffffffffffffffb}}, @request_death={0x400c630e, 0x2, 0x2}, @release={0x40046306, 0x3}, @request_death={0x400c630e, 0x1, 0x4}], 0x82, 0x0, &(0x7f0000000440)="18308a7f1e96b2c4a7e37db603d114ddb9084b97d97172243c9dd149fe6abaa2b579348a6c644c705e551d56780cf72dd05a70e6c180898bdb75c566982cbfdcc83afc79cbea7f35d5ce806e950d55684b269ee8319022553b499c0fb671bcd081dd2c409617557b370e8015f9476906523ea6460285ff65fc1c432d3185c584ce78"}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) close(r0) 2018/04/09 04:03:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000580)='net/rt_cache\x00') unshare(0x40600) pwritev(r0, &(0x7f0000000340), 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0xfffffffffffff7a0, 0x9, 0x500, 0x0, 0x2000000, r1}) 2018/04/09 04:03:27 executing program 4: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) seccomp(0x0, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000234ff8)=[{0x6}]}) 2018/04/09 04:03:27 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000262ff8)={0x0, 0xffffffffffffffff}) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r2) connect$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x1, 0x2, 0x5, 0x70fe, 0x0, "a5ff9195453ae9b6ed2024e19ff211d665a8142b58ce06fa1d135e8d7cc06fa153f2f3c60ab5e28f28051af3a0db3a88a000e66e4c7a876b232220974c163a", 0x15}, 0x60) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000080)="3d1471c96142e5143b35fe7c1fa8b527dc768876214b60e9ae1b7dd5c09d6eb7a898548910e055f2e95bd673e6a78e09f593b715d296ca7cea5a773f818d4e856f131c881ae520d02d198bca9ea0c32406ac4ccf97378177495e39f2016d697f3e8236c451d783df6079b9e3ff900b61e34d02c2d695adb7f7141525f569f0bb9f8768de7988ba7c1f6959be94efc0aca72b27cb65e6066e9f6de7a6c1ae01d5e73edc85ada56de6213d49bf87ea001939b6d89a7189ea122da09504194c"}, 0x10) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) socket$unix(0x1, 0x5, 0x0) 2018/04/09 04:03:27 executing program 6: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) fcntl$setlease(r0, 0x400, 0x400000000000000) r2 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r4 = getgid() getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000240)=[r3, r4, r5, r6, r7]) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x0) [ 63.104449] audit: type=1326 audit(1523246607.631:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6360 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 [ 63.159813] IPVS: ftp: loaded support on port[0] = 21 [ 63.221243] audit: type=1326 audit(1523246607.659:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6360 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 [ 64.392273] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.263295] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 65.269392] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.337479] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.406360] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.412511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.420167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.484362] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 65.490459] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/09 04:03:30 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000480)='./file0/file1\x00', 0x40000, 0x4) tee(r0, 0xffffffffffffffff, 0x9, 0x4) r1 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8000) tee(0xffffffffffffffff, r1, 0xfffffffffffffffe, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000240), 0x10001) write(r1, &(0x7f0000000080)="2df1429e179384745ff5d179340d581491a8e6689cb77b9bdb917c11cdbf9dd2f84e0a882fb5aa874f6bae4a671179254a92b5215642c71e19bb4852b0d0f23cdab53ae1bbccd8bb5a2b8d0499520c0e2f5a", 0x52) write(r1, &(0x7f00000007c0)="f858f0c637db5ccc708bd6cef167f826ab4a8a58266ae5093312240abe99b574541887d5e688c24bf3d745ace3a07e863db43e88d5d89df7727f717850b22b4e4ab511c59974b81f3f00e2506f772ea0b965d3540d01c1d7c141f88144c41ea48d6d7bc717399759cc4fcd8461ea8a9a4a7ea5cdcd2a53ec9aa6760ecd4ad5a7ee8e3ec3a1427a25a56b2b04a5669722425331f201c74651f7380ce30c746f1a7005dc0074ed1bc83e9499ab87e6199cf24ede2090990d5e891f9f28616f8f384eedc17ae375e71cbe3ee17263d4fbabd94e3f08b1717ca287cd499d6a8008977b2bccc81cdb4041086497263ea1e0720aecc08be5b45cc99c8b87d5b9457591d03518f5363e7c324c2efe446a943d8e7133330ebdd42cb985c3d6548b525fc3aa7af60b4b6465544213394d4614e3675173613f3286f0a2f217ba824b65e5f954a0de2f6ebd314c6b89a0ba9fd18072b36c30306df3cb820aafd2adc1c9fb5ff8ceffa5e016596093c493e31dc7b9b93ea7091aa1a348de58ec196ce48ce4503e7746f6c43fa685467b40c40c0fa9675ae51640c9e89feea77192accf399e828e1e56ef1fc967f72d6908f56d625700a4ca13d7f9f83858ed4096702deea9c2", 0x1c0) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x82100, 0x80) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x1}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r3) fcntl$setlease(r1, 0x400, 0x2) lseek(r1, 0x4005b, 0x5) getdents(r2, &(0x7f00000013c0)=""/4096, 0x1000) open(&(0x7f0000000140)='./file0/file0\x00', 0x20000, 0x80000000002) rmdir(&(0x7f0000000200)='./file0/file0\x00') getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) tee(0xffffffffffffffff, r1, 0x0, 0x8) 2018/04/09 04:03:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x2c87d, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/09 04:03:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)) fadvise64(r0, 0x0, 0x6, 0x5) 2018/04/09 04:03:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev}, &(0x7f0000000180)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x4000, 0x0) ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000000d00)={0x0, 0x70, &(0x7f0000000c80)="ad056b4407ae9a04ea318d528c5c235c7fb36b9f9876a06e696a7c4da9afe79292fe7147805b8d5f919133d27b450a740ff5d0750f3dc696da9dd95ba94ddfc4b5185ecdad64898818fd1dc833e22605ca9cc5fdb1b245f703ffc133c630a569803415364e61a6f0aec912dc95c8b2c3"}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) syz_emit_ethernet(0x163, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "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"}}}}}, &(0x7f0000000040)={0x0, 0x4000000000000003, [0x8c5, 0xecc, 0x9eb, 0x2]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000880)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000900)=0x14) r12 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x4, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000a40)=0xfffffffffffffdd3) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'ipddp0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b40)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000b80)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000bc0)=0xc) r18 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000c00)={0x0, 0x0, 0x0}, &(0x7f0000000c40)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005680)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000005780)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000005940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005980)=0x14) ioctl$sock_inet_SIOCGIFNETMASK(r18, 0x891b, &(0x7f00000004c0)={'rose0\x00', {0x2, 0x4e20}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000059c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000005ac0)=0xe8) semget$private(0x0, 0x0, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000005b00)={@remote, 0x0}, &(0x7f0000005b40)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000005b80)={0x0, 0x0, 0x0}, &(0x7f0000005bc0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000006300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000062c0)={&(0x7f0000005c00)={0x694, r1, 0xb00, 0x70bd26, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r2}, {0x128, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r5}, {0x164, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5b4f}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x170, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcde}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r19}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x1e4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1d1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}]}, 0x694}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xfffffebf, &(0x7f0000000000)={&(0x7f0000000d40)=ANY=[@ANYBLOB="140000007cfbe2640004006616d7751b0000000000215f58a2b2a3738cc39007b9a3d4e9319aff5e9a10cd42b3f0c83872363e421d830ae83a1c59cf1ae0e7b389c92aef630664293480a6bc9fa807ef2faa7416ea54ebcb777a9afb80637f8657a57be4293baec0c0f522f4555c1d6946546e79051996338add55a3245f7fb2da0c517df34b8c642b5e5a857a65b40c16e23ee8cd1e1d746ab42d17a4238d1c70f03efb"], 0xfffffffffffffe91}, 0x1}, 0x0) 2018/04/09 04:03:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) readahead(r0, 0x294693aa, 0x100) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d00000002ffe0772e51ffe738545db8351c8a6d61937638a49984a42c3e84d699b1af4f647cc96582e74baeeeb7ea82877303edacd9e9c9a7aa632dc04b042ca2e56057000000000000000000000000"], 0x30}, 0x1}, 0x0) pipe(&(0x7f00000000c0)) 2018/04/09 04:03:30 executing program 5: perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setgroups(0x1, &(0x7f00000000c0)=[r1]) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000d00400000000000000000000ffffffff00020000100100003804000038040000ffffffff380400003804000005000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="0000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d00000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000003000657370000000000000000000000000000000000000000000000000000000000004d5000004d501000000000000004800534e415400000000000000000000000000000000000000000000000000010c000000fe8000000000000000000000000000aa0000000000000000000000000000000000fc4e2300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b800f0000000000000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800534e415400000000000000000000000000000000000000000000000000000100000018000000ffffffff7f0000014e23006700000000000000c5e000000100000000ffffff006263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000007e000102000000000000000000000000000018015001000000000000000000000000000000000000000000000000280074746c000000000000000000000000000000000000000000000000000000030b0000000000005800686173686c696d697400000000000000000000000000000000000000000169726c616e3000000000000000000000080000007f00000006000000010000003df0ffffffff000001000000400000003e0000000000000038004e45544d415000000000000000000000000000000000000000000000000001000000040000000000000600000002060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000280074746c000000000000000000000000000000000000000000000000000000010500000000000028004e465155455545000000000000000000000000000000000000000000000300e0ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x530) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000006c0)={0x1, 0xffff, 0x55ca, 0xffffffffffff0001}, 0x8) 2018/04/09 04:03:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff03c}, {0x16}]}, 0x10) r1 = dup2(r0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x5) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000100)=""/183, 0xb7, 0x21, &(0x7f00000001c0)={0x4, 0x7, 0x4, "68d93ab6ede5", 0xb9}, 0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x400, 0x8, r3}) statfs(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/49) 2018/04/09 04:03:30 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x5, 0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000280)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x891b, &(0x7f0000000200)={'irlan0\x00', @ifru_data=&(0x7f0000000140)="68b4133f8aef5e81dcd56fde30abdfc3f428337aabde15c72a9815bd61b8a224"}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = shmget(0x0, 0x12000, 0x40, &(0x7f0000fec000/0x12000)=nil) shmget$private(0x0, 0x4000, 0x1328, &(0x7f0000fea000/0x4000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000040)=""/133) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 65.584056] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/09 04:03:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000004c0)={0x81}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/182) 2018/04/09 04:03:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x0, 0xab, 0x6, 0xdf, 0x800}, 0x14) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000000040)=0x4) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x902) r2 = socket(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, "23873d5d193319bcd4ee6d9e608cf6f3e4dd5835a213ded81f209a18eb32c88ad96b4e1e46cb00fd18b4827f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9e84ae8321fb26db5a340f73cfea49ae09496ba1e097404c5170b998c5e32bf491cc95ac9666887abdec84c89186593ef48e4773beea87fb49cd98ea56dd9565", &(0x7f00000002c0)='ip6_vti0\x00', 0x9}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000280)='teql0\x00') ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0x4, 0x3, 0x100000000, 0xa4d, &(0x7f0000000100)=[{}, {}, {}]}) [ 65.635935] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/09 04:03:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x100, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x12, 0xffffffffffffffff}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x13}, 0x8000}, {0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0xff, [0x103, 0x5, 0xfffffffffffffff7, 0x0, 0x8000, 0xf1, 0x81, 0x4]}, 0x5c) 2018/04/09 04:03:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='numa_maps\x00') ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x40, 0x405d00000000, 0x5, 0x1, 0xfff, 0x80000000}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) flistxattr(r2, &(0x7f0000000140)=""/78, 0x4e) sendfile(r2, r1, &(0x7f0000000000), 0x7) bind$alg(r1, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(gcm(aes))\x00'}, 0x58) 2018/04/09 04:03:30 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000000)={0x8, 0x1}, 0x0) 2018/04/09 04:03:30 executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000000200)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)='tmpfs\x00', 0x2000, &(0x7f0000000340)="241c2b47c079cb8e516b0d52f66aeb80361d6e3190e391f46ec26726ab612da168ad4c6b553b86dfe740e6a100af0267a3014f3a085a89089679eb4e32a0eca4344b897051670ad2976a02ea26933b8e71d9deab7204000000c8dec8e4d8d333a614886d5e20585d9f28706528884a45a4d8a0388f03afed") umount2(&(0x7f0000001280)='./file0\x00', 0x0) 2018/04/09 04:03:30 executing program 0: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x2, r2, r1, 0x0, 0x80060) 2018/04/09 04:03:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x4, 0x8, 0x9, 0x73, 0x0, 0x7, 0x8000, 0x1, 0x7, 0x0, 0xfffffffffffffffd, 0x1, 0x69, 0xf2, 0x2, 0x7, 0xd5, 0x0, 0x1ff, 0x37, 0x0, 0x2, 0xd669, 0xfa2, 0xc5, 0x81, 0xf3d, 0x21a, 0x7, 0x613, 0x1, 0x1000, 0x1ff, 0xfff, 0x13c0, 0xfffffffffffffffb, 0x0, 0x1, 0x1, @perf_config_ext={0x1, 0xba16}, 0x1, 0x3ff, 0x1ff, 0x6, 0x4, 0x7ff, 0x8}, r1, 0x5, r0, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000270000001300bcc7"], 0x14}, 0x1}, 0x0) [ 66.179675] bond0 (unregistering): Released all slaves 2018/04/09 04:03:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x106) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffb}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) dup2(r0, r1) 2018/04/09 04:03:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz1', "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"}, 0x1004) 2018/04/09 04:03:31 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x40400, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/04/09 04:03:31 executing program 0: r0 = socket$inet(0x2, 0x6, 0x632) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x3f) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6(0xa, 0x802, 0x88) recvfrom(r1, &(0x7f0000000300)=""/26, 0x1a, 0x10022, &(0x7f0000000340)=@nl=@kern={0x10}, 0x6f2000) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/04/09 04:03:31 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) 2018/04/09 04:03:31 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x2000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) fsetxattr(r1, &(0x7f0000000040)=@random={'btrfs.', '\x00'}, &(0x7f0000000080)='/dev/input/event#\x00', 0x12, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f00008c1fd0)=[{}], 0x18) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in=@loopback}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) r3 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) setsockopt$inet_buf(r3, 0x0, 0x2b, &(0x7f0000000140)="fbde8a42c5b89a72a8be8ef2b99ebaa85bc50ac3b6bdca379dcd8c3069c19fcf24b4277bee7560968a1d37adf43d4e", 0x2f) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0x50000) 2018/04/09 04:03:31 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/04/09 04:03:31 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x44000, 0x0) sendmsg$netrom(r0, &(0x7f0000001640)={&(0x7f0000000240)=@ax25={0x3, {"e5d1a69c2b9687"}, 0x4}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3484913f49191284040711ff48a20de284ba00852206f680dd0ffa0579f9ad6c952313b9ee876f4935ba36baba1476b488f1552a62e0883d5ba49447dc09c609a090d2c3a2378b7331b9925dd03527a8590478d5d1d77495167758675f7f28bbd537dec1d06bbee9995c7f6665d78fd6879362190a09fdf1234ecfc9ccb20a601ec5051697656ac2a204", 0x8a}, {&(0x7f0000001340)="6b429ace424f152faf23736c2abf2deab9d9acdb928ffe7326fad6b6db8374da8bce6b4869f314258680f4e5ddba6601583fcb33de16e1e1830894454339af113f48523bbc", 0x45}, {&(0x7f00000013c0)="6d6a35950bfab6672b9b59904381a5598aa092bbae9d7b9c3a8c681fb30f03a80bb022182e8360cc3d9eca54e2cace5e9203993c011cbf40134d2013eadcaef07b15336fd9f8ed293c83986eae211964c1130b2453e723770239406a7b7513e3ce616b366701f64f368453a1df4af53c7bef6c5b38a304f5124b3fbda818a7a9dd18c73a942f533de9e3075f38df303dd3c9ed2a07044d7207148a7d8c2c9a40d010bbf67544f4b146ce2b89160c4d0c28fab678b280a7913b0a27f05071ad375d040575263748223d5c656617afc3ed0ae5bc3470deb0a9d93d626690011061e85339c7aac547", 0xe7}, {&(0x7f00000014c0)="84a2f9fb7eb814e35dc99066df57e3186de550f041273828a8709f8d3d2a4b65c849c9b1752657f01e30fe9a5f8255ca2cd2100942120c16ce7d150bdd38b1978496557f1842a07082a1f6155f19b15c6d8fe170b7d8b21df6a829e87344f0fefaee5bfc7af45706d87ef50b09af7f46a969e7a16f01c4308416ac84670eb5db593767d8d9d585ab292d80fb351d8ed5ecaaeb0a2c5b7fda2b444ef285ce97f3ba69caf22ca9e7f3f72a4c3e9b4152858cf0eae3f2dfb560d9c06d0816ff52ec01c2f712af40532e5880042b307aaf6c5b44df120761776f0982f3d35715ef6e45d03090e04371d9959078", 0xeb}], 0x5, 0x0, 0x0, 0x80}, 0x95) r1 = socket$inet(0x2, 0xa, 0x5) sendmsg(r1, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000000)="c4", 0x1}], 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000001680)='/dev/amidi#\x00', 0x68, 0xfffffffffffffffd) r3 = dup(r2) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) 2018/04/09 04:03:31 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) dup3(r4, r3, 0xffffffffffffffff) 2018/04/09 04:03:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x40000005, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x88000, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000240)={{0x0, @rand_addr=0x6, 0x4e20, 0x4, 'lblcr\x00', 0xd, 0x6, 0x70}, {@rand_addr=0x4, 0x4e23, 0x6, 0x4, 0x0, 0x1ff}}, 0x44) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002c80)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000000bc0)="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", 0x442}], 0x1, &(0x7f0000002c00)}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000100)={0x12711, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000180)=0x100, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000000)=""/34) 2018/04/09 04:03:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)=0x1) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) 2018/04/09 04:03:31 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000040), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x25a) 2018/04/09 04:03:31 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x401, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0x0, 0xde2f}], 0x0, &(0x7f0000001980)) fallocate(r0, 0x11, 0x0, 0x100000001) [ 66.675135] ALSA: seq fatal error: cannot create timer (-22) [ 66.774271] ALSA: seq fatal error: cannot create timer (-22) [ 66.792483] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/09 04:03:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1a00b7430400000000000000000000002311c32610f62656425ecba16cbe2a77b94624ebd3fa211ec503ca6a419b0f8768f3fdad264d1baf7d5b4510a3650eaf06cb08ae7dcebe8cf4cc1ed10719954808a0aacb60f2cdc229d3c220f4b2c4cd05ad4bbd3ab08d30be0313e716e773df9ddb4c1ae0c1cef93a215c922634ee546103bc3f19da8b309ce4414711f4d38e4651a18c32e59f0e5c0cd05ed804f36586d9e93bc991004717ce953c90f449e364fd253b3d0b98479231a276b3ce3cf7a4df5ca253bff6bd83ed4f401ebf810d616c85e5949da29aaaf94f27bcb5bb3edab1b848deb4e786"]}) [ 66.843336] hfs: can't find a HFS filesystem on dev loop4 2018/04/09 04:03:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) getuid() sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="83002500000005950ebbaa6d799e19da5b5bc970a01c6d01d9f963c20dd6807221ea387a8c8dc5ca68722cbb0554ed99de11f20fe9ca487c30f96ca73cc152a7470f23ffcbae32748cca20c969a6c119bfef6dbfb3eb4040"], 0x1}, 0x1}, 0x8000) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000040)=0x78) 2018/04/09 04:03:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f23302e660f38801f0fc7adf20000000f01cf03d765650f01d1c4c1a574471366b81c008ee80f017b059a0692e2385300"}], 0x1, 0x0, &(0x7f0000000080), 0x11e0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 68.716141] IPVS: ftp: loaded support on port[0] = 21 [ 69.196764] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.901279] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 69.907376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.976394] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.045552] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.051736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.059306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.125562] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 70.131663] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/09 04:03:35 executing program 4: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f00005f9000)=""/202, 0xca) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x4, 0x2, 0x8, 0x1, 0x100}) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x3a5) shutdown(r0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x6, @random="7ac4decff931"}, 0x48, {0x2, 0x4e24, @loopback=0x7f000001}, 'tunl0\x00'}) 2018/04/09 04:03:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)="c0", 0x1}], 0x1, &(0x7f0000000480)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r1, r0}) 2018/04/09 04:03:35 executing program 3: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000c000000004000000000001d000000000000000000000000000000380048043aae02794838892189a1cf24a8fa1cb389fad2bcedf05afb61ac0c6157985b3e2b93d7f24ad507b0e2ed49876755b7"], 0x3a) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/09 04:03:35 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r3 = getuid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000040)=@file={0x1, '.\x00'}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x80}, 0x40080) 2018/04/09 04:03:35 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000000)="53ded898fd66a714786bfc3291aa2a2bbc4f2b75401281d3d21f3b27ca", 0x1d}, {&(0x7f0000000300)="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", 0x1000}, 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0x1000}, {&(0x7f0000000040)="05b744106b18c70bdf850e71e2403f8a05497a7060f24fd62c134a2a07d8103a4d33d4a2f7699b26a6502d6e0038559e0f88f01cc507f7fb826b63cd6f752bbce3ed8d6e3b82f4d21addff9bbb74f8a1c8333a4c0c2aca5c7da2b4aaefcdad8f750fe03eb2bc4d759e98c70535ff76f46ef7edb4a0f9436095642a98ca349f789af8ad9d33fc", 0x86}, {&(0x7f0000000100)="46eeb84d965950783b236195d83931d6585bfd42a4e6cbdc44e9aa340c16ae2b4e5e19f00d1436e15aa681e012347246a8f31e6ccc1e257546674c6aece0365cd197d5b9742b7781980f6ecb386a124d0abba49e1db1810fee3a6e249c3b87cea3be92b895aeb868b4d2fe43d2030d61118489bfbef6afb23593fc064e5d0f5f503156b790a92e323163e4899ac85e60bcffa1c63b80cddf35df790d2bb6c13bf4d4181cfcb43091686550eb55", 0xad}, {&(0x7f00000025c0)="777fe81f9edb6f2303fa1363d89265532236c0deb6a37f876c82143f41aba361d12f5cf946b006d3e5e84e3f8346948c3bfbb9a2313861fc5afca2405f99612a7c36a3100469f27ac78b054a5d66f6e51a1f4fb74a56ff216377", 0x5a}, {&(0x7f0000000240)="5781598b9db354b474b8812828", 0xd}, {&(0x7f0000002300)="20859be461e8771ccdcb7d7d1a0e544771fac9392e167a21a8d728beaf5cdd7c407eb8ba89685a84bb547fbb396182f5b1eba405071a935d0d100b36a12331599986d5b7f6eec978ddbddc8363ce028a2ecc34fd6e17938a10896304e6c8a28fc39b8da3051c62fcf59ee5307ac42f22d2d60eadccd91e5c9e986a644fc69a4ff1e05c3feb20540f9ea93ea52c17dd954d6b314bad636b4b522fc0d22190227a3c9ba2860731f7e1b2e0c7c0424df0c064ce6d8f355db8ca000bf069068c24c725aa5a72af41573dcedc", 0xca}, {&(0x7f0000002640)="91d92e62bf9f75966bb84f45e3aa09499c4a8ed14438c93488d0cc6411103cbe908a507c210f655ef26786831c27c081bb0551059649d9762bee66634d28282f247f7b8c162caf6641df8a2cc7bd992b0d901e358524b716aeccae4227ded79fb21e54ca30e177fc1a1fcd841d85891e34d35a3092e4e8b9b24e084baba46a5cafdc4792ef72bf078d4e49c7bb82a3a860a7b7acbe3ae3e228bd75ad7b1e9e99e5406e236fd6cfffe9ae108169c1bc0ba6c02b7c8dbfb744099e71f41513c3e1e5e8d6091a294a6e8cf5dbf9aebb5bbfb51a514cbaeaa6b8195122fe03e7dd783ad56220be0e9eb0e718b681a071d776", 0xf0}], 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505330, &(0x7f000023efa8)={0x80}) 2018/04/09 04:03:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) capset(&(0x7f0000a31000)={0x20071026}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40081271, 0x0) r1 = socket(0x11, 0x5, 0x5) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000080)='loginuid\x00') 2018/04/09 04:03:35 executing program 1: keyctl$dh_compute(0x17, &(0x7f0000000480), &(0x7f00000004c0)=""/4096, 0x1000, &(0x7f0000001500)={&(0x7f00000014c0)={'michael_mic-generic\x00'}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000000000)) 2018/04/09 04:03:35 executing program 2: capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) prlimit64(0x0, 0x4, &(0x7f0000000300)={0x0, 0xffffffffffdffff8}, &(0x7f0000000380)) r0 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x6248}, &(0x7f00000000c0)=0x8) [ 71.124947] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/04/09 04:03:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000011001308000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000a10c00350e000000000000"], 0x28}, 0x1}, 0x0) 2018/04/09 04:03:35 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x80000) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001b40)={&(0x7f0000001400)=@can={0x0, 0x0}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000014c0)=""/49, 0x31}, {&(0x7f0000001600)=""/171, 0xab}, {&(0x7f00000016c0)=""/138, 0x8a}, {&(0x7f0000001780)=""/153, 0x99}, {&(0x7f0000001840)=""/104, 0x68}, {&(0x7f00000018c0)=""/233, 0xe9}], 0x6, &(0x7f0000001a80)=""/184, 0xb8, 0x40}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001b80)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) listen(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x9}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mprotect(&(0x7f0000533000/0x2000)=nil, 0x2000, 0x92fe16ad8b438ce2) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x5, "28e4edbac6"}}) 2018/04/09 04:03:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pread64(r0, &(0x7f00000000c0)=""/73, 0x49, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/20, &(0x7f0000000280)=0xfffffffffffffd39) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x73a1e95ae5f7cd5f) 2018/04/09 04:03:35 executing program 7: openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) [ 71.184338] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/04/09 04:03:35 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000140), &(0x7f0000000000)=0x2) [ 71.243654] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/09 04:03:35 executing program 1: r0 = socket$inet6(0xa, 0x80b, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/09 04:03:35 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x1000000000017, &(0x7f00007e1ffc)=0x110000037, 0x4) setsockopt$inet_int(r0, 0x0, 0x200000017, &(0x7f0000000000), 0x4) [ 71.295912] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/09 04:03:35 executing program 0: clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000300)) rt_sigtimedwait(&(0x7f0000000380)={0x4}, &(0x7f0000000340), &(0x7f0000000280), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x18) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000000c0)={0xffffffffffffff00, 0xfffffffffffffb60}) 2018/04/09 04:03:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r2 = epoll_create1(0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000d56ff4)={0x30000001}) 2018/04/09 04:03:36 executing program 2: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={"62726f75746500000000000000000000020000000000000000008000", 0x0, 0x3, 0x8b, [], 0x2fd, &(0x7f0000002d40), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80), &(0x7f0000002cc0)=0xc) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) r2 = socket(0x10, 0x2, 0x0) unshare(0x8000400) perf_event_open(&(0x7f0000014f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0xf) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000001c00010000000000000000000a0000008b227a02598b979ec52452ffdf524034cd59a1ce33", @ANYRES32=0x0, @ANYBLOB="0000000008000100ac1414aa"], 0x24}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002b40)) sendto$ipx(r1, &(0x7f0000000400)="7fdb6101d7ab0df452a3f77ba8f42020751ffa67db1b1215d6", 0x19, 0x40, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r3 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002600)=""/217, 0xd9}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="0000007e60f2b64491f52cd85b6fe920d8cb0b93097d6224abdb97d16f1e6af192a7fcca505519a8a405a9115110c5f5b60a862bdc5b53ab1cac53a0f3ef650d2fdb6ede712b3c68befcf92e79fd00000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="eb7f0000001a0000b47f8b4516f917fd6ef86b1a99de8690301ee8491f20e2c95993c46378837a4c608a7823acf55ddfb67437a412170b3f9982346dc45d0742bb96a325ee9bb655541c1b880734c54a264ea0be889f1c24083665f4cf46d66f3d8ce77e3b69faeefa637f59791b9997d2fe4f18b1c30c2bd02225c627edb4395904562790ea3daed2ed9cfcc066e5ceb0c7e5af25ac05e56c2ed6b14e30b69ded32f3e5f0ba932c3297018bb75dbb17a9f69cb9ac4af3f8ac9f38d84b7b52a7e7842539f86b2a779c51552f2800a6b5b382c0dd17b0bcc6bceb13abb516606ce8b66fda5c"]], 0x17, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r6, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000002e40)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000002bc0)={&(0x7f0000000580)=ANY=[@ANYBLOB="21b4f20ceb6d0000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f00000005c0)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/04/09 04:03:36 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x40, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000200)=@req={0x9, 0x1, 0x2, 0xffffffffffffffff}, 0x281) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x280000000000004, 0x204}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000200400000059ffbfc000000071100000000000000000000000000000000000eefb000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000002c0)}, 0x10) socketpair$inet_icmp(0x7, 0x6f2000, 0x1, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0x7c, @dev={0xfe, 0x80, [], 0xf}, 0x8}, 0x1c) rt_sigaction(0x3c, &(0x7f0000000080)={0x2, {0x4}, 0x4, 0x400}, &(0x7f00000003c0), 0xffffffffffffff0b, &(0x7f0000000440)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000240), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x20, 0x5, 0x4, 0x44, 0x10001, 0xb2da}, 0x1c) 2018/04/09 04:03:36 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0xa000) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000300)=0x200000000000001) socketpair$inet_icmp(0x13, 0x4c02, 0x6f2000, &(0x7f00000003c0)) 2018/04/09 04:03:36 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c000000110001000000000000000000ffffffff000000d70000000000000000000000000000000014006bb2ac1414aa000000000000000000000000"], 0x3c}, 0x1}, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)={0x3a, 0x59f, 0x6, 0x10001, 0x1, [{0x8, 0x3, 0x4, 0x0, 0x0, 0x100}]}) r0 = msgget$private(0x0, 0x1) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/251}, 0x103, 0x3, 0x800) 2018/04/09 04:03:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000001c0)=@req={0x6, 0x660, 0xfffffffffffffc01, 0xa8d}, 0x10) ioctl$TIOCCONS(r2, 0x541d) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000e80)={&(0x7f0000000d40)={0x10}, 0xc, &(0x7f0000000e40)={&(0x7f0000000000)={0x28, r1, 0x30f, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x28}, 0x1}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x304, 0x70bd2b, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x272}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000050) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) 2018/04/09 04:03:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000040)="96260fc72d3ed1cb2e0fc76e000f8000e0b822018ec866b9a50b000066b80000000066ba000000800f300fc71eaf1a2ed8dd0fc71d", 0x35}], 0x1, 0x10, &(0x7f00000000c0), 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r4, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 04:03:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x2000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000002c0)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) 2018/04/09 04:03:36 executing program 5: r0 = memfd_create(&(0x7f0000000080)='/dev/dsp#\x00', 0x2) sync_file_range(r0, 0x81, 0x6, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x1000000002302) ioctl$int_in(r1, 0x800000800c5012, &(0x7f0000003ff8)) sendmsg$alg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="be93c8f198007a3132d42b640d4ed5ea744d5e9f22dea7e406fc5d438f6c4a8dee901a24aa7934c950515f07b1c9c75849c150eb760d68e8a6236e7df9424caa31e24ff76e90a51d2a3b5a33a066446463bafcd110d2455b57502600d105af01d4fc8b4a9c52decb7e6ddc914812661f27727a1a6a96c802f7406acddaedbc3fa10b341a8c54b422299bfe0164", 0x8d}], 0x1, &(0x7f0000000240)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffe01}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x1}, 0x8000) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x400000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x6, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'}) [ 72.254176] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 72.255855] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 04:03:36 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000940)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e24, 0x0, 0xa, 0x0, 0x20, 0x3e, r1, r3}, {0xfff, 0x14000, 0x40, 0x3ff, 0x0, 0xfffffffffffffeff, 0x3, 0x101}, {0x1, 0x3, 0x2, 0xfffffffffffffffa}, 0x9, 0x6e6bbf, 0x1, 0x0, 0x2, 0x2}, {{@in=@rand_addr=0x52, 0x4d3, 0x3b}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0xb34, 0x87fc, 0xffffffff00000000, 0x787d}}, 0xe8) process_vm_writev(r2, &(0x7f0000000e40)=[{&(0x7f0000000780)=""/44, 0x2c}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000b00)=""/195, 0xc3}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/171, 0xab}, {&(0x7f0000000d40)=""/228, 0xe4}], 0x6, &(0x7f0000001240)=[{&(0x7f0000000ec0)=""/176, 0xb0}, {&(0x7f0000000f80)=""/175, 0xaf}, {&(0x7f0000001040)=""/205, 0xcd}, {&(0x7f0000001140)=""/61, 0x3d}, {&(0x7f0000001180)=""/186, 0xba}], 0x5, 0x0) preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/117, 0x75}], 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000240)=0x800) syz_open_dev$dspn(&(0x7f0000000740)='/dev/dsp#\x00', 0x40, 0x208300) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in, 0x4e23, 0x8, 0x4e21, 0x4, 0x2, 0xa0, 0xa0, 0x29, 0x0, r4}, {0x8, 0xfffffffffffffffc, 0x2, 0x5, 0x4, 0x7, 0x100000000000000, 0x7fffffff}, {0x5, 0x80000001, 0x3, 0x3}, 0x0, 0x6e6bbd, 0x1, 0x1, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0x2, @in, 0x3504, 0x3, 0x0, 0x1, 0x3, 0x1, 0x8}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x5, 0x6}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={r5, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0xfffffffffffffffe, 0x9, 0x400, 0x6, 0x0, 0x20, 0x1051, 0x7, 0xbb, 0x6, 0x1, 0x62, 0xc88, 0x528c4187]}, &(0x7f0000000380)=0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040)="a8b98930dfc91b385b476a01582489d8a9d720e5b1c15a31060c8843339289c9430615a9de53b57d3a62", &(0x7f0000000100)=""/226}, 0x18) syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x204000) 2018/04/09 04:03:36 executing program 1: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000300)='./file0/file0\x00', 0x800000000002040, 0x0) open_by_handle_at(r0, &(0x7f0000000540)={0x8, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x2, 0x8, 0x2000}, &(0x7f00000000c0)=0x10) 2018/04/09 04:03:36 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x0, 0x5, [0x0, 0x7, 0x2, 0x9d, 0x78f]}, 0x12) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="b6", 0x1}], 0x1) writev(r0, &(0x7f0000000800)=[{&(0x7f0000002140)="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", 0x599}], 0x1) close(r0) [ 72.340446] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/04/09 04:03:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") 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, &(0x7f00000006c0)) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000700)='./file0\x00', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='rpc_pipefs\x00', 0x80000, &(0x7f00000004c0)) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/09 04:03:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000008, &(0x7f0000000000), 0xfffffffffffffeb1) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x80800) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000180)=""/149, &(0x7f0000000240)=0x95) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', '/dev/rfkill\x00'}, &(0x7f00000000c0)='^md5sum\x00', 0x8, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) 2018/04/09 04:03:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4d0}]}) 2018/04/09 04:03:36 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000000000)="6c4b4c6f4fe211eb796a0ff9224577f1ed01f74c52d7", 0x16, 0x9}, {&(0x7f0000000380)="9d9cd2c3f509244cce2525576fda9d1b540593d498a88e33f2c1ea1781347f92d34032074e662b96ccafaacd8fe9b58668773be4e7b999c4d60a895dc52fe05eff0c2e8d0ddee8894a9022fae9b3c2bc3971e673fbbcb0643b18e955556d0bec2e0dcab2b163e0fb2d73f693c35fa3fc8ce5b2e185aaa167ead2fe70c943875936397907914706188bd0d2f22f2ccf92ec7677e2c36ed9b4dbbd8e1c483d1205d8cf2afe32efc216b339dbcbbb53da8aadbdde53d9b744107ff67bc5d44162e914a4964010d2f05fae2931fb6ba50502fe0d32b183", 0xfffffffffffffd17, 0x1}, {&(0x7f0000000200)="6de395fd80afb555023762ef070eb66b22407b6df733e6d7a200d818171c1290c3377becd13dcc5bb1e415712176ffabf884089e998a3919725b0e46543b8ffb67c5fc35220f80fa8457147ff57daea0fff2f8cbdde6e1f39151d036aee52d8b6288d497437c323cd8a1736429ba17ba5c0e58e041e967b6d7075b7d129a95314288a7468baed17161a42e90dbc84966bf3fcaba6a8c50eb7297b7603d3ebcdf4120b1efbe20375ee7abd5fc016f9b9bc5c91205d745ad46e2ef386b759684121e9c600f1f895a061c00edaa33e77b23d380acf80ed6e8a26f598940e817843f8bcc8f5065d54a0fbc1f582421a1c709", 0xf0, 0x7}, {&(0x7f0000000040)='~:^B', 0x4, 0x1}], 0x0, &(0x7f0000001740)=ANY=[@ANYRES16]) [ 72.408008] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 2018/04/09 04:03:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x5, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="f2390501431af35fde7be04dbecf387cf95c2e925204b3b52c15c265b445ef0539cd66508a0a79e7965107"], &(0x7f00000001c0)=0x28) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000ffc)=0x20) r3 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x6, 0xa883f) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000380)=""/70) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x338, &(0x7f0000000140)}}, {{&(0x7f00000000c0)=@un=@abs={0x1}, 0xa, &(0x7f0000000040), 0x287, &(0x7f0000000600)}}], 0x2, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x400400) epoll_pwait(r4, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x5, 0x44, &(0x7f0000000300)={0x2f90}, 0x8) getsockopt(r1, 0xb1c, 0xbf, &(0x7f0000000200)=""/20, &(0x7f0000000240)=0x14) [ 72.528992] bond0: Enslaving lo as an active interface with an up link [ 72.536059] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 72.648134] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 04:03:37 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) flistxattr(r0, &(0x7f0000000140)=""/4096, 0x1000) r1 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc) 2018/04/09 04:03:37 executing program 1: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007fff, &(0x7f0000109ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'wrr\x00', 0x2a, 0xe28, 0x4d}, {@multicast1=0xe0000001, 0x4e22, 0x2001, 0x1, 0x11}}, 0x44) 2018/04/09 04:03:37 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000d1cff8)={0x5, 0x100, 0x100, 0x2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) fcntl$setsig(r0, 0xa, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r0, 0x246, &(0x7f000039efb0)}, 0x5) 2018/04/09 04:03:37 executing program 2: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="af5a6b4994bb498384bfed84ff"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/09 04:03:37 executing program 5: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000), 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x5, 0x21, 0x1, r1}) 2018/04/09 04:03:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) [ 72.771502] ntfs: (device loop5): parse_options(): Unrecognized mount option ÿÿ. 2018/04/09 04:03:37 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r1, r0, 0x3, 0x0) dup2(r1, r3) 2018/04/09 04:03:37 executing program 7: ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)={0x7}) madvise(&(0x7f00000b5000/0x4000)=nil, 0x4000, 0xc) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000004c0)=""/223) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) set_robust_list(&(0x7f00000000c0)={0x0, 0x9, &(0x7f0000000080)={&(0x7f0000000040)}}, 0x18) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) getpgrp(0x0) getegid() mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/04/09 04:03:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)="677265746170303a091e00"}) getpeername$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) [ 72.854403] x86/PAT: syz-executor2:7046 map pfn RAM range req write-combining for [mem 0x184960000-0x184963fff], got write-back 2018/04/09 04:03:37 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x5, 0x0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/09 04:03:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000100)=""/4096) write(r0, &(0x7f0000000000), 0xffa2) 2018/04/09 04:03:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00006d9c17)={'vcan0\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000008, 0x10010, r2, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000080)) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) 2018/04/09 04:03:37 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xfffffffffffffff9, 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000040)={0x9, 0x3d00}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000100)=""/208) preadv(r1, &(0x7f0000000040), 0x0, 0x0) [ 72.993592] x86/PAT: syz-executor2:7046 map pfn RAM range req write-combining for [mem 0x184960000-0x184963fff], got write-back 2018/04/09 04:03:37 executing program 4: r0 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000100)=ANY=[@ANYBLOB="87343aacb1d78fa96c78fb5523f326ace6710fff4c75ede6e8ca83f9a1b3ab8ec7002f1bf9a1b27f297288a6a4b275dace1f4a00b6fdff488278cb", @ANYRES16=r0, @ANYBLOB="210900000000000000000100000008000100", @ANYRES32=r1, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040000000000"], 0x58}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x420002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000240)) 2018/04/09 04:03:37 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000100)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x8, 0x340) accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000007c0)=0x14, 0x800) bind$can_raw(r1, &(0x7f0000000800)={0x1d, r2}, 0x10) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x2}) 2018/04/09 04:03:37 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x300) ioctl$LOOP_CLR_FD(r0, 0x4c01) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000080)={0x10001, 0x0, &(0x7f0000fff000/0x1000)=nil}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x0, 0x0) pread64(r3, &(0x7f00000003c0)=""/162, 0xa2, 0x0) [ 73.052809] binder_alloc: binder_alloc_mmap_handler: 7056 20000000-20002000 already mapped failed -16 2018/04/09 04:03:38 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x29) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000040)='gid_map\x00') close(r0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/04/09 04:03:38 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/133, 0x85}, &(0x7f0000000140)}, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) 2018/04/09 04:03:38 executing program 2: socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x19, "9ea8c7b4fedaf11e9760a21d7f453ec19e2d5398b35f9daf2a"}, &(0x7f0000000100)=0x3d) r1 = socket(0xa, 0x400000002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000ba5ffc)=0x4) 2018/04/09 04:03:38 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x49249249249269e, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) 2018/04/09 04:03:38 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1f, 0x20100) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) dup2(r1, r2) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x6, 0x4) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r3, 0x0, 0x0) 2018/04/09 04:03:38 executing program 3: r0 = mq_open(&(0x7f0000000600)="ad2400", 0x6e93ebbbcc0884f2, 0x2, &(0x7f0000664fc0)={0x6, 0x1, 0x20002, 0x0, 0x1f}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x887c, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000680)="2e90ea958d962859c38d9f90f41c64ff29b4d0a0e961585f0da4dc83f9646071b0fe") ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x1, 0x100000001, 0x400, 0x5, 0x100000, r2}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000003c0)=[0xffffffffffffffff]) getgroups(0x6, &(0x7f0000000940)=[r3, r4, r5, r6, r7, r8]) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x40, 0x0) r9 = semget$private(0x0, 0x1, 0x40) semctl$GETNCNT(r9, 0x7, 0xe, &(0x7f0000000480)=""/82) seccomp(0x1, 0x1, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x9, 0x5d15, 0x1, 0x3}, {0x9, 0x100000000}]}) r10 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r10, r11, 0x0) ioctl$UFFDIO_REGISTER(r12, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000000500)=""/103, 0x67, 0x10001, &(0x7f0000000580)={0x0, 0x989680}) 2018/04/09 04:03:38 executing program 0: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = memfd_create(&(0x7f00000000c0)=':\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000100)=0x8001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400040, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x7f) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x306}, 0x8, {0x2, 0x4e22, @rand_addr=0x158}, 'bcsh0\x00'}) sendto(r1, &(0x7f0000000200)="623f4b5a0b216d5aa7b6f155968c453ce51d81380c8edcd9562c19c01dac5c0875914e0d7fd1c2f3aab1ebed00dd97af21f1c778a7b515f9", 0x38, 0x0, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x80) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) getrandom(&(0x7f0000000140)=""/162, 0xa2, 0x2) 2018/04/09 04:03:38 executing program 7: syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000016c0), 0x1, &(0x7f0000001740)={[{@resize={'resize', 0x3d}, 0x2c}]}) 2018/04/09 04:03:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="e00000027f00000100000000010000007f000001f8680cfc270317704b745e24d3a51c6102d941631623d3142c03ff4558f642e532a491d3474d00020000567fbd166fefc2a342d96edf68665c8ea2918224d2b360941bd1aa1d63ffe5b38c7d08b43d3ae6736614822bf3db018a3757e6e3050291265359fa73368212a4032acbfd85fabf572d1f47d6050ce0e44c777fdf2ff7c6dd162e4e93831314a1f21fc6c43d8419b90a434f6f9f8020ae1e47e392fa49882774"], 0x14) sched_getparam(0x0, &(0x7f00000000c0)) socket$inet(0xa, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x0) pipe(&(0x7f0000000100)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0) inotify_add_watch(r1, &(0x7f00000002c0)='./file0\x00', 0x40) msgget$private(0x0, 0x0) r2 = epoll_create1(0x0) ppoll(&(0x7f0000005640), 0x0, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a7eff4)) epoll_pwait(r2, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e8c000)={0x7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000240)) r4 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x0) getsockopt$sock_int(r4, 0x1, 0x26, &(0x7f0000000140), &(0x7f0000000200)=0x4) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000000c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r5, 0x0, 0x28, &(0x7f00000000c0), 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000180)={0x0, 0x0, 0x80000001}) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0xffffffff) preadv(r6, &(0x7f0000000180), 0x273, 0x0) preadv(r6, &(0x7f0000000040)=[{&(0x7f0000000480)=""/233, 0xe9}], 0x1, 0x0) [ 73.741400] REISERFS warning (device loop7): super-6506 reiserfs_getopt: empty argument for "resize" [ 73.741400] 2018/04/09 04:03:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c00000013000108000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000067574a549c2833b9a0da5d80c5639a0ef736990b8fff27e364b7a5500d6f220fdfa7ff81d7d37d4c66af2a1409561dd45b2bd7bca93bae9594beeaf8ab346e887ba3ea15870600c4bd8cd1100449457db15ce6ad7a4a9fa79cb33dcf26b3a67dd6fb19a641d8e5bdc3beb239db11b29798531c3da39f665b22283680f8d8efbb66bd8c2876600ebfdfba437d9768bc28ae6e059d421939bab58a"], 0x2c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'teql0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000400), 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000440)={0x0, 0x860}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={0x0, 0xfffffffffffffff7, 0xfffffffffffffff8}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000540)={r3, 0x3, 0x1, 0x0, 0x4b000000000, 0x0, 0x6, 0x0, {r4, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x81}}, 0x8, 0x4, 0x6, 0xfffffffffffffff8, 0xffff}}, &(0x7f0000000600)=0xb0) r5 = socket(0x11, 0xb, 0x3) getsockopt$packet_int(r5, 0x107, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/09 04:03:38 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0xf50b, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffff11, r0, &(0x7f0000000140)="10000000020000000000000000800000", 0xfffffffffffffe52, 0x0, 0x0, 0x1}]) [ 73.799782] REISERFS warning (device loop7): super-6506 reiserfs_getopt: empty argument for "resize" [ 73.799782] 2018/04/09 04:03:38 executing program 7: r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) perf_event_open$cgroup(&(0x7f0000000000)={0x7, 0x70, 0x8001, 0xff, 0x2, 0x9, 0x0, 0x9, 0x2000, 0x2, 0x2, 0x6, 0x1000, 0x5, 0x1, 0xe68, 0xfffffffffffff001, 0x3ff, 0x7, 0xc1da, 0xc3, 0x7, 0x3, 0x6, 0xffffffffffffff81, 0x0, 0x3, 0x100000001, 0x7fff, 0x800, 0x5, 0x421e8258, 0x5, 0x9, 0xfffffffffffffffb, 0x7, 0x1d57, 0x4, 0x0, 0x8, 0x2, @perf_config_ext={0x8af, 0x1}, 0x0, 0x4, 0x0, 0x3, 0x27fdb633, 0x20, 0x7911615}, r1, 0xa, r0, 0x2) 2018/04/09 04:03:38 executing program 5: timer_create(0x7, &(0x7f0000000140)={0x0, 0x3d, 0x2, @thr={&(0x7f0000000000)="a6065c991726dcf3166895e53846db309f6c605485650a4c6e9c06fc297b8ca81ab4f7a8e0e34646231a4c16e461fc098958ba5f33b26f2145c9ca2bc13295f33c7e291c5308f7f3bfb30a7ee7c61de88978d55518f80db3b0296ebce2858c749bee334cca2d1de261dcd715fe0234f28c570468de", &(0x7f0000000080)="3d6135cf269deada016109d611ed71c44d6d87e0de9ee0c80f657687851f4f936f47c79269289cb81d7550d04561e26bba3da05cfe347a22263ca7476774e877e3fe79128c56d2800a6e4c777369569db19a93805d9b85465b4859977ab9bf2f5bf990687a6e7cb65ec58282d5764ee43435f2e25707195d86b298cb88856913e8639862633b079ef089178e22"}}, &(0x7f0000000180)) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) sched_getparam(0x0, &(0x7f000029a000)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x280, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f00000001c0), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xa}, 0xffffff00, 0xffffffff, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x7, 0x6000000000, 0x7ff, 0x3, 0x10001, 0x8, 'syzkaller1\x00', 'vcan0\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @broadcast=0xffffffff, @loopback=0x7f000001, 0x4}}}, {{@arp={@rand_addr=0x4, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xff000000, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x7, 0x1, 0x1, 0x2, 0x5f4, 0x854, 'ip_vti0\x00', 'syz_tun\x00', {}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="713459784b12", @empty, @broadcast=0xffffffff, @multicast1=0xe0000001, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000700)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'lblc\x00', 0x9, 0x1ff, 0x6c}, 0x2c) [ 73.904396] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 04:03:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x7) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0xc0000102}]}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), 0x8) 2018/04/09 04:03:38 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x7fffffffefff, 0x1, &(0x7f0000000000)) [ 73.954213] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 04:03:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) io_setup(0x5, &(0x7f00000000c0)=0x0) r3 = dup(r0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000100)="2a617fc8c4618b470f52e1eb5ae61bd43efce9f8ffbe95e3", 0x18, 0x8, 0x0, 0x1, r3}, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000013000904000000000000000000000000c6dd3995dad7d625cf76e13abe10200165fa7c02ef55e0a2498f60c32b993408d3fcd37e8b4134ffeab43e3cc61f616499e28bdd526025a7b8e312711cebc3d629da5b742048e7aa813bd494000000000062d9a368ff06e32a544fc99e664b405a2837d5263abb416d8e00000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000008001b000000000014002b00100002000c000000", @ANYRES32], 0x3c}, 0x1}, 0x0) 2018/04/09 04:03:39 executing program 6: 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$rdma_cm(r0, &(0x7f0000006980)=@set_option={0xe, 0x0, 0xfa00, @id_afonly={&(0x7f0000006740), r1, 0x0, 0x2}}, 0x9d) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffff0000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3, 0x6}, &(0x7f0000000100)=0x8) 2018/04/09 04:03:39 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20000, 0x0) fcntl$getown(r0, 0x9) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001300)={r1, &(0x7f0000000300)="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"}, 0x10) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000000180)='\x00v\t', 0x1001, &(0x7f0000a06000)) fadvise64(r0, 0x4a, 0x200, 0x3) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) r2 = open(&(0x7f0000000140)='./file1\x00', 0x200000, 0x140) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0)=0x4, 0x4) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x801000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000240)=0x4) truncate(&(0x7f0000000280)='./file0\x00', 0x5) 2018/04/09 04:03:39 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_mr_vif\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xe8, "1d12a23ac27904f314e644e305d58b725dc654f891bb0e9772ac80b339c578cff4a506ff25a646152c0831e57a779a032f21e6897c961a4f82efb30d9be5401d9cb052797b83e59e5f0ce027719a1dacf494ab94caf9cd397cea075adef3bd7956133927a82907a2398f3fbf80a16da4dcecc6fb2868ff2d484a96022b727e18aa137da2a8ae9a0f5579bc6ff48249150ee653c91596462d6e568b221b37d8192e66b47a0cc10cd9a592ed29ce8f9b85cea18aa2e3cf42ecf65a6065adb4ac7a0eed32640930f0111b0438cd27a4f05bab552f280fd2b0214ec7c7c56fa338f076c272ba98c5b98a"}, &(0x7f00000001c0)=0xf0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x8, 0x54e06cc5}, 0x90) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/04/09 04:03:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='projid_map\x00') r1 = add_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="d0bd57d5a2cb73490ac9414ea15401bdd4761aee5160609602cf0fe18a3039846f313b1b857807abb4f35013c6d5d26abb3c4d9540d86480c863ada15695e85dffee31fbbb3f4624772803c381740ab7d60c453b13abe5f48b772ed62e03cdfb974b8c9dc5b52b1239bdf3e10d1893dce498d056f7890945c2275d5e0374dad9b8dfaf8c4a65f117d7a8fc991c80a6b5b307ce5c59f60068919662abcb12b0d2c3448365fb54db36db83bee004b38742a22920", 0xb3, 0xfffffffffffffffd) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000300)) keyctl$read(0xb, r1, &(0x7f0000000200)=""/221, 0xdd) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='-', 0x1}], 0x1) 2018/04/09 04:03:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffdfffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f000035dffc)=0x1f) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x4) 2018/04/09 04:03:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000140)="0fc76a03f30fbd08670fba22e1ff412dba2000b07eee66b890d700000f23c00f21f8663502000f000f23f80f01d5670f4485000000000f01ca66b9d508000066b8f0ffff7f66ba000000000f30"}], 0x1, 0x0, &(0x7f0000000080), 0x100000000000031c) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000001380)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r1, @ANYRES64=r0, @ANYRES32=r1, @ANYRES64=r2, @ANYPTR, @ANYPTR64], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="094a545d83162bd0a74b11f27211b2cedf8c01b081b5674f3c124b8838d5e7e0d488aaeadff96148fcdd2d4bb86b1a2ba588e1db8b400d6df67ba83071825a106c0d9af09dedefc2b8e91455397b7121d56d18e3e8e79a2b7b391d861313a305eaa1e6b40bed380088d634e547e3d05e0a32c05f19cf869ff29ada8275153f93ccc7dd9e421d8b80058aca8ae083a0142676039f951dac2bd63673ace487d3a6f6a129a2b295c7e131b9bfc4a43748d270fdac0486b194692b5636c644efefc8d5ceee19b9d431c78a47a666e0aa6ee9a01ed7db66b5582ab2c0e7663032d47d", @ANYPTR64, @ANYRES16=r1, @ANYBLOB="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"]]]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="b805000000b9000000800f01d9c74424000d000000c7442402e70309c2c7442406000000000f011c2466baa000ec0f019f00000000c4e28d965300c4c10dd47eaf66baf80cb850d33985ef66bafc0c66b8060066ef0f01cf66b807000f00d03e670f38c886f200", 0x67}], 0x1, 0x8, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 04:03:39 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000800)="2400000024007f0000001200000401000d0ff6ff010000000000f300f10ce0fa327b73d8f253b58d1fc318e599ffffff1300ff10", 0x34) r1 = msgget(0x3, 0x8) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b80)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000c80)=0x9f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000009c0)=0x0) r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000a00)={{0x8, r2, r3, r4, r5, 0x20, 0x8}, 0xffff, 0x9, 0xb6, 0xff, 0x7, 0x1ff, r6, r7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x22040, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r8, 0x4008ae93, &(0x7f0000000200)=0x100000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r9, &(0x7f0000000100)='net/netlink\x00') r10 = syz_open_procfs(0x0, &(0x7f0000000180)='loginuid\x00') writev(r10, &(0x7f00000000c0)=[{&(0x7f0000000140)="ee", 0x1}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="300000000000000000000000000000001ca01a9b5ea151da3dbdabb475a606e56cab80fab11299a8ab198a0000000000b17eca2bb43e61a4c47962efeb95f8ebfd81a67217ba2709675de1ca9b08469d6c16d85432ac9c00b2cdce1adbec7560c7"], 0x61}, 0x0) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(r8, &(0x7f0000000640)={&(0x7f00000002c0)=@nl, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/218, 0xda}], 0x2, &(0x7f0000000580)=""/183, 0xb7, 0x100000001}, 0x40000020) r11 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xcd, 0x40002) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r11, 0x84, 0xc, &(0x7f0000000280)=0x3, 0x4) 2018/04/09 04:03:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./bus\x00', 0x200, 0x148) creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x20802, 0x0) 2018/04/09 04:03:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) r1 = semget$private(0x0, 0x2, 0x11) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000000c0)) semop(r1, &(0x7f0000000040)=[{0x3, 0x4, 0x1000}], 0x1) [ 74.929332] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/09 04:03:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001040)=@assoc_value={0x0, 0xaf1}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000010c0)={r1, 0xa, "6aac2d9ccaf882ddf336"}, &(0x7f0000001100)=0x12) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000001240)=ANY=[@ANYBLOB='\f-wc\x00\x00'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r3 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) r4 = msgget(0x1, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0}, &(0x7f00000012c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, &(0x7f0000001340)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001380)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000001480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0, 0x0}, &(0x7f0000001500)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001540)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001580)={0x0}, &(0x7f00000015c0)=0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f0000001600)={{0x5, r5, r6, r7, r8, 0x4, 0x63cd}, 0x3, 0x7fffffff, 0x9, 0x400, 0x8, 0x5, r9, r10}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) write(r0, &(0x7f0000001140)="e285099de2d8ec7345322be7dadc5ddc1c2645482fef61d9bac8e0e25d5f04d240710f5ad34c570028870104da42f0aeb65ae3c453b878432ef0a814a94be9a257e510e7cc723260b05740f95b6c92f9fee56ab41a66ef37ccfb7c9a5eae0377f4e8d2b6c158fb20ff3c5ee2dddf273bf6b5cd4d47a1bfb90111ecb0e10d428294ecac5df8c43fd431e3a7078599fab22c1262b274b2e66176c26aaecc9f49e85dc155c34cd36e04c893bf9a0b34a1503608f9482d30f7ce9ec2bbc35cdf6eae0566d0", 0xc3) r11 = socket$inet(0x2, 0x1, 0x20) getsockopt$inet_buf(r11, 0x0, 0x23, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) r12 = syz_open_dev$mice(&(0x7f0000001680)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r12, 0x400443c9, &(0x7f00000016c0)={{0x2, 0x1ff, 0x1, 0x0, 0x0, 0x5}, 0x2}) 2018/04/09 04:03:39 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x7) close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) [ 75.001924] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/09 04:03:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xa26, 0x0, "7cbdc6610e5c9cbbdd95818d6a4662b33e92c0c460bd7bb98defdba4296a49c157e8577cae72b17301e326a3509eacd3ebeaa5e1992d965209029e7a223aa74c1eb5d9770c68ca866b58fdf2041071be"}, 0xd8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x240, 0x0) socketpair(0x8, 0xa, 0x3f, &(0x7f0000000180)={0xffffffffffffffff}) renameat2(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x2) 2018/04/09 04:03:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0xfffffffffffffff8, 0x101, 0x10001, 0x3, 0x9b, 0xc158, 0x400, 0x8000, 0x1ff, 0x7, 0x3, 0x9, 0x2, 0x1, 0x1f]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="0180090009000600098f74501b47f91bc92dc0c926000212bd"], &(0x7f00000004c0)=0x1a) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)='syz_tun\x00'}) r3 = socket(0x19, 0x4, 0xea11) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffff, 0x30}, &(0x7f0000000040)=0xc) r5 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0xc4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x8, 0x0, 0x1, 0x100}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000000140)={0x5, r6, 0x1, 0xff}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0xff}, 0x8) socket$inet6(0xa, 0x5, 0x357) 2018/04/09 04:03:39 executing program 2: r0 = memfd_create(&(0x7f0000000000)='GPL\x00', 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x4, 0xffffffffffff07d3, 0xa5ea}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0xffff, 0x7, 0x6afa}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x9}, &(0x7f0000000340)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x7, 0x9, 0x9}, 0x2c) eventfd(0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0x8, &(0x7f0000000440)=@raw=[@exit={0x95}, @jmp={0x5, 0x9, 0x2, 0x7, 0x9, 0xfffffffe, 0xffffffffffffffff}, @alu={0x4, 0x8, 0xb, 0xf, 0xf, 0xfffffff8, 0xfffffffffffffff1}, @exit={0x95}], &(0x7f00000005c0)='GPL\x00', 0x6, 0xd4, &(0x7f00000004c0)=""/212}, 0x48) r2 = getpgid(0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x4, 0x4) ptrace$setsig(0x4203, r2, 0x9, &(0x7f0000000400)={0x20, 0x1, 0x1, 0xa0b}) 2018/04/09 04:03:39 executing program 7: getsockname$llc(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x2000000000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00000003c0)) io_setup(0x2fab, &(0x7f00000000c0)) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)={0x0, 0xd1}, &(0x7f0000000440)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'sit0\x00', 0x402}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000500)={r2, 0x400}, &(0x7f0000000540)=0x8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r3 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x8004) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000040)=[{0x802, 0x40000000, 0x0, 0xa616}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) bind$netlink(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x800000010, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000001c0)={0x7, 0xbe}) prlimit64(0x0, 0x9, &(0x7f0000000080)={0xffffffff, 0x7ff}, &(0x7f00000000c0)) [ 75.072711] binder: 7224:7225 unknown command 1668754700 [ 75.107526] binder: 7224:7225 ioctl c0306201 20004000 returned -22 2018/04/09 04:03:39 executing program 4: mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x100000002, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000200)={0x2, &(0x7f0000000180)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000280)={r1, 0x1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)="2e2f6300897d96802a64c6684f05d9b4f0c87e0d7d0000000000000000000000000000", 0x200002, 0x0) r3 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xfffffffffffffdb3, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r4 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x4) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, r4, 0x0) unshare(0x20000) r5 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r5, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000000000)=@pic={0x7, 0x88b, 0x8, 0xe3, 0xfa, 0x7, 0xffffffff, 0x1, 0x6f4, 0x80000000, 0xffffffff80000000, 0x6, 0x2035d70e, 0x2, 0x2, 0x4}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e20}}, 0x1, 0x3, 0x6, 0x9, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x8, 0x100000001, 0xffffffff, 0x7, 0x1391763c}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000680)=@assoc_id=r8, 0x4) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000040)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) getrusage(0xffffffffffffffff, &(0x7f00000006c0)) fchdir(r2) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000a40)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000007c0)=""/215, 0xffffffffffffffe7) pipe(&(0x7f0000000140)) 2018/04/09 04:03:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb9, 0x4a4540) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x4}, 0x90) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x26, {0x2, 0x4e21, @broadcast=0xffffffff}, 'dummy0\x00'}) 2018/04/09 04:03:39 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000040)="b80283392dc50ff9fb63da5849d2f5916ae2fdc24e95e122a8daccf7393e72be9cc66f"}, 0xfffffffffffffe16) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x3a}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) socket$packet(0x11, 0x2, 0x300) ptrace(0x4217, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000480)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/04/09 04:03:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x1000000000000081, 0x0, [0x5, 0x100000000, 0x80010000000]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYBLOB="2b60a714cef342e49366b8c5c3dc5ebf67f4aef71035990000d02cb0140a3b64dc8897e8494908d6000000"]) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0xbc43}, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x9, 0x2, 0x6, 0x1, 0x6}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x101, 0x109000) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000080)={0x1}, 0x8) 2018/04/09 04:03:40 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f00000012c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000005000)="a0ac9443ba10769acb663240fc648c9363142eb7b6ce3b26308f8d4c547305b7c67945aa1add992e4eedbd05db5bdcf2a962b4efe78c8591", 0x38}], 0x1, &(0x7f0000007040)}}], 0x1, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x8000000000020016, r1, 0xfffffffffffffffe) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="4a465331010000006276000000000000001000000c", 0x15, 0x8000}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101100) sendto$inet6(r2, &(0x7f0000000200)="d3d3826a2d9c36bfb26d168a056b84de19de913d582cb6aeed2746d336bbfc037ee7e55a7326fd9e4afbcd5397a52110d83728e88f41193956b0d8689a26f94bb54d9d5b9fac8e05b508f8041416bae0b93a80d16f8b23b0bab5b4840190c6e5aa8dc17ee21b11801c20ad5365cd49bef05334da7bd3d86615b096b764edac1d4c1ad7343df6cd2c58d40029e817628b26658c12ac73aef291ca430846a3d6bd2fd46e04780b49fd7500cccf70999a517bf470a5983dd239f8cd", 0xba, 0x0, &(0x7f00000000c0)={0xa, 0x4e24, 0x1, @empty, 0x6}, 0x1c) 2018/04/09 04:03:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000240)="b88f008ee03e670f22a0da844700ba2100b0ddeef080870d75090f00590066b9800000c00f326635000800000f300f18b409000f30df950000"}], 0x1, 0x0, &(0x7f0000000100), 0x147f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='IPVS\x00') 2018/04/09 04:03:40 executing program 5: unshare(0x400) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x408080, 0x8a) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000100)=0xfffffffffffffffb) fallocate(r0, 0x2, 0x11, 0x9) 2018/04/09 04:03:40 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x4, 0x4, 0x1, r1}) ppoll(&(0x7f0000001100)=[{r1, 0x8084}], 0x1, &(0x7f0000001180), &(0x7f00000011c0), 0x8) 2018/04/09 04:03:40 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0xff, 0x5, 0xe3b8, 0x10001, 0xb8}, 0x20) ftruncate(r0, 0x0) socket$unix(0x1, 0x400000000000004, 0x0) 2018/04/09 04:03:40 executing program 4: accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001340)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001380)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000013c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000014c0)=0xe8) r4 = fcntl$getown(0xffffffffffffffff, 0x9) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f00000017c0)=0xe8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a80)=0x0) r9 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001f40)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x20}, 0xc, &(0x7f0000001d00)=[{&(0x7f0000000100)={0x1204, 0x3a, 0x324, 0x70bd26, 0x25dfdbfd, "", [@nested={0x11f4, 0x64, [@generic="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@generic="0c3e71653ed6fa1e53616e41865d75d6c7530660aa8e29f5035c1f47feb7e0cad579041e8d24c3862bce6d4ff7b387d90dc0f549bf42f7dcde03937eb189abc76a03d18834dc041f2e0b267f6d4d633ee2be3e27c6856027d672cd9b725953986390a9167502d2aff253ae6850c15a948504ae99fe551222350859b34b15a8a79a88ef95c019331bb842b111a1c501f68a079d6b", @generic="c093853638bf82d28a5a3e5721d8e0947d6b640210d185001d8c416e4243464188f0"]}, @generic="0b19ee4cbc62420e819a445fdd03b86ca02c73d2e3dad13fc500d33a082965871544842befbc5271a1b9f73e5c53954c39566136b74b8dd6b48afc8a01fc79e1afc00f7c3741a9f1633765e91c601020bbb7e484423b1874e07eecdedf140162a2198b670cc6c6040deabc58b4750cf3f8090e7b4868199d45281f613e4e18749781915a6a6ae30fcd6e8bed35612ce21690d586b64003555871f9877ef26ef571"]}, 0x278}, {&(0x7f0000001ac0)={0x228, 0x1d, 0x300, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x67, @pid=r8}, @typed={0xc, 0x3d, @u64=0x8df}, @generic="d6fd751a3bef9f9f29d26120824be74698018597b0e61437ced84af033c54138", @generic="eb7d19d82423ed43b4b33d7e0e695c91e562d3fccf67f649c3b4c55662be96e58897930e94b131d94d5874f4baf617215093bed94abc6602bb68447c1f2be8f0af93cf60b99f236658b39cdd4dc9d219d1a43e00aa4cbc4fa5c815a47340d42f3df0ea8fe1c78b6fe1efe6e82b2d107c154d82403bb2", @generic="80410b707e49166dfb3333400c11f9df5992d17d2fe82218a448ebc651d19d1ed27625e1c528a6422c53904de9ed34f553e66d27ddcca317db4ec0e5dfa43c4b71c18d2ad530db518ac7f903636110fb97eb0a7cdbb93f63604e3cad15858e7557451627c4c231450e5ab9c0aded286637da21d6de15253c9f9b167511f76dd37ad5e34bd64217fb9a8295078b7c409ab18d59c63d3b937541903c0d2d7da08fca5ce4189758f151ff95efb5111908eb88b6bbe16a5b0194d8b953a219e76999d02bfe4ff94d39f930273b44afbe76d4406961", @generic="2a34f5d55850dc0fc47271a2e999af0ce09b6be99ddeae0528f0d23be7884e1113f53dc425970a2c1385267312d7e880811dce44c09d8e47c4522ae178c2bc0c20cbf7f7be343c86f2a99f680e08bed9da86500a32072662f159d5b6fa671dde9c86c118317062eb50d60fdf4e79eda4d1b00297a6755aeb9835547f3dd693eecd207aa92837517cd5a77d284574e6bfc90dd1ec3b710e4167a4"]}, 0x228}], 0x5, &(0x7f0000001f00)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x40}, 0x4000) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r12, 0x29, 0xcb, &(0x7f0000114000), 0x3) 2018/04/09 04:03:40 executing program 1: r0 = socket(0x20000000010, 0x803, 0x5) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}}, r1, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000240)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000080)) [ 75.899836] binder: release 7224:7275 transaction 13 out, still active [ 75.906590] binder: undelivered TRANSACTION_COMPLETE [ 75.911806] binder: send failed reply for transaction 13, target dead [ 75.957324] binder_alloc: 7279: binder_alloc_buf, no vma [ 75.962921] binder: 7279:7286 transaction failed 29189/-3, size 2755022881219810403--5258670183986393296 line 2963 2018/04/09 04:03:40 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/228) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@dev}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000017c0), &(0x7f0000000340)=0x14b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000280), &(0x7f0000001440)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000340), &(0x7f0000000440)=""/4096}, 0x18) 2018/04/09 04:03:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffd48) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000240)="9a06ac42afee253140fed88b03cdc9d30224a0e6fd2e83b04e6c11d4893edcb09ba740bab1e35217bb94c21d1aea3bb70b876b050a63e1ecdab6bac700feb887551849aad39aa63be6259f6204d10aaede72bacbda0bcf0b80e92d370d3f1b08c17a73e8f9bca9f1e1d23ad5d57d2acfe7139f14a96685a9c33592e8a650", 0x7e, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80100001, 0x9}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x50500, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x2, 0x0, 0x81, 0x42, 0x6, 0x6, 0x800, 0x100000001, 0x9, 0x1ff, 0xfffffffffffffffd, 0x3, 0x80, 0x5, 0xffffffffffffffff]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)={r2, 0x76, "07b96e7a2a3a3c4c1b8c7150f9f8fbd1cd40bdf70a7c8969b91e3342d259ed73bf18765ff0bb1faa5cc853ade935484b5b2e3a4ea5755d09d76e56bcb28d42ac5f391a2b0e91f50f0a44dc4755cc26e61137806abe42b4bd643d99c866fd3fa6a9220f24fa083fe3ec32e266757bead88bf790d59e84"}, &(0x7f0000000440)=0x7e) sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/09 04:03:40 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = inotify_init1(0x100000) fcntl$setstatus(r1, 0x4, 0x42000) dup2(r0, r1) 2018/04/09 04:03:40 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffff9}, &(0x7f0000000000), &(0x7f00007adff0)={0x77359400}, 0x8) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x4, 0x1}}, 0x26) perf_event_open(&(0x7f000025c000)={0x2, 0x136, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0], &(0x7f00000002c0)=0x1) fcntl$setlease(r1, 0x400, 0x0) fstat(r2, &(0x7f0000000080)) getegid() r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x10000, 0x4) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000300)=""/147, 0x93}, {&(0x7f0000001440)=""/185, 0xfffffe04}, {&(0x7f0000001500)=""/95, 0x5f}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f0000002d80)=""/4096, 0x1000}], 0x7, &(0x7f0000000200)=""/51, 0x33, 0x401}, 0x40000020) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000002d40)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000433000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000437000/0x1000)=nil}) r5 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x200, &(0x7f0000000140)}) [ 76.073105] binder: BINDER_SET_CONTEXT_MGR already set [ 76.102791] binder: 7279:7312 ioctl 40046207 0 returned -16 2018/04/09 04:03:40 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7fffffff, 0x1, 0x0, 0x3ff, 0x1000, 0x8000, 0x6, 0x7, 0x3, 0x8001, 0x2, 0x1, 0x10001, 0x7, 0xfffffffeffffffff]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000440)=0x84) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, 0x9, 0xc3}, &(0x7f0000000140)=0x90) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10000) sendmmsg$inet_sctp(r4, &(0x7f0000003c80)=[{&(0x7f00000004c0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000580)="8a392953c94f3c328a497cd94d224c4df6ba45487e9ccd2547f9ac3bef4e34b7029799d7f8f1a0d82d7d452087e91211db5c9d814c000a0a879a23811082efc810acf9283b49a3d8540ed1480e20febbe057c053b4858b503e471397604d7715c053d1d29420e1d9771e8c02dd352190d9fd233de21404cf626dce149608fe127f89a001d371a4ab43b360f260ee9135a3051ffe3033aba2fb5c7ca4463184c983341cf6bd5eb26f46ac470f339bff48b118f71c9b3a7b94b11d4b647db006f0339a2d14a231262c23", 0xc9}, {&(0x7f0000000680)="7a6b882abed7bab3f03fcf7e2d8d577f44d29f372516862bc89ba445393a42e50a820397b85666c8b0764031ee086aa8ef7bddc96e2c27c7d4d619dd2ed7d83414617099dcc226e58fe75093e012ef6dc7f674be12817938f1e2f28c4b7102d35f96922b1fedbb8aa2faa837840c46f74368549cd5ae66e256531ef947ff05dfbcf6a130e03194052f5afb", 0x8b}, {&(0x7f0000000740)="822132f60d89e6bb48c86b5714a54cb336ced5755c367676884de71f11eacfb3fbe9d2c70bcd775a4c4ecfe429057c2015f09fe6a3803e35001454f810a2be6b29361189d0870bd2da523bec5547ec8a93d282b02aa9eb692c2ff4076a56ce7886d5dd5139b43f638d1e61c228d5655529e3d06eb129b9cce450f593583ec26008b20802bc1cf912c56ce2efa53d95f3f090f0a4b0de328078b3be910bdea40164aade7e30b07d6f47583c90337be483d6a69b8216bcfd1c85c667cb137263b83f17dff451a57a65284c1307cd84812d8b158511a52f9c846c1c64c72be0c7f1a9e49c8dad4612", 0xe7}], 0x3, &(0x7f0000000840)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x2, 0x7fffffff, r3}}, @init={0x18, 0x84, 0x0, {0x1f, 0x0, 0x2, 0x40}}], 0x60, 0x1}, {&(0x7f00000008c0)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000900)="fc31410959b01ede52b6e9d01ce5340f03bb3971af6893484ee1fa3d8f41b37a1379fa7e20aace43eb2a9aa5ef71e1982ad1a769e3fda2beacbdfe0288274b30459613d7ba865a441961b05c44d72da5c8c2f8f86777af3c38558552c904fce9061468a568f04d529c18e56b132250e0904f6c3436d534a7b6b594a97cefbe4eeaaeacb911192ff92e873f75d7caaf0f95a0210b19331cad30b7b2da09fd3a9f8791cb914b7c7c635220dc3d53d64cb10e840b5a58b1dd54b30b97e4ff6b701902338f", 0xc3}, {&(0x7f0000000a00)="9045fe689ed559debdf4d53bdca71ddb0ac176b9a980c3ad5d4cecf04cf021", 0x1f}], 0x2, &(0x7f0000000a80)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8204, 0x1f, 0x20, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x8002, 0x4, 0xbd9a, 0xfffffffffffffff7, 0x4, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x9, 0xffffffff, 0x101, r1}}], 0x90, 0x20000000}, {&(0x7f0000000b40)=@in6={0xa, 0x4e24, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, 0x1c, &(0x7f0000001e40)=[{&(0x7f0000000b80)="b861df9be8b6e53d4daa7d626bc367123c25f275f0fc1f2dee54d1c15a0fda7462d21c5fdfc19ed4e6aa9b13d2be36d5bf8cfdf3c55993874de9019eac2f0439787190bc42ece89280ac463247c09aa73999cd4e68758f29bf03cce2906b40a19e74af0b36e45ecc66ca29f0de10727eac120d1fd00eb446c1da658d59a177ace27729349707ddfb7f104cd61fc1042b082ce5728511d3b17af507b954a03f0355f5af6c20915cd875bb75abd4a371d621320df0e66a27bc849c15", 0xbb}, {&(0x7f0000000c40)="bbba35fda355", 0x6}, {&(0x7f0000000c80)="3bcfac7c90dcafe25453381a87c0c915bb548dd6cbb6a92eb8b7ccfc2f2b09e4826dff1ac47fe69b615242b1036be25608ed26681e832fc536f4306c38c28a0167506b7a384d7bba585709f42a11472e3105c7378a39bf16e5d7e10dba469d4433e74ac8944443a2f239ac1bccb61a019e6d5cd3e832c35f0303cde89747844d0a73f437aa2dd8cc52f7c73270d9086c7f243e17d2764a2f30c6ae10df02be9bbb11a70f2a16ee3270fc900ed3ab8440de9a13610f4619af2dfa202b6623274ec93d3c8537b22f3c693718ceee915d50453794ae5a1a4911be4896f6997862efe964f48eb748dd0505afc40eb04d614a7544676f5abbe11ceda5a56510529e35e5d2c692de7ad27bdcf696dc1b7e603deff4782d403d39fbce45a0293b6757379de8368dc29cd5bba6f8276ac32020e150dbc3ad99b85b66c89ee8c3f3a3c2d107e422be2d3e0b77fb063759f0a970d8f5f40a04bb5c885a366660a4e99262e1a2ace8ae6122c4f6b1e20c8dfe46f12dcebf9bdfba4ed90137c133533992d08f1ae56700f1fca6ba5f2e3236c27bcf82029bdb24cd30762c1a0db029110cc2bf52bc72e89535e10e974302d40254f3babbe900fbe1eb71fd0ce45f622b328b45deb381bdfc2319d7e502baac2959e981e1518b2687d65f5f41a3b08a5faad34939d7b841f48d6109ab668230c4e8e1d77e1223f75a99d94945a74e38bebb8445a842aa32994b9af18e6c52b8732f22adea2c94a1f76bd473f388d90e064f16671beb748879175cfa00f94dcd0eaeec680a4f632b947bf076fba94d1d193040b13d28517e23448cffd89fc01bd1e48a2df9c369bed3b344c6323004daaf6d23aba7a2719ae16a3edcad6e81e865b3a71d362f82b4640a517dae7ede3bb9082a739bced9605fa0e93a537a7236bf1be9d87c404d858420c1ddae8f9a6af94d7c36d36d16147148ebcf842401da3a593bf3c419f3fd22544bc7e57851bd1a9f9927a205b1943f248e6437b9002b18453429b33b866af0bf821cdab3eb52f3ada7f4f4d58935535fa2b15708d520646817536e78ee8ab73fbd92cf5976613283839de925224e0e49cb4a45d5b621e442fb63e0bca3ba78b2fac7ecaf97b9dc9b7eecea26b2cb5327a73dab0c57c79f63a05b9fb099cfa3c2281b4396f0e746709dd5ccfede1a747280f625bfb7fd6a7a7ab5f6a498ac3a05617aa47e05d06d6f1970ffc0554739a52f21bdc90d1f580fab13a01fd0b1d71a660d224d97bc4fbceb45066cbd45503ac6f775d6e8a25cdae97b4f5f7c7319ba07b2d93c3d66da82edf0bd9eff7bc39098bce4e6e98b146925722bdd72d170faa32135e5c8eb6d9d3bdd9fadc7551fe64bfdaaf2064f030bcd68e63ee56be31925c5256b0c3abde8d54f0e1a3c7866967ae24a0deaadcec330aa8fcffa5666ca8cbdbf0731e62d2627690fe06083bf994e54d6d22d78b6263e3e86ea21033a8047d82fa437e1546f88da1661799fdd9289e0caa75cc013c51c5f3d754d39a2b386e9e05b96b67273acd93257f28e5c05cbd382c6c6b5cf27481be8f0f639b44dbbc59e73f875b8efc022f8a0d731f7d4f6efe6f73679ff901c049d94614db20d1922a997d7136e6f77c6fe14a849c8341566076f1ba66a3c25f695699851c040b1c2a0c2f302d29c8c26a3a0de9fb8a5b9e05299580e4a65afe6b4265dd22e0857caede8c098f83715cc159d78533cafd6508fb7cd2d9f15ba710d22612c5f7064f97b882dc0572e7f6837c09e440ccd54793f98a1cc55a6c1518f5ca0c09927742971e577e3fb4bfa0418a6e36c9f519a10e1c0e26c406819eb8303dd82d80b6033cd27904818504de044377e6127c8e47f912fcf502788993b159dcb6a5f60ae6494b5fa4f6ebbb91035c6aaa1994464def1b67bfb1e8ac61b5221e2aacd19979b2cf827f93852c531410a3e05828097009b5495ddb8b452a0de9b5a4fe3f29ce39e7eb112147d7c072a4f60b5745a4bc42e005f77760eca167798e34b0cf15059fdf75661160811f2f574840cc34137d68258c05e7c4c5282cb3b4d18a419205e5e5769c57e64d5afa70a6d96785e291593fa0819a7a34bb5ece64f4f6ea2bdf89e27731dea8a5bc1ddca67b2672667d9d0642b899a41a9cec7b333b7fe147f2db67cfe7c4e42977ef08fd7645131e4580f5a718c4d20be25e18a7854664272d0f5aaac4f097b45b9984b58fd6923090a26d4779454e5b8341e2aa3617b4d8d0aea9e6a8d39fcd7a85651153101da42f9717e63c8139e6549e0301d116c260123e6229da92245f4d6fcb2a5a1431b6e6e6e5a71de1f77914c1c630e7885ca58c6a5d335e94d418e6801583b38e26cd2668afb3ec4d830ddba7c78890268fb432c20c5b7d1eb23e8fd6e69264050d8c4d21fc3ad25895f24f9e2ebad395a7f07d54a7ace794e3d6f4a23a26c44ec9b08075694d169569b687343085720a39280d3ad6b0d77881e6a49c9952f17848308c468b9cede590f81f02b761c28f318e8089cc466fd2626684d6fa553eb5db8f4d2c60e8b49e1fd294ba54d61066da9fcd240cff269c462edd3c35addb4043d930287c3d84c64c3ec52dbfa78b76ecd1d84935394cfc2d34eeff4bd6eb02fcfc7cda28c6abf34fb4d6704f612ae597503b4dee9625e130da27defc49dbd620636e3e4c88edd113b3177d9d9357dada44f3c96fea2892e6d57d6849ac535406949eaf675235c72e67da306cdc29b9990d1661c854bac7f9141138027192246cdda35e29bc0d55cb23e3a1f5013f459e873f1cb47bde6784e91650421f12fb9f180a229e058872da0dd4de67ef25037887fa78507a7e5e7d3a293c2a3becc7bee56aed40ce384855335e1e2ade13b09d4dd05bcbe1be4e66a027664af83e0692aef6a615c23e34979a83389bcbef8047d16522a30d409adb7acd05513e3da6497bf8fcc49e99a0d0f17d9ba12aa4b56c136322afae0c3d7bf85ca1d43acdfded6a7eee9bedd2e106ca116a327756dc4aefd7d49a008b802cb7a3ef6dc5b64e03ecd120f5076b07fd133840867180400d5d62c8d9118985856f5cac231d79ea1b6ae75100d92f76fe6a1760027fc4083ce73338961025d59498ed3f41cffc375db8a43e5804d5e4be4db21449e38854848f1c0577f44e21b50883aedc4f25710c857e24b3c25dd5d0a9badc9129976f911b825755fc9a5c8bb09dfa621b6d4bd09ef09a2c3cb7f16c48d1f0b4ba627c7bf1b76748bdecea76e51a34b08ed3213cda7fdc969e4a5430b64e46111e8dd5f70ff3ae52fd57120b8c3cbd5f501aa940d846ce7fb992aa5152aefd9ac33876ce56a6cfbdac071b97759e16fe92a2ecf5e859eecf8d93ad358b0b0403a6ba0f8c6de43b24fbc045478ba11bcf713d325b981c48cd5e9e9b62c161f8c58e3c80ddc100ee202b93a126ca5f6dee61c1d4193d85def66dd7c5c45a9d1c43ae9456cbf3b42c9a5dd55cabed695346fd82b104b9b16bff4203658a7b193ca07ca59397990682c48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0x1000}, {&(0x7f0000001c80)="68042e1c325b69b5b6da1c43c71dbcfd2348d555f43c9573f896ae4dcef257999bb28e2b57e2871cf7dfa4ed737b24d26ee009652afb63c7f084cdd3bfff984107fa52ca5ed92a9be02168130dc3cfe9d959057808765ace357117710557db568cd3606f6cb75dce664a98ededa665758fe7840148e31b2e271a47c8916a82d8e37323bd744eda6075d3a1cd9fcac0d5181d99448ede82e088858b329ae7fd2705ada6f018db6422ff5f060eec1ebad58b3614e3fa01ba3394187d8af8e7d14ceb655d4333f44c8934c7660b98412a755e1523d9ac8ab2548dee82bae43f581c8661cb257682e4e71d23005d188db9697297a808b396b7f702b1", 0xfa}, {&(0x7f0000001d80)="adcf86d259134e50dcd9bb06e272e62f424877af0e64ad8e941e411b822886fe245d649bb009d7c05df6d7b87e6a360b8e35cd7e02c136d643a53a8f0df00cf07c06a149c3637b628ffadf381138d8cfb2371f22bcf07e53a3953cf2841af866a3396317216579381a5d5ad7a6461cf33ff68d288a54d98c908ef283e74794d95c28799f621f6713e81752360c66e12d2fee63d8455923a8a8f249ddaf6645dac3b5da035b35e88a25c99b29", 0xac}], 0x5, &(0x7f0000001ec0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x4, 0x7, 0x200, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x0, 0x80000000, 0x1d6b60, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5d75, 0x1, 0x4, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x3242, 0x3, 0x2bd}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0x81, 0x9}}], 0xf0, 0x4}, {&(0x7f0000002040)=@in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c, &(0x7f0000002400)=[{&(0x7f0000002080)="8aeb7cb696b18878739c9ac7765f289c573d6668143b92dbef71fb8089f2e2e379318727ea0cb0ae0d4af2cda15dc0845f36865ff6ba6e75afd0526d5593ebe6979028da187f316f18aaea638b35075480fae7806b84910e4bdf43bbda3aa12cc82f6ad297248182d38d2aff187a529d929fb35d61adf0007f97d19bcfa20e6b58c26d44327d3dcd366ea2b205801ad87be46c4244dd9f30289e24e727c93e42077b9c11d3316a3747693906b7ba2588970349212640375b60cc04728084d4173b28f6dc11ea551c432df6f1c47e5ac27f19a5", 0xd3}, {&(0x7f0000002180)="56a576f58a1ddfd62827d1d0d0fee925b4cbbcd9852a6b9b37d41d48849f6bad60159b2bf494d05cd1b9b766a5d768decb15f535a1bdb215f5eb1f8df45d135e9e651e306b9e4bdd23", 0x49}, {&(0x7f0000002200)="222a9779b765186b97f6536d67b8342a5a2840ecd479a1cff028cd1b54a0821ee8fbe69036b617644d684fbda4602220b31692ea11efc2d6a9a8b7da6f7bb10ef5cabe4bfbcd148ced84f17b93a9edd84beaeb5b50eac717bfc61144f87e1e8c01a9c018d799c74d5a573d18b7c3e205f9804cc11dbf0ecbbfb956ea46dedc43511b468ba958c5b6835faa8bc954f82da6e0c1f5347cd95c812519a04c917ddb629a5f7e09b16600f78984367b940140f9acfa04ac26c2f558ab9a891ff593c89fd9d9811195631473c26a1f8caeadca896d8172df0d21d4810b9b17f1590d024e4c119c132a3d011718e8e60a8c10baa99510d1a41eab", 0xf7}, {&(0x7f0000002300)="c75e2d1fbaba2f391129d1bed3dabca7f7c43b7ac621900aa6f109117ff114613c2b7fa943d6436bb0b2c655e5f240d5d102e4efccad0b6fef0e8d2eaa07d105db7de6903634ad0b30cc289b9967367243702e3a9817094b5c32d3868ea903fde9057a6d758d660ad311d6670099d462b293b3a2b8037ec38708b6d3450f771eadc492aca3a97a95215b65414e2e2776aa1de11f4e325d3e389cb2103b661196c61a85c66b81c15c11b25819b6feace9ab24311a9e2f107a16f8c02bf9b1e697c92553d98a00590266f12d81e9f3f864fa5e9f0a39ce0fac0b1b1e5eb0c68bb397aa92e8cbf1b545267f54a349", 0xed}], 0x4, &(0x7f0000002440)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x513c, 0x2f19298a8e16791e, 0xfffffffffffffffa, 0x0, 0x6, 0x0, 0x101, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x202, 0x4f7, 0x0, 0x3, 0xf4c, 0x2d, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x4, 0x0, 0xbd}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x202, 0x5, 0x101, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xa, 0x5, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x73, 0x4, 0x5cf, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x1ff, 0xfff, 0x2b, 0xf000000000000000}}], 0x150, 0x4000000}, {&(0x7f00000025c0)=@in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0xffffffffffffff00}, 0x1c, &(0x7f0000003a40)=[{&(0x7f0000002600)="f397c57624674aeb5e2274e7e1f99795061cb3d17ca6c68e575b5ee450f24440661677e9434a7e28515106", 0x2b}, {&(0x7f0000002640)="209df8dda31e497eef939ae86dd7183f431c132261de088b79bc92b1e46348116b225fe27b6e24dfb1bcd636a49920c581b06bdaa82f8a646b97351d50acebc7622da9c118fc0b04638d04d1f0ad4d97ac8fd3cb3a03fda2bd608f654d091473d89adf25ece8692ab45c7d", 0x6b}, {&(0x7f00000026c0)="00b009e60b98421114cb4249a55bff14bcb4013046db883745e974bcaf375d54fb9f277ccf8d5d51a706bb3a981a3f5cbf2474daa9845acf0a262928c53e9a02b023bc1a4ea0bd1fd303ddb6306f06af92d5b3b6eeb7c2f003146a6b66b901678d80c036251b36b46a5d1ab62b5ecf9c04f3b044bb58c7a5a801dd36fd1105e3e8df68a255a9475f366ad0299071b38976fd13616c5b382742719b29e2484da52b90fdc52204e90a25083d76548ef8877711e74ff0282f41c08ecf162c543d43cd2f3ac6b148de371fb86948f077e989", 0xd0}, {&(0x7f00000027c0)="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0x1000}, {&(0x7f00000037c0)="a4516958e821523ffcbdc62374836a900b26a4d87e46933964a4515cc7bbbe3a5519230f12d2cd54be2a7f74516d6c1afe6fd1852bcf723aef32f68b23894d989afae2294b65a1d192a73d", 0x4b}, {&(0x7f0000003840)="ad551f29911aefea7a9942ecc2789167702ddaf647e07ed363d19be4a23b7e06399bf81161e28fdebb6243d2729c2b9a5eda8c9a35b483a8f2d9b150276bcaadb9478ff55be852310901b025f8b11c99d5c97d6b3f968cd368f68c2fc616762f2a28d8a27b4be8cf62f89e2abf6015f91b3074eacf901aaa15c347a91f068a44e8d5b0ed647ae665067772aec2278cf8d0b90f0ff46cb9adb19f0ed56e3559af60cf3fe31b4e2b654e0020ce94d192cab989a22cc70d4eb7111a8fdadf4562469bd29c6869c95dcb21ab2cd4f1c3c1cce7a1b838c4b8f3a8efbfb0bd50d2452e6073e32363f2d9378e4dcf0f", 0xec}, {&(0x7f0000003940)="6c34e0355fc8d5250279ed876afaf0c652a1465a25b0aca8c7af5455d11e2e60645441ce3485f697442ac6e0c1e214e0fda241f16d0da9ea25d30b12516052c94179d44975dbd18353441679bbb9aa2d167606164de58ffd7e29b9ee88eb4d7f4b5fe9c72cdda3dbbdc767f72c1474a3324c02d165614c3019a5297baef2c8e02ccd61bf3c6f92e07a9e28197b1d78413d30fa1b352558e77f5acb94a2fcf4fea992534f677c93ed318a79b23f01a97574ee18aec2d931730d0c0e3eb93cef8287b908c83f209ae2002a613d7ce9a14538f47c87c07e1a5f565a65", 0xdb}], 0x7, &(0x7f0000003ac0)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0xffffffffffff5d6a, 0x200, 0x863, 0x5, 0x2b7, 0x3, 0xfffffffffffffffc, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x1, 0x3, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x0, 0x4, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7af, 0x8004, 0x2, 0x2e80, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x4, 0x81, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x400, 0x8000, 0x3, 0x100000000, 0x3, 0x7fffffff, 0xfffffffffffffacb, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0x6b0e, 0x2}}, @init={0x18, 0x84, 0x0, {0x1f, 0x7fffffff, 0x9, 0x5727}}, @init={0x18, 0x84, 0x0, {0xfff, 0x8, 0x10000, 0xe4c}}], 0x1b0, 0x99367c683a3e44b7}], 0x5, 0x4008040) creat(&(0x7f0000000480)='./file0\x00', 0x104) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/16, &(0x7f0000000240)=0x10) 2018/04/09 04:03:40 executing program 2: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_int(r0, 0x0, 0x216, &(0x7f0000a19000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000ff7000), 0x0, 0x0, &(0x7f000066354c)={0x2, 0x0, @rand_addr}, 0x10) [ 76.132236] binder_alloc: 7279: binder_alloc_buf, no vma [ 76.137878] binder: 7279:7286 transaction failed 29189/-3, size 2755022881219810403--5258670183986393296 line 2963 2018/04/09 04:03:40 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='iso9660\x00', 0x810408, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="f9d50000000000"], 0x1, 0x0) msgrcv(r0, &(0x7f0000000a40)={0x0, ""/108}, 0x74, 0x3, 0x2000) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x33, 0x0, @thr={&(0x7f0000000280)="9b46140e427fb184b4240d7144a3dddea9ffa5ba68cd9d71307fd6f0800e41aa5b791bffd5030bc89f45b1b204c3da2f8ead4062397a7cc96ceef1f7479714f18c905afa24ef637dd7ef0f842c608b30338303e40d34b64b3b75ff29672d1dcfcdbb6298bcd87d87de8cd1f145789050add73bd3ce5072422b2ce93040171b350096797752cf6eb6c2", &(0x7f0000000340)="023e7aab9c8b50c768e2a7723369596f4a5af84d7a74757f96e3e7ec7e80a6e720228df07f57cda7f8ec4d42a5d1f07131c66fe0e8a9e5b641c22f562b93a5a9d1ef56473a27bb7dec6da003f06da937492c371c4d209e0aa9ee40a0ce0df005794f3f1cb30a0ae5718a7cf7126d982852f31c6bdf52af3c508bbc66379674277bc13cd365e5683201c69a41bac83f57f4308b174f57dc197765497a81ff8ba6520aec429c553c4417eca2ceee44723624f3f2b91ac3186712dc8a75712ff771558a671f319f04e0334a691adff8d5093fa71295002b"}}, &(0x7f0000044000)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x131400) getpeername$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f00000009c0)={0xe8b, 0x2, 0x20, 0x2, &(0x7f0000000900)=[{}, {}]}) tkill(0x0, 0x0) timer_gettime(r2, &(0x7f0000000980)) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xd, r1, r1}) write$vnet(0xffffffffffffffff, &(0x7f0000000880)={0x1, {&(0x7f0000000600)=""/160, 0xa0, &(0x7f0000000780)=""/228, 0x2, 0x3}}, 0x68) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000440)={0x81, 0x4, 0x3, 0x800, 0x0}, &(0x7f0000000480)=0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000000c0)={{r5, r6+30000000}, {0x0, 0x1c9c380}}, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000004c0)={r4, 0xa3, "13d4801d8ef461292474edeb5ea659e9cfd9b79889e8634026dba2f454f2c77a98eeb08bd159d9485d3a67982b05bb3cedd98e5ba3d822c369009b4ed9dc0b5fd56cd680ff0dfeba859a90471e23b93edfe9b48d1d9b335b965c8120ff702bb46a95ab3ad678049c924ab267990914539350caa033f69f03f604aa2f1a3c0920c907c711e4def4eef3f985e458de750d86dafc0d775f8c748bf932843fca607b30e679"}, &(0x7f0000000580)=0xab) 2018/04/09 04:03:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="001000000180000048f1e3"], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/09 04:03:41 executing program 4: r0 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x0) write(r0, &(0x7f000060a000)="d1", 0x1) mmap(&(0x7f0000540000/0x3000)=nil, 0x3000, 0xa, 0x2012, r0, 0x0) fallocate(r0, 0x3, 0x0, 0x31f1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="a2000000a551e6a485703a59ee52b4a8041b15d899ec6a7478a77e59fb09594668797e6c754ce9865e946137f348df2a964cc7388adb27f9deaf8ed4940847aae792f1d95e1dcb1edde45193710a080121c87165ddef71be327d4a97f56a28552903013c18ec3e3b7a644395f7af613dd5e1b189f3a88d6d1c1550482e1666e5bb721668612f6484eb66d9f55502784b5042595197e704250e56f3b4cfcef2fc0b878862f3df7554c011e2"], &(0x7f0000000100)=0xaa) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x3}, 0x8) 2018/04/09 04:03:41 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x30}, 0x1}, 0x0) 2018/04/09 04:03:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@delneigh={0x1c, 0x1d, 0x809, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1cc, 0x1f, 0x102, 0x70bd25, 0x25dfdbff, {0x13}, [@nested={0xfc, 0x7c, [@generic="9e0a26b4b9872aed132f5044f685ee698c018cecccd01d12d6201b4d7956c2d466bc2840cf2343fe139376d14c98113a341b3de23b1627377afdc57bf7a0175400c61b941fdb775a0404cba64fd1", @generic="601530dbfb9a42b73b13cf9a316074d8401b2dd8faa74ea063cd2bca0d5f6a4fd7d9e7c0b7ea02a3359349ea6a9719c17f29b03a1c2b0462e435fd30f928b7a02eac016fb5c0a602c3837407412e4d85954fba6fd1fbd7b2003872668a8b1f4b658fc03eb5c49e241cb7645071e7cf4db44d42a07c673a256d3a1b84901e91671722be53631ed4ac5b1fa8baf46bcd9f594987206de9614deb00ed3dab5aab90774069c86660f5cb0315"]}, @nested={0xbc, 0x79, [@generic="22cf1491a47b01b0a180f5809bd45b68e9fd2750028b6946a2413d4cd1f431abfe53618dfd78b8fc23f2bf88103a9452c8d7963e81fa6fddf2302d13b2c909ea533d97cc29506a5b26b21fb11118ed341d74d787e9e57fbc7bee43606838fba3452db3426bdc1112be3dcdd59cf32733cbd890d01be65def409180c94c8ee204abc3588b34fa5738fc7a03217477b4f2e2943a79957969f3f3f93382cc3a8ac1fbc1", @typed={0x8, 0x27, @u32=0x84}, @typed={0x4, 0x24}, @typed={0x8, 0x7c, @pid=r1}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x40004}, 0x1) r2 = shmget$private(0x0, 0x2000, 0xa02, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000400)=""/177) 2018/04/09 04:03:41 executing program 2: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_RELDISP(r1, 0x5605) r2 = memfd_create(&(0x7f0000000140)='comm\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='comm\x00') sendfile(0xffffffffffffffff, r3, &(0x7f0000493000)=0x200000, 0x3) 2018/04/09 04:03:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d17ffc)=0x5, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bcsf0\x00', r1}) 2018/04/09 04:03:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x4, 0x40000000008, 0x8ffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x2, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x40, 0x4) 2018/04/09 04:03:41 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f0000000280), 0x8) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/04/09 04:03:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x2b, &(0x7f0000d22000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa}]}, &(0x7f0000000240)=0x10) fdatasync(r0) [ 77.271325] netlink: 'syz-executor6': attribute type 39 has an invalid length. [ 77.279137] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 77.304317] netlink: 'syz-executor3': attribute type 2 has an invalid length. 2018/04/09 04:03:41 executing program 4: r0 = open(&(0x7f0000000180)='./file0\x00', 0x2dd3d314baf755e6, 0x100) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e20, @rand_addr}], 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xff, 0x80000000000000, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x4, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000080)="5c0eb7b7b876bd2016cfe4abe7856e66d4403ec1e9d8dbfda24dfa8ef70c0367db0b9ec7f7bf7f0820d5498544a10a15a67584cdf81a4f6dcf4cc116aab17ca3a085de0402881f6dd1bfd66b010b4f2397f63456c9262fe451f4d70be38284e7f084fe1578e6025f82df1106c0838022d8dbb9f81844198d15f16acaef342f7e8211147ad5215cb2cc6904e9e7775e4be9bd5a63ebc51f6202088ebaa73a12e3479a220a37eb24fec537e6b239c37e2f7e826fe6ad3194c440f9810ca7d7ffe17e2266045c4cc81c0293fa21", &(0x7f0000000180)}, 0x18) r2 = getpid() sched_setattr(r2, &(0x7f0000000280)={0x30, 0x1, 0x0, 0x6185, 0x3ff, 0x100000001, 0x6, 0xf62d}, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x80087601, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) 2018/04/09 04:03:41 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) kcmp(r3, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000000140)=@pic={0xac3, 0x2, 0x1ff, 0x0, 0xffffffffffffffff, 0xfffffffffffff801, 0xcc7, 0xea4, 0x3ff, 0x1000, 0xffffffffffff8000, 0x9, 0x7, 0x8, 0x3, 0x3}) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/04/09 04:03:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') fanotify_init(0x20, 0x3fffc) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/233, 0xe9}], 0x1, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/24) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000240)=""/58, 0x3a, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000ef4000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000000140), 0x50, 0x2, &(0x7f00000001c0)={0x0, 0x989680}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) setpgid(r1, r2) [ 77.325284] netlink: 'syz-executor3': attribute type 2 has an invalid length. 2018/04/09 04:03:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="7e8360e9abc6d571c6c962e266b87e1655b464025b004e3fece11b04e631a3b5acc71724732c6fdafcc9f76dff63062400f7c4d0fdebd7646d5f4af086bcc27bfc6169f2e474c74d4e3511ed2a1b93bf99bdc27a86be40c28fa0f05ae385", 0x5e, 0x5}, {&(0x7f0000000240)="a753d34615db44b2066b2e9121094f09dc71ef54b183344af0527b8ddf6a0cf3a6aaec023acf86f777a95e033a90c83e737471964eb5532028e825be6cd64c100015b1cb946fca49cf", 0x49, 0x180000000000}, {&(0x7f00000002c0)="443798bdc8f7c1f96e10cd1f27575ebe33d85f33e72000651756d325cd44bc3b1a060ec9d272262f0b070dde58bbbb8c625cbd5c7a932a7d74a84552dfbe9c8d58c7cdeadca850c4426ab6dc959895919025ff0c8b132c4b32a2d014f6000b72ab051c20349df7a603d1319667715b76e55a736484673fb76b3d5bbfd0e6bcc34125fe4f4de43e661a2c34e5c91df6befef1fd310a752d71563721", 0x9b, 0x200}], 0x4000, &(0x7f00000000c0)={[{@check_strict='check=strict', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp861'}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@nocompress='nocompress', 0x2c}, {@cruft='cruft', 0x2c}]}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000002000019000000d50100002c0000003820582c0088ffff0000000000200000002000004000000000000000265dbe5a0000ffff53ef", 0x3a, 0x10000000400}], 0x3, &(0x7f0000013900)) 2018/04/09 04:03:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x49}}) 2018/04/09 04:03:41 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080)=0x42, 0x4, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback, @local}, &(0x7f0000000180)=0xc) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) 2018/04/09 04:03:42 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x50400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0), 0x8) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x2, [{}, {}]}, 0x48) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x5, 0x20, 0xfff, 0x3}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={r2, 0xc4, "1c7422484a48eacd14182667a5fe53a254dc1e674ef70fb41b74c06c9873ae5c2a122c72d1cdac294ab22403887a3f895bcd03ad94a5f0fd8abebb5a761ef04dfb54ac0462304a2526ee78a5512ad5698e6f8ed78d32ba125c812bd7d80b13c239922684e95e199a9a3d68a096a8750a1dc9213bea20ef2ccf35246ecab01b0297699248780ac270b051fcb4f6e2b4b47a6b275acaf2488b90178c47a94d7ee73d0f263fe2ae3b814a8acd8a7f339ee20bf1c27b93d3a8c4f803c985c036d47de8a2adf5"}, &(0x7f0000000540)=0xcc) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x1) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000080)={0x2, 0x6, 0xb4, 0x7}, 0x10) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000180)={0x7, 0x9, 0x2, 0x9, 0x1, 0x6}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x36}, 0x1a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xa2, "518903dff80d366bd2ed02da61e79de1142ae8bb4a52c32b14735501ee0144b105302714971e278fcb9f7840e62a89593620808786ca9e09654c67d8383c0600636db8ce0cd84e0bbd08da1030854bd1c4617a2c992eb177cfe77e9cf9e0f23ac642aadc692d21920b7e74bbdf73c55d02713e4f2c4c4f57fe180f23fdecd2b8f7ae3b894bf49f135409290f7d677c42fd0f90d8e5cff577ad958a66a2bf7cb3ff46"}, &(0x7f00000002c0)=0xaa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000300)={r4, 0x4b, "5e3d55bc46d9b0ffaa8fbef2fe989027faa16807cf4d04dee0c530bd89340b5642e184b420e1bb2e6264940fd6213c4727f224f32c93017416053045faa38d3c4914431ee7e6a05b286849"}, &(0x7f0000000380)=0x53) writev(r1, &(0x7f0000000000), 0x340) 2018/04/09 04:03:42 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) set_thread_area(&(0x7f0000000040)={0xff, 0x20000800, 0x0, 0xd8e0, 0x3, 0x80000000, 0x6, 0x8001, 0xfffffffffffffffa, 0x1f}) 2018/04/09 04:03:42 executing program 6: r0 = socket$inet(0x2, 0x80000000003, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x7fc, 0x4) pause() r2 = fcntl$dupfd(r0, 0x0, r1) getpeername$packet(r2, &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000040c0)={@empty, r3}, 0x14) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x7ff}, 0x4) recvmsg$kcm(r2, &(0x7f0000000600)={&(0x7f0000000240)=@alg, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/197, 0xc5}, 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0x4, 0x7) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/09 04:03:42 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) [ 77.508965] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 2018/04/09 04:03:42 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) clone(0x20000, &(0x7f0000001f37), &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000000)) 2018/04/09 04:03:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) uselib(&(0x7f00000001c0)='./file0\x00') ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x7ff, 0x0, &(0x7f0000000040)="891c82c5d3b3a2d3990b0705361f70e7cab8266feb44220fb63a34a14d675ca612a887710e28708231df8efbcc6c0b006da174045930c29c515fe626024b84b1b9f76875f3800eec044104d1f5278b197fb90e8d1cfe9fc0f4323b3e68228c5815429e4c9477686dc98f56d6911c9c040226ca", &(0x7f00000000c0)="1653e4d9a54875176d8b08cfa23621030ffc34dde66ed949e0634b3de68584280f6231bbee399cdf933be1fe0f0ef82c4db4641d0a15d90836a6f42417f678b38910bb913c680d665cd4731f55383ebd18ba6037eaad2d729de81d3ca3655bee5e7bb09829b078dee486a80e5e05a4c9", 0x73, 0x70}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x0, 0x0, 0xfffffffbfffffffd}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x4, 0x40) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 77.609145] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 77.616864] EXT4-fs (loop5): Invalid log block size: 4294936576 2018/04/09 04:03:42 executing program 4: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000100)={[{0x0, 0x0, 0x6, 0x759d, 0xe0, 0x5, 0x6, 0x0, 0x80, 0x9, 0xf5d, 0x4, 0x9}, {0xfffffffffffffff9}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) connect$netlink(r3, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfb, 0x80}, 0xc) ioctl$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) 2018/04/09 04:03:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff5000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="ff00000000ff0300024d564b0000800005"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 04:03:42 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) [ 77.706235] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 2018/04/09 04:03:42 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000480)=""/126, 0xfff5) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) dup2(r0, r2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x600001, 0x0) 2018/04/09 04:03:42 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) pread64(r0, &(0x7f0000000140)=""/190, 0x2cf, 0x0) setsockopt(r0, 0x1, 0x100, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xfffffffffffffff8, 0x3, [0x6, 0xd262, 0x1000]}, &(0x7f0000001200)=0xe) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001240)={r1, 0xfff, 0x80000001}, 0x8) write$fuse(r0, &(0x7f0000000040)={0x28, 0x1, 0xa, @fuse_notify_delete_out={0x5, 0xfffffffffffffd1f, 0x8}}, 0x28) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001280), &(0x7f00000012c0)=0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000200)=""/4096) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) [ 77.857199] kvm: pic: non byte write [ 77.873450] kvm: pic: non byte write [ 77.896567] kvm: pic: non byte write [ 77.902493] kvm: pic: non byte write [ 77.906717] kvm: pic: non byte write [ 77.911355] kvm: pic: non byte write [ 77.915538] kvm: pic: non byte write [ 77.942318] kvm: pic: non byte write [ 77.953717] kvm: pic: non byte write [ 77.961051] kvm: pic: non byte write 2018/04/09 04:03:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x90100, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='eth0usercgroup\x00') ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x5, 0x6}) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0xc09}, 0x10}, 0x1}, 0x0) 2018/04/09 04:03:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000000000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/09 04:03:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = memfd_create(&(0x7f0000000000)='vmnet1self\'+cpuset\x00', 0x3) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/04/09 04:03:43 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x4, 0x0, 0x8}, 0x2c) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) 2018/04/09 04:03:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) socketpair(0x0, 0x80a, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000200)={0x10001, 0x800000000, 0x81, 0x0, [], [], [], 0x0, 0x2, 0x4, 0x7, "711d4ffd9ce721da7c9e1de17d87e739"}) flistxattr(r0, &(0x7f0000000140)=""/142, 0x8e) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x20, 0x100000001]) 2018/04/09 04:03:43 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x1ffffe41, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000001c000000150000000000000095000090052330ae"], &(0x7f0000000000)='GPL\x00', 0x8, 0xf9, &(0x7f00000001c0)=""/249, 0x0, 0x0, [], r0}, 0x48) 2018/04/09 04:03:43 executing program 4: ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) perf_event_open(&(0x7f0000000940)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000000000000000000009500806e5802d7fa000000000000d0a23b357c0354fedb57deec2a688fb307eeaf0f1fb5a8918b72b6d0e4c9b2939a1fbbe36f9f045b2cc2df786b29069588093bdcf992eb427f3fd15aaea7965ef7ebfd22064e8403ae2a9ade1d4487e99432f3fc7f8d447e2b0a4c48bb815267a3ad0a7ba833d56fbc3be90f96cc1d2a2abfdd4dd970eb8c03d9f423f1379072ec2df7a76d0cfe68"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/09 04:03:43 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2400, 0x0) accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x7, 0x4, 0x3, 0x4, 0x7, 0x3f, 0x1, 0x1, 0x8001, 0x7fff, 0x6, 0x2, 0xa1a0, 0xfff, 0xce], 0x7000, 0x200000}) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c01000010000302000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000", @ANYRES16=r0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000063ffffff00000000"], 0x4}, 0x1}, 0x0) 2018/04/09 04:03:43 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fchmod(r0, 0xf) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r3, 0x7f3}, &(0x7f0000000300)=0x8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@rand_addr=0x7, @empty, r2}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00000a8000)=0x4) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000001c0)) 2018/04/09 04:03:43 executing program 4: r0 = getpgid(0xffffffffffffffff) getpgrp(r0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="1f000000020319000000da6f8142bdb1e249853b09000500010100ff3ffe58", 0x1f}], 0x1) 2018/04/09 04:03:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100000000, 0x101200) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x1, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x4) 2018/04/09 04:03:44 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe9, 0xa0000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x81}, &(0x7f0000000140)=0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x11, 0x4) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/04/09 04:03:44 executing program 3: r0 = socket(0x1e, 0x5, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/09 04:03:44 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000a40)='./file0\x00', 0x8) sendmsg$rds(r2, &(0x7f0000003dc0)={&(0x7f0000000a80)={0x2, 0x4e20}, 0x10, &(0x7f0000003d40)=[{&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/112, 0x70}, {&(0x7f0000002b40)=""/171, 0xab}, {&(0x7f0000002c00)=""/19, 0x13}, {&(0x7f0000002c40)=""/55, 0x37}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/166, 0xa6}], 0x8, 0x0, 0x0, 0x4000801}, 0x20004000) r3 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000011000/0x10000)=nil, 0x10000, 0x0, 0x2012, r3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/04/09 04:03:44 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x17, 0xffffffffffffff3d, &(0x7f0000000080)}) 2018/04/09 04:03:44 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfb6) ptrace(0x4207, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000040)=r1) fcntl$setown(r0, 0x8, r1) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000380)) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="f30000000200fddbdf250d0080006d7719b0d20cd605000014005788a3ccb7f79d19d28be34aa5bebd84a79ef5639ebd88bd4abd1339244ab08e5b8184d5cb9d2767fab5c73246e8f4708bbb412a3cb60fe7aad79711eebff2ddc37875958613d4fb205ff343a92928f6794817c96fccb305aa4a46a203064b26cb1427dc11dfe2081a24da"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/04/09 04:03:44 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x4, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x48, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x100}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x9}, 0x8) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x2) fcntl$setflags(r3, 0x2, 0x1) write$evdev(r3, &(0x7f0000000040)=[{{0x77359400}, 0x2, 0x7fff}], 0x18) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, r4, 0x200, 0x70bd26, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8840}, 0x20000094) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r0, 0x6, 0x1}, 0x10) 2018/04/09 04:03:44 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/166) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) unshare(0x60000000) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, 0xfffffffffffffffb) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000200)={0x8000000000000000, 0x5000, 0xfffffffffffffe00, 0x2, 0x15}) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) uname(&(0x7f00000000c0)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$netlink(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000100)=0x68) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000900)) r5 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000000)) capset(&(0x7f0000000040)={0x20080522}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r6, &(0x7f00000001c0)={0x18}) ioctl$DRM_IOCTL_RES_CTX(r5, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) getsockopt$nfc_llcp(r5, 0x118, 0x3, &(0x7f00000002c0)=""/219, 0xdb) writev(r2, &(0x7f0000000880)=[{&(0x7f00000003c0)="fd8f6b2bcf3b0314d793c9a862927353c2acddead65bc313306024b84bea5416c2a63ef26bc592f68373a1c0401e02f806f302c8ed1ad533b268fae215f89e2767988156acab39f29694206ab4ff723aab0deba32d23e99b5bdeee908d411cacedd83ad2d377c4d440801b8689180eb543cc3d2f874e21a410159a0059f8066bfbdfba5522e7d44c9a554ebe5307d731b5980440c6d125e166939471bcb4f01b81eaeaf33c5fcdfb83", 0xa9}, {&(0x7f0000000480)="c39da96e56368f32224bf6ba2a5089b33875c5c455f3863e2ccd7e951e1247f9484b55b3d4404a952763c4b42634c4996eeb3c3381dee3db5d8593c3fb0133ab936b64aa07c20d01be8bbc7701b38401281222228f2a643eb427e4d219ff049e0e571004409601", 0x67}, {&(0x7f0000000500)="61f0a0ec17dcd184ddf924e0f74292776c9a2fc7d10c2ef7dc1fe20e160801f4938ae340e58700d7a51647d13d403ae3f2f26b3d56d4217a3ba97c488f33e5dd48bbc24a3b1c1fd7240ea9daff08cd55fb7664159095a7c6d0292ea18e2e769660e013c017b4d77c2f1e333b98aab74f76ff5a4e8b0fe3f77c7728b3c853c72ea96245a5eed58bcbc1a806b38894852fa955852dd015a3b42765467b8d37bbcebceff2681b3fbad763a2049a1915089e6c310a02a3ecb3bacdfece0032ed182a6e4dbd6779c0ef8fb14341b0f74798192b12ee4f04520821577f6f267d5d7020dcb09e0f43bdb4fefb0e11b5826a41d72d47f760114a501e523de1ffdc03", 0xfe}, {&(0x7f0000000600)="412bbec63cf13b2f81443efbe8040d6c67e096487725f5b5b4975db067eb2f485db075ad7d0b8c9c4f", 0x29}, {&(0x7f0000000640)="dd5035bc2e6a0b1402f824ae2505c04338c7b25fd3b9f5049f28feddcb7e92537ad7fa5fb4194ccf99de04c5826997616c87ddf2a3b0bf899476b44df3b1253ff048cc21e15cf3d79733b875189b32173a2e9b72a4694c320db686f2f9ef1b9e8f4b4aaa73d9e355dc3a0f3f3fcb34e2b2c07437b25292f1e00cbea630f544113454c80a8e4680c332e936c644f07157486756448fed8dd51a173eec0db2d369cadfed433a11439958bdc77e43978874f649fc875feb51f455e399c3c5d5479bf0106751ad7faaab22e6ab8052a769654745b58d8ccee87148eac482c6e41792d5851a2fa2a7d74ad00e363a878434187e467d2c7030", 0xf6}, {&(0x7f0000000740)="cb0d1094e1f1", 0x6}, {&(0x7f0000000780)="3b934349b4dc20ab76e1299ff700fae6b9eb52f348ebe20c", 0x18}, {&(0x7f00000007c0)="f94cc147274f6d9d056787b88c0e03a4c60c34dc82d2e97b45f8c0a4b939e776af89a27b8e7859ae19545f3edf865aa0a5ab2a12943455f949c1b56b3f33bd1f33901b2ee204547b697f6597d58a89e1d8002da36c632dc33027f32f9b2d90f959e6644e740fe2ba8ec93328b6a88275b485775a23e5a062ca5f6b6f5a40dae7c0b3f56324adf0", 0x87}], 0x8) [ 79.680979] binder: 7531:7533 transaction failed 29189/-22, size 0-0 line 2848 2018/04/09 04:03:44 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100, 0x202200) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r3 = fcntl$getown(r2, 0x9) getresuid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./bus\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) stat(&(0x7f0000001980)='./bus\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001a40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001a80)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000001b80)=0xe8) lstat(&(0x7f0000001bc0)='./bus\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ec0)={0x0}, &(0x7f0000001f00)=0xc) lstat(&(0x7f0000001f40)='./bus\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002040)='./bus\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002100)=0x0) fstat(r1, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000021c0)='./bus\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000023c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000024c0)=0xe8) lstat(&(0x7f0000002500)='./bus\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002640)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)="5f68b5db22f6e59c34f14d11d624d2aec835848cefe605f44696ef2907a43a0574f569c18a4831d99591f6bca536c3d4b54bdf58d1e36b7049181e2afa60696181796a308a2b8e0166769581a143b8b66ac77b8c5d89c06977430acadb6e1b2a955f3e6e60440677361fa6abf7c2e1f9cfc71d2618aad5cb6d71de8063a03300b03ccfd4e1eb93b5b5abd39d1bc4b87a63590f3116a6cc52e6878ceee3ca39313507da355002bc7e46e59d6d42bba21f5b1c2245698cd7855824f2c026c6f0a50700c353e48a1127a88047b3ee545777307f8d83afde0c46d3aeaffe79c88754fb9c", 0xe2}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000000c0)="232a409e1569adb27c38fd85abe915d174b9d8cfde0ee8fc9763ad5804f69f15d38c6c96", 0x24}, {&(0x7f00000014c0)="e67fda174d327303f7bd092f5af579018a8095763bada890b159530536cad9037060ffa9e70b9a8e124ebf7cd41e81114635d1492a282304cbbefd2e8a5f39c0bbd112cc6f1023370b231bcfbd4c51b3954f0e2c0a8ea7a6d08e2aaa774c915c24d636c2260832d0580fab710ed3d426266f0dc2a3176e30091085acc7d4651801fcb22116d81fe1226ba5b2335f61e66188c8b4f544691adecb0b1b05e29362b456137d600640e0a69aa7a13f8fe1582ca3840d1454a24e3499d1e7533a31ff293c7ed3a75806e819d1a26f46bfc87f80adb4dd630c27c92e0145882f4f87314d4313a07435c875b5373099", 0xec}, {&(0x7f00000015c0)="a86c7b950dae1f072fc239414bf8e85e6a6429882736dadf4014b50cfedde3caea4321108864c499b8ac02b33ae9677dc4214b7e3780a7344e8fd402fa3ce0e156b2315e479b9f2c84087f002e6b33f30d18c2a402c02bb56542fb65b978228ffbe3419895a671e7afd1898ad18622d335faa244df6f0e5af8cd5ba34286dbd977b58546edfcc1048785a7a2d9217002158528f2382b3530e269da87a6a862a20a545bcd8e544ad49dc75eee4abf29f6b7a5db5264a5b4195aba3cf864c3c8fe0d01b84df02626b2363a36c3cc0ccf6151b0e86d14f41865464c3b", 0xdb}, {&(0x7f0000000380)="3f73f606cdd933e74bf4eb365f6a9e7b49eee2b6228bf13c33d8e6a18ff658090229f3f3165dc5199d6ea9632fb88ccde6ccaf90e16b1c7198db5da62c3f410a88ba2f3888da5c188bf277a5c17b4d69298b0aa13ae8cb9ffa4c38b1932ba56763c8df15a3d2a78047ab8fcaf3b3f82c3adaf64a0465ad9645214b169adaf4ba063a1102f51459", 0x87}, {&(0x7f00000016c0)="192fab0558cef1260f2c7be1631bafe3d9e5eaa68f93b92c7b9cd4bf7a37bb1b1db6eaa926afa87850b4dde81584f0d4075c929ad3661fae3ff2135bbbfa3b62535935ae27d7b530089c62c5266d99fe646e0ba9eb7abe080b7ba94cf5e97e6f345bbf2a4867a3dc0f5a5a32d7ee0f162f58838e4ae234dae0a487771ff630b80c8795505cc1ae4e13d80e07c98b54fe2414cd59ca1051afa84fc818ab53a632774201805b01730fe5bc55a86d70437a", 0xb0}], 0x7, &(0x7f0000001c80)=[@rights={0x28, 0x1, 0x1, [r2, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xa8, 0x40000}, {&(0x7f0000001d40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001dc0)="92ed5aca7c21a93fbe1f3eb2b8624f6b46bfac21eb8959a7670e475c208f018c65129a01d253a24c0ad600beba6718b99b3113e150d8c00380a35dbc140be514409533bd00e0db40754b91d5598dc92c281acd8aee7eb6870fdf78c4ebd11bb6de2b312403a5ddf52ab06a572166e9eef06fd7036911f01d2d6ad558e09fd2c2db2c4815cf7aa560f5a46a10f95a4bd1fc3e", 0x92}], 0x1, &(0x7f0000002280)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x58}, {&(0x7f0000002300)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000002380), 0x0, &(0x7f00000025c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0]}], 0x78, 0x4}], 0x3, 0x40810) [ 79.729139] binder: 7531:7533 ioctl c0306201 2000efd0 returned -14 [ 79.776147] IPVS: ftp: loaded support on port[0] = 21 [ 79.777348] binder_alloc: binder_alloc_mmap_handler: 7531 20011000-20021000 already mapped failed -16 [ 79.816400] binder: 7531:7533 transaction failed 29189/-22, size 0-0 line 2848 [ 79.839291] hfs: can't find a HFS filesystem on dev loop3 [ 79.882913] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/09 04:03:44 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0xf6, 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00', 0xffffffffffffffe1}) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r3, 0x0) getpgid(0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) r5 = shmget(0xffffffffffffffff, 0x3000, 0x901, &(0x7f0000ffd000/0x3000)=nil) shmat(r5, &(0x7f0000ffd000/0x2000)=nil, 0x5003) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000480)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getpeername$llc(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x10) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="d3040902a63c7eef2e78502b2720e838ba1985ab5e76bf899862b37885d0e0e70899ae9e98b1bb6b59d3e30852847200d224893c268a78be59555c8f1ddf2e", 0x3f}], 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x7fffffff, 0x7) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/04/09 04:03:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffffff, 0x402001) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x202) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000ec0)={"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"}) 2018/04/09 04:03:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79}) r2 = dup3(r1, r1, 0x80000) getsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000040)=""/92, &(0x7f0000000140)=0x5c) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x3bf, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter}]}) 2018/04/09 04:03:44 executing program 1: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r2 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r3 = semget(0x1, 0x3, 0x40) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000280)=""/243) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x400) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x0, 0x9, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x800, 0xfffffffffffff800, 0x0, 0x8, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x10000, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, r1, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc") perf_event_open(&(0x7f0000000380)={0x4, 0x70, 0x8001, 0x6, 0x9, 0xfffffffffffeffff, 0x0, 0x1, 0x200, 0x1, 0x7, 0x7f, 0x6, 0x8000, 0x6, 0xff, 0x0, 0xc, 0x6, 0xe8, 0x7, 0xffff, 0xae, 0xfffffffffffffff9, 0x1, 0x1, 0x80000001, 0xfe62, 0xff, 0x7, 0x6, 0x20000, 0x1f, 0x1, 0x8, 0xffffffffffffff81, 0x7, 0x0, 0x0, 0xffffffffffffff3d, 0x7, @perf_config_ext={0x1000, 0x74}, 0x18000, 0x3, 0x862, 0x0, 0xffffffffffff0001, 0x7}, r2, 0x3, r4, 0x2) close(r1) socketpair(0x3, 0x1, 0x174f1f0c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) 2018/04/09 04:03:44 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x58, "09a7c8c9aca462fa4ed1d317d1b7c932e71bd6c3bf60c95efe0165023acb32b1f5be097e8e6b1ba637899d0cd5a189232e66583079ac524082c6c9cf31dd28271e69b8088cb6f8be4950c5062f90652236602d4c90e6ce99"}, &(0x7f0000000400)=0x60) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={r2, 0xff}, &(0x7f0000000480)=0x8) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/94) r3 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/04/09 04:03:44 executing program 0: r0 = socket$inet(0x2, 0x8000000000000802, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0x1000000000017, &(0x7f00007e1ffc)=0x110000037, 0x4) setsockopt$inet_int(r0, 0x0, 0x200000017, &(0x7f0000000000), 0x4) 2018/04/09 04:03:44 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000480)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x4, 0x2) 2018/04/09 04:03:44 executing program 4: r0 = socket$inet(0x2, 0x7, 0x10000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x1d1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000484fd8)={0x14, 0x6, 0x6, 0x1}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000001700)=[@in6={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000080)={0xff, @rand_addr=0x1ff, 0x4e20, 0x2, 'fo\x00', 0x1, 0x20, 0x64}, 0x2c) 2018/04/09 04:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) sendto$unix(r1, &(0x7f0000000100)="e284f9744e15c5bfcbc7ac32de1c12ceb45b6f6b3bc9d46822896fc0bc4c2278d0cdd120aac1ab07803b3e04f6e7b7f5f80d7e84db9504428e16d6349aa04426045c8958e787ae8e21e38cec1ab65190eeb992ea52fc5d0b6e45e3094a3d96a1f25bac8773c8215b6de83aad7523f79ba911438679524045b26a9f900341968e543378609f5d1bf0fd3d09f45e0a3b005cb9caf8557e1a75de27c02b86f37dbcb9b971b5fb2473b5cf9d023b160cdde59a737043eb58c07ebe5f8afb85b5111418d0fea1b6f1fd676e9a0ad9ea19f288ae24f3d76450cd7cb7b5760f012ed045b4496139e32d43f7b7747d03aa24513bc857d7816ee5d81b", 0xf8, 0x40, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000100)=ANY=[]) 2018/04/09 04:03:44 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000300)={'TPROXY\x00'}, &(0x7f00000013c0)=0x1e) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00000003c0)=""/4096, &(0x7f0000000200)=0x1000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/138, &(0x7f0000000180)=0x8a) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='cpu&"5\n\x00\x00\x00\x00\x00\x00\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000001400)='/dev/ion\x00', 0x10200, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000240)={0x5, {{0x2, 0x4e23, @rand_addr}}}, 0x88) [ 80.090989] xprt_adjust_timeout: rq_timeout = 0! 2018/04/09 04:03:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200008039e80001040000040d001400020000000000000001", 0x29}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4003, 0x0) 2018/04/09 04:03:44 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa780) sendto$inet(r1, &(0x7f0000000040), 0x3e1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/09 04:03:44 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') prctl$seccomp(0x16, 0x1, &(0x7f0000000b40)) pkey_alloc(0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x5, 0x100, 0x1, @random=')\',qq.', 'ip6gre0\x00'}) sendfile(r0, r0, 0x0, 0x40) [ 80.192255] xprt_adjust_timeout: rq_timeout = 0! 2018/04/09 04:03:44 executing program 2: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000040), &(0x7f000044b000), 0x0) [ 80.270191] audit: type=1326 audit(1523246624.798:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7618 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/09 04:03:44 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000003480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000032c0)=ANY=[@ANYBLOB="380100001a0001030000000000000000000000c634980749792f490000000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020007000000000000000000480003006c7a730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x101, 0x100) readahead(r1, 0x6, 0x6) connect$ax25(r1, &(0x7f0000000180)={0x3, {"730bcb6d73926b"}, 0x3ff}, 0x10) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="67003e99570932b93146d2c4a9aca9912776f119f034491dfd8394a4922789d08cc7e3e27092892ccf7ff19369bc94c0f13578fde6ed5f208eb4f797870943fb3d9602f1d80c37e487ba3a5070a27ecad533cac3b584b564dba9b3f18ba5d41c5c722fae39650eec898dd44f80789d3957f8a5dd5d42923c4608bfd939929452911f4c61e1af0708ac2b41758f5d54e7065e4f240f0b5933ef1bb1", 0x9b}, {&(0x7f0000000280)="8382ca08fde576b2ef351cb0b7c00d643bc90a1a33b142cd698278b94b0e090ec9791d425dbbfb2e002eb12c7565ecb084c7b59aee929c9597d641d81305aabe3914461c5a1a94171bee9d7d34e86d2c391700b37a8d9e64b22f7ca1389bf646258c766dbb82ff17a7c0d963f8d4190c5d251d31757c6f0cdb063e607a4f503e8c090b558630cf7f6eac075744e54356f5b738d1e474b0f28f8763ea86c19b8c53dd77422930e6e86e0ab66d8031810f1a2a9f6318be37b6", 0xb8}, {&(0x7f0000000640)="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", 0x1000}], 0x3, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x3b8, 0x40000}, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x2000, 0x0) bind(r0, &(0x7f00000003c0)=@sco={0x1f, {0x7fff, 0x3910, 0x1ff, 0x8, 0x5bc, 0x8}}, 0x80) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000380)) 2018/04/09 04:03:44 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x9, [{{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, {{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e22, 0xea1, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e24, 0x20, @dev={0xfe, 0x80, [], 0x14}, 0x10000}}, {{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, {{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, {{0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x5}}]}, 0x510) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000580)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r2, 0x200, 0x70bd29, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x10) 2018/04/09 04:03:45 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000100)=""/76, &(0x7f0000000080)=0x4c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040)=0x488, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x8001, 0x7, 0x2000}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x401) prctl$setfpexc(0xc, 0x80083) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000500)) 2018/04/09 04:03:45 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0xffffffffffffff5e) listen(r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'sit0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = epoll_create(0x3ff) fdatasync(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001e9000)={0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x8}) 2018/04/09 04:03:45 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000004c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3a4e, 0x0, 0x5, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) socket$unix(0x1, 0x1, 0x0) 2018/04/09 04:03:45 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x12002, 0x0) recvmmsg(r0, &(0x7f0000008500)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/181, 0xb5, 0x80000001}, 0x20}, {{&(0x7f00000011c0)=@ax25, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001240)=""/108, 0x6c}, {&(0x7f00000012c0)=""/113, 0x71}, {&(0x7f0000001340)=""/80, 0x50}, {&(0x7f00000013c0)=""/74, 0x4a}, {&(0x7f0000001440)=""/192, 0xc0}, {&(0x7f0000001500)=""/21, 0x15}, {&(0x7f0000001540)=""/79, 0x4f}], 0x7, &(0x7f0000001640)=""/111, 0x6f, 0x8}, 0x2ec}, {{&(0x7f00000016c0)=@nl, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/80, 0x50}, {&(0x7f00000027c0)=""/17, 0x11}, {&(0x7f0000002800)=""/83, 0x53}, {&(0x7f0000002880)=""/176, 0xb0}, {&(0x7f0000002940)=""/79, 0x4f}], 0x6, 0x0, 0x0, 0x401}, 0x3d}, {{&(0x7f0000002a40)=@generic, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002ac0)=""/135, 0x87}, {&(0x7f0000002b80)=""/71, 0x47}, {&(0x7f0000002c00)=""/66, 0x42}, {&(0x7f0000002c80)=""/107, 0x6b}], 0x4, &(0x7f0000002d40)=""/76, 0x4c, 0xf10}, 0x70c}, {{&(0x7f0000002dc0)=@ipx, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002e40)=""/55, 0x37}, {&(0x7f0000002e80)=""/127, 0x7f}, {&(0x7f0000002f00)=""/174, 0xae}], 0x3, &(0x7f0000003000)=""/162, 0xa2, 0x7}, 0x8}, {{&(0x7f00000030c0)=@ax25, 0x80, &(0x7f0000003240)=[{&(0x7f0000003140)=""/248, 0xf8}], 0x1, &(0x7f0000003280), 0x0, 0x11}, 0x2}, {{&(0x7f00000032c0)=@hci, 0x80, &(0x7f00000045c0)=[{&(0x7f0000003340)=""/39, 0x27}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/180, 0xb4}, {&(0x7f0000004440)=""/184, 0xb8}, {&(0x7f0000004500)=""/156, 0x9c}], 0x5, &(0x7f0000004640)=""/44, 0x2c, 0x6}, 0x1f}, {{&(0x7f0000004680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000004700)=""/154, 0x9a}, {&(0x7f00000047c0)=""/75, 0x4b}, {&(0x7f0000004840)=""/55, 0x37}, {&(0x7f0000004880)}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/116, 0x74}, {&(0x7f0000005940)=""/4096, 0x1000}, {&(0x7f0000006940)=""/150, 0x96}, {&(0x7f0000006a00)=""/119, 0x77}], 0x9, &(0x7f0000006b40)=""/7, 0x7, 0x8}, 0x9}, {{&(0x7f0000006b80)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000083c0)=[{&(0x7f0000006c00)=""/243, 0xf3}, {&(0x7f0000006d00)=""/254, 0xfe}, {&(0x7f0000006e00)=""/4096, 0x1000}, {&(0x7f0000007e00)=""/69, 0x45}, {&(0x7f0000007e80)=""/198, 0xc6}, {&(0x7f0000007f80)=""/36, 0x24}, {&(0x7f0000007fc0)=""/218, 0xda}, {&(0x7f00000080c0)=""/233, 0xe9}, {&(0x7f00000081c0)=""/245, 0xf5}, {&(0x7f00000082c0)=""/214, 0xd6}], 0xa, &(0x7f0000008480)=""/72, 0x48, 0x2}, 0x9}], 0x9, 0x40000000, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/09 04:03:45 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000052001f001400f4070009eeff0200071007f50100feffffff0800000000000000", 0xfffffc68) 2018/04/09 04:03:45 executing program 6: syz_mount_image$reiserfs(&(0x7f0000000300)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x8000, &(0x7f0000000440)={[{@resize={'resize', 0x3d, [0x32, 0x0]}, 0x2c}]}) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000140)=0xe, 0x80000) accept(r0, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000100)=0x80) 2018/04/09 04:03:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000080)={&(0x7f0000000000)=""/115, 0x73}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_cmd={0x48}}) 2018/04/09 04:03:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="587cb4a682a9a71119afb24c504a4fa8e11038faea129bc90be12c595824424533489bd24bcae2b88a8ecd4168b60c2d4aa54050d6c7ea0e519fcc95fd9d9fa05941832b5bcc7b810292665e9423c8d4b3", 0x51) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0), 0x8) 2018/04/09 04:03:45 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x2, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95, 0xffffffffffffffff}}, &(0x7f0000000100)='syzkaller\x00', 0xffffffff, 0xaf, &(0x7f0000000200)=""/175}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000002c0)=""/130, &(0x7f0000000080)=0x82) 2018/04/09 04:03:45 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x9, 0xae, 0x7f, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x8009, 0x400, 0x8, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x48, 0x9339, 0x8, 0x200, 0x2, 0x3ff, 0x6, {r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xffff, 0x1, 0x100, 0x81}}, &(0x7f00000002c0)=0xb0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x420040) 2018/04/09 04:03:45 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) fanotify_init(0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x6, 0x0, 0x1000000000000000, 0x201}, 0x359) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x81}, &(0x7f0000000240)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000061af0039aa39736c28d635fe10fff8b6215cfe0d8acb8003711000000000006ca446ebb334fdf9a2016c6a84f9b243fb282bb62f2113ff6caf3d60e3454eb0d78c6d08001a8fba77d17d1a047a53aa49d723b3db5b18fccce1c3e58fe7a80520634fa73d2037238f65c5842bec10"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x8971, 0x6f2000, &(0x7f00000003c0)) 2018/04/09 04:03:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000040)="130000001000ffdde200f40880652900057d759da9829ed583eec6cadcac8ccf121002102dd4974d10f07c1673", 0x818500eefe71cf2d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x13) connect$netlink(r0, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40080000}, 0xc) [ 81.171513] audit: type=1326 audit(1523246625.699:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7618 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/09 04:03:46 executing program 2: r0 = socket$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) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2013, r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) clock_nanosleep(0x1, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) writev(r0, &(0x7f0000df9000), 0x0) 2018/04/09 04:03:46 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0xffffffffffffffbd) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) 2018/04/09 04:03:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0], @ANYRES64, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="8b65c20f08c15493e81cf42585226ad27cc71af4cff23322966c885e75ce4ffb72c2817dc3a7528b8310b6422e3c5017f0325a7d8f5fa5fbfd27e672564cf46bd4a2dd408794f2015321ab31232d7cf7b206d856e188bdfc8a10415d733ebd2e0b4d3e83a977744ea5e1db0734fb511efdeab0e4cf109c179ab4e8cf036b59f41db2b9f809012b2ee3959efcb590feac47a114d681fd4761812f667ac29199c4381af9e27ba8060fc1a14d56255115d1238d913ed1ba2b6e2d052542f5efc25cd77efd630ecd48c8262d8ea0bc2bdfb8d06e62f5c5689e197994f37f"], @ANYPTR, @ANYBLOB="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", @ANYRES16, @ANYRES16], &(0x7f000095dffc)=0x7) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="0300080075b3837e22873cf99ab8010009000500"], &(0x7f0000000080)=0x18) 2018/04/09 04:03:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0xfffffffffffffffc, &(0x7f0000000100)=0x4) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000140)={0x16, 0x4, 0xca}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1) 2018/04/09 04:03:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0x404c534a, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/09 04:03:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000000)='./file0/file0\x00', 0x100004000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) socket$inet6_udp(0xa, 0x2, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x110ffd, 0x0) ioctl$TIOCGSID(r0, 0x40047211, &(0x7f0000000280)) open(&(0x7f0000000080)='./file0/file0\x00', 0x40000, 0x80) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000640)="de", 0x1}], 0x1, 0x0) 2018/04/09 04:03:46 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0xffffffff, 0x8, 0x7, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x8, 0x8ce, 0x9c7, {}, 0x7, 0x20}) 2018/04/09 04:03:46 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x389a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = getpid() getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x9abf, 0x7ff, 0xa38d, 0x6, 0x0, 0xfffffffffffffff7, 0x0, 0xa, 0x1, 0x2, 0x3, 0x80000000, 0xffffffff, 0x6, 0x6, 0x3, 0x80, 0x4, 0x0, 0x7fba, 0x2, 0x5, 0x80000000, 0x3ff, 0xd, 0x100000001, 0x29065bfc, 0xffffffff, 0x20, 0x9, 0x1ff, 0x6, 0x8, 0xfff, 0x0, 0xbcf4, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x1}, 0x0, 0x7, 0x7, 0x7, 0x8, 0x0, 0x3}, r2, 0x2, r0, 0x0) 2018/04/09 04:03:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x6, 0x1, 0x80000001, 'queue0\x00', 0x1000}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0x7, 0x3f}, {0x3}, 0x1, 0x4}) close(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000002c0)={0x436, 0x1, {0x1, 0x3, 0x80, 0x2, 0x3}}) getrusage(0xffffffffffffffff, &(0x7f0000000100)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ptrace$setopts(0x4206, r2, 0x80, 0x1) ptrace$setopts(0x4206, r2, 0x1f, 0x20) tee(r0, r0, 0x6, 0xffffffffffffffff) 2018/04/09 04:03:46 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x1000, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x0, 0x3, [0x7, 0x8, 0x97e9433]}, 0xe) r2 = socket$inet(0x2, 0x400000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/04/09 04:03:46 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x6, 0x20401) r1 = accept4$netrom(r0, &(0x7f0000000300), &(0x7f0000000380)=0xfffffef7, 0x80000) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7fffffff, 0x862, 0x7fff, 0x5, 0x4, 0x69f, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x4e24}}, 0x7, 0x81, 0x0, 0x5, 0x1}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x8, 0x100000000000}, 0xc) fallocate(r2, 0x2, 0x6, 0x800) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000)) r4 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000200)={0x3, 0x8, 0x1, 0x401, 0xfffffffffffffffb, 0x80000000}) getdents64(r4, &(0x7f00003cdf66)=""/120, 0x78) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000180)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)=0x344f29ba, 0x4) fcntl$addseals(r5, 0x409, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000340)=0x14) rmdir(&(0x7f00000001c0)='./file0\x00') 2018/04/09 04:03:46 executing program 0: syz_emit_ethernet(0xfe, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@generic={0xa00, "5addc6cb96e2b8c5565e18cf099baa101f06de000046d0efe59f5e4cf9ab39582cf3e6ecbb7e27f71ef26b7275eedb97b790e91b6aa9e7c2142c22ef29bfc6fed71460896a81b2559778df21f1233413d4a57ecfac9ad2c37cbdb2b06b3074b7a092e4f99e4afe0b8e6d343cbb1a4356c089d02c293babed90601da60a328a6060803cc2bd7e3739b9acb52bee01bd8a4fd68c3c0ef5b4d77931f64e226860ce5619ee0a426a237083c09f800bfbc4ac21a1c00d749e19cd371962c46750352e8986ae94e89d08b88b4c7791b750a7c8d446583ba848022c36ded2cbd271ff6769161ffd5802ff073f84de4a25eb012f"}}}, 0x0) 2018/04/09 04:03:47 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x400, 0x70bd2b, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x40008c0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00002b9fd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/09 04:03:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f0000000200)=""/16, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$TIOCNXCL(r2, 0x540d) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/04/09 04:03:47 executing program 7: dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000002c0)={'\x00', {0x2, 0x10000000000, @multicast2=0xe0000002}}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000005c0)='./file0/file0\x00', 0x3fffa, 0x0) ftruncate(r0, 0x800) write(r0, &(0x7f0000001200)="f8", 0x1) pwritev(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0) r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/7, 0x7}], 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000340), 0x6) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) keyctl$chown(0x4, 0x0, r4, r5) syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x400001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x4, 0x30, 0x200, 0xab}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000600)={r6, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8001, 0xffff}, &(0x7f0000000240)=0x90) setns(r1, 0x8000000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000380)=""/87) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) 2018/04/09 04:03:47 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x4000000000000000) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) recvfrom$inet(r1, &(0x7f0000000080)=""/239, 0xef, 0x20, &(0x7f0000000180)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x8, 0x3, [0xff, 0x7ff, 0xa7]}, &(0x7f0000000380)=0xe) 2018/04/09 04:03:47 executing program 2: r0 = getgid() getgroups(0x3, &(0x7f0000000040)=[r0, 0x0, 0x0]) 2018/04/09 04:03:47 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x2dfb, 0x3, &(0x7f0000000180)=[{&(0x7f0000000080)="54b746266495375a0868826d5ca1317d25c11c5a88ac6aed0e25b1f805447855481b14b357ca58e28f", 0x29, 0x5}, {&(0x7f00000000c0)="1e51a6c12abc8a27f0e4a0b4db7744207681b16f6e4c5939f50faf92d5f9b89da2f642c595a75ebaaa6a1d194fb307be2801cf", 0x33, 0x2}, {&(0x7f0000000100)="9ea9d8b39cb50780d4b4fa36e0711dd8aa19c65aff6432353dc95d4fe44dbd5e57f91aaf2a206e957ea220b37ed98c80fa68588a695c84e053319774787197de0002b5b63a8c1154e935ed5978965b69ac77dcff09671a02b462a012fd00a5fd2572654f8f1f75", 0x67, 0x7}], 0x20082, &(0x7f0000000200)={[{@check_relaxed='check=relaxed', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x38, 0x35, 0x36]}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x38, 0x2d]}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x37, 0x37]}, 0x2c}, {@nfs='nfs', 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x32, 0x34, 0x30, 0x30, 0x34, 0x35, 0x34, 0x34, 0x36]}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x37, 0x30, 0x2d]}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x37, 0x39, 0x0, 0x34, 0x0, 0x38, 0x35, 0x33, 0x7b, 0x38]}, 0x2c}, {@debug='debug', 0x2c}, {@codepage={'codepage', 0x3d, '932'}, 0x2c}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) 2018/04/09 04:03:47 executing program 6: r0 = epoll_create1(0x80000) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041bff4)={0xfffffffffffffffa}) 2018/04/09 04:03:47 executing program 5: r0 = socket(0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000480), &(0x7f00000004c0)=0xc) mlock2(&(0x7f0000ff1000/0xd000)=nil, 0xd000, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0), 0x4) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000080)=""/244, &(0x7f0000000180)=0xf4) ustat(0x5, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x0, r1, r2, 0x0, 0x2000000) bind$nfc_llcp(r0, &(0x7f0000000540)={0x27, 0x1, 0x1, 0x5, 0x4, 0xffffffff, "bea57a08fd084226d297fcfa6bbf53b373065b9b82c826feea48d17fd415e21a8a37c0054e92e8852a650846bd6ad608c2726aab5cb0202a19d30d896e7fb6", 0x4}, 0x60) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000500)=0x5e004e5, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000440)=0x1000, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) 2018/04/09 04:03:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) recvfrom(r0, &(0x7f0000000000)=""/53, 0x35, 0x100, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gre0\x00'}}, 0x80) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffd82, 0x20000802, &(0x7f000006d000)={0x2, 0x4}, 0x10) shutdown(r0, 0x0) listen(r0, 0x175b261a) 2018/04/09 04:03:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x110, r1, 0xc00, 0x70bd27, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc64b44c}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1e}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x78, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x8}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x30}}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="95202c", &(0x7f00000001c0)}}, &(0x7f0000000100)) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) sendto(r0, &(0x7f0000000380)="cbb97b26b6bba19efa12b9ac7bd49ab385c9f0f78352486ec4e5ed70abd48e186485f26b5460aa94f8fd5e26f6f8f106111abe1207f1cd232acbf5fd583aee14987c85a2bf18f6d34b1bca3404b87890a303b6d4a5573dfdbeeef1cda929b65e3336ee323146634a171b238b25faeda64e49115a8ca3ac144ae883a0c353f3cd1bd9cb7f33133aac685f3620d7765699fe83029e349c0cdffe7d856ff0fbcd3ae73e963a35f106892f8f644ddda71b8148b8436082ec08430a9d0d9544fe57ab790a99198e01035e6eb7d796f3ffcbe2ca6c168337d0a4e246e71abe0571e16df4a5b5a8226968", 0xe7, 0x80, 0x0, 0x0) 2018/04/09 04:03:47 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b7, &(0x7f00000000c0)) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000080)) 2018/04/09 04:03:48 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) 2018/04/09 04:03:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(poly1305-simd,ctr-camellia-asm)\x00'}, 0x58) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) 2018/04/09 04:03:48 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000280)="b0ac130ac5a22523f52f0a2ae0c30219e05647983a26199564c360dbbf47fdae1a03d58dee207965feef5a1afdf41dfc0a1e17a85c6f860e5be34810c5bd7cd6a27225ebb396918478b4bc54353b6f9e07eb88e77c3e93829fb61228122f7da0bf353d6a026df44c9a4d0b1c8a577518b928f1c6d1f36df6179649550035051145ec43f98a43af1c8d0a63dd4683e0ab4b9b9802fb17012e1c007f2ba9527d6c0c599df9da4a81c79a0e691fc2334dcee7166ffbd442046ac5f9c34498ba4da6ff3e69ee03f8") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = timerfd_create(0x0, 0x0) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0x40085400, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000040)="0ad09e804817127d3af660007b531119bf24e683970d586ac2a4a1f204fb2bc1d5d15fb746202a7a44ead1e188ebb30e7c9a7259e0430567b05397b72e832fcb0cd3d710afd0bdff27f6793e77336d213faac253fda54edb595f6f102fa88020746943a5b0157897f3cb6174793ec5656cd8a67729115cbe1cac36ba372a24e4eb941eb645106681babe99fa8df952de0932e1f5cecc5beecb29b7409b00dea0765bff5a39f040446fb29da34131ba6788814c33ff8f5c98feb906d38ea07ae308e456b55e62aedcab2cccce4f53f978d7a508918f7013e5cd955ff3a84fa28b4f5a9d7580fae8a9d1dfd765580def266c0fc2d02236ba3a36", &(0x7f0000000140)=""/218}, 0x18) 2018/04/09 04:03:48 executing program 5: r0 = socket$inet(0x2, 0x20000000806, 0x4) recvmmsg(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000005c0)=""/34, 0x22}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/193, 0xc1}, {&(0x7f0000001700)=""/117, 0x75}, {&(0x7f0000001780)=""/179, 0xb3}, {&(0x7f0000001840)=""/150, 0x96}, {&(0x7f0000001900)=""/174, 0xae}, {&(0x7f00000019c0)=""/102, 0x66}], 0x8, &(0x7f0000001ac0)=""/227, 0xe3, 0x7}, 0x49}], 0x1, 0x2000, &(0x7f0000001c00)={0x77359400}) r2 = geteuid() r3 = geteuid() stat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000001c40)={0x7, @random="94e53ec1bcba"}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sed\x00'}, 0x2c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x4, 0x418, [0x20000080, 0x0, 0x0, 0x20000158, 0x20000318], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x1, 0x7, 'sit0\x00', 'team0\x00', 'lo\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x32, 0x810c, 'gre0\x00', 'lo\x00', 'irlan0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x1232, 0xeba, 0x400, 0x4}}}]}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x3, 0x19, 0xf9, 'yam0\x00', 'nr0\x00', 'ip_vti0\x00', 'vlan0\x00', @empty, [0x0, 0x0, 0xff, 0xff], @random="8973c9f82a41", [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x10, 0xf9, 'irlan0\x00', 'rose0\x00', 'erspan0\x00', 'team0\x00', @random="62925ecca286", [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xd8, 0x120}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3, 0x4, 0x7}}}}]}]}, 0x490) 2018/04/09 04:03:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x68c000, 0x20) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={r3}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r4, 0x52}) writev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="c2d2a2f6705a14666a0e1cd0e4276b9ce904932b88627c917baabc6fe8a8d5e46baba10699b9f5bc8f4fd2dac9", 0x359}, {&(0x7f0000000140)="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"}, {&(0x7f0000001140)="11bbe369efc40ef28ddc8fa498e5fd1fb24ab2a9b3719cbf6431a14aee750d125279077d2cadfef8aa7f1b5afe8c89111c165277d069f1da92cc3122add5bcc1b8f6a6c27f7c7fd8cbfc3bb9d8292423d7088b8db961fd29ef2fcb56927cc790df0a935635c0a16a8a5e62c434e4d2a97c", 0xffffffffffffffe0}, {&(0x7f00000011c0)="75185e0ddc0f968bae915120d36680a00af8981923dffec5564bab79852e15b04f7cf2ddca41daf32f3e445ed5b1cbc76bfa8587d8714d51a138007b8b17a0ba85894302775cef8a7941d2cd01c4d8ca94ebcaa66b0f62ec6c2b235f19209f3c746fe7324578dbafd65d0cfd9c2c1fc8bbabaf6afd0661346a814b5692c32f2500c9cc98cf548c7af2c339b723fae0183511"}, {&(0x7f0000001280)="6d9a2f66eec9ebadf404ee0f2b41e6350a0263db25f2f780ac579c044c64595158bfd5e1494231b8e707cd0e7d11ec5508bc79fc76f51bc3ba32044ed1"}], 0x10000000000001a3) 2018/04/09 04:03:48 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) eventfd2(0x401, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value, &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/09 04:03:48 executing program 7: r0 = userfaultfd(0x80000) munmap(&(0x7f00003e5000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x8000, 0x0) sendto$ax25(r2, &(0x7f0000000300)="1e693ffa6f4ca8489393fe291d04361e04a65f8a8dfd5049c8fafee252994a2acefe00e84ebb994d55bc0595ecb8ceacb4f9d8f35a5957bc3b8411ed4efc092c300365b537621f44b97b36016f520abb09eac88494235f0e4455c48b4745d9431d2eb764e43f3a018de328a812ade68e9cffeb28ee460ca5", 0x78, 0x4004, &(0x7f00000001c0)={0x3, {"f85c4499de9a35"}, 0x7f}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x2, 0x0) msgget$private(0x0, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x1079) 2018/04/09 04:03:48 executing program 4: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) munlock(&(0x7f000053b000/0x4000)=nil, 0x4000) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@nl, &(0x7f0000000140)=0x80) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x7, 0x400, 0x47c4, {0x77359400}, {0x0, 0x7530}, {0x1, 0x5, 0x0, 0x10000}, 0x1, @canfd={{0x1, 0xe2a, 0x10c1, 0x4}, 0x2, 0x1, 0x0, 0x0, "4f4478a00bf69b87ba7971a5068f15dbecf1639c317193d025d218a76df8791362c6848a42f9a3a47f801c0253c0eb0e682428a54e4bac5634ebff29e9adc40e"}}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x44090) 2018/04/09 04:03:48 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') prctl$seccomp(0x16, 0x1, &(0x7f0000000b40)) pkey_free(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x4, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0xb58, [0x0, 0x200001c0, 0x200002e0, 0x20000d30], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0xbd0) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') 2018/04/09 04:03:48 executing program 6: socket$inet(0x2, 0x1, 0x0) 2018/04/09 04:03:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x20) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0xffffffffffffff51, 0x0, &(0x7f00006e2000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/09 04:03:48 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000200)={0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'wlc\x00', 0x11, 0x5, 0x70}, 0x2c) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f000010d000)=ANY=[@ANYBLOB="03005aa100000000"], 0x8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000040)={0x20000010}) sysfs$1(0x1, &(0x7f00000001c0)='/%eth0\x00') getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) msgsnd(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000e5"], 0x1, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xc) 2018/04/09 04:03:48 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000040)={0x7d, 0x556e9d3b, 0x7fffffff, 'queue0\x00', 0xffffffffffffffff}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x7ffff, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) [ 83.930209] audit: type=1326 audit(1523246628.457:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7842 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/09 04:03:48 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)) r2 = epoll_create1(0x0) gettid() epoll_pwait(r2, &(0x7f00009ee000)=[{}], 0x6e, 0x3, &(0x7f0000982ff8), 0x8) [ 84.735498] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 84.851683] audit: type=1326 audit(1523246629.379:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7842 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 [ 84.869437] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/04/09 04:03:49 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='\x00\x00\x00') getpid() exit(0x0) fstat(r0, &(0x7f00000000c0)) 2018/04/09 04:03:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_adjtime(0x1, &(0x7f0000000200)={0xffffffffffffffe1, 0x6, 0x9, 0x7, 0x0, 0x4, 0x41e4d984, 0x55, 0x400, 0x100, 0x7f, 0x100000001, 0x5, 0x2, 0x1, 0x1, 0x5, 0x7fff, 0x7fff, 0x3, 0x6c, 0x65, 0x7, 0xc3a8, 0xfffffffffffffeff, 0x7}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="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"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80001) 2018/04/09 04:03:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000040)=0xa) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x27, 0x7}, &(0x7f0000000140)=0x8) r4 = socket$alg(0x26, 0x5, 0x0) close(r4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000f05000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r6 = accept$alg(r4, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r7, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000007d000)="b3", 0x1}]) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r3, 0x8, 0x6, 0x8, 0x4}, &(0x7f00000001c0)=0x14) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r8 = socket(0xa, 0x1, 0x20000000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000900201c0000faff0000fd0002ff78986d491867ada20682037c5ba0868f4d25a7600787e5547bdd2785ebc41023bc8afddf12212700d8df3e22a4eb417a9ca35e852f4e580ce3868d19b9e61da56f99c8dcb4d2c03752e0bcffe48a246d8293f29ca54e9982a5104fae484cf3134268dbc15eeec8ec53259c14bd04ba11c68dd52bf1e3166796a029a2221402e5420fa7839cff1a6cc7ad8890a074b8f126e2f9f4ff44186c2384947380357d9cd976f29ac0354ee10f02eb21a44c0dcdc66d68d22ccf9ffeee31e7be5129d9dea3c78172d0d8"]) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x1f, 0x9, 0x57db, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f00000000c0)={r9, 0x23cd7e69}, 0x8) ioctl(r8, 0x8916, &(0x7f0000000000)) 2018/04/09 04:03:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0xffff}, 0x2c) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x92000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/231) 2018/04/09 04:03:49 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062dff0), 0x0) 2018/04/09 04:03:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xff, 0x1, 0x8000, 0x2}]}, 0x10) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/09 04:03:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) shutdown(r0, 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000900)="00f5f01880cf1a0936551641f1430b302c", 0x11}], 0x1, &(0x7f0000000700)}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/09 04:03:49 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x6}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x110, 0xffffffffffffffff, 0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000296000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000f8cff8)='pagemap\x00') r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000000c0)=0x0) epoll_create(0x8) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000480)=[r6, r7, r8, r9]) fcntl$setownex(r3, 0xf, &(0x7f0000000100)={0x2, r5}) pread64(r3, &(0x7f0000e3e000)=""/8, 0xfde0, 0x100100) 2018/04/09 04:03:49 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffb}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x9}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/09 04:03:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0x15000, 0x4000}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000120009020000831d0000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a000000000f"], 0x28}, 0x1}, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000000c0)=0x9) 2018/04/09 04:03:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x400000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0xda0}]}) 2018/04/09 04:03:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) sendto(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x401, 0x109000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x8, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f0000000280)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000280), &(0x7f0000001440)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) 2018/04/09 04:03:49 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@rand_addr, @multicast1}, &(0x7f0000000200)=0xc) r1 = socket$inet(0x2, 0x3, 0x7) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x2, 0x4) keyctl$session_to_parent(0x12) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendmsg(r1, &(0x7f0000001880)={&(0x7f0000000040)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000000c0)=""/39, &(0x7f0000000100)=0x27) 2018/04/09 04:03:49 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fallocate(r0, 0x1, 0x101, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4001, 0x0) accept4$inet6(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80800) tkill(r3, 0x1000000000016) 2018/04/09 04:03:49 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='logfs\x00', 0x31, &(0x7f00000002c0)) 2018/04/09 04:03:49 executing program 1: r0 = socket(0x1e, 0x1, 0xa) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom(r0, &(0x7f0000001140)=""/4096, 0xffffffffffffff72, 0x100, &(0x7f0000002140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80) [ 85.542419] bond0 (unregistering): Released all slaves 2018/04/09 04:03:50 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20000120, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x33c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) execveat(r2, &(0x7f0000000400)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000440)='\x00', &(0x7f0000000480)="74756e6c30005a04085100", &(0x7f00000004c0)='broute\x00', &(0x7f0000000500)='\\:proccgroup!X-em1&\x00', &(0x7f0000000540)='^+nodevGPL', &(0x7f0000000580)="766c616e300000000200", &(0x7f00000005c0)='cgroupvmnet0md5sumselinuxbdev{wlan0\x00'], &(0x7f0000000740)=[&(0x7f0000000640)='IDLETIMER\x00', &(0x7f0000000680)='trustedFvmnet0(ppp1wlan0\x00', &(0x7f00000006c0)='AUDIT\x00', &(0x7f0000000700)='bcsf0\x00'], 0x100) 2018/04/09 04:03:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x20000) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') recvmsg$kcm(0xffffffffffffffff, &(0x7f00000037c0)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003640)=[{&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000340)=""/144, 0x90}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000002400)=""/5, 0x5}, {&(0x7f0000002440)=""/207, 0xcf}, {&(0x7f0000002540)=""/198, 0xc6}, {&(0x7f0000002640)=""/4096, 0x1000}], 0x9, &(0x7f0000003700)=""/190, 0xbe}, 0x40000000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003800)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003840)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000003940)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000003980)={@local, @broadcast, 0x0}, &(0x7f00000039c0)=0xfffffe94) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000003c00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1008000}, 0xc, &(0x7f0000003bc0)={&(0x7f0000003a00)={0x194, r3, 0xb00, 0x70bd29, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r4}, {0xb8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x17a5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r6}, {0xb8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5fb}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffbff}}, {0x8, 0x7}}}]}}]}, 0x194}, 0x1, 0x0, 0x0, 0x800}, 0x10) pread64(r1, &(0x7f0000000000), 0x0, 0x0) userfaultfd(0x0) 2018/04/09 04:03:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x323, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x6, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/24) 2018/04/09 04:03:50 executing program 4: r0 = socket(0x400000010, 0x3, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@ipv4={[], [], @remote}}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x10e, 0x7, 0x5, 0xff, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/09 04:03:50 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x2c) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040)=0xfff, &(0x7f0000000080)=0x4) r2 = epoll_create1(0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x1) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000280)={0x0, 0x3, 0x10000, {0x0, 0x7f}, {0xffffffffffff8000, 0x3}, @rumble={0xffffffffffff8000, 0x1}}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=ANY=[]}, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)) accept(r1, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000001c0)=0x80) dup2(r2, r1) 2018/04/09 04:03:50 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000280)={0x8000, 0x6, 0x9, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) syz_emit_ethernet(0xfdcf, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "3d22b5", 0x10, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x4e20, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e2cd22", 0x0, "c668df"}}}}}}}, &(0x7f0000000040)) 2018/04/09 04:03:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="000020b7", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = dup(r0) fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000eb3ff8), &(0x7f0000940000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @rand_addr=0x7fffffff}}}, 0x84) r3 = fcntl$dupfd(r0, 0x2, r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 2018/04/09 04:03:50 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf501bf, 0xe, 0x2032, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x92) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x802132, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000889000/0x3000)=nil) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000003400)=[{&(0x7f0000001500)=""/148, 0x94}], 0x1, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="0e7771a1fd6f17e3fcf16d1d8daafeb6a8a552e6800464d9a2762a5c3395fb3de99375f81ffa25d50ecf32008a8b6a924f8d1e48ed7d415cebf7f3ddc24f88f7508697de64b1fea29937db26c196437f95c657085a0631f1cf22988a7544212579889bce77b33188f7052c7a7659bcbfa51d6170eb6e6834bc58dc52c9ee45b29e29d35b97b648ea2fba09487d3288876f55761daee15b738a1e77a605308a7c248eefb99d4e6c53a1506ea9ce5802f56484d95bdccbb034eed43677353716e45c5d61b6350d9a2d83404487532fa49a828f8514778552b64271c44008759e42c7e5f82c5254934a0ac4", 0xea, 0x0) keyctl$set_timeout(0xf, r1, 0x7) [ 86.290957] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/09 04:03:50 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd0}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800edff009f620b1b00000000000000711000000000000000000000000000009510000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x168, &(0x7f00000002c0)}, 0x10) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000004c0)) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000480)) 2018/04/09 04:03:50 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a1ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x95, 0x0, &(0x7f0000000140)="32e346f0cfaffa6af4411a76a5d1c684ada1618de5d5972ab8add2f371564ec421d3e86ba60a7add742245c4ac88280e4e38a36e709fef35c07c2a669310c8c6441c63fbde74759b76f42062c6846c78396ae679dcbb632370e24a12e63a37f289d288b4b2355c6c6e4aa26868c882707462f43d83623698c033452c7b9883f1f8dbf75848e56c9f8d68de593fd697e957473e8551"}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="06cedfb5ffae913bc0a4fffb3a4dac1dade01800b4fbfc40746644c37ecb43035c97bd7e3e48a215bf3d34bed720d40daaa68ce63a6323a498f835799b0120092bb16738b573b6fb0eb2249fad71e674397d30ff2c6bc13b43690d4e76a1fbb46238fa10c79b3e764fd8358151b65d54ff22ae293a353ba2a13d184e1719c7fa1b55da11859d13730398afd29bae3fb5bbbaa702fd00329f7bde2b35447caa50205abcb71f54975b04f45d57c403fedaf05b6913444c796a1115b53ae88993dc9cdf904f21cc82e0142fa90cc243c0c0eee87c2e4af246ed0b62a71f02fcd21afde6be05490ca5ed7bb4b3a42cf7d414f5d5fd3dc4579d"], 0x0, 0x0, &(0x7f00000e0f29)}) 2018/04/09 04:03:50 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x3, 0x4) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@alg, 0x58, &(0x7f0000000240)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/45, 0x2d}, 0x0) [ 86.367839] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/09 04:03:51 executing program 1: socketpair(0x9, 0x80000, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0xfc83, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [{[{0x9100, 0x8, 0x65c6a8d7}], {0x8100, 0x2, 0xfffffffffffffff9, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/09 04:03:51 executing program 7: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)=ANY=[@ANYBLOB="302a25090000005d246ba7d3d64e640b"], 0x10}], 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x24) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r1, 0x1, &(0x7f000005bffc)) rt_sigprocmask(0x3, &(0x7f0000000040)={0x9}, &(0x7f0000000080), 0x8) 2018/04/09 04:03:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, 0x15, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4(r0, &(0x7f0000000100)=@hci={0x0, 0x0}, &(0x7f0000000180)=0x80, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'lo\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000a00)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b00)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000c00)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000e00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x168, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0xc4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r6}}}]}}]}, 0x168}, 0x1, 0x0, 0x0, 0x20000001}, 0x40) 2018/04/09 04:03:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0f22f4"]]], &(0x7f0000000340)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 86.514662] binder: 8001:8002 unknown command -1243623930 [ 86.584337] binder: 8001:8002 ioctl c0306201 20fed000 returned -22 [ 86.641364] binder: 8001:8019 unknown command -1243623930 [ 86.668111] binder: 8001:8019 ioctl c0306201 20fed000 returned -22 [ 88.040474] IPVS: ftp: loaded support on port[0] = 21 [ 88.505850] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 89.192815] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 89.198922] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.268166] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.336132] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.342266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.349871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/09 04:03:53 executing program 7: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) rmdir(&(0x7f0000000240)='./file0\x00') r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x20000) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {r2, r3/1000+30000}}) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000200)="b9ca5f4635bc1353c55166a9da82af503826682c37") 2018/04/09 04:03:53 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0) r1 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="a14611931b82995fa56321a7732a33246b24ace8f7527c72e6bf8d22f351d9fde8135b3d95afbd9500dbae1d99caf9167fab9d4e815b4f38f44c65d24fa0bfb8eefb70495dbffccf6c7a86968e89de3a4274069f26605ee32119d50e27ccd374de149f1538770a52e78db7106f6902d568125703706abfca375238e934c31271f92e7049b636f639634a2e9cf3bd0a92bc58ffbb5a8bca26b93beb86432fe5363e754b7c27451e9f54f0e0c4ca5ff2aa49900a9231bf3ecbeffbcb675552b0b44dad63655288be0ae9c706669d0983360aed9770334d309e3fe36ccb41ac3bbcb39f46cc7b0b308e65", 0xe9, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) keyctl$reject(0x13, r1, 0x7, 0x20, r1) r2 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r2, 0x0) mmap(&(0x7f00007bd000/0x1000)=nil, 0x1000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/04/09 04:03:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0xa171) r3 = getpid() perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x0, 0x0, 0xffffffff80000001, 0xffff, 0x0, 0x6, 0x80000, 0x7, 0x1, 0x90e, 0x9, 0xc7, 0x6, 0x6, 0x80, 0x6, 0x8, 0x0, 0x80000000000, 0x20, 0x1000, 0x1, 0xed10, 0x4, 0x4, 0xffffffff7fffffff, 0x1, 0x7, 0x6, 0x2, 0xfffffffffffffffa, 0xcf2, 0x0, 0x5, 0x6, 0x7, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0xc28, 0x7, 0xfff, 0x2, 0xbd, 0x6, 0xf0}, r3, 0x3, r0, 0xa) ioctl$TCXONC(r2, 0x540a, 0x0) r4 = syz_open_dev$mice(&(0x7f00000015c0)='/dev/input/mice\x00', 0x0, 0x501402) getpeername$ax25(r4, &(0x7f0000001600), &(0x7f0000001640)=0x10) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x9, 0x5, &(0x7f0000001500)=[{&(0x7f0000000200)="83d08a80d644eec6323172bf825a438f611d517e5bd43d009ec923edb891f0f6af1608acd1e5cb49308cebbd53a3f2c58479b08e376a2a5e2a5154d2508f3852014953d117f58d9e853a5a8f25299d611adbc969232e36a202d7f1f3284162f6c0bf1efab771282ca802ad5a17b93e73f6e48f62dd79a3a80686c615e84576844ade911a72a240ecb5c46ea53837733eb5e6f4727c6c3fab97b9e86d13970b42195222a9092230f9e726011ac5a81bcb8ed70d52f84ba022bdd757096ef65859de3b8aad8ac168d3639cfdd500400f", 0xcf}, {&(0x7f0000000300)="a6a719a0ac1f1a0c6236c85e95db6aeea4b015df71795e8933064f31eeda9108984f801cab42579b20c87a", 0x2b, 0x100000000}, {&(0x7f0000000340)="0e5bbfd75c8f5112569ff75b96a508a3f6b2c8f8f8855646157ed1b067870a6369ea3cf4830067d2072b01cd972880ce1dc9a37d658cf8eeae6c33e6d5e46db9540d90682b93f978f32e4d1410a5cace66e8d6fe17294253efc156ba4dbeba629e4b62d936efb54e4e46dac2b240503354f864955e3c7cc33155a63ee2f51f02036d97503948667bf717912d2b89d9275ced44e3a9a9b4388a1e4444cc9f712eae93d5cb6d37ec1cea99ac60bc637441b32feea74f733ca8c809b544662ff6f5fd4df7fbf0b0531b487cf0d3ddf566e1139e05be5f2f0bba", 0xd8, 0x1}, {&(0x7f0000000440)="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", 0x1000, 0xfffffffeffffffff}, {&(0x7f0000001440)="929ed3f8c27386e4734f015628f5af645132ba3e327e4cedcba1af73fa0e7feb427047342c10b5f1409d8f71c9b1076e187cfdf75ac0891e6a3815fe9d93e96cd4f9ab53fb52aca9f4bbe951cf65df41a803b50e2c967e231e7adb3ddefa7988f637b40a8727b873e40e58d1f351d0a36aa80c14c38e333ce245b6a2996988300da126bce5270da7fd025e2cdf", 0x8d, 0xf75}], 0x2000, &(0x7f0000001580)={[{@gid={'gid', 0x3d, [0x0]}, 0x2c}, {@uid={'uid', 0x3d, [0x36, 0x37, 0x36, 0x0, 0x30, 0x36, 0x2d]}, 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@uid={'uid', 0x3d, [0x35, 0x3f, 0x30]}, 0x2c}]}) 2018/04/09 04:03:53 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) fallocate(r0, 0xf, 0x0, 0x100) 2018/04/09 04:03:53 executing program 1: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x2d, 0xfffffffffffffff8, 0x0, 0x400, 0x0, 0x0, 0x0, 0x10, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x0) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x387, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3353}}, @in6={0xa, 0x4e20, 0x2, @empty, 0x1000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x68) ppoll(&(0x7f0000000040)=[{r0, 0x404}], 0x1, &(0x7f0000fe8ff0)={0x0, 0x989680}, &(0x7f0000401ff8)={0x3}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) 2018/04/09 04:03:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000100)='\x00', 0xfffffe34) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff13}) read(r1, &(0x7f0000000380)=""/181, 0xb5) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000922c2f44c61b00ff0fa9380600"], &(0x7f0000000080)=0xc) 2018/04/09 04:03:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x40, 0x40) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @dev}, &(0x7f00000001c0)=0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r3, 0xf, &(0x7f0000000180)={0x3, r4}) 2018/04/09 04:03:53 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x2) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000003c0)={0x8001, 0x7fffffff, 0x80}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000140)={[0x0, 0x6000, 0x6000, 0x12000], 0x706, 0x1, 0x6}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x200, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r2, r0) dup3(r1, r1, 0x80000) [ 89.413462] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 89.419559] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/09 04:03:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x4000) read$eventfd(r1, &(0x7f00000000c0), 0x8) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800000012000902000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000a000000000f000000000000"], 0x28}, 0x1}, 0x0) 2018/04/09 04:03:54 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') r3 = getpid() syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000180)='./control\x00', 0x7f, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000480)="cdfd06991d8da43f5cbd98348e55aec1b8954263bcbfb43d4d66a1beb3c77f144562dbc0653479c839e131db113db95673d1ccccb03a", 0x36, 0x8000}], 0x18, 0x0) recvfrom$ipx(r0, &(0x7f0000000500)=""/216, 0xd8, 0x40000000, &(0x7f0000000600)={0x4, 0x4, 0x4, "ace7d7b93292", 0x401}, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000440)={0xdc, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00634040010000000000000000000000000000000000000000000000000000000000000000000000000000003800000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="11634840010000000000000004000000000000000000000010000000000000000000000000000000000000001000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000012634840040000000000000004000000000000000000000001000000000000000000000028000000000000001800000000000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="852a8d3fc77470010000008b407e6a66441f7b663d11b92b2e163e41fe7798050ec2f3fdc0231e2261f0f72c8a20c0657b54b3762b294bbb38daa2f9cb31fbf414f21e86a3b3b69432b8b28e6048b677588e62e728cab82bd74a8d7525456e8897d61580", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000001a00000000000000"], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0100000000000000"], 0x63, 0x0, &(0x7f00000003c0)="759a07fd6ab7d467b2f53ec3305710035a725ca066e355e19cdebcc373884d03a4e4ad121df4bfa1cda5986b36cecf73169f937dd53a062db2e701f693c442e6dee707fa05342aff60da1557802c56c170d7015e0587ae6929232b18713b8af6c0b37a"}) sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) chmod(&(0x7f0000000040)='./control\x00', 0x0) creat(&(0x7f00000000c0)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/04/09 04:03:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/04/09 04:03:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) fdatasync(r0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0x482000) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/121, 0x79) read(r1, &(0x7f0000000140)=""/232, 0xe8) 2018/04/09 04:03:54 executing program 4: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="58465342000008000000000000002000000000000000000000000000000000005df9f36c2424482eacf69c1e3149a7c0000000000000000400000000000016c000000000000016c100000000000016c200000002000020000000000100000000000005a5b4a50200020000040000000000000000000000000b0909020d0000190000000000000040000000000000003d0000000000001a470000000000000000000000000000000000000000000000000000000000000008000000000000000001000000000000010000018a0000018a00000000000000000000000100000000f39d99e400000000000000000000000000000000000000000000000000000000", 0x100}, {&(0x7f0000012500)="ffffffffe54e9b9200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016cd5df9f36c2424482eacf69c1e3149a7c000000000000000000000000000000000", 0x60, 0x2d9a60}, {&(0x7f0000014400)="494e000003000000000000000000000000000000000000000000000000000000", 0x20, 0x2dba00}, {&(0x7f0000015400)="494e000003000000000000000000000000000000000000000000000000000000", 0x20, 0x2dca00}, {&(0x7f0000016400)="494e000003000000000000000000000000000000000000000000000000000000", 0x20, 0x2dda00}, {&(0x7f0000017400)="494e000003000000000000000000000000000000000000000000000000000000", 0x20, 0x2dea00}, {&(0x7f0000018400)="494e000003000000000000000000000000000000000000000000000000000000", 0x20, 0x2dfa00}], 0x0, &(0x7f0000018a00)) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x20, 0x8, &(0x7f0000000b40)=[{&(0x7f00000004c0)="1a359deab8bc311cdb6bbaba487a905473654adf38bb59188f586b1e76768ad012c86e8306606c659421de74520f9a9f3e6ded198ab046c3a7aa6e35306ba1f0ba86e22284c738f89d8aba42d0201d3077dab084257012c96881b1f1994e21f1e083df87b202864bb08abdc6a3d0b2ad50172772f4c85b43f9f0f017ca810d05fdc7", 0x82, 0x5}, {&(0x7f0000000580)="c5a6197c0d49a3377a3850a88c6f2c3b71925805a9a9599afae659ed57ef20fa7a1018b4f70cce073e1159a82b3b44297f1cc85e9bd3e21020269c1674c92b4e67cb9df510eab56eaa26cf58dd8c81de5de0f9e8b8b93c61b92431e8775190e23462a973a015fc8ff654823062d42f86a233bab019b25b69050bf079005b59a436b391500be83503eb53", 0x8a, 0x6bfea21e}, {&(0x7f0000000640)="39b8c0b1a8101abf0fbd4406356285100037979346e5a2a889", 0x19, 0x100000000}, {&(0x7f0000000840)="ea8e9c1116b228ea6fb10eaf8f05be87cad8127fb17626b70593838b666deac49b3b9cf1bb8d29f5170d06db88c071ee30c8e87f7295334b77e2b862c30610c6b12582b766379eeb1634596c5b3d30e373f764921600e9483ebbbfc1cb5ea7c77a5b9f952dfc14f1b42b2c878546606bd1ed36a7366885d3b751372d6588b624930211a1d889447443a99686ae90ef", 0x8f, 0x5}, {&(0x7f0000000680)="ad5106d0dbfe", 0x6, 0x9e}, {&(0x7f0000000900)="10f8b1261b7a84d6c93f5b09f3b7f86f7f0057400f0772c850b8925813c133cac031513520626a5e0f39f671d9f2f7e5e4919a29be70fa8f627ce63124289a7df5c0dbc6493ed5ed5cd03bbbe95e2f96e7d79ac097dc743d46235a85ce5c65a97c0d934f28d291940537783b4b", 0x6d, 0x100000001}, {&(0x7f0000000980)="61a3fe83f1aa4b0d034df2481c9c2ee3e8226fee4520b66455f0af023b9ac6e44f309d5f47a636e77900dbb1eef69b94b7dc77da4137581f605064f0a580c14f32dadc04da906d9b8464b1ea743985b0803759497c0e2fc7e4abd37a46b22284037d94ae3877dfae8cc3ceba86be1b875a0201c1ea2c2b86d7415228c94a7e0dcf86a38776c65b70178fea90", 0x8c}, {&(0x7f0000000ac0)="a1a48d9ce5a2477746a561a03e9547b6f569224404b34c51f356d8eeae302f01edd9686c8964e1c971db1ada7d71658bea7ad7979244bb02170b80a70ff3eabe625b0072f71cda9745a4c418b853cb1d32ce56b8f47425c0e8ba", 0x5a, 0x3}], 0x200024, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYRES64, @ANYRES32, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR], @ANYBLOB="b5ef5b11d225b80cbaae2ee1b8a14d8a56c29df755eae27a100bff3f331d47330f268f20386e8330ae9f211dce313bfdb2f0ff962f8997c3b729d944897a8c8f38456f9e36be4532a0d31cb247f1d4886a127a1493e39d0de4d02476d5352e89a6d8ccb6f940edf7ffbdf22e163528f1a69f6ce6169ebbb14c441deb40ee8040696376344c7442"]]) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x1, &(0x7f0000000f80)=[{&(0x7f0000000140)="7d3d662d74ecbef88d83a98856846ba61cefc0caa6086e56634b7de0f7b9a6090a42df1c77955d4417a0d5a9f9ee7cfdaddaf52e065b7c001e2ed6b6c142c52ff290eba2b876ca90e7e9ba99a7ebf0330bcb07eb78b4dcb2924303db69f8ad299abdb11f3b19676fd13efc91720f67968f10a6da16bc826efabb372e488e1beb968ed464ff812561877f653389a7e9747a3961a0ae3bc7bec174e98c58995c3504540200b42d24", 0xa7, 0x3}], 0x1000000, &(0x7f00000012c0)=ANY=[]) syz_mount_image$jfs(&(0x7f0000001040)='jfs\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x1, &(0x7f0000002280)=[{&(0x7f0000002840)="f243622290083f626c6bffb8", 0xc, 0x3}], 0x882, &(0x7f0000002300)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) fallocate(r0, 0x0, 0x316d083c, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) renameat(r0, &(0x7f0000000e80)='./file0\x00', r1, &(0x7f0000000fc0)='./file1\x00') pipe(&(0x7f0000001000)={0xffffffffffffffff}) linkat(r1, &(0x7f00000010c0)='./file0\x00', r1, &(0x7f0000001140)='./file0\x00', 0x1000) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'system.', '\x00'}) r3 = open(&(0x7f0000001180)='./file1\x00', 0x400, 0x2) syz_mount_image$hfsplus(&(0x7f0000002240)='hfsplus\x00', &(0x7f0000002340)='./file0\x00', 0x1, 0x1, &(0x7f0000002700)=[{&(0x7f0000002380)="c3d6cac0c3db616679e845b97adc9b0c101bbfe7bfba66899a5a0405d79619cca63a9b2f9ecaaf44e0d25de8fb842ca0bdb87ba6115705e098e7f41410b53d761cd0015cb161bc4bb1", 0x49, 0x6}], 0x0, &(0x7f0000001380)=ANY=[]) tee(r2, r3, 0x100000000, 0x5) open$dir(&(0x7f0000000a80)='./file0\x00', 0x4000, 0x51) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000006c0)=""/119, &(0x7f0000000740)=0x77) [ 89.627078] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/09 04:03:54 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000001040)) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) socket$inet6_udp(0xa, 0x2, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/09 04:03:54 executing program 0: r0 = socket$kcm(0x29, 0x6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) [ 89.719277] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/09 04:03:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xce}]}) 2018/04/09 04:03:54 executing program 3: r0 = memfd_create(&(0x7f0000000000)='$)\x00', 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x70, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="019fcc0000000000870605000800"], &(0x7f0000000240)=0x12) sendto$ipx(r0, &(0x7f0000000740)="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", 0x1000, 0x1, &(0x7f0000000140)={0x4, 0x9ed, 0xff, "b3f709463b0f", 0x8}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") unshare(0x2001) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000280)={0x3, 0x6}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x45, {}, 0x1}, 0xe) r4 = geteuid() r5 = getgid() fchownat(r0, &(0x7f00000002c0)='./file0\x00', r4, r5, 0x1000) fsetxattr(r2, &(0x7f0000000700)=@known='user.syz\x00', &(0x7f00000005c0)="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", 0x129, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001740)="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") r6 = pkey_alloc(0x0, 0x4) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, r6) socket$inet6(0xa, 0x6, 0x1) 2018/04/09 04:03:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001800ffff00000000000000000100000008000300e6000000ed2d3c6ef7e8231281aeb8a2adc772d3b246f3daf1b1a6f6b3ea4a26b3b271ea2f691cfd3bdce96546143cf3a0cfa08a42b64e1e3ccd2971f1c602662887aff410565e84354b7f259349a8b808d05f5685d5fe1907a8d7597993b8951177ed2c3b71805db1ce0dd0ce4798fc110000000000000000000000"], 0x1c}, 0x1}, 0x0) getsockopt(r0, 0x1, 0xa6b4, &(0x7f0000000100)=""/192, &(0x7f00000001c0)=0xc0) 2018/04/09 04:03:54 executing program 0: clock_getres(0x1, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) r1 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x82) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80, 0x0) inotify_rm_watch(r0, r1) [ 89.882001] XFS (loop4): Mounting V5 Filesystem [ 89.922465] XFS (loop4): totally zeroed log [ 89.935551] XFS (loop4): Metadata CRC error detected at xfs_agf_read_verify+0x286/0x310, xfs_agf block 0x1 [ 89.945707] XFS (loop4): Unmount and run xfs_repair [ 89.950763] XFS (loop4): First 128 bytes of corrupted metadata buffer: [ 89.957452] 0000000012231de5: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 89.966307] 00000000dc826f73: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 89.975161] 0000000007041286: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 89.984034] 0000000006b78332: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 89.992888] 0000000099d38e88: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 90.001744] 000000004037169f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 90.010599] 0000000077e4f589: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 90.019457] 00000000e2b159cc: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 90.028785] XFS (loop4): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x1 len 1 error 74 [ 90.164962] hfsplus: unable to find HFS+ superblock [ 90.204786] XFS (loop4): Mounting V5 Filesystem [ 90.217406] XFS (loop4): totally zeroed log [ 90.222742] XFS (loop4): Metadata CRC error detected at xfs_agf_read_verify+0x286/0x310, xfs_agf block 0x1 [ 90.232705] XFS (loop4): Unmount and run xfs_repair [ 90.237767] XFS (loop4): First 128 bytes of corrupted metadata buffer: [ 90.244472] 000000005db903ed: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 90.253356] 000000007c23a1d7: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 90.262227] 00000000b192ec7f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 90.271112] 000000003b4c4f12: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 90.280012] 00000000a7f723cb: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 90.288934] 000000004107e235: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 90.297814] 0000000030580650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 90.306679] 0000000092e7a3f6: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 90.315581] XFS (loop4): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x1 len 1 error 74 [ 90.481065] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop7. [ 90.654775] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop7. 2018/04/09 04:03:55 executing program 2: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000080)) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) 2018/04/09 04:03:55 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000005"], 0x18) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200300, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000000c0)={0x6, 0x3, r3, 0x3f, r4, 0x5, 0x4, 0xcf4}) 2018/04/09 04:03:55 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x100) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) mknod(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) 2018/04/09 04:03:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x82140) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000440)={0x1, 0x6, 0xffffffff8a4484ca, 0xc4, &(0x7f0000000100)=""/196, 0x8b, &(0x7f0000000280)=""/139, 0xc8, &(0x7f0000000340)=""/200}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r2, &(0x7f0000007e40)=[{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001880)="1e56624184e86ac0", 0x8}], 0x1}], 0x1, 0x0) munlockall() recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x2ab}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="7d24d69bee4e4afe750e100b7aaecd4ee045f7fe6a040c2d94ea87a9b8db80f72039f2ecc469cddb99c580a55ddceff70081f2ec1ee1b48f85c5183648cab7398a86d00e39224324c0eec935152c4d84d6f52113ab9a9aed6100ff6721f63da5301d436e34768dfa918c", 0x6a) 2018/04/09 04:03:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xb2}], 0x2) writev(0xffffffffffffffff, &(0x7f000048affd), 0x0) lseek(r0, 0x0, 0x0) 2018/04/09 04:03:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000000240)=@rc, &(0x7f00008f4000)=0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001340)={0x0, 0x7}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xdb, "7e6c8e14d52f270980ea52eb09636e408dc224590034905010f5dfb443904f58823ad47705b2542d31dbc241ba3af80174217cca7fbfcfcde0c543ee5c3e29053bf3cb9a49d70ef360d6e09d9a726e23e60d2747787d51fa1604f7134410417c6811e200c455703b76db39337da57ca679c2ab988dec6be96e0bbffa6f84e97924616998c78c85e19595c18b047286e534d9c93de05c213e4bcc7c9d0836d8baa03bb8a1c18f91edb50a2970999f242f2711b6bcbf71e390fb6ecdee91c2b26c2252df1bcd82989036175edba2e9f80a15c5b81279df89227e6e22"}, &(0x7f0000000100)=0xe3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) 2018/04/09 04:03:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7ff, 0x80) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14b421003200fb6b2069430a0000003d78b1e25c96cd486617d5847dd0930200000000"], 0x14}, 0x1}, 0x0) 2018/04/09 04:03:55 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000440)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x3, 0x8400000000003, 0xffffffff00000005}, 0x26) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000100)={0x1, 0x0, [{0x0, 0x7fff, 0x2, 0x1, 0x1, 0x11, 0x6}]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8880, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000480)="4fda80485349ca98c9a6871829c835e6187989e666f52fe37fe212508b67dfa6ff78f442920bc2efc6ee423d0c88f8ceca5948a60b2c8e76a1a833d6f17ab26ed261ac4194b962977d9550b6875de4d85d0a9d48ff07a91d9f4993f4fb454746bd806ce91e3a323418fbd59b6ae87d97d68b8fb4763771c2b42ac159dda9c038e06c7df0f740a6a75a10bad1095a194f564079351583e17896c60aadea4a017da4751edba1cfa317eaec4d5af9e9460a1f4345c7939488aba12fe23f2fcdf24f19da31f18541cf2ac6c932c3") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000040)="90ae2cf85a13ae81dd6311c52cb4bad22087c5feffff00090000000082e232e6", &(0x7f0000000180)=""/231}, 0x18) 2018/04/09 04:03:55 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept$nfc_llcp(r0, 0x0, &(0x7f0000000080)) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/09 04:03:55 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000233f00000071100000000000000000000000000000d1e4ecb5bbbcfdbd1d44b17abb000000000000003022953ece33"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp_raw(0x13, 0x9201, 0x6f2000, &(0x7f00000001c0)) 2018/04/09 04:03:55 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02000100", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) listen(r0, 0x0) 2018/04/09 04:03:55 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$VT_RESIZE(r1, 0x800442d3, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='ip6_vti0\x00') ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x4000800000000}) 2018/04/09 04:03:55 executing program 7: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x3}) msgrcv(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000170000000000000000000000000000000000000000000000000000000000000000000000000000000000009800000000000000180000000000000000000000000000000000000000000000000000000000"], 0x5a, 0x0, 0x0) 2018/04/09 04:03:55 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x0, 0x3, &(0x7f0000009000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0x3d, &(0x7f0000009000)=""/61}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000fd4)={0xa, 0x1000000000000, 0x0, 0x8}, 0x2c) 2018/04/09 04:03:55 executing program 0: link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000140)='./file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc2502, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f00000000c0)=""/39) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000180)="b420898bc297407e108495317e6048f18aa2e2a75e8f05089860cec0d6042bb8ce3d1c65256b5f37dfedb8b5c8450b8e3d80bff139779f8b769492fda9f3dcdf7aa7a3880bea6f", 0x47) set_thread_area(&(0x7f0000000100)={0xe2, 0xffffffff, 0x7000, 0x10001, 0x8000, 0x6, 0x100000000, 0x3, 0xffff, 0x3}) 2018/04/09 04:03:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x0, 0x0, 0x1000000000000}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) 2018/04/09 04:03:55 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000001000000000000000000000000500000000000000dc000000200000009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x25, 0x47, &(0x7f00000000c0)="f885370ce5702ee0f309591c6eaa65107774424050ba09936a1265c5c8faf3ddac5a0091ef", &(0x7f0000000380)=""/71}, 0x28) 2018/04/09 04:03:55 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'io', 0x20}, {0x2f, 'io', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'io', 0x20}]}, 0x12) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000000000000000075ec0a6f10568c07a2fe884edc73cb4a7210"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/04/09 04:03:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x880}) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x1fe000000}) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/09 04:03:55 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) fchdir(r1) r2 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80000) 2018/04/09 04:03:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x4, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x7}}, 0x8001, 0x4}, &(0x7f00000000c0)=0x90) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x400000) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) 2018/04/09 04:03:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001800190d00000000000000000a0000000025af30c645000000000000"], 0x33fe0}, 0x1}, 0x0) 2018/04/09 04:03:56 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x800) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x212000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r1, 0x0, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x20008040) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000007000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000240)="b8010000000f01c1650f18c7b9ff0800000f32c48105e984750200000064460f001d01000000b9a6020000b8ec910000ba000000000f300f2179c74424004d590000c744240200000000c7442406000000000f01142464660f64f60f32", 0x5d}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in=@local}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffff55) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x40045730, 0xfffffffe, &(0x7f0000000180)) 2018/04/09 04:03:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x0, 0x9, 0x2, 0xd29b, 0x100000001, 0x8f86, 0x2, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0x80000001}, &(0x7f0000000240)=0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{0xae1, 0x3, 0x2, 0x2ec}, {0xf033, 0xb75, 0x100000001}, {0x2, 0x80000000, 0x8, 0x2}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000000000)=0x8) 2018/04/09 04:03:56 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socket(0xb, 0x5, 0x4) read(r1, &(0x7f0000000000)=""/126, 0x7e) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000000c0)) dup2(r1, r3) 2018/04/09 04:03:56 executing program 2: clock_adjtime(0x0, &(0x7f0000000980)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x80) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/04/09 04:03:56 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f00000000c0)=[0xcf01], 0x1, 0x7, 0x8, 0x2, 0x9, 0x3f, {0xfff, 0x7, 0x4, 0x400, 0xa000000000, 0x1, 0x1, 0x8, 0x8001, 0x5, 0x1f, 0x8000, 0x0, 0x3, "53d4e71bfa9b3b90cce905363c69ddf6acd8579fea4a34bafe20c041e048520c"}}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000900000000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/04/09 04:03:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x200000000000009, 0xac, 0x7f, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10) 2018/04/09 04:03:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001340)='/dev/autofs\x00', 0x200003, 0x0) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x1008, 0x7, "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"}, &(0x7f00000000c0), 0x400) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000e2701bb60589080045000014000000000032907800000000ffffffff00009078e093312c1d5b515cccd60f0bb935c10d0d440e71d3b80552b40157660d4e0c55f31bccf5c4b38e628d422f601c3c15b40f05a26d3fde7a863bed348bcf715d98ef3b4183c7a02d1315296831b3202f5b947885390b082f759337047c92c5fa95211c7c64dc0b26691d506cdcfef475f96b35cc90977f72cf2581a0675698cf46460b56d3642e621ca25e0663c4ca42105c7f84077ac79d2bb2463936d0f158c720513c85fe8ea0217506fb52140330d422f4e3924cf22db4c267b8fa6321bd74"], &(0x7f0000ea3000)) 2018/04/09 04:03:56 executing program 0: unshare(0x8000404) perf_event_open(&(0x7f0000014f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0xf) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) semget(0x1, 0x3, 0x80) 2018/04/09 04:03:56 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200, 0x0) close(r0) 2018/04/09 04:03:56 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0x2, &(0x7f0000000100)=@raw=[@call={0x85, 0x0, 0x0, 0x2f}], &(0x7f0000000140)='GPL\x00', 0x6, 0x41, &(0x7f0000000180)=""/65, 0x41000, 0x1, [], r0}, 0x48) r1 = memfd_create(&(0x7f0000000040)=')\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000400)={0x10, 0x91f, 0x1000}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r3, 0x0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xe, 0x2000000004, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffff) 2018/04/09 04:03:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f00000000c0)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x46, 0x0) shutdown(r3, 0x2) 2018/04/09 04:03:57 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x610000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1d) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 2018/04/09 04:03:57 executing program 1: r0 = socket(0x16, 0x7, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x0) sendmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000001440)}}], 0x1, 0x0) 2018/04/09 04:03:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x3) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x6) ioctl$KDMKTONE(r0, 0x2284, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x240800, 0x0) 2018/04/09 04:03:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x12, 0x3, &(0x7f0000000140)=ANY=[@ANYRES16], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0xffffffffffffffff, 0xfffffffffffffea9, &(0x7f0000000180)=""/206, 0x41100}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xfffffffffffffeff) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xb, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/09 04:03:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x509002) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) syz_read_part_table(0x0, 0x1, &(0x7f0000001280)=[{&(0x7f0000000140)="8eb828417a297f09d666a02b2c69a1b091a4a7702c5676f50eb8cf8b239a79cae76bd6fb6628b710c189c5d6d1a1610bd991be3ca2981fcc76c2e3fe3fef66f197d1231869980f057cf99616b2a12b06769e0ad314782d3f95afd1d33ac75e298ff7c51533a4ef88136d88152ea2709d0d35f47579420beb88c9aef5a62205eda2d0705f94886766a9b4f0963953fa04f215c1560eebb091755c5a5e4b6fea67f1eae1e9758d9ea9a37eebd2a9795d661e3841735d39a93a7a2c716f113e6b0a9de39133a219f96239c2", 0xca, 0x100}]) 2018/04/09 04:03:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xb19}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x4, 0x4) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000180)={'sit0\x00', @ifru_names='sit0\x00'}) 2018/04/09 04:03:57 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) write$rdma_cm(r1, &(0x7f0000003040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0000000000008000"], 0x20) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c650000000000000000cbb5ed6b69542732f3bb09780000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000003"], 0x58) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000000)=""/93, &(0x7f0000000080)=0x5d) [ 92.908395] Dev loop7: unable to read RDB block 1 [ 92.913508] loop7: AHDI p1 [ 92.916219] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 92.916480] loop7: partition table partially beyond EOD, truncated 2018/04/09 04:03:57 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180)=@req3={0x1007, 0x0, 0x2, 0x5}, 0x1c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000000)="80563f7d078f10bcf81b06db39", 0xd}, {&(0x7f0000000040)="177bf65404426aee6a3525ca7be7828f1823f2a407e7720e66d49658cfb487cda38a2ec4bb65913a35496304bbd7388369005d8d6f19838c4ee0a044f4037061697396c507caf0606584d2cb336525ea7767834cefae4d901390d96eaf2851d7ee436e3310fc2669bfd3bdada7be9ad8cd8db1a1c53c1132fbb72adbb305319885fd7cf374490c608f237a655acacffe0894edfeaf733907c0937a27f582f5fcd689b0b38e26419f9d62fc8a86d91cdcfac9b1b71dfe30ca7ddcb36df5972e5495e3f8160d193f8e15601451b06e5b0ec85d", 0xd2}, {&(0x7f00000001c0)="87d2acd6fdbc99acb7ffac34c09bb3df2660c258f0ae3ce344a2481323452d8a3c74fb35ce3be6e675fdf4ea01b0127b782b1e1db27611d646e9028dc3fb1c75f01f6142f656036116cca1df0e39a7b028840ea2d0d412a971bd3cbd0b6eff070d511d21124ffe48e37b7dbcfdfc6a429b3b957544", 0x75}, {&(0x7f0000000240)="f1253a1229d821b462391c811d744fd8ddb9124acbffd1db60c686be3c3144b84b83026fb53e94551c8902969c232310df49ffb951e9e9fa6478a22f374bd0063667517cbed425e6", 0x48}, {&(0x7f00000002c0)="bfc2b4f65b5acd562574d07f7e9a98eaa876bfd80b1e585c4c1637c2a632505ef51084c254320f4d729b813aba4fa509927f5d5f60500b36eec49efb2c1999075ff2bbe0f5eb95b317c3bdbc37209ad263c63dc0ea55653bda7aedf2c887908b2bf6f5deaea01fc1f4af7658e6f395ee102ad0cfa75013040a5bf79aa8707005e249a9116874dcdb774fbb", 0x8b}, {&(0x7f0000000380)="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", 0x1000}], 0x6, 0x0, 0x0, 0x10}, 0x4004) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f0000002640)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00000026c0)=[{0x1010, 0x1ff, 0x7, "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"}, {0x98, 0x1, 0x2, "d47e9f6040ff848f1bb01a13df1d49da516e26648b418d755537b76da950dc3d20268ecf4dd9f48ae3a8362db559b19fd9c42d68798c4b9f3aa0e047e16c95e0399320bfd3b0b32cbf5a04eae236bb5cd9e8dd9620084029f7b9f031640d67d06c2244daa1462da0160af8c2327cec8f601efe4c4398921e95675c110aff3b093cf4"}, {0x30d, 0x1ff, 0x0, "42e60561afa90e6979f360ebd279234bbb482ff582b395e7ec1c2e28ca2fb064a30593cccda06ed2c74e79817cf1f3"}, {0x60, 0x119, 0x0, "e853037deccb31976515cba133d52b70671313027963e64d32713558c5856a8ac568f0601c6af3e07f3af687bbd125608c9fc268b3b822321afa19a65dba9c162452d25fff678fcc253998ca"}, {0xe0, 0x1ff, 0x1, "047a232052cdf7bf388307a1cd7e4d5cfcbed20a07eb4a408cce7a16e193963dae5aabb42101323128bdf9bfedd5746f9cee0b04a8fbdae1ce67d23163f296b7e76decd075a7abb2e230534c09e3f56e835f3b4df3dc6f7101f3e88b0ae42f6354bb888f9e157b4ee786764685f2c64fffd0a39496a97adf64518d91ad63ac78b0c4478ebda3a86af3099ae3ab0da91d69d91436e4dd71f7540712bfec9907b7ceb763076692f6916ccea879cc605324878425b3c6a18568046bab14bc3baeb77a1ed4832e879e8aabf9af"}], 0x1228}, 0x0) 2018/04/09 04:03:57 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000440)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f39be72be9cc66fb70d3c200837c540de8f36284e7e68350f32116b32b9fca729702a5c36e685dc72f7078f405102c5ce33e22429521ab0435381a5b6b67a18fce5983150a68244cc620e41d80c72d7cebeceb6f214564624fd474c9ab5269dba16407944737486e4503ec4fa648b8f81b474574da940a32d1da9aed3c5418ed3d61942c645c9111efb8426e56f151e6f41e93833917859b8885c2ceb1338bfd085f183227665f674696820c459b2bb48928717f134fc6892219d8f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x211}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000000340)=""/251, 0x4}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x8, 0x2, 0x80, 0xc, r0, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000180)="3feda0954f33fc8ac7d070eef25b951ab5edf0c5b7ea05eb366f85872057f7fda9f84581eb05dd6b921dc318ee7155723ed4b2ade6c7a8605a1d3bf33f6d40ae35539eb61717bd2d5b5260774b77898fdaf12d4d1ea0c973abaf4e51c5687ddde5349896435581543ad65958a7e803b944274e4f5c7c33491da2060f6db40c081f3f1a89da498ffd9d7f9536051ed16e2e948a808961b2fc50135c643743f5b9099363372de9e4f9e5dc7815cb758713c2a61e8370ca3b18e42610e250186c337f14c993f89a5d59c0246d9f3a1a138f8e2e688cfc7c99730fd845e893b04729"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f00000002c0)="ba6c132f81edf56604f4077f505f363cb7c118fe"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x705000, &(0x7f0000000000)) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) 2018/04/09 04:03:57 executing program 6: mkdir(&(0x7f0000679000)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xcd2, @empty, 0xffffffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x401}], 0x58) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0) 2018/04/09 04:03:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) ftruncate(r0, 0x1f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="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", 0x2e3) 2018/04/09 04:03:57 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0x8001, 0x4fb0, 0x4}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) rmdir(&(0x7f000015dff6)='./control\x00') creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x3f, @loopback={0x0, 0x1}, 0x8}}, 0x2, 0x80, 0x8, 0x2, 0x20}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x10000, 0xb6dd, 0xce, 0x711, 0x3}, 0x14) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)) 2018/04/09 04:03:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="6f73ff00000000000000"], &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f000000af89)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) r1 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r4, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r4, &(0x7f0000000140)="c65ff58f839be8b97d14a7753c46c7c7df24f449dd44315317d0ff010000665b3c8d27355494f18ea39b59fbb27c7aa812de54f34f29e9", 0x37) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000000100)=[{0x6, 0x5, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00007cdffc)) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000080)={r5, 0x200}, 0x8) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r4, 0x1, 0x1}, 0xfffffffffffffe6a) sendto$inet6(r2, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/09 04:03:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x401, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000280)={0x3, 0x101}) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000002c0), &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x6ea89941, 0x10, 0x800, 0x80000001}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8, 0x440) [ 93.213361] FAT-fs (loop3): Directory bread(block 2) failed [ 93.237469] FAT-fs (loop3): Directory bread(block 3) failed [ 93.250341] FAT-fs (loop3): Directory bread(block 4) failed [ 93.257848] FAT-fs (loop3): Directory bread(block 5) failed [ 93.263795] FAT-fs (loop3): Directory bread(block 6) failed [ 93.270108] FAT-fs (loop3): Directory bread(block 7) failed [ 93.277607] FAT-fs (loop3): Directory bread(block 8) failed [ 93.283463] FAT-fs (loop3): Directory bread(block 9) failed [ 93.289333] FAT-fs (loop3): Directory bread(block 10) failed [ 93.295234] FAT-fs (loop3): Directory bread(block 11) failed 2018/04/09 04:03:58 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000004c0)={[{@dmode={'dmode', 0x3d, [0x37, 0x35, 0x33, 0x38, 0x37, 0x37, 0x31, 0x30, 0x35, 0x35]}, 0x2c}]}) 2018/04/09 04:03:58 executing program 0: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fchownat(r2, &(0x7f0000e0effa)='./bus\x00', 0x0, 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000002c0)) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00002b9fd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x173382, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000380)={0x5, r0, 0x1}) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000300)={0xff, @broadcast=0xffffffff, 0x4e23, 0x1, 'none\x00', 0x25, 0x8, 0x17}, 0x2c) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00000001c0)=0x493, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r4 = socket$inet(0x2, 0x2, 0x0) r5 = gettid() sched_getparam(r5, &(0x7f00000000c0)) r6 = socket$inet(0xa, 0x801, 0x0) setsockopt$sock_linger(r6, 0x1, 0x33, &(0x7f0000000280), 0x6) r7 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x8, 0x100) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r7, 0x28, 0x6, &(0x7f0000000240)={0x0, 0x2710}, 0x10) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x80000000, 0x482200) close(r4) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/04/09 04:03:58 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x100000000, 0x3f}, 'port1\x00', 0x30, 0x20000, 0x8fb, 0x3, 0x9, 0x80, 0x3836, 0x0, 0x6, 0xa10}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000dc0)=ANY=[@ANYRES64=r0]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x3}) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "1bd2eac19afb9043628ca16a6e06f22a06f5ab845fb04f26f5c279cfd499047952572bb5bdd02d67a78b2f3bfbeda909560b0e529c678bd1a787e5a6b48b23fdbcce46ddbe84940c"}, 0x4c) 2018/04/09 04:03:58 executing program 5: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./control\x00', 0x0) r2 = openat(r1, &(0x7f0000000000)='./control/file0\x00', 0x2000, 0x1) mknodat(r0, &(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control/file0\x00', 0x2) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000280)={@local, @multicast2, 0x0}, &(0x7f00000002c0)=0xc) r4 = getuid() getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000300)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000680)={&(0x7f00000004c0)=@acquire={0x1b8, 0x17, 0x0, 0x70bd2b, 0x25dfdbff, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4d5, 0xff}, @in6=@dev={0xfe, 0x80, [], 0x13}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e23, 0x8, 0x4e23, 0x8, 0xa, 0xa0, 0x80, 0x3f, r3, r4}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in, 0x4e21, 0x10001, 0x4e23, 0x0, 0x2, 0xa0, 0x80, 0x32, r5, r6}, {0x615, 0x400, 0x9, 0xd62, 0x8, 0x9cf, 0xbf2, 0xd85}, {0x9, 0x7, 0x76, 0x8}, 0x81, 0x0, 0x1, 0x1, 0x2, 0x3}, 0xe6, 0x100000000, 0x0, 0x70bd2a}, [@ipv6_hthresh={0x8, 0x4, {0x4c, 0x1d}}, @srcaddr={0x14, 0xd, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @lifetime_val={0x24, 0x9, {0xff, 0x800000, 0x81, 0x7f}}, @replay_val={0x10, 0xa, {0x70bd2a, 0x70bd28, 0x5}}, @policy_type={0xc, 0x10}, @replay_esn_val={0x24, 0x17, {0x2, 0x70bd2d, 0x70bd28, 0x70bd2b, 0x70bd2d, 0x9, [0xfffffffffffffffb, 0x20]}}, @output_mark={0x8, 0x1d, 0x8001}, @extra_flags={0x8, 0x18, 0x4}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) get_thread_area(&(0x7f0000000200)={0x100000000, 0xffffffff, 0x6000, 0x800, 0x78fa, 0x8, 0x8, 0x2de6, 0x7fffffff, 0xfff}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00000000c0)={0x8, 0x1be5}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000700)={0x0, 0xfffffffffffffffe}, 0x8) 2018/04/09 04:03:58 executing program 3: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x7f4, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x0, 0x82a]}) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000100)={0x15, 0x33, 0x1, 0xffffffffffffff9c}) fremovexattr(r0, &(0x7f0000000140)=@random={'user.', '\x00'}) r1 = socket$netlink(0x10, 0x3, 0xe) r2 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x3, 0x4) 2018/04/09 04:03:58 executing program 1: socket$bt_rfcomm(0x1f, 0x1, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = socket(0x8, 0x7, 0x254c) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x9, 0x5a097080, 0x5, 0xfff, 0x3, 0x1}, 0xffff}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000ffc)=0x20) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000140)={0x7, 0x8, 0x8001, 0x100000001}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x338, &(0x7f0000000140)}}, {{&(0x7f00000000c0)=@un=@abs={0x1}, 0xa, &(0x7f0000000040), 0x287, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/09 04:03:58 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x202000) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'gre0\x00', 0x2}) 2018/04/09 04:03:58 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00000034c0)=[{&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0x101, 0x2, "95817be9cc0b09b62f13f8fe61eb18d7c189fe1b70c977cdbcad8b853f71c767cda4c4e47831400451777c86fc987a148598b386d4d168ca916341751365c0", 0x13}, 0x60, &(0x7f0000000680)=[{&(0x7f00000001c0)="cef56f798677062f6cefbb45a1068d205405f0582e233a3207cdf7880b6ee47747f13b8af45704fe283540d2afb2dabecb87ea22beac82556080bc3b0352b8673adcf13053729fd3d4537d4ed02f4ef7d1120d9ef7d080a8933261e0c920b6eec364c7518f8aec6ca553b8a9f8893667a86ab7c4187ec8332aa1e4eb4bfdc9014ffeffc8a7606ac3cefe8c9fc8719020589fa8b1dcaf8e3af26e502ecd48f115726951c257747b9dcb78ae4639bd47300835a035cf1ca60ba21de17d58dd91f48378fa46bba2907d708742ee2648bb8c6605b47cf78baa7699260b654ac3", 0xde}, {&(0x7f00000002c0)="5dd9147ef088d626b58ebfc0f6113c07a56ea8019c1a514cc165669bb95704c2e1c84a881d50bbab460d940ba46a24748a7a6304b96f895ffe8573ac540139d6cb11d38605bb736e915f5badf0782d1638cbd6c88560cda9c7f0a7b63a074b2125aa55ab1eb8ceedf20045e8f9292c38b0f37aad1ec3cc7c665b4ce3eb5a89b81d3de532dbebe12a48c20a07045ad6ba83377d45da83", 0x96}, {&(0x7f0000000380)="c67129b76e749f8b0ec4ef1da3197e58b2034e98dd53dd37cd78b9b24b7f8a3918c569bb08693334b137b0fad70de77b89b3de331c7445122fc697610cf5ae9d5433e7cc74074d79743669ba9c6656bdab89a71f8ff159c4f0cb83cca80fc8557705f798109c3a4abca29e23ba7773855cb58f8e8d6543b73cc538cf99251db992d3d57d437f70a33f5e1ac416b8561d4878a0d62979761dbe40767976252e502cc1f76116ae20538782", 0xaa}, {&(0x7f0000000440)="efd1474ae9fda0e475cccef583579612f7cc2341135644d4de317c7e8db452d260007452417a767c87a3d1dc8466206810dfcaa8aa5cbd3ee20e07fa2e1f6c002524f3386c22a1edea797bdebd0e951355161ee8f73f4a1676e9d21eacbec2729cde8184e00744d96948326a13f8e6aeca266eded86f3e51ea96bb1813bea90c25ea535f8d951339eb56600547bfd6a8ca58b57aadea94a853d2630976f71827ecf96153f10cdddf56ab6ef6e32bfb82386499805e8f74f21d58f2a8c2f0942a2d13d397", 0xc4}, {&(0x7f0000000140)="a5c00a", 0x3}, {&(0x7f00000005c0)="93ea64547bd249b265f3ace45cd77e7ab5218e888f4315c2e831411a0f3b8bb079d9df94e9e0bdc3f93b29f5f9b3ba6dfa96b886321b06a29ed86fb01ea9d23a86593bfe6f509a47e071f462eba7a1632ccf98d5879bcef2d9cfd3163ae61b3922ec36b6eeedb14d36b7a8162fd38c65b2a4cfef3db9cc8a11b53e6762a8078292759123256fae84f2bedfcef6ef244f46ef91949bcfc985af4853ed3b8ea3000ae9828748d26987497487bd7fe0b56a581468a40566981361de1d5738", 0xbd}], 0x6, &(0x7f0000000700)={0x108, 0x114, 0x7, "67b9bbd979ff93740f7e432cf1b194ab82fd3db8f298022a8de640f43cf2ab47a328c51ac44c54f5367dbad3499e9bb6bc4c84ad275246fb8fc0217ba3dfa9b74ceb5cbdbfae293ed56eca9a5f2b88b9c43b19d2df00d01c90a97cb9ef9485f1b2161c180d8f17890424b0429a3050367b6e83e24985eb0c7e5ec519842f42e45b1aa4d007c1bbe41cf729f85fb9e7c41fa3960083f050eb599ff207676fadb88884aca5515aba57be788107facda744ce95ae587e3fa94aaa23f21b486662e71db7d3ada07e10c85b0a14ee5613f6b6f96eef5ec344c2be1ad39d86a38c67f20a98058c27cc6d0b228ebf3c55e74847bb"}, 0x108, 0x24040010}, {&(0x7f0000000840)={0x27, 0x0, 0x2, 0x0, 0x8001, 0x8001, "53cd8cd93f47c7b293793d88cf6982d44839a40366d8d02ccc832f09f42e95865f4976a18214c40a9594bbc2ff11e90213a37eca88c8cafc17d98170f6ab04", 0x1}, 0x60, &(0x7f0000000cc0)=[{&(0x7f00000008c0)="347226ad7a33d3332507a094e1dc8de745a423f9f8633a857fe850abc4d294eab7dafef8d566dddeb5414f5a43b143157baf1e4a9012627877065c7d7332", 0x3e}, {&(0x7f0000000900)="2a12507b5d5b6fcaa07b2d7a97aa846fa1b9c6c7b48ce66bd0975715f1db8b6a3d09bfa45132fa164440dc794d646c0586f62783cb4a504a4fb446135ea7ae3e976a6352496be526eae96c730e3f5a59cbda6b1cc70de7a62e0ec4752a4299957e7371da1bd7d1886436beae728a816f43f6fc25fd0442c814868faf9cfe4071b5e8b3a952b687c855425e20740e114c62dbcd2ac35e0c82df", 0x99}, {&(0x7f00000009c0)="2b4b39425875400bed88d4e3ffde74b21aa6e9acd86c74b113fa7a28b86e1e31eb9258ba32b6d2b3fa6f8a20140887491f52d7d5063b722b19467d5e601a66fbdd878c24310f0abfe8454c59710339bc9a4a608950363b87254a1b616d9ed7bdf339ed698f01d86cdef8ba5038e742a1bba9fcecc7d544e5307b2d7700741d341d0f1c9c3786bdd2d356cb15eb9080daf245411106d9c0ec08293c3f79750a5a60a99049c8202ac62e45872e6d4179aca5cc456bcde22e6be6429a56", 0xbc}, {&(0x7f0000000a80)="ddf1d4e3bbf7e2de787fbc778164a61eaf15be43d186682b2dcbf01ac4227cac56510715d4729e2616a49da30ecc9dd22974e5c393b539dfa44777ee1574a19cf3c801addb011ce56868f4f7316a2e109f6e11139380fe21392b1032ab8675ee9da984cf8b1bed9529100d4e41fd39b5f996c07d7f1be506922e7a5ee89973e1956088661a8a698078fafa82c852a699be6961b658b9f0b53f14b316dad3b8ba79da3fae0f6a1fe4f1fe8737331e75101da245bc04ea806982496389fd45935415e3e5e52d", 0xc5}, {&(0x7f0000000b80)="39fcf160644f619d0715b216f99c04e1dbaab7ca37915195d4e02c9fc4da2bc9", 0x20}, {&(0x7f0000000bc0)="b9c16f071bf5bac5649e12eca5c4773e745740a7ffa6749df620d7cfdf96e033a9c842b264f7b9f357887e672b999ca44034495ded353e76c5069ace3cc472ead11d2314da66bc88d09f6b82daf8944d9a6fe7f4581c52183dd28d71d24da442f791e3d33b5f8b0867d7400835ccf651842f02dfd7983dd4159953ad29ff71921446e70434eaabac4c1b0f50fa5ee4924f0e11900912bf45a932bebdf0d1cdba3c8131e6b0efb53fb6d4977767ec454da3be588f4b31d955eab59af8b02f30c02c9c88fadab12d6d9381285be7d6939605f9025fec8c93", 0xd7}], 0x6, &(0x7f0000000d40)={0x90, 0x119, 0x3, "b8eea9114e1a9d3436bcbb337592641638ddc2af7b0403f239a21dcd14eb9b92fc17900254ce907b76004e2b610568fd03ddd174b9cc77b89e8c7c7ca69de41d6d1291dfe6e91659a01cc396b5dac56325f6b9b3d915ee1067a51b9eb1576e7896005f487db618680b48acd416855ef2fb5a628d507117e97a2fb44a"}, 0x90}, {&(0x7f0000000e00)={0x27, 0x1, 0x1, 0x4, 0x800000, 0x3f, "fcb06685f6475393586bda15542c3d832f0a0980e041fcb361f081ee2175882ff31cde2ddc3b342b6cc674f7d07515312a97a6874de27e4163b098944d54ad", 0x37}, 0x60, 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{&(0x7f0000002100)="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", 0xff}, {&(0x7f0000002200)="98b1f2917ca191f0a5b4d385cbb1496b1a800528a7244e455fdf8a052b7d0aace9e20931fd37d7a1f5ee54c8059070c69c2b070448e7895598a4d10c8b2b59d3f45a4bd945116baa00bb1a4c0960540943bd5660fca2f7cefdc7392307f30f3f429b05d8e8b4e445154bc1714f623c523dc7798fd10a59585f55af460bbc16326f93fbd091cfce4ceb63dcbea68834d5a3be93f62b48a2267704c493063460e1690a7909f668a23abdaebc0d1f4984ad8e1be2e0f4b6b77fc81f5659ac96d9b66886a900", 0xc4}, {&(0x7f0000002300)="b0e89d32e75ca9991604f5b184c0316f8be73c", 0x13}, {&(0x7f0000002340)="0db68440cef22ff48275f07ebfdef4a389148d20aa3404747ca955f358321915bf1782871a88660bbe0b188646e62e8246953872056af908e84338701156e158b8206c1186fbd87ccd586dab37a8e3b05354e4d3afcf828e7c0e8a560e6c684da973128dd1b0233235564fd677eddfaf7949b461f5682c3aedb1ffed743ddfb012ed09b32f87f0982007f0c67948d9074200404b9102a899cabb6f66ddbcd90d39d0a45d914670c24d89ee5d50132988ffb7d8a0a25ef5ebef5079d86e4048a464f5706e636b5f0ca2870cd52c", 0xcd}, {&(0x7f0000002440)="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", 0x1000}], 0x6, 0x0, 0x0, 0x40080}], 0x4, 0x4000) sendto$inet(r0, &(0x7f00000035c0)="5b07a3eee196d9701e928141c551bc1fb866e620bd6f1a856503ce354a987546d7120495bb2e15e8adac4144b07037c3961f83e3bb2293670ca6b593acd6c3865440d17efb4cea583ad37e155529d784ad8f09899d33cfebeb535d2ed3c35705091035dbc0da2d6d1718ab5a23d9ab1318ff0dafe244908563e756e22f1d81c74e59805fe5507eacce13b9c7224474ec9ed53c607bf22f625a4b39f931c21df0a4e547e12f5b9e3c8263f51ec0fe0d0ed08f3e8c5e79b038dd002332eba71440731796296eead9b8f98545aeeb4f17635e2bc703dc379a2017b134c571421a46e4a2aebaccdd040fa23d8361c52cc1273fc4b008", 0xf4, 0x408c4, &(0x7f00000036c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f0000000540), r2, &(0x7f0000000580), 0x2, 0x0) recvmsg(r1, &(0x7f0000004e00)={&(0x7f0000003880)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000003900)=""/116, 0x74}, {&(0x7f0000003980)=""/155, 0x9b}, {&(0x7f0000003a40)=""/4096, 0x1000}, {&(0x7f0000004a40)=""/212, 0xd4}, {&(0x7f0000004b40)=""/33, 0x21}, {&(0x7f0000004b80)=""/169, 0xa9}, {&(0x7f0000004c40)=""/91, 0x5b}], 0x7, &(0x7f0000004d40)=""/191, 0xbf, 0x1000}, 0x12000) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000004e40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x8, 0x8, 0x400, 0x0, 0x9a3, 0x2000000, r3}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000004f00)=""/122) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000040)=""/38) syz_open_dev$evdev(&(0x7f0000003700)='/dev/input/event#\x00', 0x8, 0x2) sendto$inet(r0, &(0x7f0000003740)="d78771d161de278eab81b2a7a450027aba87e76bddff7209b0fa8de6b2422391c9fbd43d0954f305f9fd88e84810c54aaa7e004f9c9f146a282d57a6f6e787f791d732ef90b24d2c5158d7ac363f5dd4ec8d4fbd9082a9d8070a033f68d9021aa3f8c429fec7857ec9e537bfe280d02ed9b4e0f5a5c817e031a15a8b3cb3e67bc6d54fb013d7a3de2a45f9d9a315efce2002141bfbe3406b847a7ee5c2817237f586900d04cd6670647e0a88d37d3cf295b9d9238d7f0aedb9ca402fb711fd0a92012dd8fc76628537d5a14716abb4c3f0653f097e3d", 0xd6, 0x0, &(0x7f0000003840)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000080)={0xfffffffffffffff9, 0x0, 0x0, 0x3, 0x3, 0x20, 0x72, 0x0, 0x2, 0xf2}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000004ec0)={0x5, 0x8, [0x0, 0x40]}) [ 94.267512] QAT: Invalid ioctl 2018/04/09 04:03:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0xe004, 0x1, &(0x7f00000002c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000580)) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x1f, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) mkdir(&(0x7f00000000c0)='./file0/\nile0\x00', 0x0) [ 94.316096] QAT: Invalid ioctl 2018/04/09 04:03:58 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000840)=@l2={0x1f}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000000000008400000001000000b19133840fceafe4bfb6ee7b6c0600bd16607ea0ea82330a263ef9556d040552e31a274e403fcd0798ef2503b509d090f6adab11448c27bb64ba94067eca5812ed6bd142d850fe878102d726b343caf7dd01093462ba73ecfa17"], 0x10}, 0x0) r1 = socket(0x1, 0x1, 0x7) recvfrom$unix(r1, &(0x7f0000000140)=""/229, 0xe5, 0x40002000, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/04/09 04:03:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xb) write(r0, &(0x7f00000000c0), 0xfec9) 2018/04/09 04:03:58 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0xfffffffffffffff8, &(0x7f0000000040)) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x8000000000080, &(0x7f0000296000/0x2000)=nil, 0x2) 2018/04/09 04:03:58 executing program 7: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffe, 0x24b1dc257dc5adba) splice(r0, &(0x7f0000000100)=0x1c, r1, &(0x7f0000000180), 0x0, 0x5) r2 = socket$netlink(0x10, 0x3, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000440)=0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = getuid() socket$netlink(0x10, 0x3, 0xe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)="991e2015ccf981a0f7f4e8a3c7da20fd3fa50a22a88bddcfea9e008c4b835661f2c445c0effbc4c2be54b175294526492d53f3a73770fb8d2754222d1619f352e9d8d63f24181fa14ced2f444485b126aa4b3f94b6ef16ade69b044db61910b8dec46915b48849f16a4cc73de684de687760650cbf46ac0ca7c694516fdfc1c7e98a14c4f6c3bde39e6c00c083013e564b4eb13f639044eae2689359f738149ffbf4162e805396e589729b82ad5497b982a9d2052f6c97302614b8f80cd4a51ae410fa91554ebb71d4346886f1bc109f4d70a6a4e0c4e58d97bea902fa7bc13d1df5d7470372ccb32298231cc10fe79c513d15d2753425e1", 0xf8}, {&(0x7f0000000340)="be06cef123e9fcc28e68f8d5cf6280389bbbe35609acc111d34debdb3dbe18a9d7453994228715142987f23cc6cd8f6c449c80ee3cd8908fccfb231e9d", 0x3d}, {&(0x7f0000000380)="b344663622fc52f57c26240f2b101f1d572377cc092b6309d582a5a753d4899330018f4d8efbb9f96b5b59ead78fc6497f006a2d6488df455a32c0ccab9a6ef0aaa8105d9694a5b7df3b196e18dfab7f132419025e0cdbeaeb61c642da5de393cf6b", 0x62}], 0x3, &(0x7f0000000500)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x80}, 0x40) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000f18)={0x14, 0x4a, 0x100000000401, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/09 04:03:58 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x400, 0x0) getpeername$inet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000280)={0x14, 0xffffffffffffffff}) r4 = dup(r1) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r5, 0x9) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000340)) kcmp(r6, r6, 0x6, r1, r2) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xc106}, &(0x7f00000000c0)=0x8) dup3(r1, r2, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={r7, 0x2}, &(0x7f0000000140)=0x8) 2018/04/09 04:03:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x1, 0x0, 0x9}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="03", 0xfffffffffffffc59) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4) write(r2, &(0x7f0000019f97)='c', 0x1) recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/04/09 04:03:59 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x93}, &(0x7f0000000080)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x88080, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f00000001c0)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) 2018/04/09 04:03:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe2f, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0x10, 0x3, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200100, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x17}, 0xfc58) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0x400000, 0x400008, &(0x7f0000000480)) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0xffffffffffffffff, 0xfffffffffffffbff, 0x5, 0x80, 0x3, 0x3, 0x9, 0x9, 0x80, 0x7, 0x4cd4, 0x20}) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800000000000000, 0x200) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000040)={'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}) 2018/04/09 04:03:59 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv4_newaddr={0x50, 0x14, 0x11, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @rand_addr}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xfffffffffffffff9}}, @IFA_LABEL={0x14, 0x3, 'ipddp0\x00'}]}, 0x50}, 0x1}, 0x0) 2018/04/09 04:03:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) prlimit64(r4, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="00d8c6ca4200bc4d1c2bd1574ad32100000002e2b7265981f0a9c4178200468b86c72fcfc45ce1e7b7dc36425f7b0e67257b71a643cd8671ff2658b7bf1ebb1cd9d898b8f3f260c1305629383cda0d26d9b8161999b8b7a796a7a41acfd67f0e0b4e24698995fe84a9655cf732b55912635bcdb6c9fbb25f5d6ea84e7ab48a536c6a2024eb433d6f1a624f4d6d9e457cd9639db2b3493442f95826b2937c25c276c3402c2d592e0fbb563df245246b4cbce6f809a1dc55e602cb42415b843e3e65bd98eea0ae2e6ec343f611d73383017e61519a959a4b0c20e08b1ce787e25cc3b352919f61dffb41ad45b73eb28f5f007cfdbd60c5833ca9d9856bb8cc194765249caac30b570a75f2e4e1b0e8525833e0a71b49c40694ae59c411bdfd72de73f7cdfdd6a867721992e6b1dcc2c0034521bcb7361dc52363c5fdc19f7c3bd07a0d32d4ddd3cb73a7b8f632baa9"]) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x7, 0x0, [{0xaf7, 0x0, 0x3}, {}, {0x3df, 0x0, 0x5}, {0xbff, 0x0, 0x7}, {0xb35, 0x0, 0x3ff}, {0x0, 0x0, 0xffff}, {0x0, 0x0, 0x7}]}) 2018/04/09 04:03:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r2, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00000001c0)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'sit0\x00', @ifru_settings={0x3, 0x80, @te1=&(0x7f0000000040)={0xfffffffffffffff9, 0x7, 0x7e16, 0x8}}}}) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) pipe2(&(0x7f0000000000), 0x0) 2018/04/09 04:03:59 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xf4f, 0xa877e46cdcce80d3) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9b1b}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, @in={0x2, 0x4e21}], 0x68) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/04/09 04:03:59 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000002000006, 0x5011, r0, 0x800000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4096, 0x2}], 0x1, 0xfffffffe) 2018/04/09 04:03:59 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400800000000d, 0x35, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000020}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x9c, r2, 0x800, 0x70bd29, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x9c}, 0x1, 0x0, 0x0, 0x24008000}, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f00000001c0)=""/4, &(0x7f0000000240)=0x4) 2018/04/09 04:03:59 executing program 0: r0 = userfaultfd(0x400080800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet(0x15, 0x400000080005, 0x0) bind$inet(r2, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f000001a000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000024fb8)=[{0x48, 0x114, 0x1, "025f80585225ac3a35ae65f7384f060000000000000000000200910000000000000001d379e55d1b76da5db81894b21277"}], 0x48}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000440)={0x80, {{0xa, 0x4e22, 0x33d, @loopback={0x0, 0x1}, 0xceb}}}, 0x88) syz_genetlink_get_family_id$ipvs(&(0x7f0000001a00)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000001b00)={&(0x7f00000019c0)={0x10}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001a40)=ANY=[@ANYBLOB="144000e2", @ANYBLOB="000026bd7000ffdbdf250f000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) mbind(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000002c0)=0x8, 0x9376, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f00000000c0)={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={r4, 0x4, 0x10, 0x40, 0x1000}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e23, 0x8ae, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x2, 0x5, 0x10000, 0x8, 0x3}, &(0x7f00000003c0)=0x98) dup3(r1, r0, 0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) 2018/04/09 04:03:59 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) rt_sigsuspend(&(0x7f0000000280)={0x20}, 0x8) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, r1, 0x0, 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000200)) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000180)="60ece0bbb27ce005d2e8881d21f01fe7a8a12bd369cea0dc9a6ff8cbccca01c58129ea4f9e28f4cb7d7cd3c8696e", 0x2e) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0xfff, 0x266c000000000}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xffffffff}, 0x8) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x3}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') ftruncate(r0, 0x6) close(r0) 2018/04/09 04:03:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000080)=0x7c, 0xffffffffffffff9b) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=""/36, 0x24, 0x7fd}, 0x2000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x800, 0x0) 2018/04/09 04:03:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r1, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000240)={0xffffffffffffff88, 0x1, 0x2, 0xa34, 0x7, 0xd65f}) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x809, 0x70bd2a, 0x25dfdbfb, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) [ 94.797526] x86/PAT: syz-executor6:8672 map pfn RAM range req write-combining for [mem 0x18a690000-0x18a693fff], got write-back 2018/04/09 04:03:59 executing program 5: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000140)={0x1f, 0x14, [0x9, 0x4, 0xb5d9, 0x5ccb, 0x7]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x492, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r3, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)=@abs={0x1}, 0x6e) close(r2) 2018/04/09 04:03:59 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = memfd_create(&(0x7f00000000c0)="7b10", 0x0) io_setup(0x1000, &(0x7f0000000000)=0x0) finit_module(r1, &(0x7f0000000040)="7b10", 0x2) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)}]) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 94.871841] x86/PAT: syz-executor6:8688 map pfn RAM range req write-combining for [mem 0x1898d0000-0x1898d3fff], got write-back 2018/04/09 04:03:59 executing program 1: mmap(&(0x7f0000aaa000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip6_vti0\x00') 2018/04/09 04:03:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x8) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/04/09 04:03:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYPTR64]) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x800008936, &(0x7f0000000000)) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000c80), 0xc) 2018/04/09 04:03:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x2000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x7, 0x6, 0xfff, 0x1ae7, 0xfff, 0x40, 0x8, 0x9, 0x2, 0x3}) get_mempolicy(&(0x7f000000c000), &(0x7f0000fd5000), 0x7ffd, &(0x7f0000000000/0x2000)=nil, 0x3) 2018/04/09 04:03:59 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000180)=@hci={0x1f}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)}, 0x804) recvfrom(r0, &(0x7f0000000000)=""/211, 0xd3, 0x100, &(0x7f0000000100)=@in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x4075}, 0x80) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7f, 0x80) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000240)=0x9, 0x4) 2018/04/09 04:03:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) ppoll(&(0x7f00000000c0)=[{r1}, {r0, 0x2100}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xe) 2018/04/09 04:03:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002940)=[{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}], 0x1, 0x8881) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100, 0x0) accept$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000180)=0x48) accept(r1, 0x0, &(0x7f0000000140)) 2018/04/09 04:03:59 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x2000) epoll_wait(r0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], 0x1555555555555755, 0x3f) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x4, 0x6, 0x10001, 0x5, 0x6}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000200)="5800000014001900f8ff4b41040d875602ff03000000e076489643d818fe58a2bc4a0381001dfffffff8ee11ed9e246cff0000000006007fffdd1000174100005bffff001ce1ed900000080082a4000000060200231be86e", 0x58}], 0x1) 2018/04/09 04:03:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2e, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xcc, 0x3c, 0x220, 0x70bd2a, 0x25dfdbfc, {0x5}, [@nested={0x4, 0x37}, @typed={0x8, 0x27, @u32=0xca}, @typed={0x94, 0x54, @binary="a95eca0bf26c5fd2c4eefe648667754221cb1d62dc0bec499454bc073d99b47b8843ff3d811366625d2ddeb76b3d7550ecd5c6322f4470b3024767476c6d011643a3abcbb888e5ce3a7797bcfea046196c9f5aa32e5975c6d2b23b280c8b1c973537bfcbb5fa77a597eda8d7566f5e924552f77a043102ad46bb1c8e9897eb033f2b01ce7f19a75715b7e3219983"}, @generic="73da59d0816d666fe94f8a42e72ef7536f9d9001cd"]}, 0xcc}, 0x1, 0x0, 0x0, 0x40000}, 0x810) 2018/04/09 04:03:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) ppoll(&(0x7f00000000c0)=[{r1}, {r0, 0x2100}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xe) 2018/04/09 04:03:59 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregs(0xd, r0, 0x400, &(0x7f0000000080)="ab31d2de74529a3c60cb7f00a8457f48a3892f57d5dde8b460216e79fc3c885a0bd200ff43d0e281bc4c70608d4b284fc1dfa87d11") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x400440, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000600)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000440)="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"}, 0x20) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='#[^posix_acl_accessnodev\x00', r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000180)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000240)) [ 95.266447] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 95.316656] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/04/09 04:04:00 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e2f1cb967726f75702e6370752f73635a555ff544bf72499c71b2e38d607bfe42d6a02038bf0d3b634af21b0d82301e2659552f667a2082e30072faa781933f10a87c319103a199c4dbdc5919434bdb32569760edb81c44a5c847ff5ec9d6e3eef4af979e6b2867daf6af", 0x200002, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000140)) gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c80)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000d80)=0xe8) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3203}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x118) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x10200) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000180)=0x40) close(r1) fstat(0xffffffffffffffff, &(0x7f0000001480)) fcntl$getownex(r0, 0x10, &(0x7f0000004140)) 2018/04/09 04:04:00 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000200)="41276de8b19a6af56933e723a8fcbc0b104f4b64ace04b14cabda243076b3230cdec7fa1f4c58e30d9c5a1f5b2cbe2b37d8e8698e30dc2826a1f67a3414e538854a2268581fcb003b0877709e6604edea8d1c73f3e6f245c56782432427f9c36e2859e31c3cfdc00f8bc50a193f65c1c794ac76398cdfc92f00f92eb73cabec8b9f9beddfcef653dc3aa0b6cc0acaf4764d1ce23235a474099b5ec55cfc1da7778738f3731e3a228e2145d6178b244643861cd478b5292954ddb2d58a4fd19a102ae8ac0d327e54ac63dee139407c107752e20bde29160cc7f5a268f4510f90e8e9da0", 0xe3, 0x40000, &(0x7f0000000300)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, r1) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x4, 0x800) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000440)=0x3f, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000140)='net/ip6_tables_targets\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000380)={0x100, @tick=0x9, 0x1ff, {0x8, 0x7}, 0x3, 0x0, 0x80}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000000c0)) sendfile(r4, r4, &(0x7f0000000080)=0x3fffffff, 0x4) r5 = shmget$private(0x0, 0x4000, 0x1040, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000480)=""/159) 2018/04/09 04:04:00 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)={0x2007}) r2 = gettid() signalfd(r0, &(0x7f0000392ff8)={0xffffffffffff0000}, 0x8) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x800, &(0x7f0000000040), 0x8) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/09 04:04:00 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) select(0x40, &(0x7f0000000180)={0xffffffffffffff96, 0x5, 0x0, 0x7, 0x1, 0x9, 0x2, 0x101}, &(0x7f00000001c0)={0xb4, 0x7, 0x800, 0x81, 0x7fff, 0x98, 0x7, 0xfff}, &(0x7f0000000200)={0xffffffff, 0x40, 0x0, 0x1000, 0xa11, 0x9, 0xf5c}, &(0x7f00000002c0)={r1, r2/1000+10000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="b82283392dc50fdffb635a5849d2f5916ae2fdc24e95e12acadaccf7393e72be9cc66f0ff1a15bac82af3ae34b3e392661f4ae9c44"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x9}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) 2018/04/09 04:04:00 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2101, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x40081, 0x80000005, 0x2, 0x0, @time={0x77359400}, {}, {}, @addr}], 0x30) poll(&(0x7f0000000000)=[{r0, 0x190}, {r0, 0x200}], 0x2, 0x1) 2018/04/09 04:04:00 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000e80)=@ax25={0x3, {"d8a46d0d8e06f7"}}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000001040)}}], 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x1, &(0x7f00000000c0)={&(0x7f0000000000)=""/150, 0x96}) 2018/04/09 04:04:00 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @rand_addr=0x8}}, 0xf800000000000000, 0x7}, 0x90) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040), 0x105) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) setuid(r3) 2018/04/09 04:04:00 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000210025f0006b000420edfc00020500f90010b5000010ffea08000100e0ffffb6", 0x24) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x6) 2018/04/09 04:04:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8000, 0x3, [0x7, 0x2, 0xffffffffffffffe1]}, &(0x7f0000000080)=0xe) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000280)={0x1000, &(0x7f0000000540)="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"}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) r4 = dup(r0) write$eventfd(r4, &(0x7f0000605ff8), 0xfd73) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x401, 0x5, 0xa494, 0xc5a, 0x40}, &(0x7f0000000200)=0x98) write$eventfd(r4, &(0x7f0000000000), 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000300)={@mcast2, 0x0}, &(0x7f0000000340)=0x14) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001540)={{{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e23, 0x4, 0x4e23, 0x6, 0xa, 0x80, 0x0, 0x87, r5, r6}, {0x6, 0x9, 0x6, 0x7, 0x1, 0x7, 0x9, 0x401}, {0x4, 0x200, 0x7, 0x5}, 0x3, 0x6e6bb4, 0x0, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x3503, 0x7, 0x1, 0x36a, 0x1ff, 0x100000001, 0x3ff}}, 0xe8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}}, &(0x7f0000000500)=0xb0) [ 96.234450] can: notifier: receive list not found for dev syz+aller0 2018/04/09 04:04:02 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) write$cgroup_type(r0, &(0x7f0000001040)='threaded\x00', 0x9) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r1, 0x0, 0xa7b3, 0x1) pread64(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000010c0)={0x1, r2}) 2018/04/09 04:04:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) read(r0, &(0x7f00000002c0)=""/54, 0xffffffffffffffbe) 2018/04/09 04:04:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000001100)={&(0x7f0000000ec0)={0x10}, 0xc, &(0x7f00000010c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="3db200000000000000000a0000000c000300080001007f92230b"], 0x20}, 0x1}, 0x0) 2018/04/09 04:04:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x400}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x300, 0x0) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) unshare(0x8000) 2018/04/09 04:04:02 executing program 1: unshare(0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8) bind$packet(r1, &(0x7f0000000140)={0x11, 0xfd, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) mq_timedreceive(r0, &(0x7f0000000540)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)) socketpair(0x10, 0x80f, 0x8c9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000080)=""/46) 2018/04/09 04:04:02 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x3, 0x10}, 0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xe, 0x12, &(0x7f0000000180)=@raw=[@alu={0x4, 0x2a9, 0xc, 0x1, 0x5, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x19}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x8, 0x0, 0x0, 0xb, 0x0, 0x8}, @alu={0x0, 0x1000, 0x4, 0x0, 0x4, 0x30, 0xfffffffffffffffc}, @alu={0x7, 0x1, 0x0, 0xa, 0x3, 0x1, 0x1}, @map={0x18, 0x5, 0x1, 0x0, r0}, @generic={0x0, 0xffffffff, 0x5e7, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000000240)='GPL\x00', 0x6, 0xd2, &(0x7f0000000280)=""/210, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x3e}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xf, 0x400000, 0x3, &(0x7f0000000000)) 2018/04/09 04:04:02 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0xffffffff, 0x8, 0x7, 'queue0\x00'}) 2018/04/09 04:04:02 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/icmp\x00') r3 = socket$packet(0x11, 0x7fffeffffffe, 0x300) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000140)={0x7fff, 0x1, 0xfffffffffffffe00, 0x4}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) r4 = socket$inet(0x2, 0x3, 0x2f) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040)=0xa0000000000, 0x4) sendto$inet(r4, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2}, 0x10) sendto$inet(r4, &(0x7f0000000000), 0x20, 0x0, &(0x7f00000000c0)={0x2}, 0x10) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000180)=""/100) [ 97.589124] syz-executor3: vmalloc: allocation failure: 8589934592 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 97.601141] syz-executor3 cpuset=syz3 mems_allowed=0 [ 97.606642] CPU: 1 PID: 8823 Comm: syz-executor3 Not tainted 4.16.0+ #4 [ 97.613399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.622750] Call Trace: [ 97.625344] dump_stack+0x1b9/0x294 [ 97.628982] ? dump_stack_print_info.cold.2+0x52/0x52 [ 97.634175] ? graph_lock+0x170/0x170 [ 97.637969] warn_alloc.cold.119+0xb2/0x1b8 [ 97.642280] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 97.647119] ? __update_load_avg_blocked_se.isra.33+0x460/0x460 [ 97.653169] ? update_load_avg+0x2d9/0x2540 [ 97.657472] ? graph_lock+0x170/0x170 [ 97.661260] __vmalloc_node_range+0x45e/0x720 [ 97.665740] ? graph_lock+0x170/0x170 [ 97.669528] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 97.674352] __vmalloc_node_flags_caller+0x50/0x60 [ 97.679266] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 97.684090] kvmalloc_node+0xde/0x100 [ 97.687875] kvm_arch_create_memslot+0xa3/0x4e0 [ 97.692534] __kvm_set_memory_region+0x1d1b/0x2e50 [ 97.697453] ? kvm_vcpu_block+0x1050/0x1050 [ 97.701756] ? print_usage_bug+0xc0/0xc0 [ 97.705797] ? lock_downgrade+0x8e0/0x8e0 [ 97.709928] ? lock_downgrade+0x8e0/0x8e0 [ 97.714065] ? graph_lock+0x170/0x170 [ 97.717847] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 97.722414] ? __lock_acquire+0x7f5/0x5130 [ 97.726632] ? trace_hardirqs_on+0xd/0x10 [ 97.730764] ? find_held_lock+0x36/0x1c0 [ 97.734810] ? lock_downgrade+0x8e0/0x8e0 [ 97.738958] kvm_set_memory_region+0x2e/0x50 [ 97.743347] kvm_vm_ioctl+0x668/0x1d90 [ 97.747219] ? pick_next_task_fair+0x97f/0x1670 [ 97.751879] ? kvm_set_memory_region+0x50/0x50 [ 97.756447] ? find_held_lock+0x36/0x1c0 [ 97.760497] ? lock_downgrade+0x8e0/0x8e0 [ 97.764623] ? finish_task_switch+0x182/0x820 [ 97.769103] ? kasan_check_read+0x11/0x20 [ 97.773235] ? graph_lock+0x170/0x170 [ 97.777020] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 97.781589] ? compat_start_thread+0x80/0x80 [ 97.785982] ? _raw_spin_unlock_irq+0x27/0x70 [ 97.790460] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 97.795454] ? trace_hardirqs_on+0xd/0x10 [ 97.799582] ? _raw_spin_unlock_irq+0x27/0x70 [ 97.804062] ? find_held_lock+0x36/0x1c0 [ 97.808110] ? lock_downgrade+0x8e0/0x8e0 [ 97.812243] ? kasan_check_read+0x11/0x20 [ 97.816376] ? rcu_is_watching+0x85/0x140 [ 97.820506] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 97.825681] ? __fget+0x40c/0x650 [ 97.829121] ? expand_files.part.8+0x9a0/0x9a0 [ 97.833680] ? lock_downgrade+0x8e0/0x8e0 [ 97.837812] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.843335] ? kvm_set_memory_region+0x50/0x50 [ 97.847898] do_vfs_ioctl+0x1cf/0x1650 [ 97.851770] ? ioctl_preallocate+0x2e0/0x2e0 [ 97.856157] ? fget_raw+0x20/0x20 [ 97.859600] ? exit_to_usermode_loop+0x87/0x310 [ 97.864253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.869775] ? security_file_ioctl+0x9b/0xd0 [ 97.874165] ksys_ioctl+0xa9/0xd0 [ 97.877604] SyS_ioctl+0x24/0x30 [ 97.880952] ? ksys_ioctl+0xd0/0xd0 [ 97.884563] do_syscall_64+0x29e/0x9d0 [ 97.888434] ? vmalloc_sync_all+0x30/0x30 [ 97.892563] ? _raw_spin_unlock_irq+0x27/0x70 [ 97.897044] ? finish_task_switch+0x1ca/0x820 [ 97.901522] ? syscall_return_slowpath+0x5c0/0x5c0 [ 97.906432] ? syscall_return_slowpath+0x30f/0x5c0 [ 97.911342] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 97.916691] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 97.921516] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 97.926684] RIP: 0033:0x455259 [ 97.929851] RSP: 002b:00007fd85fd29c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.937541] RAX: ffffffffffffffda RBX: 00007fd85fd2a6d4 RCX: 0000000000455259 [ 97.944792] RDX: 0000000020005fe0 RSI: 000000004020ae46 RDI: 0000000000000014 [ 97.952040] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 97.959295] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 97.966542] R13: 000000000000026d R14: 00000000006f6ad8 R15: 0000000000000000 [ 97.974458] Mem-Info: [ 97.976925] active_anon:82135 inactive_anon:78 isolated_anon:0 [ 97.976925] active_file:8274 inactive_file:8255 isolated_file:0 [ 97.976925] unevictable:0 dirty:173 writeback:0 unstable:0 [ 97.976925] slab_reclaimable:10798 slab_unreclaimable:102341 [ 97.976925] mapped:73821 shmem:87 pagetables:1127 bounce:0 [ 97.976925] free:1323374 free_pcp:436 free_cma:0 [ 98.010498] Node 0 active_anon:328740kB inactive_anon:312kB active_file:33096kB inactive_file:33020kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295284kB dirty:692kB writeback:0kB shmem:348kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 32768kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 2018/04/09 04:04:02 executing program 1: lookup_dcookie(0x80000000, &(0x7f00000000c0)=""/4096, 0x1000) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000011c0)=[@in6={0xa, 0x4e23, 0xf5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x12}}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xdb}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0x10000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xffffffffffffff14, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e23, @rand_addr=0x7}], 0x3ca) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)=""/27) 2018/04/09 04:04:02 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0)=0x2, 0x0, 0x2, &(0x7f0000000100), &(0x7f0000000140), 0x0) 2018/04/09 04:04:02 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00000002c0)=""/253, &(0x7f0000000280)=0xfd) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={"02ea0f7a55fff82fe2830000f1ff00", {0x2, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x2, 0x0, 0x0, &(0x7f0000000000)='bond0\x00'}) [ 98.038553] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 98.064729] lowmem_reserve[]: 0 2833 6338 6338 2018/04/09 04:04:02 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0xfffffefa) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) r2 = dup3(r1, r0, 0x80000) bind$ipx(r2, &(0x7f0000000100)={0x4, 0x6, 0x1000, "50a66d3b08a9", 0x2}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/09 04:04:02 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x200) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='vlan0\x00') listen(r0, 0x20) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) [ 98.069364] Node 0 DMA32 free:2903256kB min:30132kB low:37664kB high:45196kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2904060kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:804kB local_pcp:108kB free_cma:0kB [ 98.097110] lowmem_reserve[]: 0 0 3505 3505 [ 98.101508] Node 0 Normal free:2369096kB min:37284kB low:46604kB high:55924kB active_anon:333112kB inactive_anon:312kB active_file:33096kB inactive_file:33020kB unevictable:0kB writepending:692kB present:4718592kB managed:3589800kB mlocked:0kB kernel_stack:5568kB pagetables:4656kB bounce:0kB free_pcp:580kB local_pcp:308kB free_cma:0kB [ 98.131332] lowmem_reserve[]: 0 0 0 0 [ 98.135218] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 98.148911] Node 0 DMA32: 4*4kB (UM) 5*8kB (UM) 4*16kB (UM) 5*32kB (UM) 1*64kB (M) 3*128kB (M) 2*256kB (UM) 2*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 706*4096kB (M) = 2903256kB [ 98.164933] Node 0 Normal: 1372*4kB (UME) 2719*8kB (UME) 2293*16kB (UME) 1648*32kB (UME) 950*64kB (M) 137*128kB (UM) 34*256kB (UM) 27*512kB (UME) 10*1024kB (UE) 11*2048kB (UM) 518*4096kB (M) = 2372024kB [ 98.183297] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 98.191901] 16615 total pagecache pages [ 98.195904] 0 pages in swap cache [ 98.199396] Swap cache stats: add 0, delete 0, find 0/0 [ 98.204785] Free swap = 0kB [ 98.207835] Total swap = 0kB [ 98.210876] 1965969 pages RAM [ 98.214027] 0 pages HighMem/MovableOnly [ 98.218039] 338527 pages reserved [ 98.261553] syz-executor3: vmalloc: allocation failure: 8589934592 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 98.273520] syz-executor3 cpuset=syz3 mems_allowed=0 [ 98.278707] CPU: 1 PID: 8823 Comm: syz-executor3 Not tainted 4.16.0+ #4 [ 98.285458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.294804] Call Trace: [ 98.297406] dump_stack+0x1b9/0x294 [ 98.301048] ? dump_stack_print_info.cold.2+0x52/0x52 [ 98.306230] ? kasan_check_read+0x11/0x20 [ 98.310369] warn_alloc.cold.119+0xb2/0x1b8 [ 98.314678] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 98.319505] ? trace_hardirqs_on+0xd/0x10 [ 98.323638] ? _raw_spin_unlock_irq+0x27/0x70 [ 98.328117] ? finish_task_switch+0x1ca/0x820 [ 98.332607] ? lock_repin_lock+0x410/0x410 [ 98.336834] __vmalloc_node_range+0x45e/0x720 [ 98.341316] ? graph_lock+0x170/0x170 [ 98.345109] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 98.349939] __vmalloc_node_flags_caller+0x50/0x60 [ 98.354854] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 98.359683] kvmalloc_node+0xde/0x100 [ 98.363472] kvm_arch_create_memslot+0xa3/0x4e0 [ 98.368137] __kvm_set_memory_region+0x1d1b/0x2e50 [ 98.373067] ? kvm_vcpu_block+0x1050/0x1050 [ 98.377379] ? zap_class+0x720/0x720 [ 98.381079] ? check_same_owner+0x320/0x320 [ 98.385389] ? rcu_note_context_switch+0x710/0x710 [ 98.390299] ? lock_acquire+0x1dc/0x520 [ 98.394265] ? graph_lock+0x170/0x170 [ 98.398052] ? __might_sleep+0x95/0x190 [ 98.402023] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.407554] ? futex_wait_queue_me+0x559/0x820 [ 98.412123] ? refill_pi_state_cache.part.7+0x300/0x300 [ 98.417476] ? find_held_lock+0x36/0x1c0 [ 98.421528] ? lock_downgrade+0x8e0/0x8e0 [ 98.425687] kvm_set_memory_region+0x2e/0x50 [ 98.430083] kvm_vm_ioctl+0x668/0x1d90 [ 98.433956] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 98.439047] ? futex_wake+0x2f6/0x750 [ 98.442837] ? kvm_set_memory_region+0x50/0x50 [ 98.447403] ? get_futex_key+0x1e90/0x1e90 [ 98.451628] ? find_held_lock+0x36/0x1c0 [ 98.455674] ? perf_trace_lock+0xd6/0x900 [ 98.459813] ? zap_class+0x720/0x720 [ 98.463511] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 98.468685] ? do_futex+0x249/0x27d0 [ 98.472380] ? rcu_is_watching+0x85/0x140 [ 98.476513] ? graph_lock+0x170/0x170 [ 98.480296] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 98.485476] ? exit_robust_list+0x290/0x290 [ 98.489784] ? find_held_lock+0x36/0x1c0 [ 98.493836] ? lock_downgrade+0x8e0/0x8e0 [ 98.497971] ? rcu_is_watching+0x85/0x140 [ 98.502101] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 98.507280] ? __fget+0x40c/0x650 [ 98.510723] ? expand_files.part.8+0x9a0/0x9a0 [ 98.515289] ? trace_hardirqs_off+0xd/0x10 [ 98.519509] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 98.524601] ? kvm_set_memory_region+0x50/0x50 [ 98.529169] do_vfs_ioctl+0x1cf/0x1650 [ 98.533041] ? rcu_pm_notify+0xc0/0xc0 [ 98.536913] ? trace_hardirqs_off+0xd/0x10 [ 98.541132] ? ioctl_preallocate+0x2e0/0x2e0 [ 98.545524] ? fget_raw+0x20/0x20 [ 98.548966] ? kmem_cache_free+0x25c/0x2d0 [ 98.553189] ? SyS_futex+0x3a4/0x56d [ 98.556890] ? do_futex+0x27d0/0x27d0 [ 98.560681] ? security_file_ioctl+0x9b/0xd0 [ 98.565076] ksys_ioctl+0xa9/0xd0 [ 98.568515] SyS_ioctl+0x24/0x30 [ 98.571863] ? ksys_ioctl+0xd0/0xd0 [ 98.575479] do_syscall_64+0x29e/0x9d0 [ 98.579351] ? vmalloc_sync_all+0x30/0x30 [ 98.583485] ? _raw_spin_unlock_irq+0x27/0x70 [ 98.587965] ? finish_task_switch+0x1ca/0x820 [ 98.592444] ? syscall_return_slowpath+0x5c0/0x5c0 [ 98.597356] ? syscall_return_slowpath+0x30f/0x5c0 [ 98.602275] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 98.607628] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 98.612460] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 98.617630] RIP: 0033:0x455259 [ 98.620801] RSP: 002b:00007fd85fd29c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 98.628495] RAX: ffffffffffffffda RBX: 00007fd85fd2a6d4 RCX: 0000000000455259 [ 98.635746] RDX: 0000000020005fe0 RSI: 000000004020ae46 RDI: 0000000000000017 [ 98.642996] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 98.650251] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 98.657502] R13: 000000000000026d R14: 00000000006f6ad8 R15: 0000000000000000 2018/04/09 04:04:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r1, 0x10, 0x70bd28, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) socket$inet(0x2b, 0x0, 0x100000001) r2 = getuid() pause() sendmsg$nl_generic(r0, &(0x7f0000001500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x12c4, 0x33, 0x100, 0x7, 0x25dfdbfe, {0x16}, [@nested={0x112c, 0x4e, [@typed={0x4, 0x8a}, @typed={0x8, 0x1, @fd=r0}, @generic="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", @generic="96d7276421275ccb01315437275615b0ebc22e55453f51e555f3664a3016b13d70b1027de062eb3c156247e25eee8c45e36c30332a1547956d27223ef10d4d9f12ff30500a6054451fd3a05e8099db7afb117efda951641f774c710c76741f0c31617e718af7db2e57b37b3c9245c48da2c40bc9d0fdf4f62461ed564c47172a712a8e33f4b293d988d221b38885c4dd536da37f9247120f3bb3821d9d28f9dbf49f793f8b225eddcc6b295f1fc577ce5adf94ff999f77e9e8a9c87aac53bc783b2dd71b635968a0a4252e438ef582e71433ff9fa94b544078e9439a776de98af45a99aaa21dad11e160db70cd4fec602fecbd92efdab94e08ac3c1606", @generic="5cb96aff8b54fe5fdb17d2448fc2396ab3b9461914", @typed={0x8, 0x35, @u32=0x3bb}]}, @generic="93aa9652e3d364b7157076dc377913a2e67f7853da7ff7a80a269bb3fcffddb1fcc9bf06da656119a99d40d5709f9516025ba0d509fab8f4d21ba29d24881ea602d00f16d0d6639a7fd7f441f75dc3b41bbb5b9894606c31432d1bdda92c205c278e35f7fb8d679601952d70874c106f7dcb66c6bd6636ec818fec3dbe09a6e8aac79b579f4b679e4d799b4f26ccd95c1b8ad16b42012a7dd85284e65c895d5f663525e2485c6b35ba1b37fb3f8e887c402b3fd21d31cdd3dc59031961a7a9f6df30f814ecbbf5d049b4f7f045371b7e11139ec2b3c0be05da3edf8b4a56ab3c10bb630e5342", @typed={0x94, 0x78, @binary="cbb554cd3d71e8bb1527648fbd778f429795cfd0ecb27780d0c8ea57a6978711d723bda4743f7e4a12269d6d190a01c84b07ec437d7bb1b6010135983908f62bce8296c7aed85d5eaf81c5a5f698fb601834afd7fd5f1069e09549f8e363d903fcf6365946e788a00b30da72215949ffca7e033ef682ecb215b05e4e08be74b6c94fb073e909db06a801c57d7be8a1"}, @typed={0x8, 0x1f, @uid=r2}]}, 0x12c4}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 2018/04/09 04:04:03 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x400000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3, 0x8, 0x5, 0x0, r0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000080), &(0x7f0000000300), 0x2}, 0x20) 2018/04/09 04:04:03 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x5) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) migrate_pages(r1, 0x6, &(0x7f0000000940), &(0x7f0000000040)) r2 = semget(0x3, 0x0, 0x400) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000280)=""/243) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x14000) 2018/04/09 04:04:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000e62000), 0x0, 0x0, &(0x7f00005b4fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) write$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x7, &(0x7f0000000080)={0xffffffff}, 0x1, 0x3}}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) write$rdma_cm(r1, &(0x7f0000000140)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r2, r3}}, 0x18) 2018/04/09 04:04:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = open(&(0x7f0000000200)='./file0\x00', 0x48000, 0x4) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000240)={0x1, 0x3}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0xa000, 0x0) bind$vsock_dgram(r2, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) socketpair$inet6(0xa, 0x80000, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffff9c, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001580)=0x14) ioctl$sock_ifreq(r0, 0x8922, &(0x7f00000015c0)={'gretap0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x1}}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000040)={'team0\x00', r4}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r5}, 0x14) r6 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmmsg$unix(r6, &(0x7f0000002700)=[{&(0x7f0000002340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f00000023c0)="af4372e375f882b4571bb2c27d4a70a57cf0806b4844e895a1cea2ec2d5021f70b72fd7f6bb55c73a0ae90bb023618cbe630e4011a0f9e8a3d7672cf732c19692af03b0124a724aeccf77f42f401bf823298a093dfd9a66237a45d441c69c3e7a70d6765203daf23b024015985f17ab173ecee877100f5e7d590f1e7c696dd0d", 0x80}], 0x1}], 0x1, 0x0) 2018/04/09 04:04:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x1a) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x2a8800, 0x0) getsockname$unix(r1, &(0x7f0000000280), &(0x7f0000000300)=0x6e) socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x56c, 0x1430c0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x97a, 0x200000) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000000c0)="e2b54879652b864a8f63f34c239621dcf094e64b0ce8755e8a31883c7e8ab4676f17db16fc2ebeceda7f90f73c4f058fca007d1c8388c67df7f36c27d8e947b01364aba48d75262ffcbbae5989e531a275f310f0ddeca26e06dd29af487a23faeb33b37fa359bc43eb2b38b9225f8cb89525294714397f7669f238654077233356efe6d64523dbe5b58504face7d698bad9abbd0c9e0600ceb019a5d00b86677d68a92d78cf8326db8b7cb0d74be837158f1bafb24218c7959f3386d23323253") ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x59) 2018/04/09 04:04:03 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x3, 0x25a9, 0x10, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x400, 0x0, 0x69, 0x2}, 0x2c) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x20, 0x0) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x200, 0x70bd2d, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x3, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/09 04:04:03 executing program 1: set_mempolicy(0x4, &(0x7f00001cd000), 0x3) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000000)=""/165, &(0x7f00000000c0)=0xa5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x440000, 0x41) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x76e}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x80000001, 0x100000001, 0x8, 0x2, 0x1}, 0x14) 2018/04/09 04:04:03 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x105000, 0x0) sendto$unix(r0, &(0x7f00000000c0)="dda419ec13595eaac09ddfcdbad621421c77d94dbb1181c23713d24280363688ef97300293ae127616a39ca8da4a146abb252aa6abc8c253722f7a38", 0x3c, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r1 = socket(0xa, 0x805, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003a40)=[{&(0x7f0000000fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002080)="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", 0xf93}], 0x1, &(0x7f0000003940)}], 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0xff23, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'tunl0\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x372) 2018/04/09 04:04:03 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2667, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x0, 0xffffffffffff2410, 0x6ff6, 0x4, 0x9}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x7ffff, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/04/09 04:04:03 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000400), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={r3, 0x80000, r4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x3937, 0x3}, 0x1, 0x8, 0x1, {0x400000000, 0x7f}, 0x0, 0x5}) 2018/04/09 04:04:03 executing program 5: r0 = socket(0x9, 0x80000, 0x100) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e21, 0x7, @empty, 0x1}, 0x6, [0x3, 0x3, 0x7, 0x101, 0x0, 0x1, 0x5, 0x400]}, 0x5c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000080)=""/144, &(0x7f0000000140)=0x90) ioctl$void(r0, 0x5450) open$dir(&(0x7f0000000180)='./file0\x00', 0x4a00, 0x141) 2018/04/09 04:04:03 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000900)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7741}, 0xc) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="fb7a7236e07c8f6d48b0a9ab6de5adc597d51fe65adf17ceab0a02dc276ca647fa311460228709e0e8c760634002e85c8546ad4ef51c3776d090c7ce547fd1518519c7407f314f244365d5eda09c6e0e8d0ed7182ae6a761f316c3ad4ed5c2326a3c011694ee6b167c8f1fbc5ef8115ddfc115c7670d9569d2cbe595c93be6fc52f882962205b2059b1177a39055ab7210b250870918430223d44448a9376091042a321e8148de8ba7ecd5a1609c357e37dcd97d17ee749fc2fa7feb6ba7e88b6cbc3533c49dba58213c6419a3fcff29aa39f6fdd508df309de4f131686f1ed65d0a8aa553d28d329e708171a6b8c06e", 0xf0}, {&(0x7f0000000140)="018e7a23fab5f29adcf7a0a58e3cc827139fb3b1525e9d6754756f641837cace1a4db4c2d238f9d99840f32f84436e2ff044ae6b36ca0ff0b2c329e257774d6e84b3800c0bf7eb2b942686d45e41c427ef6abbc47e9f6e9bb97863b8991e8f726da66ae6527bee2a3ac0", 0x6a}, {&(0x7f00000001c0)="e03b024bcca15a4a94956827c6af0344aa42e477df63e2d225d9741cf64b625ccadc051efed913ea3143f734379339db2a3411f4da5de6b9073e5fc3470aacef696fb07f833aac132a0e617dc929e7c5c64700362a2df73394bbe40c567adfd560fcf8c4b41a2a7c8a041b7ace0df90f5af6c3cd24", 0x75}, {&(0x7f0000000240)="09f7ec8673c020c812c58992e78a270d0c69e1a8caff75a43f00427d676d5a2c86a673dee176a07602571d6a18aca6a46249dae1214df85404bb1dff9c8aedd382da72c39c959183e79ad630619d78467754a49d3f2ffd5b9ea358811df74baad78e059719eb1be844e3a658b2c8016dbb00144dc335560a77d2bc9fa4c7c896858d40c11878d3885ca9959902a94d22fa549b2b97d5a7a56f3b771121312681711940a06a04ee1ca98ca473f8d802ebebb20da0d480374d4ab94f22b36df4f64a6002d3bf", 0xc5}, {&(0x7f0000000340)="130a2caf4ed8355a8f35de4ba335b0e8a61afef77e8798ae2154741e25242b18feaaf73183014cbe1b624a114a04c8b473f0333fbd0e8b1b28bfe55cd0000f9849df0cadef46634742770e92fdfd1651767485d53be26e9440500f8db6ec12a8ac05d0046caf86eea20b124e60b482d63dab808ef94396c49419010cd5600cb8a03c9027d935d04f8a8edafb", 0x8c}, {&(0x7f0000000400)="b6388e8210440f265e728126a8f2888e71986c7a7400630bc34b1d38092d75188a92d3a8b316105a", 0x28}, {&(0x7f0000000440)="246871f2ae29bad5fc98b39ae4b2447b7ae9e32aa8158de837a0937363b44f5e0ff5334e74c4d7c9d729b2aaa60166df92b73c2831532e2ed07320da12f8ac580ff6e3", 0x43}], 0x7, 0x0) 2018/04/09 04:04:03 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xf, &(0x7f0000000380)=""/88, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = request_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='GPL\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="ddac709bfd8b9cdccdc6c6024f3e0c46857d3f01e6cb6c7fad23396f0e21117b412784c0a4949071e2d5dab1cc670d5cc53102411b10185da11da8ec346e2130e3b77f8c9c7196618c595e3211bb4d08fa305c8ab0e0e2dbf3be4cbbf747c66a2fe8976c4345f3379d105e63c5bd33e302a3f3f5f925c744cb8b79afe50dd2f95fab48f092d3f7e691566d51ed2d6c9874a9d798eaedb364a4a6ed4540005b83cc650e208f7d2f291747442fb5ef198323f933b7d7de0952ecc7aaac4dde4f4cf8397b07aa7daea5b6aadd6fe284100d5a89553d33c779273cd33d51ce", 0xdd, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x8946, 0x6f2000, &(0x7f0000000180)) 2018/04/09 04:04:03 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x44) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x14}, 0x14}, 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000001600)={0xffffffffffffffff, 0x81}) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}}, 0xfe07) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000040)={r4, 0x1}) read(r2, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$KDENABIO(r1, 0x4b36) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0x0, @time}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/09 04:04:03 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x84, &(0x7f0000000340)="4e77582ae86bc806202d7ead41a4", &(0x7f0000000400)=""/132}, 0x28) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140)=0xffffffffffffffff, 0x4) 2018/04/09 04:04:04 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) write(0xffffffffffffffff, &(0x7f00000000c0)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b3831300fffe00000000000000", 0xffffffffffffff4c) r0 = syz_open_pts(0xffffffffffffffff, 0x41) writev(r0, &(0x7f000036ef90), 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a30fdc)) 2018/04/09 04:04:04 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000002c0)=""/213) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000c40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000048040000ffffffff98020000a8010000a8010000ffffffffffffffffb0030000b0030000b0030000ffffffff04000000", @ANYRES64=r1, @ANYBLOB="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"], 0x3) statx(r0, &(0x7f0000000740)='./file0\x00', 0x0, 0xfff, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="1fd50420f3632589273c56f722137ee83b867536c276acd17676b1082ef5a01841820dc872b18cb8c33c04607def3e11d61f38e806df7c874a2cd69e40d87ce60262d8806977a5d7da4b6721e740e9116b17fe7c2b870cbf808896b61366c397f1c9f035f17d2b79dc2707b0027165f974e1d92a979f99e18fc6fbe07bfaf07654093d9a3fa372", 0x87) fcntl$setpipe(r1, 0x407, 0x101) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000006c0)=0x1ff) 2018/04/09 04:04:04 executing program 6: r0 = perf_event_open(&(0x7f0000000880)={0x2, 0x70, 0xe3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x3, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="d42e5da8eddca962652e91413bbf2e414f2a113dcd385ebce79f055903dd900894487373141da1c9a44a004ab66e554507c240e0e33654bf1d1ba76a5f700b7f15fa6d734cd03a97dd7d2237c7f75ab62e61ac9ea87952ad5dc0401e1d1d87a36e06c8fb3354f5fe729558817a606f6f497e4b530ca22b9a4e6b7fea0750bd870315d76cbcf168d165f0d1c4abe80eecb900942ac51d2ebc01e4a56e425214fc210fdab7b5b2366e9f18fd545ba6c73da611cfd176c4d4002c96d66499d08da4c133677a8233c79e4c11b621bdd3411c6f1672b419798cdbf91913100b30616e8b057edd682b223edab4ad45", 0xec}, {&(0x7f0000000140)="e61660c1c3ee41c1bdcb08a29a957ddc644a859be299fe67227370aa6411f58a484adbf0d8ea4d60d58165511a444fdc94af799c75cb8defeccbb0dde9665cd79d9394a8539f2262f6d623347fdf9559a4062eaedd3fd761beed6d3f6f1c898494379814a465a4cfd28756f9e06d4912fb236ba152dfdd6687dec98580257bed1d963bb7e6d5a8229b5945b40d6713785e85c0c0f2d12848859a2e8ebc8e78bd3ccf2fb01aa87129a1eec0", 0xab}], 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40001}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xf8, r1, 0x810, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xbb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb4d}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20000080}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000740)={{0x1, 0x0, 0x231, 0x3, 0x7ff}, 0x3, 0x80000000, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x7, 0x33e0, 0x8}) write(r2, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000840)=0x0) ptrace$pokeuser(0x6, r3, 0xffff, 0x75e) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000440)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000900)={0x2, 0x0, 0x6, 0x2, "f069da04ece120f5e5b011c2b893f7bc37a46b4b98a80bd0cf0d12094fdd5130c59271100efb3da03b6a36bf", 0x6}) write(r2, &(0x7f0000000340)="8fe707bd2aa6d85009cf7d763494df1686ea3373adbc7e57225eff3c2eaddb7ae53f8be96a49c04e32eccbae43bf26ca2ad4cc1e1e828402b95a1c43879e31784cde67b9549d90705dc073fe97615662a4750d291897cde4f2a13c135cc49543a56989530362a13926dd7678ab64f9c4605881d97447fee288108fb684480249040109f46953d334fa64d5fad9547b5b431d7577641630ac0a379a798c3533401aace7e065f459f9cf706865f5bc91414d3138b6e73a1c2c77534a4e7ddf1f183b236f7dcfdf83030cf6b2dfaf2afaf24aeb3fa346ffc4d669be664801a0d6", 0xdf) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000700)=0x7f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x9, 0x1f}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000004c0)={r4, 0x2}, &(0x7f0000000540)=0x8) ppoll(&(0x7f0000563fe0)=[{r2}], 0x1, &(0x7f0000313ff0), &(0x7f0000cee000), 0x8) 2018/04/09 04:04:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xfd, "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"}, &(0x7f00000001c0)=0x105) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r3, 0x0, 0x30}, 0xc) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) 2018/04/09 04:04:04 executing program 1: unshare(0x40000000) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0xc000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1ff, 0x4000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0xdc}, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) syz_open_procfs(r2, &(0x7f00000000c0)='numa_maps\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/09 04:04:05 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect(r0, &(0x7f00000017c0)=@can={0x1d}, 0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x1f, 0x1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000100), &(0x7f0000001240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x3, 0x1000000000000}, &(0x7f00000002c0)=0x8) pwritev(r2, &(0x7f00000007c0)=[{&(0x7f0000000380)="26361147b49d9d42c64d5e1e5b1dceb8438982c6ef8d80f4922da8", 0x1b}, {&(0x7f0000000600)="9cce78f152d01a5855f1f1993120619c42770b48fd6ecafa19f15ab975b867cd8e82b1416d1373ac5e79808a2be608c5c416ac3d33578ae5d6cdfbecc6ca5cafbd829e47c4563463560edbdf671fa5c0d42d1926570f31659c323fb3c946d8da0eefcee4a49910630e8ed2e98fdc2a26bc2bbff139af18559e558e8f14c23d44d334def65d2f2cdc5052c4f1f40fc43f10fd71167b328f2318611a16b952373b2c4a83339e41104f3326598f99a882858b71aea8df4d1bdf3dcf3f7b6dd07b8f36b7e864436c2b6a9b192447f0a77576fdbb3bcf4a4831d1c1f152ca4fb9785bda871c4f", 0xe4}, {&(0x7f0000000700)="36e1b9b746afe6f7ff8fa5e03c2838224643e41ce114a30b4c4952f67f1c9dd668365f0d094a1e06f24a6941b74f276fe019fb0720170ef220adb00e013c7b6f74816baf6167c2f4e815b8da46a12fd8b046702189e8259a52c1cea9512645ae2e418ab886bb0ad0608226e857f3797b569603847ab5eac2b134380f40a0e2e462c2c81c0029062a608bdc584f0739a7efd51492ab", 0x95}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x3, 0x3, [0x0, 0x4b8, 0x101]}, &(0x7f0000000340)=0xe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000800)={r4, 0x10001, 0x1, [0x2]}, &(0x7f0000000840)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)}, &(0x7f0000000400)=0x10) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)="ff80216a02b36c8d876634f1e4985b32f3d0d04927043909cccfbb80d86947599b02752b6195f9c34498f237fe2d71c42bdf7afee3305df4c34fd1f843024a2c36c713bb6b35238e065607e654da567012c71169c8dfba6302a8803bf1edb25487091ef1a67312214a6dae9348192dab9e9e10820c11eb34fb2f7f43d1ddbded2bf7d8b0635a4de56f707f88568bd94a2284a4e9d7361c10ffa3b12f2675c0ff4b14cc8a3132", 0xa6}, {&(0x7f0000000100)="b670966f0d", 0x5}], 0x2, &(0x7f0000000440)=[@init={0x18, 0x84, 0x0, {0x1, 0x2, 0x3, 0x6}}, @init={0x18, 0x84, 0x0, {0x6c5a, 0x3, 0x800, 0x2}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x5, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x1, 0x0, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x200, 0x81, 0x7, 0x3f, 0x1000, 0x4, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0xffffffff, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x6073, 0x8, 0x1, 0x7, 0x2, 0x8, 0x1, 0x3, r5}}], 0x150, 0x4000}, 0xc880) 2018/04/09 04:04:05 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x49b}, {0xf8d, 0x1, 0xf1b, 0x17e5}, 0x6, 0x6e6bb0, 0x3, 0x1, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d6, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x1, 0x2, 0x80000000, 0xb5d9, 0x8}}, 0xe8) r1 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}]) io_destroy(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2, 0x3}) 2018/04/09 04:04:05 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x6) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/04/09 04:04:05 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0xc61, 0x100000001, "0c6036e5f4d815c4067f79ea2e77ce1f6fd91d71db05dea6d0d18d1903433a1b90d0dbe45db7ef918ad7d24fab748b6d6fc4f0df7dbfc8a44f24fa00fd4dd2", 0x7}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="0e7387f13e274f36de08a01e27c8eaa9a3ef9c12a45d9e32df0a8afc164c5dcd48c2c022607134d299151a8215206e5e27a56f673dd1182409934a14007d634c749b437b29c20042be", 0x49}, {&(0x7f0000000100)="f748a414a6627b8e23cdbebbb376dbc65ea1b6d93d1235391301cdc608be6de0188bd97e1ff2c785028e7154e438863681283b25335b4ff422fccd", 0x3b}, {&(0x7f0000000140)="eb733c1d2faf1af74bfce4a9e8db4a0b721242d0495831fff8c7e8c7683ed1b01cc46163e49218d468cbe43644416a38d45425717c0a976d5004c3", 0x3b}], 0x3, 0x0, 0x0, 0x40801}, 0x4000000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/04/09 04:04:05 executing program 4: socketpair$inet(0x2, 0x801, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="0200002f", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x80000001, 0x5, [0x70, 0x8, 0x7f, 0x8, 0x1]}, 0x12) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000000500)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8) 2018/04/09 04:04:05 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x20000000000000ff, 0x7, &(0x7f00000001c0)=""/141, &(0x7f0000000000)=0xfffffffffffffffb) [ 100.550508] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 04:04:05 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x10}, 0x24) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000000000000000000095000000000000008a54d19f5514e9794a598093e5ad4adad680eb5210fb20cb230043156784eafdb36821002921deac4c6566aede8669062489ea3cff9578a502b900b08c9ad1190e33b36343281fcb310996aa60e9fc6f542857fd8d3a79c6992df1aa9324c1777f"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xfd12, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x48) 2018/04/09 04:04:05 executing program 5: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0xfffffffffffffffd, 0xce, &(0x7f0000000080)=""/8, &(0x7f0000000000)=0x8) 2018/04/09 04:04:05 executing program 3: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x6000000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x7, 0x0, 0x100000001, 0x18}, 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000480)=ANY=[@ANYBLOB="0411ab000100090007000452"], 0xc) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x44) recvmsg(r3, &(0x7f00000002c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/157, 0x9d}, 0x0) gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000003c0)) r4 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r4, 0x0, 0x1000000000017, &(0x7f00007e1ffc)=0x110000037, 0x4) setsockopt$inet_int(r4, 0x0, 0x200000017, &(0x7f0000000000), 0x4) shutdown(r3, 0x0) 2018/04/09 04:04:05 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmmsg(r2, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0x80, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f00000000c0)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000000040)={0x77359400}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a1000000863758b2836eeab0", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=r3, @ANYRES64=r4/1000+10000, @ANYBLOB="030000c0010000000400006004000000b1fec44c9c8dc345"], 0x48}, 0x1, 0x0, 0x0, 0x40040}, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/04/09 04:04:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) keyctl$session_to_parent(0x12) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000380)=""/249, &(0x7f0000000300)=0xf9) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000500)={0xead4, 0x751, 0xd6a, 0x557, 0x1000, 0x1, 0x6, 0x0, 0x401, 0x5, 0x5}, 0xb) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x80802000}, 0xc) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000000000)={0xa, 0x8000004e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getgroups(0x2, &(0x7f0000000480)=[0x0, 0x0]) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000540)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000005c0)=@assoc_value={r4, 0x3f}, &(0x7f0000000600)=0x8) r5 = getgid() setgroups(0x2, &(0x7f00000004c0)=[r3, r5]) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000425bd7000fedbdf2511000000080005000100000008000400c1ffffff0c000100080009007900000008000400090000004000010008000600777272000800090036000000140003000000000000000000000000000000000008000200080000000800020000000000080004004e230000080004000000002008000400010000000c0001000800010002000000600001000c00070008000000100000000800010000000000080008007f000000080005000300000014000300ff02000000000000000000000000000114000300ff01000000000000000000000000000108000600666f0000080002008b00000008000400ff010000"], 0xfc}, 0x1, 0x0, 0x0, 0x4000}, 0x1) 2018/04/09 04:04:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000500)=0xff, &(0x7f0000000540)=0x4) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/245, 0xf5}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000280)=""/12, 0xc}], 0x3, &(0x7f0000000400)=""/222, 0xde}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000000350400000000000000000000d14c"], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x14, 0x21, 0x2ff, 0x70bd25}, 0x14}, 0x1}, 0x4008810) [ 100.744249] binder: undelivered death notification, 0000000000000000 [ 100.761077] binder: undelivered death notification, 0000000000000000 2018/04/09 04:04:05 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000180)="4a8ab88b52b4da55695701a714ddc6d02e60e155ca38bbe17e501c11bce4f041b9751eba87eb45155b2a550f467f583aaaf6a89e34949023fe5108a5e411b4e1f3feb4eccd9deca9ba8546840c572c45ebc39fa176a96e1f61e2f51249449f7ef5e32002408f51c1642d6c5c545eac2ef35ae4fe0dbc283d603d27f608a2f5b9746bb5b2d4d03b") ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xffffffffffffffff, 0x80da14, 0x2}) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0), 0x4) [ 100.829343] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 04:04:05 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000040)={'ip6gre0\x00', @ifru_settings={0x0, 0x6, @fr=&(0x7f0000000000)={0x2, 0x8, 0x7, 0x9219, 0xfffffffffffffff8, 0x7, 0x6}}}) 2018/04/09 04:04:05 executing program 6: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000002c0)=""/203, &(0x7f0000000240)=0xcb) r1 = socket(0xf, 0xf, 0x7) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000280)={'ip6tnl0\x00', 0x7c7}) [ 100.876702] syz-executor4 (8985) used greatest stack depth: 15144 bytes left 2018/04/09 04:04:05 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/09 04:04:05 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x4c, 0x0, "d358700c12432e8a462e34cbfaa62ab68f357bc1efa2da3b416ec20b4cda6cb5b867bd71479f939183e2f113030e5206182f88b242c917778fde00d1b21c29cf0c0ffa14"}, 0x40) sendmsg$nl_route(r1, &(0x7f00001fb000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00003d8000)=@ipv6_newroute={0x1c, 0x18, 0x915, 0x0, 0x0, {0xa, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20}, {0x20}, {0x20, 'user'}, {0x20}, {0x20, 'mime_type'}, {0x20, ',}*\\-'}, {0x20, 'keyring'}, {0x20, "2c262f40e3"}, {0x20, '%,+,lo'}, {0x20, '\\!mime_typetrustedeth0ppp0posix_acl_access'}], 0xa, "3384768212253bf45f436d623c385d8bf07166ff0295e233f0"}, 0x7c) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) [ 101.043948] IPv6: Can't replace route, no match found [ 101.057135] IPv6: Can't replace route, no match found 2018/04/09 04:04:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0xa0001) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000001240)=""/151, 0x97}], 0x1) 2018/04/09 04:04:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000004e50)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe0, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x70000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xe0}, 0x1, 0x0, 0x0, 0x80}, 0x4008000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000340)={{0x6, 0x6, 0x0, 0x7, "c8af9bf0c8e056486cd29d91430a3b452b1ee816664f17a098e4934c5e5898da292bb07c4363baf8e382de54", 0x9}, 0x0, 0x0, 0x7, 0x0, 0x1b9b3772, 0x0, "5fbc51a63171c14440eddcdbd77acfc713a2dda258da46334140eeb2b2d5cfb39c0965d68a5fb42a7c5462fba40642eb8f7b9af80aa211b2668c681583f2e16d", &(0x7f0000000300)='-(\\cgroupcpuset,\x00', 0x11, [], [0x6, 0x1, 0xffff, 0x3a4c9b4b]}) 2018/04/09 04:04:05 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000), &(0x7f00000001c0)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="09000600bbd30000efae2d68b51770e7"], &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r3, 0x913c}, &(0x7f0000000240)=0x8) 2018/04/09 04:04:05 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x8280, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x0, &(0x7f00000003c0)}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xffffffff80000000, &(0x7f00000003c0)=0x2) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@buf={0xb4, &(0x7f0000000240)="fe7cdb6a01a610156b36f2281ebffca8a17252b62a2f76bef81d55152d41dcfe348dfd4ecf625ceefe9f7028cf68025b2628e81b5cf3da7606cdf5efb5f7ddaeab6fceded3d0f0cbfff5c72872d3c8d2b81ba5a5687a994ee1e06c7469e0722049d0980f38b6712c9e1a89a29bdfb6140323841ca6ff1b849ffd8cc3588b6e18ac00c255f142ef80861d6928327512d5aa122cf77663b1532cceacd8f8e3fc9d15d496217e63933cc31350f4b260ecc4442ddd8a"}) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8000, 0x800101000) r3 = gettid() r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') accept$inet(r0, &(0x7f0000000480)={0x0, 0x0, @multicast1}, &(0x7f00000004c0)=0x10) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0x151, &(0x7f0000000300)={&(0x7f0000000180)={0xd, r4, 0x0, 0x70bd27, 0x25dfdbfb, {0x6}}, 0xfffffffffffffe7e}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) move_pages(r3, 0x7, &(0x7f0000000500)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fec000/0x14000)=nil], &(0x7f0000000540)=[0xa1, 0x3f], &(0x7f0000000580)=[0x0, 0x0, 0x0], 0x0) 2018/04/09 04:04:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002900ffff81433d8cf2a87a7b399488f85b43084dfbb500000000504b3bb901a1c6a0a4d7587559cb5d271fa74abe0d557c381640fb2677dc3c94c187bf0c8cd48fbde568e8ba09ad74d4078e50037732da47d7ce626075526f1d3528472888d9c5837d9d65e7a8710ee3230b344eb7f28d3f9a2d9ec119978b2466f77e397011a12933a7d59ab762f4b3119b07079dc221eb441c84ef7e77b357ed694ad02c28362c7fab4c3f4642dd26219b028a87590f7216fc195c86e070474edc1ec7458f1b0000000000007f8104127db8abf338f52dc65cdc02dfa6e64c7292259e2f"], 0x14}, 0x1}, 0x0) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xfffffffffffffff4, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x78) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x280, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000480)={0x80000000}) sendfile(r0, r3, &(0x7f00000004c0), 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100241}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x3c, r4, 0x4, 0x70bd2d, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x2404c000) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="00000000c140330911397166e24b58612a9cca5ebb22972171fc6535fcafa80a82e893f9c51503d873625faf5109833cf41fc8a7bdf1a277b4291dae84ecb908ce65d3c25b85de4c3a1dc7b3bb3e4dd0e332b029de155739cd4c67e9496a7e3cd32708a31c2e496161b680b9", @ANYRES16=r5, @ANYBLOB="00002cbd7000ffdbdf2501000000080003002c000000080002000000000004000500"], 0x28}, 0x1}, 0x800) fgetxattr(r1, &(0x7f0000000500)=@random={'user.', 'fou\x00'}, &(0x7f00000003c0)=""/71, 0x47) [ 101.383504] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/04/09 04:04:05 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x440200, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x5, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a00)={{{@in, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) r3 = accept4(r2, &(0x7f00000000c0)=@nl=@proc, &(0x7f0000000000)=0x80, 0x80000) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0600acff000000000000000000000000220700000000bd60f2dded9b1a6ad0ddbac12a221406e2f65746d5eb45701856c3a84b4d24417bcfbd08deef884c3d12a36518dea069764301341b9bb5c4cd68482994b196ce738a2031bc65db0b2ce6bc"], 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x3, 0x7, 0x2, 0x8001}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={r4, 0x8}, &(0x7f0000000340)=0x8) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000006c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f00000009c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000980)={&(0x7f0000000700)={0x250, r5, 0xb00, 0x70bd29, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r6}, {0x234, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xf6, 0x1, 0x2, 0x3}, {0xfffffffffffffff9, 0x6, 0x9}, {0x8, 0x2, 0x1245, 0x1}, {0x0, 0x80000000, 0xe0, 0xff}, {0xfff, 0x5, 0x6, 0x5}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffffe4fd}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x250}, 0x1, 0x0, 0x0, 0x4000004}, 0xc0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)={0x4, [0x10000, 0x5, 0xfffffffffffffff9, 0x8]}, 0xc) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/09 04:04:05 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000040)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) mknod$loop(&(0x7f0000000000)="e91f7189591e9233614b00", 0x0, 0x0) [ 101.493149] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. 2018/04/09 04:04:07 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x8000) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x11, r1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x12, 0x0, &(0x7f0000000000)=ANY=[@ANYPTR, @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYRES16=r2], 0x0, 0x0, &(0x7f0000009000)}) fcntl$getown(r0, 0x9) 2018/04/09 04:04:07 executing program 5: semop(0x0, &(0x7f0000000100)=[{0x0, 0x7ff}, {0x3}], 0x2) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getpeername$llc(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x10) semctl$IPC_RMID(0x0, 0x2, 0x10) dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) 2018/04/09 04:04:07 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, 0xf8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={"406f3b6b42000000150000720500", {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x47ff) name_to_handle_at(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xb5, 0xa3c6, "e00e2b7c54494e5607df1709296a52109b946f9fbb4ff9c9864137932fb02a2ea3ce7426ecf84092f62b5f57900c5cae73de77fced19c9594a49400e264ab8e143a7f4c3569b9e2cc3a6bdc46f8aacac43422144111f79676a2600a18e662906d32fd364068ba56d307ab9a9a872c5339d57ded2cd11e69f8a090d53f84fc3dbcf3ccd7afe247c776db9da91141c3126d661f34faf09b96840f13888178884c365657ee8ef90549ac75a2ecc1d"}, &(0x7f0000000240), 0x400) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="0d0b04efc797a89d63992f3150eab32110e36f667d93b0a49e2ec8dcc6", 0x1d, 0xd7c0}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="696f636861727365743d69736f383835392d332c696f636861727365743d63703933362c04"]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) getgroups(0x5, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={r3, r4, r5}, 0xc) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000280)={0x0, 0x893, 0x5}, 0xc) 2018/04/09 04:04:07 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f0000000080)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f00000001c0)={r1, r2+10000000}, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x9, 0xfffffffffffffffc}, 'port0\x00', 0x20, 0x20000, 0xdf1, 0x9, 0x0, 0x1ff, 0x200, 0x0, 0x2, 0x8de}) 2018/04/09 04:04:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000100)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="2109ec000000000000000100000008000100bf22fc428283bfa2a6", @ANYRES32=r2, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040000000000"], 0x58}, 0x1}, 0x0) 2018/04/09 04:04:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x18002, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@remote, @broadcast, @multicast1}, &(0x7f0000000100)=0xc) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) 2018/04/09 04:04:07 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000140)=""/138, 0x8a, 0x0) 2018/04/09 04:04:07 executing program 0: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000017000)={0xa}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) [ 102.595599] device syz_tun entered promiscuous mode [ 102.595848] netlink: 60 bytes leftover after parsing attributes in process `syz-executor6'. [ 102.604111] binder: 9064:9070 ioctl c0306201 20008000 returned -14 2018/04/09 04:04:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/121, 0x79}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0xc25, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)}, 0x0) 2018/04/09 04:04:07 executing program 5: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x22000, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000600)='./file0\x00', r1, &(0x7f0000000680)='./file0\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) accept4(r2, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000100)=0x4543bfb8, &(0x7f0000000140)=0x4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f00000006c0)={@host=0x2}) unshare(0x8000000) shmget(0xffffffffffffffff, 0x3000, 0x1025, &(0x7f000029a000/0x3000)=nil) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000969000/0x3000)=nil) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000380)={0x200, 0x2, 0x0, 0x100000000}, 0x10) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)=ANY=[]) r6 = accept$nfc_llcp(r5, &(0x7f0000000480), &(0x7f0000000000)=0x60) unshare(0xc000000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup/syz1\x00', 0x1ff) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000000540)=0x1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) accept$nfc_llcp(r3, &(0x7f0000000700), &(0x7f0000000440)=0x60) fcntl$setflags(r5, 0x2, 0x1) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x480, 0x5, 0x37, 0x0, 0x4, 0x11f001, 0xd000, [], 0x4}) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f00000003c0)={&(0x7f0000ffc000/0x1000)=nil, 0x2, 0x7, 0x28, &(0x7f0000298000/0x4000)=nil, 0xfffffffffffffffb}) 2018/04/09 04:04:07 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="0000e7aae88d1318a78d01073c82cacb62001e76a878510000000000"]) 2018/04/09 04:04:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x112, &(0x7f0000000240)=ANY=[]) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000500)=@mangle={'mangle\x00', 0x1f, 0x6, 0x880, 0x3c0, 0x270, 0x0, 0x630, 0x270, 0x7b0, 0x7b0, 0x7b0, 0x7b0, 0x7b0, 0x6, &(0x7f0000000240), {[{{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xff, 0xff000000, 0xff], [0x0, 0xffffffff, 0xffffffff], 'eql\x00', 'eql\x00', {}, {}, 0x2f, 0xff, 0x50c00959082b88cb, 0x50}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x2, 0x5, 0x9}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xffffffff, 0x0, 0xffffff00, 0xffffffff], [0x0, 0x0, 0xff000000], 'erspan0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x6c, 0xe8, 0x3, 0x1}, 0x0, 0x118, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xffffffffffffff7e, 0x1, 0x800, 0xffffffff, 0x401, 0x9, 0xc4]}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xa0fdff797889def6, 0xffffffff, 0xff000000], [0xffffffff, 0xffffff00, 0xff, 0xff], 'dummy0\x00', 'nr0\x00', {}, {}, 0x3b, 0x47fda461, 0x6, 0x65}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d6, 0x0, 0xffff, 0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d3, 0x4, 0x8, 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x636}}}, {{@uncond, 0x0, 0x228, 0x270, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x37b, 0x0, 0xc1c4, 0x9, 0xc, 0x2, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x10}], 0x10001}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4=@rand_addr=0x3, 0x3a, 0x32, 0x1f}}}, {{@uncond, 0x0, 0x138, 0x180, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7ff, 0x5, 0x1, [0x3, 0x0, 0xa37d, 0x4, 0x76, 0x7, 0x3, 0x7, 0x778c, 0xfff, 0xfff, 0x8, 0x1, 0x9, 0x70ad, 0x1], 0xc}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x3ff}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, 0x1d, 0x34, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8e0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xc7, 0xc00) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0xff) rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') 2018/04/09 04:04:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x140) fanotify_mark(r0, 0x0, 0x20000, r1, &(0x7f0000000140)='./file0\x00') r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080)=0x5c79, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x59a, 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r4, &(0x7f0000000000)='net/sockstat6\x00') ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x4f5c, 0x0, 0x0, 0x12, 0x0, 0x0, "21ceff9a879a7b535d66ed85c28d3662f4a6f3eea30e3e76e2a2f3da6b4d22723f229c645193a7e24890609f461c03e84e6754b008426cfd116f141471fe482d", "e29f33faff329cfceafbe1ed82930183d2cac214ebd99c6fc52fa131e0376995072f92f3573d9fbabc377d6566a3c714974e1d072756e66af405b4381df14d0d", "7ca99b62a3b2dec603d5663c8188b2900e84ba4e3f686c6b61f3c3d6a1f81fd7", [0x0, 0xfffffffffffffffe]}) [ 102.694148] binder_alloc: binder_alloc_mmap_handler: 9064 20000000-20002000 already mapped failed -16 2018/04/09 04:04:07 executing program 6: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x2, 0x2, 0x0, 0x8, r1}) unshare(0x40600) writev(r0, &(0x7f00009adf60)=[{&(0x7f0000a88f37)="ed", 0x1}], 0x1) r2 = creat(&(0x7f0000e8f000)='./file0/bus\x00', 0x0) fchmod(r0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) r3 = dup2(r2, r0) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000040)="96b0787b4bd65914ebd33b445aca8f53bcd760535ad4fefcafeb52198d3e57f885997a4d771f9afb63ac543954e55e2aa8db1d45c972510bc2f0608a56199b5ab6d9cb5d8bc3d03c17705ae8ae16bd47f596ff4424b835cd42cc2b9c6d88b4d468c108858159e2fc23e034c28b558acc6ba02cbe90f9b12726e678aaa2079aa8d34ef3ea4eb66e2eaaf1b9bd30f838a2d96409d6a11807a097f94371bdafb73227ff58a81aa44fc602bb6449c1269eeaa3aa2670de31286e26c7d4a0d45b9be99c6e6f3eca38947f", 0xc8}], 0x1) [ 102.757558] hfs: unable to change iocharset [ 102.762045] hfs: unable to parse mount options [ 102.767584] binder: BINDER_SET_CONTEXT_MGR already set [ 102.778234] binder: 9064:9070 ioctl 40046207 0 returned -16 2018/04/09 04:04:07 executing program 7: truncate(&(0x7f0000000100)='./bus\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@pic={0x5, 0x1, 0x0, 0xe4, 0x5e8, 0x458, 0x8, 0xffffffffffff08c6, 0x9, 0xfffffffffffffffd, 0x200, 0x2, 0x4, 0xffff, 0x9, 0x1}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000140)="e844cdb910e030b2bbe1936ec5d8b6079aeaf56feee26438bab43ef602c40540fa0355f0545e7689f20210", 0x2b) [ 102.841461] binder: 9064:9081 ioctl c0306201 20008000 returned -14 [ 102.860424] hfs: unable to change iocharset [ 102.864907] hfs: unable to parse mount options 2018/04/09 04:04:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000080), 0x0, r3}) r4 = dup2(r1, r2) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x10001, 0x702, 0xfc1b, 0xeba9], 0x4, 0x9, 0x40, 0x7fffffff, 0x0, 0x9, {0x5, 0x7, 0x0, 0x0, 0x200, 0x550, 0x100000000, 0x400000000, 0xffffffffffffffff, 0x7fff, 0x8, 0x0, 0x9, 0x3, "5f4b692912d3ad4862b1a587a3dd9b788f63337edcf11b7c901e6409cf15f0ef"}}) [ 103.041857] device syz_tun left promiscuous mode 2018/04/09 04:04:08 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xbcfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) truncate(&(0x7f0000000080)='./file0/bus\x00', 0x9) acct(&(0x7f0000000040)='./file0/bus\x00') 2018/04/09 04:04:08 executing program 5: rt_sigsuspend(&(0x7f0000000080), 0x8) syz_emit_ethernet(0xffffffffffffffbc, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x8, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/04/09 04:04:08 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000080)={r0, r0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x81, 0x101000) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000000100)=""/142) 2018/04/09 04:04:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0) eventfd2(0x54d, 0x801) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180), 0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x1, 0x5, 0x2, 0x0, 0x0, 0x8, 0x8000, {0x0, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0x5}}, 0x0, 0x80, 0x0, 0x6, 0xb55}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r1, 0x1, 0x10}, 0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0xc0) accept$alg(r2, 0x0, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="fd", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000004c0)={'ipvs\x00'}, &(0x7f0000000740)=0x1e) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x6}, 0x8) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="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", 0x201}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x9, 0xff, 0x1, 0x3, 0x5, 0x0, 0x8, 0x7, r3}, &(0x7f00000002c0)=0x20) 2018/04/09 04:04:08 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x7fff, 0xc) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb0, r2, 0x102, 0x70bd2c, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xa3d5}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0xc}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) fallocate(r1, 0x0, 0x0, 0x8001) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000b40)='@', 0x1}], 0x1, 0x2000) 2018/04/09 04:04:08 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110282}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, r2, 0x315, 0x70bd29, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af00, &(0x7f0000000080)) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r2, 0x0, 0x70bd2a, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40804) 2018/04/09 04:04:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000140)) getsockopt$packet_buf(r0, 0x107, 0xf16ce39b8f20469, &(0x7f0000000080)=""/64, &(0x7f0000000100)=0x40) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000040)) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) close(r0) syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f0000000200)='./file0\x00', 0x7f, 0x9, &(0x7f0000001840)=[{&(0x7f00000002c0)="31e586b7fdf4fc3c2939b815f332e4fb7ae245af23901996675c075bc333497869a64acea2c9bcdc9403759b6de19cd28695757cf1f7ba8878af0ae7f76f28d3e61380241d58adcf18c62da76a6d533ec1059ca6cea964a1b9e5e99b011f9aee39221a846b09bb87f1c448f7cca0bb", 0x6f, 0xf8db}, {&(0x7f0000000340)="db2bacb29da48f8af68713d2018b0b33a431bebe5b851678ea296297961985e7c3e1998d5274a5edcb51d5e16887771f1d68062a388146efbceddeb5e36c10a03ff9ca57e64245e584eb675cc9da57a294366d20970dbe14b922332be39f01867699580a8fb59d6c1f3d815888d7498777fef2c735707f92def75cd21f7a44d2480d8f0014660b2eecc795cf9004cc73d6ed8cf73271bcf96ab6a0f5d673d530325fd913dc316d87941d8c6672bbc0c48c7fca8da8c620ae1ab082ad7039c34e2a9ce0e04e1377b0", 0xc8, 0x3f}, {&(0x7f0000000440)="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", 0x1000, 0x1000}, {&(0x7f0000001440)="7a9cd4f58c8c49050c7faec0338862ac62df509bc993ef5b65da6688ef5938bcbd6699a26c8c66e77bbafe59df4aa157c855543ef7e325015adae9a466befe12195a060feeef53d4aca7e29492ed7ac5d4722f992e58475d27578f2b2fe5c2bde1eaee0391f5c45b6dd5703c0380eec6ec5e3630bb72d0f354464195eb80349f6b72b73fcd56a799c8d6a30f069a377d110cad95dee1569d91edd163e10c60d928560f0c69e80ef2b7cd9874707a2db19c00b431d0d278d83b", 0xb9, 0x100}, {&(0x7f0000001500)="c774166a631660ea4da415fa6f2e531414b33c36ce000eec560446c357376e5028174c3b00e3f4f2177d35a5b10e65dbd042acbb77d47e940cbd8e7ead78083183d55d0aea4538c75a30b85b92561acf99e1130de9b61877134e2b304ac2c9d06f9b12099b1e5a35720b65a9e0249d7878eed80e45d4d3fbba9b7787f6a95b9c1275ebcce9fa0996d62b23fe8d7edf15f08988a0f5955ca0c9b27601a87e0f14c1448d2f2424f4a1d20610c3d6865730d50b95", 0xb3, 0x7}, {&(0x7f0000000240)="7bc6f99078c97ff1b9bacb3ee53322fdaca1253a333f59029b074cecaabff183af529700ca9b2f0f41cae69ae6c5f7e6d7cd739dfc0638819b78aef329", 0x3d}, {&(0x7f00000015c0)="62a8118ec4a39d22757a83a866063f61e42dcd5f7b89df0477545f2ba13f726f9ddfa7827661cc3e93a57c0092529ae45b46674f32bf02ca87a7fdf13f7bb499f1899006a1f441ae0483312c", 0x4c, 0xd1c}, {&(0x7f0000001640)="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", 0xfb}, {&(0x7f0000001740)="c51426dcbfcfbacb371849117fd54611d38decd36d89572c7f8fbbd3bd69e9a66e384f0c9fe7c5d3dec36faf24ba0c66f405ffc2436e2fea15a513d43bb58287d0e1a0e68f8f0e6a0481f90c0fff560d03ff19db82f8f366b8c0869b17925dfef3ffcb0273b42a7aba30c02d25508b7865a94079b6fcdb6e04d68e980bbcaca286bdf6294be4e0a81e51baf6845295befc9a97fad516392ea0a0df03623c23e9b37f8dfb6020194a18eabf22da5f51ecd89547229ae12397d5de398d8bb3fcbc75951dfc82d5c8a4a35cce05a886287fc09cf5", 0xd3, 0x3}], 0x1202000, &(0x7f0000001940)={[{@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@commit={'commit', 0x3d, [0x33, 0x38, 0x34, 0x3d, 0x79]}, 0x2c}, {@space_cache_v2='space_cache=v2', 0x2c}, {@compress_algo={'compress', 0x3d, 'no'}, 0x2c}, {@datacow='datacow', 0x2c}, {@space_cache='space_cache', 0x2c}, {@metadata_ratio={'metadata_ratio', 0x3d, [0x32, 0x35, 0x33, 0x7b, 0x34, 0x37, 0x36]}, 0x2c}, {@nodatacow='nodatacow', 0x2c}, {@usebackuproot='usebackuproot', 0x2c}, {@barrier='barrier', 0x2c}]}) open_by_handle_at(r1, &(0x7f0000000000)={0x9, 0x400000000000001, '\v'}, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[], &(0x7f00000000c0)) fsync(r0) 2018/04/09 04:04:08 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000022c0)) clock_gettime(0x0, &(0x7f0000002180)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f0000000480)=@in6, 0x80, &(0x7f00000019c0)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/205, 0xcd}, {&(0x7f0000000600)=""/56, 0x38}], 0x3, &(0x7f0000001a00)=""/86, 0x56, 0x7fff}, 0x1}, {{&(0x7f0000001a80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b00)=""/213, 0xd5}, {&(0x7f0000001c00)=""/139, 0x8b}, {&(0x7f0000001cc0)=""/49, 0x31}, {&(0x7f0000001d00)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x677a}, 0xfff}], 0x2, 0x40010040, &(0x7f0000001ec0)={r2, r3+30000000}) sendmsg$nl_route(r1, &(0x7f0000001f80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001f40)={&(0x7f0000001f00)=@ipv4_getnetconf={0x34, 0x52, 0x820, 0x70bd29, 0x25dfdbfd, {0x2}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xad}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1ff}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040000}, 0x40001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x5, 0x348, [0x20000640, 0x0, 0x0, 0x20000868, 0x20000a78], 0xfffffffc, &(0x7f0000000000), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x3c0) r5 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x4, 0x0) r6 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000021c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r8 = getgid() setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002100)={r6, r7, r8}, 0xc) getresgid(&(0x7f0000001fc0), &(0x7f0000002000), &(0x7f0000002040)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000001e80)=0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r9, 0x2, 0x200}, 0xc) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000340)={0x5, &(0x7f0000000300)=[{0x3, 0x0, 0x5, 0x8}, {0x100, 0x401, 0x4}, {0x8001, 0x3, 0x400, 0x9}, {0x8001, 0x3, 0x401, 0x4}, {0x2, 0x8, 0x3, 0x4}]}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000002080)=0x0) mq_notify(r5, &(0x7f00000020c0)={0x0, 0x3b, 0x2, @tid=r10}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000002300)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000240)={r9, @in6={{0xa, 0x4e24, 0x668, @ipv4={[], [0xff, 0xff]}, 0x5}}}, 0x84) timerfd_gettime(r0, &(0x7f0000002140)) 2018/04/09 04:04:08 executing program 2: r0 = socket(0xa, 0x100000001, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfb}) prctl$setmm(0x23, 0x1, &(0x7f0000ffe000/0x1000)=nil) 2018/04/09 04:04:08 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="a6", 0x1}]) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000013) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet(0x2, 0x2, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'ip_vti0\x00', 0x200}) 2018/04/09 04:04:09 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x7) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x12) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0xbb0, 0x3, 0x10000, 0x80000000, 0x8}) 2018/04/09 04:04:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/09 04:04:09 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011002100000000020000000000000200", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) open(&(0x7f0000000240)='.\x00', 0x20000, 0x10) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000001280)) 2018/04/09 04:04:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x408001}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) 2018/04/09 04:04:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e15ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x61, "77fc35a140e06f06109c5a36b9e0bb00936e59ae150fc5ea374c06e7c260ee5d209c0dd6940d9e01a722116df7d9293d9eae272190b94e011542942d1db7710f4aa3a0249ed52a1dbaf7c1b5f284f128c495cee5e3aca6e4712cbc88ae7d4e9936"}, &(0x7f0000000040)=0x69) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x7}, 0x8) 2018/04/09 04:04:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xb104, 0x8000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000140)=0x7fffffff) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000080)="c435d465d11392a7d21c194d06df0a6880e37681558e997d13f33869dad181cac64cf1b25cc301cf96b2fc0452233e09909434fb962b6b6ccf73733673d8e6d0156eefb87a7a276bb429212f3577344ca9929f5535bc8374675e21e8d87f4d2139fe9d7b2ed7afabff497c3fa0113fbc5f0df715d1f2a23c1901d1717c4b562b74decce44842b36c23b53e440f257bb6d91cb2dc3635966e8aed46783f6f3eae6516a60237d3d7b827") perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000474000)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/09 04:04:09 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x52, r0, 0x0) msgget$private(0x0, 0x50) msgget$private(0x0, 0x402) r1 = msgget$private(0x0, 0x20) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000580)=""/141) 2018/04/09 04:04:09 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f00000008c0)=""/95, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_elf32(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x6b2) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x9, 0x1ff, 0xffffffff80000000, 0x20, 0x8, 0x1, 0x0, 0x0, 0x4, 0x8, 0x7, 0x1f}) capset(&(0x7f0000000140)={0x19980330}, &(0x7f00000001c0)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000000)) [ 104.894127] bond0 (unregistering): Released all slaves 2018/04/09 04:04:09 executing program 1: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000018c0)=0x8001, 0x4) sendmsg$alg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000001c0)="9368e8a35d747023c7b9c3a0df5787b5b45bc25cfe82ccbf0dd742395f17863f0b637a311435df276e05fd6f78945e95a2fa09f60cc73f37d5114aa9543495af6fd85cb124a1ce5edfeb662acddb251c3b0dcf49eedee5c5fda3ae0c2743ba2838fe9bfe524388d4ad5922ac290d2fa4fd9593f73e045b568175874772285b6ea0f70fd6470989916f35222e3e35cd414fa8ac7ad72db0e92d27e4bcff6bdd4b1439c99fefe30129662f0aaa64f19db822084d71cbcdcd1140ef90697d38f7f9b232d5f6302d225c8a746f35c862ba3ab373b4acb14d6fc50f2bcc4ada7c93", 0xdf}, {&(0x7f0000000100)="e5a3a26357ed22d111217de6d5a19580fc65436d849b4606268b2db9343951ec1b645bed81646918bb85411ff16f75a0305e0e2e29ebfc45f2ab987e7b33a5bcf63b2e609f67ee0854ae85835e0e8132e6f7d55932777e9040a848dd69ec3682bf0f", 0x62}, {&(0x7f00000002c0)="d85aa03824e821da3f69eea5a96606364b76c88bfb307d9bc8394b3387ee1c47fda6af611a1112635a0e6f0d39dc670c837de78de762f9ab80863ed57a4390abc2ee3ed988a42b214fd21fa4755ce0e9dab15cae8883290d499d4d25c62a010871aac3dc6691be8d8035a49806eb2562f0b297dc62345ccda3fa2d4c5603e39c37399d84b326044263090d67a1ea4f705798d785aca3a5acfdae64cd52c8ea6934c2d6233013a4ca279dcc25ff61d1791203ec6b4d51c18f269200a37711363610c0b548d79708780f5fae30b800ac9ea1ee871e57ff95669ba84991520c", 0xde}, {&(0x7f00000003c0)="c49876ea8c6aea08bc2a99bb63f9730137578f50636024d42d07759f53ba9a4d0862bfd1306d298572df727ce02abbf4a34db957749b5368d01efc578d4dc47ba66e3d81", 0x44}, {&(0x7f0000000440)="10d5227deea7f5e3ed9f14bdb487a454702ae99a1ad2886bf09debaaebed8a56db8d0a152938de714f57ebfac4502331f860b7ff41f801268182b838914714b350053366d95af50f18e0ee36a8668b73b80247a86da334053d69ebc560f1ff0e5d69fc48f8c3e04d42e8f78dbb120cfa982c9dd2aa0477773259f9e9070da8dae1da7a3efe0d79cda018191eeffe07ec120fa773b206ef9f51b57a", 0x9b}, {&(0x7f0000000500)="1c75f8b5b22cdfb409f0e8dd04042100a4d8411441700811e006af30d9c1fd79fb8e8dc8f721d65bbc46ffbde2b389a7a1b6d745669ce48c7e5f055ccaee5928a172e047f976c387710596281fe94f68e65d5d275ebfc4cb8ee03c183d580c6674dcb5bb44d745bf2c", 0x69}, {&(0x7f0000000580)="7bed67a3b4302ce7198b08c83ae5e323438c0603c5093529d8cf386bcc01ca5ec523146a3b2b96d333447a4097e847374f27b18b32e838450c37c9a5a4eb5f085cccf980c48d78924e193e7e996049115715879d98c3789dd61310b6b6a77f9b11c1e6d3524754f9baddf03b1d720670f905d7366743b6371ce7ffbd771f6158610c0b56979090d1e82b78c764c4377bd511c2ddfa568fc67a93454c", 0x9c}, {&(0x7f0000000640)="f2150141681219cb51d2c659ad592b0b0dd485143da1a6b3cbdc83784b7e70b2cb551f87729883259e333ac5a585a4ad853168f2a48aadd8b45ba16d0469098be0317e6fcedbc576f233706e8c7766ff833ccd38df9e97407e66d637bd6df5848f8cdaba2bdf2bbe74721c57ec20d711384be03f86dd8d409b17f0d6b5a1849dde56257be4965329695afe05d6ad0b1fbb65abcd86d43c6c99c059a623edbc7813032cf3756be2a6848baddd56c5fd31392383033a37021328", 0xb9}, {&(0x7f0000000700)="71962d268e4436b06cd33c243d17e9c7c0ad2b893f127038fc6cd1c1dd9e2f87c4f31a73fbe355c8e4ff9c868b75af97d3e641b57845e2da19459c9dac43e1d61b91512259d4505bc4486a4386c948c8c13bb3ef3fbf2f7eed07c80419daae3cc3a1a51c0b5950", 0x67}, {&(0x7f0000000780)="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", 0x1000}], 0xa, 0x0, 0x0, 0x20000000}, 0xc0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001880)={0x7}, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x627, &(0x7f0000000100)}) 2018/04/09 04:04:09 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x8000, 0x1e, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x5001c, r1, 0x0) 2018/04/09 04:04:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef010001000000e95dbe5a00000000000000000100000000000000848d00008000000005000000000000007659", 0x66, 0x400}], 0x0, &(0x7f0000000140)={[{@grpjquota_path={'grpjquota', 0x3d, './file0'}, 0x2c}]}) r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x2d, 0x200) accept$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 2018/04/09 04:04:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5696, 0x801) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24bac0000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, r0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2000}, {r0, 0x20}, {r0, 0x6}, {r0, 0xc009}, {r0, 0x2000}], 0x5, &(0x7f0000000180), &(0x7f00000001c0)={0x8}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x4}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000100)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'}) fgetxattr(r1, &(0x7f0000000280)=@random={'trusted.', 'wlan1}nodev@:cpusetem1\x00'}, &(0x7f00000002c0)=""/122, 0x7a) [ 105.042913] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 105.051470] EXT4-fs (loop4): filesystem is read-only [ 105.056641] EXT4-fs (loop4): bad geometry: block count 4096 exceeds size of device (2 blocks) [ 105.069526] QAT: Invalid ioctl [ 105.084429] QAT: Invalid ioctl [ 105.111145] QAT: Invalid ioctl [ 105.124602] QAT: Invalid ioctl [ 105.147229] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 105.155728] EXT4-fs (loop4): filesystem is read-only [ 105.160878] EXT4-fs (loop4): bad geometry: block count 4096 exceeds size of device (2 blocks) 2018/04/09 04:04:10 executing program 6: clone(0x0, &(0x7f0000000000)="8b990dfccadd836e5e33fd3b6e2fbd1668f5d4033f0b9a7e7f47268b8b90133fa0125642f54c5c03d1ad1696a455cb791a08937e195c52a83b3e89b9004f1974f49c9ea0811b76d4d633ab06e08bfcfdceae06922115888f2cfdc419741947cfd88c6514ee009f412e26c6088ccccddc", &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff9), 0x80000005, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x3, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x20, &(0x7f0000ffc000/0x4000)=nil, 0x5d}) 2018/04/09 04:04:10 executing program 5: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000880)='configfs\x00', 0x200000000000000, &(0x7f0000cde000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000008c0)=""/4096, 0x1000) r1 = mq_open(&(0x7f0000000000)='!wlan1lo\x00', 0x80, 0x1, &(0x7f0000000080)={0x53f, 0x3, 0x2, 0x4, 0x8, 0x1, 0x2, 0x100000000}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff8a}}, 0x5, 0x1fffffffe00, 0x81, 0x9118, 0x8}, &(0x7f0000000200)=0x98) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000008, 0x4000008110, r1, 0x0) 2018/04/09 04:04:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x349) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/09 04:04:10 executing program 1: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x7, &(0x7f0000002440)=[{&(0x7f0000000180)="20e602a51e7f3761811ec8b1670e2848d21f9d1332c01ffc839eebff146b70a01337d158b8594e50fcb243a71d5a50a39cba826a291f3eada792885b52a2d850afa46a5d57f3b798f3f9ed521938bde90da6e071be8784a755e8bc382d7438", 0x5f, 0x5}, {&(0x7f0000000200)="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", 0x1000, 0x20}, {&(0x7f0000001200)="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0x1000, 0x1ff}, {&(0x7f0000002200)="a163f2b8b4fa60004d03e6c96552b01246d383e502f32c9dbd39030669dfc1f87f2e627e8d2368776a63d98d7a7e5749da2ae1fb4533068bb9fe32506140b6b382d7df79f037d7a4e2a43549299cdf1988eb5bf75e2e977595fad9d887ae1b067ea47fcd686d05017f13ad98e1b1535bc32e37c99e8044ec172c218b18010389d99c0436904e4125615f7885594883a979f37f57f07e8ee935cb38c7f757b5fbffce1be581fa5e8b95d6cd46c4eebdc2752fdd2f828a0a765dc06870ea247632fe34c2d3c69a8c291db93cab835c3c4b35d34ee58c8ffcf5cbcdaaff0fa5c5fdbc40", 0xe2, 0x100e}, {&(0x7f0000002300)="5e83c8c8f474c965c551ca515ca337f2556c45d416", 0x15, 0x2}, {&(0x7f0000002340)="8be97718597a96d873dd53a25767775a353b65266ba0bc4cbd55925469caec534477740fad07c47a", 0x28, 0x8000}, {&(0x7f0000002380)="657c85750bbdaec3dc892049545676698342175a693dd39b3d1e7c67471113d6d9d682d5a7d45fdb2bd7cee40bfe7cd37d37642be11967038ed4c0a0589c140dc30699d646e046cfc301da67f31bb834c219f0650108fe20bfa06fb18bcff3496e0e22394b836ec5eb1dcd85f77e7e25d1e80949c8b0a92ddc798ec620803cf692f92c4087a528cc62226ed8512155d016b3f7281fe8b4c0736aeaa192cf", 0x9e, 0x1}], 0x2000008, &(0x7f0000002500)={[{@grpjquota='grpjquota', 0x2c}, {@tails_off='tails=off', 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}, {@data_journal='data=journal', 0x2c}]}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000025c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000026c0)=0xe8) r2 = getgid() getgroups(0x1, &(0x7f0000002740)=[r2]) getgroups(0x9, &(0x7f0000002700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000002580)='./file1\x00', r1, r3) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioperm(0x3, 0xfff, 0xc3) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000) 2018/04/09 04:04:10 executing program 7: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x100, 0x0) ioctl$TIOCGSID(r0, 0x40047211, &(0x7f0000000280)) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000640)="de", 0x1}], 0x10000460, 0x0) getsockname(0xffffffffffffff9c, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000340)="4ad968305ef3a25b31dc92f77d5c555b01776d1e193dcad5daf6dbe93937bdead2f5c0c99e4e1a765d9ad3ab3bd43ceb3252740596fa8b25c3894b7507a94b493ed0523316b0f102c3e3d6ca7e608385c5a9fb4743d5c8ebaf76afb1823deec4d246b01a966c4a56", 0x68) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @empty, 0x5}, {0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1000000000}, 0x10001, [0x2, 0x2, 0x1, 0xffffffffffffff7f, 0x7, 0x7, 0x7fffffff, 0x4]}, 0x5c) 2018/04/09 04:04:10 executing program 2: r0 = memfd_create(&(0x7f00000001c0)="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", 0x1) lseek(r0, 0x7ffffffffffffffb, 0x1) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x200000001, 0x0, 0x100}) 2018/04/09 04:04:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) clock_gettime(0x0, &(0x7f0000001c00)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000002c0)=r3) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=""/237, 0xed}}, {{&(0x7f0000001400)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001640), 0x1d1, &(0x7f0000000180)=""/251, 0xfb}}, {{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000001ac0)=""/89, 0x59}}], 0x3, 0x40012001, &(0x7f0000001c40)={0x0, r1+10000000}) 2018/04/09 04:04:10 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x420002) getpeername$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'erspan0\x00', &(0x7f0000004f00)=ANY=[@ANYBLOB="4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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[ 105.958680] REISERFS warning (device loop1): super-6504 reiserfs_getopt: the option "grpjquota" requires an argument [ 105.958680] 2018/04/09 04:04:10 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x1000000802) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x12, r0, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x0) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x7f, 0x8, 0x1, 0xfffffffffffffff9, 0xffff, 0x81}, 0xfff}, 0xa) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/09 04:04:10 executing program 0: r0 = socket(0x1f, 0x1, 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="390000001300090465070075af30b500000000400300000046000107000000141900040004000000000311b2e5bacc540d02b7282199ccb91afda8244bedb4c37b6d98588569177f8317b1e90345775ea52635c53714b98e58e2b44da808421cd3344a681ef490fde9747b3637abc5559bec26754a9ed3800b0000000000000000000000000000", 0xfffffe9e}], 0x10000000000002c4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000180)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x8, 0x101001) getsockname$unix(r1, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) sendto$unix(r0, &(0x7f0000000080)="27d35a40b05dcba7f8d30891ae0cfb60ca45ff994ae0f1a16f5764bf572631fd16f32cbb6209bcf646fb6c5f5878894b60cd46cc0502d43d08e5a5a8de28cbd721d0571fab32f5d8753293542f893c5c7fb28f1d9c0298da", 0x58, 0x24000040, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)) 2018/04/09 04:04:10 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$VT_RESIZE(r0, 0x800442d4, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x511000) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)={0x0, 0x7}) 2018/04/09 04:04:10 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001240)}, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0xfffffebb, &(0x7f0000000140), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x100) 2018/04/09 04:04:10 executing program 5: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8000, 0x40) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0xfffffffffffffffe, 0x4}) 2018/04/09 04:04:10 executing program 7: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x2e7, 0xe3, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000240), 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) sendto$inet(r2, &(0x7f0000000280)="89213668642c1e76b46031000000003dc8f78b99649ae0f75880982cce926445934f0109836711a5d0b6e1990be7089d8304caab5e167705a84007515ae866faddde4f646ad15bf71e89732dd9619327c6a0f5c2f986eff9908c35a0c13c566dcd266497cc6f5cea2b7ffba0f4ebd7c0f23cdc78471da7febe5beab7dc966ef24af0508c0537ff7b4c4fc1ad938014f6c8e606afa0312aa5b987dcbc152e60b0dc08474ec79ad59ae2b3071c326eece82fa463e3ff6c4dfa009cea8aa68910d14f0b212cc935cb08d522", 0xca, 0x3, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) [ 106.065641] binder: binder_mmap: 9282 2000c000-2000e000 bad vm_flags failed -1 [ 106.098942] REISERFS warning (device loop1): super-6504 reiserfs_getopt: the option "grpjquota" requires an argument [ 106.098942] [ 106.156186] binder: binder_mmap: 9282 2000c000-2000e000 bad vm_flags failed -1 [ 106.200554] BTRFS: device label [ 106.200554] devid 8924375582789082113 transid 5 /dev/loop5 [ 106.301650] BTRFS error (device loop5): superblock checksum mismatch [ 106.327555] BTRFS error (device loop5): open_ctree failed 2018/04/09 04:04:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) read(r0, &(0x7f0000000080)=""/116, 0x9) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/04/09 04:04:10 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x2000000000) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f000082b000)=0x80, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xffffffffffffff46) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20}], 0x10) fstatfs(r1, &(0x7f0000000000)=""/53) 2018/04/09 04:04:10 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1807000000000000000000000280000085000000070000003d070000000000009500000900000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000300)=""/206}, 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x20}, 0x1) 2018/04/09 04:04:10 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x82) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000080)=[0x1ff, 0x8, 0x6, 0x8], 0x4, 0x8, 0x3, 0x9, 0x8, 0x7fff, {0x3, 0x0, 0xa9, 0x2, 0xf2b, 0x0, 0xd78, 0x1ff, 0x56, 0xfffffffffffffffb, 0x3, 0x1, 0x6, 0xc933, "f771c8c6e3ba1cf064da2a2f1ec3cd6035deb5e6ab855a922db69e957cd736c2"}}) msgget$private(0x0, 0x81) socketpair$inet_icmp(0x13, 0x8971, 0xfffffffe, &(0x7f0000000180)) mq_unlink(&(0x7f0000000240)='/dev/usbmon#\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/04/09 04:04:10 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"6c8e6c7b5a7425fc0e0a9193"}}], 0x30) unlink(&(0x7f0000000280)='./control/file0\x00') ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f00000001c0)='./control/file1\x00', &(0x7f0000000200)) close(r0) 2018/04/09 04:04:10 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000480)=[{0xf, 0x8}, {0x0, 0x2}, {0x3, 0x1}, {0x8}, {0xa, 0x6}, {0x0, 0x8001}, {0x0, 0x98a}], 0x7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xfffffffffffeffff, 0x30, 0x100, 0x4}, &(0x7f00000000c0)=0x18) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000004c0)={'syzkaller1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000500)={0x53, 0x0, 0x6a, {0x3, 0x7fffffff}, {0x7, 0x7}, @rumble={0x7, 0x1}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0xfffffffffffffbff, 0x3, 0x9, 0x8}, &(0x7f0000000140)=0x14) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, r3, 0x8, 0x70bd2b, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x4004800}, 0x400c1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x1ff, 0x8, 0x9000000000000, 0x3ff, 0x1, 0x9, 0x6, {r2, @in6={{0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x3, 0x60, 0x92bd, 0x3, 0x1000}}, &(0x7f0000000280)=0xb0) 2018/04/09 04:04:10 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x95, 0x0, r0, 0xfffffffffffffffe}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/09 04:04:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x117) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) [ 106.349486] BTRFS error (device loop5): superblock checksum mismatch [ 106.356449] BTRFS error (device loop5): open_ctree failed [ 106.417563] QAT: Invalid ioctl 2018/04/09 04:04:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f0000000a80), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') socketpair(0x3, 0x80003, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000780)=ANY=[@ANYRES32=r4, @ANYBLOB="9ed57d6045dcb7b766aa809cee857bdcc6c719bb3887640066a169369ffb28a0df2669bc1ca9b064a336631a9bf7f03b602d4f9fed114790b2311135f053c955a99000ac6b9795c9582dfd11c8e8637aeeb08f8c7da5a1b1805d199bb29eb7bcbbbdc45ef43ab4676eaf3c04d3feae8524d2c35f583fd3a9296a0d7145db05f457014a8460188238ba1f614c090127037dbae3174d3ad2e6decec9ed209400000000000000000000"], &(0x7f00000004c0)=0x2) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r5 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'ip_vti0\x00', 0x1000000000000001}, 0x12) getsockname$inet(r5, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000002c0)=0xfffffffffffffffd, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') socket(0x5, 0x1000, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000700)=@abs, &(0x7f0000000200)=0x6e) r6 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r5, 0x0, 0x1000000000cd, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc, {0x2, 0x4000004e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) 2018/04/09 04:04:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000100)={0x5, 0x0, [{}, {}, {}, {}, {}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="7f32c2d152fba1c01abb6e0af0f3f450ab8ea80fe30b4314c34882d00e9963e9aa34aa77c7edd223bf04e16793a5c79408ade48ca230a9d6cd4e7ca037af26c7", 0x40) [ 106.443271] QAT: Invalid ioctl [ 106.447422] QAT: Invalid ioctl [ 106.463414] QAT: Invalid ioctl 2018/04/09 04:04:11 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/04/09 04:04:11 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0xff, &(0x7f00000000c0)=0x2) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x2, 0x8}) keyctl$chown(0x17, 0x0, 0x0, 0x0) 2018/04/09 04:04:11 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) close(r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)="2f70726f632f737973527b78090f0d07fe34af76732f73796e635f72656572696f6400b3431d0f67c2508572c99af2c7d2f41b717c8c91d96b1a7502b238f5b6c41593ebf459ee2de2818ed3ee2f8ca93bbcf028e2b42d63e3279948be7fb5c6b985ebc125365dc016b08489e6fe559c236db77d8e9dc9d8864cc2cd1106d07948d9343b885a2278d40355c23d45b6a192e4b8dd0544a7f1e4645a1b6349feaf0ca3eb4f377e7a96374e84f5dafcc56543a7b1ebeecaf70836763ed568a98dd7381a49e55a55dc311ad9dfb555b19169c861e9d0edfcf6f0e2626e3e7339a267e6f1720a3fbb251ba2af26782903aa7dfe2403a5300fb73bd2acf95ef982ed4b62dffe046b946a19077454cc868214c5a631ad9389bdc99fd0b29e58a4d14121ff1c92fba6f31a8a2fdb81ef33c442cf2af3269b53b54a7260732e62abae78beffcc7ef19e689047345de5f46cbb8ba60472beb2d49bbbc1f643ed58ad59952489fe6674fb14df69d0b265aeed2c59f68a564af1c5834900000000000000", 0x2, 0x0) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, r3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r4 = socket$unix(0x1, 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x31) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x3001}) [ 106.487142] QAT: Invalid ioctl [ 106.498961] QAT: Invalid ioctl 2018/04/09 04:04:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b38508ed5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0), 0x0, &(0x7f0000837f57)=""/169, 0x400, 0x2}, 0x101) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x200000) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f00000000c0)="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", 0xfb) 2018/04/09 04:04:11 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x22000) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00000000c0)=""/113, &(0x7f0000000180)=0x71) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e59d}], 0x0, 0x0) dup2(r2, r1) fallocate(r1, 0x1, 0x37, 0x1f) 2018/04/09 04:04:11 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xb1, 0x2082) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0], 0x2}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"62726964676530001400", 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/09 04:04:11 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000f0000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr}}}}, &(0x7f000039aff0)) r0 = syz_open_dev$vcsa(&(0x7f0000001d40)='/dev/vcsa#\x00', 0x9, 0x82) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001dc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000001f00)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001e00)={0xb8, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9d50}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x80}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9d80}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) [ 106.629021] : renamed from bcsh0 [ 106.664517] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr [ 106.699760] bridge: RTM_NEWNEIGH with invalid state 0x0 2018/04/09 04:04:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)=@setlink={0x20, 0x13, 0x0, 0x0, 0x25dfdbfb}, 0x20}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) [ 106.760963] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 106.773614] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr [ 106.817710] kvm [9406]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000004 2018/04/09 04:04:11 executing program 5: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x400000000000, 0x2832, 0xffffffffffffffff, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x0, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000a80)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000ac0), &(0x7f0000000b00)=0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f0000000100)=""/192, 0xc0}], 0x2, &(0x7f0000000200)=""/85, 0x55, 0x2}, 0x40000100) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b40)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e22, 0x0, 0x4e21, 0x98, 0xa, 0x80, 0x80, 0x2f, r2, r3}, {0x5, 0xfffffffffffffff9, 0x1000, 0x8f5, 0x100000000, 0xffff, 0x8, 0xc137}, {0x80000001, 0x6, 0x7, 0xfffffffffffffff8}, 0x1, 0x6e6bbf, 0x0, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3501, 0x2, 0x0, 0x3, 0x7f, 0x0, 0x40}}, 0xe8) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00', 0x7, 0x4, 0x458, 0x230, 0x118, 0x230, 0x370, 0x370, 0x370, 0x4, &(0x7f00000002c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x49e4d62, 0x3f, 0x2}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0x16}, 0xff000000, 0xff000000, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x100000000, 0xfc86, 0xefa, 0x2, 0x5, 0x9, 'vcan0\x00', 'syz_tun\x00', {0xff}, {}, 0x0, 0x10}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7, 0x5, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @multicast2=0xe0000002, @rand_addr, 0xf, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) 2018/04/09 04:04:11 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="850000e07bc08dfd504bc5d280bf96b4db93002200080007"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004980)={r0, 0x0, 0x3a, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af0daba4829a55bc8f7b5ed421e1d1a1fb36d8fef5308d498e", &(0x7f0000001800)=""/4096, 0x0, 0xfffffffffffffffd}, 0x28) 2018/04/09 04:04:11 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180)="e5") r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x1, 0x4000) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x80000000000000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000540)=ANY=[@ANYBLOB="66696c7461b8eb3b00000000000000000000000000000000000000000000000007000000040000008004000058020000400100005001000098030000980300009803000004000000", @ANYPTR=&(0x7f0000000500)=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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaabb00000000000000000000e0000001e00000010d000000ce13e054000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000019ef1ff55cbb0000000000000000000000000101ac1414bb03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000003c0)={r3, 0x0, 0x1, 0x400}, 0x10) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="cb000000af856af74c532f06285bab81f95b2f8e853d75a6a7c52239f9849090593776d16642e742d4824121eb3e9a106f2031e1118749750026fa8bc49150f376a44f5d4eb037ffdb71ad592458282e521da08163c3bd70b8241650cd99c672a530dd26341b3049562c37ecbf002cb1e86e2164c3a418baac159fc82b886a0cab03a42f7e0a0000b872b409d2664556b706af192d6b85cf772b2583bad7db156ede793443786da5d82d8f1ca1dac65945ea71f1fb2f1d831e3ffa3df9db929043689c0200000000000000f74742c63f42abde09c1faf0242a7f956caf4ca96951b0af1e786e23ce831f984149a321578701d1b7f4739edd"], &(0x7f0000000140)=0xd3) r5 = semget$private(0x0, 0x1, 0x206) semtimedop(r5, &(0x7f0000000240)=[{0x7, 0x7, 0x1000}, {0x0, 0x4cae58a3, 0x1000}, {0x3, 0xffffffffffffff81, 0x1800}, {0x4, 0x3, 0x1800}, {0x1, 0x5, 0x1000}, {0x7, 0x89b9, 0x1800}, {0x5, 0x4, 0x800}], 0x7, &(0x7f0000000280)={0x77359400}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={r4, 0x2f4e}, &(0x7f0000000300)=0x8) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000b00)=""/174) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000001c0)={0x9, 0x5, 0xdf4, 0xfc, 0x4, 0x50000000000, 0x1b6, 0x8, 0x2, 0x3, 0x1, 0x5}) 2018/04/09 04:04:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000000300)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r3}) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r2}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xfffffffffffffe10) keyctl$search(0xa, 0x0, &(0x7f0000000cc0)='id_legacy\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a}, 0x0) 2018/04/09 04:04:11 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10001100}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0xdc558ca6d34e623f, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180), 0x1) r2 = dup2(r1, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000001c0)=0x3e) getpeername(r1, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) getsockopt$inet6_tcp_int(r3, 0x6, 0x3f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/09 04:04:11 executing program 0: r0 = socket$inet(0x2, 0x2, 0x22) setns(r0, 0x4000000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='eql\x00') r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x401}, {0x3, 0xff}, {0xc, 0x5}, {0xc, 0xa18}], 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x410) 2018/04/09 04:04:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391fd4)={0xa, 0x8, 0x7f, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x3, 0x4, @thr={&(0x7f0000000100)="b45ac04c5e5d4e8d331464476f23f518873864772347e6575228ffab70cfb9775187495a541c05555860dfdebbcae6a0fef3fbf4c65251e08a469045e869ad7e315e21e76eeaf1d490288997eed65679e2b3105e7c794ac906724c701514f7e32b5969ba7a57f21648aab11c1e03e5a85614377e1b166e829a0af26e4c9477f1eb9c6d1fecc81ba418c5fdd62ab3a49bf93a297d69e930f3aaa224757669ca8cf1ab2113f47323f5f2a553297f30b709117e58007faf98f7482500f988", &(0x7f0000000000)="4db2d392bdde096c606c0fbc3237712dca13a7dcd047abd8b9b712f7ed20e949"}}, &(0x7f0000000200)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000395fe0)={r0, &(0x7f00000000c0)="a964cbdd6d98c7a04b241f9dd101ec99efd163fe7c526506fb6388c74ae6", &(0x7f0000000040)="8b2c8d99394fe4a8afe67981bef386daf1900f54a7a0e34a66f90f84cf8d8ecd0cb09f621d2e3a6f3e15f5ea0c2fdad4408794eda9b72bc73aaf040846160dab18e8be0c840ea5316a0897510be7324c27d1526ab6bb08511631bc708a1852d0894418f6d4b5cb8cc946434f0576a1c84470f904087ab566177fd8b7", 0x1}, 0x20) 2018/04/09 04:04:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/09 04:04:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) pwrite64(r0, &(0x7f0000000080)="f2549e4918f48322af630e87bf9fc36a5dc84de4f7208c43a0c569d7b7cc591804f26af2f4cd53f21a86c929380eedea16e919a890cdc9a921a78763117416c4ade34d1011a9d4f3fb85c5abad6774fab0957f", 0x53, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x1d, 0x80000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'rose0\x00', 0x4}) fanotify_init(0x3, 0x1803) 2018/04/09 04:04:12 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000002280)='cpuset.mems\x00', 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8080, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x5, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040), 0xda26}) write$cgroup_int(r1, &(0x7f0000000080)={[0x38, 0x2c]}, 0x2) munmap(&(0x7f0000fea000/0x13000)=nil, 0x13000) 2018/04/09 04:04:12 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000500), &(0x7f0000000400)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r3 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r3, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) execveat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000001780), &(0x7f0000001880), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000480)={0x39f7}, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) creat(&(0x7f0000000380)='./file0\x00', 0x81) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000540)={0x0, 0x1000, 0x3, &(0x7f00000003c0)}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150, 0x3}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/04/09 04:04:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1c, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000a0bfc8)={&(0x7f0000882000)={0x10}, 0xc, &(0x7f0000489ff0)={&(0x7f0000332000)=@newsa={0x154, 0x10, 0x1, 0x0, 0x0, {{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x80000001}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'michael_mic\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/04/09 04:04:12 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x10000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000200)={0xffffffffffffffff, 0x1, 0x400, 0xa9, 0x10001, 0x7, 0x4, 0x1, 0x661, 0xff}) accept(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe804, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='nfs=tale_ro,\x00']) 2018/04/09 04:04:12 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000040)=0x8) 2018/04/09 04:04:12 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x5000000000020a42, 0x0) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) fcntl$getflags(r0, 0x40b) ftruncate(r1, 0x40007) sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) 2018/04/09 04:04:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000240)={0x7fff, 0x0, {0x3, 0x3, 0x400000000000000, 0x3, 0x8000}}) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x1f66, 0x10000) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x18000) fstat(r1, &(0x7f0000000080)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000040)=0xfffffffeffffffff) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x800, 0xffffffffffff8b47, 0x4, 0x4, 0x0, 0x1, 0x100, 0x2, 0x9, 0x7, 0xffff, 0x6, 0xfe, 0x20000000000, 0x200, 0x1ff, 0x7, 0x0, 0x3dc2, 0x7, 0x101, 0x6c53, 0x7fffffff, 0x400, 0x6, 0x7f, 0x0, 0x0, 0x8001, 0x2, 0x9, 0xffffffff80000000, 0x6, 0x7fffffff, 0x5, 0x5, 0x0, 0x95c5, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x11209, 0x3, 0xfff, 0x0, 0x5, 0x3, 0x81}, r4, 0x6, r0, 0x0) 2018/04/09 04:04:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x2000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d32b279ccc3357bbbd18b4b6543718ffb4174df2f4ab0e", 0xfffffffffffffe29) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x1cb, &(0x7f0000000200), 0xa}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) [ 107.679621] FAT-fs (loop0): Unrecognized mount option "nfs=tale_ro" or missing value 2018/04/09 04:04:12 executing program 2: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@check_relaxed='check=relaxed', 0x2c}]}) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = gettid() sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x1114, 0x7, 0x7, 0x503, 0x70bd26, 0x25dfdbfd, {0xf, 0x0, 0xa}, [@typed={0x8, 0x7d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="4e656b8f88bfc606f983a004b9e2b7eba45d89217e413d3ebb37cd23eacc110e1b2a4a9612dd366579670a304950c75c298a9037117fbdf068d48dfe7ca0074c55b3ca044827e64a2166f5bc39d06360f68cd8da933eb5c229395292d1e7790a72bdbe981d0e30d1043f21df581ba7c44ef89a838e58a33805ad994898de00c78a4b6c7a2c0062e3f7eb8d992b8ec25dd9751d4b87ba2f689d22888c36dacd6498f9f79bd4e014b275c62d90e4e1459a35947bfbde3e494c268163", @generic="8c14199e8308a818e45773f742818a074c9c58", @typed={0x8, 0x35, @fd=r1}, @nested={0x1020, 0x53, [@generic, @generic="1b60ae0e760922861a1733b495b7adfe1c3e3f50996155ece740e3dc636364508f639a8e3cd320b77da3e405645bb2b0cc899307d372e284cb4ae11be7e1de3100d25da353ded3a240c402874a4edd890b53e9882253da7b85785f600e4385ac7b06c8c74b520d59b8e209f4658148d8100ef0562a807422986365e8b930d22d0b11d5995601bd9a106cc43b16af99711f7a506cfd8a7aa61f01b59e7d8619a8f9805c8dde4934bfc9c5b4c90fa02604475c214438f045618d035c64546321c50cd3010ace554db8fc678fac80ed49313e1979737e615d3dc423078899f2c2c174243ca16328116a5e116edda75e51cd51ea355e1f2eb2a15fd15f2e6726791de036e7b1630400bade812bfe585c9d5b74ae2ba9bf1973077a2658effa554f1b14f72c249051f600215519b7efcdd6764012d5d85e2771af6b1bd7c98b8eb3c3ad7245aa78066c3a9f4cf3eb5dd56ef13f8c93dd23aaf41df90c3c7b5cd2d7d9775ee5c4ee149a95caebe4eee9ce098ba5ffa7cd812d0af9fd156b2a72a6bf879448db1440f691833dc2adfcfa966738a7721c05e3a7c91ac39afdfb4d966c89daf4084fe89d92c6fcd3ccbae6a46c63c9607518c7afad94b6559e8f5c4d55e82d81aeb3161f6a4fd44bc2f4816394f2c94bf4e163e9fd1107f502123ad9908136ebb3c20c5c6124c7108f82b59a55a5b95fb2d6cdf1eb6e43d32eba65628db96b7373c195f9fb163959c9fa02483b2c93a663779644499bf073fc26dc97a6e981f511053dd3a6882119aa61981339a78e0b39adaf979d93583a4f94bbac0c17d7ab357dc554dadb9a9fd168c3f616c6096dea54bc8bf9814dcaa91b00da4b8951ee9b09e645310f352dc1d1320ad0f418b7ae7e26440181d6adc748524e1e99ef408de3a0a2e5879ce21bd08525578b10274fae86237b5dcd1fde94ddd9c8680a05156fe3b64909dfc522474a2b2078dcc37c2ba3c319183f5b34dbfe6b51e86a9228c16ad4096577bf490310a52565f61dd7d9338a4102b239337c2554909f049fe54be320830d7ecb3119c1d44aaffc8758b04d860381267dae0d08ce424e2615ed901f01b0b434f89c3d5a8b66d5158cb7abb2da5b891a96bd1d5e240d47ff95b132cde3fd46027f1f7c1325c8e503fb698f669a106aab28a244535ad4aecccbac9dd6c001fca4c717f7f20d7a5e020d0a54ac77f53aadf9cd398f3c14f6fdf01f4d59bd45d80278c802779d36bf377d975a23594dac358d1cbb278226e4eb45dc3fcf1c4422d6ef65b71529c55facc418ec0b125151a273aba65f39e804fe55d1c7b4f35d1aa9c10a3b6a4bca08f49ee2391ad8d442161b407f1a220598d6c1886b3f3d58e303234a1da908f7f7e71160a9ef74cd067be3eabca9cf2cbaadd23118d0c50d7fc55f352e138c8d371220a4c8f2ac3b47a87cc77faf2e5d25a304d7414edf4dff54f33895b274320caf9b2eb440cc96670ad287f98bb0749457c440ceca1c292fd4dd8a3f80f217d793f477141bcaf5043c05925a55a3a7fed1b6bd75ecc8bfd87b3baa57dea8008d0e7ea1798fc12f45cfd2817d5a80c6e5d175cf9f4ea78e2f9376f4d081cb68a79d6168b592a358354bff9ea5991e86b8b54983d52ec9e26ec5e0eeb4ce6129b5f025f28bd66db09d5c2683216422409c0be142de41e6eeebf074dc6e9d7500f272e8aa8e53ae74abe453dc0b16b6d51cf68fa8c87f4ce8096fd7ed7389eb161d4f8540afaf40be2f91cb6b9c6bc8a2e73775f5004bd4fc69e896b470e1005a3ce1fd81b73c4b22da9ea3f41307dbf4973d2890887e3bb51a0dcbc411aad0a63ae8202f7a0468f88d5b89ce3601035d9d9fd75d998949310e2654d6979eb0166bb12f9d73590c1edc680759af9311921b7678405a359fd874d06d1e532ea053a3862a670afbef49e6552a48b32620f726a3fc0fc17b4076643d6c10dc08c156dc7189208179a931a8c5519452f48e12683c4f93359990e95bb56b7bb2ca61048ab41ed9ea6f3e348d976724410ea30ff5809cc3c94cd8695464741e762fde8043a91536ef5536209be5bead6babb16cfde39236034b98867724ad5554a84d750c9a8deacb22ccf81d978b9314f6afcf02622cc40fccf463951ef78281c530274eac506101139d269fdd943d13a9ca055892b3c535ab9966cc9ba9de5f5fd2e3e8361f61aa61537ecc364e4ade33af687cfc718c6fb85d4cfbb1a5a6773ff8fa44afff814c0e5750acf110107f66ca6bc43de3486d39678be33c9e366c3c2149a43b1b40320671e780f097ecce828cc5f7a75d6cb6ea49ee9eda8ebffa28582da6c2d2b14f8d11a78137c5659b8c7d55aea0b257eb9da3d80585509015450b65a65db364afff8f94266047c5d1557260d6417293c5b22f17afc842be02ea0e311e742216528b7c1d3927e5f179f7f6c451b878b48497e366b412d98e2e3614580a5e4b47c8a7a4ced176c252ee722f052b551d631995043bbdfe853f62761f65bf2855b89a7d7c91c0bba219e7a306cd3230ef2ea2e801891613b903da89a9bc78413c4218e320444b1f78b4f51534efd978dfe7e0f6495deda324c2d4c94acdb8023c203cb0778cdec71c411240e1e031b9a500cd210ac03943a680f280c1064dc1be9b84b95c42298630b13d4730b986cccba4bf6ebb8cf44bb4a9979e29c6ae17d7d8701ee2d64927a8c5c0fd85f6cc7d1f6b3a99bf1fcdd50d5d034ca2e807dd3e25b0f7bc7f410dde002427d727dc1f9d0d994ed70365937e9bf471a915e600a87c8fb4fb166dd911f5e423e135d41a83e3919201e05ba538c1fa3a4dd236dad9f92e2ec88c2c05a72c83bd497c9559f281e05890ff833cf2751d5077b9b9492e07d258c991d22522c74e068515e55ceb1e0473e6d0f534da1948c62349774766de84d9089d6ed5c125ae8cf6a6a00a77408db16a9769f874cc5c428b41896763ab0aadee67f4793739b884994c30e5c64cec31130cabd5499d0743672f8d821aa6136a47a99ecd80ba29bc861a990086f4461e1f28ddd2659010102b19efa52d760613ed88c2439693dc4607a6c21fa44690ce6ade87efce2004b9f8c9a5cbfe6b7991e96c11dee68dc3ceb76726ea26ac5f18829fbbdf434b3c45707c62f860d0140b3658f4fc804c1d8037a0bd446c5e67d8a39af0fb980b1d3d5087f7a7cbd370a3398317210ad34e7890fb73e832c497d206ce127c96bd728e22f0d949bda1806fedb75fca02c3cb8fb04dfa2bdcf4ba026f795a15e425b15d37a48907733da981901ff8db2653103e8a7502f0fceb75683fbdb04863ef5cc2e50005eb513fe7317f3b0e2c4a633f8c47b697a7ca7c400ee8ac657ab99aafd8e95974859d61c968c2d3c84eef31410d1099607db0bd8e15f35ebd57d15b43d379fe5bd6429fd866636b4756865ba644ff0592ce8d0e6d4f70da2ce7056b5c2714c0a8ff3fe0f7085b48a5a430e060e6992a824acbcb8d845222afb75ed90d85d50429e485aa66bb5aac26ec9081936dfef6482e9c203ecf972ba4a8a517eb4747e5b8941cdd7d4aafedc199c05909a3341d051612056d30c30759247e0e20f16197d9b20ee3bc535147dcf17dbae44ab6ff0f775657f05873524ade65f73574a4974ea3a86ba8b618dc536b0bc94893920cbe0deb05d0ab61ecc5309c218e5d11c04fdbea2b193ef46bc35775e6ada63f7a59f76c32987830037801a167b3b64501ffc5ae9dd40aa0bbd2874208a035edcfb660a4a1d4b039b808a36737f7645788e1c65c349697b262337e7d80e739791909d216d05042fecc63bc22e39d3185896df67a97bc5cb765546320bdeff67344a56e4c2b110a14061eef423824c81627ac9df1df36d42df0f030718896939f6e05afd9cbc985e3387e8c7da092be87ee9c76a5a2332c585a6e3a3b825ef3ed0a045cdbadabe72837dc8fbac512016cd9e804828c97569cd4e53fb142dcd7588781ff5e6dfb3ff30d271f3cb90054c619f76f476a6226b1674fcb2b83776c1461dbbb0210444c5009d7eb772806991a89b389e15ca8092e790ed004ea991e5984a982a081fd200c06e85915e775d09619c31799eda2862f90ce7bc46cf76404402ddcba69a04483fbd1b6adf365d7d977d7299d4d2365d032942ff6787681da5978deb2d29dd65562ab976ed942cd3a7f055b12fe01cf7d0df8ae1f616fe5e81c303872baa6a4091cdf0efecf96d84fe8ca42d01694d4dedd550d208345356276a45d5a80f42a33eb48c18cb55b0f92fa44484fb1322cf12b8e05e723e592c419bd298512f2a407844174a598a972b39609433dd2b50730cedb0d701babac2bef24b4d00f10e9794c8c4318bfc7b2dc816c07aac42855eb19fab7a1cf27fe4b0e47948f863afa515510f4e317cbbe51cdf6f8987f5af33a11a2984580cb3ab620a0c58f4e8c6b10879e8cde24dbfab63236b7655dd54f68e8f76514f9312bcfa5901a6f894616d87a6f3472fae09bfc52e3d648621fb920d666dc7ff587f7e39785c22e6df885529562305084d687422a356209cc10914118ba207e1b7f82479476728daa7732d3f60e9916d318b5e6e8e2dfd547c44660dba421169e0583a705486ee4a4c6ce8de780bd4518e89dbd433c0091f118a68c6769c54174efd5299bcd5b189ff330f855e7b0e984546a1b310f37c1416ea9095be76132958f1db75805556f4fddca0d4fbd1d4594e3c1d3d88c169306e43eda697cfdccaf536720e13145d3734a0c8d6aa57757338daeede785ec36c3b29254c0904c77410ab8c85629d1a54467832a17a15c5d578238149f24235126a52940f5c750cebbfb348138329524619cc85d8f08341f144ef745c615d885d2b0f77d28469ab8ea66f5fdd70de5e68caf6fc2f8c2dd05868ea1819721661ed77727fe6065671be9a32f0bebacd6e307ed1d982a71cf07f3eb159b0bab105f3031a7c3a171d3050d371cf514c49c48768b4841319251157b75defb7e2fe6bb0709970021167735bb9ac2f63521efd32ec76d0937fed79f844129552ff6df591a6f713df003061159693c874c6982f267e677c6e96ae531c86ede05819ad56c0423bca7635cdea18bca45377835e79687301829222b08b228bfe562642a80f705a03b371b708c9a3cc551c8aa110aff2967b916963436e521b4bd4fd29a67a45b4b9851062411770803ae273953f43262101f75cc39e010966dd7b5ee3fdc5a4db688e15846aa03471399068c5ba55ebfcc014d8d1d29b183a8b8c2f3d0a6644080e9806590075ed1c145c2215cb0b5ab4388af9dec448bf7e4596242a31233b8575505909086c9381fbabb2b261b99a6460a2232d6e3cde6a8336fd8ea0cff672fac1ea80e11479d73597580415d54b48c5b2d625266fb0b42ddec2c972bbce3c00985c4577cf21e0689bdcba1848ad14d42674c8a1ad92a0e50256a2b3fcab6ae47526b0b8084364b16e44eef7e7933d2b1a32820a2f7892887897479c6d9af2ebd7f92e86d7da1fde8812fbf421feb3698911ecc5a11efa7e183d8e1d24c6dd37115fef866cb743e6c15542809b6812559e70f246aa65bcad686b44fe7fb17a0ea89f1c9058f63fd8db9e7331250a55944f287d09edd91f500808c799269115221c2ddda946bbb3b710eecc476ebccc3aa0021c2ee5ee109d6e4e644aed65bd4837d76eebb00872c659194d8c773d081b4e50ec4af9a17306481d103abed499dc43268cd8ecd34dba60b7dbed098afd7f2a4e0861398d63ff4f096e76035cbdc8bbb93ca6e509f3a4ec89902", @typed={0x14, 0x4b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x57, @pid=r2}]}]}, 0x1114}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 2018/04/09 04:04:12 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = dup3(r0, 0xffffffffffffff9c, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0200000000000000", @ANYPTR=&(0x7f0000001300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010d002000656e5c0f00"], 0x20) write$rdma_cm(r1, &(0x7f0000001380)=@notify={0xf, 0x8, 0xfa00, {r2}}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300090065000000000000007f008040040000004600010700000014190004000400000003f5000000000000000000000000000000", 0x39}], 0x1) 2018/04/09 04:04:12 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x200001, 0x812, r0, 0xe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000100)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x8, &(0x7f0000000000)=[@flat, @fda={0x66646185}, @fda={0x66646185}], &(0x7f00000000c0)=[0x18]}}], 0x0, 0x0, &(0x7f0000000f80)}) 2018/04/09 04:04:12 executing program 4: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000000)='/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000e50), 0x32e) [ 107.849957] FAT-fs (loop2): Directory bread(block 2563) failed [ 107.854044] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 107.863409] gretap0: Invalid MTU 4 requested, hw min 68 [ 107.890198] FAT-fs (loop2): Directory bread(block 2564) failed [ 107.897751] FAT-fs (loop2): Directory bread(block 2565) failed [ 107.913567] FAT-fs (loop2): Directory bread(block 2566) failed [ 107.922307] binder_alloc: 9507: binder_alloc_buf, no vma [ 107.927922] binder: 9507:9508 transaction failed 29189/-3, size 88-8 line 2963 2018/04/09 04:04:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x4, 0x40, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000140)="0e12c929f5204e6db2ca69788df55e4a987ad4a90e02b4fafad965327fe427d73233bdff7ef02fbcad39664c5971303c63f510d6c63b452ede282bd7249a98a0980e6194b87f95522ae6496db92e338799797b5410798cc9096eefef90aae94d58d4671dc9e801e26bfff5aaefc8ffb45b1e1996cc4997056b7d6eaa946a21d08fc37aa3e63970f89196"}, 0x10) [ 107.936131] FAT-fs (loop2): Directory bread(block 2567) failed [ 107.942664] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 107.950084] gretap0: Invalid MTU 4 requested, hw min 68 [ 107.955967] FAT-fs (loop2): Directory bread(block 2568) failed [ 107.962798] FAT-fs (loop2): Directory bread(block 2569) failed [ 107.970311] binder: BINDER_SET_CONTEXT_MGR already set [ 107.984364] binder: 9507:9508 ioctl 40046207 0 returned -16 2018/04/09 04:04:12 executing program 3: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe7fe, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000300)='./file0/fil.0\x00', 0x800000000002040, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000200)={{0xfff, 0xffffffffffffffc0}, 'port0\x00', 0xc0, 0x40a, 0x0, 0x5, 0x7fffffff, 0x1, 0x5, 0x0, 0x3, 0x8c7e000000000000}) rmdir(&(0x7f0000000140)='./file0\x00') 2018/04/09 04:04:12 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000003c0)=0x5, 0x2) [ 107.993123] FAT-fs (loop2): Directory bread(block 2570) failed [ 108.023133] FAT-fs (loop2): Directory bread(block 2571) failed 2018/04/09 04:04:12 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000080)={0x20, "9a9c0493093120c0cf294987c1851bb962950e4ccaaa0dd532a8c4a3f99afff9"}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x2, 0x200000000000}) 2018/04/09 04:04:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000000)=0x7f, 0xfffffc6c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0xf3, &(0x7f0000000140)="5dad7f554fe905d1eca4b3a5c90aaf4f929173130d50556494d3ddedd2db6f5abe0e52c497d1472b9e33f4a732c4324a6990456c05af76c56dd503de8bb9d29cd207a6970d4aada4d741fb8dffa96425d52056188d60f30703c166ae40a7db05a214543a699a279122d513f1eab5fa5985921288d562d8a8fa55dd394db3cd533f81a6defc49c7d5039b3dc92e15aa13e00558dbe5c73b48db961c711bed4c2581086fded4ccdba78c3bd9b04b49956b7201254d3644cb1d37a9f56d131ac77f2edb498453206d514a5e337a7ff90c7d88e4b6ea4f676974c95cc750464e3998695ec114213b25b65442b14ba86a108cd84ba6"}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 108.053265] FAT-fs (loop2): Directory bread(block 2572) failed [ 108.099750] FAT-fs (loop2): FAT read failed (blocknr 2561) [ 108.111460] binder: undelivered TRANSACTION_ERROR: 29189 [ 108.145469] FAT-fs (loop2): FAT read failed (blocknr 2561) [ 241.475021] INFO: rcu_sched self-detected stall on CPU [ 241.481669] 0-....: (124999 ticks this GP) idle=572/1/4611686018427387906 softirq=32480/32480 fqs=31234 [ 241.491696] (t=125000 jiffies g=17549 c=17548 q=146) [ 241.496960] NMI backtrace for cpu 0 [ 241.500564] CPU: 0 PID: 9486 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 241.507288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.516622] Call Trace: [ 241.519181] [ 241.521317] dump_stack+0x1b9/0x294 [ 241.524924] ? dump_stack_print_info.cold.2+0x52/0x52 [ 241.530094] ? lock_release+0xa10/0xa10 [ 241.534051] nmi_cpu_backtrace.cold.4+0x19/0xce [ 241.538695] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 241.543860] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 241.549113] arch_trigger_cpumask_backtrace+0x14/0x20 [ 241.554281] rcu_dump_cpu_stacks+0x175/0x1c2 [ 241.558675] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 241.563679] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 241.569140] ? print_other_cpu_stall+0x4a0/0x4a0 [ 241.573902] ? debug_check_no_locks_freed+0x310/0x310 [ 241.579071] ? find_held_lock+0x36/0x1c0 [ 241.583114] ? lock_downgrade+0x8e0/0x8e0 [ 241.587238] ? debug_check_no_locks_freed+0x310/0x310 [ 241.592405] ? lock_release+0xa10/0xa10 [ 241.596360] ? graph_lock+0x170/0x170 [ 241.600139] ? graph_lock+0x170/0x170 [ 241.603917] ? graph_lock+0x170/0x170 [ 241.607695] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.613210] ? graph_lock+0x170/0x170 [ 241.616993] ? graph_lock+0x170/0x170 [ 241.620780] ? __lock_is_held+0xb5/0x140 [ 241.624831] rcu_check_callbacks+0x21b/0xad0 [ 241.629229] ? rcu_cpu_stall_reset+0x210/0x210 [ 241.633788] ? trace_hardirqs_off+0xd/0x10 [ 241.638004] ? raise_softirq+0x1b2/0x450 [ 241.642049] ? raise_softirq_irqoff+0x310/0x310 [ 241.646706] ? read_boot_clock64+0x70/0x70 [ 241.651038] ? account_guest_time+0x3d0/0x3d0 [ 241.655510] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 241.661047] ? hrtimer_run_queues+0x70/0x300 [ 241.665433] ? run_local_timers+0x168/0x1d0 [ 241.670857] ? timer_clear_idle+0x50/0x50 [ 241.674988] ? account_system_time+0x7f/0xb0 [ 241.679376] ? account_process_tick+0x76/0x240 [ 241.683934] update_process_times+0x2d/0x70 [ 241.688236] tick_sched_handle+0xa0/0x180 [ 241.692541] tick_sched_timer+0x42/0x130 [ 241.696585] __hrtimer_run_queues+0x3e3/0x10a0 [ 241.701841] ? tick_sched_do_timer+0x100/0x100 [ 241.706404] ? hrtimer_start_range_ns+0xd10/0xd10 [ 241.711237] ? pvclock_read_flags+0x160/0x160 [ 241.715709] ? kvm_clock_read+0x25/0x30 [ 241.719661] ? kvm_clock_read+0x25/0x30 [ 241.723612] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 241.728603] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 241.733942] ? do_timer+0x50/0x50 [ 241.737368] ? rcu_nmi_exit+0xd7/0x2b0 [ 241.741235] ? do_raw_spin_lock+0xc1/0x200 [ 241.745447] hrtimer_interrupt+0x286/0x650 [ 241.749666] smp_apic_timer_interrupt+0x15d/0x710 [ 241.754484] ? smp_call_function_single_interrupt+0x650/0x650 [ 241.760345] ? _raw_spin_lock+0x32/0x40 [ 241.764304] ? _raw_spin_unlock+0x22/0x30 [ 241.768431] ? handle_edge_irq+0x330/0x870 [ 241.772644] ? task_prio+0x50/0x50 [ 241.776171] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.780991] apic_timer_interrupt+0xf/0x20 [ 241.785202] [ 241.787419] RIP: 0010:__sanitizer_cov_trace_pc+0x20/0x50 [ 241.792843] RSP: 0018:ffff880190846b50 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 241.800527] RAX: ffff8801d99a8200 RBX: 0000000000000000 RCX: 1ffff1003b335153 [ 241.807773] RDX: 0000000000000000 RSI: ffffffff859d514c RDI: ffffffff88b172b8 [ 241.815022] RBP: ffff880190846b50 R08: ffff8801d99a8a78 R09: 0000000000000006 [ 241.822269] R10: ffff8801d99a8200 R11: 0000000000000000 R12: 0000000000000004 [ 241.829521] R13: 00000000ffffffe0 R14: ffff8801d8ce14c0 R15: ffff8801ce814040 [ 241.836782] ? snd_pcm_stream_unlock_irq+0xbc/0xf0 [ 241.841689] snd_pcm_stream_unlock_irq+0xbc/0xf0 [ 241.846449] __snd_pcm_lib_xfer+0x739/0x1d10 [ 241.850850] ? print_usage_bug+0xc0/0xc0 [ 241.854889] ? print_usage_bug+0xc0/0xc0 [ 241.858924] ? lock_release+0xa10/0xa10 [ 241.862874] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 241.868477] ? dummy_proc_read+0x6e0/0x6e0 [ 241.872688] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 241.877507] ? mark_held_locks+0xc9/0x160 [ 241.881636] ? mark_held_locks+0xc9/0x160 [ 241.885772] ? retint_kernel+0x10/0x10 [ 241.889638] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 241.894640] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 241.899388] ? retint_kernel+0x10/0x10 [ 241.903258] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 241.908772] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 241.913242] snd_pcm_oss_write3+0xe9/0x220 [ 241.917455] snd_pcm_oss_write2+0x34c/0x460 [ 241.921752] ? snd_pcm_oss_write3+0x220/0x220 [ 241.926227] ? trace_hardirqs_off+0xd/0x10 [ 241.930441] ? find_held_lock+0x36/0x1c0 [ 241.934477] snd_pcm_oss_sync1+0x332/0x5a0 [ 241.938698] ? snd_pcm_oss_write2+0x460/0x460 [ 241.943174] ? kasan_check_read+0x11/0x20 [ 241.947299] ? rcu_is_watching+0x85/0x140 [ 241.951424] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 241.956597] ? wake_up_q+0x100/0x100 [ 241.960287] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.965802] ? snd_pcm_format_set_silence+0x203/0x540 [ 241.970972] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 241.975790] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 241.980179] ? fsnotify_first_mark+0x330/0x330 [ 241.984738] ? kobject_put+0x8e/0x280 [ 241.988525] snd_pcm_oss_release+0x214/0x290 [ 241.992908] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 241.997900] __fput+0x34d/0x890 [ 242.001161] ? fput+0x1a0/0x1a0 [ 242.004416] ? check_same_owner+0x320/0x320 [ 242.008716] ? _raw_spin_unlock_irq+0x27/0x70 [ 242.013193] ____fput+0x15/0x20 [ 242.016449] task_work_run+0x1e4/0x290 [ 242.020314] ? task_work_cancel+0x240/0x240 [ 242.024611] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 242.030123] ? switch_task_namespaces+0xa2/0xd0 [ 242.034768] do_exit+0x1aee/0x2730 [ 242.038290] ? mm_update_next_owner+0x980/0x980 [ 242.042937] ? print_usage_bug+0xc0/0xc0 [ 242.046974] ? graph_lock+0x170/0x170 [ 242.050751] ? do_raw_spin_unlock+0x9e/0x2e0 [ 242.055138] ? rcu_note_context_switch+0x710/0x710 [ 242.060050] ? lock_acquire+0x1dc/0x520 [ 242.064012] ? __might_sleep+0x95/0x190 [ 242.067976] ? __lock_acquire+0x7f5/0x5130 [ 242.072195] ? debug_check_no_locks_freed+0x310/0x310 [ 242.077359] ? do_raw_spin_unlock+0x9e/0x2e0 [ 242.081741] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 242.086297] ? kasan_check_write+0x14/0x20 [ 242.090507] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 242.095679] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 242.101198] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 242.106277] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 242.111791] ? futex_wait+0x5c1/0x9f0 [ 242.115570] ? perf_trace_lock+0xd6/0x900 [ 242.119697] ? zap_class+0x720/0x720 [ 242.123387] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 242.128553] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 242.134067] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 242.139146] ? futex_wake+0x2f6/0x750 [ 242.142924] ? graph_lock+0x170/0x170 [ 242.146709] ? memset+0x31/0x40 [ 242.149968] ? find_held_lock+0x36/0x1c0 [ 242.154013] ? lock_downgrade+0x8e0/0x8e0 [ 242.158150] do_group_exit+0x16f/0x430 [ 242.162022] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 242.166583] ? SyS_exit+0x30/0x30 [ 242.170025] ? _raw_spin_unlock_irq+0x27/0x70 [ 242.174499] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 242.179493] get_signal+0x886/0x1960 [ 242.183188] ? ptrace_notify+0x130/0x130 [ 242.187230] ? expand_files.part.8+0x9a0/0x9a0 [ 242.191787] ? zap_class+0x720/0x720 [ 242.195480] ? do_splice_to+0x190/0x190 [ 242.199442] ? rw_verify_area+0x118/0x360 [ 242.203567] do_signal+0x98/0x2040 [ 242.207084] ? __fget_light+0x2ef/0x430 [ 242.211042] ? fget_raw+0x20/0x20 [ 242.214480] ? find_held_lock+0x36/0x1c0 [ 242.218517] ? setup_sigcontext+0x7d0/0x7d0 [ 242.222828] ? lock_downgrade+0x8e0/0x8e0 [ 242.226966] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 242.232485] ? exit_to_usermode_loop+0x87/0x310 [ 242.237135] exit_to_usermode_loop+0x28a/0x310 [ 242.241704] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 242.246523] ? do_syscall_64+0xb7/0x9d0 [ 242.250480] do_syscall_64+0x792/0x9d0 [ 242.254347] ? vmalloc_sync_all+0x30/0x30 [ 242.258471] ? _raw_spin_unlock_irq+0x27/0x70 [ 242.262941] ? finish_task_switch+0x1ca/0x820 [ 242.267410] ? syscall_return_slowpath+0x5c0/0x5c0 [ 242.272316] ? syscall_return_slowpath+0x30f/0x5c0 [ 242.277220] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 242.282562] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 242.287382] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 242.292549] RIP: 0033:0x455259 [ 242.295715] RSP: 002b:00007fc4c3074ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 242.303399] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000455259 [ 242.310642] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 242.317885] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 242.325129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 242.332381] R13: 00007ffc7fc1f02f R14: 00007fc4c30759c0 R15: 0000000000000001